Invention Grant
- Patent Title: Display apparatus and light source apparatus thereof
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Application No.: US18118979Application Date: 2023-03-08
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Publication No.: US12085802B2Publication Date: 2024-09-10
- Inventor: Chunsoon Park , Sungyeol Kim , Seungyong Shin , Jonghoon Jung
- 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: KR 20220067228 2022.05.31
- Main IPC: G02F1/13357
- IPC: G02F1/13357 ; G02F1/1335 ; H01L25/075 ; H01L33/62 ; H10K59/131

Abstract:
Provided is a display apparatus having an improved degree of freedom in wiring design, the display apparatus including: a liquid crystal panel; and a light source apparatus, wherein the light source apparatus includes: a substrate; and a plurality of light emitting diodes (LEDs) provided on the substrate, wherein each of the plurality of LEDs has a lower surface in contact with a first feeding pad and a second feeding pad formed on the substrate, the lower surface of each of the plurality of LEDs includes a first contact area provided to be in contact with the first feeding pad, a second contact area provided to be in contact with the second feeding pad, and a non-contact area other than the first contact area and the second contact area on the lower surface, and each of the first contact area and the second contact area is smaller than the non-contact area.
Public/Granted literature
- US20230384636A1 DISPLAY APPARATUS AND LIGHT SOURCE APPARATUS THEREOF Public/Granted day:2023-11-30
Information query
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