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:
May. 15, 2012
Filed:
Sep. 29, 2008
Applicants:
Cary L. Delano, Los Altos, CA (US);
Arun Jayaraman, San Ramon, CA (US);
Inventors:
Cary L. Delano, Los Altos, CA (US);
Arun Jayaraman, San Ramon, CA (US);
Assignee:
Integrated Device Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/033 (2006.01); G06F 3/02 (2006.01); G09G 5/00 (2006.01); G09G 5/08 (2006.01); G06F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method for efficient computation in the course of locating a position on the face of a touch-screen-equipped display device by limiting the amount of computations to weighted vectors within a range substantially less than the entire range of data input from the touch screen sensors.