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:
Nov. 10, 2020
Filed:
Apr. 12, 2019
Semiconductor Components Industries, Llc, Phoenix, AZ (US);
Richard Scott Johnson, Boise, ID (US);
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC, Phoenix, AZ (US);
Abstract
An image senor may include an array of pixels controlled by row control circuitry. Each pixel may include a photodiode for generating image signals and a charge storage structure coupled to a floating diffusion region and configured to generate and store parasitic light noise level signals. The image signals and the parasitic light noise level signals may be read out in the same readout cycle using shared or separate readout circuitry. Processing circuitry may selectively process the image signals based on the parasitic light noise level signals to generate image signals with reduced noise.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile