JP2004295426A - Communication system, server, communication terminal device, communication method and user dictionary registering method of server and communication terminal equipment - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a communication system constituted of a server and a plurality of communication terminal devices for efficiently updating the user dictionary of the communication terminal device. <P>SOLUTION: A server 101 is provided with a genre dictionary 111 in which the reading and notation of words are registered for each genre, and communication terminal equipment 102 registers the desired genre of words in the server 101. When such words exist in the text of a mail transmitted/received through the server 101, the portable telephone set 102 receives the words from the server. When the received words are not registered in a basic dictionary or user dictionary 128 in a memory 124, a control part 130 registers the words in the user dictionary 128. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a technology for registering words in a user dictionary of each communication terminal device in a communication system including a server and a plurality of communication terminal devices.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, when writing a sentence in a communication terminal device such as a mobile phone, first, input hiragana characters, and then use a basic dictionary or a user dictionary provided in the communication terminal device to convert hiragana to kanji and convert hiragana to hiragana. Kana conversion has been performed to obtain the desired notation.
[0003]
However, the basic dictionary and the user dictionary included in the communication terminal device are not large-scale due to the limitation of the memory amount, and therefore, at present, the desired conversion is not performed even if the conversion is performed in units of words. Therefore, the user who inputs the text repeatedly performs complicated operations so as to obtain a desired notation while changing the input mode.
As a technique for solving the problem caused by the poor dictionary as described above, for example, Patent Document 1 discloses a system that shares a dictionary. In this technique, necessary dictionary data is downloaded from a dictionary server and used.
[0004]
[Patent Document 1]
JP-A-10-260960
[0005]
[Problems to be solved by the invention]
However, if a large amount of dictionary data is taken into the user dictionary, there is no difference from using a large-scale basic dictionary from the beginning, and there is a difficulty in memory resources, for example, a mobile phone.
An object of the present invention is to provide a communication system, a server, and a communication terminal device that can easily register words necessary for a user in a user dictionary.
[0006]
[Means for solving the problem]
The present invention has been made in view of the above problems, and is a communication system including a server and a plurality of communication terminal devices, wherein the server has a genre dictionary in which readings and notations of words are registered by genre, Registration means for registering an identifier and a genre of the communication terminal device, and a word registered in the genre dictionary in the genre dictionary in a sentence provided to the communication terminal device identified by the identifier registered in the registration means or a sent / received sentence. Word communication means for transmitting the reading and the notation of the word to the communication terminal device when the communication terminal device is present, wherein each of the communication terminal devices includes a user dictionary, an identifier of the device itself, and a word desired to be transmitted to the server. Notifying means for notifying the genre of the word, receiving means for receiving the reading and notation of the word from the server, and reading and notation of each word received by the receiving means. Judging means for judging whether or not it is registered in the book, when it is determined not to be registered by the determination means, and further comprising a word registration means for registering the word to the user dictionary.
[0007]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of a communication system according to the present invention will be described with reference to the drawings.
(One embodiment)
FIG. 1 is a configuration diagram of an embodiment of a communication system according to the present invention.
[0008]
In this communication system, a server 101 and a plurality of communication terminal devices such as a mobile phone 102 and the like are connected via a base station 103. The server 101 and the base station 103 are connected by a public network 104, and the mobile phone 102 and the base station 103 are wirelessly communicated.
The server 101 includes a genre dictionary 111, a registration unit 112, a text storage unit 113, a transmission / reception unit 114, an analysis unit 115, and a search unit 116.
[0009]
The mobile phone 102 includes an antenna 121, an RF unit 122, a BB unit 123, a memory 124, a microphone 125, a speaker 126, a display unit 127, a user dictionary 128, an operation unit 129, and a control unit 130. It has.
First, the server 101 will be described.
The genre dictionary 111 classifies words into genres and registers them as pairs of readings and notations of each word. Also, a menu listing the categories of genres is registered.
[0010]
FIG. 2 shows this menu. The menu 201 includes sports, travel, gambling, and the like as major categories, and further includes a middle category and a minor category. For example, the middle category of sports has items such as baseball, soccer, swimming, and the like. Baseball is further classified into major league, professional baseball, professional baseball, and high school baseball.
