JP2011141845A - Learning device, method and program for displaying learning book - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a useful learning device, a method of displaying a learning book, and a learning book displaying program, with which a headword optionally specified by a user and the content of the headword optionally specified by the user regarding the headword can be associated and displayed. <P>SOLUTION: The learning device 100 reads the headword Na from a learning book database SDB in which an optionally specified specification character M is associated and stored as the headword Na and the headword content Nb, displays the read headword Na as a list on the display screen of a display part 151, reads the headword content Nb from the learning book database SDB, and associates the read headword content Nb with the headword Na and displays them on the display screen of the display part 151. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a learning device, a learning book display method, and a learning book display program.

  The learning device stores, for example, content information such as a national language dictionary, a foreign language dictionary, an encyclopedia, etc., acquires detailed contents regarding the phrase from the content information for the phrase selected and / or input by the user, and displays the information It has been widely used as an electronic dictionary to be displayed on the screen.

  In addition to various functions such as a character input search function for inputting characters and displaying the contents of headwords, and a list item search function for selecting list items and displaying the contents of headwords, such a learning device repeatedly displays words A word book function for registering

  Such a word book function stores a word / phrase that the user wants to see repeatedly and a content (for example, detailed information such as meaning and example sentence) that the user wants to remember for the word / phrase in association with each other.

  In the word book function, for example, the headword content that matches the headword selected and / or input by the user is searched, and the searched headword content is displayed on the display screen. At this time, when an operation for instructing registration in the word book database is performed by the user, the headword and the contents of all headwords corresponding to the headword are stored in the wordbook database. When a desired headword is selected from the headwords stored in the word book database by the user, all headword contents corresponding to the selected headword are read and displayed.

  By the way, in a dictionary database that stores content information such as national language dictionaries, foreign language dictionaries, and encyclopedias, the content of headwords corresponding to headwords contains a large amount of information. In the displayed headword content, it is impossible to immediately find a desired content from a large amount of information, and the conventional learning device lacks convenience as a learning device for the user to learn. It was.

  That is, in the word book function, the word words of the word book that can be stored in the word book database can be selected only from the word words of the dictionary database, and any word / phrase designated by the user from the word word contents can be selected from the word book. Could not be stored in the word book database as a headword. Furthermore, any word / phrase designated by the user for the entry word contents cannot be stored in the word book database as the entry word contents of the word book.

  In this regard, Patent Document 1 provides a mark of a character string displayed together with a headword when a search result is displayed in an electronic dictionary that registers the selected headword in a word book. It is disclosed that a desired part is selected and information related to the part (for example, the position of translation information corresponding to the headword in the reference dictionary) is registered in the word book together with the headword.

JP 2006-228046 A

  However, in the electronic dictionary described in Patent Document 1, a headword that the user wants to remember and information on the content of the headword can be freely specified, and the designated headword and the content of the headword can be stored in association with each other. It is not possible and the convenience as a learning device for the user to learn is not sufficient.

  Therefore, the present invention provides a learning device and a learning book which are excellent in convenience and can display a headword arbitrarily designated by the user and a headword content arbitrarily designated by the user with respect to the headword. It is an object to provide a display method and a learning book display program.

  In order to solve the above problems, the present invention provides the following learning device, learning book display method, and learning book display program.

(1) Learning device An input receiving unit that receives an operation on information displayed on the display screen, and an arbitrarily designated character are stored in association with a headword and a headword content indicating the content of the headword A learning book storage unit in which a learning book database is registered; and a control unit that performs display processing of the learning book database registered in the learning book storage unit, wherein the control unit extracts the entry word from the learning book database. One of the headword reading means, the headword display means for displaying a list of headwords read by the headword reading means on the display screen, and the headword displayed as a list by the headword display means Headword selection means for accepting a selection operation from the input acceptance section, and headword content corresponding to the headword accepted by the headword selection means Headword content reading means for reading out the learning book database, and a headline for displaying the headword content read by the headword content reading means on the display screen in correspondence with the headword received by the headword selection means A learning apparatus comprising word content display means.

(2) Learning book display method An input receiving unit that receives an operation on information displayed on the display screen, and an arbitrarily designated character are stored in association with a headword and a headword content indicating the content of the headword. A learning book display method of a learning apparatus, comprising: a learning book storage unit in which the learned book database is registered; and a control unit that performs display processing of the learning book database registered in the learning book storage unit, A headword reading step for reading headwords from the study book database, a headword display step for displaying a list of headwords read in the headword reading step on the display screen, and a list display in the headword display step A headword selection step of accepting a selection operation of any one of headwords from the input receiving unit; and the headword selection step The headword content reading step for reading the headword content corresponding to the headword received at the step from the learning book database and the headword content read at the headword content reading step are received at the headword selection step. A learning book display method of a learning apparatus, comprising: a headword content display step of displaying on the display screen in association with a headword.

(3) Learning book display program A learning book display program for causing the control unit to execute each step of the learning book display method of the learning device according to the present invention.

  In the present invention, headwords arbitrarily designated by the user are read from the learning book database, and the read headwords are displayed in a list on the display screen. Further, the user selects any one of the displayed headwords, reads the headword contents corresponding to the headword selected by the user from the learning book database, and the read headword contents are selected by the user. It is displayed on the display screen corresponding to the headword.

  Thus, according to the present invention, it is possible to display a list of headwords arbitrarily designated by the user and display the headword contents arbitrarily designated by the user with respect to the headwords. Therefore, the convenience as a learning device can be improved.

  Examples of the input receiving unit include a display input operation unit (a so-called touch panel type display device having a touch pad) that has the display screen and is capable of an input operation with a touch pen or a finger on the display screen. .

  In this invention, the said control part is provided with the rearrangement means to perform order sort of multiple types with respect to the headword read by the said headword reading means, The said headword display means is the said rearrangement means by the said sorting means A mode of displaying a list of headwords rearranged by any one of a plurality of types of rearrangements on the display screen can be exemplified.

  In this aspect, since the headwords rearranged by any one of the plurality of types of order rearrangement are displayed in a list on the display screen, the user can select desired headwords for the displayed headwords. Can be found immediately, and the convenience of the learning apparatus can be further improved.

  In this invention, it is preferable to provide the sub input reception part which receives operation with respect to the information displayed on the sub display screen provided separately from the said display screen.

  In this case, the control unit includes a rearrangement display unit that displays a rearrangement display indicating the plurality of types of rearrangement on the sub display screen, and a rearrangement displayed on the sub display screen by the rearrangement display unit. Reordering selection means for accepting any one of the selection operations from the sub-input accepting unit, and the reordering means for the headword read by the headword reading means. The mode which performs the order rearrangement corresponding to the rearrangement display received by can be illustrated.

  In this aspect, it is not necessary to use a limited space on the display screen, and the selection operation can be performed using the sub display screen provided separately from the display screen. In addition, the selection display of the plurality of types of order rearrangement can be specified on the sub display screen, and thereby the user can perform the selection operation of the plurality of types of order rearrangement without hesitation.

  The sub-input receiving unit includes a sub-display input operation unit (so-called touch panel type display device having a touch pad) that has the sub-display screen and can perform a touch pen or finger input operation on the sub-display screen. ).

  In the present invention, it is preferable that a storage date when the entry word and the entry word contents are stored in the study book database is stored in the study book database.

  In this case, the plurality of types of order rearrangement include an order including the rearrangement of the stored date in the new order, the rearrangement of the stored date in the oldest order, and the rearrangement in the word order of the headwords. it can.

  In this aspect, the headwords can be rearranged in the order desired by the user among the temporal order and the order of phrases according to a certain rule.

  In the present invention, the control unit displays a content display function that allows the headword content display means to display the headword content, and a content non-display that prohibits and hides the display of the headword content. A mode provided with the display switching means which switches between functions can be illustrated.

  In this aspect, it can be suitably used when the user memorizes the content of the headword for the headword selected and operated by the user.

  In the present invention, when the sub input receiving unit is provided, the control unit displays a display indicating the content display function and the content non-display function on the sub display screen, and the display function Display selecting means for accepting any one of the display operations indicating the display function displayed on the sub display screen by the display means from the sub input accepting unit, and the display switching means includes the display selecting means. A mode of switching to a display function corresponding to the received display can be illustrated.

  In this aspect, it is not necessary to use a limited space on the display screen, and the selection operation can be performed using the sub display screen provided separately from the display screen. In addition, the selection display of the content display function and the content non-display function can be specified on the sub display screen, so that the user can select the content display function and the content non-display function without hesitation. be able to.

  In the present invention, it is preferable that the entry word content is a plurality of entry word contents corresponding to the entry word.

  In this case, the headword content reading means reads a plurality of headword contents corresponding to the headword received by the headword selection means from the learning book database, and the headword content display means is the headword content A mode in which the contents of a plurality of headwords read by the reading means are displayed on the display screen in correspondence with the headwords received by the headword selection means can be exemplified.

  In this aspect, it is possible to display the contents of a plurality of headwords with convenience for the headword selected and operated by the user.

  In the present invention, the headword content display means displays the headword in a first screen region on one side in the left-right direction with a boundary portion along the vertical direction as viewed from the front on the display screen, A mode of displaying the contents of the plurality of headwords in the second screen area on the other side of the direction can be exemplified.

  In this aspect, it can be used as if it is visually recognized like a study book in which a phrase that the user wants to see repeatedly is displayed on one of the left and right sides of the notebook (book) and the content that the user wants to remember for the word is written on the other side.

  In the present invention, the learning book database is preferably provided for a plurality of fields.

  In this case, the control unit performs a selection operation of any one of a field display unit that displays the display indicating the plurality of fields on the display screen, and a display that indicates the plurality of fields displayed by the field display unit. A field selection unit that receives from the input reception unit, and the headword reading unit reads the headword from the learning book database of the field corresponding to the display received by the field selection unit, and the headword content reading unit Can illustrate a mode in which the headword content corresponding to the headword received by the headword selection means is read from the study book database of the field received by the field selection means.

  In this aspect, the headword selected by the user and the headword contents corresponding to the headword can be visually recognized according to the selected field.

  As described above, according to the learning device, the learning book display method, and the learning book display program according to the present invention, headwords arbitrarily designated by the user are read from the learning book database, and the read headwords are displayed on the display screen. List, the user selects any one of the displayed headwords, reads the headword content corresponding to the headword selected by the user from the learning book database, and reads the headword content read by the user The headword arbitrarily specified by the user and the headword content arbitrarily specified by the user with respect to the headword are displayed in association with each other by displaying on the display screen in association with the headword selected by Therefore, the convenience as a learning device can be improved.

It is a schematic perspective view which shows the electronic dictionary which is one Embodiment of the learning apparatus which concerns on this invention. It is the schematic which shows the dictionary menu screen displayed on the display part of the electronic dictionary shown in FIG. It is the schematic which shows the input column in the case of drawing a dictionary with the electronic dictionary shown in FIG. It is the schematic which shows the search result of the dictionary searched with the electronic dictionary shown in FIG. It is the schematic which shows the data structure of the dictionary database in the electronic dictionary shown in FIG. It is a block diagram which shows the system configuration | structure of the electronic dictionary shown in FIG. It is a functional block diagram which shows roughly an example of a function structure of the control part in the electronic dictionary shown in FIG. FIG. 2 is a detailed view schematically showing details of a storage unit in the electronic dictionary shown in FIG. 1. FIG. 5 is a schematic diagram showing a state where arbitrary designation information is designated by a user in the search result on the detail screen shown in FIG. 4. It is the schematic which shows an example of the data structure of a learning book database. It is the schematic which shows the other example of the data structure of a learning book database. It is the schematic which shows an example of the data structure of a content name memory | storage part. It is the schematic which shows an example of the data structure of a national language dictionary database. It is the schematic which shows the other example of the data structure of a national language dictionary database. It is the schematic which shows the table memorize | stored in the operation function memory | storage part. It is the schematic which shows the transition state of the creation screen displayed when a headword and headword content are newly created in a study book database with a study book registration function. It is the schematic which shows the transition state of the creation screen displayed when a headword and headword content are newly created in a study book database with a study book registration function. It is the schematic which shows the transition state of the creation screen displayed when a headword and headword content are newly created in a study book database with a study book registration function. It is the schematic which shows the message screen displayed as a warning when memorize | storing newly in a study book database. It is the schematic which shows the message screen displayed as a warning when memorize | storing newly in a study book database. It is the schematic which shows the message screen displayed as a warning when memorize | storing newly in a study book database. It is the schematic which shows the transition state of the change screen which changes the headword and headword content which are memorize | stored in the study book database by the study book registration function. It is the schematic which shows the transition state of the change screen which changes the headword and headword content which are memorize | stored in the study book database by the study book registration function. It is a flowchart of the principal part of the flowchart which shows the flow of a process of a learning book function. It is a flowchart which shows the flow of the 1st process following the flowchart shown in FIG. 21 is a subroutine showing a flow of unnecessary information removal processing for removing unnecessary information in FIG. 21. It is a flowchart which shows the flow of the 2nd process following the 1st process shown in FIG. It is a flowchart which shows the first half part of the flow of the learning book new creation process following the 2nd process shown in FIG. It is a flowchart which shows the latter half part which continues from the learning book new preparation process shown in FIG. 25 is a subroutine showing a flow of reading input processing for storing readings of kanji in FIG. It is a flowchart which shows the first half part of the flow of the learning book addition change process following the 2nd process shown in FIG. It is a flowchart which shows the latter half part which continues from the learning book addition change process shown in FIG. It is the schematic which shows the temporary memory part which memorize | stores the buffer of headword, the buffer of reading, the buffer of headword content, the buffer of content name, etc. FIG. It is the schematic which shows the designated character memory | storage part which memorize | stores a designated character temporarily. It is the schematic which shows the selection field memory | storage part which memorize | stores the selected selection field. It is the schematic which shows the display order memory | storage part which memorize | stores multiple types of order rearrangement. It is the schematic which shows the transition state of the display screen displayed when reading the headword registered with the study book display function and the content of the headword from the study book database, and displaying it. It is the schematic which shows the transition state of the display screen displayed when reading the headword registered with the study book display function and the content of the headword from the study book database, and displaying it. It is the schematic which shows the transition state of the display screen displayed when reading the headword registered with the study book display function and the content of the headword from the study book database, and displaying it. It is the schematic which shows the transition state of the display screen displayed when reading the headword registered with the study book display function and the content of the headword from the study book database, and displaying it. It is a flowchart of the first half part of the flowchart which shows the flow of a process of a learning book display function. It is a flowchart which shows the latter half part which continues from the flowchart shown in FIG. FIG. 38 is a subroutine showing a flow of first sub-screen processing for determining the arrangement order of headwords. 39 is a subroutine showing a flow of second sub-screen processing for determining “display” or “non-display” of headword contents in FIG. It is the schematic which shows the display setting memory | storage part which memorize | stores the flag which shows "display" or "non-display" of headword content. It is the schematic which shows the learning book list display memory | storage part which memorize | stores the list display order of headword content. It is the schematic which shows the pop-up display displayed on the screen displayed on a sub display part, and a display part. It is the schematic which shows the message screen displayed on a display part when there is no registration data in a study book database. It is a flowchart of the first half part of the flowchart which shows the flow of a process of a learning book deletion function. It is a flowchart which shows the latter half part which continues from the flowchart shown in FIG. It is a functional block diagram which shows roughly the other example of a functional structure of the control part in the electronic dictionary shown in FIG.

