Electronic endoscope selector

Details Electronic endoscope selector Electronic endoscope selector

2006-07-25

2006-07-25

Le, Vu (Department: 2613)

Television

Special applications

With endoscope

Reexamination Certificate

active

07081916

ABSTRACT:
An electronic endoscope selector is used in an electronic endoscope system which shares peripheral devices, such as a TV monitor, VCR etc., among a plurality of electronic endoscopes. The electronic endoscope selector includes switching circuits for switching and selecting video signals and synchronizing signals fed from one of the plurality of electronic endoscopes in the system. The selector also has ON/OFF switches and a timer. The ON/OFF switch controls output of the selected video signals. When the switching circuits switch between the plurality of electronic endoscope and switch video signals and synchronizing signals to that of a newly selected electronic endoscope, the output of video signals are suspended during a predetermined period, by the timer. The synchronizing signals are output simultaneously with the above switching.

REFERENCES:
patent: 4884134 (1989-11-01), Tsuji et al.
patent: 5243416 (1993-09-01), Nakazawa
patent: 5305098 (1994-04-01), Matsunaka et al.
patent: 5335662 (1994-08-01), Kimura et al.
patent: 5877802 (1999-03-01), Takahashi et al.
patent: 5995140 (1999-11-01), Cooper et al.
patent: 6191814 (2001-02-01), Elberbaum
patent: 6246432 (2001-06-01), Takami et al.
patent: 6348035 (2002-02-01), Takami
patent: 6714235 (2004-03-01), Sugimoto
patent: 2001/0007468 (2001-07-01), Sugimoto et al.
patent: 3-101083 (1991-04-01), None

Affiliated with

Also associated with

Rating

Electronic endoscope selector does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic endoscope selector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic endoscope selector will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3578825