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. 29, 1994
Filed:
Jan. 28, 1992
Susumu Kurita, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
An image pick up apparatus according to this invention comprises an imaging device for outputting video signals by driving a solid-state imaging element on the basis of a plurality of driving pulses, a noise synthesizer for synthesizing noise components contained in the plurality of driving pulses, and a subtracter for subtracting output signals of the noise synthesizer from the video signals. Signals synthesized with the noise components contained in the driving pulses for driving the solid-state imaging element are subtracted from the video signals transmitted from the imaging device, thereby removing the noise components of the video signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile