Image reading apparatus and image reading method

Details Image reading apparatus and image reading method Image reading apparatus and image reading method

2008-03-28

2011-12-27

Safaipour, Houshang (Department: 2625)

Facsimile and static presentation processing

Natural color facsimile

Scanning

C358S505000, C358S514000, C358S474000

Reexamination Certificate

active

08085450

ABSTRACT:
The invention provides, as an aspect thereof, an image reading apparatus including a light irradiating unit that has a red-light irradiating sub-unit that irradiates red light onto a reading target object, a green-light irradiating sub-unit that irradiates green light onto the reading target object, and a blue-light irradiating sub-unit that irradiates blue light onto the reading target object; a reading unit that detects the amount of each of the red, green, and blue lights; a setting unit that sets an irradiation time period for each of the red, green, and blue lights on the basis of the corresponding amount of light detected by the reading unit by commanding each of the red-light, green-light, and blue-light irradiating sub-units to irradiate light; and a controlling unit that commands the red-light, green-light, and blue-light irradiating sub-units to irradiate light.

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