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. 29, 1985
Filed:
Sep. 30, 1982
Kiyoshi Kimura, Miyagi, JP;
Alps Electric Co., Ltd., , JP;
Abstract
An economical touch system coordinates input apparatus having high mechanical strength is disclosed. The coordinates input apparatus comprises a panel to which a push force is to be applied, a plurality of straining portions where component forces of the push force applied to the panel develop, detectors for detecting the strain developing at the straining portions, respectively, and calculation means for calculating the push point on the panel by means of the outputs of the detectors, wherein the panel is integral with the straining portions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile