| 摘要 |
PROBLEM TO BE SOLVED: To put binary image data, stored in a memory in bit map format, together with a document image. SOLUTION: The print image stored in the image memory 40 in bit map format is read in one-byte units and converted by a shift register 44 into serial data, which are applied to FIFO memories 11 and 12 of a memory part 45. The FIFO memories 11 and 12 are placed in toggle operation under the control of a timing control part 46 and while the last line is read out of one memory, the current line is written to the other, so that the image is put together with the document image without generating any break between lines and then outputted on transfer paper. |