[0011]
FIG. 3 shows an example of dictionary contents corresponding to the genre “major league” of the genre dictionary 111. The genre dictionary 111 registers a pair of a word reading 301 and a notation 302.
The registration unit 112 registers a set of a genre (item) of a word to be transmitted and an identifier for identifying the destination mobile phone 102 in a transmission list.
[0012]
FIG. 4 is a diagram illustrating an example of the transmission list registered in the registration unit 112.
The transmission list 401 describes a genre 402 of a word desired to be transmitted and an identifier 403 for identifying the transmission destination. The genre of the word 402 may be a large item, a medium item, or a small item. The identifier 403 for identifying the transmission destination may be a telephone number, a mail address or an IP address.
[0013]
The registration unit 112 registers the genre of the word and the registration instruction of the identifier of the mobile phone 102 or the like from the mobile phone 102 or the like from the transmission / reception unit 114 and registers it in the transmission list 401.
Further, upon receiving notification of the identifier of the source and destination of the text of the e-mail from the transmission / reception unit 114, it is determined whether or not there is an identifier that matches the identifier 403 registered in the transmission list 401. When there is a matching identifier, the analysis unit 115 is notified of the corresponding genre.
[0014]
Furthermore, when the identifier of the transmission source or the transmission destination is registered, the registration unit 112 notifies the transmission / reception unit 114 of the genre.
The sentence storage unit 113 records the sentence of the mail transmitted and received from the mobile phone 102 or the like by the transmission / reception unit 114.
FIG. 5 is a diagram illustrating an example of the text 501 of the mail stored in the text storage unit 113.
[0015]
Upon receiving a request for the menu 201 of the genre dictionary 111 from the mobile phone 102 or the like, the transmission / reception unit 114 reads the menu 201 from the genre dictionary 111 and transmits the menu 201 to the requesting mobile phone 102 or the like.
Further, when the notification of the genre selected from the menu 201 is received from the mobile phone 102 or the like, the registration unit 112 is instructed to register the genre and the identifier of the mobile phone 102 or the like.
[0016]
Further, upon receiving the text of the mail from the mobile phone 102 or the like, the transmission / reception unit 114 stores the text of the mail in the text storage unit 113 and notifies the registration unit 112 of the identifiers of the source and destination of the mail.
When a notification of the genre is received from the registration unit 112 and then a notification of the genre, the reading of the word, and the notation is received from the search unit 116, the word corresponding to the genre is transmitted to the mobile phone 102 or the like identified by the identifier. When the mobile phone 102 or the like is the destination of the mail, it transmits the reading and the notation of the word in addition to the text of the mail, and when it is the source of the mail, it transmits the reading and the notation of the word. .
[0017]
The analysis unit 115 has a morphological dictionary, and upon receiving a genre notification from the registration unit 112, reads out the text 501 of the mail stored in the text storage unit 113, performs morphological analysis, and divides the text 501 into words. Then, the notation of the word is notified to the search unit 116 together with the genre.
Upon receiving the notification of the notation of the word included in the sentence together with the genre from the analysis unit 115, the search unit 116 searches whether or not the notation of the notified word is registered in the notified genre of the genre dictionary 111, and registers. If so, a pair of the word reading and the notation is notified to the transmitting / receiving unit 114 together with the genre.
[0018]
Next, the mobile phone 102 will be described.
The antenna 121 transmits and receives a high-frequency signal to and from the base station 103.
The RF unit converts the high frequency signal input from the antenna 121 into an intermediate frequency signal and outputs the intermediate frequency signal to the BB unit 123, and converts the intermediate frequency signal input from the BB unit 123 into a high frequency signal. Output to antenna 121.
[0019]
The BB unit 123 performs baseband processing on signals input from the RF unit 122 and the control unit 130, and outputs the signals to the control unit 130 and the RF unit 122, respectively.
The memory unit 124 stores a control program for controlling the operation of the control unit 130. Also, a basic dictionary in which pairs of word readings and notations are registered is stored.
[0020]
The microphone 125 collects a user's voice, converts the voice into a voice signal, and outputs the voice signal to the BB unit 123 via the control unit 130.
The speaker 126 converts an audio signal from another mobile phone output from the BB unit 123 via the control unit 130 into audio and outputs the audio.
