Image reader

Details Image reader Image reader

2005-07-12

2005-07-12

Lee, Cheukfan (Department: 2622)

Facsimile and static presentation processing

Facsimile

Picture signal generator

C358S475000, C358S482000, C358S484000, C250S208100

Reexamination Certificate

active

06917453

ABSTRACT:
An image reader (A) includes a plurality of light sources (6) arranged in line, the light from which travels through a channel (14) and irradiates a linear read area (S). The channel (14) is divided into a plurality of sections (14a) by a plurality of partitions (15). Thus, uniform brightness is obtained in the whole part of the linear read area (S), including both ends and the central part.

REFERENCES:
patent: 5489995 (1996-02-01), Iso et al.
patent: 5900622 (1999-05-01), Ogura et al.
patent: 5905583 (1999-05-01), Kawai et al.
patent: 6014231 (2000-01-01), Sawase et al.
patent: 6147339 (2000-11-01), Matsumoto
patent: 6496285 (2002-12-01), Fujimoto et al.

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