Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2006-04-04
2006-04-04
Le, Uyen-Chau N. (Department: 2876)
Registers
Coded record sensors
Particular sensor structure
C235S462360
Reexamination Certificate
active
07021543
ABSTRACT:
An image reader adopting an off-axial optical system, an adjustable imaging mirror and a CCD fixed to a highly rigid structure. Since the relative position between reflecting and imaging mirrors can be set highly accurately, adjusting only the CCD-mounting position allows a required specification of the read image to be met. The imaging mirror can easily be adjusted without distorting the reflecting surface. The reflecting and imaging mirrors, and the CCD-mounting-position adjuster are positioned directly to reflecting-mirror supporting sections, imaging-mirror supporting sections, and CCD supporting sections, which are integrated with a carriage casing, and fixed to them. The CCD is fixed to the carriage casing with the CCD-mounting-position adjuster. An imaging mirror close to a diaphragm and adjacent to the image is supported by a mirror adjusting plate, which can be displaced to adjust the position of the imaging mirror.
REFERENCES:
patent: 4536077 (1985-08-01), Stoffel
patent: 5001566 (1991-03-01), Coli et al.
patent: 5341225 (1994-08-01), Stein et al.
patent: 5583662 (1996-12-01), Takahashi et al.
patent: 5585937 (1996-12-01), Kokubo et al.
patent: 5589953 (1996-12-01), Tazawa et al.
patent: 5610720 (1997-03-01), Fujioka et al.
patent: RE36503 (2000-01-01), Rubley et al.
patent: 6021004 (2000-02-01), Sekita et al.
patent: 6137615 (2000-10-01), Tseng
patent: 6147343 (2000-11-01), Christensen
patent: 6166866 (2000-12-01), Kimura et al.
patent: 6169622 (2001-01-01), Tsai et al.
patent: 6324012 (2001-11-01), Aratani et al.
patent: 6445469 (2002-09-01), Horiuchi et al.
patent: 6515774 (2003-02-01), Horiuchi et al.
patent: 6894263 (2005-05-01), Fujibayashi et al.
patent: 2001/0043372 (2001-11-01), Suzuki et al.
patent: 2003/0038228 (2003-02-01), Fujibayashi
patent: 2003/0043351 (2003-03-01), Ochi et al.
patent: 1239655 (2002-09-01), None
patent: 59171361 (1984-09-01), None
patent: 60182861 (1985-09-01), None
patent: 3-113961 (1991-05-01), None
patent: 2000098476 (2000-04-01), None
patent: 2003344956 (2003-12-01), None
patent: 2004133197 (2004-04-01), None
Aoyama Takeshi
Iwata Hyoe
Kishi Takehiro
Miura Yukihiro
Suga Takayuki
Canon Kabushiki Kaisha
Canon U.S.A. Inc. I.P. Div.
Le Uyen-Chau N.
LandOfFree
Image reader using off-axial optical system for imaging... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image reader using off-axial optical system for imaging..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image reader using off-axial optical system for imaging... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3584741