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:
Oct. 20, 2015
Filed:
Jun. 27, 2014
Applicant:
Cypress Semiconductor Corporation, San Jose, CA (US);
Inventors:
Andrew Page, Kirkland, WA (US);
Timothy Williams, Bellevue, WA (US);
Rajiv Kumar Singh, Lynnwood, WA (US);
Kaveh Hosseini, Cork, IE;
Jonathan Peterson, Everett, WA (US);
Andriy Maharyta, Lviv, UA;
Assignee:
PARADE TECHNOLOGIES, LTD., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 27/26 (2006.01); G01R 31/02 (2006.01); G06K 9/00 (2006.01); G01D 5/24 (2006.01);
U.S. Cl.
CPC ...
G01R 27/2605 (2013.01); G01D 5/24 (2013.01); G01R 31/028 (2013.01); G06K 9/0002 (2013.01);
Abstract
A method for compensating for panel capacitance the associated current is proposed, wherein the mutual capacitances of a capacitance sensing array are selectively coupled to drive voltages and to a self capacitance under test.