Image scanning apparatus for use in an image reader, a copying m

Details Image scanning apparatus for use in an image reader, a copying m Image scanning apparatus for use in an image reader, a copying m

1988-06-09

1990-09-25

Groody, James J.

Facsimile and static presentation processing

Facsimile

Picture signal generator

358474, 355 69, H04N 104

Patent

active

049597370

ABSTRACT:
The present invention relates to an image scanning apparatus for scanning the image of a document by moving a light source along the document image. In the image scanning apparatus of the present invention, the light source and the drive circuit for generating a high voltage to turn on the light source are mounted on a slider movable along the document image.

REFERENCES:
patent: 4073584 (1978-02-01), Kitajima
patent: 4623937 (1986-11-01), Watanabe
patent: 4649437 (1987-03-01), Watanabe
patent: 4651222 (1987-03-01), Gokita
patent: 4689693 (1987-08-01), Watanabe
patent: 4731668 (1988-03-01), Satomura et al.
patent: 4733266 (1988-03-01), Watanabe
patent: 4760609 (1988-07-01), Tamagaki
patent: 4779121 (1988-10-01), Okumura
patent: 4798997 (1989-01-01), Egami et al.
patent: 4816922 (1989-03-01), Futaki
patent: 4853739 (1989-08-01), Miyamoto et al.

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