Invention Grant
- Patent Title: Display device having a curved surface and a plurality of light guides covered by an optical sheet
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Application No.: US17990384Application Date: 2022-11-18
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Publication No.: US11809039B2Publication Date: 2023-11-07
- Inventor: Shimon Itakura
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP 18049945 2018.03.16
- Main IPC: G02F1/13357
- IPC: G02F1/13357 ; B60Q3/14 ; B60Q3/62 ; F21V8/00 ; G02F1/01
Abstract:
A display device having a curved display surface is provided and includes a back cover; a plurality of light guide plates supported by the back cover; a plurality of light sources configured to cause light to be incident on the light guide plates; and an optical sheet covering the light guide plates, wherein the optical sheet faces the light guide plates.
Public/Granted literature
- US20230084997A1 DISPLAY DEVICE HAVING CURVED SURFACE Public/Granted day:2023-03-16
Information query
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