CN1535050A - Method and control device for remotely controlling operation of mobile phone - Google Patents

Abstract

The invention provides a method for using a control device to remotely and dynamically control the operation of a mobile phone in two directions, wherein the control device is detachably arranged on the mobile phone, the mobile phone operates according to a control signal sent by the control device and transmits a response signal related to the control signal to the control device after receiving the control signal.

Description

Method and control device for remotely controlling the operation of a mobile phone

technical field

The invention relates to a control method, in particular to a method for using a control device to remotely control the operation of a mobile phone.

Background technique

Mobile phones have become increasingly ubiquitous in recent years, with steady price drops making them affordable to a broad swath of society. Due to the continuous improvement of technology and technical level, in the market, mobile phones with more functions and more powerful will be launched every once in a while. In order to meet the different needs of various types of consumers, mobile phone manufacturers are also willing to use new technologies and technologies to add more options and functions to the mobile phones they manufacture, so users can use these additional options and functions. Functions to enhance the convenience of life, such as sending personalized text and graphics to another user's mobile phone, browsing the Internet, sending and receiving emails, listening to the radio, and even recording and playing audio. For example, due to the added function of listening to music and radio, the current mobile phone allows users to listen to music and news without carrying a portable radio. However, although the mobile phones on the market have been designed so conveniently and diversely, there is always a shortcoming, that is, most of these functional operations do not need to use all the functions of the mobile phone keyboard, and only need to use part of the control keys and keys. display panel, and in the current situation, when the user wants to use these additional functions, the mobile phone must always be taken out for use, and if the user is inconvenient to hold the mobile phone when using the mobile phone , these additional functions such as listening to music and radio cannot be implemented, and lose the beauty of bringing convenience to users. In addition, in some special cases, such as users need to perform additional When the operation of functions (such as recording), these functions become blocked and difficult. .

In the existing known technology, when the user uses the mobile phone to answer the call, there is a corresponding remote control device to facilitate the user to receive the call without taking out the mobile phone. It is not enough to be used by mobile phones with constantly expanding functions. The remote control device of one-way control in the known technology (as after the mobile phone rings, only sends a one-way signal to trigger the mobile phone by the remote control device to complete listening) is not enough for the diverse needs of users.

Contents of the invention

Therefore, the main objective of the present invention is to provide a method for remotely controlling the operation of a mobile phone using a control device to solve the above problems.

The invention provides a method for remotely controlling the operation of a mobile phone using a control device, wherein the control device is installed on the mobile phone in a detachable manner, and the mobile phone operates according to the control signal sent by the control device. operation, and will transmit a response signal related to the control signal to the control device after receiving the control signal, the method includes: providing the control device with a control panel; using the control panel to generate the control signal; The control signal is sent to the mobile phone; the control device is used to receive a response signal corresponding to the control signal from the mobile phone; and a loudspeaker is provided to the control device. And the method further includes providing a transmission line, wherein the control signal is transmitted to the mobile phone through the transmission line, and the response signal is transmitted to the control device through the transmission line.

The present invention provides a method of using a control device to remotely control the operation of a mobile phone, providing two-way control (that is, the signal between the mobile phone and the control device can be transmitted and processed in two directions), by connecting the control device to the mobile phone way to send control signals to the mobile phone, and at the same time receive and process the response from the mobile phone to enhance the function of the mobile phone, and can perform additional functions (such as recording) in a secret situation, making the mobile phone Various additional functions can be brought into full play, and the user can be more convenient when using the functions of the mobile phone.

Description of drawings

Fig. 1 is a functional block schematic diagram of the control device of the present invention.

FIG. 2 is a schematic diagram of a transmission joint of the control device in FIG. 1 .

FIG. 3 is a flowchart of the operation of the first embodiment of the control device in FIG. 1 .

FIG. 4 is a flowchart of the operation of the second embodiment of the control device in FIG. 1 .

