JPS6329877A - Japanese sentence input device - Google Patents

Abstract

PURPOSE:To efficiently obtain a required character string by providing the titled device with a reverse conversion requesting means for requesting the reverse conversion of a KANJI (Chinese character)/KANA (Japanese syllabary) mixed character string, a reverse conversion part for converting KANJI into its reading and a reversely converted character string correcting part for correcting a reversely converted character string. CONSTITUTION:When a reverse conversion request is outputted by a reverse conversion requesting part 1c, a KANJI/KANA mixed character string specified by the reverse conversion request is extracted from a text control part 4. The extracted character string is sent to a reverse conversion part 5 to obtain a reversely converted KANA character string. The obtained KANA character string is supplied to a reversely converted character string correcting part 1d to obtain a corrected KANA character string. When a conversion request is outputted by a conversion request part 1b, the obtained KANA character string is sent to a KANA/KANJI conversion part 3 to obtain a converted KANJI/KANA mixed character string. The obtained character string is sent to a display part 2.

Description

[Detailed Description of the Invention] Industrial Field of Application The present invention, when converting a Japanese expression input in kana into a sentence containing kanji and kana, easily corrects the erroneous conversion part and obtains a correct kanji and kana mixed b sentence. This article is about the Japanese literary ability device.

BACKGROUND OF THE INVENTION Conventional techniques A Japanese literary device that converts an input kana character string into a kanji-kana-mixed sentence that is appropriate as a Japanese sentence using Japanese word information and grammatical information has been known for some time. If you want to modify a kanji that has already been determined as a kanji-kana-mixed character string, even if you only need to correct a part of the reading of that kanji and perform kana-kanji conversion again, input all the readings again and convert the kana-kanji again. had to be done.

Problems to be Solved by the Invention In view of these points, the present invention corrects the kanji in the already determined kanji-kana-mixed character string.゛When necessary,
If you only need to correct some of the pronunciations of the kanji and convert them into kana-kanji, you can edit only the characters that need to be corrected and perform kana-kanji conversion again without having to re-enter the entire pronunciation. The purpose is to provide a Japanese literary device that can obtain character strings.

Means for Solving Problems The present invention provides an inverse conversion requesting means for requesting inverse conversion of a character string containing kanji and kana, an inverse conversion unit for converting kanji into their readings, and a correction method for the inversely converted character string. This is a Japanese literary ability device equipped with a character string correction unit to be inversely converted.

Effect of the present invention When it is necessary to correct a kanji in a character string containing kanji and kana that has already been determined, it is only necessary to correct a part of the pronunciation of the kanji and convert it from kana to kanji using the above-described means. In this case, the inverse converter converts the kanji to its reading without re-entering all the readings, corrects only the characters that need to be corrected in the kana string, and performs the kana-kanji conversion again to efficiently create the desired character string. can be obtained.

Embodiment FIG. 1 shows a configuration diagram of a Japanese literary character system in an embodiment of the present invention. In Figure 1, 1 is an input section for inputting input from a keyboard etc. into the Japanese Bunjinka system, 1'& is a kana human power section for inputting kana, and 1b
1C is a conversion request unit that requests to perform kana-kanji conversion, 1C is a reverse conversion request unit that requests conversion of kanji to its reading,
1d is a character string correction unit to be reverse converted, which corrects the kana character string by deleting the kana character string or inserting characters after a reverse conversion request is issued, and 1e is a character string correction unit that outputs the desired character string to the display unit 2, which will be described later. 2 is a display unit that displays the output from the Japanese Bunjinka system on a display device, etc.; 3 is a display unit that uses a word dictionary, a grammar dictionary, etc. , a kana-kanji conversion section that converts an input kana character string into a sentence containing Kanji and kana characters, 4 a text management section that manages the conversion results, and 6 an inverse conversion section that converts kanji characters into their pronunciations. 6 is a control unit, which has the following functions.

(a) When a reverse conversion request is issued by the reverse conversion request unit 1C, the character string containing Kanji and kana characters specified in the reverse conversion request is retrieved from the text management unit 4.

(b) The kanji/kana mixed character string extracted in (=L) is sent to the inverse conversion unit 5, where the inversely converted kana character string is obtained.

(C) A kana character string obtained by modifying the kana character string obtained in (b) by the inverse conversion target character string modification unit 1d is obtained.

(d) When a conversion request is issued by the conversion request unit 1b, send the kana character string obtained in (Q) to the kana-kanji conversion unit 3,
Then, we obtain the converted character string containing kanji and kana.

(6) Send the character strings obtained in (b), (C), and (tl) to the display section 2.

The operation of the Japanese Bunjin Kanstem of this embodiment configured as described above will be explained below.

FIG. 2 shows a flow diagram of the operation. The explanation will be based on a flow diagram.

For example, when a user wants to obtain a ``small number'' as an output result, he or she should input ``success'' instead, but instead inputs ``success'' by mistake, which is converted into ``multiplier'' and is confirmed. In order to modify this character string later, "multiply" is specified in step 21. When the inverse conversion request unit 1C issues a reverse conversion request in step 22, the control unit 6 retrieves the kanji ``应'' specified in the reverse conversion request from the text management unit 4 and sends the kanji to the inverse conversion unit 5. hand over. If the reverse conversion request unit 1C does not issue a reverse conversion request in step 22, the modified character string is specified again. In step 24, the inverse conversion unit 5 inversely converts the kanji ``Jiyou'' passed from the text management unit 4 into the reading ``Jiyou'', and in step 25, the inversely converted character string ``Jiyou'' is displayed on the display unit 2. to be displayed. Next, in step 26, the inverse conversion target character string modification section 1d modifies "ji" to "shi" and outputs it to the control section 6. In step 27, the conversion request unit 1b
An instruction is sent to the control unit 6 to convert ``shou'' into kana-kanji characters. The control section 6 outputs "Shou" to the kana-kanji conversion section 3. If no conversion request is issued in step 27, the inversely converted character string modification unit 1d modifies the inversely transformed character string in step 26.

In step 28, the conversion request unit requests kana-kanji conversion for “Shou”, which is converted into kana-kanji by the kana-kanji conversion unit 3, and the character string is returned to the control unit 6. In step 29, the control unit 6 Display this string in . When "small" is displayed, the user inputs in the confirmation section 1e that it is the desired kanji in step 30, and in step 31, "small" is passed to the text management section 4, and the corrected character string is fixed. In step 2, if the displayed kanji is not the desired one, it is not confirmed in step 30, so in step 27 kana-kanji conversion is performed.

As described above, according to this embodiment, by providing the inverse conversion request unit 1C, the inverse conversion target character string correction unit 1d, and the inverse conversion unit 5, all character strings “ By correcting only the erroneous "ji" to "shi" without re-entering "jiyou", the desired character string can be efficiently obtained by converting again.

As described in detail, according to the present invention, when it is necessary to correct a kanji in a character string containing kanji that has already been determined, a part of the reading of the kanji is corrected and converted into kana-kanji. If that is all you need, you can efficiently obtain the desired character string by correcting only the characters that need to be corrected in the kana string and performing kana-kanji conversion again, without re-entering all the readings.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of a Japanese literary device according to an embodiment of the present invention, and FIG. 2 is an operational flow diagram of the same embodiment. 14... Kana human power department, 1b... Conversion request section, 1c... Reverse conversion request section, 1d...
・Reverse conversion target character string correction section, 3... Kana-kanji conversion section, 4... Text management section, 5...
Inverse conversion section. Name of agent: Patent attorney Toshio Nakao and 1 other person
1 Figure 2

Claims (1)

[Claims] A kana input means for inputting kana, a kana-kanji conversion section for converting the input kana character string into a sentence containing kanji and kana, a text management section for managing the conversion results, and a request for converting kanji into their readings. What is claimed is: 1. A Japanese sentence input device comprising: an inverse conversion requesting means for converting kanji; an inverse conversion section for converting kanji into their pronunciation; and an inverse conversion target character string correction section for correcting the inversely converted character string.