Image reading device

Details Image reading device Image reading device

2006-07-24

2010-06-15

Lee, Cheukfan (Department: 2625)

Facsimile and static presentation processing

Facsimile

Picture signal generator

C358S483000, C358S482000, C358S474000

Reexamination Certificate

active

07738146

ABSTRACT:
An image reading device has a CIS unit. The CIS unit is held by a carriage. A compression coil spring that presses the CIS unit toward a contact glass plate is disposed between the bottom surface of the carriage and the bottom surface of the CIS unit. An extension coil spring that pulls the CIS unit toward the carriage is attached between the bottom surface of the carriage and the center portion of the CIS unit.

REFERENCES:
patent: 5012354 (1991-04-01), Tsuchiya
patent: 5801851 (1998-09-01), Sheng
patent: 6594037 (2003-07-01), Takahashi
patent: 6762864 (2004-07-01), Kao
patent: 7180641 (2007-02-01), Chang et al.
patent: 7355763 (2008-04-01), Furihata
patent: 2003/0053148 (2003-03-01), Matsumoto
patent: 1993323230 (1993-12-01), None
patent: 1997292580 (1997-11-01), None
patent: 2000138803 (2000-05-01), None
patent: 2003092661 (2003-03-01), None
patent: 2004054156 (2004-02-01), None

Affiliated with

Also associated with

Rating

Image reading device 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 reading device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image reading device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4245907