Invention Grant
- Patent Title: Photoluminescence display device
- Patent Title (中): 光致发光显示装置
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Application No.: US13731533Application Date: 2012-12-31
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Publication No.: US09239458B2Publication Date: 2016-01-19
- Inventor: Seon-Tae Yoon , Jong Hyuk Kang , Jae Byung Park , Mun-Ki Sim , Dae Hyun Kim , Minki Nam , Haeil Park , Dong-Hoon Lee , Hyun Min Cho
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2012-0063889 20120614
- Main IPC: G02B26/02
- IPC: G02B26/02 ; G02B5/22 ; G02F1/1335 ; B82Y20/00 ; F21V8/00
Abstract:
A display device includes a light source unit that emits a first light with a first wavelength, an optical filter that converts the first light to a second light, and an optical shutter that transmits or reflects the first light or the second light.
Public/Granted literature
- US20130335799A1 PHOTOLUMINESCENCE DISPLAY DEVICE Public/Granted day:2013-12-19
Information query
