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:
Dec. 14, 1999
Filed:
Sep. 09, 1998
Lewis L Seffernick, Decatur, IN (US);
Robert M VandenBoom, Markle, IN (US);
CTS Corporation, Elkhart, IN (US);
Abstract
A pointing device for controlling the positioning, movement and operation of a cursor on a display screen. Specifically, there is an actuator with a shaft having first and second ends. The actuator also has an interposer with the first end of the shaft attached and several strain sensitive resistor are mounted on the shaft to generate an electrical signal representative of a magnitude and direction of force applied to the shaft by a user. A circuit trace is disposed on the interposer and electrically connected to the resistor. A substrate has several circuit lines electrically connected to the circuit trace. A base is mounted above the interposer and has an aperture through which the shaft passes. A cover is mounted over the base to hold the base to the substrate. The cover is held to the substrate by a mounting tab.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile