Computer graphics processing and selective visual display system – Display driving control circuitry – Physically integral with display elements
Patent
1994-12-19
1998-01-06
Wu, Xiao
Computer graphics processing and selective visual display system
Display driving control circuitry
Physically integral with display elements
345185, 395508, G09G 500
Patent
active
057060347
ABSTRACT:
A graphic processing apparatus for generating, displaying or printing characters and graphic data. A successive column access is used in which a row address is designated for access to a memory and data in different column addresses within the designated same row address are successively accessed and buffer means for buffering a series of data between an access by a processor and an access to a memory is provided. A program and image information for display are stored in a main memory. A frame buffer and the main memory are integrally configured simply and small in size.
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Fujita Ryo
Fukunaga Yasushi
Katsura Koyo
Koga Kazuyoshi
Nishida Takehiko
Hitachi , Ltd.
Wu Xiao
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