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. 24, 2020
Filed:
May. 31, 2018
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
JaeGyun Lee, Gyeonggi-do, KR;
KwangJo Hwang, Gyeonggi-do, KR;
JiHyun Jung, Gyeonggi-do, KR;
DeukSu Lee, Gyeonggi-do, KR;
SuChang An, Seoul, KR;
Ruda Rhe, Seoul, KR;
Yangsik Lee, Gyeonggi-do, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/044 (2013.01); G06F 3/0416 (2013.01); G06F 3/0412 (2013.01); G06F 2203/04107 (2013.01); G06F 2203/04112 (2013.01);
Abstract
Disclosed is related to a touch display device and a touch panel and, more specifically, relate to a touch display device and a touch panel having a structure capable of reducing a deviation of the parasitic capacitance, which is generated in touch sensor metals, such as touch electrodes or touch lines. According to the aspects of the disclosure, it is possible to reduce a parasitic capacitance deviation, thereby improving touch sensitivity.