Invention Grant
US09118014B2 Donor substrate for organic light emitting diode display and organic light emitting diode display
有权
有机发光二极管显示器和有机发光二极管显示器的供体衬底
- Patent Title: Donor substrate for organic light emitting diode display and organic light emitting diode display
- Patent Title (中): 有机发光二极管显示器和有机发光二极管显示器的供体衬底
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Application No.: US13955159Application Date: 2013-07-31
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Publication No.: US09118014B2Publication Date: 2015-08-25
- Inventor: Nam-Jin Kim , Chul-Hwan Park
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Giheung-Gu, Yongin, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Giheung-Gu, Yongin, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2013-0021527 20130227
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L29/04 ; H01L29/18 ; H01L33/00 ; H01L51/00 ; H01L27/32
Abstract:
An organic light emitting diode (OLED) display device the present invention includes a substrate, a thin film transistor formed on the substrate, a pixel electrode formed on the thin film transistor and electrically connected to the thin film transistor, a pixel defining layer formed on the pixel electrode and defining a pixel area, an emission layer formed on the pixel electrode and contacting the pixel electrode in the pixel area, and an intermediate layer formed on the pixel defining layer and contacting a portion of the emission layer.
Public/Granted literature
- US20140239268A1 ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF, AND DONOR SUBSTRATE Public/Granted day:2014-08-28
Information query
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