Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2007-07-24
2007-07-24
Vu, David (Department: 2821)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S080000, C315S169300
Reexamination Certificate
active
10913433
ABSTRACT:
Aspects of the invention provide an electro-optical device including first pixel portions each including an active element and second pixel portions each not including any active element, the first and second pixel portions being provided in an image display region of a substrate, a first driving device for driving the first pixel portions in an active driving method and a second driving device for driving the second pixel portions in a passive driving method. Accordingly, the invention can realize a display by using both an active driving method and a passive driving method with a simple structure.
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patent: 2005/0093767 (2005-05-01), Lu et al.
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patent: A-2001-184000 (2001-07-01), None
patent: A 2003-150120 (2003-05-01), None
patent: 2005-2143 (2005-01-01), None
patent: I225627 (2004-12-01), None
Seiko Epson Corporation
Vu David
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