Invention Grant
- Patent Title: Organic light emitting diode display device and method of manufacturing the same
- Patent Title (中): 有机发光二极管显示装置及其制造方法
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Application No.: US12457457Application Date: 2009-06-11
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Publication No.: US07829887B2Publication Date: 2010-11-09
- Inventor: Seung Wook Chang , Mu-Hyun Kim
- Applicant: Seung Wook Chang , Mu-Hyun Kim
- Applicant Address: KR Yongin, Gyunggi-do
- Assignee: Samsung Mobile Display Co., Ltd.
- Current Assignee: Samsung Mobile Display Co., Ltd.
- Current Assignee Address: KR Yongin, Gyunggi-do
- Agency: Lee & Morse
- Priority: KR10-2008-0054858 20080611
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L35/24 ; H01L51/00 ; H01L29/04 ; H01L29/15 ; H01L31/036 ; H01L27/15 ; H01L29/26 ; H01L31/12 ; H01L33/00 ; H01L29/18 ; H01L29/20 ; H01L21/00 ; H01L51/40
Abstract:
An OLED display device includes a plurality of pixels including sub-pixels arranged along a first direction, the sub-pixels being arranged in an order emitting red, green, and blue lights along the first direction or in a reverse order, wherein an arrangement of colors of light emitted from sub-pixels of one pixel is symmetrical to an arrangement of colors of light emitted from sub-pixels of an adjacent pixel, and wherein a light emitting layer of the sub-pixel emitting red light includes a light emitting layer emitting red light and a light emitting layer emitting green light, a light emitting layer of the sub-pixel emitting green light includes a light emitting layer emitting green light, and a light emitting layer of the sub-pixel emitting blue light includes a light emitting layer emitting blue light and a light emitting layer emitting green light.
Public/Granted literature
- US20090309108A1 Organic light emitting diode display device and method of manufacturing the same Public/Granted day:2009-12-17
Information query
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