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Display panel
 
   
Document Number
US Patent 7576358
Issued Date
August 18, 2009
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Abstract
A display panel includes a plurality of sets of transistors which are formed on an upper side of a substrate. An insulating film is formed to cover upper surfaces of the transistors and has a plurality of trenches formed in an upper surface thereof. A plurality of first interconnections are buried in the trenches. An interconnection insulating film covers upper surfaces of the first interconnections. A plurality of second interconnections are provided on an upper side of the interconnection insulating film. Each of a plurality of pixel electrodes is provided between two adjacent interconnections of the second interconnections. Each of a plurality of light-emitting layers is provided on one of the pixel electrodes. A counter electrode is provided on the light-emitting layers.
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Number of Claims:
10
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Owner
Published
August 18, 2009
Application Number
11/232,743
Filed
September 22, 2005
US Classification
257/59   257/E27.132
Int'l Classification
H01L   27/15   (20060101)  
Assistant Examiner
Priority Data
Sep 29, 2004 [JP] 2004-283519
USPTO Field of Search
257/59   257/258   257/444   257/E27.13   257/E27.132  
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