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:
Jul. 12, 2022
Filed:
Apr. 07, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Sunhwa Lee, Yongin-si, KR;
Mukyung Jeon, Ulsan, KR;
Jaehyung Cho, Suwon-si, KR;
Kihyun Pyo, Seoul, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
H01L 27/323 (2013.01); G06F 1/1652 (2013.01); G06F 3/044 (2013.01); G06F 3/0443 (2019.05); G06F 3/04164 (2019.05); H01L 27/3276 (2013.01); G06F 3/041 (2013.01); G06F 3/0416 (2013.01); G06F 3/0446 (2019.05); G06F 2203/04102 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01);
Abstract
A display device includes a display panel and an input sensing circuit. The input sensing circuit includes a plurality of sensors and signal lines electrically connected to each of the plurality of sensors. Each of the plurality of signal lines includes a lower line and an upper line overlapping the lower line, and the lower line and the upper line are electrically connected in a plurality of contact areas. A long signal line among the plurality of signal lines has more contact areas than a short signal line.