The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 2021
Filed:
May. 21, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Minhyuk Im, Yongin-si, KR;
Kichang Lee, Yongin-si, KR;
Yeongbong Kang, Yongin-si, KR;
Seongsik Ahn, Yongin-si, KR;
Myoungha Jeon, Yongin-si, KR;
Sujin Jung, Yongin-si, KR;
Sangkyu Choi, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A display apparatus includes a substrate including a display area, a non-display area outside the display area, a pad area located in the non-display area, and a bending area between the display area and the pad area. The display apparatus includes a first voltage line having a first main voltage line disposed between the display area and the bending area, and a first connection portion protruding from the first main voltage line, extending toward the pad area, and crossing the bending area. The display apparatus includes a fan-out portion disposed between the display area and the pad area on the substrate and including conductive lines that connect the display area to the pad area, and a strain gauge disposed in the bending area. The strain gauge overlaps the first connection portion of the first voltage line in the bending area.