Invention Grant
- Patent Title: Dual display device with vertical structure
- Patent Title (中): 双显示设备，垂直结构
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Application No.: US13960413Application Date: 2013-08-06
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Publication No.: US09299758B2Publication Date: 2016-03-29
- Inventor: Sang Hee Park , Chi Sun Hwang
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2012-0086241 20120807
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; G02F1/1335
Abstract:
Disclosed is a dual display device having a vertical structure, in which a reflective display device and a self-emissive display device are formed on one substrate in a vertical structure so as to enable a reflective display or a self-emissive display according to a situation and provide a high resolution display. The dual display device having a vertical structure includes: a thin film transistor formed on a substrate; a white light emitting device formed on the thin film transistor: a reflection adjusting layer formed on the white light emitting device; and a color converting layer formed on the reflection adjusting layer.
Public/Granted literature
- US20140042475A1 DUAL DISPLAY DEVICE WITH VERTICAL STRUCTURE Public/Granted day:2014-02-13
Information query
IPC分类:
