Invention Grant
- Patent Title: Organic light emitting diode display
- Patent Title (中): 有机发光二极管显示
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Application No.: US14036683Application Date: 2013-09-25
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Publication No.: US08981364B2Publication Date: 2015-03-17
- Inventor: Sang-Min Hong
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2013-0062049 20130530
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L35/24 ; H01L51/00 ; H01L27/32
Abstract:
An organic light emitting diode display including a first electrode disposed in a display area of a display panel, and electrically connected to a transistor connected to a gate wiring and a data wiring; a pixel definition film provided on the display panel, and having an opening through which the first electrode is exposed; organic emission layers disposed on the first electrode; column spacers disposed on non-display areas of the display panel, and disposed on the pixel definition layer; a second electrode disposed on the organic emission layers and the column spacers; and signal blocking metal wirings disposed on both side edges of the organic emission layers, and disposed between the first electrode and the second electrode.
Public/Granted literature
- US20140353600A1 ORGANIC LIGHT EMITTING DIODE DISPLAY Public/Granted day:2014-12-04
Information query
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