JPS6229833B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a Japanese language computer comprising read-only storage means in which a word dictionary is written and an external storage device (for example, a floppy disk device) for the word dictionary. Control of the Japanese document creation device in which the converted and confirmed words are stored in the external storage device for the word dictionary, and the registered words registered by the user are stored in the external storage device for the word dictionary. It is related to the method.

[Prior art and problems]

In conventional Japanese document creation devices, a word dictionary for converting kana-kanji is stored in a floppy disk, and when a homophone is selected, the word is rearranged and rewritten so that the word is at the beginning. Furthermore, words that were not originally registered in the dictionary can be newly registered in the dictionary. Since the Flotspie Disk can be rewritten, users can change the dictionary to suit their convenience each time they use it. Furthermore, since the floppy disk can be removed from the machine, each user can have a floppy disk that is convenient for him/her. but,
Storing a dictionary in a floppy disk is
Dictionary capacity must be secured for each user, which poses many problems in terms of efficiency.

[Purpose of the invention]

The present invention is based on the above consideration, and provides a Japanese document creation device using the Kana-Kanji conversion method, which allows the user to have an easy-to-use word dictionary without changing the basic word collection. The purpose is to provide a control method.

[Structure of the invention]

For this reason, the control method for the Japanese document creation device of the present invention is applicable to kana-kanji conversion in a Japanese document creation device equipped with a read-only storage means in which a word dictionary is written in advance, and an external storage device for the word dictionary. When performing this, first, the external storage device for the word dictionary is searched, and if the desired word does not exist in the external storage device for the word dictionary, the read-only storage means is searched, and the read-only storage device is searched. If the desired word exists in the means, a plurality of words with the same sound as the word exist in the read-only storage means, and the condition that the word is not the first word in the group of words with the same sound is satisfied. If the word is found, the word is written in the external storage means for the word dictionary.

[Embodiments of the invention]

Hereinafter, the present invention will be explained with reference to the drawings.

FIG. 1 is a diagram showing an example of the hardware configuration of the Japanese document creation device of the present invention, and FIG.
FIG. 3, a functional block diagram of the embodiment, is a diagram for explaining the kana-kanji conversion process in the present invention.

In FIG. 1, 1 is a display device, 2 is a processing device, 3 is a keyboard, 4 is a ROM, 5 is a floppy disk device, and 6 is a memory. In this embodiment, a word dictionary is written in the ROM 4 in advance and mounted in the main body, and the floppy disk area of the floppy disk device 5 is freed up accordingly. The contents of ROM4 are the same as those of a normal word dictionary. The contents of the floppy disk of the floppy disk device 5 are as follows. The entire book is divided into 100 pages, each containing a specific range of words. For example, the first page goes from ``a'' to ``aiso'', the second page goes from ``akogi'', and so on. One page can contain 100 words.

In the initial state, the floppy disk device 5
The contents of the floppy disk are empty. When you start using it, it selects words from ROM4 and creates sentences. Nothing is done for words in ROM4 that correspond to only one word corresponding to kana. If there are more than one and a word is selected that is not the first word, this word will be written to the appropriate page on the floppy disk.
Note that writing a word on a floppy disk means writing information that can identify the word. The specific information may be a JIS Kanji code or other information. Words written on the floppy disk are written before other words that have already been written on the page. The reason for writing in order in this way is that when this page overflows, the oldest items will be discarded.

When words are registered on the floppy disk of the floppy disk device 5, the following occurs. The dictionary index for kana-kanji conversion first indexes the floppy disc. If it's not on the floppy disk, check ROM4. If it is on the floppy disk, use it, and if the result is used, it will start with that word. Note that in reality, instead of always moving the page to the top, consideration should be given to moving it to the top only when it is located in the second half of the page. Furthermore, the words registered by the user are registered in the floppy disc, but these words are not discarded even if the floppy disc page overflows. Such a control method is referred to as a first method.

Instead of doing the above, you can do the following. Sort and arrange the words on the Flotspie Disk page according to their pronunciation. If the selected word is in the floppy disk and a word with the same sound as the word exists in the floppy disk, that word is made to be the head of a group of words with the same sound. There was a homophone for Flotspie disk, but there was another homophone.
When used as a result from ROM4,
If there are two or more words with the same sound as the word in the ROM 4 and the word is not the first word in a group of words with the same sound, that word is written at the beginning of the homophones on the floppy disc. Such a control method is referred to as a second method.

FIG. 2 is a functional block diagram of an example of an apparatus for carrying out the present invention. In FIG. 2, numeral 7 indicates a keyboard control section, 8 an ephemeral-kanji conversion processing section, 9 a display control section, and 10 a read/write control section. Note that the same reference numerals as in FIG. 1 indicate the same parts. The keyboard control section 7, the kana-kanji conversion processing section 8, the display control section 9, and the read/write control section 10 are functions that the processing device 2 has.

FIG. 3 shows the kana-kanji conversion process according to the present invention. During kana-kanji conversion, the following processing is performed.

Enter one character from keyboard 3.

Check if a convert key was pressed. No
When , return to step , and when yes, perform processing. This processing is performed by the keyboard control section 7.

The page corresponding to the input kana character string is read from the floppy disk device 5 to the memory 6. This processing is performed by the read/write control section 10.

Search the page of the floppy word dictionary imported into the memory 6. This process is performed by the kana-kanji conversion processing section 8.

It can be checked whether the input Kana character string contains a corresponding word or not. When the answer is Yes, the process is performed, and when the answer is No, the process is performed. This processing is also performed by the kana-kanji conversion processing section 8.

It is checked whether the corresponding word has already been displayed or not. If Yes, return to the process, and if No, perform the process. This processing is also performed by the kana-kanji conversion processing section 8.

Display this word. This processing is performed by the display control section 9.

Check whether the conversion is confirmed or not. When a character key is pressed after the conversion key, the conversion is confirmed. This processing is performed by the keyboard control section 7.

Replace priorities. This processing is performed by the kana-kanji conversion processing section 8. Note that the replacement of priorities will be explained in detail later.

Write to the floppy disk if necessary.

Search the word dictionary in ROM4. This processing is performed by the kana-kanji conversion processing section 8.

It can be checked whether the input Kana character string contains a corresponding word or not. When the answer is Yes, the process is performed, and when the answer is No, the process is performed. This processing is also performed by the kana-kanji conversion processing section 8.

Check whether the word has already been displayed or not.
If Yes, return to the process, and if No, perform the process. This processing is also performed by the kana-kanji conversion processing section 8.

Display the word. This processing is performed by the display control section 9.

It is checked whether the conversion is confirmed or not. When the answer is Yes, the process is performed, and when the answer is No, the process is performed. This process is carried out by the keyboard control section 7.
It is carried out by.

Display the word in hiragana. The priority order replacement process will be described in detail.

If the conversion is confirmed using only the dictionary on the floppy disk, the following processing is performed. however,
Assume that the first method is adopted and that consideration is not given to moving the page to the top only when it is located in the second half of the page.

(b) If the currently displayed item is the top of the page, do nothing.

(b) If the currently displayed item is the second or subsequent page, move it to the top of the page and write it to the floppy disk.

If there is no word corresponding to the input Kana character string on the floppy disk and the conversion is confirmed in ROM, the following processing is performed.

(c) If the currently displayed one is the first homophone in the ROM, do nothing.

(d) If the currently displayed homonym is the second or later homophone in the ROM, write it to the corresponding page on the floppy disk. At this time, write using the Push Down method and discard the old one. However, words registered by users will not be discarded. Flotspy light required.

If a word corresponding to the input Kana character string is found on the floppy disk, but the conversion is confirmed in the word dictionary in ROM 4, the following processing is performed.

(e) Write the currently displayed word in the word dictionary of ROM4 to the word dictionary of the floppy disk. The writing method is the same as (d). Flotspy light required.

〔Effect of the invention〕

As is clear from the above explanation, the control method of the Japanese document creation device of the present invention is such that a collection of basic words is retained without being changed in a read-only storage means, and the words used by the user are Since the words registered by users are stored in the external storage device, it is possible to maintain versatility and have the effect of having a word dictionary that can meet the needs of users in different fields. Note that a disk or the like can be used instead of a ROM as a read-only storage means. However, this disk is read-only and its contents are not changed during the kana-kanji conversion process.

[Brief explanation of the drawing]

FIG. 1 is a diagram showing an example of the hardware configuration of the Japanese document creation device of the present invention, and FIG.
FIG. 3, a functional block diagram of the embodiment, is a diagram for explaining the kana-kanji conversion process in the present invention. 1... Display device, 2... Processing device, 3... Keyboard, 4... ROM, 5... Floppy disk device, 6... Memory, 7... Keyboard control unit, 8... Kana-Kanji conversion processing unit, 9...Display control unit, 10...Read/write control unit.

Claims (1)

[Claims] 1. In a Japanese document creation device that is equipped with a read-only storage means in which a word dictionary is written in advance and an external storage device for the word dictionary, when performing kana-kanji conversion, the external storage device for the word dictionary is first searched. However, if the desired word does not exist in the external storage device for the word dictionary, the read-only storage means is searched, and if the desired word exists in the read-only storage device, the word is searched. If a plurality of words with the same sound exist in the read-only storage means and the condition that the word is not the first word of the group of words with the same sound is satisfied, write the word into the external storage means for the word dictionary. A control method for a Japanese document creation device characterized by the following: