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:
Oct. 08, 1996
Filed:
Jul. 09, 1993
Applicant:
Inventors:
Akira Suga, Tokyo, JP;
Kazuyuki Matoba, Yokohama, JP;
Takashi Sasaki, Yokohama, JP;
Mayumi Yamamoto, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348237 ; 348234 ; 348238 ;
Abstract
An image signal processor for correcting a difference in level between luminance signals in horizontal scanning lines using a control signal generated in accordance with a color signal, wherein the color signals are two color difference signals (R-Y) and (B-Y), and wherein the control signal includes a linear combination of the two color difference signals (R-Y) and (B-Y).
Quick Actions:
Suga, Akira. (1996). Solid state image pickup apparatus having improved luminance control (U.S. Patent No. 5563657). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5563657
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