Invention Grant
- Patent Title: Display device having display area with luminous pixels over curved surface of semiconductor substrate for use in near-eye display
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Application No.: US17881126Application Date: 2022-08-04
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Publication No.: US11892639B2Publication Date: 2024-02-06
- Inventor: Jheng-Hong Jiang , Shing-Huang Wu , Chia-Wei Liu
- Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
- Applicant Address: TW Hsinchu
- Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee Address: TW Hsinchu
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Main IPC: G09G3/30
- IPC: G09G3/30 ; G09G3/36 ; G02B27/01 ; G09F9/33 ; G09F9/30
Abstract:
A near-eye display includes a semiconductor substrate that has a first curved surface and a second curved surface opposite to each other, and a plurality of luminous pixels formed over the first curved surface of the semiconductor substrate. The luminous pixels cooperatively form a display area of the near-eye display. The second curved surface of the semiconductor substrate is formed with a plurality of indentations at a portion that corresponds in position to the display area.
Public/Granted literature
- US20230043608A1 DISPLAY DEVICE FOR USE IN NEAR-EYE DISPLAY Public/Granted day:2023-02-09
Information query
IPC分类:
