Invention Grant
- Patent Title: Light emitting diode panel and tiling display apparatus
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Application No.: US16686211Application Date: 2019-11-18
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Publication No.: US11195970B2Publication Date: 2021-12-07
- Inventor: Fang-Cheng Yu , Wen-Wei Yang , Pin-Miao Liu
- Applicant: Au Optronics Corporation
- Applicant Address: TW Hsinchu
- Assignee: Au Optronics Corporation
- Current Assignee: Au Optronics Corporation
- Current Assignee Address: TW Hsinchu
- Agency: JCIPRNET
- Priority: TW108118531 20190529
- Main IPC: H01L33/20
- IPC: H01L33/20 ; G09F9/302 ; H01L25/075 ; H01L33/50

Abstract:
An LED panel including a substrate, multiple first pixels, multiple second pixels, multiple first protrusion structures and second protrusion structures is provided. The first pixels and second pixels each disposed in a display area of the substrate has at least one light emitting element. The second pixels are positioned on at least one display edge of the display area and positioned between the first pixels and a substrate edge. Each first protrusion structure is positioned on the periphery of the at least one light emitting element of one corresponding first pixel. Each second protrusion structure is positioned on the periphery of the at least one light emitting element of one corresponding second pixel. The orthogonal projection contour of each first protrusion structure on the substrate is different from that of each second protrusion structure on the substrate. A tiling display apparatus adopting the light emitting diode panel is also provided.
Public/Granted literature
- US20200381586A1 LIGHT EMITTING DIODE PANEL AND TILING DISPLAY APPARATUS Public/Granted day:2020-12-03
Information query
IPC分类: