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:
Aug. 13, 2019
Filed:
Feb. 02, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Choel Hwi Kwon, Daegu, KR;
Hyun Suk Choi, Daegu, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device includes a housing, a display, an electromagnetic induction panel including a first channel group corresponding to a first direction and a second channel group corresponding to a second direction perpendicular to the first direction, and sensing a first signal flowing into the first channel group and a second signal flowing into the second channel group, and a processor and electrically connected to the electromagnetic induction panel. The processor is configured, if a combination of at least one first channel, in which it is sensed that a magnitude of the first signal is not greater than a first critical value, in the first channel group and at least one second channel, in which it is sensed that a magnitude of the second signal is not greater than a second critical value, in the second channel group corresponds to one of predefined channel combinations, to perform a preset operation.