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:
Jan. 05, 2021
Filed:
Jan. 30, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Hee-kwon Lee, Asan-si, KR;
Sungun Park, Suwon-si, KR;
Youngjoo Lee, Busan, KR;
Jeongil Yoo, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 1/14 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01); H05K 1/18 (2006.01); H05K 1/11 (2006.01); H05K 1/16 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); H03K 17/96 (2006.01);
U.S. Cl.
CPC ...
G01L 1/146 (2013.01); G06F 3/041 (2013.01); G06F 3/044 (2013.01); G06F 3/0416 (2013.01); H01L 51/0097 (2013.01); H01L 51/5203 (2013.01); H03K 17/962 (2013.01); H05K 1/111 (2013.01); H05K 1/16 (2013.01); H05K 1/18 (2013.01); G06F 2203/04105 (2013.01); G06F 2203/04112 (2013.01); H05K 2201/09381 (2013.01); H05K 2201/10128 (2013.01); H05K 2201/10151 (2013.01);
Abstract
A display device includes a display panel and a pressure sensor. The display panel displays a pressure sensing image which induces a user to apply a pressure in a specific situation. The pressure sensor is disposed under the display panel, and a portion of the pressure sensor overlaps with the pressure sensing image. An opening portion is defined in a part of an electrode of the pressure sensor that does not overlap with the pressure sensing image.