Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2004-08-09
2008-11-11
Chang, Kent (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S087000, C345S211000
Reexamination Certificate
active
07450103
ABSTRACT:
A display driver includes: a data input section to which display data or command data is input; a display processing section which includes a data line driver section driving the data lines based on the display data input through the data input section; a control register for controlling the display processing section; a command signal generation section which generates a command signal which changes at a predetermined timing and is used to identify the command data; a command extraction section which extracts the command data from data such as the display data input through the data input section based on the command signal; and a decoder which decodes the command data extracted by the command extraction section. A value corresponding to a decoding result of the command data is set in the control register. The display processing section is controlled based on the value set in the control register.
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Chang Kent
Oliff & Berridg,e PLC
Seiko Epson Corporation
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