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. 19, 2019
Filed:
Dec. 29, 2016
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G02F 1/133 (2006.01); G02F 1/1333 (2006.01); G02F 1/1339 (2006.01); G02F 1/1362 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0416 (2013.01); G02F 1/1339 (2013.01); G02F 1/13306 (2013.01); G02F 1/13338 (2013.01); G02F 1/133308 (2013.01); G02F 1/136286 (2013.01); G06F 3/044 (2013.01); G06F 3/0412 (2013.01); G02F 2201/121 (2013.01); G06F 2203/04105 (2013.01); G06F 2203/04106 (2013.01);
Abstract
An electronic device comprises a display module including a plurality of touch electrodes, a cover window covering a front surface of the display module, a housing including an electrically conductive housing plate disposed below a rear surface of the display module and a housing side wall surrounding at least a portion of a side surface of the display module or supporting the display module, and a driving circuit sensing variation in capacitance between one or more of the touch electrodes and the housing plate, caused by a change in distance between said one or more of the touch electrodes and the housing plate.