JP2014021209A - Display processing device, display processing method, display processing program, and recording medium - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a display processing device, a display processes method, a display processing program, and a recording medium, which can increase learning efficiency by being applied to the content including text data such as English dictionaries.SOLUTION: A display area 121a of a display processing device displays text data allotted with color data, and a part or the whole of the display area 121a is set with a color change area A2 which changes a background color into a color such as Red. In the text data displayed in the color change area A2, the text data allotted with color data such as the same red color as that of the background color is put into an invisible state.

Description

  The present invention relates to a display processing device for displaying content including text data in a display area, a display processing method using such a display processing device, a display processing program for realizing such a display processing device, and such In particular, the present invention relates to a computer-readable recording medium in which a display processing program is recorded, and in particular, a recording unit that records content including text data to which color data is added, and a display area that displays the content. A display processing apparatus and a display processing method for displaying text data included in content recorded in the recording unit in the display area in a color based on assigned color data with a set background color as a background The present invention relates to a display processing program and a recording medium.

  Various electronic devices that include a user dictionary unit that registers words, read registered words as necessary, and display the read words on a display unit are widely used (for example, see Patent Document 1). .)

  In addition, recently, there are increasing opportunities for learners such as various students and various examinees to use electronic devices when studying for exams, etc. For example, a learning device for learning English words Electronic devices that function as

Japanese Patent Laid-Open No. 2005-092687

  However, in the conventional apparatus, for example, a question collection format for answering a question and a word book similar to a word book that lists English words and their meanings are independent and difficult to learn. In some cases, it gave me a testimony.

  The present invention has been made in view of such a situation. For example, it is possible to increase learning efficiency by making a part of text of content usable as a word book displaying a list of words invisible. An object is to provide a display processing device.

  Another object of the present invention is to provide a display processing method capable of improving learning efficiency by applying the display processing device according to the present invention.

  Another object of the present invention is to provide a display processing program for realizing the display processing apparatus according to the present invention.

  Another object of the present invention is to provide a recording medium on which the display processing program according to the present invention is recorded.

  In order to solve the above problems, a display processing apparatus according to the present invention includes a recording unit that records content including text data to which color data is added, and a display area that displays the content. A display processing apparatus that displays text data included in recorded content in the display area in a color based on the assigned color data, with a set background color as a background, and in the display area, An area setting means for setting a color change area having a background color as a change background color; and a color change means for making the text data to which the color data relating to the change background color is added out of the text data to be displayed in the color change area; And an area changing means for changing the position of the color changing area.

  Therefore, in the present invention, for example, the act of hiding a part of the entries in the word book with a transparent red sheet is made invisible, for example, by making a part of the text of the content usable as a word book displaying a list of words. Can be used to simulate.

  Further, in the display processing device according to the present invention, the discoloring means is configured to hide the text data to which the color data related to the changed background color is not displayed, or to display the same color or an approximate color as the changed background color. It is characterized by doing.

  Therefore, in the present invention, the text data can be made invisible by being hidden, or can be made indistinguishable by being displayed in the same color as the background color, or the background color. By displaying with approximate colors, it can be difficult to visually recognize.

  In the display processing device according to the present invention, the region changing unit includes a unit that receives designation of the color-changing region and a unit that accepts an operation for changing the position of the specified color-changing region. Based on the above, the position of the designated discoloration area is changed.

  Therefore, in this invention, the usage which imitated the action which shifts the red sheet superimposed on the word book can be performed, for example.

  Further, the display processing apparatus according to the present invention is configured to receive an operation for moving the display content of the text data displayed in the display area, and to display the display content of the text data displayed in the display area based on the received operation. And means for moving.

  Therefore, in the present invention, for example, it is possible to use the method of simulating the act of shifting the word book on which the red sheet is superimposed, and it is not necessary to change the page as in the actual word book, so it is excellent in convenience. ing.

  The display processing apparatus according to the present invention further includes an input unit that receives an operation for instructing a position in the display area, and the area changing unit indicates the position in the discoloration area and moves the instructed position. An operation to change the position of the instructed color changing area from the input unit, and based on the received operation, the position of the specified color changing area is changed. Further, a means for accepting an operation for designating a position outside the discoloration area and moving the designated position as an operation for moving the display content of the text data displayed in the display area is received from the input unit. And a means for moving the display content of the text data to be displayed in the display area based on an operation.

  Therefore, in the present invention, for example, it is possible to provide a usage imitating the act of shifting the red sheet or the word book from the state in which the red sheet is superimposed on the word book, and the learner can intuitively perform the operation without feeling uncomfortable. An interface can be provided.

  Further, the display processing apparatus according to the present invention displays in the discoloration area among the means for accepting the designation of text data, the means for changing the display color of the designated text data, and the text data whose display color has been changed. And means for making the text data to be invisible.

  Therefore, in the present invention, any text data designated by the learner can be effectively learned about the weak points of the learner by making it invisible when entering the discoloration region.

  The display processing apparatus according to the present invention includes means for receiving a switching input for switching the color of the changed background color, and means for changing the setting of the color of the changed background color based on the switching input. .

  Therefore, in the present invention, for example, a so-called red sheet such as hiding meaning or hiding a word from a word book that is displayed in a list by associating a word as a headword and its meaning with a list. A usage method imitating a learning method using a green sheet together can be provided.

  In the display processing device according to the present invention, the content includes text data to be displayed in a line unit in the display area, and the area setting unit is in line units of the text data displayed in the display area. A discoloration region is set.

  Therefore, in the present invention, it can be made invisible in line units.

  The display processing apparatus according to the present invention further includes means for changing a display direction in the display area, and the area changing means is configured to change the color change area set before the change when the display direction is changed. The color-change area after change is set based on the display position after change of the included text data.

  The display processing apparatus according to the present invention can appropriately cope with various changes in the situation, for example, when the apparatus main body is used sideways.

  In the display processing device according to the present invention, the content includes text data to which color data is assigned for each character or grammar unit, and the color related to the color data that can be assigned to the text data is changed. It includes a color that can be set as a background color.

  Therefore, it can be invisible in grammatical units such as characters or words, phrases, sentences, sentences, paragraphs, and the like.

  The display processing method according to the present invention is recorded in a recording processing unit including a recording unit that records content including text data with color data and a display area that displays the content. A display processing method for displaying text data included in the content in the display area in a color based on the assigned color data with a set background color as a background, wherein the display processing device includes the display area The area setting step for setting a color changing area with the background color as the changed background color and the text data to which the color data relating to the changed background color is made invisible among the text data to be displayed in the color changing area are made invisible. A color changing step and an area changing step for changing the position of the color changing area are executed.

  Therefore, in the present invention, for example, the act of hiding a part of the entries in the word book with a transparent red sheet is made invisible, for example, by making a part of the text of the content usable as a word book displaying a list of words. Can be used to simulate.

  The display processing program according to the present invention is a content recorded in the recording unit in a computer including a recording unit that records content including text data to which color data is added and a display area that displays the content. A display processing program for displaying text data included in the display area in a color based on the assigned color data with a set background color as a background, the computer displaying a background color in the display area An area setting procedure for setting a color change area with a changed background color, a color change procedure for making the text data to which the color data related to the changed background color out of the text data to be displayed in the color change area invisible, An area changing procedure for changing the position of the color changing area is executed.

  Therefore, when the display processing program according to the present invention is executed by a computer, the computer functions as the display processing device of the present invention, and for example, a part of text of content that can be used as a word book for displaying a list of words. By making the invisible state, for example, it is possible to use the model imitating the act of hiding a part of the written items in the word book with a transparent red sheet.

  The computer-readable recording medium according to the present invention includes a recording unit that records content including text data to which color data is added, and a computer that includes a display area that displays the content. A display processing program for recording text data included in content recorded in the display area in the display area in a color based on the assigned color data with a set background color as a background. An area setting procedure for setting a color change area with a background color as a change background color in the display area, and a change among text data to be displayed in the color change area. Color change procedure for making text data to which color data relating to a background color is added invisible, and an area for changing the position of the color change area Characterized in that the display processing program for executing the further steps are recorded.

  Therefore, the recording medium according to the present invention can be used as a word book for displaying a list of words, for example, by the computer functioning as the display processing device of the present invention by reading and executing the recorded program on the computer. By making a part of text of invisible content invisible, for example, it is possible to imitate the act of hiding a part of the entries in the word book with a transparent red sheet.

  A display processing device, a display processing method, a display processing program, and a recording medium according to the present invention display text data included in content in a display area of a display unit, and appropriately change the position of the displayed text data. The portion included in the discoloration region that can be made invisible. Thereby, since it can set so that a part of text data cannot be visually recognized suitably, it can be used by various usage methods according to a learner's learning form, and it can raise learning efficiency. Etc. have excellent effects.

It is a schematic perspective view which shows an example of the display processing apparatus which concerns on this invention. It is a block diagram which shows an example of the system configuration | structure of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows notionally an example of the text data contained in the content with which the display processing apparatus which concerns on this invention is provided. An example of an image displayed in the display area as an initial screen of the display processing apparatus according to the present invention is shown. It is a flowchart which shows an example of the content use start process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the discoloration area | region setting process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the discoloration area movement process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the text data content movement process of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the text data display color change process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the discoloration area | region setting assistance process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the change background color switching process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention. It is a flowchart which shows an example of the display direction change process of the display processing apparatus which concerns on this invention. It is explanatory drawing which shows an example of the image displayed on the display area of the display processing apparatus which concerns on this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. The following embodiments are examples embodying the present invention, and are not of a nature that limits the technical scope of the present invention.

  The display processing device according to the present invention can be embodied as a small portable learning device such as an electronic dictionary which is a kind of computer, and in the present embodiment, the display processing according to the present invention embodied as an electronic dictionary. The apparatus will be described as an example.

  First, the overall configuration of the display processing apparatus of the present invention will be described. FIG. 1 is a schematic perspective view showing an example of a display processing apparatus according to the present invention.

  The display processing apparatus 100 shown in FIG. 1 includes an upper main body 111, a lower main body 112, and a hinge mechanism 113, and the upper main body 111 and the lower main body 112 can be folded by the hinge mechanism 113. Is bound to. Specifically, the upper main body 111 and the lower main body 112 are both substantially the same size and have a shape that is long in the left-right direction, and the upper main body 111 and the lower main body 112 are one end in the short direction. And are connected so as to be rotatable about a rotation axis along the left-right direction.

