Image sensor employed for portable image inputting device

Details Image sensor employed for portable image inputting device Image sensor employed for portable image inputting device

1998-09-25

2000-11-14

Ham, Seungsook

Radiant energy

Photocells; circuits and apparatus

Photocell controlled circuit

358474, 358497, H01L 2714, H04N 104

Patent

active

061473391

ABSTRACT:
In an image sensor according to the present invention, a frame comprising a line light source, a light receiving element, and an original copy positioning member contacted to the original copy for positioning it being attached to a handy scanner housing. A transparent plate for passing the light emitted from the line light source and the reflected light from the original copy being attached to a frame so as to face the original copy. The transparent plate is further attached to the frame without any adhesive by being engaged with engaging portions of the frame.

REFERENCES:
patent: 5038027 (1991-08-01), Ioka
patent: 5182445 (1993-01-01), Yamashita
patent: 5357099 (1994-10-01), Tabata et al.
patent: 5841128 (1998-11-01), Shibuya et al.
patent: 5965870 (1999-10-01), Tabata

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