Invention Grant
- Patent Title: Display module and display apparatus having the same
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Application No.: US17038769Application Date: 2020-09-30
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Publication No.: US11249347B2Publication Date: 2022-02-15
- Inventor: Byoung Jin Cho , Young Man Ahn , Dae Hee Lee , Nae Won Jang , Hyeong Sik 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: KR10-2013-0011150 20130131
- Main IPC: G02F1/13357
- IPC: G02F1/13357 ; G02B5/02 ; G02B5/124 ; H01L33/54

Abstract:
A display apparatus includes LEDs disposed behind a display panel; a bottom chassis to accommodate the LEDs; and a reflective member disposed on the bottom chassis. The reflective member includes a reflective inclined portion obliquely formed to face a rear surface of the display panel and including first regions that respectively correspond to LEDs located adjacent to the reflective inclined portion, and second regions each of which is provided between two neighboring first regions. The first regions include light adjusting members, and each of the second regions has a reflective characteristic different from a reflective characteristic of a neighboring first region. Each of the first regions includes a group of light adjusting members which is disposed to correspond to one of the LEDs disposed adjacent to the reflective inclined portion. The two neighboring first regions have more light adjusting members, respectively, than one of the second regions disposed therebetween.
Public/Granted literature
- US20210011341A1 DISPLAY MODULE AND DISPLAY APPARATUS HAVING THE SAME Public/Granted day:2021-01-14
Information query
IPC分类: