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. 26, 2015
Filed:
Feb. 23, 2012
Applicants:
Won-ki Hong, Suwon-si, KR;
Seung-ho Nam, Seongnam-si, KR;
Kang-won Lee, Yuseong-gu, KR;
Inventors:
Assignee:
SAMSUNG DISPLAY CO., LTD., , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0416 (2013.01); G06F 3/0414 (2013.01);
Abstract
A touch panel and a contact information determining method of the touch panel. A touch panel includes a plurality of transmitting members arranged with a predetermined interval therebetween, and a first sensor and a second sensor positioned respectively at a first terminal and a second terminal of a transmitting member, wherein a transmission signal is transmitted to the first sensor and the second sensor, in response to a contact on the transmitting member.