Portable image scanner

Details Portable image scanner Portable image scanner

1988-06-30

1990-01-09

Coles, Sr., Edward L.

Facsimile and static presentation processing

Facsimile

Picture signal generator

358474, 382 59, H04N 1024

Patent

active

048931896

ABSTRACT:
Reflected image light obtained by illuminating a reading portion to be read on a given objective image plane is sent to an image sensor located on the rear side through a reflecting member disposed substantially just above the reading portion. By forming a viewing path inclined forward against the image sensor so as to permit the reading portion to be observed easily, the desired image light reflected from the reading portion is little interfered with external light entering inside the scanner through the viewing path, thereby to enjoy image processing of high quality.

REFERENCES:
patent: 4800444 (1989-01-01), Suzuki et al.
patent: 4819083 (1989-04-01), Kawai et al.

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