Data converter

Image analysis – Applications – Personnel identification

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C340S005530

Reexamination Certificate

active

09771691

ABSTRACT:
A data converter is provided, which data converter includes a data conversion unit, a timer unit which counts time, and a lock system which locks a data conversion function of the data conversion unit in a disabled state based on the time counted by the timer unit.

REFERENCES:
patent: 4262329 (1981-04-01), Bright et al.
patent: 5325442 (1994-06-01), Knapp
patent: 5559504 (1996-09-01), Itsumi et al.
patent: 5828773 (1998-10-01), Setlak et al.
patent: 5838306 (1998-11-01), O'Conner et al.
patent: 5872834 (1999-02-01), Teitelbaum
patent: 6141436 (2000-10-01), Srey et al.
patent: 6148094 (2000-11-01), Kinsella
patent: 6219793 (2001-04-01), Li et al.
patent: 6292045 (2001-09-01), Bongiorno et al.
patent: 6369798 (2002-04-01), Yatsu et al.
patent: 6985582 (2006-01-01), Sano et al.
patent: 2002/0114466 (2002-08-01), Tanaka et al.
patent: 2003/0074319 (2003-04-01), Jaquette
patent: WO 02/43342 (2002-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Data converter does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-3959448

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.