Contact image sensor fixing device

Details Contact image sensor fixing device Contact image sensor fixing device

2003-04-15

2008-08-19

Safaipour, Houshang (Department: 2625)

Facsimile and static presentation processing

Facsimile

Picture signal generator

C358S496000, C358S483000, C358S474000

Reexamination Certificate

active

07414763

ABSTRACT:
A contact image sensor fixing device for an office machine having a frame, a contact image sensor, and a white roller, the contact image sensor fixing device including an elastic unit mounted on the frame to push the contact image sensor against the whiter roller with a particular pressure, the contact image sensor reading data from a document as the document passes between the contact image sensor and the white roller; a holder unit to accommodate and support the contact image sensor; and at least one holder-movable unit freely moving the holder unit against the elastic force of the elastic unit applied to the contact image sensor to maintain an even pressure between the white roller and the contact image sensor when the contact image sensor receives a rotation force of the white roller.

REFERENCES:
patent: 5489995 (1996-02-01), Iso et al.
patent: 5805307 (1998-09-01), Park
patent: 5982512 (1999-11-01), Kim
patent: 62-68350 (1987-04-01), None
patent: 2-44463 (1990-03-01), None
patent: 6-189069 (1994-07-01), None
Japanese Office Action issued Nov. 29, 2005 in Japanese Application No. 2003-128317 filed on May 6, 2003.

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