  The upper body 111 is provided with a display input unit 120 such as a liquid crystal touch panel. The display input unit 120 is formed by superimposing a display unit 121 such as a rectangular thin film liquid crystal panel and an input unit 122 such as a rectangular thin film touch panel, and the display unit 121 has a rectangular shape for displaying an image. Display area 121a. Note that the display unit 121 is not limited to a liquid crystal panel, and can be configured using a display component such as an organic EL panel or a plasma panel. The input unit 122 is configured using various sensors such as a contact sensor using infrared rays, a pressure-sensitive sensor, and a capacitance sensor, and when the input tool 140 such as a finger or a touch pen comes into contact with the display area 121a. In addition, the contact position is detected as an input position.

  The lower main body 112 is provided with a sub display input unit 130 such as a sub liquid crystal touch panel. The configuration of the sub display input unit 130 is substantially the same as that of the display input unit 120, and includes a display unit 131 having a display area 131 a and an input unit 132.

  The lower main body 112 further includes an operation unit 150 that accepts a key input operation. The operation unit 150 is provided with various input keys 151 that accept input operations by the user. The input key 151 includes various keys such as various menu keys 151a, an enter key 151b, a function key 151c, a learning book key 151d, a cursor key 151e, and a preview key 151f.

  In addition, the lower main body 112 has an auxiliary storage unit 160 such as a memory slot on the side, and by inserting a recording medium REC such as an SD memory card using a flash memory, the lower main body 112 is inserted into the recording medium REC. Access and read / write information. The recording medium REC is not limited to a semiconductor medium such as a flash memory, and various media for recording information such as an optical medium such as a CD-ROM and a DVD-ROM can be used.

  FIG. 2 is a block diagram showing an example of the system configuration of the display processing apparatus 100 according to the present invention. The display processing apparatus 100 includes a control unit 170 that controls the entire apparatus. The control unit 170 is connected to the display unit 121 and the input unit 122 of the display input unit 120, the display unit 131 and the input unit 132 of the sub display input unit 130, various input keys 151, and the auxiliary storage unit 160. Further, the display processing device 100 includes a direction detection unit 180 such as an acceleration sensor, and information such as portrait orientation and landscape orientation indicating the direction of the display processing device 100 detected by the direction detection unit 180 is detected direction information. It is output to the control unit 170.

  Further, the control unit 170 includes various mechanisms such as a control unit 171 and a recording unit 172.

  The control unit 171 includes various circuits such as an information processing circuit such as a CPU (Central Processing Unit) and a clock circuit, and controls the overall processing of the display processing apparatus 100 as a main body of the control unit 170.

  The recording unit 172 includes various memories such as a ROM (Read Only Memory) 172a which is a nonvolatile memory and a RAM (Random Access Memory) 172b which is a volatile memory. The ROM 172a stores various programs and data such as the display processing program PRG of the present invention.

  As the ROM 172a, a non-volatile memory such as a magnetic recording mechanism such as an HDD (Hard Disk Drive) or a non-volatile semiconductor recording mechanism such as an SSD (Solid State Disk) is used. As the RAM 172b, a volatile memory such as an SDRAM (Synchronous Dynamic Random Access Memory) or an SRAM (Static Random Access Memory) is used. The ROM 172a records not only the display processing program PRG of the present invention but also various application programs and data for executing various processes.

  Furthermore, a part of the recording area of the ROM 172a is used as a database DB for recording various contents C such as learning contents and dictionary contents. Various contents C such as learning contents and dictionary contents include text data used for applications such as a word book and a dictionary, and color data is given to the text data.

  A part of the recording area of the RAM 172b is used as a work memory for temporarily storing data generated when the control unit 171 executes various programs.

  The control unit 171 reads the display processing program PRG recorded in the ROM 172a, stores it in the RAM 172b, and executes various procedures included in the display processing program PRG, so that the computer can display the display processing device 100 of the present invention. Function as. Note that the recording medium REC in which the display processing program PRG of the present invention is recorded is inserted into the auxiliary storage unit 160, the display processing program PRG recorded in the recording medium REC is read, and various procedures are executed. Also good.

  FIG. 3 is an explanatory diagram conceptually showing an example of text data included in the content C included in the display processing apparatus 100 according to the present invention. The text data of content C shown in FIG. 3 is data recorded as English dictionary content, but is also text data used as English word content for learning as will be described later. Text data included in the content C is provided with color data such as standard colors (black), red, and green, and is usually displayed in the display area 121a in a color related to the assigned color data. For example, in the example shown in FIG. 3, “green” is assigned as color data to English words such as “succeed” and headwords such as phonetic symbols. Also, “red” is assigned as the color data to the first translation such as “success (in)”. Furthermore, “standard color” is assigned as color data to other translated words such as “succeeding after”. In the drawings of the present application, for the sake of expression, characters with “green” added as color data and characters displayed in green are shown with a dotted underline, and “red” is added as color data. The characters displayed in red and the characters displayed in red shall be indicated with a solid underline.

  The color data is given for each character or grammar unit included in the text data. In addition, in this application, a character does not show only characters, such as a hiragana, a katakana, a kanji, and an English character, but is a concept also including characters, such as a number, a symbol, and a pictograph, which become a display unit of text data. In the present application, the grammatical unit is a concept indicating a character string composed of a plurality of characters such as a word, a clause, a sentence, a sentence, and a paragraph. For example, color data can be assigned to any character with respect to text data by creating content C using a markup language such as HTML (Hyper Text Markup Language) or XML (eXtensible Markup Language). Color data can be added.

  In the text data included in the content C shown in FIG. 3, “green” is assigned with the first text shown in English as the first language as the headword, and is shown in Japanese as the second language. “Red” or “standard color” is assigned to the second text and the third text as meaning contents.

  The addition of color data shown in FIG. 3 is merely an example. For example, in the content for the Japanese language dictionary, “green” is assigned to the first text indicating a Japanese word as the headword, “red” is assigned to the second text indicating the meaning, and the third text indicating the example is added. It is possible to design appropriately, for example, by giving a “standard color”.

  Also, in the Kanji dictionary content, for writing, the first text as the headword is given as “How to read” and “Green” is given, and the second text is given as “Kanji” and “Red” is given. In the Kanji dictionary content for reading, reverse color data is assigned.

  Furthermore, in the content for historical ages, the first text as the headword is given as “case name”, “green” is given, the second text is given as “age / words”, “red” is given, and the third text "Standard color" is given as an outline of the case.

  Thus, the content C can be appropriately developed for various uses, and the contents included in the content C and the color data to be added can also be appropriately expanded.

  Next, a usage method and processing of the display processing apparatus 100 of the present invention will be described. FIG. 4 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 of the present invention. FIG. 4 shows an example of an image displayed in the display area 121a as the initial screen of the display processing apparatus 100 according to the present invention.

  The initial screen shown in FIG. 4 shows a state in which English dictionary content is selected from a plurality of contents C such as English dictionary content (English word content) and kanji dictionary content, and is selected on the right side of the screen. A content icon i1 indicating the content C is displayed.

  Also, on the upper left side of the screen, an image used for selecting the usage method of the content C is shown as a usage method selection icon i2. The usage method selection icon i2 is displayed as a usage method of the selected content C by selecting the content C to be used. As usage methods shown as usage method selection icons i2, FIG. 4 illustrates an outline of usage methods such as “learn” and “review test”, and further uses “continuation”, “new”, etc. Details of the method are illustrated.

  Further, another usage method of the content C is shown as a usage method selection text i3 on the lower left side in the screen.

  Further, a direction switching icon i4 indicated as “vertical switching” for switching the display direction of the text data in the display area 121a is shown on the upper right side in the screen.

  After the user selects the content C, the user can use the content C by inputting an instruction for a desired usage method selection icon i2 from the initial screen shown in FIG. In the following, an explanation will be given centering on an example in which “learn” is instructed in “English dictionary content (English word content)”.

  FIG. 5 is a flowchart showing an example of content use start processing of the display processing apparatus 100 according to the present invention. The display processing apparatus 100 of the present invention receives an input for starting the use of the content C, and starts execution of the content use start process under the control of the control unit 171 that executes various programs such as the display processing program PRG.

  The control unit 171 reads the selected content C from the ROM 172a (S101), and the text data included in the content C is assigned to the display area 121a of the display unit 121 with a predetermined reference background color as the background. The color data is displayed in the color (S102).

  In this way, the content use start process is executed.

  FIG. 6 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 6 shows an image displayed in the content use start process. In the image shown in FIG. 6, English dictionary content is selected as the content C, and text data is displayed with a predetermined reference background color, here, white as a background. The displayed text data is displayed in a color related to the assigned color data. That is, text data with standard color data is black characters, text data with red color data is red characters, and text data with green color data is green characters It is displayed. In the following description, a reference background color region is indicated as a reference color region A1 as necessary.

  A tab image T indicating the background color is shown at the lower right of the image. In the image shown in FIG. 6, the tab image T1 indicating that the background color is the reference background color is the highest layer. It is shown as an image indicating this.

  The user performs an input to instruct the tab image T2 for changing the background color to red or the tab image T3 for changing the background color to green among the tab images T, thereby changing the background color to red or green. The discolored area displayed can be set. The input for designating the tab image T2 or the tab image T3 is, for example, when the user touches the position of the tab image T2 or the tab image T3 displayed in the display area 121a of the display unit 121 with a finger or the input tool 140. Done. Note that the operation of changing the background color by the user performing an instruction to designate the tab image T2 or T3 is similar to the act of superimposing a translucent red sheet or green sheet on the English dictionary.

  FIG. 7 is a flowchart showing an example of the color change area setting process of the display processing apparatus 100 according to the present invention. The discoloration area setting process is executed when the user inputs an instruction to designate the tab image T2 or the tab image T3 from the state where the image shown in FIG. 6 is displayed. Here, a case where an input for instructing the tab image T2 is received will be described as an example. The display processing apparatus 100 according to the present invention receives an input for designating the tab image T2, and starts execution of the color-change area setting process under the control of the control unit 171 that executes various programs such as the display processing program PRG.

  The control unit 171 receives an input for designating the color of the changed background color through the input unit 122 (S201). The designation of the changed background color shown in step S201 is performed by receiving an input indicating the tab image T2 from the input unit 122 superimposed on the display area 121a (display unit 121).

  The control unit 171 sets a color change area with the background color as the changed background color in the display area 121a (S202). Then, the control unit 171 renders the text data to which the color data related to the changed background color is added out of the text data to be displayed in the set color change area (S203). Here, the color data relating to the changed background color indicates color data of the same color as the changed background color, but may be color data of an approximate color.

  Invisibility in the processing of step S203 indicates that the text data to which the color data relating to the changed background color is added is not displayed or displayed in the same color or an approximate color as the changed background color. By hiding the text data, the user cannot visually recognize the characters indicated by the text data. By making the text data the same color as the changed background color, the user cannot distinguish between the text data and the changed background color, and the text data cannot be identified. By making the text data an approximate color of the changed background color, it becomes difficult for the user to visually recognize the text data. Note that the substantive processing in step S203 may be any processing as long as a result of invisibility can be obtained. For example, the process of superimposing the semi-transparent layer of the changed background color with a predetermined transparency is performed on the layer displaying the text data, thereby making the invisible. Further, for example, the display color of the text data is calculated from the relationship between the RGB value indicating the color data given to the text data and the RGB value indicating the changed background color, and the display color is appropriately determined to be invisible. May be executed.

  In this way, the color change area setting process is executed.

  FIG. 8 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 8 shows an image displayed in the discoloration area setting process. The image shown in FIG. 8 is an image displayed when an input operation instructing the tab image T1 is performed from the image shown in FIG. 6, and the entire area where the text data of the content C is displayed is a discoloration area. The state set to A2 is shown.

  As shown in FIG. 8, the changed background color of red is set as the background color in the color change area A2. Further, the text to which the red color data is assigned is invisible and cannot be visually recognized. In the image illustrated in FIG. 8, the meaning of Japanese with respect to the text to which red color data is added, that is, the headword shown in English, is invisible. The state shown in FIG. 8 imitates a state in which a translucent red sheet is superimposed on an English dictionary to make red characters invisible. Therefore, the user can learn English words effectively by recognizing a headword and recalling its meaning.

  The user can perform an operation for changing the position of the set color-change area A2. As an operation for changing the position of the color change area A2, the user designates the color change area A2 by touching an appropriate position in the color change area A2 in the display area 121a of the display unit 121 with a finger or the input tool 140. Then, the user performs an operation of moving on the display area 121a while maintaining a touched state, that is, a so-called drag, so that the position of the color changing area A2 is changed and reset.

  FIG. 9 is a flowchart showing an example of the color-change area moving process of the display processing apparatus 100 according to the present invention. The color change area movement process is executed when the user designates the color change area and changes the position from the state where the color change area is set, for example, the state shown in FIG. The display processing apparatus 100 of the present invention receives an operation for designating a color change area, and starts execution of the color change area movement process under the control of the control unit 171 that executes various programs such as the display process program PRG.

  The control unit 171 receives an input for designating a discoloration region through the input unit 122 (S301). Step S301 is performed when the input unit 122 detects that the user has touched an appropriate position in the discoloration region with the finger or the input tool 140.

  The control unit 171 receives an operation for changing the position of the designated color change area by the input unit 122 (S302), and changes the position of the designated color change area based on the received operation (S303).

  Steps S302 to S303 are performed when the input unit 122 detects that the user is touching with the finger or the input tool 140 and dragging. That is, when it is detected by the input tool 140 or the like that the position indicated by the input unit 122 has moved in the first direction while contacting the first distance, the discolored region is moved in the first direction by the first distance. Let However, the moving direction can be limited to a specific direction. For example, it can be limited to the long side direction or the short side direction of the rectangular display area 121a. When the content C related to the English dictionary as illustrated in FIG. 8 is displayed in a horizontally long state, the moving direction can be limited to the vertical direction (short side direction) only. In this case, only the component in the direction parallel to the vertical direction is processed as the movement distance. The moving distance can also be limited to move in units of lines of the displayed text data.

  In addition, text data that is made invisible is changed with the movement of the discoloration area. That is, among the text data newly entered in the color change area, text data to which the color data related to the changed background color is added becomes invisible, and text data outside the color change area becomes visible.

  In this way, the color change area moving process is executed.

  FIG. 10 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 10 shows an image displayed when the discoloration region A2 moves downward from the image shown in FIG. In the display area 121a, the upper side is the reference color area A1, and the lower side is the color change area A2. The user recognizes the headword, recalls the meaning of the headword that is invisible, and then moves the discoloration area A2 downward to visually recognize the text with the red color data. Can answer questions.

  The user can perform not only a change in the position of the set color-change area A2, but also an operation for moving the display content of the text data, that is, a so-called scrolling operation. As an operation for moving the text data, the user designates the reference color region A1 by touching an appropriate position in the reference color region A1 in the display region 121a of the display unit 121 with a finger or the input tool 140. Then, the user performs a scroll process in which the display content of the text data is moved by performing an operation of moving the display area 121a while maintaining the touched state, that is, so-called dragging.

  FIG. 11 is a flowchart showing an example of text data content movement processing of the display processing apparatus 100 according to the present invention. The text data content movement process is executed when the user performs an operation of designating and moving an area (reference color area) in which no discoloration area is set. The display processing apparatus 100 according to the present invention receives an input designating a reference color region, and starts execution of the text data content movement process under the control of the control unit 171 that executes various programs such as the display processing program PRG.

  The control unit 171 receives an input for designating the reference color region through the input unit 122 (S401). Step S401 is performed when the input unit 122 detects that the user has touched an appropriate position in the reference color area where no discoloration area has been set with the finger or the input tool 140.

  The control unit 171 receives an operation for moving the content of the text data through the input unit 122 (S402), and moves the content of the specified text data based on the received operation (S403).

  Steps S <b> 402 to S <b> 403 are performed when the input unit 122 detects that the user is touching with the finger or the input tool 140 and dragging. That is, when it is detected by the input tool 140 or the like that the position indicated by the input unit 122 has moved in contact with the first distance in the first direction, the content of the text data is moved to the first distance in the first direction. Just move. However, the moving direction can be limited to a specific direction. For example, it can be limited to the long side direction or the short side direction of the rectangular display area 121a. When the content C related to the English dictionary as illustrated in FIG. 8 is displayed in a horizontally long state, the moving direction can be limited to the vertical direction (short side direction) only. In this case, only the component in the direction parallel to the vertical direction is processed as the movement distance.

  In addition, the text data that is made invisible is also changed with the movement of the contents of the text data. That is, among the text data newly entered in the color change area, text data to which the color data related to the changed background color is added becomes invisible, and text data outside the color change area becomes visible.

  In this way, the text data content movement process is executed.

  As described above, in the discoloration area moving process and the text data content moving process, which process is executed is determined by the position touched by the user. In FIG. 10 described above, if the user performs dragging while touching the color change area A2, the color change area moving process is executed. If the user performs dragging while touching the reference color area A1, the text data content moving process is executed. Is done. In the text data content movement process, there is a case where movement exceeding the boundary between the reference color area A1 and the color change area A2 is performed. Specifically, it is a case where the finger or the input tool 140 is dragged to the color change area A2 while touching the reference color area A1. In such a case, the text data content movement process is executed until the finger or the input tool 140 leaves the display area 121a. That is, when the display processing apparatus 100 receives an input of a position instruction using the input tool 140 or the like, the display processing apparatus 100 selects which of the discoloration area moving process and the text data content moving process is executed, and the input tool 140 or the like touches. The process is continued while it is detected, and the process being executed is terminated when it is detected that the input tool 140 or the like has been released.

  By such discoloration area movement processing and text data content movement processing, for example, it is possible to provide a usage that mimics the act of shifting the red sheet or the English dictionary from the state in which the red sheet is superimposed on the English dictionary. Also, unlike an actual English dictionary, there is no need to change the page, which is convenient. In addition, it is possible to provide an interface that allows the user to execute the operation intuitively without feeling uncomfortable.

  In this example, the discoloration area moving process and the text data content moving process are performed by dragging. However, if the discoloration area or text data can be instructed and an operation to move can be input, it is not necessarily performed by dragging. . For example, these commands are input using the input key 151, and the display processing apparatus 100 accepts input of commands such as position designation and movement operation from the input key 151, and the discoloration region moving process and the text data content moving process are received. May be executed.

  Next, processing for changing the display color for arbitrary text data as well as text data to which color data has been assigned in advance will be described. FIG. 12 is a flowchart showing an example of the text data display color changing process of the display processing apparatus 100 according to the present invention. The text data display color changing process is a process executed when the user performs an operation to change the display color for arbitrary text data. The display processing apparatus 100 of the present invention receives an operation for changing the display color, and starts executing the text data display color changing process under the control of the control unit 171 that executes various programs such as the display processing program PRG.

  The control unit 171 receives designation of text data by the input unit 122 (S501), and changes the display color of the received text data (S502). The processing in steps S501 to S502 is executed, for example, by providing a highlighter pen mode for changing the display color of text data and specifying the text data in the highlighter pen mode.

  In this way, the text data display color changing process is executed.

  FIG. 13 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 13 shows a state in which the text data display color changing process is executed from the image shown in FIG. 6 and the display color of the text data Tx “succeed to... Show. This is a process simulating the act of checking a so-called English dictionary with a highlighter, and is a function for making it easier for a user to pay attention to a word or phrase intended to require attention in learning. Here, although it is referred to as changing the display color of the text data, it does not necessarily indicate that only the character portion of the text data is changed. That is, the dot area necessary for displaying text data includes a dot that is a character portion and a dot that is a background. In the text data display color changing process, it is possible to change only the display color of the dots serving as the background, and by doing so, it is possible to simulate marking with a highlighter pen. In the display processing apparatus 100 of the present invention, such a function can be added. In this case, text data whose display color is changed is also made invisible in the color change region.

  FIG. 14 is a flowchart showing an example of the color change area setting assisting process of the display processing apparatus 100 according to the present invention. The color-change area setting auxiliary process is an auxiliary process performed when the display color of the text data is changed in the color-change area setting process described with reference to FIG. The control unit 171 executes the color change area setting process shown in FIG. 7 to set the color change area with the background color as the changed background color, and the text data to which the color data related to the changed background color is assigned. Invisible (S203).

  And the control part 171 does not display the text data which should be displayed in a color-change area | region among the text data which received designation | designated to change a display color (S601).

  In this way, the color change area setting assist process is executed.

  FIG. 15 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 15 shows a state in which the discoloration region A2 is set from the state shown in FIG. As shown in FIG. 15, the text data Tx whose display color has been changed is invisible. However, unlike text data made invisible without changing the display color, the entire dot area displaying the text data is shown in black, and is made invisible in a state where characters cannot be identified. This is a case where a red sheet is superimposed on an English dictionary when marking is performed with a highlighter pen. In this way, any text data designated by the user is made invisible when entering the discoloration area A2, so that the user can effectively learn the weaknesses in learning. There is an effect.

  Next, processing for changing the color of the changed background color in the display processing apparatus 100 of the present invention will be described. In each of the above-described processes, for example, in FIG. 6, the input for designating the tab image T <b> 2 is performed, and the background color is illustrated as red as illustrated in FIGS. 8, 10, and the like. Furthermore, it is also possible to input the instruction for the tab image T3 and set the background color to green. In other words, a plurality of changed background colors are set and can be switched as appropriate.

  FIG. 16 is a flowchart showing an example of the changed background color switching process of the display processing apparatus 100 according to the present invention. The display processing apparatus 100 of the present invention receives an input for switching the color of the changed background color, and starts execution of the changed background color switching process under the control of the control unit 171 that executes various programs such as the display processing program PRG.

  The control unit 171 receives an input for switching the changed background color (S701), and changes the setting of the changed background color based on the received input (S702). In this way, the changed background color switching process is executed.

  FIG. 17 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 17 shows an image that is displayed when an input operation for designating the tab image T3 is performed from the image shown in FIG. 10. Of the areas where the text data of the content C is displayed, the lower area is shown. The discoloration area A2 indicates a state where the background color is set to a discoloration area A3.

  As shown in FIG. 17, the background color in the color change area A3 is set to the green changed background color. Further, the text to which the green color data has been added is invisible and is in a state where it cannot be visually recognized. In the image illustrated in FIG. 17, headwords such as texts and English words given green color data are invisible, and the meaning of Japanese is visible. The state shown in FIG. 17 simulates a state in which a green character is made invisible by superimposing a translucent green sheet on the English dictionary. Note that, when the changed background color is switched, it is possible to appropriately set how to set the area set as the color change area A3. For example, the area set in the color change area A2 before the switching may be taken over, or the whole may be set as the color change area A3 as an initial state.

  Next, a process for changing the display direction of the content C in the display processing apparatus 100 of the present invention will be described. In each of the display examples described above, the form in which the long side of the rectangular display region 121a is displayed on a horizontally long screen in which the long side is horizontal and the short side is vertical is described. The display processing apparatus 100 of the present invention can change the display direction of the text data so that the text data of the content C is displayed on the horizontally long screen so that it is automatically or manually displayed on the vertically long screen. .

  FIG. 18 is a flowchart showing an example of the display direction changing process of the display processing apparatus 100 according to the present invention. The display processing apparatus 100 of the present invention receives an input for changing the display direction of the text data, and starts execution of the display direction changing process under the control of the control unit 171 that executes various programs such as the display processing program PRG.

  The control unit 171 receives an input for changing the display direction of the text data (S801). In step S <b> 801, the control unit 171 receives an input for changing the display direction from the direction detection unit 180 or the input unit 122. For example, the direction detection unit 180 detects acceleration applied to the device itself, and determines whether or not a change has occurred in the vertical / horizontal direction of the display processing device 100 based on the detected acceleration. And when it determines with the change having arisen, the signal which shows that is output to the control part 171. FIG. The control unit 171 receives the signal input from the direction detection unit 180 as an input for changing the display direction. In addition, when the user performs an input for instructing a direction switching icon indicated as “vertical switching” displayed in the display area 121 a by the input unit 122, a signal indicating that is controlled from the input unit 122. Output to the unit 171. The control unit 171 receives the input of the signal output from the input unit 122 as an input for changing the display direction. Note that the signal that triggers the change of the display direction may be limited to only the signal output from the input unit 122. This is because a signal is output from the direction detection unit 180 due to factors such as external vibration, and the display direction is prevented from being automatically changed under a situation not intended by the user.

  Upon receiving an input for changing the display direction, the control unit 171 records the displayed text data and the display state of the color change area in the recording unit 172 (S802). In step S802, recording the display status of the displayed text data indicates recording the first character or line in the text data displayed in the display area 121a. The recording of the display state of the color change area indicates that the first character or line is recorded in the text data included in the color change area.

  The control unit 171 displays the display screen related to the content C in the display area 121a in accordance with the display method after the direction change (S803). Further, the control unit 171 reads the recorded text data and the display state of the color changing area from the recording unit 172, displays the text data in the display area 121a based on the read display status, and sets the color changing area ( S804). By recording the text data based on the display state recorded in step S802, the first character or line of the displayed text data is maintained even after the direction is changed. In addition, by setting the color change area based on the recorded display status, the first character or line of the text data where the color change area was set is maintained, so the invisible state of the text data that has been made invisible is maintained. can do.

  In this way, the display direction changing process is executed.

  FIG. 19 is an explanatory diagram showing an example of an image displayed in the display area 121a of the display processing apparatus 100 according to the present invention. FIG. 19 is an image displayed when the display processing apparatus 100 is tilted 90 degrees and the display direction is changed from the state where the image shown in FIG. 8 is displayed. As shown in FIG. 19, since the display direction is changed from the state of being displayed on the landscape screen to the state of being displayed on the portrait screen, there is a difference in the displayed contents, but the top of the text data display and the color change are displayed. The top of the display of the text data displayed in the area is maintained. Therefore, even after the user changes the display direction, the user can continue learning without being confused.

  The above embodiment only discloses a part of the myriad examples of the present invention, and can be appropriately designed in consideration of various factors such as purpose, application, and specifications.

  For example, in the embodiment described above, the discoloration area is set below the display area, and the discoloration area is moved up and down. However, the present invention is not limited to this, and the discoloration area is set above, It is also possible to set a color change area in the part and move the color change area in an arbitrary direction. Furthermore, the text data may be displayed in vertical writing, the color change area may be set to the left of the display area, and the color change area may be moved to the left and right. Vertical display is particularly effective when applied to subjects such as Japanese and Chinese.

DESCRIPTION OF SYMBOLS 100 Display processing apparatus 120 Display input part 121 Display part 121a Display area 122 Input part 140 Input tool 150 Operation part 170 Control unit 171 Control part 172 Recording part 180 Direction detection part A1 Reference color area A2 Color change area (red)
A3 Discoloration area (green)
C content PRG display processing program REC recording medium

Claims (13)

A recording unit that records content including text data to which color data is attached, and a display area that displays the content, and the text data included in the content recorded in the recording unit is set to a set background A display processing apparatus that displays a color based on a given color data in the display area as a background,
In the display area, area setting means for setting a color change area with a background color as a change background color;
Of the text data to be displayed in the color change area, color changing means for making the text data to which the color data relating to the changed background color is attached invisible,
A display processing apparatus comprising: an area changing unit that changes the position of the discoloration area.   The said color changing means hides the text data to which the color data related to the changed background color is added, or displays the same color or an approximate color as the changed background color as invisible. Display processing device. The display processing device according to claim 1 or 2,
The area changing means includes
Means for accepting designation of the discoloration region;
Means for accepting an operation for changing the position of the specified discoloration area;
A display processing apparatus, wherein the position of the designated discoloration region is changed based on an accepted operation. A display processing apparatus according to any one of claims 1 to 3, wherein
Means for accepting an operation of moving display content of text data to be displayed in the display area;
A display processing apparatus comprising: means for moving a display content of text data to be displayed in the display area based on an accepted operation. The display processing device according to claim 1 or 2,
An input unit that accepts an operation for instructing a position in the display area;
The area changing means includes
Instructing the position in the color change area and moving the indicated position as an operation to change the position of the instructed color change area from the input unit,
Based on the accepted operation, the position of the specified discoloration area is changed,
Furthermore,
Means for accepting, from the input unit, an operation for instructing a position outside the discoloration area and moving the instructed position as an operation for moving display content of text data displayed in the display area;
A display processing apparatus comprising: means for moving display content of text data to be displayed in the display area based on an accepted operation. A display processing apparatus according to any one of claims 1 to 5, wherein
Means for accepting text data specification;
A means for changing the display color of the specified text data;
A display processing apparatus comprising: means for making the text data to be displayed in the discoloration area out of the text data whose display color has been changed. The display processing device according to any one of claims 1 to 6,
Means for accepting a switching input for switching the background color of the change;
And a means for changing the setting of the color of the changed background color based on the switching input. A display processing apparatus according to any one of claims 1 to 7,
The content includes text data to be displayed in units of lines in the display area,
The display processing apparatus, wherein the area setting means sets a color change area in units of lines of text data displayed in the display area. A display processing apparatus according to any one of claims 1 to 7,
Means for changing the display orientation in the display area;
The area changing means sets the color-change area after change based on the display position after the change of the text data included in the color-change area set before the change when the display orientation is changed. A display processing device. A display processing apparatus according to any one of claims 1 to 9, wherein
The content includes text data provided with color data for each character or grammar unit,
A display processing apparatus characterized in that the color associated with color data that can be assigned to text data includes a color that can be set as a changed background color. Text data included in the content recorded in the recording unit is displayed on a display processing device that includes a recording unit that records content including text data to which color data is attached, and a display area that displays the content. A display processing method for displaying in the display area with a color based on assigned color data, with a set background color as a background,
The display processing device includes:
In the display area, an area setting step for setting a color change area with a background color as a change background color; and
Of the text data to be displayed in the color change area, a color change step for making the text data to which the color data related to the changed background color is added invisible,
And a region changing step for changing the position of the discolored region. Text data included in the content recorded in the recording unit is set in a computer including a recording unit that records content including text data to which color data is added and a display area that displays the content. A display processing program for displaying in the display area with a color based on the assigned color data, with the background color as a background,
On the computer,
In the display area, an area setting procedure for setting a color change area with a background color as a change background color;
Of the text data to be displayed in the color-change area, a color-changing procedure for making the text data to which the color data related to the changed background color is added invisible,
An area change procedure for changing the position of the discoloration area. Text data included in the content recorded in the recording unit is set in a computer including a recording unit that records content including text data to which color data is added and a display area that displays the content. A computer-readable recording medium on which a display processing program to be displayed in the display area in a color based on the assigned color data is recorded with the background color as a background,
On the computer,
In the display area, an area setting procedure for setting a color change area with a background color as a change background color;
Of the text data to be displayed in the color-change area, a color-changing procedure for making the text data to which the color data related to the changed background color is added invisible,
A computer-readable recording medium on which a display processing program for executing an area changing procedure for changing the position of the discoloration area is recorded.

Images