Image forming apparatus

Details Image forming apparatus Image forming apparatus

1997-06-26

1999-04-20

Boudreau, Leo H.

Image analysis

Image transformation or preprocessing

Measuring image properties

347116, 347118, 399 4, G03G 1501, G01D 1514

Patent

active

058964720

ABSTRACT:
An image forming apparatus includes a moving member for conveying a recording member on which an image is to be formed, image forming units for forming marks for detection of a position of the image on the moving member, an illuminating device for illuminating the marks for detection of the position, which includes a LED light source, a detecting device for detecting the marks, and a control device for controlling the image forming units with detection signals detected by the detecting device.

REFERENCES:
patent: 4740802 (1988-04-01), Stuckey-Kauffman et al.
patent: 4912491 (1990-03-01), Hoshino et al.
patent: 5072244 (1991-12-01), Aoki et al.
patent: 5175570 (1992-12-01), Haneda et al.
patent: 5197105 (1993-03-01), Uemura et al.
patent: 5241400 (1993-08-01), Itagaki
patent: 5339150 (1994-08-01), Hubble, III et al.
patent: 5381167 (1995-01-01), Fujii et al.
patent: 5412409 (1995-05-01), Costanza
patent: 5418556 (1995-05-01), Andrews
patent: 5504514 (1996-04-01), Nelson

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