JPS58115526A - Kana (japanese syllabary)-kanji (chinese character) converting device - Google Patents

Abstract

PURPOSE:To facilitate correction to improve the input operativity, by dividing a sentence to work or phrase units by delimiter information to display and store them in case of the conversion from a Kana sentence to a sentence with Kana and Kanji mixed and designating a desired word between delimiter information in case of correction. CONSTITUTION:The Kana sentence inputted by Kana input keys 1 and control keys 2 is encoded by an encoding circuit 3 and is inputted to an editing sequence circuit 5. In the circuit 5, the sentence is divided to work or phrase units by delimiter information and is displayed on a display 6 and is stored in an A buffer 13 of a memory circuit 12. By the operation of a conversion key of keys 2, the input Kana sentence is converted to a sentence with Kana and Kanji mixed in every phrase by a converting circuit 11 and a conversion table 9 and is displayed on the display 6, and the sentence with Kana and Kanji mixed including delimiter information is stored in a B buffer 14 having a capacity corresponding to that of the buffer 13. When the operator wants to correct the sentence with Kana and Kanji mixed, a desired character between delimiter information is designated by a cursor by the operation of a cursor key, and the character is converted to Kana and is displayed by the depression of a cancel key. This character is corrected to a desired Kanji by the operation of the conversion key.

Description

[Detailed Description of the Invention] The present invention relates to a kana-kanji conversion wedge device used in Japanese input devices, text editing devices, etc., which inputs kana characters according to the pronunciation of the characters and outputs kanji or sentences containing kanji and kana. be.

To be more specific about this kana-kanji conversion device, it is equipped with a kana-jin kaki as a character input key, and by operating this key, you can input words or phrases, and at the same time supply this input word to the kana-kanji conversion table. and converts it into the corresponding sentence mixed with kana and kanji and stores it in the sentence memory,
It also outputs to a printer for document creation.

By the way, in the case of the above-mentioned kana-kanji conversion device, compared to the tablet system which has many kanji input keys, there is no need to search for the kanji arranged on the keyboard, and input is relatively easy. On the other hand, there is a problem in that, once the kana characters are converted into a sentence mixed with kanji, the correction operation is complicated when the converted sentence (word) is to be corrected again.

In other words, after performing a conversion operation on a certain sentence, if a word in the middle of the sentence is incorrect, the clause to which the incorrect word belongs is deleted, and then the entire clause is manually converted using kana. was stepping on.

The present invention was proposed in order to solve the above-mentioned problems that conventional kana-kanji conversion devices had, and in particular, for example, after converting a sentence of about - gender level, when it is noticed that there is an error. This correction operation can also be easily performed, further improving the ease of input operations that this type of device has.

To begin with, the outline of the text editing device shown as an embodiment of the present invention will be explained.Kana sentences are input from the kana person kaki according to the document to be created, and each time the equivalent of one block of phrases or words is input. , operate the conversion key. Through this operation, the kana sentence is converted into a corresponding kanji-mixed sentence (only the kanji portion of the kana sentence is changed to kanji), and the sentences are sequentially stored in the sentence memory. When the desired text is stored by repeating this operation, a document according to a predetermined document format is created by the printing device.

Next, the structure of FIG. 1 showing the above text editing device will be explained.

Reference numeral 1 denotes a kana human-powered keyboard, and the specific configuration of this keyboard 1 is shown in FIG. line break, page break, katakana conversion,
Keys are arranged for voiced notes, half-voiced notes, 9 syllables, etc. When an input operation is performed from this key, a corresponding key signal is outputted and supplied to the encoding circuit 3 (see FIG. 1).

2 is a control keyboard, specifically shown in Fig. 2 26-3.
4 corresponds to a set of control keys for editing,
When an input operation is performed, a corresponding key signal is output and supplied to the encoding circuit 3.

