Image reading apparatus

Details Image reading apparatus Image reading apparatus

2006-10-10

2006-10-10

Lee, Cheukfan (Department: 2625)

Facsimile and static presentation processing

Facsimile

Picture signal generator

C358S474000, C358S475000, C358S497000, C399S379000, C250S239000

Reexamination Certificate

active

07119934

ABSTRACT:
An image reading apparatus of a contact image sensor type includes an area light source. The image reading apparatus is used for reading a light transmitting original placed on an original base by irradiating light thereto from the area light source and receiving transmission light. The original base has an uneven portion on a front surface on the side on which the light transmitting original is placed so that the adhesion of the light transmitting original to the original base is prevented upon placing the light transmitting original on the original base. The uneven portion does not effect optical characteristics for reading the light transmitting original.

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patent: 06-205161 (1994-07-01), None
patent: 07-023176 (1995-01-01), None

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