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:
Nov. 26, 2019
Filed:
Jun. 03, 2019
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
TaeHeon Kim, Seoul, KR;
SuSeok Choi, Seongnam-si, KR;
YongSu Ham, Seoul, KR;
YongWoo Lee, Goyang-si, KR;
KyungYeol Ryu, Goyang-si, KR;
YuSeon Kho, Seoul, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/016 (2013.01); G06F 3/041 (2013.01); G06F 3/044 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01);
Abstract
The touch sensitive element according to an exemplary embodiment of the present disclosure includes an electroactive layer, an electrode, and a plurality of beads. The electroactive layer includes an electroactive polymer. The electrode is disposed on at least one surface of the electroactive layer. The plurality of beads is dispersed in the electroactive layer and has a diameter larger than the thickness of the electroactive layer.