Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 15, 2011
Patent Application Number
12591502
Date Filed
November 20, 2009
Patent Primary Examiner
Patent abstract
A liquid crystal display device includes a first substrate and a second substrate facing each other having a pixel region; a color filter layer on the first substrate corresponding to the pixel region; a planarization layer on the color filter layer having a groove; a common electrode on the planarization layer; a pixel electrode on the second substrate; and a liquid crystal layer between the common electrode and the pixel electrode.
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