CN106201011B - Communication information retrieval method and device, and terminal equipment - Google Patents

Abstract

The invention discloses a communication information retrieval method, device and terminal equipment. The method includes. Receive the pinyin information through the address book interface; retrieve the Chinese character information including polyphonic characters of the communication object associated with the pinyin information in advance; display the retrieved Chinese character information of the communication object. Utilizing the embodiment of the present invention, it is not necessary for the user to input the accurate pinyin of the polyphonic characters in the Chinese character information of the communication object, but to input the pinyin information associated with the polyphonic characters in the Chinese character information, and the Chinese character information of the communication object that the user expects to be retrieved can be searched. , so as to improve the efficiency of using pinyin to retrieve Chinese character information; and on the basis of achieving the user's retrieval purpose, the flexibility of the user's input is enhanced, and the user's experience can be improved.

Description

Communication information retrieval method and device, and terminal equipment

technical field

The present invention relates to the technical field of information retrieval, and more specifically, to a method and device for retrieving communication information and a terminal device.

Background technique

Currently, terminal devices such as smartphones and tablet PCs with communication functions are widely used. The user usually records the communication number of the communication object such as an individual or a unit in the address book of the terminal device, and sets communication information such as the Chinese character name and communication address of the communication object to which the communication number belongs.

When the user needs to call the communication object in the address book, a method for retrieving communication information is usually that the user inputs the pinyin information of the Chinese character name of the communication object in the address book interface, and the address book retrieves and receives the pinyin information. The Chinese characters whose pronunciations match are determined, and then the Chinese character names of the communication objects to which the matched Chinese characters belong are determined and displayed for the user to choose.

However, when the Chinese character name of the communication object that the user expects to input contains polyphonic characters, and the pinyin input by the user is the pronunciation of the polyphonic characters in the non-name, the existing retrieval method cannot retrieve the communication object that the user expects. Chinese character name; for example, the user's address book includes the Chinese character name "Zeng San", the polyphonic character Zeng Sanzhong is pronounced as "zeng" in the name, and "ceng" in the non-name , after the user enters the pinyin ceng, the Chinese character name "Zeng San" cannot be retrieved by using the existing retrieval method; resulting in the inability to display the Chinese character name of the user's desired communication object, and unable to communicate with the desired communication object, which reduces the user's experience .

Contents of the invention

In view of the above problems, the present invention proposes a communication information retrieval method and device and terminal equipment, so that after the user inputs the pinyin information associated with the communication object's Chinese character information, the Chinese character information of the communication object can be retrieved.

In the first aspect, an embodiment of the present invention provides a communication information retrieval method, including:

Receive pinyin information through the address book interface;

Retrieve the Chinese character information containing polyphonic characters of the communication object pre-associated with the pinyin information;

Display the Chinese character information of the retrieved communication object.

In combination with the first aspect, in the first implementation of the first aspect of the present invention, receiving pinyin information through the address book interface specifically includes:

The letter information transmitted by the input method application is received as the received pinyin information through the search bar of the address book interface.

In combination with the first aspect, in the second implementation of the first aspect, the Chinese character information containing polyphonic characters of the communication object is pre-associated with the pinyin information by the following method:

When creating the communication information of the communication object, obtain the Chinese character information of the communication object and the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object;

Correspondingly store the acquired pinyin information and the Chinese character information of the communication object.

In combination with the second implementation of the first aspect, in the third implementation of the first aspect, the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object is obtained, specifically including:

After detecting that the acquired Chinese character information of the communication object contains polyphonic characters, provide a pinyin setting bar corresponding to the polyphonic characters in the communication object's Chinese character information;

The letter information received through the pinyin setting column is used as the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object.

In combination with the first aspect, in the fourth implementation of the first aspect, the Chinese character information containing polyphonic characters of the communication object is pre-associated with the pinyin information by the following method:

Obtain the Chinese character information of all communication objects in the address book;

If it is determined that the Chinese character information of a communication object contains polyphonic characters, then collect multiple phonetic information of polyphonic characters, and store correspondingly with the Chinese character information of the communication object; wherein, the multiple phonetic information of polyphonic characters includes the polyphonic characters in the name Pinyin information in .

In combination with the fourth implementation of the first aspect, in the fifth implementation of the first aspect, after collecting the pinyin information of polyphonic characters and correspondingly storing the Chinese character information of the communication object, it also includes:

If the letter information and the Chinese character information of the communication object are continuously received through the search bar of the address book interface, it is detected whether the letter information received earlier is corresponding to the Chinese character information of the communication object received later. consistent;

If the detection result is inconsistent, the letter information received earlier is used as the user's personalized pinyin information, which is correspondingly stored with the Chinese character information of the communication object received later.

In combination with the fifth implementation of the first aspect, in the sixth implementation of the first aspect, when continuously receiving letter information and Chinese character information of communication objects, it also includes:

Counting the frequency of continuous reception of letter information and Chinese character information of communication objects; and

The letter information received earlier is used as the personalized pinyin information of the user, and correspondingly stored with the Chinese character information of the communication object received later, specifically including:

After it is determined that the statistical frequency exceeds the preset frequency threshold, the letter information received earlier is used as the user's personalized pinyin information, which is correspondingly stored with the Chinese character information of the communication object received later.

In combination with the fifth or sixth implementation of the first aspect, in the seventh implementation of the first aspect, the letter information received earlier is used as the user's personalized pinyin information, and the subsequent The received Chinese character information of the communication object is correspondingly stored, including:

Find out the pinyin information that has been stored corresponding to the Chinese character information of the communication object received later, and use the letter information received earlier as the user's personalized pinyin information, and store it correspondingly to the pinyin information found out;

Or, according to the letter information received earlier as the personalized pinyin information of the user, the pinyin information stored corresponding to the Chinese character information of the communication object received later is updated.

In combination with the first aspect, in the eighth implementation of the first aspect, the Chinese character information containing polyphonic characters of the communication object stored in advance corresponding to the pinyin information is retrieved, specifically including:

Determine the pinyin information involving polyphonic characters in the pinyin information;

From the pinyin information stored corresponding to the Chinese character information of multiple communication objects, the pinyin information corresponding to the polyphonic characters is determined, and then the Chinese character information of the corresponding communication object is determined.

In the embodiment of the present invention, the Chinese character information containing polyphonic characters of the communication object in the address book is pre-associated with more than two kinds of pinyin information of the contained polyphonic characters. Receive the pinyin information through the address book interface; retrieve the Chinese character information of the communication object that is pre-associated with the pinyin information, including polyphonic characters; and display the retrieved Chinese character information of the communication object. It is not necessary for the user to input the accurate pinyin of the polyphonic characters in the Chinese character information of the communication object, but the pinyin information associated with the polyphonic characters in the Chinese character information can be searched for the Chinese character information of the communication object that the user expects to retrieve, thereby improving the use of pinyin retrieval The efficiency of Chinese character information; and on the basis of achieving the user's retrieval purpose, it enhances the flexibility of the user's input and can improve the user's experience.

Moreover, in the embodiment of the present invention, the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object can be associated with the Chinese character information, so that the association relationship between the pinyin information and the Chinese character information is more compatible with the user, which is beneficial Retrieve the Chinese character information of the communication object expected by the user, and improve the retrieval efficiency. It is also possible to correlate with the Chinese character information according to various pinyin information of polyphonic characters in the collected Chinese character information, so that the pinyin information associated with polyphonic characters is more comprehensive, so that the same polyphonic character supports more kinds of phonetic information of pronunciation, which can be Improve the efficiency of using pinyin to retrieve Chinese character information; and make the input pinyin information more diverse, further improving the flexibility of user input.

Further, in the embodiment of the present invention, the user's personalized pinyin information can also be determined according to the letter information continuously input by the user and the Chinese character information of the communication object, and stored correspondingly with the Chinese character information of the communication object, thereby further making the pinyin information The association relationship with Chinese character information is more consistent with the user's input habits, which is conducive to retrieving the Chinese character information of the user's desired communication object according to the user's personalized pinyin information, and improving retrieval efficiency.

In a second aspect, an embodiment of the present invention provides a device for retrieving communication information. The device for retrieving communication information has the function of implementing the behavior of the method for retrieving communication information in the first aspect. The functions described above may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. The hardware or software includes one or more modules corresponding to the above functions.

In a possible design, the structure of the device for retrieving communication information includes:

The pinyin information receiving module is used to receive pinyin information through the address book interface;

The Chinese character information retrieval module is used to retrieve the Chinese character information containing polyphonic characters of the communication object pre-associated with the pinyin information;

The display module is used to display the Chinese character information retrieved by the Chinese character information retrieval module.

With reference to the second aspect, in the first implementation manner of the second aspect, the pinyin information receiving module is specifically configured to receive the letter information sent by the input method application as the received pinyin information through the search bar of the address book interface.

With reference to the second aspect, in the second implementation manner of the second aspect, the device for retrieving communication information in the embodiment of the present invention further includes:

Pinyin and Chinese character association module, when being used for newly-creating the communication information of described communication object, obtain the Chinese character information of described communication object and the pinyin information that the user inputs for the polyphonic word in the Chinese character information of described communication object; The information is correspondingly stored with the Chinese character information of the communication object.

In combination with the second implementation of the second aspect, in the third implementation of the second aspect, the pinyin and Chinese character association module is specifically used to detect that the acquired Chinese character information of the communication object contains polyphonic characters, and then provide the Chinese character of the communication object The pinyin setting column corresponding to the polyphonic characters in the information; the letter information received through the pinyin setting column is used as the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object.

Combined with the second implementation of the second aspect, in the fourth implementation of the second aspect, the pinyin and Chinese character association module is also used to obtain the Chinese character information of all communication objects in the address book; if a Chinese character of a communication object is determined If the information contains polyphonic characters, various pinyin information of the polyphonic characters are collected and stored corresponding to the Chinese character information of the communication object; wherein, the various pinyin information of the polyphonic characters include the pinyin information of the polyphonic character in the name.

In combination with the fourth implementation of the second aspect, in the fifth implementation of the second aspect, the pinyin and Chinese character association module is specifically used to collect the pinyin information of polyphonic characters in the name, and communicate with the Chinese character information of the communication object After the corresponding storage, if the letter information and the Chinese character information of the communication object are continuously received through the search bar of the address book interface, the letter information received earlier is detected, and the Chinese character information of the communication object received later has been correspondingly stored Whether the pinyin information is consistent; if the detection result is inconsistent, the letter information received earlier will be used as the personalized pinyin information of the user, and correspondingly stored with the Chinese character information of the communication object received later.

In combination with the second or fourth implementation of the second aspect, in the sixth implementation of the second aspect, the pinyin and Chinese character association module is specifically used to count the letter information received continuously and the Chinese character information of the communication object and after determining that the statistical frequency exceeds the preset frequency threshold, the letter information received earlier is used as the user's personalized pinyin information, and correspondingly stored with the Chinese character information of the communication object received later.

In combination with the fifth or sixth implementation of the second aspect, in the seventh implementation of the second aspect, the pinyin and Chinese character association module is specifically used to find out the Chinese character information of the communication object received later Corresponding to the stored pinyin information, use the previously received letter information as the user's personalized pinyin information, and store it correspondingly with the found pinyin information; or, according to the previously received letter information as the user's personalized The pinyin information of the communication object is updated, and the pinyin information stored corresponding to the Chinese character information of the communication object received later is updated.

In conjunction with the second aspect, in the eighth implementation of the second aspect, the Chinese character information retrieval module is specifically used to determine the pinyin information related to polyphonic characters in the pinyin information; from the pinyin information stored corresponding to the Chinese character information of multiple communication objects Among the information, the pinyin information stored corresponding to the pinyin information related to polyphonic characters is determined, and then the Chinese character information of the corresponding communication object is determined.

In a third aspect, an embodiment of the present invention provides a terminal device, and the terminal device has a function of implementing the behavior of the method for retrieving communication information in the first aspect above. The functions described above may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. The hardware or software includes one or more modules corresponding to the above functions.

In a possible design, the structure of the terminal device includes: a touch-sensitive display, one or more processors, memory and one or more application programs, wherein one or more application programs are stored in the memory and configured as Executed by one or more processors, one or more applications configured to:

Receive pinyin information through the address book interface;

Retrieving the Chinese character information containing polyphonic characters of the communication object pre-associated with the pinyin information;

Display the retrieved Chinese character information.

In a fourth aspect, an embodiment of the present invention provides a computer storage medium for storing computer software instructions used by the communication information retrieval device described above, which includes a program designed for executing the communication information retrieval device in the above aspect.

Compared with the prior art, the solution provided by the present invention allows the user to use the terminal device without inputting the accurate pinyin of the polyphonic characters in the Chinese character information of the communication object, and input the pinyin information associated with the polyphonic characters in the Chinese character information to search The Chinese character information of the communication object expected by the user can be retrieved, thereby improving the efficiency of searching Chinese character information by using Pinyin, enhancing the flexibility of the user's input, and improving the user's experience.

These or other aspects of the present invention will be more clearly understood in the description of the following embodiments.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

Figures 1 to 3 respectively show a schematic flowchart of a method for associating Chinese character information containing polyphonic characters and pinyin information of a communication object according to three embodiments of the present invention;

Fig. 4 shows a schematic flowchart of a method for retrieving communication information according to another embodiment of the present invention.

Fig. 5 shows a schematic frame diagram of the internal structure of a device for retrieving communication information according to another embodiment of the present invention;

Fig. 6 shows a schematic frame diagram of an internal structure of a terminal device according to another embodiment of the present invention.

Detailed ways

In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific order are contained, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in parallel. It should be noted that the descriptions of "first" and "second" in this article are used to distinguish different messages, devices, modules, etc. are different types.

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

The inventor of the present invention considers that the same polyphonic character may have different pronunciations (pinyin information) in the different Chinese character information of the communication object in the address book, and the corresponding pinyin information of the multiple pronunciations of the polyphonic character is all related to the communication object Associating with the Chinese character information; for example, as the name Zeng Sanzhong’s Zeng is read as zeng, as a part of the remark content, Zeng Zhong’s Zeng is read as ceng, and the pinyin information of zeng and ceng are both associated with Zeng Sanzhong’s Zeng. When the user needs to retrieve desired Chinese character information (such as Zeng San), there is no need to input the pinyin information (such as zeng) of the accurate pronunciation of the polyphonic word of the Chinese character information, and the pinyin information (such as ceng) of the pronunciation associated with the polyphonic word of the Chinese character information is input. ), the expected Chinese character information (such as Zeng San) can be determined.

Based on the above considerations, in the embodiment of the present invention, the Chinese character information containing polyphonic characters of the communication object in the address book is pre-associated with more than two pinyin information of the contained polyphonic characters. Receive the pinyin information through the address book interface; retrieve the Chinese character information of the communication object that is pre-associated with the pinyin information, including polyphonic characters; and display the retrieved Chinese character information of the communication object. Therefore, using the embodiment of the present invention, without the user inputting the accurate pinyin of the polyphonic characters in the Chinese character information of the communication object, and inputting the pinyin information associated with the polyphonic characters in the Chinese character information, the user can search for the communication object that the user expects to retrieve. Chinese character information, thereby improving the efficiency of using pinyin to retrieve Chinese character information; and on the basis of achieving the user's retrieval purpose, it enhances the flexibility of the user's input and can improve the user's experience.

The technical solutions of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

The terminal device in the embodiment of the present invention has a communication function, including a smart phone, a tablet computer with a communication function, and the like. An address book is set in the terminal device.

In the embodiment of the present invention, a method for associating Chinese character information containing polyphonic characters and pinyin information of a communication object is provided. The schematic flow chart of the method is shown in Figure 1, and includes the following steps:

S101: When creating new communication information of a communication object, acquire the Chinese character information of the communication object and the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object.

After the terminal device detects the instruction to create the communication information of the communication object input by the user, it displays input fields for various communication information of the communication object in the address book interface. Communication objects can include individuals and units, etc. Communication information includes name, mailing address, personalized signature, personal information introduction and remarks, etc. Part of the communication information can be mainly expressed in Chinese characters to form Chinese character information, such as Chinese character name, Chinese character mailing address, Chinese character personalized signature, Chinese character personal information introduction and Chinese character remark information.

The Chinese character information of the communication object input by the user is obtained through the Chinese character information input field of the communication object.

After detecting that the acquired Chinese character information of the communication object contains polyphonic characters, a pinyin setting column corresponding to the polyphonic characters in the Chinese character information of the communication object is provided.

The user can input letter information as the pinyin information of the polyphonic character in the pinyin setting column. Letter information can include single letters and letter strings. It can be understood that the user can either input the pinyin information of the accurate pronunciation of the polyphonic character in the Chinese character information, or input the pinyin information of other pronunciations of the polyphonic character.

The terminal device uses the letter information received through the pinyin setting column as the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object. The terminal device can acquire the pinyin information of the accurate pronunciation in the Chinese character information of a polyphonic character input by the user, and can also acquire the pinyin information of other pronunciations of the polyphonic character input by the user.

S102: Correspondingly store the acquired pinyin information and the Chinese character information of the communication object.

For a piece of Chinese character information of the communication object, the terminal device combines the pinyin information of various pronunciations of polyphonic characters in the Chinese character information of the communication object obtained in the above steps, and the pinyin information of other Chinese characters in the Chinese character information except polyphonic characters, It is correspondingly stored with the Chinese character information of the communication object.

In the embodiment of the present invention, another method for associating Chinese character information containing polyphonic characters and pinyin information of the communication object is provided. The schematic flow diagram of the method is shown in Figure 2, and includes the following steps:

S201: Obtain the Chinese character information of all communication objects in the address book.

The respective Chinese character information of all communication objects in the address book in the terminal device in the embodiment of the present invention is acquired.

S202: If it is determined that the Chinese character information of a communication object contains polyphonic characters, collect various pinyin information of the polyphonic characters, and store correspondingly with the Chinese character information of the communication object.

For each communication object in the address book, for each Chinese character information of the communication object, if it is determined that the Chinese character information contains polyphonic characters, various pinyin information of the polyphonic characters are collected through the network. Wherein, the various pinyin information of the polyphonic character includes the pinyin information of the polyphonic character in the name.

Preferably, a corpus of corpus (such as tens of thousands, hundreds of thousands or millions) of corpus that includes a set quantity range can be collected in advance, and it is determined that each Chinese character is different in different language environments (including grammatical structure, semantics and word collocation). The pinyin information of the pronunciation under ) is used as a polyphone pinyin library, and the specific method is well known to those skilled in the art, and will not be repeated here.

For each communication object in the address book, for each Chinese character information of the communication object, if it is determined that the Chinese character information contains polyphonic characters, then determine the corpus most similar to the Chinese character information from the above-mentioned polyphonic word pinyin database, The pinyin information of the pronunciation of the polyphonic character in the most similar corpus is used as the pinyin information of the accurate pronunciation of the polyphonic character in the Chinese character information, that is, the pinyin information of the polyphonic character in the Chinese character information is collected. Afterwards, the pinyin information of other pronunciations of the polyphonic character is obtained from the above-mentioned polyphonic character pinyin library; thus various kinds of pinyin information of the polyphonic character are collected.

Further, manual correction can be performed on the collected pinyin information of polyphonic characters.

A variety of pinyin information collected for a polyphonic character information of a Chinese character information of a communication object, and the pinyin information of other Chinese characters except polyphonic characters in the Chinese character information are stored correspondingly with the Chinese character information of the communication object, and the correspondingly stored The Chinese character information of the communication object and the pinyin information of its polyphonic characters.

In fact, the above-mentioned method shown in Figure 2 can be carried out in the terminal device; for example, collecting data or obtaining a corpus during Internet access time, performing calculations during free time, and obtaining the corresponding stored Chinese character information of the communication object and its polyphonic pinyin information. The above-mentioned method as shown in FIG. 2 can be carried out in the cloud server, and after obtaining the corresponding stored Chinese character information of the communication object and the pinyin information of the polyphonic characters, it can be downloaded and used by the terminal device. Alternatively, those skilled in the art may respectively undertake part of the work by the terminal device and the cloud server according to actual needs, and cooperate to complete the above-mentioned method as shown in FIG. 2 .

Further, in actual operation, the above methods shown in Figure 1 and Figure 2 can be used in combination. Therefore, the pinyin information stored corresponding to the Chinese character information of the communication object includes not only the pinyin information input by the user, but also the collected pinyin information.

More preferably, the inventors of the present invention have found that when users input pinyin, they often input wrong pinyin information; the so-called wrong pinyin information refers to pronunciations other than the pinyin information of multiple pronunciations of polyphonic characters; for example, users often The pinyin information of the flat tongue sound is mistakenly entered into the warped tongue sound, and the back nasal sound is mistakenly entered into the pinyin information of the front nasal sound. Moreover, the frequency of users entering pinyin by mistake is relatively high. Therefore, in the embodiment of the present invention, the pinyin information frequently incorrectly input by the user for the Chinese character information is further stored as the user's personalized pinyin information corresponding to the Chinese character information.

The embodiment of the present invention also provides another method for associating Chinese character information containing polyphonic characters and pinyin information of the communication object. The schematic flow chart of the method is shown in Figure 3, including the following steps:

S301: Detect whether letter information and Chinese character information of the communication object are continuously received through the search bar of the address book interface; if yes, perform step S302; otherwise, continue to perform this step.

The inventors of the present invention have found that when the user inputs letter information in the search bar of the address book interface, if the Chinese character information of the desired communication object is not found in the Chinese character information displayed according to the input letter information, the letter information is usually deleted, and the call handwriting, Wubi and other input methods directly input the Chinese character information of the desired communication object. Therefore, after the terminal device successively receives the previously input letter information, the delete instruction for the input letter information, and the Chinese character information through the search bar of the address book interface within the set time, it can determine that the letter information and the communication object are continuously received. Chinese character information.

After the terminal device detects that the search bar of the address book interface is provided according to the user's instruction, it detects whether the letter information and the Chinese character information of the communication object are continuously received through the search bar of the address book interface; if so, it means that the Chinese character information and For the associated pinyin information, execute step S302; otherwise, continue to execute this step.

For example, the terminal device continuously receives the letter information "chengsan" or "chensan" and the Chinese character information "Zengsan" of the communication object, indicating that it has received "Zengsan" and its associated pinyin information "chengsan" or "chensan".

Preferably, the terminal device counts the frequency of consecutively received letter information and Chinese character information of the communication object for the continuously received letter information and Chinese character information of the communication object.

S302: Detect whether the letter information received earlier is consistent with the pinyin information stored corresponding to the Chinese character information of the communication object received later; if the detection result is inconsistent, execute step S303; if the detection result is consistent, execute Step S301.

The terminal device continuously receives letter information and Chinese character information of the communication object in the above steps, and in this step, finds out the Chinese character of the communication object received later from the correspondingly stored Chinese character information and pinyin information of the communication object The information has corresponded to the stored pinyin information; check whether the pinyin information represented by the letter information received earlier is consistent with the found pinyin information; if the detection result is inconsistent, it means that the user has input personalized pinyin information, then execute Step S303; if the detection result is consistent, execute step S301.

For example, the terminal device finds out the Chinese character information "Zeng San" of the communication object received later from the corresponding stored Chinese character information and pinyin information of the communication object, and the corresponding stored pinyin information is "zengsan"; The pinyin information "chengsan" or "chensan" represented by the found letter information is inconsistent with the found pinyin information "zengsan", indicating that the user has input personalized pinyin information "chengsan" or "chensan", and step S303 is performed.

S303: The letter information received earlier is used as the user's personalized pinyin information, and correspondingly stored with the Chinese character information of the communication object received later.

Preferably, the terminal device takes the previously received letter information as the frequency after determining that the frequency exceeds the preset frequency threshold based on the frequency of continuously received letter information and Chinese character information of the communication object counted in the above step S301. The user's personalized pinyin information is correspondingly stored with the Chinese character information of the communication object received later. Further, the frequency threshold may be determined according to the frequency of accurate pinyin information input by the user for the Chinese character information of the communication object.

For example, the frequency of continuous reception of the letter information "chengsan" or "chensan" and the Chinese character information "Zengsan" of the communication partner counted by the terminal device in the above step S301 is 100 times a week, and it is determined that the frequency exceeds the preset frequency. After the frequency threshold of 10 times a week, the letter information "chengsan" or "chensan" received earlier will be used as the user's personalized pinyin information, corresponding to the Chinese character information "Zengsan" received later storage.

Further, the terminal device finds the pinyin information that has been stored corresponding to the Chinese character information of the communication object received later, and uses the letter information received earlier as the user's personalized pinyin information, and stores it correspondingly to the found pinyin information . At this time, the correct pinyin information of the communication object's Chinese character information and the user's personalized (wrong) pinyin information coexist. The correct pinyin information includes the pinyin information of the accurate pronunciation of polyphonic characters and the pinyin information of other pronunciations.