Detailed ways

Please refer to FIG. 1 and FIG. 2 , FIG. 1 is a functional block diagram of the control device 10 of the present invention, and FIG. 2 is a schematic diagram of the transmission connector 30 of the control device 10 of the present invention. The control device 10 includes a housing 12, and a microprocessor 14 is installed in the housing 12 to control the operation of the control device 10; a plurality of input buttons 16 are installed on the housing 12 and connected to the microprocessor 14, Used to provide user input signals; a connection terminal 18 , a display 20 , and a speaker connection terminal 22 . As shown in Figure 1, the connection terminal 18 is located at one side of the control device 10, and is connected with a transmission connector 30, and as shown in Figure 2, the transmission connector 30 includes a transmission line 32, a data (data) contact 34, a control contact 36 . A power contact 38 , and an audio contact 40 . The control device 10 can use the connection terminal 18 to cooperate with the transmission connector 30 to connect the control device 10 and the mobile phone 50, and the different contacts on the transmission connector 30 are divided for the transmission of different data types: the data transmitted from the mobile phone 50 The data signal in the signal can be transmitted to the control device 10 by the data contact 34 of the transmission joint 30, and the control signal sent by the control device 10 can be transmitted to the mobile phone 50 by the control contact 36 of the transmission joint 30, and the power contact 38 can be used for mobile phone 50. The phone 50 receives the power required by the control device 10 during operation, so that the control device 10 does not need to add other power supply devices or batteries. Finally, the audio data in the signal sent by the mobile phone 50 is passed through the audio contact 40 of the transmission connector 30 transmitted to the controller 10.

As shown in FIG. 1 , the control device 10 is detachably connected to a mobile phone 50 to achieve the function of remote control. When the user wants to remotely use some functions of the mobile phone 50 without taking out the mobile phone 50, the user can align the connecting end 18 of the control device 10 with the transmission connector 30 to an external connector 52 of the mobile phone 50, The control device 10 is connected to the mobile phone 50 . In this way, an electrical connection is established between a control microprocessor 54 of the mobile phone 50 and the microprocessor 14 of the control device 10 . This electrical connection allows the microprocessor 14 of the control device 10 to send a signal to the control microprocessor 54 of the mobile phone 50 to control the operation of the control microprocessor 14, and also allows the control microprocessor 54 of the mobile phone 50 to Signals can be sent to the microprocessor 14 of the control device 10 to control the operation of the microprocessor 14 and to obtain power from the battery of the mobile phone 50 . Furthermore, by using the speaker connector 22, the control device 10 allows the user to listen to radio programs and music from the mobile phone 50. The user only needs to insert a speaker or earphone to the speaker connector 22 to operate the control device 10 to listen to the radio program. and music. Using a plurality of input keys 16 , the user can command and control the microprocessor 14 to generate control signals to control the operation of the control device 10 . In addition, the display 20 included in the control device 10 can display the information sent by the control microprocessor 14 of the mobile phone 50 , providing the user with visual information of the control device 10 .

Please continue to refer to Figure 1 and Figure 2. For example, if the control device 10 has the function of remote control radio, at this time, the user can use the control device 10 to adjust the output volume and frequency modulation or other functions, such as setting user-defined stations, etc., that is to say, the control device 10 adjusts these functions from the mobile phone 50 according to the wishes of the user. These input signals are generated by the microprocessor 14 according to the user's input from a plurality of input buttons 16. After the control device 10 receives the input signal input by the user, the control device 10 will send a corresponding control signal to the mobile phone. The phone 50 and the mobile phone 50 operate according to the control signal sent by the control device 10 , and will send a response signal related to the control signal to the control device 10 after receiving the control signal. All the adjustment information about the control device 10 will be displayed on the display 20 of the control device 10, and the response signal sent by the mobile phone 50 includes a display signal, and this display signal will also be displayed on the display 20 for displaying All the adjustment information about the mobile phone 50 corresponding to the control signal. The speaker connection 22 can be connected to a speaker 24 for transmitting an audio message. If the speaker connection 22 is an earphone jack and the speaker 24 is an earphone, the user can connect the speaker through a speaker connection 22. Through the sound output of its external speaker 24, you can listen to music or broadcast. If the speaker connection 22 is a microphone socket, and the speaker 24 is a microphone, the user can pass through a speaker connection 22 through the external speaker 24. Sound output is a function of recording by the control device 10 .

