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. 02, 2022
Filed:
Mar. 25, 2020
Applicant:
Lenovo (Beijing) Co., Ltd., Beijing, CN;
Inventors:
Zhou Yu, Beijing, CN;
Zhihu Wang, Beijing, CN;
Assignee:
LENOVO (BEIJING) CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/02 (2006.01); G06F 3/0354 (2013.01); G06V 40/13 (2022.01);
U.S. Cl.
CPC ...
G06F 3/04186 (2019.05); G06F 3/0227 (2013.01); G06F 3/03547 (2013.01); G06V 40/1306 (2022.01);
Abstract
An electronic device includes a first input module located at a first region, a second input module located at a second region, a detection module, and a processing module. The detection module is configured to transmit a first signal to the first region and the second region and receive a second signal returned based on the first signal. The processing module is connected to the detection module and configured to analyze the second signal to obtain an analysis result, and shield input information of the first input module or the second input module according to the analysis result.