Invention Grant
US08895972B2 Display device and organic light emitting display device having auxiliary electrode
有权
具有辅助电极的显示装置和有机发光显示装置
- Patent Title: Display device and organic light emitting display device having auxiliary electrode
- Patent Title (中): 具有辅助电极的显示装置和有机发光显示装置
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Application No.: US13796965Application Date: 2013-03-12
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Publication No.: US08895972B2Publication Date: 2014-11-25
- Inventor: Jin-Koo Chung , Jun-Ho Choi , Seong-Min Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: unknown Yongin, Gyunggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: unknown Yongin, Gyunggi-Do
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2012-0134870 20121126
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52
Abstract:
A display device including a substrate; an organic light emission unit, which is arranged on the substrate, wherein light emission regions arranged in a first direction emit light of a same color and light emission regions adjacent to one another from among light emission regions arranged in a second direction crossing the first direction emit light of different colors; a counter electrode, which is arranged to cover at least the light emission regions; and an auxiliary electrode, which is formed on the auxiliary electrode, does not overlap the light emission regions, and extends in the second direction.
Public/Granted literature
- US20140145152A1 DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE Public/Granted day:2014-05-29
Information query
IPC分类:
