Endoscope system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4755873
SERIAL NO

07046295

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Abstract

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The present invention relates to an endoscope system which comprises an endoscope having a handy-control section and an insertion section adapted to be inserted into the body cavity, and a video-signal processing unit having an electric circuit capable of receiving and processing a video signal, produced by a solid-state image sensing device, through the medium of the endoscope, and of recording and/or displaying the video signal on a monitor TV. A receptacle, which is provided on the outer surface of the video-signal processing unit, includes an electrical connecting portion connected to the electric circuit in the processing unit. The endoscope system further comprises a video camera which has a solid-state image sensing device therein, and is mounted on an eyepiece portion for optical observation at the control section of the endoscope. The video camera is connected to a signal cord which has a plug connectable with the electrical connecting portion of the receptacle. Also, the video camera has remote control switches which can be used to control the video-signal processing unit through the medium of the signal cord. An operator can freely start recording or other operations by operating the remote control switches.

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Patent Owner(s)

Patent OwnerAddress
OLYMPUS OPTICAL CO LTD A CORP OF JAPAN43-2 2-CHOME HATAGAYA SHIBUYA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Kazunari Tokyo, JP 65 725

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