US Patent 7522138 Display device with reduced flickering
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Patent abstract
An LCD device is provided with an image signal modifier to reduce wire frame flickering. The image signal modifier monitors image signals and outputs modified image signals to a data driver for application to data lines and pixels in the LCD device. The image signal modifier retrieves modified signals from a set of predetermined modified signal values stored a lookup table. The image signal modifier performs calculations to interpolate between the predetermined modified signal values. The predetermined modified signal values are predetermined empirically as modified signal values that reduce wire frame flickering.
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US Patent 07522138 Display device with reduced flickering US Patent 7522138 Display device with reduced flickering
Infobox
Patent Number
0752213800
Patent Number
752213800
Edits on 28 Mar, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
075221380
Date of Patent
April 21, 2009
0Patent Application Number
109122750
Date Filed
August 4, 2004
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
075221380
Date of Patent
April 21, 2009
0Patent Application Number
109122750
Date Filed
August 4, 2004
0Official Website
Patent Primary Examiner
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US Patent 07522138 Display device with reduced flickering
Infobox
Is a
Patent jurisdiction
Patent number
07522138
Date of patent
April 21, 2009
Patent application number
10912275
Date Filed
August 4, 2004
Patent primary examiner
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