System for recognizing interchangeable articles

Details System for recognizing interchangeable articles System for recognizing interchangeable articles

1989-08-24

1991-12-24

Pendegrass, Joan H.

Photocopying

Contact printing

Light boxes

355260, 34082534, G03G 1508, G03G 1500

Patent

active

050757245

ABSTRACT:
A system for recognizing a detachable article attached to an apparatus, and judging whether the article as mounted in position is genuine. The article can be identified by the predetermined device, whereas the apparatus includes a detector for detecting the device. The apparatus is driven according to a result obtained by the detector. The system of the present invention is particularly suited for a toner bottle, PC unit and so on attached to a copier, printer or other image-forming apparatus.

REFERENCES:
patent: 3837741 (1974-09-01), Spencer
patent: 4338017 (1982-07-01), Nishikawa
patent: 4500195 (1985-02-01), Hosono
patent: 4611730 (1986-09-01), Ikesue et al.
patent: 4686515 (1987-08-01), Anderson et al.
patent: 4744493 (1988-05-01), Ikesue et al.
patent: 4803521 (1989-02-01), Honda
patent: 4963939 (1990-10-01), Kurando et al.
patent: 4974020 (1990-11-01), Takamatsu et al.
patent: 4977430 (1990-12-01), Florack et al.
patent: 5027113 (1991-06-01), Bonnaval-Lamothe et al.

Affiliated with

Also associated with

Rating

System for recognizing interchangeable articles does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-46835