The display unit 127 is made of a liquid crystal or the like, and displays the state and the like of the mobile phone 102 under the control of the control unit 130. The display unit 127 displays characters input from the operation unit 129 and displays characters and images transmitted from another mobile phone.
[0021]
FIG. 6 is a front view of the mobile phone 102. On the display screen of the display unit 127, a menu screen 601 as an initial screen of the genre registration mode is displayed. The menu stored in the genre registration dictionary 111 of the server 101 is received and displayed. This menu screen 601 displays the large items of the menu 201, and the genre can be selected from the middle item and the small item by a “select” button or the like.
[0022]
The user dictionary 128 registers words that are not registered in the basic dictionary stored in the memory 124. This registration includes a case where a word notified from the server 101 is registered in the genre registration mode and a case where a conventional individual word is registered.
FIG. 9 is a diagram illustrating an example of the user dictionary 128. In the user dictionary 701, a word reading 702 and a notation 703 are registered as a pair. Words frequently used by the user are registered.
[0023]
The operation unit 129 receives a user operation and notifies the control unit 130 of the content of the operation.
As shown in FIG. 6, when the genre registration mode is selected and the menu screen 601 is displayed, the selection button 602 and the registration button 603 are operated to register the genre of the word desired to be transmitted from the server 101. .
[0024]
For example, when registering “major league” in the menu 201 shown in FIG. 2, the user first selects “1. sports” with the selection button 602 on the operation unit 129, and finally “1. major league”. After selecting, the registration button 603 is operated.
The control unit 130 that has received this operation content, for example, together with its own e-mail address “Ueya@sanyo.co.jp”, displays the genre of this word “1. sports, 1. baseball, 1. major league” in the RF unit 122. And the like to the server 101.
[0025]
As a result, it is registered in the transmission list 401 in the registration unit 112 of the server 101.
The control unit 130 includes a CPU and controls each unit of the mobile phone 102 according to a control program stored in the memory 124.
FIG. 8 is a flowchart illustrating the genre registration operation. The operation of the control unit 130 will be mainly described.
[0026]
The control unit 130 waits until the mode selected by the operation unit 129 becomes the genre registration mode (S802), and transmits a request to transmit a genre menu to the server 101 via the RF unit 122 or the like (S804).
The transmission / reception unit 114 of the server 101 receives the menu transmission request, reads the menu from the genre dictionary 111 (S806), and transmits the menu to the requesting mobile phone 102 (S808).
The control unit 130 displays the major items of the menu received via the antenna 121 or the like on the display unit 127 as the menu screen 601 shown in FIG. 6 (S810).
[0027]
The control unit 130 waits for the user to select an item (genre) from the operation unit 129 (S812), then determines whether the registration button has been operated (S816), and returns to S812.
When the registration button is operated, the control unit 130 transmits an identifier for identifying the own device and the selected genre of the word to the server 101 (S818).
[0028]
When the transmission / reception unit 114 of the server 101 receives this, the registration unit 121 registers it in the transmission list as shown in FIG. 4 (S820).
Next, an operation when an e-mail is transmitted to the mobile phone 102 via the server 101 will be described with reference to a flowchart of FIG. It is assumed that the mobile phone 102 has registered the genre “major league” in the server 101.
[0029]
The text of the mail, for example, 501 is stored in the text storage unit 113 of the server 101. When the registration unit 115 is notified of the identifier for identifying the transmission source or the transmission destination of the sentence from the transmission / reception unit 114, the registration unit 115 determines whether or not the text is registered in the mobile phone identifier 403 as the transmission destination of the word in the transmission list 401. A determination is made (S902). When the genre is registered, the genre is notified to the analysis unit 115 and the analysis unit 115 is activated.
[0030]
The analysis unit 115 acquires the text stored in the text storage unit 113, performs morphological analysis, and divides it into words (S904).
The search unit 116 obtains one divided word by the analysis unit 115 (S906), and determines whether the word is in the genre dictionary 111, for example, in the notation of the genre "major league" (S908). If there is, a pair of reading and notation of the word is obtained from the genre dictionary 111 (S910).
[0031]
If it is determined in S908 that the word has not been divided, it is determined whether or not there is still a word divided by the analysis unit 115 (S912). If there is, the process returns to S906.
If not, the transmission / reception unit 114 determines whether the transmission destination of the word obtained by searching the genre dictionary is the transmission destination of the text of the mail (S914). If it is the transmission destination, a pair with the reading of the word is transmitted in addition to the text of the mail (S916). If it is the transmission source, not the transmission destination, the pair of the word reading and the notation is transmitted (S918), and the process ends.
[0032]
As described in the flowchart of FIG. 9 described above, when a word is transmitted from the server 101 together with the text of the mail to the mobile phone 102, the control unit 130 causes the display unit 127 to read and write the text of the mail and the reading of the word. Is displayed.
FIG. 10 shows the display screen. The display screen 1001 displays the reading of the word and the notation 1003 along with the text 1002 of the mail. When this word is not registered in the basic dictionary or the user dictionary 128, it is registered in the user dictionary 128.
[0033]
FIG. 11 is a diagram illustrating an example of the contents of the updated user dictionary 1101. A word 1102 registered in the genre dictionary 111 is newly registered in the content of the user dictionary 701 illustrated in FIG.
Next, the operation of updating the user dictionary will be described with reference to the flowchart of FIG.
[0034]
The control unit 130 waits to receive a pair of the text of the mail and the reading and notation of the word of the selected genre included in the text of the mail via the antenna 121 or the like (S1202). One word is acquired (S1204), and it is determined whether or not the notation is registered in the basic dictionary stored in the memory 124 (S1206).
If registered, the process proceeds to S1212, and if not registered, the word reading and the notation are registered as a pair in the user dictionary 128 (S1210).
[0035]
If it is registered, it is determined whether or not the received word is still present (S11212). If not, the process ends, and if there is, the process returns to S1204.
In the above embodiment, all the words transmitted from the server 101 that are not registered in the user dictionary 128 of the mobile terminal device 102 are registered, but the user can selectively register using the select button. You may make it.
[0036]
Further, the mobile phone 101 does not need to select a word of one genre, and may select and register a plurality of genres, or may select and register all genres.
Further, in the above-described embodiment, the communication terminal device is described as the mobile phone 102. However, the communication terminal device is not limited to the mobile phone 102, but may be a PDA (personal digital assistants) or a PC (personal computer). is there.
[0037]
Also, although the server 101 has been described as a mail server, it goes without saying that it may be a server that provides a homepage.
[0038]
【The invention's effect】
As described above, the present invention is a communication system including a server and a plurality of communication terminal devices, wherein the server includes: a genre dictionary in which readings and expressions of words are registered by genre; Registration means for registering an identifier and a genre;
When there is a word registered in the genre of the genre dictionary in a sentence provided to the communication terminal device identified by the identifier registered in the registration means or in a sent / received sentence, the reading and the notation of the word are changed to the communication terminal. Word transmitting means for transmitting to the device, each of the communication terminal devices, a user dictionary, notifying means for notifying the server of its own identifier and the genre of the word desired to be transmitted to the server, A receiving unit that receives the reading and the notation, a determining unit that determines whether the reading and the notation of each word received by the receiving unit are registered in the user dictionary, and that the reading unit does not register the reading and the notation. When it is determined, a word registration unit that registers the word in the user dictionary is provided. With such a configuration, in each communication terminal device, words of the genre notified to the server in advance exist in a sentence provided to the own device, a sentence transmitted to the own device, or a sentence transmitted from the own device. At this time, when the reading and the notation of the word are received from the server, and the word is not registered in its own user dictionary, the word can be registered. Therefore, frequently used words can be easily registered in the user dictionary, and the complicated operation of converting hiragana characters for text creation can be avoided.
[0039]
Further, the present invention is a server connected to a plurality of communication terminal devices, wherein the genre dictionary registers word reading and notation by genre, and registration means for registering the identifier and genre of the communication terminal device. When there is a word registered in the genre of the genre dictionary in a sentence provided to the communication terminal device identified by the identifier registered in the registration means or in a sent / received sentence, the reading and the notation of the word are performed in the communication. Word transmitting means for transmitting to the terminal device. With such a configuration, when a word in the genre specified by the communication terminal device is included in the text interposed by the server, the reading and the notation of the word are transmitted to the communication terminal device. By registering in the user dictionary, the efficiency of conversion of words of a genre of interest that is frequently used by the user can be increased.
[0040]
The genre dictionary stores a menu indicating items of the genre, and further includes a menu transmission unit that reads out and transmits the menu from the genre dictionary in response to a menu transmission request from the communication terminal device. With such a configuration, the user using the communication terminal device can easily select the genre of the word to be transmitted.
[0041]
Further, the word transmission means, a sentence storage unit for storing the sentence, and a determination unit for determining whether an identifier for identifying a communication terminal device provided or transmitted and received the sentence is registered in the registration means When the determination unit determines that the sentence is registered, a division unit that morphologically analyzes the sentence stored in the sentence storage unit and divides the sentence unit into words, and the notation of the word divided by the division unit is A search / extraction unit that searches whether or not the genre is registered in the genre dictionary in the registrant with the identifier together with the identifier, and if the genre is registered, extracts with the paired reading. With such a configuration, the server can reliably extract words of the genre registered from the communication terminal device and transmit the words to the communication terminal device.
[0042]
Further, the server is a mail server, the text storage unit stores text of a mail transmitted from one communication terminal device to another communication terminal device, and the identifier includes a transmission source and a transmission destination. The word transmission means, the reading and notation extracted by the search and extraction unit as the source, as it is, and the destination, the reading and notation in the sentence Is transmitted. With such a configuration, the communication terminal device to which the mail is transmitted can receive the words in the text of the mail that are considered to be frequently used in the selected genre together with the text of the mail. Can be used effectively.
[0043]
Further, the server is a server that provides a homepage, the text storage unit is a text of the homepage to be provided, the identifier is an IP address for identifying a communication terminal device that has accessed the server, and the word transmission is performed. The means is configured to, after the sentence stored in the sentence storage unit is accessed from the communication terminal device, transmit the reading and the notation extracted by the search and extraction unit. With such a configuration, the communication terminal device can register words of the selected genre included in the sentence of the browsed homepage in the user dictionary.
[0044]
Further, the present invention is a communication terminal device connected to a server, comprising: a user dictionary; a notifying unit for notifying the server of its own identifier and a genre of a word desired to be transmitted to the server; A receiving unit that receives the reading and the notation, a determining unit that determines whether the reading and the notation of each word received by the receiving unit are registered in the user dictionary, and that the reading unit does not register the reading and the notation. When it is determined, a word registration unit that registers the word in the user dictionary is provided. With such a configuration, when a word of a genre registered in the server in advance is included in a sentence transmitted to the own device via the server, the word can be received and the user dictionary can be updated. Therefore, the utility value of the user dictionary increases.
[0045]
Further, the apparatus further comprises menu transmission requesting means for requesting the server to transmit a menu for selecting a word genre, and menu receiving and displaying means for receiving and displaying the menu transmitted from the server. . With such a configuration, the communication terminal device can easily select the genre of the word desired to be transmitted.
[0046]
Further, the communication terminal device is a mobile phone, the text stored in the text storage unit of the server is a text of an email transmitted from one mobile phone to another mobile phone, and the receiving unit is A display unit that displays a pair of the received word reading and the notation, and a selection unit that allows the user to select whether to register the displayed word, and the word registration unit includes the selection unit Only the reading and the notation of the word selected to be registered are registered. With such a configuration, the user dictionary of the communication terminal device can be updated by the user's intention.
[0047]
Further, the present invention is a communication method of a communication system comprising a server and a plurality of communication terminal devices, wherein the server registers a identifier and a genre of the communication terminal device in the server; When there is a word registered in the genre of the genre dictionary in which the reading and the notation of the word are registered by genre in the sentence to be provided to the communication terminal device identified by the identified identifier or the sent and received sentence, Transmitting a notation to the communication terminal device, and
In each of the communication terminal devices, a notification step of notifying the server of its own identifier and a genre of a word desired to be transmitted to the server; a reception step of receiving a word reading and a notation from the server; A determining step of determining whether or not the reading and the notation of each word are registered in the user dictionary; and a word registration for registering the word in the user dictionary when it is determined in the determining step that the word is not registered. And steps. According to such a method, in each communication terminal device, words of the genre notified to the server in advance exist in a sentence provided to the own device, a sentence transmitted to the own device or a sentence transmitted from the own device. At this time, when the reading and the notation of the word are received from the server, and the word is not registered in its own user dictionary, the word can be registered. Therefore, frequently used words can be easily registered in the user dictionary, and the complicated operation of converting hiragana characters for text creation can be avoided.
[0048]
Further, the present invention is a method for registering a user dictionary of a server connected to a plurality of communication terminal devices having a user dictionary, wherein a registration step of registering an identifier and a genre of the communication terminal device; When there is a word registered in the genre of the genre dictionary in which the reading and notation of words are registered by genre in the sentence provided to the communication terminal device or the sent / received sentence identified by the identified identifier, And a word transmission step of transmitting the notation to the communication terminal device. According to such a method, when a word of the genre designated by the communication terminal device is included in the text interposed by the server, the reading and the notation of the word are transmitted to the communication terminal device. By registering in the user dictionary, it is possible to increase the efficiency of converting words of a genre of interest that are frequently used by the user.
[0049]
Further, the present invention relates to a method for registering a user dictionary of a communication terminal device connected to a server, comprising: a notifying step of notifying the server of an identifier of its own device and a genre of a word desired to be transmitted; A receiving step of receiving the reading and the notation of the word, a determining step of determining whether the reading and the notation of each word received in the receiving step are registered in the user dictionary, and not being registered in the determining step And a word registration step of registering the word in the user dictionary. According to such a method, when a word of a genre registered in the server in advance is included in a sentence transmitted to the own device via the server, the word can be transmitted and the user dictionary can be updated. Therefore, the utility value of the user dictionary increases.
[Brief description of the drawings]
FIG. 1 is a configuration diagram of an embodiment of a communication system according to the present invention.
FIG. 2 is a diagram illustrating an example of a menu of a genre dictionary of the server according to the embodiment.
FIG. 3 is a diagram showing an example of contents of a genre dictionary according to the embodiment.
FIG. 4 is a diagram illustrating an example of a transmission list in which a pair of a communication terminal and a word genre that desire to update a user dictionary registered in a registration unit of the server according to the embodiment is recorded.
FIG. 5 is a diagram illustrating an example of a sentence stored in a sentence storage unit of the server according to the embodiment.
FIG. 6 is a diagram showing an example of a registration screen of genre registration for updating a user dictionary from the communication terminal device to the server according to the embodiment.
FIG. 7 is a diagram showing an example of the contents of a user dictionary according to the embodiment.
FIG. 8 is a flowchart illustrating an operation of word genre registration in the communication system according to the embodiment.
FIG. 9 is a flowchart illustrating an operation of the server according to the embodiment.
FIG. 10 is a diagram illustrating an example of a display screen of a mail received via a server by the communication terminal device according to the embodiment.
FIG. 11 is a diagram illustrating an example of an updated user dictionary of the communication terminal device according to the embodiment.
FIG. 12 is a flowchart illustrating an operation of updating a user dictionary in the communication terminal device of the embodiment.
[Explanation of symbols]
101 server
102 mobile phone
103 base station
104 Public line network
111 genre dictionary
112 Registration Department
113 Text storage
114 transceiver
115 Analysis unit
116 Search Unit
121 antenna
122 RF section
123 BB section
124 memory
125 microphone
126 speaker
127 Display
128 user dictionary
129 Operation unit
130 control unit

Claims (12)

A communication system including a server and a plurality of communication terminal devices,
The server comprises:
A genre dictionary in which readings and expressions of words are registered by genre,
Registration means for registering an identifier and a genre of the communication terminal device;
When a sentence provided to the communication terminal device identified by the identifier registered in the registration means or a sent / received sentence includes a word registered in the genre of the genre dictionary, the reading and the notation of the word are changed to the communication terminal. Word transmission means for transmitting to the device,
Each of the communication terminal devices,
A user dictionary,
Notifying means for notifying the server of its own identifier and the genre of the word desired to be transmitted,
Receiving means for receiving word reading and notation from the server;
Determining means for determining whether the reading and notation of each word received by the receiving means are registered in the user dictionary,
A communication system comprising: a word registration unit that registers the word in a user dictionary when the determination unit determines that the word is not registered. A server connected to a plurality of communication terminal devices,
A genre dictionary in which readings and expressions of words are registered by genre,
Registration means for registering an identifier and a genre of the communication terminal device;
When a sentence provided to the communication terminal device identified by the identifier registered in the registration means or a sent / received sentence includes a word registered in the genre of the genre dictionary, the reading and the notation of the word are changed to the communication terminal. A server comprising: a word transmitting unit that transmits the word to the device. The genre dictionary stores a menu indicating genre items,
3. The server according to claim 2, further comprising a menu transmission unit that reads out and transmits a menu from a genre dictionary in response to a menu transmission request from the communication terminal device. The word transmission means,
A sentence storage unit for storing the sentence,
A determination unit for determining whether an identifier for identifying a communication terminal device provided or transmitted / received by the text is registered in the registration unit;
When it is determined that the text is registered in the determination unit, a division unit that morphologically analyzes the text stored in the text storage unit and divides it into words.
A search to search whether the notation of the word divided by the dividing unit is registered in the genre registered in the genre dictionary together with the identifier in the registration means, and to extract if it is registered together with a paired reading. The server according to claim 3, further comprising an extraction unit. The server is a mail server;
The text storage unit stores text of an email transmitted from one communication terminal device to another communication terminal device,
The identifier is a mail address for identifying the communication terminal device of the transmission source and the transmission destination,
The word transmission means,
5. The server according to claim 4, wherein the reading and the notation extracted by the search extraction unit are transmitted to the transmission source as they are, and the reading and the notation are added to the text to the transmission destination. The server is a server that provides a homepage, the sentence storage unit is a sentence of the homepage to provide,
The identifier is an IP address for identifying a communication terminal device that has accessed the server,
The word transmission means,
The server according to claim 4, wherein after the communication terminal device accesses a sentence stored in the sentence storage unit, the reading and the notation extracted by the search and extraction unit are transmitted. A communication terminal device connected to the server,
A user dictionary,
Notifying means for notifying the server of its own identifier and the genre of the word desired to be transmitted,
Receiving means for receiving word reading and notation from the server;
Determining means for determining whether the reading and notation of each word received by the receiving means are registered in the user dictionary,
A communication terminal device comprising: a word registration unit that registers the word in a user dictionary when the determination unit determines that the word is not registered. Menu transmission request means for requesting the server to transmit a menu for selecting a word genre;
The communication terminal device according to claim 7, further comprising: a menu reception display unit that receives and displays a menu transmitted from the server. The communication terminal device is a mobile phone,
The text stored in the text storage unit of the server is a text of a mail transmitted from one mobile phone to another mobile phone,
The receiving means,
A display unit for displaying a pair of the received word reading and the notation,
A selection unit for the user to select whether or not to register the displayed word,
9. The communication terminal device according to claim 8, wherein the word registration unit registers only the reading and the notation of the word selected to be registered by the selection unit. A communication method of a communication system including a server and a plurality of communication terminal devices,
In the server,
A registration step of registering an identifier and a genre of the communication terminal device;
When there is a word registered in the genre of the genre dictionary in which the reading and notation of words are registered by genre in a sentence or a sent / received sentence provided to the communication terminal device identified by the identifier registered in the registration step, A word transmitting step of transmitting the reading and the notation of the word to the communication terminal device,
In each of the communication terminal devices,
A notification step of notifying the server of its own identifier and the genre of the word desired to be transmitted,
A receiving step of receiving a word reading and a notation from the server;
A determining step of determining whether the reading and the notation of each word received in the receiving step are registered in the user dictionary,
And a word registration step of registering the word in a user dictionary when it is determined in the determination step that the word is not registered. A method of registering a user dictionary of a server connected to a plurality of communication terminal devices having a user dictionary,
A registration step of registering an identifier and a genre of the communication terminal device;
When there is a word registered in the genre of the genre dictionary in which the reading and notation of words are registered in the genre dictionary in a sentence or a sent / received sentence provided to the communication terminal device identified by the identifier registered in the registration step, A user dictionary registration method, comprising: a word transmitting step of transmitting the reading and the notation of the word to the communication terminal device. A method for registering a user dictionary of a communication terminal device connected to a server,
A notification step of notifying the server of its own identifier and the genre of the word desired to be transmitted,
A receiving step of receiving a word reading and a notation from the server;
A determining step of determining whether the reading and the notation of each word received in the receiving step are registered in the user dictionary,
A word registration step of registering the word in the user dictionary when it is determined that the word is not registered in the determination step.

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