Further, the terminal device updates the pinyin information stored corresponding to the Chinese character information of the communication object received later according to the letter information received earlier as the user's personalized pinyin information.

For example, the terminal device uses the letter information received earlier as the personalized pinyin information of the user, and replaces the corresponding stored pinyin information of the Chinese character information of the communication object received later. At this time, the user's personalized (wrong) pinyin information replaces the correct pinyin information of the communication object's Chinese character information; it is equivalent to completely tailoring the pinyin information of the communication object's Chinese character information for the user.

In actual operation, the above-mentioned method flow shown in Figure 3 can be used independently; it can also be used as the method shown in Figure 1, the method shown in Figure 2 or the combination of Figure 1 and Figure 2. Based on this, the process for further improvement. Those skilled in the art can make a selection according to actual conditions.

Moreover, those skilled in the art can understand that the above-mentioned method as shown in Figure 3 is not only applicable to determining the user's personalized pinyin information for polyphonic characters, but also applicable to the user's personalized pinyin information for monophonic characters, so that subsequent When the Chinese character information of the user's expected communication object is retrieved, the flexibility of the user's input is further enhanced, and the user's experience is improved.

Based on the Chinese character information and pinyin information of the correspondingly stored (associated) communication objects described above, the embodiment of the present invention provides a method for retrieving communication information. The flow diagram of the method is shown in Figure 4, including the following steps:

S401: Receive pinyin information through an address book interface.

The terminal device receives the letter information sent by the input method application as the received pinyin information through the search bar of the address book interface.

S402: Retrieve the Chinese character information including polyphonic characters of the communication object pre-associated with the pinyin information.

For the pinyin information received through the address book interface in step S401 above, the terminal device determines, in this step, the pinyin information involving polyphonic characters in the pinyin information.

From the pinyin information stored corresponding to the Chinese character information of multiple communication objects, the pinyin information associated with the polyphonic characters is determined, and then the Chinese character information of the corresponding communication objects is determined.

For example, the terminal device determines that the pinyin information "cengsan" received through the address book interface contains the pinyin information "ceng" of polyphonic characters. From the pinyin information stored corresponding to the Chinese character information of multiple communication objects, the pinyin information "zeng" corresponding to the pinyin information "ceng" involving polyphonic characters is determined, and then the communication object stored corresponding to "zeng" is determined. The Chinese character information is "Zeng San".

Further, for the pinyin information received through the address book interface in step S401 above, the terminal device, in this step, determines the pinyin information involving polyphonic characters in the pinyin information.

From the pinyin information that has been stored corresponding to the Chinese character information of multiple communication objects, determine the pinyin information associated with the pinyin information involving polyphonic characters, determine the pinyin information that includes the entire Chinese character information to which the associated pinyin information belongs, and then determine Get the Chinese character information of the corresponding communication object.

For example, the terminal device determines that the pinyin information "cengsan" received through the address book interface contains the pinyin information "ceng" of polyphonic characters. From the pinyin information stored corresponding to the Chinese character information of multiple communication objects, the pinyin information "zeng" corresponding to the pinyin information "ceng" related to polyphonic characters is determined, and the associated pinyin information "zeng" is determined. The pinyin information "zengsan" of the entire Chinese character information, and then determine that the Chinese character information of the communication object corresponding to "zengsan" is "zengsan".

S403: Display the retrieved Chinese character information of the communication object.

The terminal device displays the Chinese character information of the communication object retrieved in the above steps for the user's reference.

In the embodiment of the present invention, the Chinese character information containing polyphonic characters of the communication object in the address book is pre-associated with more than two kinds of pinyin information of the contained polyphonic characters. Receive the pinyin information through the address book interface; retrieve the Chinese character information of the communication object that is pre-associated with the pinyin information, including polyphonic characters; and display the retrieved Chinese character information of the communication object. It is not necessary for the user to input the accurate pinyin of the polyphonic characters in the Chinese character information of the communication object, but the pinyin information associated with the polyphonic characters in the Chinese character information can be searched for the Chinese character information of the communication object that the user expects to retrieve, thereby improving the use of pinyin retrieval The efficiency of Chinese character information; and on the basis of achieving the user's retrieval purpose, it enhances the flexibility of the user's input and can improve the user's experience.

Moreover, in the embodiment of the present invention, the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object can be associated with the Chinese character information, so that the association relationship between the pinyin information and the Chinese character information is more compatible with the user, which is beneficial Retrieve the Chinese character information of the communication object expected by the user, and improve the retrieval efficiency. It is also possible to correlate with the Chinese character information according to various pinyin information of polyphonic characters in the collected Chinese character information, so that the pinyin information associated with polyphonic characters is more comprehensive, so that the same polyphonic character supports more kinds of phonetic information of pronunciation, which can be Improve the efficiency of using pinyin to retrieve Chinese character information; and make the input pinyin information more diverse, further improving the flexibility of user input.

Further, in the embodiment of the present invention, the user's personalized pinyin information can also be determined according to the letter information continuously input by the user and the Chinese character information of the communication object, and stored correspondingly with the Chinese character information of the communication object, thereby further making the pinyin information The association relationship with Chinese character information is more consistent with the user's input habits, which is conducive to retrieving the Chinese character information of the user's desired communication object according to the user's personalized pinyin information, and improving retrieval efficiency.

Based on the method shown in Figures 1-4 above, the embodiment of the present invention provides a device for retrieving communication information. The frame diagram of the internal structure of the device is shown in Figure 5, including: Retrieval module 502 and display module 503.

Wherein, the pinyin information receiving module 501 is used for receiving pinyin information through the address book interface;

The Chinese character information retrieval module 502 is used for retrieving the Chinese character information including polyphonic characters of the communication object pre-associated with the pinyin information.

The display module 503 is used to display the Chinese character information retrieved by the Chinese character information retrieval module 502 .

Preferably, the pinyin information receiving module 501 is specifically configured to receive the letter information sent by the input method application as the received pinyin information through the search bar of the address book interface.

More preferably, as shown in FIG. 5 , the device for retrieving communication information in the embodiment of the present invention further includes: a module 504 for associating pinyin and Chinese characters.

Pinyin and Chinese character association module 504 is used for when the communication information of new communication object, obtains the Chinese character information of communication object and the pinyin information that the user inputs for the Chinese character information of communication object; Information corresponds to storage.

Further, the Pinyin and Chinese character association module 504 is used to detect that after the Chinese character information of the communication object obtained includes polyphonic characters, provide the corresponding Pinyin setting column with the polyphonic characters in the Chinese character information of the communication object; the letter information received by the Pinyin setting column, As the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object.

Preferably, the pinyin and Chinese character association module 504 is also used to obtain the Chinese character information of all communication objects in the address book; if it is determined that the Chinese character information of a communication object contains polyphonic characters, then collect multiple phonetic information of polyphonic characters, and The Chinese character information of the communication object is correspondingly stored; wherein, the various pinyin information of the polyphonic character includes the pinyin information of the polyphonic character in the name.

Further, the pinyin and Chinese character association module 504 is used to collect the pinyin information of polyphonic characters in the name and store it correspondingly with the Chinese character information of the communication object. If the search bar of the address book interface continuously receives letter information and communication For the Chinese character information of the object, it is detected whether the letter information received earlier is consistent with the pinyin information stored corresponding to the Chinese character information of the communication object received later; if the detection result is inconsistent, the letter information received earlier As the user's personalized pinyin information, it is correspondingly stored with the Chinese character information of the communication object received later.

More preferably, the pinyin and Chinese character association module 504 is specifically used to count the frequency of letter information received continuously and the Chinese character information of the communication object; The information is used as the user's personalized pinyin information, which is correspondingly stored with the Chinese character information of the communication object received later.

Further, the pinyin and Chinese character association module 504 is used to find out the pinyin information stored corresponding to the Chinese character information of the communication object received later, and use the letter information received earlier as the user's personalized pinyin information, and search Or, according to the letter information received earlier as the user's personalized pinyin information, update the pinyin information stored corresponding to the Chinese character information of the communication object received later.

Preferably, the Chinese character information retrieval module 502 is specifically used to determine the pinyin information related to polyphonic characters in the pinyin information; from the pinyin information stored corresponding to the Chinese character information of a plurality of communication objects, determine the pinyin information related to polyphonic characters Corresponding to the stored pinyin information, the Chinese character information of the corresponding communication object is determined.

For the implementation methods of the functions of the above-mentioned Pinyin information receiving module 501, Chinese character information retrieval module 502, display module 503 and Pinyin and Chinese character association module 504, you can refer to the specific content of the above-mentioned method flow shown in Figures 1-4, and will not repeat them here .

The embodiment of the present invention also provides a terminal device . As shown in FIG. 6 , for ease of description, only the parts related to the embodiment of the present invention are shown. For specific technical details not disclosed, please refer to the method part of the embodiment of the present invention. The terminal can be any terminal device including mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, sales terminal), vehicle-mounted computer, etc. Taking the terminal as a mobile phone as an example:

FIG. 6 shows a block diagram of a partial structure of a mobile phone related to the terminal provided by the embodiment of the present invention. 6, the mobile phone includes: a radio frequency (Radio Frequency, RF) circuit 610, a memory 620, an input unit 630, a display unit 640, a sensor 650, an audio circuit 660, a wireless fidelity (wireless fidelity, WiFi) module 670, a processor 680 , and power supply 690 and other components. Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 6 does not constitute a limitation to the mobile phone, and may include more or less components than shown in the figure, or combine some components, or arrange different components.

The following is a specific introduction to each component of the mobile phone in conjunction with Figure 6:

The RF circuit 610 can be used for sending and receiving information or receiving and sending signals during a call. In particular, after receiving the downlink information from the base station, it is processed by the processor 680; in addition, the designed uplink data is sent to the base station. Generally, the RF circuit 610 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (Low Noise Amplifier, LNA), a duplexer, and the like. In addition, RF circuitry 610 may also communicate with networks and other devices via wireless communications. The above-mentioned wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile Communication (Global System of Mobile communication, GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access) , CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (Long Term Evolution, LTE), email, Short Messaging Service (Short Messaging Service, SMS), etc.

The memory 620 can be used to store software programs and modules, and the processor 680 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 620 . The memory 620 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); Data created by the use of mobile phones (such as audio data, phonebook, etc.), etc. In addition, the memory 620 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The input unit 630 can be used to receive input numbers or character information, and generate key signal input related to user settings and function control of the mobile phone. Specifically, the input unit 630 may include a touch panel 631 and other input devices 632 . The touch panel 631, also referred to as a touch screen, can collect the user's touch operations on or near it (for example, the user uses any suitable object or accessory such as a finger or a stylus on the touch panel 631 or near the touch panel 631). operation), and drive the corresponding connection device according to the preset program. Optionally, the touch panel 631 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to the to the processor 680, and can receive and execute commands sent by the processor 680. In addition, the touch panel 631 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 631 , the input unit 630 may also include other input devices 632 . Specifically, other input devices 632 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.

The display unit 640 may be used to display information input by or provided to the user and various menus of the mobile phone. The display unit 640 may include a display panel 641. Optionally, the display panel 641 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like. Further, the touch panel 631 may cover the display panel 641, and when the touch panel 631 detects a touch operation on or near it, it transmits to the processor 680 to determine the type of the touch event, and then the processor 680 determines the type of the touch event according to the The type provides a corresponding visual output on the display panel 641 . Although in FIG. 6, the touch panel 631 and the display panel 641 are used as two independent components to realize the input and input functions of the mobile phone, in some embodiments, the touch panel 631 and the display panel 641 can be integrated to form a mobile phone. Realize the input and output functions of the mobile phone.

The handset may also include at least one sensor 650, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 641 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 641 and/or when the mobile phone is moved to the ear. or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes), and can detect the magnitude and direction of gravity when it is stationary, and can be used to identify the application of mobile phone posture (such as horizontal and vertical screen switching, related Games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tap), etc.; as for other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc. repeat.

The audio circuit 660, the speaker 661 and the microphone 662 can provide an audio interface between the user and the mobile phone. The audio circuit 660 can transmit the electrical signal converted from the received audio data to the loudspeaker 661, and the loudspeaker 661 converts it into an audio signal output; After being received, it is converted into audio data, and then the audio data is processed by the output processor 680, and then sent to another mobile phone through the RF circuit 610, or the audio data is output to the memory 620 for further processing.

