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:
Jul. 09, 1991
Filed:
Jul. 03, 1989
Applicant:
Inventors:
Kenichi Kikuchi, Hachioji, JP;
Kazunari Nakamura, Hachioji, JP;
Assignee:
Olympus Optical Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61B / ; H04N / ; H04N / ;
U.S. Cl.
CPC ...
358 98 ; 358 22 ; 358 28 ;
Abstract
For a picture image signal imaged by an imaging device, a first signal processing circuit displays an original picture image/contracted original picture image and a second signal processing circuit makes a special picture image processed as an outline enhancement, differentiation and color enhancement are provided. Both picture image signals processed by both circuits are mixed and displayed on the same displaying picture surface.
Kikuchi, Kenichi. (1991). Electronic endoscope apparatus simultaneously displaying an original (U.S. Patent No. 5031036). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5031036
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