Invention Grant
- Patent Title: Display device
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Application No.: US16748058Application Date: 2020-01-21
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Publication No.: US11489144B2Publication Date: 2022-11-01
- Inventor: Sangjae Kim , SeungHwa Ha , Seung-Ho Jung
- 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: Cantor Colburn LLP
- Priority: KR10-2019-0015478 20190211
- Main IPC: H01L51/52
- IPC: H01L51/52 ; G02B5/30 ; G02B1/111
Abstract:
A display device includes a display panel which displays an image, an anti-reflection film disposed on a display surface of the display panel, and a plurality of retardation films disposed on the anti-reflection film. Each of the plurality of retardation films has an in-plane retardation of about 1000 nanometers to about 7000 nanometers.
Public/Granted literature
- US20200259124A1 DISPLAY DEVICE Public/Granted day:2020-08-13
Information query
IPC分类:
