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. 24, 2020
Filed:
Sep. 05, 2019
Applicant:
Elan Microelectronics Corporation, Hsinchu, TW;
Inventors:
Han-Wei Chen, Taipei, TW;
Hsuan-Wen Tseng, New Taipei, TW;
Yi-Hsin Tao, Hsinchu, TW;
Chia-Hsing Lin, Hsinchu, TW;
Assignee:
ELAN MICROELECTRONICS CORPORATION, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01); H04W 4/80 (2018.01);
U.S. Cl.
CPC ...
G06F 3/04164 (2019.05); G06F 3/04162 (2019.05); H04W 4/80 (2018.02); G06F 2203/04105 (2013.01); G06F 2203/04114 (2019.05);
Abstract
A touch system includes a touch device and an input device. The uplink signal transmitted by the touch device includes a timestamp. The input device transmits a downlink signal through the electrode unit and transmits a side information through a wireless communication unit. The inclusion of the corresponding timestamp in the side information ensures that the side information is combined with the corresponding downlink signal to correctly present the user's operation.