  Embodiments according to the present invention will be described below 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 learning device according to the present invention can be embodied as a small portable learning device such as an electronic dictionary which is an example of an electronic device. In the present embodiment, an electronic dictionary will be described as an example.

[Entire configuration of electronic dictionary 100]
FIG. 1 is a schematic perspective view showing an electronic dictionary 100 which is an embodiment of a learning apparatus according to the present invention.

  The electronic dictionary 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 are coupled to be foldable by the hinge mechanism 113. Has been. 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 main body 111 includes an input receiving unit 150 having a display unit (specifically, a display panel) 151. The lower main body 112 includes a sub input receiving unit 160 having a sub display unit (specifically, a sub display panel) 161, a control unit 130 (not shown in FIG. 1, refer to FIG. 6), and a storage unit 140 ( 1 (not shown in FIG. 1, see FIG. 6).

  The input receiving unit 150 receives an operation for information displayed on the display screen of the display unit 151. The sub input receiving unit 160 receives an operation for information displayed on the sub display screen of the sub display unit 161. Here, the input receiving unit 150 is a display input operation unit capable of performing an input operation on the display screen. Here, the sub input receiving unit 160 is a sub display input operation unit capable of performing an input operation on the sub display screen.

  Specifically, the display input operation unit 150 is a touch-sensitive display device having an input unit (specifically, a touch pad) 152 and capable of touch operation. The sub-display input operation unit 160 is a touch-sensitive display device having a sub-input unit (specifically, a sub-touch pad) 162 that can be touch-operated. The sub display screen of the sub display input operation unit 160 is smaller than the display screen size of the display input operation unit 150. The sub display input operation unit 160 can be used as a so-called handwriting pad.

  As the display unit 151 and the sub display unit 161, a liquid crystal display panel can be typically exemplified, and in addition, a display device such as an organic EL display device, a plasma display device, or electronic paper can be used. Examples of the input unit 152 and the sub input unit 162 include a touch pad such as a resistive film method, an optical method, and a capacitance method. The sub display unit 151 and the sub display unit 161 can be used as a display input screen that accepts a handwriting input operation by a touch pen 180 or a manual touch operation, for example.

  In addition, the lower main body 112 further includes an operation unit 120 that receives a key input operation. The operation unit 120 is provided with an input key 121 operated by a user. The input key 121 includes a “dictionary menu” key 121a, a “search / decision” key (decision key) 121b, a function key 121c, a study book key 121d, a cursor key 121e, and a preview key 121f.

  The control unit 130 controls the entire electronic dictionary 100, and the storage unit 140 includes various storage units including a learning book storage unit 141 (see FIG. 8A) described later. The control unit 130 and the storage unit 140 will be described in detail later.

  The electronic dictionary 100 has various functions such as a character input search function for inputting characters and displaying the entry word contents, and a list item search function for selecting list items and displaying the entry word contents. The electronic dictionary 100 receives a dictionary selection command and a character string input command from the user via the operation unit 120. The electronic dictionary 100 can access a plurality of types of dictionary data, and displays words including character strings and sentences explaining the words.

  FIG. 2 is a schematic diagram showing a dictionary menu screen displayed on the display unit 151 of the electronic dictionary 100 shown in FIG. FIG. 3 is a schematic diagram showing input fields when a dictionary is looked up in the electronic dictionary 100 shown in FIG. FIG. 4 is a schematic diagram showing a search result of the dictionary searched by the electronic dictionary 100 shown in FIG. FIG. 5 is a schematic diagram showing the data structure of the dictionary database DDB in the electronic dictionary 100 shown in FIG.

  In the electronic dictionary 100, when the “dictionary menu” key 121a on the operation unit 120 shown in FIG. 1 is input by the user, a dictionary menu screen G1 is displayed on the display unit 151 as shown in FIG. Next, when the user selects and operates a desired dictionary (“English-Japanese dictionary” in the illustrated example), a cursor is displayed in the dictionary input field G2, as shown in FIG. When a word (“take” in the illustrated example) is input by the user to the dictionary input field G2, and the “search / decision” key (decision key) 121b on the operation unit 120 shown in FIG. 1 is further input by the user. The dictionary database DDB shown in FIG. 5 is searched, and as shown in FIG. 4, a detailed screen G3 of the detailed contents (for example, meaning and example sentences) for the headword is displayed as a search result of the phrase (take in the illustrated example). .

  By the way, in an electronic dictionary having a conventional word book function, when an operation for instructing registration in a word book is performed by a user, a head word and all head word contents corresponding to the head word (for example, meanings and example sentences) Are registered in the word book database. When the headword is selected from the headwords registered in the word book database by the user, all headword contents corresponding to the selected headword are read and displayed. In this case, the word A word book entry word that can be stored in the book database can be selected only from the entry word in the dictionary database, and an arbitrary phrase specified by the user from the entry word content is stored in the word book database as a word book entry word. Can not do it. Furthermore, it is not possible to store any word / phrase designated by the user for the entry word content in the word book database as the entry word content of the word book.

  In this regard, electronic dictionary 100 according to the present embodiment freely designates a headword that the user wants to learn and information on the content of the headword, and stores the designated headword and the content of the headword in association with each other. It has a word study book (hereinafter simply referred to as study book) function. In other words, the learning book function uses the specified word acquired from the specified information received from the display input operation unit 150, which is arbitrarily specified from the information including the character displayed on the display screen of the display unit 151, and the headword. Are stored in the study book database in association with the headword contents indicating the contents of Hereinafter, this learning book function will be described in detail.

  FIG. 6A is a block diagram showing a system configuration of electronic dictionary 100 shown in FIG. 6B is a functional configuration diagram schematically illustrating an example of a functional configuration of the control unit 130 in the electronic dictionary 100 illustrated in FIG. 6C is a detailed diagram schematically showing details of the storage unit 140 in the electronic dictionary 100 shown in FIG. Here, the electronic dictionary 100 includes a control unit 170 having a control unit 130 and a storage unit 140.

  The control unit 170 is connected to the display unit 151 of the display input operation unit 150, the input unit 152 of the display input operation unit 150, the sub display unit 161 of the sub display input operation unit 160, and the sub input unit 162 of the sub display input operation unit 160. Has been.

  The control unit 130 is an information processing unit including a computer such as a CPU (Central Processing Unit). The storage unit 140 includes storage devices such as a ROM (Read Only Memory) 140a and a RAM (Random Access Memory) 140b. Note that the control unit 130 has a calendar (clock) function for outputting date, month, day, hour, minute, and second information.

  The control unit 130 controls various components by loading a control program P stored in advance in the ROM 140a of the storage unit 140 onto the RAM 140b of the storage unit 140 and executing it. The RAM 140b of the storage unit 140 provides an area as a work area for work to the control unit 130. The ROM 140a stores various dictionary databases DDB.

  The control program P includes a learning book function program that executes a learning book function. The storage unit 140 includes a learning book storage unit 141 illustrated in FIG. 8A, a temporary storage unit 142 illustrated in FIG. 29, a designated character storage unit 143 illustrated in FIG. 30, a selected field storage unit 144 illustrated in FIG. A display order storage unit 145 shown in FIG. 41, a display setting storage unit 146 shown in FIG. 41, a learning book list display storage unit 147 shown in FIG. 42, and an operation function storage unit 148 shown in FIG.

  The learning book function program includes a registration process of the learning book storage unit 141 in which a learning book database SDB in which data is stored is registered, a display process of the learning book database SDB registered in the learning book storage unit 141, and a learning book storage. This is a program for causing the control unit 130 to execute the deletion process of the learning book database SDB registered in the unit 141.

  The study book function program includes a study book registration program that implements the study book registration function, a study book display program that implements the study book display function, and a study book deletion program that implements the study book deletion function. .

  The details of the functional configuration of the control unit 130 illustrated in FIG. 6B and the details of the storage unit 140 illustrated in FIG. 6C will be described later.

[1] Explanation of Control Configuration of Learning Book Function Next, the control configuration of the learning book function will be described in this order by dividing it into a learning book registration function, a learning book display function, and a learning book deletion function.

[1-1] Control Configuration of Learning Book Registration Function FIG. 7 is a schematic diagram showing a state in which arbitrary designation information A is designated by the user in the search result on the detailed screen G3 shown in FIG. FIG. 8A is a schematic diagram showing an example of the data structure of the study book database SDB. In the example of FIG. 8A, data of learning book A, learning book B, and learning book C are shown.

  In the search result on the detailed screen G3 shown in FIG. 4, as shown in FIG. 7, the user can designate arbitrary designation information A on the display unit 151 by a touch pen 180 or finger touch operation. In the example of FIG. 7, a “take” area that is an inversion area is designated.

  In addition, as shown in FIG. 8A, entry word number N, entry word Na, and entry word content Nb indicating the contents of entry word Na are stored in the study book database SDB. In this embodiment, the entry word content Nb is provided in the field of the study book database SDB. However, the entry word number No may be stored as an address table as a study book database separate from the study book database SDB. Good.

  The control unit 130 functions as a designation receiving unit Q101, a designated character obtaining unit Q102, a headword determination unit Q103, a headword registration unit Q104, a headword content determination unit Q105, and a headword content registration unit Q106. That is, the learning book registration program includes a designation receiving step corresponding to the designation receiving means Q101, a designated character obtaining step corresponding to the designated character obtaining means Q102, a headword confirmation step corresponding to the headword confirmation means Q103, a headword The control unit 130 includes steps including a headword registration step corresponding to the registration means Q104, a headword content confirmation step corresponding to the headword content confirmation means Q105, and a headword content registration step corresponding to the headword content registration means Q106. To run.

  The designation receiving step receives from the display input operation unit 150 designation information A arbitrarily designated from information including characters displayed on the display screen of the display unit 151.

  In the designated character acquisition step, the designated character A is obtained by determining the designation information A received in the designation receiving step.

  The headword determination step determines the designated character M as the headword Na based on the confirmation instruction for the designated character M acquired in the designated character acquisition step.

  The headword registration step performs a registration operation for registering the headword Na determined in the headword determination step in the learning book storage unit 141 as the learning book database SDB in the case of new registration, and in the case of update registration, A registration operation is performed in which the headword Na determined in the headword determination step is registered in the study book storage unit 141 in association with the headword contents Nb as the study book database SDB.

  In the headword content confirmation step, the designated character M is confirmed as the headword content Nb based on the confirmation instruction for the designated character M acquired in the designated character acquisition step.

  In the headword content registration step, when new registration is performed, a registration operation is performed in which the headword content Nb determined in the headword content determination step is registered in the learning book storage unit 141 as a learning book database SDB, and is updated and registered. The registration operation is performed in which the headword content Nb determined in the headword content determination step is registered in the learning book storage unit 141 in association with the headword Na as the learning book database SDB. The headword Na may be registered by overlapping the headword having the same content.

(Register Kanji readings)
In the present embodiment, a national language dictionary database RDB in which a kanji reading C2 corresponding to the kanji C1 is stored is provided. The national language dictionary database RDB is provided in the storage unit 140.

  FIG. 9 is a schematic diagram showing an example of the data structure of the national language dictionary database RDB. FIG. 10 is a schematic diagram showing another example of the data structure of the national language dictionary database RDB. As shown in FIGS. 9 and 10, in the Japanese dictionary database RDB, the hiragana information that associates the hiragana search table TB2 with the address table TBa, and the kanji that associates the kanji search table TB1 with the address table TBa. Information.

  Further, as shown in FIG. 8A, the kanji reading Nd for the entry word Na is stored in the study book database SDB.

  And the control part 130 functions further as the kanji reading acquisition means Q107. That is, the study book registration program further includes a kanji reading acquisition step corresponding to the kanji reading acquisition means Q107.

  In the kanji reading acquisition step, the kanji reading C2 corresponding to the kanji C1 included in the designated character M obtained in the designated character obtaining step is obtained from the national language dictionary database RDB.

  Specifically, the kanji reading acquisition means Q107 includes kanji reading search means and kanji reading reading means. That is, the kanji reading acquisition step includes a kanji reading search step corresponding to the kanji reading searching means and a kanji reading reading step corresponding to the kanji reading reading means.

  The kanji reading search step searches the kanji reading C2 in the national language dictionary database RDB for the kanji C1 included in the designated character M acquired in the designated character acquisition step. In the kanji reading reading step, the kanji reading C2 searched in the kanji reading search step is read from the national language dictionary database RDB.

