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:
Jun. 19, 2018
Filed:
Jun. 09, 2015
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 1/16 (2006.01); G06F 3/044 (2006.01); H03K 17/975 (2006.01); H03K 17/96 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0414 (2013.01); G06F 1/1601 (2013.01); G06F 3/044 (2013.01); H03K 17/975 (2013.01); H03K 17/962 (2013.01); H03K 2217/960755 (2013.01);
Abstract
A method and a device for locating an interaction on a surface of large size to render it touch-sensitive are provided. The method is based on a modeling of the distributions of loads between capacitive sensors distributed over the surface and an estimation of the position closest to the interaction, by searching for a minimum cost associated with the proximity of the sensor measurements with established models.