Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
June 24, 2008
Patent Application Number
10850729
Date Filed
May 21, 2004
Patent Primary Examiner
Patent abstract
In an electroluminescent display, a pixel driving circuit is coupled between a ground potential terminal and a power voltage terminal of a power source to drive the operation of a light-emitting device. Upon receiving addressing and image data signals from a scan line and a data line, the pixel driving circuit operates to deliver an electric current to the light-emitting device according to the image data signal.
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