JPH0671801B2 - Document processor - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a document processing device such as an electronic typewriter, and more particularly to a document processing device having a hyphenated word dictionary and having a function of a micro-gestation function. .

[Prior Art] In recent years, a document processing apparatus such as an electronic typewriter stores and holds a dictionary of words, so that it not only spell-checks words input by an operator, but also collects misspellings or an appropriate hyphen. There are things that can even indicate the input position of. However, the functions of these document processing devices are effective at the time of inputting a document or editing a document, and at the time of printing, depending on the function of the attached or connected printing device, the micro-jet can be performed with the resolution of the minimum pitch of the printing device. Tefication (adjustment of print interval). At this time, since the JUSTATION function processing is performed on a word-by-word basis, when the number of words in the right margin is a small number of words, or in the right margin, once the word cannot be entered on that line, the next word The word spacing when all of the lines wrap around differs from the half space to the space of about 2 to 3 lines, and the word spacing of each line cannot be balanced, so that a document in a beautiful document form cannot be created.

[Problems to be Solved by the Invention] The present invention has been made in view of the above-described conventional example. In the case where the one-line document information including a word with a hyphen inserted exceeds the width of the one-line document information. An object of the present invention is to provide a document processing device capable of creating a document in which each line is balanced by changing the insertion position of the hyphen of the word.

[Means for Solving Problems] In order to achieve the above object, the document processing apparatus of the present invention has the following configuration. That is, a storage unit that stores hyphen position information of a word, a detection unit that detects a word that is a target of hyphen insertion processing in one line of document information, and a word that is a target of hyphen insertion processing by the detection unit. When detected, based on the hyphen position information of the word stored in the storage means, the document information of one line in which the hyphen is inserted does not exceed the output width of the document information of one line, and A document processing device, comprising: an inserting unit that inserts a hyphen into the word so that one line of document information is closest to the output width.

[Operation] In the above configuration, when a word to be hyphen insertion processing is detected in one line of document information, a hyphen is inserted in one line based on the hyphen position information of the stored word. It operates to change the hyphen insertion position of the word so that the document information does not exceed the output width of the one-line document information and the one-line document information is closest to the output width.

Embodiments Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[Description of Electronic Typewriter (FIG. 1)] FIG. 1 is an external view of an electronic typewriter according to an embodiment of the present invention.

Reference numeral 1 is a keyboard for inputting documents and various functions, and this keyboard 1 has a key arrangement similar to that of a normal electronic typewriter. The operation selector 2 is an electronic typewriter operation instruction, AUTO (AUTO) /
This is a switch for selecting the Micro Just function. When Micro Just is selected, the characters input from the keyboard 1 are automatically displayed on the display 3 and the input end for one line or the return key 4 is pressed. When the button is pressed, the input line is printed.

[Description of Configuration of Electronic Typewriter (FIG. 2)] FIG. 2 is an electrical configuration diagram of the electronic typewriter.

The key data pressed on the keyboard 1 is scanned and read by the keyboard controller 20, and the key code corresponding to the pressed key is sent to the CPU 21. Reference numeral 21 denotes a CPU, such as a microprocessor, which controls the entire typewriter and includes a ROM for storing control programs and data and a RAM used as a work area. A pitch table 22 stores character pitch information, and the CPU 21 can know the character pitch information input from the keyboard 1 by reading the pitch table 22. Character information input from the keyboard 1 is stored in the buffer 23. The buffer 23 has a capacity capable of storing one line of characters (or more than a plurality of lines of printed characters).

Reference numeral 24 denotes a status storage area including a RAM or the like, which stores various printing information set in the typewriter. When storing information such as text and format in the user text memory 25, the operation selector OPS stores a mode with or without printing, or an instruction state such as line-by-line printing or character-by-character printing. The automatic stay stay selector AJS is a manual line feed (line feed only when the return key 4 is pressed) or a stay stay feature (when a space code of a word is entered in the hot zone,
Align the characters on the right margin by adjusting the space between words).

The pitch selector storage area PTS is an area for storing selected pitch information that can be printed by the typewriter.
It stores the pitch information such as 2,15 and proportional. The CPU 21 can retrieve the pitch corresponding to the input key from the pitch table 22 by referring to the pitch selector storage area PTS. Further, the print selector PRTS stores an automatic printing instruction such as an underscore or a bold texture. The line space selector LSS stores the line feed amount, and the margin storage area MRG stores the rest and write margins, respectively. The instruction information of these status storage areas is input from the keyboard 1 or from various function switch groups.

Reference numeral 25 is a user text memory composed of RAM or the like, which is an area for storing text and the like when the content of the operation selector OPS is set to the store mode. Reference numeral 26 is a ROM for a dictionary, which is used as a dictionary for checking the words input before the space code is input. The check of the input data is compared with the input data, and if there is an equal value, the correct spelling is determined. In this embodiment, when the misspelling is made, a buzzer sounds to notify the user of the misspelling.

A printer controller 27 detects the state of the printer 28, receives print information from the CPU 21 and controls the printer 28 to perform printing.

[Description of Dictionary Configuration (FIGS. 3 to 4)] FIG. 3 is a diagram showing an example of the configuration of the dictionary 26, and here, a hyphen processing dictionary is illustrated.

To explain using the word "automatically" in Fig. 3 as an example, it is correct to insert a hyphen in any of the five places in this word.
By the CPU 21 reading the hyphen instruction information 30,
I am trying to insert a proper hyphen in this word. The part "1" of the hyphen instruction information 30 indicates the place where the hyphen can be inserted.

FIG. 4 is a diagram showing the structure of hyphen instruction information.

As shown in this figure, the information for one word is 4 bytes (32 bits).
It is composed of the data of, and can hyphenate a word consisting of 32 characters.

[Description of Operation (FIGS. 5 to 6)] FIG. 5A is a diagram showing an example of character input from the keyboard 1.

In Fig. 5 (a), if the margin interval is 57 characters, the "c" position 50 of the word "automatically" is located on the right margin, and the subsequent "ally" part cannot be printed. Will be connected. In this case, if the automatic lap operation is instructed, the word "automatically" has a part "automatic" + one space (the part indicated by 51
(10 characters) will wrap around to the next line. The space code between words on line 52 is Since the number of words is 7, the length of the word interval in line 52 is divided into 7 equal to 17 which is the space of 10 character sentences that wraps around to the next line.
/ 7 characters, and the balance between line 52 and the lines before and after it becomes unbalanced.

This embodiment eliminates such a problem and is shown in FIG.
The purpose is to print as shown in.

FIG. 6 is a flow chart of this embodiment, which executes printing processing when a character is input from the keyboard.
It is stored in the ROM of CPU21.

In step S1, key data is input from the keyboard 1 and stored in the buffer 23. In step S2, the print pitch of the input character is read from the pitch table 22. In step S3, the pitch for each character is added, and in step S4, the print character amount of one line from the left margin to the right margin is compared with the current print character amount to see if the right margin position is reached. The characters input at this time are displayed on the display 3 so that the user can confirm them. If the right margin has not been reached at step S4, the processing ends.

When the right margin position is reached in step S4, hyphen information for this word is read from the dictionary ROM 26 in step S5. According to the example of FIG. 5 (a), “automa” on the input line 52
Hyphen information "0101 0011 0010 0000 0000 0000 0000 0000" corresponding to "tically" as shown in FIG.
It will be input by ROM26. Then in step S6,
The character positions of "automatically" are sequentially checked from the last "y" up to the character position of the word corresponding to the position of the bit "l" of the input hyphen information. In this case, since the hyphen information at the first "l" position of "lly" is "l", the pointer is returned to this position. In this way, in step S7, the two character "ly" pitches are subtracted from the total character pitch length from the beginning of the line. Then, when a hyphen is printed at the position of "l" in step S8, it is determined whether this word can be printed. In other words, (margin interval) -1: for hyphen) and (first character of line) S-1 (l immediately before ly)
Compare the total pitch length up to. In this case, since the latter is larger by three characters, the judgment in step S8 becomes unprintable, and the process returns to step S6 again. Further, again at step S6, the pointer is returned to the next hyphen possible position "i", and at steps S7 and S8, it is determined whether or not it is within the margin. At this time, printing is possible, which causes automai
An ideal hyphenation is possible.

Calculation is performed so that the hyphen code added in step S9 is on the right margin, and the printing is executed in step S10.

As described above, according to the present embodiment, hyphenation can be correctly added, and an ideal joy stay function can be performed, and a sentence in which each line is well balanced can be easily created. .

[Effects of the Invention] As described above, according to the present invention, there is an effect that a document in which each line is well balanced can be created.

[Brief description of drawings]

FIG. 1 is an external perspective view of an electronic typewriter according to one embodiment of the present invention, FIG. 2 is an electrical configuration diagram of the electronic typewriter according to one embodiment of the present invention, and FIG. 3 is an example of hyphen information in a word dictionary. FIG. 4 is a diagram showing an example of the structure of hyphen information, FIG. 5 (a) is a diagram showing input information from a keyboard, and FIG. 5 (b) is an input information shown in FIG. 5 (a). FIG. 6 is a flowchart showing an example of printing with a hyphen, and FIG. 6 is a flow chart of a printing process according to an embodiment of the present invention. In the figure, 1 ... Keyboard, 2 ... Operation selector, 3 ... Display, 4 ... Return key, 20 ...
Keyboard controller, 21 ... CPU, 22 ... Pitch table, 23 ... Buffer, 24 ... Status storage area,
25 …… User text memory, 26 …… ROM for dictionary, 30…
... hyphen information.

Claims (1)

[Claims] 1. A storage means for storing hyphen position information of a word, a detection means for detecting a word to be a hyphen insertion processing target in one line of document information, and a hyphen insertion processing target by the detection means. When the following word is detected, the document information of one line in which the hyphen is inserted does not exceed the output width of the document information of one line based on the hyphen position information of the word stored in the storage means. And a inserting means for inserting a hyphen into the word so that the one-line document information is closest to the output width.