Image reading device

Details Image reading device Image reading device

2006-04-27

2008-12-16

Paik, Steven S (Department: 2887)

Registers

Coded record sensors

Particular sensor structure

C358S486000, C358S488000, C358S496000, C358S497000, C358S474000

Reexamination Certificate

active

07464876

ABSTRACT:
There is provided an image reading device, which is provided with an illuminating unit that illuminates an object, a reading unit that forms an image of the object based on light from the object, and an illumination prohibition unit that prohibits the illumination unit from illuminating the object if the illumination prohibition unit receives a command for changing to a code reading mode in which a code formed by a pictorial pattern displayed on a screen of a device is read as the object.

REFERENCES:
patent: 4899227 (1990-02-01), Yamada
patent: 5825512 (1998-10-01), Okita
patent: 6747765 (2004-06-01), Kitamura et al.
patent: 2002/0015196 (2002-02-01), Kitamura et al.
patent: 2005/0078340 (2005-04-01), Kato
patent: 2003-016382 (2003-01-01), None
patent: 2003-016382 (2003-01-01), None
patent: 2003 331213 (2003-11-01), None
patent: 2004 511861 (2004-04-01), None
patent: 2005 79926 (2005-03-01), None
Japan Patent Office, Office Action mailed Oct. 2, 2007 for Priority Application No. JP 2005-130291.

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