Direct-contact type image sensor device, an image sensor unit, a

Details Direct-contact type image sensor device, an image sensor unit, a Direct-contact type image sensor device, an image sensor unit, a

1994-12-07

1996-09-17

Picardat, Kevin M.

Fishing, trapping, and vermin destroying

437211, 437214, 437215, 437217, H01L 2160

Patent

active

055568092

ABSTRACT:
A direct-contact type image sensor device according to the present invention includes: a light-transmitting substrate having an upper surface and a lower surface; a patterned conductor layer formed over the upper surface of the light-transmitting substrate; e transparent electrically conductive layer formed on the lower surface of the light-transmitting substrate; an image sensor chip mounted face-down on the upper surface of the light-transmitting substrate, with an insulating resin layer being interposed between the image sensor chip and the upper surface of the light-transmitting substrate, the image sensor chip being mounted by a flip-chip-bonding method, a light-interrupting layer provided between the patterned conductor layer and the upper surface of the light-transmitting substrate; and a light-interrupting portion for interrupting a portion of a light beam, the light beam being radiated on an original through the light-transmitting substrate by a light source disposed above the light-transmitting substrate. The image sensor chip and the light-interrupting portion serve as an optical throttle for the light beam.

REFERENCES:
patent: 4446364 (1984-05-01), Hayashi et al.
patent: 4733096 (1988-03-01), Horiguchi
patent: 4749120 (1985-06-01), Hatada
patent: 4763010 (1988-08-01), Fukaya et al.
patent: 4792670 (1988-12-01), Fukaya et al.
patent: 4997791 (1991-03-01), Ohuchi et al.
patent: 5037780 (1991-08-01), Fujimoto et al.
patent: 5065006 (1991-11-01), Nakamura et al.
patent: 5071787 (1991-12-01), Mori et al.
patent: 5138145 (1992-08-01), Nakamura et al.
patent: 5162644 (1992-11-01), Nagata et al.
patent: 5264393 (1993-11-01), Tamura et al.
patent: 5405809 (1995-04-01), Nakamura et al.
EPO, European Search Report for counterpart application EP 93117154.0, mailed Jan. 4, 1994.
"Direct-Contact Type Image Sensors Using a Novel Amorphous-Silicon Photodiode Array"; by Hiroaki Kakinuma, et al.; IEEE Electron Device Letters; vol. 12, No. 8(1991) Aug.; pp. 413-415.

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