| 摘要 |
PROBLEM TO BE SOLVED: To improve efficiency of an image drawing processing by a plurality of processors. SOLUTION: An image drawing element involved in printing data which is generated by an external device 100 such as a computer is stored in an image drawing element storing section 10. The stored image drawing element is sequentially outputted to a practicable element image generating section A 12, an element image generating section B 13 and an element image generating section C 14 by an image drawing element output section 11. Each of the element image generating sections that receives the image drawing element generates an element image which is bit map data of the received image drawing element to output it to an element image synthesizing section 15. The element image generating section calculates a logical sum of the received element images and generates the image to be drawn. |