WiFi is a short-distance wireless transmission technology. The mobile phone can help users send and receive emails, browse web pages, and access streaming media through the WiFi module 670, which provides users with wireless broadband Internet access. Although FIG. 6 shows a WiFi module 670, it can be understood that it is not an essential component of the mobile phone, and can be completely omitted as required without changing the essence of the invention.

The processor 680 is the control center of the mobile phone. It uses various interfaces and lines to connect various parts of the entire mobile phone. By running or executing software programs and/or modules stored in the memory 620, and calling data stored in the memory 620, execution Various functions and processing data of the mobile phone, so as to monitor the mobile phone as a whole. Optionally, the processor 680 may include one or more processing units; preferably, the processor 680 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, etc. , the modem processor mainly handles wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 680 .

The mobile phone also includes a power supply 690 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 680 through the power management system, so as to realize functions such as managing charging, discharging, and power consumption management through the power management system.

Although not shown, the mobile phone may also include a camera, a Bluetooth module, etc., which will not be repeated here.

In the embodiment of the present invention, the processor 680 included in the terminal also has the following functions:

Run one or more programs configured to:

Receive pinyin information through the address book interface;

Retrieve the Chinese character information containing polyphonic characters of the communication object pre-associated with the received pinyin information;

Display the retrieved Chinese character information.

Preferably, running one or more programs is configured to:

The letter information transmitted by the input method application is received as the received pinyin information through the search bar of the address book interface.

Preferably, running one or more programs is configured to pre-associate the Chinese character information containing polyphonic characters of the communication object with the pinyin information by the following method:

When creating the communication information of the communication object, obtain the Chinese character information of the communication object and the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object;

Correspondingly store the acquired pinyin information and the Chinese character information of the communication object.

Further, run one or more programs configured to:

After detecting that the acquired Chinese character information of the communication object contains polyphonic characters, provide a pinyin setting bar corresponding to the polyphonic characters in the communication object's Chinese character information;

The letter information received through the pinyin setting column is used as the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object.

Preferably, running one or more programs is configured to pre-associate the Chinese character information containing polyphonic characters of the communication object with the pinyin information by the following method:

Obtain the Chinese character information of all communication objects in the address book;

If it is determined that the Chinese character information of a communication object contains polyphonic characters, then collect multiple phonetic information of polyphonic characters, and store correspondingly with the Chinese character information of the communication object; wherein, the multiple phonetic information of polyphonic characters includes the polyphonic characters in the name Pinyin information in .

More preferably, running one or more programs is configured to: after collecting the pinyin information of polyphonic characters and correspondingly storing the Chinese character information of the communication object, if the letter information is continuously received through the search bar of the address book interface, and For the Chinese character information of the communication object, it is detected whether the letter information received earlier is consistent with the corresponding stored pinyin information of the Chinese character information of the communication object received later;

If the detection result is inconsistent, the letter information received earlier is used as the user's personalized pinyin information, which is correspondingly stored with the Chinese character information of the communication object received later.

Further, running one or more programs is configured to: when continuously receiving letter information and Chinese character information of the communication object, count the frequency of continuously receiving letter information and Chinese character information of the communication object; and

The letter information received earlier is used as the personalized pinyin information of the user, and correspondingly stored with the Chinese character information of the communication object received later, specifically including:

After it is determined that the statistical frequency exceeds the preset frequency threshold, the letter information received earlier is used as the user's personalized pinyin information, which is correspondingly stored with the Chinese character information of the communication object received later.

Further, running one or more programs is configured to: find out the pinyin information that has been stored corresponding to the Chinese character information of the communication object received later, and use the letter information received earlier as the personalized pinyin information of the user, Correspondingly stored with the pinyin information found out;

Or, according to the letter information received earlier as the personalized pinyin information of the user, the pinyin information stored corresponding to the Chinese character information of the communication object received later is updated.

Preferably, running one or more programs is configured to: determine the pinyin information involving polyphonic characters in the pinyin information;

From the pinyin information stored corresponding to the Chinese character information of multiple communication objects, the pinyin information corresponding to the polyphonic characters is determined, and then the Chinese character information of the corresponding communication object is determined.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the several embodiments provided in this application, it should be understood that the disclosed system, device and method can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium can include: Read Only Memory (ROM, Read Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk, etc.

Those of ordinary skill in the art can understand that all or part of the steps in the method of the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the above-mentioned storage The medium can be read-only memory, magnetic or optical disk, etc.

A terminal device provided by the present invention has been introduced in detail above. For those of ordinary skill in the art, according to the idea of the embodiment of the present invention, there will be changes in the specific implementation and application range. In summary, , the contents of this specification should not be construed as limiting the present invention.

Claims (15)

1. A retrieval method for communication information, comprising: Receive pinyin information through the address book interface; Retrieve the Chinese character information containing polyphonic characters of the communication object pre-associated with the pinyin information; the communication information includes name, mailing address, personalized signature, personal information profile and remark information; Display the Chinese character information of the retrieved communication object; The Chinese character information containing polyphonic characters of the communication object is pre-associated with the pinyin information by the following method: Obtaining the Chinese character information of all communication objects in the address book; If it is determined that the Chinese character information of a communication object contains polyphonic characters, then collect multiple phonetic information of the polyphonic characters, and store correspondingly with the Chinese character information of the communication object; wherein, the multiple phonetic information of the polyphonic characters includes the Pinyin information of polyphonic characters in the name; After collecting the pinyin information of the polyphonic characters and correspondingly storing the Chinese character information of the communication object, it also includes: If the letter information and the Chinese character information of the communication object are continuously received through the search bar of the address book interface, then the letter information received earlier is detected, and the pinyin corresponding to the Chinese character information of the communication object received later is stored. Whether the information is consistent; If the detection result is inconsistency, the previously received letter information is used as the user's personalized pinyin information and correspondingly stored with the later received communication object's Chinese character information. 2. The method according to claim 1, wherein the receiving pinyin information through the address book interface specifically includes: The letter information transmitted by the input method application is received as the received pinyin information through the search bar of the address book interface. 3. The method according to claim 1, characterized in that, the Chinese character information comprising polyphonic characters of the communication object is pre-associated with the pinyin information by the following method: When creating the communication information of the communication object, obtain the Chinese character information of the communication object and the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object; The acquired pinyin information is correspondingly stored with the Chinese character information of the communication object. 4. The method according to claim 3, wherein said acquiring the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object specifically includes: After detecting that the acquired Chinese character information of the communication object contains polyphonic characters, provide a pinyin setting bar corresponding to the polyphonic characters in the Chinese character information of the communication object; The letter information received through the pinyin setting column is used as the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object. 5. The method according to claim 1, characterized in that, when the letter information and the Chinese character information of the communication object are continuously received, further comprising: Counting the frequency of continuous reception of letter information and Chinese character information of communication objects; and The said letter information received earlier as the user's personalized pinyin information is correspondingly stored with the Chinese character information of the communication object received later, specifically including: After determining that the statistical frequency exceeds the preset frequency threshold, the letter information received earlier is used as the user's personalized pinyin information, and stored corresponding to the Chinese character information of the communication object received later . 6. The method according to claim 1 or 5, characterized in that, the said letter information received earlier is used as the user's personalized pinyin information, and the communication object's communication object received later Corresponding storage of Chinese character information, including: Find out the pinyin information that has been correspondingly stored with the Chinese character information of the communication object received later, use the letter information received earlier as the user's personalized pinyin information, and combine it with the pinyin information that is found out corresponding storage; Or, according to the letter information received earlier as the personalized pinyin information of the user, the pinyin information stored corresponding to the Chinese character information of the communication object received later is updated. 7. The method according to claim 1, characterized in that, retrieving the Chinese character information containing polyphonic characters corresponding to the communication object stored in advance with the pinyin information, specifically comprising: Determine the pinyin information related to polyphonic characters in the pinyin information; From the pinyin information stored corresponding to the Chinese character information of a plurality of communication objects, the pinyin information corresponding to the polyphonic characters is determined, and then the Chinese character information of the corresponding communication object is determined. 8. A search device for communication information, comprising: The pinyin information receiving module is used to receive pinyin information through the address book interface; the communication information includes name, mailing address, personalized signature, personal information profile and remark information; The Chinese character information retrieval module is used to retrieve the Chinese character information containing polyphonic characters of the communication object pre-associated with the pinyin information; A display module, configured to display the Chinese character information retrieved by the Chinese character information retrieval module; The pinyin and Chinese character association module is also used to obtain the Chinese character information of all communication objects in the address book; if it is determined that the Chinese character information of a communication object contains polyphonic characters, then collect various pinyin information of the polyphonic characters, and Correspondingly stored with the Chinese character information of the communication object; wherein, the various pinyin information of the polyphonic character includes the pinyin information of the polyphonic character in the name; The pinyin and Chinese character association module is specifically used to collect the pinyin information of the polyphonic characters in the name and store correspondingly with the Chinese character information of the communication object, if through the search bar of the address book interface, continuously receive If the letter information and the Chinese character information of the communication object are received, it is detected whether the letter information received earlier is consistent with the corresponding stored pinyin information of the Chinese character information of the communication object received later; if the detection result is inconsistent, the all The letter information received earlier is used as the user's personalized pinyin information, which is correspondingly stored with the Chinese character information of the communication object received later. 9. The device of claim 8, wherein: The pinyin information receiving module is specifically configured to receive the letter information sent by the input method application as the received pinyin information through the search bar of the address book interface. 10. The device according to claim 8, further comprising: Pinyin and Chinese character association module, when being used for newly-creating the communication information of described communication object, obtain the Chinese character information of described communication object and the pinyin information that the user inputs for the polyphonic word in the Chinese character information of described communication object; The information is correspondingly stored with the Chinese character information of the communication object. 11. The apparatus of claim 10, wherein: Described pinyin and Chinese character association module are specifically used for detecting that after the Chinese character information of the communication object that obtains contains polyphonic word, provide the pinyin setting column corresponding to the polyphonic word in the Chinese character information of described communication object; Will receive through described pinyin setting column The letter information is used as the pinyin information input by the user for the polyphonic characters in the Chinese character information of the communication object. 12. Apparatus according to claim 8 or 10, characterized in that, The pinyin and Chinese character association module is specifically used to count the frequency of letter information received continuously and the Chinese character information of the communication object; As the user's personalized pinyin information, it is correspondingly stored with the Chinese character information of the communication object received later. 13. The device of claim 12, wherein: The pinyin and Chinese character association module is specifically used to find out the pinyin information that has been stored corresponding to the Chinese character information of the communication object received later, and use the letter information received earlier as the user's personalized pinyin The information is correspondingly stored with the pinyin information found out; or, according to the letter information received earlier as the user's personalized pinyin information, update the Chinese character information of the communication object received later. Corresponding to the stored pinyin information. 14. The apparatus of claim 8, wherein: The Chinese character information retrieval module is specifically used to determine the pinyin information related to polyphonic characters in the pinyin information; from the pinyin information stored corresponding to the Chinese character information of a plurality of communication objects, determine the pinyin information related to polyphonic characters The corresponding stored pinyin information is used to determine the corresponding Chinese character information of the communication object. 15. A terminal device, comprising: touch-sensitive display; one or more processors; memory; one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, the one or more program programs are configured to: Receive pinyin information through the address book interface; the pinyin information includes name, mailing address, personalized signature, personal information profile and remarks; Retrieving the Chinese character information containing polyphonic characters of the communication object pre-associated with the pinyin information; Display the retrieved Chinese character information; The Chinese character information containing polyphonic characters of the communication object is pre-associated with the pinyin information by the following method: Obtaining the Chinese character information of all communication objects in the address book; If it is determined that the Chinese character information of a communication object contains polyphonic characters, then collect multiple phonetic information of the polyphonic characters, and store correspondingly with the Chinese character information of the communication object; wherein, the multiple phonetic information of the polyphonic characters includes the Pinyin information of polyphonic characters in the name; After collecting the pinyin information of the polyphonic characters and correspondingly storing the Chinese character information of the communication object, it also includes: If the letter information and the Chinese character information of the communication object are continuously received through the search bar of the address book interface, then the letter information received earlier is detected, and the pinyin corresponding to the Chinese character information of the communication object received later is stored. Whether the information is consistent; If the detection result is inconsistency, the previously received letter information is used as the user's personalized pinyin information and correspondingly stored with the later received communication object's Chinese character information.