To explain each control key here, 'conversion' key 2
6 is a key for instructing to convert a kana sentence into a sentence mixed with kanji, the ``No conversion'' key 27 is an instruction key for converting a kana sentence to a sentence as it is, and the ``Cancel'' key 28 is a feature of the present invention. It is an instruction key to return a converted kanji-mixed sentence to its original kana sentence, and the '-1 key 29 displays a cursor mark (a mark that indicates the input position and editing position on the display device). , is a key to move the cursor mark to the left, that is, to the front of the text. This is a key for instructing to print the text stored in the text memory, the ``Register'' key 32 is a key for storing the data in the text memory in a non-volatile memory device such as a floppy disk, and the ``Execute'' key 33 is a key for printing the text stored in the text memory. The key 34 is used to operate the control key that was input before the cursor key was pressed. 34 is an instruction key that erases one character at a time from a manually inputted kana sentence or a converted sentence mixed with kanji. Each character is erased by combination.

Returning to FIG. 1 again, the encoding circuit 3 is a circuit that generates a code signal corresponding to the input key signal,
The kana keys are supplied to an input buffer (IN) 4, and the control keys are supplied to an editing sequence circuit 5. The input buffer (IN) 4 is supplied to the editing sequence circuit 5, and the memo! J (M) 12.

The editing sequence circuit 5 performs editing control as shown in the flowcharts of FIGS. 3 to 8 based on the operations of the control keys and Kanajin keys. Further, this circuit 5 has a built-in code determination circuit 23, and is further connected to a control signal line and an I data transfer signal line L2.

Furthermore, flags Fl, F2 . F3 is provided, and F1 indicates a state in which the cursor mark has been moved to a position already input using the 1 key 29, that is, an insertion state. F2 indicates a state in which the preparation process for inserting characters in the above-mentioned insertion state has been completed. F indicates a normal input state, that is, a state in which a kana is manually input to a new position.

Reference numeral 6 denotes a text display device corresponding to one line of text, and displays text data stored in a display buffer (I) 7.

Also, a cursor counter (KC) in the memory 12, which will be described later.
A cursor mark is displayed at the character position according to the value of 15. Note that although this example shows a display device for one line, C
It may be a device capable of displaying multiple lines, such as an RT display device.

12 is a memory circuit, and an address circuit 17 designates a read or write position. This memory 12 includes a buffer (A) 13 having a capacity for plurality of kana sentences inputted by the kana person Kaki, and a buffer (A) 13 having a capacity for plurality of characters, and a buffer (A) 13 for storing a sentence mixed with kanji converted from this buffer 13. A buffer (B) 14 having a capacity, a cursor counter (KC) 15 indicating the display position of the cursor mark on the display device 6 counted by the cursor keys 29, 30 and the kana key, and a converted kanji-mixed sentence. It has a text memory M16 that stores the text of .

18 to 22 are pointers that temporarily store address positions in the memory 12; PA, 18 and PA;

19 is a pointer to the pseudonym buffer (A) 13;
PB, 20 and PB, 21 are the kanji mixed sentence buffer y (
B) Pointer 14 is used, and PM22 is a pointer to text memory M16.

The pointers of PAo 18 and PBo 2-0 normally indicate the beginning of the clause (or word) at the cursor mark position, and the pointers of PA, 19. PBt21 normally indicates the end of the clause at the cursor mark position.

9 is a conversion table made of ROM etc.; conversion circuit 11;
It accepts the kana sentence supplied from , as search data, outputs the corresponding sentence mixed with kanji, and outputs it to the output buffer (out) 10.
to be memorized. This output sofa 1'0 further outputs to the data signal line L2.

Reference numeral 8 denotes, for example, a 24×24 dot printer that prints the text data in the text memory (b) 16 to create a document.

Next, the operation of this device will be explained according to the flowcharts shown in FIGS. 3 to 8.

Now, when the operator wants to create a document as shown in FIG. 9(a), he inputs it by operating a kana person key as shown in FIG. 9(b).

When a phrase is input here, the conversion key is operated to convert it into a sentence mixed with kanji. Incidentally, in FIG. 9, the "l" mark is a code for setting the fire, which is not related to manual key power.

As a result of this operation, each phrase is converted into a sentence mixed with kanji, as shown in FIG. 9(c). In this way, the sentence shown in Figure 9 (a) is obtained.

By the way, if you want to correct one clause after the text shown in Figure 9 (a) has been created, for example, if you want to correct one clause in the publication,
If you want to change the phrase to a sentence mixed with other kanji, press - key 2.
9 (or - key 30) to move the cursor mark K to the corresponding text position in FIG. 9 (a) displayed on the display device 6.
Move M. Then, when the cancel key 28 is operated,
The phrase is restored to its original kana sentence and displayed as shown in Figure 9).

