Invention Grant
- Patent Title: Pixel and organic light emitting display device using the same
- Patent Title (中): 像素和有机发光显示装置使用相同
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Application No.: US12964435Application Date: 2010-12-09
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Publication No.: US08976088B2Publication Date: 2015-03-10
- Inventor: Sam-II Han , Ki-Myeong Eom
- Applicant: Sam-II Han , Ki-Myeong Eom
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2009-0122490 20091210
- Main IPC: G09G3/30
- IPC: G09G3/30 ; G09G3/32
Abstract:
A pixel circuit and an organic light emitting display using the pixel circuit are disclosed. The pixel circuit compensates for variation of the threshold voltage of a driving transistor and for variation in the power supply to the pixel.
Public/Granted literature
- US20110141000A1 PIXEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME Public/Granted day:2011-06-16
Information query
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