Pulse or digital communications – Spread spectrum – Direct sequence
Patent
1992-12-30
1994-01-04
Evans, Arthur G.
Pulse or digital communications
Spread spectrum
Direct sequence
395164, G06F 1500
Patent
active
052767817
ABSTRACT:
The present invention relates to a frame buffer used by a laser printer controller to send video signals to a laser printer engine. The frame buffer allows software to have sufficient control over the dimension of the buffer and to have sufficient time to process data by allowing hardware assisted memory erase.
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patent: 5095446 (1992-03-01), Jingu
Dict of Computers by Rosenberg 1987.
Chang Hershow
Kim Seong
Motoyama Tetsuro
Evans Arthur G.
Ricoh & Company, Ltd.
Ricoh Corporation
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