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:
May. 02, 2023
Filed:
Mar. 28, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Won Ki Hong, Suwon-si, KR;
So Hee Park, Cheonan-si, KR;
Hee Seomoon, Hwaseong-si, KR;
Hyeon Jun Lee, Seoul, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/02 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H04M 1/0266 (2013.01); H01L 27/323 (2013.01); H04M 2250/12 (2013.01);
Abstract
A display device includes a display panel to display an image, and a blood pressure measuring module including a pressure sensor and a pulse wave sensor, wherein the pressure sensor is configured to sense a pressure that is applied to the display panel, the pulse wave sensor includes an optical sensor, and the pulse wave sensor is configured to generate a pulse wave signal using light that is emitted from a pixel of the display panel.