Please refer to FIG. 3 . FIG. 3 is an operation flowchart of the first embodiment of the control device 10 in FIG. 1 . The first embodiment is used to explain channel searching for radio broadcasting using the control device 10 . It consists of the following steps:

Step 100: Touch a search key among the plurality of input keys 16;

Step 102: After the microprocessor 14 of the control device 10 receives the input signal input by the user through the search key, the microprocessor 14 will decode the input signal into an identifiable signal that can be recognized by the connection terminal 18 and the transmission connector 30 interface signal;

Step 104: The connection terminal 18 and the transmission joint 30 transmit the interface signal to the mobile phone 50, and the mobile phone 50 converts the interface signal into a control signal corresponding to the input signal and sends it to the control chip group related to radio broadcasting in the mobile phone 50 , therefore, the mobile phone 50 will search for the channel of the radio broadcast according to the control signal;

Step 106: The control chip set related to radio broadcasting in the mobile phone 50 judges the signal-to-noise ratio (S/Nratio) of the radio broadcast channel found, if the signal-to-noise ratio is greater than a preset value, then proceed to step 108, if If the noise ratio is less than a preset value, return to step 104;

Step 108: The control chipset related to radio broadcasting in the mobile phone 50 completes the search for radio broadcasting channels; and

Step 110 : The control chip related to the radio broadcasting in the mobile phone 50 returns a corresponding control signal and a response signal related to the searched radio broadcasting channel to the control device 10 . All relevant information will be displayed on the display 20 of the control device 10 .

Please refer to FIG. 4 . FIG. 4 is an operation flowchart of the second embodiment of the control device 10 in FIG. 1 . The second embodiment is used to illustrate the use of the control device 10 to play the sound compression standard audio source file MP3. It consists of the following steps:

Step 200: touch an MP3 play key in the plurality of input keys 16;

Step 202: After the microprocessor 14 of the control device 10 receives the input signal input by the user through the MP3 play button, the microprocessor 14 will decode the input signal to be identifiable by the connection terminal 18 and the transmission connector 30 interface signal;

Step 204: The connection terminal 18 and the transmission joint 30 transmit the interface signal to the mobile phone 50, and the mobile phone 50 converts the interface signal into an MP3 control signal corresponding to the input signal to the MP3 player of the mobile phone 50;

Step 206: The MP3 player of the mobile phone 50 sends an analog sound signal corresponding to the MP3 control signal through the process of converting digital to analog;

Step 208: The mobile phone 50 sends the analog audio signal back to the control device 10 through the transmission connector 30 and the connection terminal 18;

Step 210: The microprocessor 14 of the control device 10 sends the analog audio signal to the speaker connection terminal 22, and then connects to a speaker 24 to allow the user to listen to the MP3 playback.

Step 212: The MP3 player of the mobile phone 50 also sends a data signal related to the song playing to the control device 10, so that all relevant information will be displayed on the display 20 of the control device 10.

Compared with the one-way control remote control device of the known technology, the present invention provides a method for using a control device to remotely control the operation of a mobile phone, providing two-way control (that is, the signal between the mobile phone and the control device can be Two-way transmission and processing), by connecting the control device to the mobile phone remotely, to send control signals to the mobile phone, and at the same time receive and process the response from the mobile phone to enhance the function of the mobile phone, and can be used in The operation of additional functions (such as recording) is carried out in a secret situation, so that the various additional functions of the mobile phone can be fully utilized, and the user can easily complete multiple functions without taking out the mobile phone.

The above descriptions are only preferred embodiments of the present invention, and all equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the patent of the present invention.

Claims (18)

1. method of using the running of the two-way control mobile phone of control device far-end, wherein this control device system is installed on this mobile phone in separable mode, this mobile phone is the controlling signal of sending according to this control device and operating, and can after receiving this controlling signal a response signal that is relevant to this controlling signal be sent to this control device, this method comprises:

This control device one control panel is provided;

Use this control panel to produce this controlling signal;

This controlling signal is sent to this mobile phone;

Use this control device to receive the response signal that this mobile phone transmits corresponding to this controlling signal; And

This control device one loud speaker is provided.

2. the method for claim 1 is characterized in that, this loud speaker is an earphone or microphone.

3. the method for claim 1, it is characterized in that, this controlling signal system this this mobile phone of control is play a MP3 song, and this response signal that is played in this loud speaker is this mobile phone reaches this control device when playing this MP3 song a relevent information.

4. the method for claim 1, it is characterized in that, this controlling signal system this mobile phone of control is play the information in the frequency modulation channel, and this response signal that is played in this loud speaker reaches the relevent information of this control device when being the information of this mobile phone in playing this frequency modulation channel.

5. the method for claim 1 is characterized in that, this controlling signal is that this mobile phone of control is dialed a phone, and this response signal that is played in this loud speaker is this mobile phone reaches this control device when dialing this phone a relevent information.

6. the method for claim 1 is characterized in that, this response signal comprises a display signal, and this method comprises in addition:

This control device one display is provided; And

This display signal is shown on this display.

7. method as claimed in claim 6 is characterized in that, this display unit is a LCD.

8. the method for claim 1 is characterized in that, also comprises:

One transfer connector is provided;

Wherein this transfer connector system links to each other with this link, and this controlling signal is sent to this mobile phone via this transfer connector, and this response signal is sent to this control device via this transfer connector.

9. method as claimed in claim 8 is characterized in that this transfer connector comprises a data contacts, and the data signals in this response signal is that the data contacts via this transfer connector transfers to this control device.

10. method as claimed in claim 8 is characterized in that, this transfer connector comprises a control contact, and this controlling signal transfers to this mobile phone via the control contact of this transfer connector.

11. method as claimed in claim 8 is characterized in that, this transfer connector comprises a power supply contact, is used for receiving this control device required power supply when running.

12. method as claimed in claim 8 is characterized in that, this transfer connector comprises a message contact, and the message data system in this response signal transfers to this control device via the message contact of this transfer connector.

13. control device that is used for the running of the two-way control mobile phone of far-end, wherein this control device is to be installed on this mobile phone in separable mode, this mobile phone is according to controlling signal that this control device sent and operate, and can after receiving this controlling signal a response signal that is relevant to this controlling signal be sent to this control device, this control device includes:

One microprocessor is used for deal with data;

A plurality of input buttons are electrically connected in this microprocessor, are used to provide user's input signal;

One link connects this control device and this mobile phone, is used for transmitting this controlling signal to this mobile phone and receive this response signal; And

One loud speaker link is connected to a loud speaker, is used for transmitting an audio mail.

14. control device as claimed in claim 13 is characterized in that, this loud speaker is an earphone or microphone.

15. control device as claimed in claim 13 is characterized in that, this controlling signal is controlled this this mobile phone and is play a MP3 song, and this audio mail that is played in this loud speaker is this response signal corresponding to this control device that this mobile phone is sent to.

16. control device as claimed in claim 13, it is characterized in that, this controlling signal is controlled this mobile phone and is play information in the frequency modulation channel, and this is played in the audio mail of this loud speaker this response signal corresponding to this control device that this mobile phone is sent to.

17. control device as claimed in claim 13 is characterized in that, also includes a display, wherein this response signal comprises a display signal, and this display signal is shown on this display.

18. control device as claimed in claim 13, it is characterized in that, also comprise a transfer connector, wherein this controlling signal is sent to this mobile phone via this transfer connector from this control device, and this response signal is sent to this control device via this transfer connector from this mobile phone.

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