JPS60173662A - System for eliminating declensional kana - Google Patents

Abstract

PURPOSE:To obtain a desired representation where declensional Kana (Japanese syllabary) is eliminated with very simple operation by eliminating declensional Kana with one keying to a section comprising plural characters including a Kanji (Chinese character) of Kanji representation outputted on a screen. CONSTITUTION:When a character is outputted in the unit of paragraph so that the effective range acting on a declensional Kana eliminating key 43 is controlled to the outputted Kanji representation. When the 1st order representation ''transfer'' is commanded among plural representations to ''transfer'', the user executes the following operation so as to obtain the desired representation ''transfer''. That is, the user keys in a declensional eliminating key 43 of an input section 4. A control section 2 inputting a keying signal of the declensional eliminating key 43 detects a declensional Kana from the left end of the effective range, one character of the first declensional is eliminated from the Kanji representation and the representation of the ''transfer'' is obtained. When the user keys in the declensional Kana eliminating key 43 again, the control section 2 executes similar processing, the next Kana is eliminated and the desired representation ''transfer'' is obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION Technical Field of the Invention 2 The present invention relates to a kana-kanji deletion method in a kana-kanji conversion device that inputs kana characters and outputs them as sentences mixed with kanji.

<Technical Background of the Invention and its Problems> In general, in Japanese, there are cases in which a verb has multiple permissible expressions depending on the kurikana no zuke hakata. For example, "meeting" and "meeting", "do" and "do", etc.

In conventional kana-kanji conversion devices, for example, there are many cases where the first output of the conversion result is "meeting" and it is desired to correct it to "meeting". In this case, in conventional devices, after specifying the character to be deleted by operating the cursor movement key, operating the delete key,
This method is for deleting unnecessary shojigana, and it requires many key operations to delete shojigana, making the operation extremely troublesome.

<Object of the Invention> In view of the above-mentioned points, the present invention has been made for the purpose of providing a forwarding and deleting method that omits the conventional cursor movement and deletion key operation procedures. In order to achieve this, in a kana-kanji conversion device that inputs ephemeral kana characters and outputs them as 9 sentences mixed with kanji, the present invention uses a kana-kanji conversion device that inputs ephemeral kana characters and outputs them as 9 sentences mixed with kanji. It is configured such that one character of 9-gana is deleted by pressing the key - times in the section.

<Embodiments of the invention> Hereinafter, the present invention will be described in detail with reference to the drawings.

FIG. 1 is a block diagram showing one embodiment of the present invention.

In FIG. 1, l is a display section, 2 is a control section, 3 is a storage section that stores a dictionary for ephemeral kanji conversion and tape /I/,
4 is an input section. The control unit 2 has a kaka-kanji conversion processing function and also has an okurigana flag buffer, a kanji text buffer, a bunsetsu end position buffer, a pointer buffer, a bunsetsu start position buffer, etc., which will be described later, and also has an okurigana deletion processing function according to the present invention. It is equipped with

Further, the input section 4 is composed of, for example, a keyboard,
As shown in Figure 2, hiragana key group 41, function key group 4
2 and a delete key 43.

In the above configuration, when the user operates the input unit 4 to input a character string to be converted into kana-kanji, the input character string is given to the control unit 2, and the control unit 2 stores it in the storage unit 3. Kana-kanji conversion is performed using a dictionary, etc., and the conversion result is output to the display unit 1. Thereafter, if necessary, the input section 4 is operated to give a correction instruction, and the result is displayed on the display section 1, but this operation is no different from the conventional one.

Assuming that the user wants to create a sentence like the one shown in Figure 3(a), ``Open a transfer account at a designated bank,'' the user operates the hiragana keys 41 of the input section 4 and inputs a simple string of characters. However, if the kana-kanji conversion processing function of the control unit is of the type that converts in units of phrases (so-called phrase segment input), the conversion process is performed at the point with the "/" symbol as shown in Figure 3 (b) K. Start. If the format is such that multiple frozen phrases can be converted at once (so-called solid input, etc.), the conversion process is finally activated after all kana strings have been input, as shown in FIG. 3(c).

The okurikana deletion method of the present invention can correspond to any of the above input methods, but it is possible to control the effective range of the okurikana deletion key 43 on the output kanji notation on a bunsetsu basis. It is desirable to output. Now, in the mote that decides the final notation, in the former manual method,
If we consider what happens immediately after converting the kana sequence of ``furikomi'', it is clear that this last clause can be designated as the valid range.

In addition, in the latter input method, in order to determine the final notation,
The cursor is moved in units of output phrases to designate one phrase corresponding to the kana-kanji conversion output result of "furikomi" as the valid range.

In any case, if the 111th @ notation among the multiple notations for "furikomi" (remittance, transfer, transfer) is "transfer", in order to obtain the desired notation "transfer", the user should: Perform operations such as:

That is, the user presses the delete key 43 of the input unit 4.

Inputting the key press signal of this forward delete key 43 + conversion 1 sho 1 term + 91 juice right ° feather 1 width of the cage Mφ, playing hgatogato IJ.

However, the first character of the okurigana (su) is deleted from the kanji notation, resulting in the notation of ``transfer''. When the user presses the forwarding letter deletion key 43 again, the control unit 2 executes the same process of 4''Q, deletes ``mi'', and obtains the desired notation ``transfer''.

FIG. 4 is a diagram showing a general flow of the processing for deleting 9-sword characters executed by the control unit 2. Referring to the processing flow in FIG. Let's explain a little bit using an example of changing the notation to ``meeting''.

Now, as shown in Figure 5, the kana-kanji conversion result is displayed on the IK.
At the same time, if the phrase "meeting" is specified, the kanji text buffer 22 in the control unit 2 stores the kana-kanji conversion result as shown in FIG. Sentence buffer 22
The bit position corresponding to the feed position stored in is a
1 ++, and the clause start position buffer 25
and phrase end position buffer 23 indicate the beginning and end positions of the phrase "meeting", respectively.

In such a state, when the user operates the forwarding phrase deletion key 43 to obtain the display ``meeting'' (step nl in FIG. It is set to the top position (step n2). Next, it is determined whether or not the character pointed to by the value of the pointer buffer 24 (in this case, the first character of the phrase) is a non-female character by referring to the stored contents of the felicity flag buffer 21 (step Ha, n4). ), in this case, the feed is not smooth, so proceed to step n5 and set the pointer buffer to 12.
"1" is added to the value of 4, and then it is determined whether the value of this pointer buffer 24 is within the clause (step n 6 + n 7 ). In this case, it is within the clause, so
Returning to Mechitub n8VC again, the same operation is performed again, but in steps n3 and n4 it is determined that the character indicated by the value of the pointer buffer 24 has a female advance, so the process branches to step n8, and in step n8, the pointer is Kanji text buffer 2 specified by the value of buffer 24
The character within 2 (in this case, ``chi'') is deleted, and the processing for one keystroke of the forward kana deletion key 43 is completed (step n9). Note that FIG. 6 shows the state of each buffer in the display section 1 and the control section 2 immediately after the okurikana "chi" is deleted.

As described above, the detection of the first sentence is carried out from the left end of the phrase, and the first detected first sentence is deleted.

In the above example, it is necessary to hold as data which part of the output kanji representation corresponds to the forwarding, but the present invention is not limited to this.

For example, in order to simplify the process, in addition to detecting sigana, we can also detect the hiragana notation immediately after the kanji.
The detected hiragana may be deleted. This processing operation takes advantage of the fact that the hiragana that is to be deleted according to the present invention is always immediately after the kanji, and if the hiragana immediately after the kanji is deleted one by one, the okurigana will apparently be deleted. Therefore, there is no need for data indicating the okurigana.

FIG. 7 shows this situation, and the marks "." in the figure indicate hiragana characters detected by the latter method described above. In the state of FIG. 7(a), if you delete each character by pressing the 9-kana delete key 43, the desired result will be obtained as shown in FIG. 7(c).
) is obtained.

In this way, the conventional method required several key operations such as moving the cursor to the position of the character to be deleted and pressing the backspace or delete key, but in the embodiment of the present invention described above, According to , the effective range can be specified by using a series of conventional operations (for example, when converting split input, it is determined by the phrase immediately after conversion, or if it is solid input, it is specified by the phrase when modifying all at once. After that, you can easily and quickly obtain the desired notation by using the kanshu-gana deletion key, and also change the variety of sushi-gana required by the user (when the verb or verb becomes a conjunctive noun). This makes it possible to deal with fluctuations in notation, etc.).

As described above, according to the embodiment of the present invention, operations that were conventionally performed by operating the cursor movement key and deletion key can be performed by operating only the "advance key deletion key", so the number of key presses required to delete the forward direction key can be reduced compared to the conventional method, which is very advantageous when the deleted parts are discontinuous, such as in the case of "Special Kr Meeting".

Furthermore, if the present invention is implemented in a kana-kanji conversion device that displays conversion candidates one type at a time, +8/divide, it becomes possible to select the procedure for obtaining the desired notation most quickly. That is, for example, when "purchase" is already displayed, it is determined whether to obtain the desired "purchase" by using the "delete key" or to call up the desired expression by using the next candidate key, and then performs the operation procedure. By making a selection, it becomes possible to quickly obtain the desired notation.

Furthermore, from the perspective of minimizing the memory capacity related to the dictionary, for example, as a notation related to the word spirit of "behave", it is possible to use "behavi", or its conjunctive noun "behavi", "behavi", "behavi". There is, but
As a representative word of these words, ``behave'', which has the most okishigana, is registered in the dictionary, and the diversity of okishigana can be seen in the dictionary.
If the deletion key is used to absorb the data, the dictionary capacity can be reduced, and conversion processing speed can be expected to be improved by reducing the number of candidates.

<Effects of the Invention> As described above, according to the present invention, the okigana of one character is deleted by pressing the key twice for one section consisting of a plurality of characters including a kanji written in kanji that is output on the screen. Instead, it is possible to obtain the desired notation without the okurigana by an extremely simple operation, and as a result, it is possible to realize more efficient writing.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, FIG. 2 is a plan view of the input section, FIG. 3 is a diagram for explaining text input operation, and FIG. FIGS. 5 and 6 are flowcharts showing the processing operation for deleting Chinese characters. FIGS. 5 and 6 are diagrams for explaining the present invention in detail, and FIG. 7 is a diagram for explaining another embodiment of the present invention. be. 1...Display unit, 2...Control unit, 3...Dictionary,
Table storage section, 4... Input section, 21... Sending 9
Gana flag buffer, 22...Kanji text buffer,
23... Clause end position buffer, 24... Pointer buffer, 25... Clause start position buffer, 41
...Hiragana key group, 43...Fukugana deletion key. Agent Patent attorney Aihiko Fukushi (2 others) q+: 1 (0) Designated 1C intrusion Roa 1 set (Suru (b) Shimai/SψL Kouni/・) 2 So/Z annoying 'S/hair 1 suru (c) II': 4゛inkou ni・3・s: 17miZtsuf'3f, 11ru/Figure 3Figure 4 (Q) Jcho U/'? 'fl ze scarcity. (b') Meeting 6t! :(c) Hit h-t12

Claims (1)

[Claims] 1. In a kana-kanji conversion device, for one section consisting of a plurality of characters including a kanji written in kanji that is output on a screen, by pressing the key twice, one character is deleted. A method for deleting sigana that is characterized by the fact that it has been completed. 2. The sigana deletion method according to claim 1, wherein the one section is set as one phrase.