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. 28, 1989
Filed:
Jun. 09, 1988
Applicant:
Inventors:
Masahide Kanno, Hachioji, JP;
Hisao Yabe, Hachioji, JP;
Takeshi Yokoi, Hachioji, JP;
Jun Yoshinaga, Hino, JP;
Kazuhiko Ohzeki, Hachioji, JP;
Assignee:
Olympus Optical Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61B / ; A61B / ;
U.S. Cl.
CPC ...
358 98 ; 128-6 ;
Abstract
The endoscope light source apparatus of this invention can be selectively connected with an endoscope having a light guide means which can transmit an illuminating light for an object and an endoscope having a light source which can illuminate an object. The endoscope connected to the endoscope light source apparatus is discriminated by a scope discriminating circuit outputting a signal which can control a light guide light source and a power source which can feed an electric power to the light source provided in the endoscope.