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:
Jul. 23, 1991
Filed:
Mar. 19, 1990
Michael A Stekelenburg, Eindhoven, NL;
U. S. Philips Corporation, New York, NY (US);
Abstract
In a sensor circuit, a sensor device (CTD) is followed by a sampling circuit (CDS) for performing a correlated double signal sampling, having capacitors (C1', C2') and two switches (S1, S2). For simply realizing a rigid coupling between a sensor output signal (PS) and sampling clock pulses (CL, SA), the circuit includes a clock pulse shaper (CST), two inputs (CT1, CT2) of which receive two out of at least three control clock pulse signals (C1, C2, C3) for controlling an output transport in an output shift register (SR).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile