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:
Mar. 10, 2015
Filed:
Nov. 26, 2012
Applicant:
Samsung Display Co., Ltd., Yongin, KR;
Inventors:
Nam-Hee Goo, Asan-si, KR;
Ji Woong Kim, Suwon-si, KR;
Chul Kim, Hwaseong-si, KR;
Yu-Han Bae, Seoul, KR;
Byoung Jun Lee, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01); G06F 3/041 (2006.01); G02F 1/1333 (2006.01); G02F 1/1347 (2006.01); G02B 27/22 (2006.01);
U.S. Cl.
CPC ...
G06F 3/044 (2013.01); G06F 3/0412 (2013.01); G02F 1/13338 (2013.01); G02F 1/13471 (2013.01); G02B 27/22 (2013.01);
Abstract
A touch barrier panel having a touch sensing capability and a 3-dimensional image display capability is disposed on a display panel such that manufacturing cost may be reduced and the thickness thereof is relatively thin. Also, the negative liquid crystal that is not affected by the vertical electric field is used such that a mode change speed and response speed may be improved.