Invention Grant
US08890850B2 Organic light-emitting diode panel and touch-screen system including the same
有权
有机发光二极管面板和触摸屏系统包括相同
- Patent Title: Organic light-emitting diode panel and touch-screen system including the same
- Patent Title (中): 有机发光二极管面板和触摸屏系统包括相同
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Application No.: US11826148Application Date: 2007-07-12
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Publication No.: US08890850B2Publication Date: 2014-11-18
- Inventor: In Jae Chung , In Ho Ahn , Seong Ho Baik , Sang Hyuck Bae
- Applicant: In Jae Chung , In Ho Ahn , Seong Ho Baik , Sang Hyuck Bae
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2006-0134081 20061226
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G09G5/00 ; G09G3/32 ; H01L27/32 ; G06F3/041 ; H01L27/28
Abstract:
A display device includes a waveguide with a light propagating therein, and a panel including a first organic light-emitting device in a sub-pixel region and a second organic light-emitting device in a sensing region adjacent to the sub-pixel region, the first organic light-emitting device for displaying a data on the panel, and the second light-emitting device responsive to a scattering of the light from the waveguide for outputting a signal indicative of a contact on the waveguide.
Public/Granted literature
- US20080150848A1 Organic light-emitting diode panel and touch-screen system including the same Public/Granted day:2008-06-26
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