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. 07, 2019
Filed:
Feb. 02, 2016
Applicant:
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Young Chan Kim, Incheon, KR;
Katsumasa Yoshii, Suwon-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-Si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01); A61B 5/024 (2006.01);
U.S. Cl.
CPC ...
A61B 5/7445 (2013.01); A61B 5/0059 (2013.01); A61B 5/024 (2013.01); A61B 5/6802 (2013.01); H01L 27/3227 (2013.01); H01L 51/5271 (2013.01); A61B 5/681 (2013.01); A61B 5/6803 (2013.01); A61B 5/6804 (2013.01); A61B 2562/0238 (2013.01); A61B 2562/185 (2013.01); H01L 51/5284 (2013.01); H01L 2251/5323 (2013.01);
Abstract
A display device includes a sensor, a transparent substrate, and a plurality of light emitters adjacent a first side the transparent substrate. The light emitters emit light in a first direction and a second direction opposing the first direction. The sensor senses reflected light, which is emitted through a second side of the transparent substrate and received by the sensor after being reflected from a location outside the display device.