PURPOSE: To attain picture reproduction with a large pattern by reading partially picture data, subjecting said data to magnification, adding an identification symbol and printing out it sequentially.
CONSTITUTION: In order to divide an original picture in a memory from a controller and print it out, the initial address data deciding the 1st partial picture is transmitted to an address generator 4. Horizontal/vertical synchronizing signals HSYNC, VSYNC are transmitted from a printer 3 to the generator 4. The generator 4 transmits the initial X, Y address data to be designated to a picture memory 2 based on the synchronization. On the other hand, area address designation signals (m), (n) are transmitted to a character generator 6 from the controller 5, the formed character and the partial picture decided by the designated area address are synthesized by a synthesizer 7 and outputted to the printer 3. Thus, a picture magnifying the divided original picture into paper size is obtained and the printing is automatically and sequentially repeated to the entire original picture.
| JPH06155807 | PRINTER |
| JP3145509 | CHARACTER GENERATION METHOD AND ITS DEVICE |
| JPH10145587 | IMAGE DATA PROCESSOR |
KITAJIMA NOBUO
KAWAMURA NAOTO
| JPS59119957A | 1984-07-11 | |||
| JPS59119982A | 1984-07-11 |
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