Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2005-12-06
2005-12-06
Osorio, Ricardo (Department: 2673)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S080000, C345S205000
Reexamination Certificate
active
06972746
ABSTRACT:
An active matrix type flat-panel display device includes a flat substrate, a plurality of light emissive elements arranged two dimensionally along columns and lines on the flat substrate, a plurality of selection switches formed on the flat substrate, for sequentially selecting the light emissive elements to provide video signals thereto, selection signal generation circuits for providing selection signals which drive the selection switches in sequence so as to two dimensionally scan the light emissive elements, and a selection signal control circuit for preventing the selection signals from being output from the selection signal generation circuits for a predetermined period of time so as to eliminate overlap between the selection signals.
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Arai Michio
Takayama Ichiro
Osorio Ricardo
Robinson Eric J.
Robinson Intellectual Property Law Office P.C.
Semiconductor Energy Laboratory Co,. Ltd.
TDK Corporation
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