JPS59123876A - Pattern output system of document processor - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The technical field failure 1 is the pattern output method in which display or printing is performed using two points (in a document processing device).
In the processing device, a character pattern of level 1 defined in the Japanese Industrial Standard JISC6226 is fixedly provided in the pattern generator, and the dot pattern of the pond is newly created and half-printed in the pattern generator. It is permanently registered. Further, the document processing device is provided with a display device, a dot printer, etc., and is configured so that a pattern signal generated by dots is applied to J[0 from one pattern generator to the display device and the dot printer. fffi is simplified.

In such conventional document processing devices, in order to further simplify the configuration and realize it at low cost, the display device, for example, is realized by a liquid crystal display, and the front surface pattern is, for example, 16×16 dots. In order to make the text smaller and create text, it is desirable that the knit printer's two-knit pattern be made even more compact and 24x24. In this place's pathetic film theory' and the dot printer, F
Since the number of patterns used differs in pattern size, separate pattern generators must be provided for each pattern generator, and patterns must be individually created and stored in the pattern generator, which is time-consuming.

OBJECTS An object of the present invention is to provide a pattern output method for a text processing device that allows patterns to be easily created and stored in a plurality of pattern generators.

Example FIG. 1 is a block diagram of Kazuo's embodiment of Honbori-1.

As shown in FIG. 2, the keyboard L-' device &1 includes character keys 10 for inputting sentences, such as letters and numbers, and characters and figures other than dot patterns that are fixedly stored in advance. In addition to 1 for inputting , a pattern registration key 11 is operated to create a new pattern.
, a don't on/off key 12 for turning on and off by inputting or not inputting one dot in this pattern data, and a cursor key 1 for indicating the input position.
3 to 16. By operating the keyboard device 1, the corresponding character code 1-related fu F5 and RU 1'' Tsukuda 1 codes are given to the processing circuit 2. Process 1 (b) Path 2 performs editing control according to the program stored in the read-only memory 3. The read-only memory 3 stores a writing drama collection program, that is, a basic program for storing input sentences in a writing buffer 41 and creating sentences using the display device 6 and printer 9. A store 61 * 31, and a store that stores the program to be executed when the pattern registration key 11 is operated as described later, v, 3
2, and a store preload 33 storing a program for converting a 24×24 dot pattern to a 16×16 dot pattern. This 24x24F cut pattern 116x16) conversion method is known to those skilled in the art. The 24×24F font pattern is used by the printer 9 to print and store characters. The 16×16 dot pattern is used to display characters on the display device 6. To convert a 24x24 dot pattern to a 16x161' dot pattern,
A 4×24 dot pattern is first created to create a 21×48×48 F dot pattern, and this is spread to an average of 1/3 the number of dots to create a 16×16 F dot pattern. To put it simply, a 48 x 48 dot pattern is divided into three dots in a matrix, and a new 16 x 16 dot is generated depending on the dot presence/absence status of 9 dots.

The random access memory 4 stores text data consisting of a character code string that has been input and edited using the character key lo, and also has a text buffer 41 for printing and storing it in the printer 9 to create a text, and a text buffer 41 for storing text data in the printer 9 when registering a pattern. Temporarily write down the numerical input that will become the key F of the batanine), hang up the corresponding input puffer 42 and the corresponding pattern kebattern generator 7 selected manually, and create a 16Xl 6-dot pattern for display. memory t-
)/< Tsu7A43 and 24X24F for printing
Another pattern buffer 44 that stores the pattern fa, a row counter 45 that indicates the row position of the pattern at the time of pattern registration, a column tick 46 that indicates the column position of the pattern at the time of pattern registration, and a display device 6 that displays the pattern. It includes a display buffer 47 for storing coded data, a flag 48 indicating pattern registration processing, and a store header 49 for forming various other buffers, flags, and the like.

The display control circuit 5 performs display control 1 for one line of the display device 6. The display device 6 may have a configuration using liquid crystal, for example. The coded data written in the display buffer 47 is used to convert a dot pattern in a pattern generator 7, which will be described later, and the display control circuit 5 includes a display bit buffer 51 that stores the pattern data. The control circuit 8 controls the U1 operation of the 1-nit printer 9, and has a print buffer 81 for storing data generated by the pattern generator 7, similar to the configuration related to the display device 6. Printing is performed based on the data in the buffer 81 and a text is created.

The pattern generator 7 receives code data such as characters and figures, and selects and derives a corresponding dot pattern. This pattern generator 7 includes 16 × 16 display patterns that are fixedly stored in the read-only memory 3 or the like in advance.
A dot pattern 71 and a 24x24 dot pattern 72 for printing are provided, and the content CGD of the 16x16 dot pattern 71 is selected for display, and the content CGP of the 24x24 dot pattern 72 is selected for one printing. selected. The pattern generator 7 is also provided with a display external character pattern 73 and a printing external character pattern 74, which are backed up by a battery or the like and stored semi-permanently, and which are created by pattern registration and store a plurality of fc patterns. Contents of external character pattern 73 for display 1) FA
And the content PPB of the printed fl-1 external character pattern 74 is,
It is selected by the two-digit number code F.

Referring to FIG. 3, the 'pattern registration U1 creation will be explained.

To describe the general operation of the open keyboard device l, the pattern registration key 11 is operated to create or modify a new pattern, and the number key lO is pressed 2 to input the corresponding keyword. Enter digits. The corresponding pattern is extracted from the store area 7374, and one line of data of the 24×24 F dot pattern is displayed on the display device 6 together with the 16×1 6 dot pattern as shown in FIG. Reference numeral 63 in FIG. 4 indicates the presence of a dot, and reference numeral 64 indicates the absence of an I-knit. Here, the operator points to an arbitrary dot using the cursor keys 13 to 16, corrects it using the dot sub-on off key 12, and operates the execution key 17. This results in 2
4.times.24) knit patterns are registered in the store area 74, and the 16.times.16 knit patterns are stored in the store area 73.

When the pattern registration key 11 is operated in step 100, the content P of the flag 4B is changed in step 101.
or is set. Subsequently, the operator operates the numeric keys of the character keys 10 and inputs the ``F'' key between the eyes.

Step 11 as shown in 9R, 31181t2+
If a number is entered at step 0, the content P of flag 48 is now set, so the number data is stored in manual buffer 42 at step 112. When a two-digit number is input, steps 113 to 12
Transition to 0. The row counter 45 and column counter 46 are initialized. In step 121, the input buffer 42
For example, Japanese Industrial Standards
It is converted into a JISC6226 blank code and stored.

Furthermore, the data in the input buffer 42 storing this code F is stored in a predetermined position of the display buffer 47, for example at the beginning, in step 122. In step 123, based on the data stored in the input buffer 42,
The corresponding 16×16 F cut pattern is read from the store area 73 and transferred to the pattern buffer 40. The store contents of store areas 71 to 74 are cGD, CGP, D.
The pattern buffer 4 is represented by PA and P1'B, respectively.
3°44 will be indicated by 'J'fAsB in the store, respectively.

When the pattern is registered only in fIr, the contents A and B of the pattern buffers 43 and 44 are all "0", and 11i
If it is positive, the previously registered pattern or data rlJ or "0" will be stored. pattern buffer 44
One line of gB corresponding to the missing line 45, that is, 24 dots is read out in step 125. Note that initially, the uppermost line of the pattern is read out.

If the data is "0", it is converted to code #2 of the white rectangular pattern "None" indicated by reference numeral 63 as described in 1. If the data is rlJ, it is converted into a code with a black square pattern "flood" as indicated by reference numeral 64, and stored in step 126 in order from a predetermined position if"a: of the display buffer 47. After that, Display 01 is created, and in step 127 the display buffer 47
data is given to the pattern generator 7, the corresponding pattern is transferred to the display dot buffer 51, and a display as shown in FIG. 4 is performed. At this time, the external character code to be stored at the beginning of the display buffer 47, that is, the pattern of the code converted from the MiJ key word F, is read out from the content A of the pattern buffer 43 and stored in the display Ft buffer 51. . O+ indicated by reference numeral 61 in FIG.
S indicates a pattern displayed as a 16x16) cut pattern, and 63.64, . . . n indicates a 24X printing pattern.
One line of the 24F cut pattern is graphically shown.

By operating the cursor keys 13 to 16, a cursor mark 62 indicating the input position is displayed.

Here, the operator must:) In order to create the zt pattern,
The right cursor key 14 is operated in step 140. As a result, steps 141 to 14
2, the contents of the column counter 46 are incremented by 1.

When the contents of the column counter 46 have reached n (=23), no subsequent operation is performed. When the left cursor key 16 is operated, the process moves from step 143 to step 1447 to step 145, where the contents of the column counter 46 are incremented by 1 M#. When the content of the column counter 46 is "zero", even if the cursor key 16 is operated, the Uυ1 operation is not performed.

When the operator operates the key 15 each time the line is changed downward, the contents of the counter 45 are incremented through steps 150 and 151, and then in step 152. In order to change the cursor upward by operating another cursor key 13, go through step 154 from Stella 7' 153, and in step 155, the content of the line counter 45 is set to 1.
Subtracted. If the value of the row counter 45 is '4 ten (=23) in step 151, or if the content of the row counter 45 is rOJ in step 154, no subsequent operation is performed. Step 1
Steps 125-127 (7) 1l from 52,155
(It i'l'n'''3% line) and the corresponding line is displayed on the display device 6.

After the operator uses the cursor keys to instruct the recited pattern) 2nd position (), press the Ft on off key - 12?
When the operation is performed, the bit data corresponding to the matrix counter data stored in the content B of the pattern buffer 44 becomes as shown in FIG. 3 (4).
The bit data is read out in steps 160 to 161, and in step 162 it is determined whether the bit data is "0" or rlJ. In step 162, the bit data is rl
When the bit data is "J", "0" is written in step 163, and conversely, when the bit data is "zero", "1" is written in step 164. Step 16
5, the above-mentioned refinanced data, which is the content B of the pattern buffer 44, is converted into a code y indicating the presence or absence of dots, and is rewritten in the corresponding store fiA area of the display buffer 47.

In step 166, the pattern in the pattern buffer 44 described above is converted into a 16×16 dot pattern and written into the pattern buffer 430 contents A. As a result, the display pattern 61 on the display device 46 is corrected and displayed as a new 16×16 dot pattern Kim.

Such a buffer creates a pattern1 (
The 11th work is step 17 as shown in Figure 3 16)'.
0 operates the evacuator 17. As a result, the 16×16 dot pattern, which is the content A of the pattern buffer 43, is transferred to the area corresponding to the content DPA of the store area 73, that is, the area indicated by the input buffer 42 in step 17.
1 through step 172. The 24×24 dot pattern, which is the content BT of the pattern buffer 44, is stored in the areas corresponding to the contents PPB, DDP, and DDD of the store area 73 in step 173. In step 174, the content P of the flag 48 is reset.

In this way, by creating a 24x24)' dot pattern, [one insect changes to a 16x16 dot pattern i,'
! can be created and registered with the same keyword.

When inputting the pattern registered in this way, Bunka. To output C, it is best to input a keyword from keyboard 1: fff'fl, and when printing, it is best to rub V so that this code is ordered from the text buffer 41 in the same way as the character code.

In the above-mentioned medical embodiment, the selection was made using the character key mounted on the keyword character key 11, but in another embodiment of the present invention, the keyword character key is restored in advance, and one of the restored keywords is selected. The keyword may be operated by operating the character keys 11, or keys individually corresponding to the keyword F may be provided in the key F device 1 and key F-1: may be selected. In the above embodiment, a 16X16F cut pattern and two
Although the embodiment has been designed to perform two dot count conversions to a 4.times.24 dot pattern, a further embodiment of the present invention may include dot count conversions of three or more.

In the above medical example, for convenience of illustration, pattern generation = J 7
is represented by a single block, in which there are 16x1612 pattern storage areas 71, 73 and 24x24
The storage area 72.74 of the F-Tut pattern and the Pun.
The stores corresponding to these two dot patterns 71, 73; 7274 are stored in the processing circuit 2.
Although one operation is performed so that one operation functions as two pattern generators, two separate pattern generators may be provided in other embodiments of the present invention, and these ideas may be used. Any modifications thereof shall be construed as falling within the spirit of the present invention as set forth in the claims.

Effects As described above, according to Kibori J, the dot patterns stored in a pattern generator consisting of a plurality of pattern generators are stored as they are or after converting the number of dots and stored in the remaining pattern generators. Since the corresponding dot patterns stored in the pattern generators are output, there is no need to create and write dot patterns for each of a plurality of pattern generators, and operability is improved.

[Brief explanation of drawings]

FIG. 1 is a block diagram of an embodiment of the present invention, FIG. 2 is a front view of a keyboard device l, and FIG. 3 is a diagram for explaining the operation of the embodiment shown in FIGS. 1 and 2. The flowchart in FIG. 4 is a diagram showing the display state of the display device 6. l... Keyboard device, 2... Processing circuit, 3...
ri-F only memory, 4... Random access memory, 6... Display device, 7... Pattern generator, 9...
・Printer agent Patent attorney Kei Nishi

Claims (1)

[Claims] A plurality of pattern generators which input and store dot patterns and generate the stored dot patterns, and the pattern generators store the dot patterns as they are or by changing the number of dots. means for storing in the remaining pattern generators and outputting the corresponding one-nit patterns stored in these pattern generators; A pattern output method for a document processing device comprising: