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. 04, 2014
Filed:
Apr. 04, 2012
Applicant:
Kazuma Mishima, Kyoto, JP;
Inventor:
Kazuma Mishima, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/40 (2006.01); H04N 9/67 (2006.01); H04N 9/64 (2006.01);
U.S. Cl.
CPC ...
H04N 9/643 (2013.01); H04N 9/67 (2013.01);
Abstract
An image processing circuit includes: a correction amount calculation section which calculates a correction amount from area-by-area correction amounts set respectively for two, corresponding to the hue of input image data, out of a plurality of areas into which the hue/saturation plane is divided; and a color correction processing section which generates output image data by subjecting the input image data to color correction processing according to the correction amount.
Mishima, Kazuma. (2014). Image processing circuit, semiconductor device, image processing device, and electronic appliance (U.S. Patent No. 8879866). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8879866
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile