Invention Grant
- Patent Title: Display apparatus
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Application No.: US17130313Application Date: 2020-12-22
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Publication No.: US11262617B2Publication Date: 2022-03-01
- Inventor: Chunsoon Park , Seokwoo Yong , Youngchol Lee , Jonghoon Jung , Junsung Choi
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2019-0175837 20191227
- Main IPC: G02F1/13357
- IPC: G02F1/13357

Abstract:
Provided is a display apparatus including a display panel, a light-emitting assembly disposed behind the display panel and including a light-emitting diode (LED) configured to emit light in a rear direction, and a reflective assembly disposed behind the light-emitting assembly and configured to reflect light emitted from the light-emitting assembly toward the display panel, wherein the reflective assembly includes a first area corresponding to the LED, and a second area adjacent to the first area, wherein at least one of a diffusion amount and a reflection amount of light exiting the second area is different from a corresponding one of a diffusion amount and a reflection amount of light exiting the first area.
Public/Granted literature
- US20210200027A1 DISPLAY APPARATUS Public/Granted day:2021-07-01
Information query
IPC分类: