JP2005110060A - Radio communication terminal and data processing method for the radio communication terminal - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a data processing apparatus which is capable of creating and editing a user dictionary and transmits/receives the created dictionary by radio communication to share the user dictionary. <P>SOLUTION: The user dictionary is configured to easily add or delete a registered word and its reading while setting them as illustrated in (a). The user dictionary includes (1) class information to be recognized as a user dictionary and (2) class information of corresponding conversion software as header information as illustrated in (b) and when a user dictionary is received, the information of (1) and (2) is checked to judge whether a present terminal can deal with the dictionary. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a wireless communication terminal such as a portable terminal and a data processing method of the wireless communication terminal.

  In recent years, data transmission / reception between individuals has been actively performed using a data processing device having a wireless communication function such as a cellular phone.

For example, a mobile phone is wirelessly connected to a base station (BS), and from the base station through a packet control device and a packet gateway that converts IP addresses and mobile phone numbers, the WWW (World Wide Network) on the Internet Web) Data communication such as access to servers and use of e-mail is performed between individuals or between specific groups.
In some cases, communication based on a specific preference or a specific activity may be performed between such individuals or a specific group. And specialized terminology (words, names, etc.) for specific activities.
Such technical terms often do not exist in text data conversion dictionaries that are standardly implemented in mobile phones, for example, so users of mobile phones can freely add words and their readings It is desired to be able to register as conversion data.

Therefore, a conventional mobile phone has a function of creating a user dictionary for registering words created by a user as one function (user dictionary function) of a text data conversion dictionary implemented as a standard.
In addition, there is a service in which a user accesses a predetermined server from a mobile phone and downloads and registers a desired dictionary.

However, when using the user dictionary function, the newly created dictionary (user dictionary) is restricted to use only within its own mobile phone, and cannot be transmitted to a third party of a specific group to which it belongs. There was a problem that a newly created user dictionary could not be shared between groups.
In addition, when the user downloads a desired dictionary, the dictionary is related to the regular distribution service, so even if the word that the user wants to register is not included, it cannot be edited, and redistribution In most cases, there is a problem that it is impossible to share a desired user dictionary with a third party.

  In view of the above problems, the object of the present invention is not only to be able to create and edit user dictionaries, but also to be able to share user dictionaries between groups by transmitting and receiving the created dictionaries by wireless communication A wireless communication terminal and a data processing method for the wireless communication terminal.

  In order to achieve the above object, a first aspect of the present invention is to transmit / receive data by connecting to another device via a wireless communication network, and based on data format information added to the data, the contents of the data A wireless communication terminal for recognizing and processing wireless communication means for performing wireless communication, character conversion means for converting an input character string into a character string of a different form based on a predetermined conversion method, and Specifying conversion data to be referred to when the character conversion means converts a character string, creating the conversion data, and associating character strings before and after conversion when creating the conversion data Control means for performing control to add information relating to the data format and the predetermined conversion method, and when the wireless communication means receives the conversion data, the control means receives the data added to the conversion data Formality Information about the conversion method, only if each matches a predetermined data format information and the predetermined conversion information on how to obtain a capable specifiable reference to conversion data received during the string conversion.

  In order to achieve the above object, a second aspect of the present invention is to transmit / receive data by connecting to another device via a wireless communication network, and based on data format information added to the data, the contents of the data A wireless communication terminal for recognizing and processing wireless communication means for performing wireless communication, character conversion means for converting an input character string into a character string of a different form based on a predetermined conversion method, and Specifying conversion data to be referred to when the character conversion means converts a character string, creating the conversion data, and associating character strings before and after conversion when creating the conversion data Control means for adding information relating to the data format and the predetermined conversion method, and the control means exceeds a predetermined data amount when associating the character string before and after conversion as the conversion data. Said To register a character string after before and performs the registration is impossible, and the processing.

  Preferably, even if it is within the predetermined data amount range, when registration is performed exceeding a predetermined number, registration disable processing is performed.

  Preferably, the predetermined data amount is equal to or less than an e-mail transmission permission data amount determined by a wireless communication operator that manages a wireless communication network.

  In order to achieve the above object, a third aspect of the present invention is to transmit / receive data by connecting to another device via a wireless communication network, and based on data format information added to the data, the contents of the data Is a data processing method of a wireless communication terminal that recognizes and processes the data, a step of creating conversion data to be referred to when converting a character string by a predetermined conversion method, and the created conversion data A step of associating character strings before and after conversion and adding information on a predetermined data format and the predetermined conversion method; a step of transmitting the generated conversion data; and a step of receiving the conversion data And only when the data format information added to the received conversion data and the information about the conversion method match the predetermined data format information and the information about the predetermined conversion method, respectively. And a stage referable to specify conversion data during the string conversion.

  According to the present invention, not only the user dictionary can be created and edited, but also the user's convenience is improved by sharing the dictionary data created by the user between the groups.

Embodiments Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
FIG. 1 is an example of an external view of a mobile phone body according to the present embodiment. FIG. 1A shows an external view in a closed state, and FIG. 1B shows an external view in an opened state. FIG. 2 is an example of a block diagram showing a main circuit configuration of the mobile phone according to the present embodiment.

  As shown in FIGS. 1 and 2, the cellular phone 1 includes a main body case 11, a communication unit 12 as a wireless communication unit, a voice unit 13, a display unit 14, an operation unit 15 as an input unit, and a memory 16 as a storage unit. And a control circuit 17 as a control means and a movable mechanism section 18.

The communication unit 12 includes a transmission / reception antenna 121 and a radio circuit 122.
The transmitting / receiving antenna 121 is built in the side of the main body case 11 where the display unit 14 is provided.
The radio circuit 122 modulates voice information, e-mail, and the like processed by the control circuit 17 and transmits them to a base station (not shown) by the antenna 121 in order to perform wireless communication using radio waves.
Further, the radio circuit 122 demodulates various information such as e-mail and voice information transmitted from the base station by radio and received by the antenna 121 and outputs the demodulated information to the control circuit 17.

The voice processing unit 13 includes a voice processing circuit 131, and is connected to a microphone 132 that performs voice input for a call function and a speaker 133 that performs voice output.
The sound processing circuit 131 performs predetermined processing on the sound input from the microphone 132 and supplies the processed signal to the control circuit 17.
The audio processing circuit 131 performs predetermined processing on the audio information supplied from the control circuit 17 and outputs the audio information from the speaker 133.
As shown in FIG. 1, the microphone 132 is disposed below the operation unit 15 of the case body 11, and the speaker 133 is disposed above the display unit 14.

As shown in FIG. 1, the display unit 14 has a display device such as a liquid crystal display (LCD) arranged on the upper side of the case body 11, and includes a telephone number, various messages, and text input for a call function. Display data etc.
The display unit 14 is used as a guide display line for displaying, for example, the type of mode, the strength of radio waves, the remaining battery level, etc.

  As shown in FIG. 1, the operation unit 15 is arranged on the lower side of the case body 11, and includes a plurality of numeric keys 15c corresponding to an end (end call) / power key 15a, a start (call) key 15b, numbers, and the like. It has up / down / left / right keys 15d, a center key 15e, and the like.

The memory 16 as the storage means includes, for example, an EEPROM, and stores an address book in which a control program for transmitting and receiving calls and mails, an Internet browser, message data, a name, and a telephone number are registered.
Also, standard dictionary data for text data conversion software implemented in the control circuit 17 is stored in the memory 16.
Particularly in the present embodiment, user dictionary data (text conversion data) created by the user is stored in a data folder in the memory 16.
The user dictionary data corresponds to the conversion data according to the present invention. Details of the user dictionary data will be described later.

The control circuit 17 is composed mainly of a CPU (Central Processing Unit) and controls the entire mobile phone 1. For example, the control circuit 17 controls transmission / reception of various types of information in the communication unit 12, processes audio information for the audio processing unit 13, controls display of information on the display unit 14, and processes according to input information of the operation unit 15. And access control according to the processing to the memory 16 is performed.
In addition, text data conversion software is installed in the control circuit 17. This text data conversion software is stored in the memory 16 when the user inputs text data by operating the keys of the operation unit 15. Based on the standard dictionary data, it is converted into another text data selected by the user. Thereby, the user can convert hiragana text data into kanji text data, for example.

  The movable mechanism 18 supports a part of the main body case 11 (side including the display unit 14) and the other part of the main body case 11 (side including the operation unit 15) so as to be horizontally rotatable. Thereby, for example, the display unit side of the main body case 11 can be horizontally rotated in one direction from the closed state as shown in FIG. 1A, so that it can be opened as shown in FIG. 1B. It becomes.

Data structure of the user dictionary will, in the present embodiment will be described users create and editable user dictionary data Data structures (data format) of the (user dictionary).
FIG. 3 is a diagram showing a data format of user dictionary data in the present embodiment, where (a) shows the overall format of user dictionary data, and (b) shows the format of the head portion (header) of user dictionary data.
As shown in FIG. 3 (a), the user dictionary data has predetermined header information at the top, followed by “registered words” (words 1, 2,...) And “reading kana of the words” (reading). A pseudonym 1, 2,.
As shown in FIG. 3B, the header information at the head includes (1) type information, (2) type information of conversion software, (3) data name, (4) data amount, (5) Address information and (6) other information.

Hereinafter, each element of the header information will be described.
(1) Type Information In the present embodiment, all data managed by the control circuit 17 is configured to include type data in the data name, that is, an extension for determining the data type. The control circuit 17 determines the type of data based on this extension when performing data processing.
For example, in the present embodiment, when the user creates user dictionary data using the mobile phone 1, data such as “(data name) .dic” is generated, so the type information is “dic”.
Thereafter, when the user dictionary data is searched from the data in the memory 16, the control circuit 17 executes data search based on the extension (dic) that is the type information. As will be described later, this type information is checked when user dictionary data is received from a third party via the communication unit 12.

(2) Type information of conversion software As described above, when text data conversion software is installed in the control circuit 17 and user dictionary data is created by the user, a unique identification code of the text data conversion software Is set.
Therefore, as will be described later, even when the communication unit 12 receives user dictionary data from a third party, the type information of the conversion software of the received user dictionary data does not match the type information of the conversion software of the own device Cannot use the user dictionary data.

(3) Data name This is the name of user dictionary data created by the user. When the user newly registers user dictionary data, a data name is set and stored based on the operation of the operation unit 15.
(4) Data amount This is the data amount of user dictionary data.
The number of words that can be registered in the user dictionary data is 100 words in this embodiment, and is the amount of data (number of bytes) including these words. From the viewpoint of the capacity of the memory 16, more than 100 words can be registered. However, if the data amount is increased, there is a possibility that it cannot be attached to an e-mail. Since the data cannot be shared with a third party and the object of the present invention may not be achieved, the number of words that can be registered is limited.
Therefore, if the amount of data that can be communicated in the future increases, a larger number of words may be registered without being limited to 100 words.

(5) Address information Address information of each word (and its reading kana) registered in the user dictionary data is managed. When a new word is registered in the user dictionary data or when the registered word is deleted, the address information is updated. For example, when there is a word to be added, an area that is currently empty, that is, an address to be stored is searched based on the address information.
(6) Other information As other information, for example, it is conceivable to store data for checking the validity of data when user dictionary data is received. For example, the transmitting side adds the check data and the checksum or CRC value calculated from the check data and transmits the data, and the receiving side calculates the checksum or CRC value based on the transmitted check data. If the calculation result matches the added calculation result, it can be confirmed that the user dictionary data has been transmitted correctly.

The user dictionary data registration structure used in the present embodiment has been described above.
Next, an operation in which user dictionary data is newly registered and called will be described with reference to FIGS.
The user dictionary data has a simple data structure as described above with respect to the data structure, and the mobile phone 1 can be handled independently without depending on a predetermined application. Therefore, the user dictionary data is stored in the memory 16 in a state where it can be referred to in a dedicated data folder which is a particularly defined area.
The dedicated data folder is defined by the control circuit 17 as an area to be referred to when text data conversion is instructed by a predetermined key.

When a predetermined key is pressed (operated) on the user dictionary editing screen of the screen SC10, the free space of the data folder to which the user dictionary data belongs is checked. If the free space is equal to or larger than the predetermined data amount, an additional user dictionary is stored. Since data can be created, the screen shifts to a dictionary name input screen (screen SC11).
The initial value of the dictionary name when a new user dictionary is created is “user dictionary.dic”. However, if data with the same name has already been registered in the user dictionary, other file names are set as initial values in accordance with a predetermined file name duplication rule managed by the control circuit 17 (screen SC12).
When the user dictionary registration operation is confirmed by the user (screen SC13), the number of registered user dictionaries is checked. In the present embodiment, the number of user dictionaries that can be registered is limited to 10 from the viewpoint of the data capacity allocated to the user dictionaries on the memory 16, and 10 user dictionaries are already registered. Can no longer be registered, the control circuit 17 controls the voice processing unit 13 to sound a warning sound from the speaker 133 and at the same time, displays text such as “no space in user dictionary” on the display unit 14 ( Not shown).

If the number of user dictionaries already registered is 9 or less, a new user dictionary is registered (screen SC14), and a list of user dictionary data registered in the user dictionary data folder is displayed after a predetermined time has passed ( Screen SC15).
In the new registration of the user dictionary, the control circuit 17 creates new dictionary data in the data folder of the user dictionary on the memory 16, and at that time, the header of the created dictionary data is mounted on the mobile phone 1. An identification code indicating conversion software that refers to dictionary data created at the time of character string conversion and the data type information (“dic”) are added.

  When the user dictionary is registered, as shown in FIG. 5, when the predetermined key is pressed on the screen SC20, the contents of the data folder of the user dictionary are displayed (screen SC21a), and no user dictionary is registered. This is displayed (screen SC21b).

User Dictionary Word Registration Processing Next, processing for registering words in the user dictionary will be described with reference to FIGS.
When the user dictionary is called and a predetermined key is operated (step ST10 and screen SC30), the user dictionary editing screen is displayed (screen SC31). The screen SC31 in FIG. 7 has no display on the screen, but if words have already been registered, a list of registered words is displayed in parallel.
Furthermore, when a predetermined key is operated, the screen shifts to a word registration screen (step ST11 and screen SC32).

Here, from the viewpoint of the data capacity allocated to the user dictionary on the memory 16 and the amount of data that can be transmitted, in the present embodiment, the number of words that can be registered is limited to 100, and is already 100. Since no more words can be registered when the number of words is registered, the control circuit 17 controls the voice processing unit 13 to sound a warning sound from the speaker 133 and at the same time, the text “There is no space in the user dictionary”. Is displayed on the display unit 14 (not shown).
When the word registration is possible, when the user inputs text data to be registered on the word registration screen (step ST12), the input data is stored in the buffer (step ST13).
Subsequently, the screen shifts to the reading kana registration screen (step ST14 and screen SC33). When text data indicating the reading kana is input by the user (step ST15), the input data is stored in the buffer (step ST16).

As a result of the above processing, the text data indicating the new word and the reading kana stored in the buffer is added to the last part of the user dictionary data called in step ST10 (the last part of FIG. 3A) (step). Simultaneously with ST17), the address information in the header information of FIG. 3B is updated. Specifically, it is recorded that the address on the user dictionary data is occupied for a newly registered word.
If the word has already been registered up to the last part of the user dictionary data, the address information is searched, the free area generated by the registered word deletion operation or the like is searched, and the word registered at that location is stored at the same time. Update information.

The word registration process for the user dictionary has been described above. Next, editing processing of words registered in the user dictionary will be described with reference to FIGS.
When the user dictionary is called and a predetermined key is operated, the user dictionary editing screen is displayed, and a list of registered words is displayed in parallel (screen SC40). The displayed order is from the upper address to the lower address, that is, from the header side in FIG.

  When one word is selected from the registered word list and a predetermined key is operated, the corresponding word and reading text data are displayed based on the address of the selected word (step ST20). And screen SC41).

Next, when the predetermined key is operated, either the editing process or the deletion process for the selected word is selected by the user (step ST21 and screen SC42).
Here, when the deletion process is selected, the selected registered word (registered word) is deleted from the user dictionary data, and the header information is updated. That is, it is recorded in the address information in the header information that the address occupied by the deleted word is released.
Although not shown in FIG. 9, when the deletion process ends, the screen returns to the screen SC40 that displays a word list registered in the user dictionary in order to allow the user to select the next process.

If the editing process is selected in step ST21, the registered word selected in step ST20 and the text data of the reading kana are input by the user and stored in the buffer (steps ST22 to 27). This process is the same as steps ST11 to ST16 in FIG. 6 described for new word registration.
When new text data of words and / or readings entered by the user is stored in the buffer, based on the address of the word selected in step ST20, the text data registered at that address is converted into the text in the buffer. Replace with data. Thereby, the selected registered word is edited (step ST28), and at the same time, the fact is displayed on the screen (screen SC45).
When the editing process ends, the screen returns to the screen SC40 that displays a word list registered in the user dictionary in order to allow the user to select the next process.

Heretofore, the word editing processing registered in the user dictionary has been described.
As described above, the user dictionary data in the present embodiment is configured with a simple data structure by using text data in which a word and a reading name are set and header information including address information for managing the address of the text data. Therefore, it is possible to easily perform word registration and editing / deletion of registered words based on the address information.
Further, based on the type data included in the header information, the control circuit 17 including the CPU can manage the user dictionary data independently without depending on the application.

  The conversion software implemented in the control circuit 17 including the CPU receives not only the standard dictionary for the conversion software but also registered user dictionary data when text data is input from the user and a conversion instruction is given. Refer to That is, the user dictionary data in the data folder dedicated to the user dictionary is searched, and when there is user dictionary data whose type information of the header information conversion software is a predetermined identification code, the user dictionary data registered in the user dictionary data The words are searched in the order of addresses, and if there is a matching word, text data indicating the reading kana of the matching word is displayed on the display unit 14 as a conversion candidate for the text data input by the user. Then, when the user presses a predetermined key, the conversion instruction is confirmed.

User Dictionary Reception Processing Next, operations when the communication unit 12 receives user dictionary data will be described with reference to the flowchart shown in FIG.
As described above, the control circuit 17 including the CPU can manage the user dictionary data independently from the application based on the type data included in the header information. Data can be attached and transmitted to a third party via the communication unit 12. FIG. 10 shows an operation when the mobile phone 1 receives the user dictionary data transmitted in this way.

  When the communication unit 12 of the mobile phone 1 starts receiving user dictionary data, for example, in a form attached to an e-mail (step ST30), first, without receiving all the user dictionary data to be received, The header information of the user dictionary data started to be received is checked by the control circuit 17 (step ST31). If the type information of the header information is not the type (dic) of the user dictionary data, it is data other than the user dictionary data, and therefore data reception is continued unconditionally and completed (step ST32).

When the type information of the header information is the type (dic) of the user dictionary data, it is recognized that the attached data is user dictionary data. Furthermore, the control circuit 17 checks whether or not the data amount included in the header information exceeds a predetermined data amount (step ST33).
When the data amount exceeds the predetermined data amount, the control circuit 17 controls the communication unit 12 so as not to receive the attached user dictionary data, and the attached user dictionary data that cannot be received by the display unit 14 To indicate that it cannot be received. Therefore, for example, when user dictionary data having a size exceeding a predetermined amount of data is attached to an e-mail, the user dictionary data is not stored in the memory 16 but only an e-mail message is stored in the memory 16. The In this case, you may comprise so that the attached user dictionary data cannot be received may be sent in response to the e-mail transmission side.
The predetermined data amount (upper limit value) in the present embodiment is, for example, 15 kbytes.

Here, the upper limit value of the amount of user dictionary data to be received is limited, for example, when the amount of data to be received is increased without limit, and then sent to a third party by attaching it to an e-mail. This is because the processing may not be possible.
That is, in this embodiment, in order to share dictionary data between a third party and a group, for example, the user of the mobile phone 1 newly registers a word in the received user dictionary data, and further stores the user dictionary data. A method of using user dictionary data that is transmitted to another user is assumed. In such a usage method, if the addition of word registration to the user dictionary data is allowed without limitation, depending on the data amount of the user dictionary data, for example, some users may exceed the receivable data capacity or the free memory capacity Since there may be a situation in which user dictionary data cannot be received due to the absence of data, an upper limit on the amount of data is provided to avoid such a situation.

The above-described upper limit value of the amount of user dictionary data to be received can be set to an email transmission permission data amount determined by a wireless communication provider that manages the wireless communication network.
Thus, user dictionary data can be exchanged within a range that does not place a burden on communication traffic in the wireless communication network.

If the data amount of the user dictionary data to be received does not exceed the predetermined data amount in step ST33, reception of all user dictionary data including the data added to the header information is continued and stored in the memory 16. Is completed (step ST34).
First, the received data is stored in the memory 16, and then the received data is transferred to the data folder of the user dictionary.

Here, even when the amount of user dictionary data to be received does not exceed the amount of data, if the number of words included in the user dictionary data to be received exceeds a predetermined number, the control circuit 17 You may comprise so that the communication part 12 may be controlled so that the attached user dictionary data may not be received. For example, the upper limit of words included in the user dictionary to be received is 100.
Such a design can be easily realized by adding such a conditional branch after step ST33 in FIG.
As a result, the receiving user side does not know the correlation between the amount of user dictionary data that can be received and the number of registered words in that case. Therefore, as described above, the threshold value for acceptability can be set by the number of words included in the user dictionary. For example, the transmission side can easily grasp whether or not the user dictionary data can be received at the other party at the editing stage. It is also effective from the viewpoint of not placing an excessive burden on communication traffic.

Next, the type information of the conversion software included in the header information of the received user dictionary data is checked (step ST35). When the conversion software type information (identification code) included in the received header information of the user dictionary data does not match the identification code indicating the conversion software type information installed in the control circuit 17 of the mobile phone 1 Since the user dictionary data received from the conversion software side cannot be referred to, in this case, the received user dictionary data is a specially defined area in the memory 16, and the text data conversion instruction It is not stored in a user dictionary data folder that is defined to be referenced from time to time.
When the conversion software type information matches, it is stored in the user dictionary data folder of the memory 16 (step ST36), and thereafter can be referred to from the conversion software in accordance with the text data conversion instruction from the user. .

  In the above-described step ST36, when the user dictionary data with the same name has already been registered, the currently registered user dictionary data is replaced with the received user dictionary data with the same name. In that case, it is configured to allow the user to confirm the replacement process before executing the replacement process.

User Dictionary Transmission Processing Next, processing for transmitting a user dictionary will be described.
For example, when transmitting user dictionary data attached to an e-mail, the control circuit 17 of the present embodiment checks the data amount of header information included in the user dictionary data to be transmitted, and the above-described reception process. Similar to the processing in step ST33 of FIG. 10, when the predetermined data amount is exceeded, the communication unit 12 is controlled so that the user dictionary data cannot be attached and transmitted.
When the data amount of the header information included in the user dictionary data to be transmitted does not exceed the predetermined data amount, the communication unit 12 performs a transmission process. Thereby, the user dictionary data can be shared with a third party.

  As described above, according to the mobile phone 1 of the present embodiment, a simple data structure is achieved by using header information including text data in which a word and a reading name are set, and address information for managing the address of the text data. Thus, user dictionary data (user dictionary) is configured, and based on the type data included in the header information, the control circuit 17 including the CPU can manage the user dictionary independently of the application.

  Therefore, based on the address information, it is possible to easily register a word and edit / delete the registered word, and further send the user dictionary to a third party by attaching the user dictionary to an e-mail, etc. Alternatively, a user dictionary can be received from a third party. As a result, the original user dictionary can be shared between third parties and groups.

Furthermore, according to the mobile phone 1 of the present embodiment, when the communication unit 12 receives the user dictionary, if the data amount of the reception target user dictionary exceeds a predetermined data amount, the control circuit 17 The conversion software implemented in the mobile phone 1 is controlled based on the header information even when the data amount of the user dictionary to be received does not exceed the predetermined data amount. If it is determined that the user dictionary is not supported, the received user dictionary is not stored in the user dictionary data folder.
When the communication unit 12 transmits the created (or edited) user dictionary, if the data amount of the transmission target user dictionary exceeds the predetermined data amount, the control circuit 17 causes the communication unit 12 to execute the user dictionary. Control not to send data.

Therefore, the user who has received the user dictionary data can refer to only the user dictionary corresponding to the conversion software installed in the mobile phone 1 used by the user at the time of character string conversion.
Furthermore, in order to share dictionary data between third parties and groups, for example, the user of the mobile phone 1 registers a new word in the received user dictionary data, and further transmits the user dictionary data to another user. In some cases, it is possible to avoid a situation in which some users cannot receive user dictionary data due to exceeding the receivable data capacity or having no free memory space.

The upper limit value of the amount of user dictionary data to be received may be set to an email transmission permission data amount determined by a wireless communication provider that manages the wireless communication network.
Thus, user dictionary data can be exchanged within a range that does not place a burden on communication traffic in the wireless communication network.

Further, even when the data amount of the user dictionary data to be received does not exceed the amount of words included in the user dictionary data to be received exceeds the predetermined number, the control circuit 17 attaches. The communication unit 12 may be controlled not to receive user dictionary data.
As a result, the receiving user side does not know the correlation between the amount of user dictionary data that can be received and the number of registered words in that case. Therefore, as described above, the threshold value for acceptability can be set by the number of words included in the user dictionary. For example, the transmission side can easily grasp whether or not the user dictionary data can be received at the other party at the editing stage. It is also effective from the viewpoint of not placing an excessive burden on communication traffic.

If a user dictionary with the same name is already registered in the data folder of the memory 16 for the received user dictionary, the control circuit 17 replaces the registered user dictionary with the received user dictionary with the same name. It was configured to be possible.
As a result, a plurality of user dictionary data with the same name is not stored in the memory 16, so that the user is not confused, and at the same time, the same user dictionary data shared between the third party and the group can be reliably updated.

It is the figure which illustrated an example of the external appearance of the mobile telephone which concerns on embodiment. 1 is a diagram illustrating an example of a system configuration of a mobile phone according to an embodiment. It is a figure which shows the data structure of the user dictionary data concerning embodiment. It is a figure which illustrates screen operation | movement of the registration process of the user dictionary of the mobile telephone which concerns on embodiment. It is a figure which illustrates screen operation of selection processing of a user dictionary of a mobile phone concerning an embodiment. It is a flowchart which illustrates the word registration process of the user dictionary of the mobile telephone which concerns on embodiment. It is a figure which illustrates the screen operation | movement of the word registration process of the user dictionary of the mobile telephone which concerns on embodiment. It is a flowchart which illustrates the edit / deletion process of the user dictionary of the mobile telephone which concerns on embodiment. It is a figure which illustrates screen operation | movement of the edit / deletion process of the user dictionary of the mobile telephone which concerns on embodiment. It is a flowchart which illustrates the reception process of the user dictionary of the mobile telephone which concerns on embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Mobile phone 11 ... Main body case 12 ... Communication part 121 ... Transmission / reception antenna 122 ... Wireless circuit 13 ... Audio | voice processing part 131 ... Audio | voice processing circuit 132 ... Microphone 133 ... Speaker 14 ... Display part 15 ... Operation part 16 ... Memory 17 ... Control Circuit 18 ... Moveable mechanism

Claims (5)

A wireless communication terminal that transmits and receives data by connecting to another device via a wireless communication network, and recognizes and processes the content of the data based on data format information added to the data,
Wireless communication means for performing wireless communication;
A character conversion means for converting an input character string into a character string of a different form based on a predetermined conversion method;
After specifying the conversion data to be referred to when the character conversion means converts the character string, creating the conversion data, and associating the character strings before and after conversion when creating the conversion data Control means for performing control for adding information on a predetermined data format and the predetermined conversion method, and
The control means includes
When the wireless communication means receives the conversion data, the data format information added to the conversion data and the information related to the conversion method match the predetermined data format information and the information related to the predetermined conversion method, respectively. Only, it is possible to designate the received conversion data so that it can be referred to when converting the character string. A wireless communication terminal that transmits and receives data by connecting to another device via a wireless communication network, and recognizes and processes the content of the data based on data format information added to the data,
Wireless communication means for performing wireless communication;
A character conversion means for converting an input character string into a character string of a different form based on a predetermined conversion method;
After specifying the conversion data to be referred to when the character conversion means converts the character string, creating the conversion data, and associating the character strings before and after conversion when creating the conversion data Control means for performing control for adding information on a predetermined data format and the predetermined conversion method, and
The control means includes
When associating the character string before and after conversion with the conversion data, when registering the character string before and after the conversion exceeding a predetermined amount of data, a registration disabling process is performed. The control means includes
3. The wireless communication terminal according to claim 2, wherein, even within the predetermined data amount range, when the registration exceeds a predetermined number, registration disable processing is performed. The wireless communication terminal according to claim 2, wherein the predetermined data amount is equal to or less than an electronic mail transmission permission data amount determined by a wireless communication provider that manages a wireless communication network. A data processing method for a wireless communication terminal that connects to other devices via a wireless communication network to transmit and receive data, recognizes and processes the contents of the data based on data format information added to the data, and ,
A step of creating conversion data to be referred to when converting a character string by a predetermined conversion method, and a predetermined data format after associating the generated character string before and after conversion with the conversion data Adding information on the predetermined conversion method;
A step of transmitting the created conversion data;
Receiving the conversion data;
Only when the data format information added to the received conversion data and the information about the conversion method match the predetermined data format information and the information about the predetermined conversion method, respectively, the received conversion data is A data processing method for a wireless communication terminal, comprising: a step for designating the reference so that it can be referred to at the time of conversion.

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