  In the headword registration step, the kanji reading C2 acquired in the kanji reading acquisition step is registered in the learning book storage unit 141 in association with the headword Na as the reading Nd of the learning book database SDB.

(Register multiple headword contents for headwords)
In the present embodiment, the headword content Nb is a plurality of Nb (1) to Nb (n) (n is an integer of 2 or more) for the headword Na. In the example shown in FIG. 8A, the contents are three headword contents Nb (Nb (1) to Nb (3)).

  The headword content registration step executes a registration operation for each of the plurality of headword content Nb (Nb (1) to Nb (n)).

  That is, in the headword content confirmation step, the designated character M is selected from among the plurality of headword contents Nb (Nb (1) to Nb (n)) based on the confirmation instruction for the designated character M acquired in the designated character acquisition step. It is determined as one headword content Nb (Nb (j) (j is any value from 1 to n)).

  In the headword content registration step, the headword content Nb (Nb (j)) determined in the headword content determination step is stored as the content name Nc (Nc ( j)) together with the entry word Na as the learning book database SDB and register it in the learning book storage unit 141.

  The content name is a name of content information (for example, English-Japanese dictionary, Japanese-English dictionary, XX dictionary) recorded in the electronic dictionary 100 such as a national language dictionary, a foreign language dictionary, or an encyclopedia. In the example shown in FIG. 8A, the content name Nc is set to three content names Nc (Nc (1) to Nc (3)) corresponding to the three headword contents Nb (1) to Nb (3). . The content name Nc stores the name of the content itself. However, as shown in FIG. 8C, when a unique number Nnc is assigned to each content name Ncm, the number is displayed as shown in FIG. 8B. Ncn may be stored in the content name Nc. In that case, the content name storage unit 141a in which the content name Ncm and the number Ncn are associated with each other is provided in the storage unit 140, and when displaying the entry word content Nb of the learning book, the content name storage unit 141a is associated with the number Ncn. The content name Nc may be acquired from the content name storage unit 141a and the content name Nc may be displayed. The content name Nc may be given to the headword Na.

(User interface that executes the learning book registration function)
In the present embodiment, there is provided an operation function storage unit 148 in which a plurality of operation functions including a learning book registration function for executing a registration operation (the operation of each step) and character types are stored in association with each other.

  FIG. 11 is a schematic diagram illustrating a table stored in the operation function storage unit 148. As shown in FIG. 11, the operation function storage unit 148 has an operation function for a character type (here, MP3 voice reproduction function F1, TTS sentence reading function F2, S jump function F3, marker function F4, and learning book registration function F5). Is remembered. As for the range specification character type, for example, in the case of Japanese, it may be determined whether or not the selected range starts with Japanese, or whether or not the selected range is all Japanese. It doesn't matter. When determining whether or not the beginning of the selection range is in Japanese, it is possible to regard the range from the beginning of the selection range until a character code other than Japanese appears as the selection range.

  Here, the “MP3 voice reproduction function” is a function for outputting a single English word reading in which a designated character is composed only of alphabets (English letters) by voice. Note that MP3 means MPEG (Moving Picture Experts Group) Audio Layer-3.

  The “TTS text-to-speech function” is a function for outputting an English sentence in which a designated character is composed of a plurality of English words as synthesized speech. TTS means text-to-speech (TTS).

  “S jump function” means a specified English word (word search), a plurality of specified English words (speech search), or a specified Japanese character string (for example, kanji, hiragana, katakana) ) As a headword, the comment part display information, the phrase part display information, and the example sentence part display information corresponding to the headword are searched from a dictionary such as an English dictionary or a Japanese dictionary installed in the electronic dictionary 100.

  The “marker function” is a function that displays all specified characters and symbols in a color different from the character display color, or underline all specified characters and symbols. It is a function to add.

  The designated language is not limited to English words or Japanese languages, and any language other than English or Japanese can be designated as long as the language is displayed.

  The control unit 130 further functions as a function acquisition unit Q108, an operation function display unit Q109, an operation function selection unit Q110, and a function execution unit Q111. That is, the learning book registration program includes a function acquisition step corresponding to the function acquisition means Q108, an operation function display step corresponding to the operation function display means Q109, an operation function selection step corresponding to the operation function selection means Q110, and a function execution. A function execution step corresponding to the means Q111.

  In the function acquisition step, the operation functions F1 to F5 corresponding to the character type of the specified character M acquired in the specified character acquisition step are acquired from the operation function storage unit 148.

  In the operation function display step, a display showing the operation functions F1 to F5 acquired in the function acquisition step is displayed on the display screen of the display unit 151.

  The operation function selection step accepts any one selection operation among the displays indicating the operation functions F1 to F5 displayed in the operation function display step.

  The function execution step executes the learning book registration function F5 when the operation function corresponding to the display received in the operation function selection step is the learning book registration function F5.

(Register by field)
In the present embodiment, the learning book database SDB is provided for a plurality of fields. Here, the “field” means that a user can freely select a classification required for learning, such as Japanese language and English.

  That is, the learning book database SDB is composed of learning book databases SDB (SDB (1) to SDB (m)) of a plurality of fields D (D (1) to D (m) (m is an integer of 2 or more)). Yes. 8A, the learning book database SDB (SDB (1)) of the learning book A, the learning book database SDB (SDB (2)) of the learning book B, and the learning book database SDB (SDB (SDB () of the learning book C). 3)) is illustrated. In the present embodiment, the learning book database SDB is individually provided for each field, but may be a single learning book database in which information indicating a plurality of fields is added (mixed) to the field.

  The control unit 130 further functions as a field display unit Q112 and a field selection unit Q113. That is, the learning book registration program further includes a field display step corresponding to the field display unit Q112 and a field selection step corresponding to the field selection unit Q113.

  In the field display step, a display indicating a plurality of fields D (D (1) to D (m)) is displayed on the display screen of the display unit 151.

  The field selection step accepts any one selection operation from the display input operation unit 150 among the displays indicating the plurality of fields D (D (1) to D (m)) displayed in the field display step.

  Then, in the headword registration step, the learning book database SDB (SDB (k)) of the field D (D (k) (k is any value from 1 to m)) corresponding to the display received in the field selection step. ) Is registered.

  The headword content registration step executes a registration operation for the learning book database SDB (SDB (k)) in the field D (D (k)) corresponding to the display received in the field selection step.

(When re-registering in another field)
In the present embodiment, control unit 130 further functions as field movement means Q114. That is, the learning book registration program further includes a field transfer step corresponding to the field transfer means Q114.

  The field transfer step is different from the current field D (D (k)) received in the field selection step, and other field D (D (h)) (h is any value from 1 to m excluding k). Is received, the headword Na stored in the study book database of the current field D (D (k)) and the headword contents Nb (Nb (1) to Nb (n) corresponding to the headword Na ) Is moved to the study book database SDBS (SDB (h)) of the other field D (D (h)).

(Elimination of unnecessary information such as space for specified information and jump marks)
Further, in the present embodiment, the designated character acquisition step includes unnecessary information such as a space and a jump mark for the designated character M in the designated information A received in the designation receiving step (what is the designated character M? If unnecessary information A1 (see FIG. 7) specified as different types of information is included, unnecessary information A1 is removed and the designated character M is acquired.

  As an unnecessary designation target, typically, special characters and symbols such as “space at the head (blank)”, “display symbol”, “mark”, and the like can be exemplified. Here, the “display symbol” is a “software key” that represents a hardware key that gives an instruction to the screen (for example, screen advance or line feed) or a hardware key that switches a function for one key on the screen. Etc. Further, the “mark” is a mark pattern indicating a function such as a “voice mark” indicating that voice data is recorded, a “jump mark” indicating jumping to another word or phrase, and the like.

[1-2] Control Configuration of Learning Book Display Function The control unit 130 functions as headword reading means Q201, headword display means Q202, headword selection means Q203, headword content reading means Q204, and headword content display means Q205. To do. That is, the learning book display program includes a headword reading step corresponding to the headword reading means Q201, a headword display step corresponding to the headword display means Q202, a headword selection step corresponding to the headword selection means Q203, The controller 130 is caused to execute a step including a headword content reading step corresponding to the headword content reading means Q204 and a headword content display step corresponding to the headword content display means Q205.

  The headword reading step reads headword Na from the learning book database SDB.

  In the headword display step, the headword Na read in the headword reading step is displayed in a list on the display screen of the display unit 151.

  In the headword selection step, any one of the headwords Na listed in the headword display step is selected from the display input operation unit 150.

  The headword content Nb corresponding to the headword Ba received in the headword content reading step and the headword selection step is read from the learning book database SDB.

  In the headword content display step, the headword content Nb read in the headword content read step is displayed on the display screen of the display unit 151 in correspondence with the headword Na received in the headword selection step.

(Order display)
In the present embodiment, control unit 130 further functions as rearranging means Q206. That is, the learning book display program further includes a rearrangement step corresponding to the rearrangement means Q206.

  In the rearrangement step, a plurality of kinds of order rearrangement (here, new order, oldest order, word order) are performed on the headword Na read in the headword reading step.

  Then, the headword display step displays a list of headwords Na rearranged by any one of a plurality of types of order rearrangement by the rearrangement step on the display screen of the display unit 151.

(Select ordering instructions on the sub display screen)
In the present embodiment, control unit 130 further functions as rearrangement display means Q207 and rearrangement selection means Q208. That is, the learning book display program further includes a rearrangement display step corresponding to the rearrangement display means Q207 and a rearrangement selection step corresponding to the rearrangement selection means Q208.

  Specifically, in the study book database SDB, storage dates Ne and Nf (see FIG. 8A) when the entry word Na and the entry word content Nb are stored in the study book database SDB are stored.

  In the rearrangement display step, rearrangement display indicating a plurality of types of rearrangement is displayed on the sub display screen of the sub display unit 161. Specifically, the plural kinds of order rearrangement are rearranged in the new order of the storage dates Ne and Nf, rearrangement in the oldest order of the storage dates Ne and Nf, and rearrangement in the word order of the entry word Na. In the rearrangement display step, “newest order” of the storage dates Ne and Nf, “oldest order” of the storage dates Ne and Nf, and “name order” of the entry words Na are displayed on the sub display screen of the sub display unit 161. (See FIGS. 34 and 35 described later).

  In the rearrangement selection step, one of the rearrangement displays displayed on the sub display screen of the sub display unit 161 in the rearrangement display step is received from the sub display input operation unit 160.

  In the rearrangement step, rearrangement corresponding to the rearrangement display received in the rearrangement selection step is performed on the headword Na read in the headword reading step.

(Display / non-display of headword contents)
In the present embodiment, control unit 130 further functions as display switching means Q209. That is, the learning book display program further includes a display switching step corresponding to the display switching means Q209.

  In the display switching step, in the state where the headword Na is displayed, the headword content display step prohibits the display of the headword content Nb and the content display function for permitting the display of the headword content Nb. Toggle the content hiding function.

(Display / hide on the sub display screen)
In the present embodiment, control unit 130 further functions as display function display means Q210 and display selection means Q211. That is, the learning book display program further includes a display function display step corresponding to the display function display means Q210 and a display selection step corresponding to the display selection means Q211.

  In the display function display step, a display indicating the content display function and the content non-display function is displayed on the sub display screen of the sub display unit 161.

  The display selection step receives from the sub display input operation unit 160 a selection operation of any one of the displays indicating the display functions displayed on the sub display screen of the sub display unit 161 in the display function display step.

  The display switching step switches to a display function (content display function or content non-display function) corresponding to the display received in the display selection step.

  That is, in the display switching step, the content display function and the content non-display function are switched while the headword Na is displayed. In the state where the headword content Nb is displayed, the headword display function that allows the display of the headword Na and the headword non-display function that prohibits the display of the headword Na and hides it are switched. It may be.

  When the headword Na and / or the headword content Nb are hidden, the entire headword Na and / or the headword content Nb may be hidden, or some characters designated by the user are hidden. It may be. In the present embodiment, in the state where the entry word Na is displayed, the content non-display function hides the entire entry word content Nb.

(Displays multiple headword contents for headwords)
In the present embodiment, the headword content reading step retrieves a plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the headword Na received in the headword selection step from the learning book database SDB. read out.

  In the headword content display step, a plurality of headword contents Nb (Nb (1) to Nb (n)) read in the headword content read step are made to correspond to the headword Na received in the headword selection step. Are displayed on the display screen of the display unit 151.

(Note display)
In the present embodiment, the headword content display step is performed on one side in the left-right direction with a boundary portion α along the vertical direction as viewed from the front on the display screen G13 of the display unit 151 (see FIG. 34 and FIG. 35). The headword Na is displayed in the first screen area G13a, and a plurality of headword contents Nb (Nb (1) to Nb (n)) are displayed in the second screen area G13b on the other side in the left-right direction.

(Display by field)
In the present embodiment, control unit 130 further functions as field display means Q212 and field selection means Q213. That is, the learning book display program further includes a field display step corresponding to the field display means Q212 and a field selection step corresponding to the field selection means Q213.

  In the field display step, a display indicating a plurality of fields D (D (1) to D (m)) is displayed on the display screen of the display unit 151.

  The field selection step accepts any one selection operation from the display input operation unit 150 among the displays indicating the plurality of fields D (D (1) to D (m)) displayed in the field display step.

  The headword reading step reads headword Na from the learning book database SDB (SDB (k)) of the field D (D (k)) corresponding to the display received in the field selection step.

  In addition, the headword content reading step includes the learning book database SDB (SDB) of the field D (D (k)) received in the field selection step for the headword content Nb corresponding to the headword Na received in the headword selection step. (K)).

[1-3] Control Configuration of Learning Book Deletion Function The control unit 130 functions as a headword reading unit Q301, a headword display unit Q302, a headword selection unit Q303, and a headword deletion unit Q304. That is, the learning book deletion program includes a headword reading step corresponding to the headword reading means Q301, a headword display step corresponding to the headword display means Q302, a headword selection step corresponding to the headword selection means Q303, The control unit 130 is caused to execute a step including a headword deletion step corresponding to the headword deletion means Q304.

  The headword reading step reads headword Na from the learning book database SDB.

  In the headword display step, the headword Na read in the headword reading step is displayed in a list on the display screen of the display unit 151.

  The headword selection step accepts a selection operation for any one of the headwords Na displayed as a list in the headword display step.

  In the headword deletion step, the headword Na received in the headword selection step and the headword content Nb corresponding to the headword Na are deleted from the study book database SDB.

(Select headline deletion on the sub display screen)
In the present embodiment, control unit 130 further functions as headword deletion display means Q305. That is, the learning book deletion program further includes a headword deletion display step corresponding to the headword deletion display means Q305.

  In the headword deletion display step, a headword deletion display indicating deletion of the headword Na received in the headword selection step is displayed on the sub display screen of the sub display unit 161.

  Then, the headword selection step accepts the headword deletion display selection operation displayed on the sub display screen of the sub display unit 161 in the headword deletion display step from the sub display input operation unit 160.

  The headword deletion step corresponds to the headword Na and headword Na corresponding to the headword deletion display received in the headword selection step when the headword deletion display is received in the headword selection step. The headword content Nb is deleted from the study book database SDB.

(Delete headwords by field)
In the present embodiment, control unit 130 further functions as field display means Q306 and field selection means Q307. That is, the learning book deletion program further includes a field display step corresponding to the field display means Q306 and a field selection step corresponding to the field selection means Q307.

  In the field display step, a display indicating a plurality of fields D (D (1) to D (m)) is displayed on the display screen of the display unit 151.

  The field selection step accepts any one selection operation from the display input operation unit 150 among the displays indicating the plurality of fields D (D (1) to D (m)) displayed in the field display step.

  The headword reading step reads headword Na from the learning book database SDB (SDB (k)) of the field D (D (k)) corresponding to the display received in the field selection step.

  The headword deletion step includes a field D (D (k)) corresponding to the headword Na received in the headword selection step and the headword content Nb corresponding to the headword Na in the display received in the field selection step. From the learning book database SDB (SDB (k)).

(Delete multiple headword contents individually for headwords)
In the present embodiment, control unit 130 further functions as headword content reading means Q308, headword content display means Q309, headword content selection means Q310, and headword content deletion means Q311. That is, the learning book deletion program stores a headword content reading step corresponding to headword content reading means Q308, a headword content display step corresponding to headword content display means Q309, and a headword corresponding to headword content selection means Q310. It further includes a word content selection step and a headword content deletion step corresponding to the headword content deletion means Q311.

  In the headword content reading step, a plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the headword Na received in the headword selection step are read from the learning book database SDB.

  The headword content display step displays a plurality of headword contents Nb (Nb (1) to Nb (n)) read in the headword content read step in correspondence with the headword Na received in the headword selection step. Displayed on the display screen of the unit 151.

  The headword content selection step includes any one headword content Nb (Nb (j)) of the plurality of headword contents Nb (Nb (1) to Nb (n)) displayed in the headword content display step. Accept selection operation.

  In the headword content deletion step, the headword content Nb (Nb (j)) received in the headword content selection step is deleted from the learning book database SDB. This deletion process is performed on the sub display screen in this embodiment.

(Deleting multiple headword contents on the sub display screen)
In the present embodiment, control unit 130 further functions as headword content deletion display means Q312. That is, the learning book deletion program further includes a headword content deletion display step corresponding to the headword content deletion display means Q312.

  In the headword content deletion display step, a plurality of headword content deletion displays respectively indicating deletion of a plurality of headword contents Nb (Nb (1) to Nb (n)) are displayed on the sub display screen of the sub display unit 161.

  In the headword content selection step, the sub-display input operation unit 160 selects one of the plurality of headword content deletion displays displayed on the sub display screen of the sub display unit 161 in the headword deletion content display step. Accept from.

  In addition, the headword content deletion step, when any one of a plurality of headword content deletion displays is accepted in the headword content selection step, the headword corresponding to the received headword content deletion display The content Nb (Nb (j)) is deleted from the study book database SDB.

(Delete multiple headword contents by field)
In the present embodiment, the headword content reading step includes a plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the headword Na received in the headword selection step in the field selection step. Read out from the learning book database SDB (SDB (k)) of the field D (D (k)) corresponding to the received display.

  Then, as shown in the upper screens of FIGS. 34 and 35, when any one of the field areas ARc1 to ARc3 is selected by a selection operation, the headword content deletion step is changed to the headword content selection step. The received headword content Nb (Nb (j)) is deleted from the study book database SDB (SDB (k)) of the field D (D (k)) corresponding to the display received in the field selection step.

[2] Description of Control Example of Learning Book Function Next, a control example of the learning book function will be described in this order by dividing it into a learning book registration function, a learning book display function, and a learning book deletion function.

[2-1] Example of Control of Learning Book Registration Function First, as shown in FIG. 12 to FIG. 19, referring to each screen G <b> 3 to G <b> 11 and message screens P <b> 1 to P <b> 8 displayed on the display unit 151, FIG. A control flow of the learning book registration function shown in FIG. 28 will be described.

  In the following description, it is assumed that the value of the variable n of the headword content Nb and the content name Nc is 3, and the value of the variable m of the field D and the learning book database SDB is 3. That is, the headword content Nb and the content name Nc are set to three headword content Nb (1) to Nb (3) and content names Nc (1) to Nc (3), respectively. Further, the field D and the study book database SDB include three types of fields (field A, field B, field C) D (1) to D (3) and study book databases SDB (1) to SDB (3), respectively. To do. The value of the variable n is 3 here, but may be 1, 2 or 4 or more, and the value of the variable m is 3 here, but may be 1, 2 or 4 or more. Good.

  12 to 14 are displayed when the entry word Na and entry word contents Nb (1) to Nb (3) are newly created in the study book databases SDB (1) to SDB (3) by the study book registration function. It is the schematic which shows the transition state of created screen G3-G9. In the function selection screen G4 of FIG. 12, the display indicating “study book registration function” is displayed as “study book creation”.

  FIG. 15 to FIG. 17 are schematic diagrams showing message screens displayed as warnings when newly stored in the study book databases SDB (1) to SDB (3).

  18 and 19 show change screens (G6, G10) for changing the entry word Na and entry word contents Nb stored in the study book databases SDB (1) to SDB (3) by the study book registration function. It is the schematic which shows the transition state of G8, G11).

  FIG. 20 is a flowchart of the main part of the flowchart showing the processing flow of the learning book function. FIG. 21 is a flowchart showing the flow of the first process continued from the flowchart shown in FIG. FIG. 22 is a subroutine showing a flow of unnecessary information removal processing S9 for removing unnecessary information A1 in FIG. FIG. 23 is a flowchart showing the flow of the second process following the first process shown in FIG. FIG. 24 is a flowchart showing the first half of the flow of the new learning book creation process continued from the second process shown in FIG. FIG. 25 is a flowchart showing the latter half of the learning book new creation process shown in FIG. FIG. 26 is a subroutine showing the flow of the reading input process S29 for storing the reading C2 of the Chinese character C1 in FIG. FIG. 27 is a flowchart showing the first half of the flow of the learning book addition / change process continued from the second process shown in FIG. FIG. 28 is a flowchart showing the latter half of the learning book addition / change process shown in FIG.

  FIGS. 29 to 32 are schematic diagrams showing various storage units 142 to 145 provided in the storage unit 140. FIG. 29 shows a temporary storage unit for storing a buffer for headword Na, a buffer for reading Nd, a buffer for headword contents Nb (1) to Nb (3), a buffer for content names Nc (1) to Nc (3), and the like. FIG. FIG. 30 is a diagram illustrating the designated character storage unit 143 that temporarily stores the designated character M. FIG. 31 is a diagram showing a selected field storage unit 144 that stores the selected field D (field A, field B, or field C here). FIG. 32 is a diagram illustrating a display order storage unit 145 that stores a plurality of types of order rearrangements. Note that the reference numerals of the buffers in FIG. 29 are assigned the same reference numerals as the corresponding data.

  Processes S1 to S3 shown in FIG. 20 are steps showing an example of the dictionary search process shown in FIGS. That is, as shown in FIG. 3, when a user inputs a word (here, “take”) in the input field G2 of the dictionary in FIG. 3, and there is a search instruction operation for this input character (here, the operation unit 120). When the above “search / decision” key 121b is pressed (S1: Yes), the dictionary database DDB shown in FIG. 5 is searched, and if there is the same headword as the input character (S2: Yes), FIG. As shown, the detailed contents (for example, meanings and example sentences) for the headword are displayed as a detailed screen G3 as a phrase search result (S3). The input phrase includes a one-character phrase and a phrase of a character string composed of a plurality of characters.

  Here, when the headword that the user wants to remember and information on the content of the headword are designated and the designated headword and the headword content are stored in association with each other, the processing operations shown in FIGS. 21 to 24 are performed. The

  That is, in the first process shown in FIG. 21, as shown in FIGS. 7 and 12 (upper screen), arbitrary designation information A in the detailed screen G3 (see the reversing part of the detailed screen G3) is touched by the user. (Specifically, the touch pen 180 or an operation in which the finger is moved while being touched on the screen (so-called dragging operation), or an operation in which the pen leaves after a drag operation or an operation in which the pen does not move while being touched for a certain period of time) It is judged whether or not (S4), and until any designation information A is designated by the user (S4: No), it waits for interruption of other key processing (S5). On the other hand, when arbitrary designation information A is designated by the user (S4: Yes), as shown in FIG. 12 (lower screen), on the detailed screen G3 (in the illustrated example, the substantially lower half of the detailed screen G3). ) Displays a function selection screen G4 (S6). At this time, the function selection screen G4 shows a display of a plurality of functions including a study book registration function (here, a function display (in the illustrated example, “speech”) indicating the MP3 voice reproduction function F1, and a TTS sentence reading function F2). Function display (“read” in the illustrated example), function display indicating the S jump function F3 (“S jump” in the illustrated example), function display indicating the marker function F4 (“marker” in the illustrated example), and learning book registration function F5 Is displayed (in the example shown, “study book creation”), and the process proceeds to step S7. In this case, whether or not the function selected after displaying all functions can be implemented is determined based on the operation function storage unit. If the function cannot be executed, a message indicating that the function cannot be executed is displayed. Perform the function.

  Next, it is determined whether or not the learning book registration function F5 is selected by the selection operation (touch operation or key operation on the display screen) by the user on the function selection screen G4 (S7), and the learning book registration function F5 is selected. (S7: No) until another function processing interrupt is awaited (S8). On the other hand, when the learning book registration function F5 is selected (see the inversion part of the function selection screen G4), the unnecessary information removal process S9 shown in FIG. 22 is executed.

  In the unnecessary information removal process S9 shown in FIG. 22, it is first determined whether or not the unnecessary information (range) A1 that is an unnecessary designation target is included in the designation information A (S9a).

  When the designation information A includes an unnecessary designation target (S9a: Yes), the unnecessary display designation is removed from the designation information A (S9b), and this is designated as a designation character M as shown in FIG. It memorize | stores in the designated character memory | storage part 143 (S9c), and returns to process S10 of FIG. On the other hand, if the designation information A does not include an unnecessary designation target (S9a: No), the designation information A is directly stored as the designation character M in the designation character storage unit 143 shown in FIG. 30 (S9c). Returning to the process S10 of FIG. The designated character M includes a designated character of one character, a designated character of a character string composed of a plurality of characters, and a sentence.

  Next, referring to the selected field storage unit 144 shown in FIG. 31, the entry word Na is read from the learning book database SDB (k) corresponding to the referred “field D (k)” (S10). Here, there are three types of selection fields D (1) to D (3): “study book A”, “study book B”, and “study book C”. However, it is not limited thereto, and may be one type, two types, or four or more types. Note that data indicating “study book A” is stored in advance in the selected field storage unit 144 illustrated in FIG. 31 as an initial value. In addition, in the selected field storage unit 144, not only the “study book A” is set as an initial value when the device is reset, but also the learning field in the selected field storage unit is displayed so that a list of learning books is always displayed. Information representing a book may be stored in the process of process S10.

  Next, the “new creation” button BT1 is displayed on the first selection screen g1 of the sub-display unit 161 shown in FIGS. 13 and 14, and the display order storage unit 145 shown in FIG. In a state in which the “ordering order” (“new order” in the illustrated example) is highlighted, a “new order” button BT2, an “old order” button BT3, and a “name order” button BT4 are displayed (S11).

  Further, the headwords Na read in step S10 are displayed in a list (list display) in the “sort order” (in the example shown, “new order”) referred to in step S11, as shown in FIGS. The list display screen G5 is displayed (S12). Note that “New” is displayed at the top of the list display. On the list display screen G5 (in the illustrated example, the upper part of the screen), a plurality of types of “selected fields” (here, “study book A”, “study book B”, “study book C”) are displayed and “return”. Display is displayed so that a selection operation can be performed, and the list display screen G5 can select and input these by a selection operation by a user. When the “return” display is selected on the list display screen G5, the screen returns to the detail screen G3 shown in FIG. 12 (upper screen).

  In the present embodiment, as shown in FIG. 8A, in the study book databases SDB (1) to SDB (3), the registration date (here) is stored as the storage date when the entry word Na and the entry word content Nb are stored. (Including the time) is registered. Therefore, the sort order of plural types is the sort of “new order” of the registration date Ne, the sort of “old order” of the registration date Ne, and the “name order” of the entry words Na (sort of the word order). ing. In the display order storage unit 145 shown in FIG. 32, data indicating “new order” is stored in advance as an initial value. When the flag “1” is stored, the list is displayed in the arrangement order corresponding to “1”. If either “new order” or “old order” is “1”, the other is “0”. In addition, in the learning book databases SDB (1) to SDB (3), as shown in FIG. 8A, the change date Nf of the learning book databases SDB (1) to SDB (3) is separately provided as the storage date, The registration date Ne and the change date Nf to be updated for the second time or later may be stored separately. Further, in the learning book database SDB, the time may be stored up to the registration date or the change date, but when the registration date or the change date is not stored until the time, the display order storage unit 145 displays “ Even if “1” is entered in either “new order” or “old order”, “name order” can be used when there is the same date. For example, when “new order”: “1” and “name order”: “1”, the registration date and the change date are arranged in the new order, and those with the same date can be arranged in the name order.

  Next, it is determined whether or not a “field” other than the “field” selected by the user's selection operation on the list display screen G5 of FIGS. 13 and 14 has been selected (S13). When a “field” other than the “field” selected in step S13 is selected (S13: Yes), the entry word Na is read from the learning book database SDB corresponding to the selected “field” (S14). ), The process returns to step S12. On the other hand, if a “field” other than the “field” selected in process S13 is not selected (S13: No), the process proceeds to the second process shown in FIG.

  In the second process shown in FIG. 23, it is determined whether or not the “new creation” button BT1 displayed on the first selection screen g1 of the sub display unit 161 shown in FIGS. 13 and 14 has been selected by a touch operation by the user. (S15).

  When the “new creation” button BT1 is selected and operated in the process S15 (S15: Yes), the process proceeds to a new learning book creation process shown in FIG. On the other hand, if the “new creation” button BT1 is not selected in step S15 (S15: No), whether or not any one of the headwords Na displayed in the list has been selected by the selection operation. Is determined (S16).

  When any one of the entry words Na is selected and operated by the user in the process S16 (S16: Yes), the process proceeds to a learning book addition / change process shown in FIG. On the other hand, if none of the headwords Na has been selected in step S16 (S16: No), it is determined whether any one of the arrangement orders shown in the first selection screen g1 has been selected by a touch operation. (S17).

  When any one of the arrangement orders is selected and operated in the process S17 (S17: Yes), the flag corresponding to the selected arrangement order is stored in the storage unit 145 shown in FIG. 32 (S18), and FIG. The process proceeds to S11 shown in FIG. On the other hand, if none of the arrangement order is selected in the process S17 (S17: No), the process waits for an interruption of other function processes (S19).

(New study book creation process)
Next, the learning book new creation process shown in FIGS. 24 and 25 will be described with reference to FIGS. 13 and 14, and then the learning book addition and change shown in FIGS. 27 and 28 with reference to FIGS. Processing will be described.

  In the new learning book creation process shown in FIG. 24, as shown in the selection screen G6 shown in FIG. 13 and the selection screen G8 shown in FIG. 14, the name display corresponding to the headword area ARa that displays the headword Na in a selectable manner ( In the illustrated example, “headword”), the field display (check box in the illustrated example) ARc1 to ARc3 that displays the fields D (1) to D (3) in a selectable manner (in the illustrated example, “field” )) And the name display corresponding to the content areas ARb1 to ARb3 for displaying the headword contents Nb (1) to Nb (3) in a selectable manner (in the illustrated example, “content (1)”, “content (2)”, and "Content (3)")) is displayed (S20). Note that a “return” display is displayed on the selection screens G6 and G8 (upper part of the screen in the illustrated example) so that the selection operation can be performed, and when the “return” display is selected and operated on the selection screens G6 and G8, the list is displayed. Return to the display screen G5.

  Then, it is determined whether or not the headword area ARa is selected and operated by the selection operation by the user on the selection screens G6 and G8 (S21).

  When the headword area ARa is selected in the process S21 (see the reversal part of the selection screen G6 in FIG. 13) (S21: Yes), it is stored in the designated character storage part 143 shown in FIG. 30 in the process S9c shown in FIG. The designated character M is temporarily stored in the entry word buffer of the temporary storage unit 142 shown in FIG. 29 (S22), and the reading input process S29 shown in FIG. 26 is executed. On the other hand, if the entry word area ARa is not selected in step S21 (S21: No), it is determined whether any one of the content areas ARb1 to ARb3 is selected by the selection operation (S23). ).

  When any one of the content areas ARb1 to ARb3 is selected and operated by the user in the process S23 (see the reversal part of the selection screen G8 in FIG. 14) (S23: Yes), the designated character M stored in the process S9c is stored. Is temporarily stored in the headword content buffer of the temporary storage unit 142 shown in FIG. 29 (S24), and the reading input process S29 shown in FIG. 26 is executed. On the other hand, if none of the content areas ARb1 to ARb3 has been selected in step S23 (S23: No), it is determined whether or not any one of the area areas ARc1 to ARc3 has been selected by the selection operation. (S25).

  When any one of the field areas ARc1 to ARc3 is selected and operated by the user in the process S25 (S25: Yes), a check mark is displayed in the “field” corresponding to the selected “field” display ( In step S26, the “field” corresponding to the selected “field” display is stored in the field D (1) to D (3) field buffer of the temporary storage unit 142 shown in FIG. 29 (S27). On the other hand, if none of the area areas ARc1 to ARc3 has been selected and operated in the process S25 (S25: No), an interruption of other key processes is waited (S28).

  In the reading input process S29 shown in FIG. 26, first, it is determined whether or not a user input for inputting a kanji reading is received by a selection operation from the display input operation unit 150 (S29a), and the kanji reading is read. If there is no acceptance of user input for input (S29a: No), a code in which the character code stored in the designated character storage unit in FIG. (S29b).

  When kanji is mixed in the process S29b (S29b: Yes), the kanji search table TB1 in the national language dictionary database RDB shown in FIG. 9 is moved to the address table TBa and the same address table TBa as that address table TBa is held. The hiragana search table TB2 is searched (S29c), it is determined whether or not there is a corresponding phrase (S29d), and if there is a corresponding phrase (S29d: Yes), the reading of the corresponding hiragana search table TB2 is acquired. The word / phrase acquired in step S29e is temporarily stored in the reading buffer of the temporary storage unit 142 shown in FIG. 29 (S29f). As shown in FIG. 10, if there is reading information in the content corresponding to the entry word in the national language dictionary database RDB, the kanji search table TB1 goes to the address table TBa and the dictionary table TB3 corresponding to the address table TBa. Readings may be extracted from the contents of the headwords.

  On the other hand, if there is no word in step S29d (S29d: No), the word / phrase in the headword area ARa is temporarily stored in the reading buffer of the temporary storage unit 142 shown in FIG. 29 (S29g).

  If there is a user input for inputting a kanji reading in the process 29a (S29a: Yes), a kanji reading is input by a hiragana input operation by the user. That is, it is determined whether or not there is a hiragana input by the user (S29h). If there is a hiragana input by the user (S29h: Yes), the input word / phrase is stored in the reading buffer of the temporary storage unit 142 shown in FIG. Temporarily store (S29i). On the other hand, when there is no hiragana input by a user (S29h: No), it transfers to process S29b.

  And after process S29f, process S29g, or process S29i is complete | finished, it returns to the learning book new preparation process shown in FIG. 24, and transfers to process S30 shown in FIG.

  Next, in step S30 shown in FIG. 25, a preview display screen for confirmation before registration (preview display screen G7 in the example of FIG. 13, preview display screen G9 in the example of FIG. 14) is displayed. In the present embodiment, the content name Nc corresponding to the headword content Nb is stored in the headword content buffer of the temporary storage unit 142 shown in FIG. 29 at a stage before processing S30, here after processing S29. 29 is temporarily stored in the temporary storage unit 142 (S30a), and the word / phrase to be registered (in parentheses after the word / phrase to be registered in FIGS. 13 and 14) is given the content name Nc. Has been.

  In the present embodiment, the headword content Nb and the headword Na are represented in different display forms on the preview display screens G7 and G9. Specifically, the headword Na is displayed in a color (red in the illustrated example) different from the color of the headword content Nb (black in the illustrated example). The same applies to preview display screens G10 and G11 of FIGS. 18 and 19 described later.

  In addition, Kanji reading Nd may be displayed on the preview display screens G7 and G9. On the preview display screens G7 and G9 (in the illustrated example, the upper part of the screen), a “return” display is displayed so as to be selectable. When the “return” display is selected and operated on the preview display screens G7 and G9, Return to the selection screen G6, G8.

  Then, it is determined whether or not there is a determination instruction operation (here, the “search / decision” key 121b on the operation unit 120 is pressed) (S31), and the process waits until a determination instruction is issued (S31: No). When there is a decision instruction (S31: Yes), it is stored in the learning book database SDB corresponding to the “field” stored in the field storage area of the temporary storage unit in FIG. 29, and the field buffer of the temporary storage unit 142 in FIG. The “field” stored in the storage area is stored in the selected field storage unit 144 of FIG. 31 (S32). As described above, by storing the field of the phrase registered in the study book in the selected field storage unit 144, when the next selected phrase is registered in the study book, the study book list of the previously registered phrases is displayed. Since it is displayed in the process of the process S10 of 21, the word / phrase registered last time is displayed and can be selected. Thereby, it is not necessary to reselect the learning book of the word / phrase registered last time, and it becomes easy to continuously register the found word part or the content part for the words / phrases of the same learning book. Here, the description is given assuming the above, but information indicating the learning book A is stored in the selection field storage unit 144 so that the list of the learning book A is always displayed in the process S10 of FIG. It doesn't matter.

  Next, the date and time are acquired from the calendar (clock) function of the control unit 130 and stored in the registration date Ne of the learning book database SDB corresponding to the “field” stored in the selected field storage unit 144 shown in FIG. (S33).

  Next, as shown in FIGS. 13 and 14, a guidance display indicating that it has been registered (pop-up displays P1 and P2 on the preview display screens G7 and G9 in the illustrated example) is performed (S34), and the detailed screen shown in FIG. Return to G3 (S35).

  Next, it is determined whether there is an input of a new search phrase (input of a search phrase for searching for the same content information or other content information) by an input operation by the user (S36), and the new search phrase When there is an input (S36: Yes), the process returns to the process S1 shown in FIG. 20, whereas when there is no input of a new search phrase (S36: No), the process returns to the process S4 shown in FIG.

  Note that if the maximum number of registered items is exceeded when “Create New” is selected on the list display screen G5 of FIGS. 13 and 14, a warning is displayed as shown in FIG. In the illustrated example, after pop-up display P3 is performed on the list display screen G5, the display returns to the list display screen G5. Further, when the designated character M exceeds the number of characters that can be registered on the selection screens G6 and G8 in FIGS. 13 and 14, a warning display shown in FIG. 16 is performed. In the illustrated example, after pop-up display P4 is performed on the selection screens G6 and G8, the screen returns to the selection screens G6 and G8. If the maximum number of registrations in the field is exceeded on the selection screens G6 and G8, a warning display shown in FIG. 17 is performed. In the illustrated example, after pop-up display P5 is performed on selection screens G6 and G8, the screen returns to selection screens G6 and G8.

(Learning book addition change processing)
Next, the learning book addition change process shown in FIGS. 27 and 28 will be described with reference to FIGS. In the flowcharts of FIGS. 27 and 28, the same processes as those in the flowcharts of FIGS. 24 and 25 are denoted by the same reference numerals, and the description thereof is omitted. In FIG. 27 and FIG. 28, different processes are indicated by enclosing process codes with circles.

  In the learning book addition / change process shown in FIGS. 27 and 28, in the process S16 shown in FIG. 23, any one of the entry words Na stored in the learning book database SDB is selected by the user's selection operation. (S16: Yes).

  In the process S37 shown in FIG. 27, the entry word content Nb corresponding to the entry word Na selected in the process S16 shown in FIG. 23 is read from the learning book database SDB, and the process proceeds to the process S20.

  In addition, when the headword area ARa is selected in the process S21 (see the reversal part of the selection screen G6 in FIG. 18) (S21: Yes), the headword Na registered in the selected headword area ARa is changed. A change confirmation display (in the illustrated example, a pop-up display P6 on the selection screen G6) for confirming whether or not to change is performed (S38), and the process proceeds to S39. In this case, the display “headword” is displayed in the XX of the pop-up display P6.

  When a confirmation operation that is not changed by the user ("N" input operation in the illustrated example) is performed (S39: No), the process proceeds to step S20, while a confirmation operation ("Y" in the illustrated example) that may be changed by the user. When “input operation” is performed (S39: Yes), the process proceeds to step S22.

  In addition, when any one of the content areas ARb1 to ARb3 is selected and operated by the user in the process S23 (see the reversal part of the selection screen G8 in FIG. 19) (S23: Yes), the selected content area ARb It is determined whether or not the headword content Nb corresponding to is unregistered (S40). When the selected headword content Nb is registered (S40: No), as shown in FIG. 18, a guidance display as to whether or not to change the registered headword content Nb (in the illustrated example, a selection screen) Pop-up display P6) is performed on G8 (S41), and the process proceeds to process S24. It should be noted that in XX of the pop-up display P6, a display selected among the displays “content (1)”, “content (2)”, and “content (3)” (for example, “content (1)” is displayed. If selected, “content (1)” is displayed). On the other hand, when the selected headword content Nb is not registered (S40: Yes), the process proceeds to S24 as it is.

  In the process S32 shown in FIG. 28, as described above, the data is stored in the learning book database SDB corresponding to the “field” stored in the field storage area of the temporary storage unit in FIG. 29, and stored in the temporary storage unit 142 in FIG. The “field” stored in the storage area of the field buffer is stored in the selected field storage unit 144 of FIG. 31. In this case, the user changes the current field D (D (k)) to another field D (D (h )) Is selected, the headword Na stored in the study book database SDB (SDB (k)) of the current field D (D (k)) and the headword content Nb corresponding to the headword Na (Nb (1) to Nb (3)) are moved to the learning book database SDBS (SDB (h)) of another field D (D (h)).

  Further, after the process S32, the date and time are acquired from the calendar (clock) function of the control unit 130, and the learning book database SDB corresponding to the “field” stored in the selected field storage unit 144 shown in FIG. 31 is registered. The date Ne is overwritten and updated (S42).

  Then, as shown in FIG. 18 and FIG. 19, guidance display indicating registration (pop-up displays P7 and P8 on the preview display screens G10 and G11 in the illustrated example) is performed (S43).

[2-2] Example of Control of Learning Book Display Function Next, as shown in FIGS. 33 to 36, the screens G12 to G15 displayed on the display unit 151 are displayed together with the screens g2 and g3 displayed on the sub display unit 161. The control flow of the learning book display function shown in FIGS. 37 to 40 will be described with reference to FIG.

  FIGS. 33 to 36 show transition states of display screens G12 to G15 that are displayed when the entry word Na and entry word contents Nb registered by the study book display function are read from the study book database SDB and displayed. FIG.

  In the process S1 shown in FIG. 20, when there is no search instruction for the input character (S1: No), it is determined whether there is an execution instruction for executing the learning book function (S44). Here, the study book function is a “convenient function” display in which a study key key 121d is depressed after the function key 121c on the operation unit 120 is depressed, or a menu for selecting a convenient function is opened on the main screen G12 shown in FIG. This is executed when the “learning book” display ARe indicating the execution of the learning book function is selected by the user after the ARd selection operation.

  When there is no instruction to execute the learning book function in the process S44 (S44: No), it waits for interruption of other function processes (S45).

  On the other hand, if there is an instruction to execute the learning book function in the process S44 (S44: Yes), it is determined whether or not the data of the entry word Na and the entry word content Nb exists in the learning book database SDB of the learning book storage unit 141. (Processing S46) When data exists in the study book database SDB (S46: Yes), the list display processing shown in FIGS. 37 to 40 is executed. If there is no data in the study book database SDB (S46: No), a message display as shown in FIG. 44 described later is displayed as the display screen G16.

(List display process)
FIG. 37 is a flowchart of the first half of the flowchart showing the flow of processing of the learning book display function. FIG. 38 is a flowchart showing the latter half of the flowchart shown in FIG. FIG. 39 is a subroutine showing the flow of the first sub-screen process S58 for determining the order of entry words Na in FIG. FIG. 40 is a subroutine showing the flow of the second sub-screen process S59 for determining “display” or “non-display” of the headword content Nb in FIG.

  41 and 42 are schematic diagrams showing the storage units 146 and 147 provided in the storage unit 140. FIG. FIG. 41 is a diagram illustrating a display setting storage unit 146 that stores a flag indicating “display” or “non-display” of the headword content Nb. In the display setting storage unit 146 shown in FIG. 41, “1” of the flag indicates “display” and “0” of the flag indicates “non-display”. In addition, the display setting storage unit 146 shown in FIG. 41 stores in advance a flag indicating “display” as an initial value. FIG. 42 is a diagram illustrating the learning book list display storage unit 147 that stores the list display order of the headword content Nb.

  In the list display processing shown in FIGS. 37 to 40, first, referring to the selected field storage unit 144 shown in FIG. 31, the headword Na and headword contents Nb are read from the learning book database SDB corresponding to the referred “field”. (S48).

  Next, with reference to the display order storage unit 145 shown in FIG. 32, the headword Na is displayed in a list on the list display screen G13 shown in FIG. 34 in the referred “sort order” (“new order” in the illustrated example), Further, the headword content Nb is displayed on the list display screen G13 corresponding to the headword Na selected (here, highlighted) among the headwords Na displayed in the list (S49). Specifically, the headword Na is displayed in the first screen region G13a on one side in the left-right direction (left side in the illustrated example) with the boundary α in the vertical direction as viewed from the front on the list display screen G13. A plurality of headword contents Nb (Nb (1) to Nb (3)) are displayed in the second screen area G13b on the other side of the direction (right side in the illustrated example). In addition, on the list display screen G13 (in the illustrated example, the upper part of the screen), a plurality of types of “selected fields” (here, “study book A”, “study book B”, “study book C”) are displayed and “return”. Display is displayed so that a selection operation can be performed, and the list display screen G13 can be selected and input by a selection operation by a user. When the “return” display is selected and operated on the list display screen G13, the display returns to the main screen G12 shown in FIG.

  Next, with reference to the display setting storage unit 146 shown in FIG. 41, the “display” button BT5 and the “non-display” button BT5 are displayed in a state where the referred “display” or “non-display” (“display” in the illustrated example) is highlighted. The “display” button BT6 is displayed on the sub-display unit 161 (second selection screen g2) shown in FIG. 34 (S50).

  Further, with reference to the display order storage unit 145 shown in FIG. 32, the “new order” button BT2 and “old order” are displayed in a state where the referred “sort order” (“new order” in the illustrated example) is highlighted. The button BT3 and the “name order” button BT4 are displayed on the sub-display unit 161 (second selection screen g2) shown in FIG. 34 (S51).

  Further, a “delete” button BT7 used for a learning book deletion function described later is displayed on the sub display unit 161 (second selection screen g2) shown in FIG. 34 (S52).

  Next, it is determined whether any one of the area areas ARc1 to ARc3 has been selected by the selection operation (S53).

  When any one of the field areas ARc1 to ARc3 is selected and operated by the user in the process S53 (S53: Yes), the “field” corresponding to the selected “field display” is selected as shown in FIG. The entry is stored in the storage unit 144 (S54), the entry word Na and the entry word content Nb are read from the learning book database SDB corresponding to the selected “field” (S55), and the process proceeds to step S49.

  On the other hand, if none of the area areas ARc1 to ARc3 has been selected in step S53 (S53: No), the process proceeds to step S56 shown in FIG.

  In the process S56 shown in FIG. 38, any of the key operation by the user on the operation unit 120, the selection operation by the user on the list display screen G13 in FIG. 34, and the touch operation by the user on the second selection screen g2 is performed. Waiting (S56: No, S57: No), and when the user performs a touch operation on the second selection screen g2 (S57: Yes), the first sub-screen process S58 shown in FIG. 39 is executed.

  In the first sub-screen process S58 shown in FIG. 39, when the “new order” button BT2 on the second selection screen g2 is touched (S58a: Yes), the selection field storage unit 144 shown in FIG. 31 is referred to (S58b). ), The headword Na is listed in the first screen area G13a of the list display screen G13 shown in FIG. 34 in the new order of the registration date Ne of the study book database SDB corresponding to the referred “field”, and the list is further displayed. Of the headwords Na, the headword content Nb is displayed in the second screen area G13b of the list display screen G13 in correspondence with the selected headword Na (S58c). Then, the “new order” button BT2 on the second selection screen g2 is highlighted (S58d), and the process proceeds to S58m.

  In the present embodiment, the first word in the list display in the order of the learning book list display storage unit 147 shown in FIG. 42 is that the entry word number No. of learning book B shown in FIG. “0003” is “Fukuzawa Yukichi”. The data in the learning book list display storage unit 147 is created when the moving display in the screen such as scrolling is performed, the arrangement order is changed, or the type of the learning book is changed.

  The “word order” is in the order of “symbol” → “alphabet” → “Hiragana / Katakana (half-width)” → “Hiragana / Katakana (full-width)” → “Kanji code order”. Symbols, alphabets, hiragana (half-width / full-width), katakana (half-width / full-width), and kanji are stored in the device by associating unique codes with each other. Can be rearranged. Note that kanji characters may be displayed in the code order of the reading Nd of the kanji character C1 because the kanji reading order is not necessarily the kanji code order.

  When the “new order” button BT2 on the second selection screen g2 is not touch-operated (S58a: No), and the “old order” button BT3 is touch-operated (S58e: Yes), the selection fields shown in FIG. The storage unit 144 is referred to (S58f), the headword Na is displayed in a list in the first screen area G13a shown in FIG. 34 in the order of the registration date Ne of the learning book database SDB corresponding to the referred “field”, and Of the headwords Na displayed in the list, the headword content Nb is displayed in the second screen area G13b in correspondence with the selected headword Na (S58g). Then, the “oldest” button BT3 on the second selection screen g2 is highlighted (S58h), and the process proceeds to S58m.

  When the “old order” button BT3 on the second selection screen g2 is not touch-operated (S58e: No), and the “name order” button BT4 is touch-operated (S58i: Yes), the selected fields shown in FIG. The storage unit 144 is referred to (S58j), and the headword Na is displayed in a list in the first screen area G13a shown in FIG. 34 in the “word order” of the headword Na of the study book database SDB corresponding to the referred “field”. Then, the headword content Nb is displayed in the second screen area G13b in correspondence with the selected headword Na among the headwords Na displayed in the list (S58k). Then, the “name order” button BT4 on the second selection screen g2 is highlighted (S58l), and the process proceeds to S58m.

  In the process S58m, the flags corresponding to the selected arrangement order are stored in the storage unit 145 shown in FIG. When the “name order” button BT4 on the second selection screen g2 is not touched (S58i: No), the second sub-screen process S59 shown in FIG. 40 is executed.

  In the second sub-screen process S59 shown in FIG. 40, when the “display” button BT5 on the second selection screen g2 is touch-operated (S59a: Yes), the first screen of the list display screen G13 as shown in FIG. The headword content Nb corresponding to the headword Na selected in the area G13a is displayed in the second screen area G13b (S59b). Then, the “display” button BT5 on the second selection screen g2 is highlighted (S59c), and the process proceeds to S59h.

  When the “display” button BT5 on the second selection screen g2 is not touch-operated (S59a: No) and the “non-display” button BT6 is touch-operated (S59d: Yes), as shown in FIG. The headword content Nb corresponding to the headword Na selected in the first screen area G13a of the list display screen G13 is hidden in the second screen area G13b (S59e). Then, the “non-display” button BT6 on the second selection screen g2 is highlighted (S59f).

  When the “non-display” button BT6 on the second selection screen g2 is not touch-operated (S59d: No), and the “delete” button BT7 is touch-operated (S59g: Yes), it will be shown in FIGS. 45 and 46 described later. The process proceeds to a subroutine of deletion processing S60.

  Then, after the process S59c or S59f is completed, a flag indicating the selected display or non-display is stored in the display setting storage unit 146 shown in FIG. 41 (S59h). After the process S59h and the deletion process S60 are completed, or when the “delete” button BT7 on the second selection screen g2 is not touched in the process S59g (S59g: No), the process returns to the first sub-screen process shown in FIG. .

  After the process S58m or the second sub-screen process S59 shown in FIG. 39 is completed, the process returns to the process S53 as the “list display key process” in the list display process shown in FIGS.

  In the process S56 shown in FIG. 38, when the user performs a key operation on the operation unit 120 or when the user performs a touch operation on the list display screen G13 in FIG. 34 or 35 (S56: Yes), It is determined whether or not the cursor key 121e on the operation unit 120 is pressed (S61). If the cursor key 121e is pressed (S61: Yes), the list display screen G13 shown in FIG. 34 or 35 is displayed. Change (move) the selection state of the headword Na that is displayed as a list in the one-screen area G13a and selected (inverted display here) (S62), and whether there is a decision instruction (here "search" on the operation unit 120 (S63). If there is no determination instruction (S63: No), the process proceeds to step S61 while the determination instruction is received. That a (S63: Yes), the process proceeds to S68.

  If the cursor key 121e is not pressed (S61: No), it is determined whether or not the user has touched the list display screen G13 in FIG. 34 or 35 (S64), and the list display screen G13 is displayed. If there is a touch operation (S64: Yes), it is determined whether or not the display of the headword Na listed in the first screen area G13a has been touched by the user (S65), and the headword Na is displayed. Is touched (S65: Yes), the process proceeds to S68. On the other hand, when the display of the headword Na is not touch-operated (S65: No), the process proceeds to processing 62. If there is no touch operation on the list display screen G13 (S64: No), it is determined whether there is a touch operation by the user on the second screen region G13b (S66), and the touch operation on the second screen region G13b is performed. If there is (S66: Yes), the process proceeds to S68. On the other hand, when there is no touch operation on the second screen area G13b (S66: No), the process waits for an interruption of other key processing (S67).

  Next, as shown in the one-case display screen G14 of FIG. 34 or FIG. 35, the headword content Nb corresponding to the selected headword Na and headword Na (one headword Na) (not shown in FIG. 35). Display) is displayed on the entire surface (S68). Note that a “return” display is displayed on the one-item display screen G14 (upper part of the screen in the illustrated example) so that the selection operation can be performed. When the “return” display is selected and operated on the one-item display screen G14, a list is displayed. Return to the display screen G13.

  In the present embodiment, the headword content Nb and the headword Na are represented in different display forms on the one-item display screen G14. Specifically, the headword Na is displayed in a color (red in the illustrated example) different from the color of the headword content Nb (black in the illustrated example).

  Next, with reference to the display setting storage unit 146 shown in FIG. 41, the referred “display” or “non-display” (“display” in the example of FIG. 34, “non-display” in the example of FIG. 35) is highlighted. In this state, the “display” button BT5 and the “non-display” button BT6 are displayed on the sub display unit 161 (second selection screen g3) shown in FIGS. 34 and 35 (S69).

  Further, FIGS. 34 and 35 show displays for prohibiting the selection operation of the “newest order” button BT2, the “oldest order” button BT3, and the “name order” button BT4 (in this case, the display is lighter than the selectable display density). Is displayed on the sub display unit 161 (second selection screen g3) shown (S70).

  Further, a “delete” button BT7 is displayed on the sub display unit 161 (second selection screen g3) shown in FIGS. 34 and 35 (S71).

  As shown in FIG. 36, the display switching operation (here, the operation of pressing the preview key 121f after pressing the function key 121c on the operation unit 120) along the left-right direction as viewed from the front on the list display screen G15. The headword Na is displayed in the third screen region G15a on one side in the vertical direction (upper side in the illustrated example), and the fourth screen region G15b on the other side in the vertical direction (lower side in the illustrated example) with the boundary part β as a boundary. A preview display for displaying a plurality of headword contents Nb (Nb (1) to Nb (3)) may be performed. In the list display screen G15 of FIG. 36, the registration date and time is displayed. Note that the headword Na may not be displayed on the screen G15b of FIG. That is, in the second screen area G13b of FIG. 34, since the display is vertically long, the amount of display in the vertical direction is large, but in the fourth screen area G15b of FIG. 36, the amount of display in the vertical direction is small. You may control to delete a headword so that the content can be displayed.

[2-3] Example of Control of Learning Book Deletion Function Next, refer to the screens g4 and g5 displayed on the sub display unit 161 and the pop-up displays P9 to P12 displayed on the display unit 151 shown in FIGS. However, the control flow of the learning book deletion function shown in FIGS. 45 and 46 will be described.

  FIG. 43 is a schematic diagram showing a screen g4 displayed on the sub display unit 161 and pop-up displays P9 to P12 displayed on the display unit 151. FIG. 44 is a schematic diagram showing a message screen G16 displayed on the display unit 151 when there is no registration data in the study book database SDB.

  FIG. 45 is a flowchart of the first half of a flowchart showing the flow of processing of the learning book deletion function. FIG. 46 is a flowchart showing the latter half of the flowchart shown in FIG.

(Delete processing)
The delete process S60 shown in FIGS. 45 and 46 is a process S59g in the second sub-screen process S59 shown in FIG. 40, and the “delete” button BT7 on the second selection screens g2 and g3 in FIGS. Is executed (S59g: Yes).

  In the deletion process shown in FIGS. 45 and 46, first, as shown in FIG. 43, the one-word deletion display (in the example shown, the “one-data deletion” button for deleting the headword Na and the entire headword content Nb corresponding thereto) BT8) and a content deletion display for deleting the headword content Nb corresponding to the headword Na (in the illustrated example, “content (1) delete” button BT9, “content (2) delete” button BT10, “content (3) delete” "Button BT11) is displayed on the third selection screen g4 of the sub display portion 161 (S60a). Here, the content deletion display indicates whether or not there is the content of the entry word Na of the selected study book, that is, the contents part Nb (1), Nb (2) corresponding to the entry word Na in the study book storage part 141. ), Nb (3), it is determined whether or not a character is stored, and only the delete button of the content is displayed so that only the content stored in the character can be deleted. For example, if only the content (2) is stored for the selected headword, only the “content (2) delete” button is displayed, and the “content (1) delete” button and the “content (3) delete” are displayed. It is in a thin display (so-called gray out) or non-display state so that it cannot be selected as a button.

(Single data deletion process)
Next, it is determined whether or not the “delete one data” button BT8 on the third selection screen g4 is touch-operated by the user (S60b), and the “delete one data” button BT8 on the third selection screen g4 is touch-operated. If it is determined (S60b: Yes), as shown in FIGS. 34 to 36, the headword Na selected on the list display screen G13, G15 or the single display screen G14 is acquired (S60c), and FIG. As shown in FIG. 4, a deletion confirmation display (a pop-up display P9 displaying the acquired headword Na in the illustrated example) is performed to confirm whether or not the acquired headword Na and the headword content Nb may be deleted (in the illustrated example). S60d). Here, the specified number of characters from the head of the entry word Na are displayed in the circle in the pop-up display P9. Note that the frame size of the pop-up display P9 is constant. For this reason, the prescribed number of characters to be displayed differs depending on the character font size and character type. The same applies to pop-up displays P10 and P11 described later.

  Next, when a confirmation operation not performed by the user (“N No” input operation in the illustrated example) is performed (S60e: No), the process proceeds to S60a. On the other hand, when a confirmation operation that can be deleted by the user (input operation of “Y Yes” in the illustrated example) is performed (S60e: Yes), the process proceeds to S60f.

  Next, the headword Na and the headword content Nb selected in the list display screen G13, G15 or the one-case display screen G14 are deleted from the learning book database SDB (step S60f), and as shown in FIG. A deletion completion display (in the illustrated example, a pop-up display P10 displaying the deleted headword Na) indicating that the word Na and its headword content Nb have been deleted is performed (S60g).

  Next, it is determined whether or not there is data in the study book database SDB corresponding to the “field” selected on the list display screen G13, G15 or the one-item display screen G14 (S60h). (S60h: Yes), the display order storage unit 145 shown in FIG. 32 is referred to, and the headword Na is listed on the list display screens G13 and G15 shown in FIGS. 34 to 36 in the referred “sort order” (S60i). ). On the other hand, when there is no data (S60h: No), a message display as shown in FIG. 44 is displayed on the display screen G16. In this case, the second selection screen g5 of the sub-display unit 161 shown in FIG. 44 is displayed in a “new order” button BT2, an “old order” button BT3, a “name order” button BT4, and a “display” button BT5. The display is set to prohibit the selection operation of the “non-display” button BT6 and the “delete” button BT7 (in this case, the display is lighter than the selectable display density).

(Content deletion process)
If the “delete one data” button BT8 on the third selection screen g4 in FIG. 43 is not touched in the process S60b shown in FIG. 45 (S60b: No), the process proceeds to the process S60k shown in FIG. .

  In the process 60k shown in FIG. 46, first, whether or not any one of the “content (1) delete” button BT9 to the “content (3) delete” button BT11 on the third selection screen g4 has been selected by the user. Is determined (S60k). If none of the “content (1) delete” button BT9 to the “content (3) delete” button BT11 on the third selection screen g4 is selected and operated by the user (S60k: No), the process S60a shown in FIG. Migrate to On the other hand, if any one of the “content (1) deletion” button BT9 to the “content (3) deletion” button BT11 is selected and operated on the third selection screen g4 (S60k: Yes), the selection is made. The headword content Nb corresponding to the selected button is acquired (S601), and as shown in FIG. 43, a content deletion confirmation display for confirming whether or not the acquired headword content Nb can be deleted (headword in the illustrated example) Pop-up display P11 for displaying Na is performed (S60m).

  Next, when a confirmation operation not performed by the user ("N" input operation in the illustrated example) is performed (S60n: No), the process proceeds to step S60a shown in FIG. In the illustrated example, when “Y” input operation is performed (S60n: Yes), the process proceeds to S60o.

  Next, the headword content Nb selected on the list display screens G13 and G15 or the one-case display screen G14 of FIGS. 34 to 36 is deleted from the learning book database SDB (processing S60o), and as shown in FIG. A pop-up display P12 displaying a deletion completion display indicating that the headword content Nb has been deleted (in the illustrated example, the content display of the headword content corresponding to the button selected in step S60k (“content (1)” in the illustrated example)). (S60p).

  Next, it is determined whether the display screen before the deletion processing is the list display screen G13, G15 of FIGS. 34 to 36 (S60q), and the display screen before the deletion processing is the list of FIGS. 34 to 36. In the case of the display screens G13 and G15 (S60q: Yes), the display order storage unit 145 shown in FIG. 32 is referred to, and the headword Na is displayed in the list shown in FIGS. Lists are displayed on the screens G13 and G15 (S60r), and the headword content Nb (not shown in FIG. 35) is displayed corresponding to the headword Na selected (inverted display here) among the headwords Na displayed in the list. Is displayed on the list display screen G13 (S60s). On the other hand, when the display screen before the deletion process is the one-item display screen G14 of FIGS. 34 and 35 (S60q: No), the selected headword Na and headword Na (one headword Na) are selected. ) Is displayed on the entire screen (S60t).

  When the one-case data deletion process shown in FIG. 45 and the content deletion process shown in FIG. 46 are finished, the process returns to the second sub-screen process S59 shown in FIG.

[3] Description of Learning Book Function Next, the learning book function will be described in this order by dividing it into a learning book registration function, a learning book display function, and a learning book deletion function.

[3-1] Learning Book Registration Function According to the learning book registration function according to the present embodiment, a phrase that the user wants to remember and the detailed contents of the phrase can be freely specified, and a headword arbitrarily designated by the user And the headword content arbitrarily designated by the user with respect to the headword can be stored in association with each other, thereby improving the convenience as a learning device.

  In the present embodiment, the kanji reading C2 corresponding to the kanji C1 included in the designated character M is acquired from the national language dictionary database DDB, and the acquired kanji reading C2 is associated with the entry word Na as the learning book database SDB. Therefore, even if the kanji C1 is included in the headword Na, the reading of the headword Nb can be automatically acquired and registered. For example, in the case where the headword Na is rearranged in the word order and displayed, if it is rearranged in the kanji code order, it is not necessarily in the kanji reading order, whereas the headword Na is rearranged in the kanji reading order. Further improvement in convenience can be realized.

  In the present embodiment, since the registration operation is executed for each of the plurality of headword contents Nb (Nb (1) to Nb (n)), the number of headword contents Nb for the headword Na is increased. As a result, the convenience of the learning apparatus can be further improved.

  In the present embodiment, any one of the displays indicating the operation functions F1 to F5 including the learning book registration function F5 displayed on the display screen G4 (see FIG. 12) of the display unit 151 of the display input operation unit 150. When the selection operation is accepted and the operation function corresponding to the received display is the learning book registration function F5, the learning book registration function F5 is executed. Thus, the learning book registration function F5 can be easily selected. Thereby, the operativity as a user interface can be improved.

  In the present embodiment, since the study book database SDB is provided for each of a plurality of fields D (D (1) to D (m)), the headword SDB (SDB (1) to SDB (m)) And the headword content Nb corresponding thereto can be learned separately for each field D (D (1) to D (m)).

  In the present embodiment, when another field D (D (h)) different from the current field D (D (k)) received from the display input operation unit 150 is received, the current field D The headword Na of (D (k)) and the headword content Nb corresponding to the headword Na are moved to the learning book database SDB (SDB (h)) of the other field D (D (h)). And the corresponding headword content Nb can be easily and easily moved to another field D (D (h)).

  In the present embodiment, if unnecessary information A1 unnecessary for the designated character M is included in the designation information A received from the display input operation unit 150, the unnecessary information A1 is removed. Since the designated character M is obtained, even if the user designates the designated information A including the unnecessary information A1 for the designated character M, the unnecessary information A1 is automatically removed and the designated character M can be reliably obtained. .

[3-2] Study Book Display Function According to the study book display function according to the present embodiment, a list of entry words Na arbitrarily designated by the user is displayed, and the entry word Na is designated arbitrarily by the user. The headword contents Nb can be displayed in association with each other, thereby improving convenience as a learning device.

  In the present embodiment, the headwords rearranged by any one of a plurality of types of rearrangements are displayed in a list on the display screens G13 and G15 (see FIGS. 34 to 36) of the display unit 151. Therefore, the user can immediately find out a desired headword for the headword Na displayed in a list, thereby further improving the convenience as a learning device.

  In the present embodiment, rearrangement displays BT2 to BT4 (see FIGS. 34 and 35) indicating a plurality of types of rearrangement are displayed on the sub display screen g2 of the sub display unit 161 and displayed on the sub display screen g2. Since any one of the rearranged displays BT2 to BT4 is selected from the sub-display input operation unit 160 and the rearranged order corresponding to the received rearranged display is performed, the display screens G13 and G15 of the display unit 151 are displayed. It is not necessary to use a limited space, and a selection operation can be performed using the sub display screen g2 of the sub display unit 161 provided separately from the display unit 151. Moreover, a plurality of types of rearrangement selection display can be specified on the sub-display screen g2, thereby allowing the user to perform a plurality of types of rearrangement selection operations without hesitation.

  Further, in the present embodiment, the plurality of types of order rearrangement are rearranged in the new order of the registration date Ne, rearrangement in the oldest order of the registration date Ne, and rearrangement in the word order of the headword Na. The headword Na can be rearranged in the order desired by the user among the temporal order and the order of words and phrases according to a certain rule.

  In the present embodiment, the content display function for permitting the display of the headword content Nb and the content non-display function for prohibiting the display of the headword content Nb and switching them off are switched. When the user memorizes the entry word content Nb with respect to the entry word Na, it can be suitably used.

  In the present embodiment, the display BT5 and the non-display BT6 (see FIGS. 34 and 35) indicating the content display function and the content non-display function are displayed on the sub display screens g2 and g3 of the sub display unit 161 to display the sub display. Since any one of the display functions displayed on the screens g2 and g3 is selected from the sub-display input operation unit 160 and switched to the display function corresponding to the received display, the limitation on the display screens G13 to G15 of the display unit 151 is performed. It is not necessary to use the provided space, and the selection operation can be performed using the sub display screens g2 and g3 of the sub display unit 161 provided separately from the display unit 151. In addition, the selection display of the content display function and the content non-display function can be specified on the sub display screens g2 and g3, so that the user can select the content display function and the content non-display function without hesitation. it can.

  In this embodiment, the headword content Nb is a plurality of headword content Nb (Nb (1) to Nb (n)) corresponding to the headword Na, but is accepted from the display input operation unit 150. A plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the headword Na are read from the learning book database SDB, and the plurality of headword contents Nb (Nb (1) to Nb (n) read out are read. ) Is displayed on the display screens G13 and G15 of the display unit 151 in correspondence with the headword Na received from the display input operation unit 150. Therefore, a plurality of headword contents Nb (for the headword Na selected and operated by the user) Nb (1) to Nb (n)) can be displayed conveniently.

  In the present embodiment, the headword Na is displayed in the first screen region G13a on one side in the left-right direction with the boundary α as the boundary (see the upper screen in FIG. 34), and the Since a plurality of headword contents Nb (Nb (1) to Nb (n)) are displayed in the two-screen area G13b, the word / phrase that the user wants to repeat is displayed on one of the left and right sides of the notebook (book) and the other word On the other hand, it can be used as if it were visually recognizable like a study book describing the content to be remembered.

  Further, in the present embodiment, the learning book database SDB is provided for each of a plurality of fields D (D (1) to D (m)) selected by the user. To D (m)) are displayed on the display screens G13 and G15 (see FIGS. 34 to 36) of the display unit 151, and among the displayed fields D (D (1) to D (m)) Any one selection operation is received from the display input operation unit 150, read from the study book database SDB of the field D (D (k)) corresponding to the received display, and corresponds to the headword Na received from the display input operation unit 150 The headword content Nb to be read is read out from the study book database SDB of the field D (D (k)) received from the display input operation unit 150, so that the headword Na selected by the user and the headword content Nb corresponding thereto are selected. Figure 35 In the non-display) field and the selection operation D (D (k)) can be viewed separately.

[3-3] Learning Book Deletion Function According to the learning book deletion function according to the present embodiment, the entry word content Nb arbitrarily designated by the user regarding the entry word Na arbitrarily designated by the user and the entry word Na. Can be deleted at once, thereby improving the convenience of the learning apparatus.

  In the present embodiment, the headword deletion display BT8 (see FIG. 43) indicating the deletion of the headword Na received from the display input operation unit 150 is displayed on the sub display screen g4 of the sub display unit 161. The selection operation of the headword deletion display BT8 displayed in g4 is received from the sub-display input operation unit 160, and the headword Na corresponding to the received headword deletion display BT8 and the headword content Nb corresponding to the headword Na are stored in the learning book database. Since it is deleted from the SDB, it is not necessary to use a limited space on the display screen G14 of the display unit 151, and the selection operation is performed using the sub display screen g4 of the sub display unit 161 provided separately from the display unit 151. It can be carried out. In addition, the selection display for deleting the entry word Na can be specified on the sub-display screen g4, so that the user can perform the selection operation for deleting the entry word Na without hesitation.

  Further, in the present embodiment, the learning book database SDB is provided for each of a plurality of fields D (D (1) to D (m)) selected by the user. To D (m)) are displayed on the display screens G13 and G15 (see FIGS. 34 to 36) of the display unit 151, and a plurality of displayed fields D (D (1) to D (m)) are shown. One of the display operations is received from the display input operation unit 150, read from the study book database SDB of the field D (D (k)) corresponding to the received display, and the headword received from the display input operation unit 150 Since the headword content Nb corresponding to Na and the headword Na is deleted from the study book database SDB of the field D (D (k)) corresponding to the display received from the display input operation unit 150, it is selected by the user. Headword Na and headword contents Nb field operation selected by the user D (D (k)) separately can be eliminated.

  In this embodiment, the headword content Nb is a plurality of headword content Nb (Nb (1) to Nb (n)) corresponding to the headword Na, but is accepted from the display input operation unit 150. A plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the headword Na are read from the learning book database SDB, and the plurality of headword contents Nb (Nb (1) to Nb (n) read out are read. ) Is displayed on the display screens G13 and G15 of the display unit 151 in correspondence with the headword Na received from the display input operation unit 150, and any of the displayed headword contents Nb (Nb (1) to Nb (n)) Since the selected entry word content Nb (Nb (j)) is deleted from the study book database SDB, a plurality of views corresponding to the entry word Na selected and operated by the user are received. Was language content Nb (Nb (1) ~Nb (n)) so that it is possible to delete individual.

  Further, in the present embodiment, a plurality of headword content deletion displays BT9 to BT11 (see FIG. 43) each indicating deletion of a plurality of headword contents Nb (Nb (1) to Nb (n)) are displayed on the sub display unit 161. Is selected from the sub-display input operation unit 160 to delete one of the headword content deletion displays BT9 to BT11 displayed on the sub-display screen g4. Since the headword content Nb corresponding to the display is deleted from the study book database SDB, it is not necessary to use a limited space in the display screen G14 of the display unit 151, and the sub display unit 161 provided separately from the display unit 151. The selection operation can be performed using the sub display screen g4. In addition, it is possible to specify the selection display of deletion of the plurality of headword contents Nb (Nb (1) to Nb (n)) on the sub display screen g4, thereby deleting the headword contents Nb without hesitation. Can be selected.

  In the present embodiment, the study book database SDB is provided for each of a plurality of fields D (D (1) to D (m)) selected by the user, but the heading received from the display input operation unit 150. A plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the word Na are read from the study book database SDB of the field D (D (k)) corresponding to the display received from the display input operation unit 150. Since the entry word content Nb received from the display input operation unit 150 is deleted from the study book database SDB of the field D (D (k)) corresponding to the display received from the display input operation unit 150, the selection word is selected by the user. A plurality of headword contents Nb (Nb (1) to Nb (n)) corresponding to the headword Na are deleted individually and for each field D (D (k)) selected and operated by the user. It is possible to become.

  In the present embodiment, the headword Na or the headword content Nb is deleted, but all the data in the study book database SDB may be deleted at once by a single operation.

(Modification)
The electronic dictionary of the present embodiment can be configured as follows in place of / in addition to the functional configuration of the control unit 130 shown in FIG. 6B in the learning book registration function. FIG. 47 is a functional configuration diagram schematically illustrating another example of the functional configuration of the control unit 130 in the electronic dictionary illustrated in FIG. 1.

   This electronic dictionary is a content name storage in which a plurality of data (for example, dictionary data DDB) in which headword Na and detailed information of headword Na are associated are stored together with a content name Ncm for each of a plurality of types of content. Unit 141a (an example of a content storage unit), an input unit (in this case, operation unit 120) for inputting characters, and a search unit (not shown) that performs a search from a plurality of content data based on the characters input by input unit 120 ) And a display unit 151 that displays data searched by the search unit. The search unit is the same as the conventional configuration, and detailed description and illustration are omitted here.

  47 functions as a learning book storage unit Q401, a content name acquisition unit Q402, a designation unit Q403, a character acquisition unit Q404, a learning book storage instruction unit Q405, and a storage control unit Q406. That is, the learning book registration program causes the control unit 130 to execute steps including a learning book storage step, a content name acquisition step, a designation step, a character acquisition step, a learning book storage instruction step, and a storage control step. .

  In the learning book storage step, an arbitrary character in the data stored in the content name storage unit 141a is stored as a headword or headword content that is detailed information of the headword.

  In the content name acquisition step, the name of the content in which the data searched by the search unit is stored is acquired.

  In the designation step, an arbitrary character in the data displayed by the display unit 151 is designated.

  The character acquisition step acquires the character specified by the specification step.

  In the learning book storage instruction step, the character acquired in the character acquisition step is instructed to be stored in the entry word Na or entry word content Nb of the learning book storage unit 141.

  The storage control step performs control so that at least one of the entry word Na and the entry word content Nb is associated with the content name Nc and stored in the study book storage unit 141 when instructed by the study book storage instruction step. .

  In this electronic dictionary, the storage control step associates at least one of the headword Na or the headword content Nb with the content name Nc in the study book storage section 141 when instructed by the study book storage instruction step. Since it is controlled to store, it is possible to inform the user from which content name Nc at least one of the headword Na and the headword content Nb is acquired.

  In the registration function, display function, and deletion function described above, FIGS. 6B and 47 separately show each means for convenience of explanation, but the control unit 130 operates based on each program described above. Then, each means described above is executed. Therefore, in each of the above-described means and steps, there may be cases where at least two are operated in combination. In addition, means and steps having the same name are configured separately for each function (means are given different reference numerals), but common means for the registration function, the display function, and the deletion function for the common parts and You may comprise as a step.

(About other embodiments)
In the present embodiment, the learning apparatus according to the present invention is applied to an electronic dictionary, but may be applied to a portable electronic device such as a portable information terminal (PDA: Personal Digital Assistant) such as a mobile phone.

  In the present embodiment, the designated character is designated from the content information stored in the learning device. However, the designated character is configured to be connectable to an information communication network such as the Internet, and is obtained by searching through the information communication network. A designated character may be arbitrarily designated for the obtained result.

100 Electronic dictionary (an example of a learning device)
130 control unit 141 learning book storage unit 148 operation function storage unit 150 display input operation unit (an example of an input reception unit)
151 Display unit 152 Input unit 160 Sub display input operation unit (an example of a sub input receiving unit)
161 Sub display section 162 Sub input section A Specification information A1 Unnecessary information BT1 "New creation" button BT2 "New order" button BT3 "Old order" button BT4 "Name order" button BT5 "Display" button BT6 "Hide" button BT7 "Delete" button BT8 "Delete one data" button BT9 "Content (1) Delete" button BT10 "Content (2) Delete" button BT11 "Content (3) Delete" button C1 Kanji C2 Kanji reading D Field G13 List display screen G13a First screen area G13b Second screen area M Designated character Na Headword Nb Headword content Ne Registration date (an example of storage date)
Nf change date (an example of a storage date)
Q101 Designation receiving means Q102 Designated character obtaining means Q103 Headword determining means Q104 Headword registering means Q105 Headword content confirming means Q106 Headword content registering means Q107 Kanji reading obtaining means Q108 Function obtaining means Q109 Motion function display means Q110 Motion function selection means Q111 Function execution means Q112 Field display means Q113 Field selection means Q114 Field movement means Q201 Headword reading means Q202 Headword display means Q203 Headword selection means Q204 Headword content reading means Q205 Headword content display means Q206 Rearrangement means Q207 Rearrangement Display means Q208 Rearrangement selection means Q209 Display switching means Q210 Display function display means Q211 Display selection means Q212 Field display means Q213 Field selection means Q301 Headword Reading means Q302 Headword display means Q303 Headword selection means Q304 Headword deletion means Q305 Headword deletion display means Q306 Field display means Q307 Field selection means Q308 Headword content reading means Q309 Headword content display means Q310 Headword content selection means Q311 Headword content deletion means Q312 Headword content deletion display means Q401 Learning book storage means Q402 Content name acquisition means Q403 Specification means Q404 Character acquisition means Q405 Learning book storage instruction means Q406 Storage control means RDB Japanese dictionary database SDB Learning book database

Claims (11)

An input receiving unit that receives an operation on information displayed on the display screen;
A learning book storage unit in which a learning book database in which arbitrarily designated characters are stored in association with headwords and headword contents indicating the contents of the headwords,
A control unit that performs display processing of the study book database registered in the study book storage unit,
The controller is
Headword reading means for reading the headword from the study book database;
Headword display means for displaying a list of headwords read by the headword reading means on the display screen;
A headword selection means for accepting a selection operation from the input reception unit among headwords displayed as a list by the headword display means;
Headword content reading means for reading out the headword content corresponding to the headword received by the headword selection means from the learning book database;
A learning device comprising: headword content display means for displaying the headword content read by the headword content reading means on the display screen in correspondence with the headword received by the headword selection means. . The learning device according to claim 1,
The control unit includes rearrangement means for rearranging a plurality of types of order for the headwords read by the headword reading means,
The learning device, wherein the headword display means displays a list of headwords rearranged by any one of the plurality of types of order rearrangement by the rearrangement means on the display screen. The learning device according to claim 2,
A sub-input receiving unit that receives an operation for information displayed on a sub-display screen provided separately from the display screen;
The control unit includes a rearrangement display unit that displays a rearrangement display indicating the plurality of types of rearrangement on the sub display screen, and a rearrangement display that is displayed on the sub display screen by the rearrangement display unit. Reordering selection means for receiving any one selection operation from the sub-input receiving unit,
The learning apparatus according to claim 1, wherein the rearrangement unit performs an order rearrangement corresponding to the rearrangement display received by the rearrangement selection unit on the headwords read by the headword reading unit. The learning device according to claim 2 or 3, wherein
The learning book database stores a storage date when the entry word and the entry word content are stored in the learning book database,
The plurality of types of order rearrangement include rearrangement in the newest order of the stored dates, rearrangement in the oldest order of the stored dates, and rearrangement in the word order of the headwords. apparatus. A learning device according to any one of claims 1 to 4, wherein
The control unit switches between a content display function that allows the headword content display means to display the headword content and a content non-display function that prohibits and hides the display of the headword content. A learning apparatus comprising display switching means. The learning device according to claim 5,
A sub-input receiving unit that receives an operation for information displayed on a sub-display screen provided separately from the display screen;
The control unit shows a display function display means for displaying a display showing the content display function and the content non-display function on the sub display screen, and a display function displayed on the sub display screen by the display function display means. Display selection means for receiving any one of the display selection operations from the sub-input receiving unit,
The learning device according to claim 1, wherein the display switching means switches to a display function corresponding to the display received by the display selection means. A learning device according to any one of claims 1 to 6,
The headword content is a plurality of headword content corresponding to the headword,
The headword content reading means reads a plurality of headword contents corresponding to the headword received by the headword selection means from the learning book database,
The headword content display means displays a plurality of headword contents read by the headword content reading means on the display screen in correspondence with headwords received by the headword selection means. Learning device. The learning device according to claim 7,
The headword content display means displays the headword on the first screen region on one side in the left-right direction with the boundary portion along the vertical direction as viewed from the front on the display screen, and the other side in the left-right direction. A learning apparatus for displaying the contents of the plurality of headwords in the second screen area. A learning device according to any one of claims 1 to 8,
The study book database is provided for a plurality of fields,
The control unit receives the input operation for selecting one of a field display means for displaying the display indicating the plurality of fields on the display screen and a display indicating the plurality of fields displayed by the field display means. Field selection means to accept from the department,
The headword reading means reads the headword from the study book database of the field corresponding to the display received by the field selection unit,
The headword content reading means reads the headword content corresponding to the headword received by the headword selection means from the learning book database of the field received by the field selection means. An input receiving unit that receives an operation on information displayed on the display screen;
A learning book storage unit in which a learning book database in which arbitrarily designated characters are stored in association with headwords and headword contents indicating the contents of the headwords,
A learning book display method of a learning device comprising: a control unit that performs display processing of a learning book database registered in the learning book storage unit;
A headword reading step of reading the headword from the study book database;
A headword display step of displaying a list of headwords read in the headword read step on the display screen;
A headword selection step of accepting a selection operation from the input reception unit among headwords displayed in a list in the headword display step;
A headword content reading step for reading out the headword content corresponding to the headword received in the headword selection step from the learning book database;
And a headword content display step for displaying the headword content read in the headword content reading step on the display screen in correspondence with the headword received in the headword selection step. Learning book display method.   The learning book display program for making the said control part perform each said step of the learning book display method of the learning apparatus of Claim 10.

Images