Magnetic thread reader

Registers – Coded record sensors – Particular sensor structure

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07434732

ABSTRACT:
Systems and methods for identifying a coded magnetic thread comprise generating a digital representation of the thread and comparing the digital representation with one or more known digital representations; scanning the digital representation to locate a predetermined code sequence; and rotating the digital representation to locate the predetermined code sequence in a predetermined position corresponding to the position of the predetermined code sequence in a stored version of the or each known digital representation prior to carrying out the comparison.

REFERENCES:
patent: 3900888 (1975-08-01), Uchikoshi et al.
patent: 4806740 (1989-02-01), Gold et al.
patent: 5091961 (1992-02-01), Baus, Jr.
patent: 5255129 (1993-10-01), Jones
patent: 5378885 (1995-01-01), Jones, Jr. et al.
patent: 5889271 (1999-03-01), Webb
patent: 5964336 (1999-10-01), Itako et al.
patent: 6053406 (2000-04-01), Litman
patent: 6899269 (2005-05-01), Deland
patent: 199 21 653 (2000-09-01), None
patent: 1 050 855 (2000-11-01), None
patent: 2 098 768 (1982-11-01), 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

Magnetic thread reader does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4018269

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