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. 07, 1988
Filed:
Jan. 02, 1987
Applicant:
Inventors:
Charles E Ayers, Rochester, NY (US);
Kenneth D Kieffer, Rochester, NY (US);
Yee S Ng, Fairport, NY (US);
Hieu T Pham, Webster, NY (US);
Pin S Tschang, Rochester, NY (US);
Eric K Zeise, Pittsford, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D / ; H04N / ;
U.S. Cl.
CPC ...
3461 / ; 358298 ;
Abstract
A circuit for generating a set of center pulse-width modulated waveforms comprises a counter having a time changing count, and comparators which compare the count with respective preset counts. The preset counts to the comparators being set so that the set of waveforms created is center pulse-width modulated.
Quick Actions:
Ayers, Charles. (1988). Circuit for generating center pulse width modulated waveforms and (U.S. Patent No. 4750010). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4750010
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile