Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-09-05
2006-09-05
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S204000
Reexamination Certificate
active
07102609
ABSTRACT:
The present invention realizes a liquid crystal display which mounts driving circuits of low power consumption on a substrate on which a display part is mounted. The driving circuits which supply gray scale voltages to pixels are mounted on a liquid crystal display panel. Display data is transferred between the driving circuits using wiring formed on the liquid crystal display panel, the display data is transferred in the inside of the driving circuits through inner data bus lines, and a data inversion calculation which inverts values of the display data is performed in the inside of the driving circuits for achieving the low power consumption.
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patent: 6335718 (2002-01-01), Hong et al.
patent: 6456271 (2002-09-01), Tamai et al.
patent: 2001/0054997 (2001-12-01), Fujioka et al.
patent: 2000-242240 (1999-02-01), None
patent: 2000-207077 (1999-06-01), None
Itou Shigeru
Nakayasu Youzou
Ode Yukihide
Saitou Kazunari
Yasukawa Shinji
Hitachi Device Engineering & Co., Ltd.
Hjerpe Richard
Lesperance Jean
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