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:
Feb. 13, 2018
Filed:
Apr. 14, 2015
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Bon-Seog Gu, Seongnam-si, KR;
Nam-Gon Choi, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/22 (2006.01); G06F 3/01 (2006.01); G02F 1/1333 (2006.01); G02B 27/00 (2006.01); G09G 3/20 (2006.01); G09G 5/00 (2006.01); H04N 5/44 (2011.01); H04N 5/64 (2006.01); H04N 21/422 (2011.01); H04N 21/442 (2011.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G02B 27/2271 (2013.01); G02B 27/0093 (2013.01); G02F 1/133305 (2013.01); G06F 1/1652 (2013.01); G06F 3/013 (2013.01); G09G 3/20 (2013.01); G09G 5/00 (2013.01); H04N 5/44 (2013.01); H04N 5/64 (2013.01); H04N 21/42201 (2013.01); H04N 21/44218 (2013.01); G09G 2340/14 (2013.01); G09G 2354/00 (2013.01); G09G 2380/02 (2013.01);
Abstract
A display device includes a display panel displaying an image and having a first radius of curvature, a distance measuring unit measuring a user distance, the user distance being a distance between the display panel and a user, and a curvature radius changing unit receiving the measured user distance from the distance measuring unit, to change the first radius of curvature of the display panel to a second radius of curvature different from the first radius of curvature.