Now press the conversion key 26 to convert to other kanji and 9 sentences again.
(or the non-conversion key 27), a new kanji-mixed sentence (or kana sentence) appears.

In addition, a part of the kana sentence in FIG. 9 (nu) can be corrected (deletion or insertion) into a new kana sentence, and can be corrected into a new kanji-mixed sentence.

Another feature of the present invention is that it is possible to partially correct a completed sentence (a sentence containing kanji) as shown in FIG. 9(c). For example, “
If you delete ``1 open'' and then input the kana ``koku'', it will be displayed as shown in Figure 9 (E), and by converting in this state, you can correct the sentence to ``In the public notice'' (Figure 9) (history).

Next, the above series of operations will be specifically explained with reference to FIGS. 3 to 8.

The arrows (=) in FIGS. 3 to 8 mean data transfer, and +1 and -1 mean to count up or count down the address value by one character.

A pointer name in parentheses indicates a transfer source address value or a transfer destination address value.

By the way, when creating a sentence like the one shown in Figure 9 (a), if the Kana key 25 in Figure 2 is entered as Kana △, the code corresponding to the kana key is written as shown in Figure 9 (B). The signal is stored in the input sofa (IN) 4 (hereinafter simply referred to as IN) and the flow of FIG. 3 is operated. In the initial stage, flags F and ~F3 are all reset, and each pointer P
Bo 20. PB+21, PA.

18, PA, 19 are B buffers 14. It shows the start address of the A buffer 13. For this reason, F3 is set, and position 2 in FIG. 9(0) is read out at the PA position of A13, and it is determined whether or not it is a delimiter code (step 103).

In the initial stage, nothing is stored in A13, so the process proceeds to step 104, where the delimiter code is stored.
Furthermore, insert the IN4 code signal. At this time, the delimiter code moves to ■ in FIG. 9(b), and the code signal corresponding to " is stored in ■. Subsequently, A13 and B14 are combined and transferred to the display buffer D7, It is displayed on the display device 6.

Furthermore, PA, +1 is executed to indicate the ■ position and the cursor counter KCl5 is incremented by +1 (steps 100 to 108).
).

Next, when "" is operated using the kana key 25, F3
is set, 110,1 from step 100
05, and the above operation is repeated (however, the delimiter code is not stored).

This operation is repeated to input kana sentences (one clause) to the positions ① to ② in FIG. 9(b), and when this is completed, the conversion key 26 (or no conversion key 27) is operated. Then, the nine corresponding kanji characters are input (if the non-conversion key 27 is used, the text is input as is).

Furthermore, if the operator makes a mistake in inputting a kana sentence before this operation, it is possible to correct the kana sentence by combining the cursor keys 29 and 30.

To explain this operation, if you forget to input "" at position ■ in Figure 9 (b), operate the - key 29 to move the cursor mark to position ■. The characters “゛” are displayed.

This proceeds through the flow shown in Fig. 5, and since F is set first, it proceeds to steps 250 and 267 and 268, and performs PAI-1 (from the ■ delimiter code, ■゛ indicates the position of ``). Further KC-I and F.

Set (250, 267. 268, 265, 26
6).

If you input "one" here, the flow returns to the flow shown in Figure 3, and now F,, F3 are cents, and step 100
, 110, 105 to 108 are operated, and one character " is inserted at the position (PA).

Further, if extra kana characters have been input in the positions [F] to (2) in FIG. 9(b), they can be erased by using the erase key 34 in combination with the carol keys 29 and 30.

That is, this progresses through the flow of FIG. 8, and now, since F is set, steps 400 to 403419 are operated, and the upper character from the position indicated by PA of A13 is left-knifted to the position PA. Characters are deleted.

Once the input of the kana sentence is completed using the above-mentioned double yang return kana key 25, the conversion key 26 is operated.

This progresses to the flow shown in Figure 4 and F2. Reset F3. Furthermore, read the PA and position of A13, determine whether it is a delimiter code, and if it is not a delimiter code, the PA
, +1 and repeat the above operation.

This can be done by operating the cursor keys 29 and 30 above.
This is to indicate the position of the delimiter code at the end of the clause, since A may be located within the clause (1
50-152,170).

Further, the kana sentences from P A o to PA in A13 (in this example, the kana sentences from [F] to ■) are transferred to the conversion circuit 11 and converted into corresponding sentences mixed with kanji.

Furthermore, the converted kanji-mixed sentence is transferred to outlO while counting the number of characters m (Fl is reset)
, are sequentially transferred to B14 from the position indicated by PBO, and further executes P B o + (m + 1) ” P B+ and stores the delimiter code at the end of the clause, that is, at the position of PB of B14.Furthermore, B14 The characters are transferred to D7 and displayed on the display device 6 as O to O in FIG. 9(C) (153 to 16o).

Here, if the desired sentence does not contain kanji, the operator operates the conversion key 26 again. Then, P Bo of B14
``''' P B The phrase shown in ``'' is cleared, and PBO'
-PBt (PBl, returns - to the beginning of the clause) to perform the above conversion process, and the next candidate sentence containing kanji is read out. Note that the conversion table 9 is configured such that one of the sentences containing kanji is read out in order of frequency of use (175 to 177).

When the desired kanji-mixed sentence is read by the above operation, the conversion is completed by operating a key other than the conversion key 26, for example, the next kana person key, and PA, +1 is changed to PAo.

PA, and further transfer PBo-1-1 to PB, , P
B.

and point each pointer to the beginning of the position where the next clause is to be stored. Furthermore, KCl5 is set to a value corresponding to PB. That is, the display device 6 displays a cursor mark at the next input position (163 to 165).
.

By repeating the operations explained above,
The kana sentence is converted into the kanji-mixed sentence shown in Figure 9 (c).

Here, when B14 reaches one line or when the line feed key is operated, the process advances from step 164 to 180 in FIG. 4, and the one line of text stored in B14 is sequentially transferred to M16 from the position indicated by PM. .

Furthermore, execute PM+1 and A13. B14. D? .

While resetting KCl5, P Ao , P A+
1PBo and PBI are set to initial values, and one line of text input is completed (180-183).

Further, in the above description, only the conversion key 26 was used, but when inputting a kana sentence that does not include kanji, the no-conversion key 27 is operated after inputting a predetermined kana sentence. This proceeds to step 200 in FIG.
This is performed at steps 202 and 206, and the process further proceeds to step 204. Furthermore, the kana sentence to be stored in PAO-PAI of A13 is stored in PB of B14.

The characters are sequentially transferred to the position while counting the number of characters m.

Next, perform P B o + m - P B t (PB
I indicates the delimiter code position), B14 is transferred to D7 and displayed on the display device 6 (204, 205, 209)
.

Next, the process proceeds to step 163 of the operation of the conversion key 26. In this way, the input kana sentence will be explained.

The correction method of this device is the first method described above, that is, the method of once reverting to a kana sentence and correcting it. This method will be explained.

An example of this is shown in FIG. 901, where the statement ``in the official gazette'' is corrected to ``in the official gazette''.

First, the operator moves the cursor mark to the desired position, that is, the "open" position.Then, press the cursor key (- key 29).
) (assuming that the cursor mark is at the position shown in Figure 9 (a)), both F2 and F3 have been reset, so PB is counted down by one character and the PB at the position of B14 is reset. The character code is read and a determination circuit 23 determines whether or not it is a delimiter code.

Now, since PB indicates the position of O in FIG. 9(C), it is a delimiter code, and PB, -1, PB, -PBO are executed. As a result, PB, , PBO indicate position O. Furthermore, the PB and position of B14 are read, and it is determined whether or not it is a delimiter code. If it is a delimiter code, PBO-1 is executed and the operation of 256 is repeated (251 to 258).

Further, when a delimiter code appears, the process proceeds to step 259.

It will be understood that PBo indicates position O at this time.

Furthermore, perform PBo+1 (PB, indicating position @),
Perform PAo-2 and PAl-1. Furthermore, when the cursor mark is on Figure 9 (a), PAo, PA.

should indicate O of A13. Therefore, PAO indicates position O, and PA indicates position O (259).

260).

Furthermore, the position of PA in A13 is read to determine whether it is a delimiter code, and if it is not a delimiter code, PAO
-1 and the above operation is repeated.

On the other hand, when the delimiter code appears (position O), the process proceeds to step 264, performs PA, +1 (position O), and performs the operations of previous steps 265 and 266 (261 to 2
66).

As mentioned above, when the cursor mark exceeds one phrase by operating the cursor key 29 once, P
A o indicates the beginning of the clause of A13, and PA indicates the position of the delimiter code at the end of the clause. Also, PBO indicates the beginning of the clause of B14, and PB indicates the B corresponding to the cursor mark position.
It will be appreciated that 14 positions are shown.

By repeating the - key 29 in the above manner, the cursor mark is set to the open " character position, PA indicates the position - of A13, which is the clause of the corresponding kana sentence, and PA indicates the position ○. Also, PBO indicates position O, and PB indicates position ○.The cursor key (- key 30) is not directly related here, but to briefly explain its operation, the operation of this key 30 will take you to the position shown in Figure 6. Since F2 and F3 have now been reset, the process advances from step 300 to step 301. If Fl has been set by the - key 29, the process advances to step 302.

If Fl is set, the - key 30 will not operate. This is because when Fl is in the reset state, the cursor mark indicates the next character input position. Therefore, by setting Fl with the - key 29 and entering the correction mode, the - key 30 becomes valid.

In step 302, PB is incremented by +1, and B14
PB, position is read and it is determined whether or not it is a delimiter code, and if it is not a delimiter code, the process advances to 314 and the KC
Perform +1 and move the cursor mark +1 to the right. Also, if it is a delimiter code, perform PB, +1, and then FBI-
Conduct PBO. In other words, it means that the phrase has been crossed to the right, and PA is further increased by +1 (305-307).

Next, the position of PBO of B14 is read and it is determined whether there is a character or not. If there is no character, it is found at the input position (cursor mark position in Figure 9 (a)), reset F, and perform KC+1. (308.

309.313, 314). If there is a character, the PA of A13 is read out and it is determined whether it is a delimiter code, and if it is not a delimiter code, pA is incremented by +1 and the above operation is repeated (310, 311, 312).

Then, when the delimiter code is read, KC+1 is performed. That is, from 304 onwards, when one clause is exceeded, as with the operation of the 1 key 29, P Ao fdA indicates the beginning of the clause of the kana sentence of 13, and PAl indicates the last delimiter code position of the clause. And P.B.

indicates the beginning position of the phrase B14, and PB indicates the character position corresponding to the cursor mark position.

Also, when in the state of inputting kana sentences (F3 set), -
When the key 30 is operated, step 30 of the flow of FIG.
Progress from 0 to 315, PA of A13.

The position is read and it is determined whether it is a delimiter code, and if it is a delimiter code, the cursor key does not work (315
, 316).

If it is not a delimiter code, PA, +1. Perform KC+1,
Move the cursor mark to the right (316,317°31
8), -, Furthermore, the PA and position of A13 are read and it is determined whether it is a delimiter code (the position where the cursor mark has moved), and if it is a delimiter code, Fl is reset (
319-322).

By the way, if you move the cursor mark to the "open" position in FIG. 9(c) and operate the cancel key 28, the screen will advance to FIG. 7 and display P.
B, +1 is performed, and the PB1 position (O) of B14 is read to determine whether it is a delimiter code (350 to 352
). If it is not a delimiter code, repeat the above operation. This is because PB indicates the position of the cursor mark, so the purpose is to indicate the delimiter code position O at the end of the clause at the cursor mark position.

Generally, it is difficult for the operator to determine the break between clauses from the displayed sentence in FIG. 9(a), so it is conceivable to move the cursor mark to the correction position.

Next, the kanji-mixed sentences (@-@) from the beginning of B14 to PBn -1 are transferred sequentially from the beginning (0) of D7 (
354), and furthermore, the kana sentences (■ to O) from PAo to PA in A13 are successively transferred from the above-mentioned position in D7 (
m-! (355).

Furthermore, after PBI(0) of B14, the data is successively transferred to D7 (356). Furthermore, KC is PA.

(357).

Therefore, the entire phrase is displayed on the display device 6 after being restored to its original kana sentence for correction, as shown in FIG. 9).

Here, the cursor key movement and deletion key 34 explained earlier
B
14 will be replaced with the corrected phrase.

This proceeds from step 156 to step 169 in FIG.
B14 is changed to P B I + The characters at the 1 position are sequentially left shifted to the PBo position (169), and further inserted from outl O to the PBo position of B14 while counting the number of characters m, P Bo + (m + 1) - PB, Execute P
This is performed by inserting a delimiter code into B (171-173).

Note that step 210.2 is also performed for the non-conversion key.
By the operations 07 to 208, the kana sentence in A13 is transferred to 814 and replaced.

Next, the second correction method will be explained.

The operator moves the cursor mark KM to the correction position using the cursor keys 29 and 30 as explained above.

In other words, the character ``open'' is erased with the erase key 33, and the character ``open'' is erased with the erase key 33, and the character ``open'' is deleted by the kana person Kaki-25 in order to insert the word ``notice''.
"Notification" is inserted by inputting and converting.

This is because it is easier for some operators to understand if the correction is made using kana sentences.

As explained earlier, by moving the cursor keys, the PB
O indicates the O position, and PB indicates the cursor mark position O. Furthermore, PAo indicates the ■ position of the corresponding clause in A13, and PA indicates the O position.

If you operate the erase key 34 at this point, the flow shown in FIG. 8 will be executed and now F2. F is in the beam set state, and only Fl is set. And P.B.

=PB, so the process advances to step 430 and stores the delimiter code in the PB position of B14.

That is, the character code of O is replaced with the delimiter code.

Furthermore, the character code of position O of PBO of B14 is P of A13.
It is transferred to the AO position ■, and the character code of "this" is replaced with "public" (431).

Subsequently, PAo +1 (O) and PBO+1 (○) are performed to determine whether PBO=PB, and PB to pBn.

If so, repeat steps 431 and 432 (431
~433).

By this operation, the code of the kanji or kana character to the left of the cursor mark position of the designated phrase is transferred to A13 and replaced. And if they are equal (PBO=PB,)
A delimiter code is replaced in PA of Al 3, position (O) (434). Then P AO+ t , (Q)
P BO+ 1 <○) is performed (435), and P Ao -P A+ and P Bo -P B+ are further performed (436). Subsequently, the PB of B14, position (O) is read and it is determined whether it is a delimiter code. Since it is a character code now, proceed to 409 (437, 438
).

The character code at the PB1 position (O) of B14 is again transferred to the PA position (O) of A13 and replaced. Next, perform PA, +1 (○), FBI +1 (O), and press B.
14 PB, position is read and it is determined whether it is a delimiter code (410-412).

The above operation is repeated until the delimiter code is read, and then the process moves to step 413.

In this state, as shown in Figure 9), kanji or kana characters are transferred and replaced, and PBo-1)B1(
○) is performed, and then the PA and position (O) of A13 are read out, and it is determined whether it is a delimiter code or not. If it is not a delimiter code, A13 is PA.

The upper position is shifted to the left (414,415°41
6). Also, when the delimiter code is read, KC is changed to PB.
, (418).

Furthermore, A and B are combined, transferred to D7, and displayed. Therefore, the display device 6 displays the figure 9 (.) in the form in which ``Open'' has been deleted, and the cursor mark is ``Publication 1'' of ``Publication''. ” is displayed at the character position. Also, PAO is shown in Figure 9).
PA indicates the O position.

Here, the operator can input the kana sentence "koku" to be corrected using the kana person kaki-25.

This progresses to the flow shown in Figure 3, and now only Fl is set, so steps 100, 110, 111° 112
It works. As explained earlier, this is PBo"PB+
(@), therefore, the process proceeds to step 113 to perform p Ao -P Al (@>), and P of Al3
A, a delimiter code is inserted at position O, and it is the same as the previous kana manual key operation (PA of IN4's kana character code is A13)
, are inserted at the positions (105-108). As shown in FIG. 9(e), the character code ``ko'' is inserted at the O position.

Each time a kana person key is input as described above, steps 100, 110 to 114, and 105 to 108 are repeated and stored in A13 as shown in FIG.
Figure 9 (display).

By operating the conversion key 26 (or non-conversion key 27), the data is stored in 814 as shown in FIG. 9 (G), and further displayed as shown in FIG. 9 (I).

Now, if you operate the cancel key explained earlier again, the 9th
Any of the specified phrases in the figure (f) will be restored and displayed as a kana sentence.○ However, a phrase that has been corrected in the form of a sentence mixed with kanji will not be converted into a kana sentence, but will be displayed as a sentence mixed with kanji.

