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:
Mar. 02, 2021
Filed:
Jan. 03, 2018
Applicant:
Mas Innovation (Private) Limited, Colombo, LK;
Inventors:
Kalana Bamunuarachchi, Colombo, LK;
Maduka Chandrasiri, Colombo, LK;
Vivek Ramchandani, Colombo, LK;
Assignee:
MAS INNOVATION (PRIVATE) LIMITED, Colombo, LK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 1/18 (2006.01); H01H 9/04 (2006.01); H01H 1/14 (2006.01);
U.S. Cl.
CPC ...
G01L 1/18 (2013.01); H01H 9/04 (2013.01); H01H 1/14 (2013.01); H01H 2201/02 (2013.01); H01H 2203/0085 (2013.01); H01H 2209/012 (2013.01);
Abstract
Disclosed herein is a flexible and soft material-based pressure sensor and/or switch assembly that can be used for soft goods as a soft switch. The material selection and design enhances the maximum bending ability and squeezing ability of the pressure sensor/switch and the sensor/switch is made to withstand heavy washes while maintaining its functionality of switching with a light touch based on the use of a waterproof stacking assembly that contains a piezoresistant material, electrodes and other components.