Generating system for character pattern

Abstract

Abstract PURPOSE: To realize a high-speed and low-cost character pattern generating system by providing the memory to record a series of the characters to be read out in the order of the memory unit and the memory to memorize the information of the memory place number or the like required with every memory unit. CONSTITUTION: Sector address 100 is supplied from sector countr 11 to sector switch memory 1 which memorizes in the order of the sectors in which sector a series of characters to be read exists. Based on sector address 100 supplied, contents 101 read out is set to index address regsiter 12. Then the contents of register 12 is addressed, and the signal sent from accompanying information memory 2 which memorizes the indication information of the track number, the storage area of the character pattern and others which are necessry for the sectors to be read out is supplied to track number register 13 and reading control circuit 16 as well as to character pattern buffer memory 3 via buffer memory address register 15. And the character pattern within memory 3 is transferrdt ot the output device such as the Chinese character printer and like COPYRIGHT: (C)1979,JPO&Japio

Inventors

• 👤 Yoshimitsu Oshima
• 👤 Kenji Fujikata
• 👤 Keiichi Miyamoto
• 👤 Takakazu Funo

Bibliographic Details