This is because each character in a kanji-mixed sentence does not correspond to each character in a kana sentence, and if they were to be made to correspond, each character would have to be converted inversely using the conversion table, which would complicate the kanji table. Further, there are problems such as the processing becomes complicated and the processing time becomes long. Therefore, in order to alleviate this problem, the uncorrected characters in the sentence mixed with kanji are transferred to A13. Therefore, it is also possible to correct character units within a clause.

Next, a description will be added of the flowcharts that were not used in the above embodiment.

In FIG. 8, when the first character of a bunsetsu is deleted, that is, when erasing the character ゛' (@) in FIG. 9(c), steps 405 to 407 are operated from step 404, and If is 1 or more, steps 408-40
9 is operated, and each character of the clause in B14 is transferred to the corresponding clause position in A13 and replaced, as in the previous explanation.

Also, if the clause has only one character, it is 420~428°418
-419 is operated, and the character of B14 is transferred to A13 and replaced.

When erasing the last character of a clause, steps 439 to 442 are operated from step 438, and replacement is performed in the same manner as described above.

On the other hand, when inserting another word or phrase into a phrase, the left and right words in the phrase are separated by a delimiter code, centering on the cursor mark position, in the same way as with the erase key 38, and further,
Each character of B14 is separated left and right around this separation point and transferred to A13 for replacement. This is steps 100, 110 to 1 of the flow in Figure 3.
12° 115, then steps 115-130
is operated, each of the 814 characters is transferred to A13, and is stored in a separated form of a sentence mixed with kanji rather than a kana sentence.

As described above, in the present invention, delimiter information is added together with the converted kanji-mixed sentence in connection with the conversion operation of converting kana human-powered characters into a kanji-mixed sentence in units of words or phrases, and the kanji-mixed sentence buffer ( By storing the characters in the second storage means), the characters are made to correspond to the kana characters stored in the kana buffer (first storage means), and are separated by the sentence delimiter information held in the kanji mixed sentence buffer. By specifying the desired word to be corrected in the text and instructing it to be corrected, the specified word can be separated in the same way as a single word or clause by intervening delimiter information, and the delimiter can be In other words, even if there is an error in a sentence mixed with kanji after converting kana characters in one line, it is easy to correct each word in the sentence mixed with kanji. It has the characteristic that it can be done.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing the circuit configuration of the kana-kanji conversion device of the present invention, FIG. 2 is a diagram showing the keyboard surface of the device, and FIG.
8 to 8 are flowcharts showing the control operation of the apparatus, and FIGS. 9(a) to 9(b) are diagrams showing the display state and buffer state during control, respectively. 1: Kana human power board, 2: Control board, 5: Edit sequence circuit, 6: Display device, 7: Display buffer,
9: Conversion table, 11: Conversion circuit, 12: Memory circuit, 13: Buffer for kana human power, 14: Buffer for mixed kanji, 15: Cursor counter,
18-22: Pointer, 26: Conversion key, 27:
No conversion key, 28: Cancel key, 29 and 30: Cursor movement key, 34: Erase key. Agent Patent Attorney Aihiko Fukushi 5th 21st'51'i 6th [(1

Claims (1)

[Claims] 1. A system for converting kana human-powered characters inputted from a kana human-powered department into kanji or kanji-kana-mashishi sentences, and displaying the kana human-powered characters and kanji or kanji-kana-mixed sentences on a display device. The kana-kanji conversion device has a capacity capable of storing kana human characters input for each word or phrase from the kana human power unit for a plurality of words or phrases, and at least the kanji of the entire plurality of words or phrases stored. a first storage means for retaining the kana human power characters until the conversion into mashi-bun is completed; A conversion means for converting into a mixed sentence; a means for generating delimiter information for dividing each word or phrase; and a mixed kanji sentence converted by the converting means and delimiter information generated in connection with the conversion operation. and at least the first
a second storage means having a capacity to store the amount corresponding to the kana human power stored in the storage means; a designation means for designating a desired word to be corrected; a means for inputting a correction action instruction to correct the word designated by the designation means; A kana-kanji conversion device, comprising: a control means for dividing words with intervening delimiter information;