Active solid-state devices (e.g. – transistors – solid-state diode – Responsive to non-electrical signal – Electromagnetic or particle radiation
Patent
1992-05-18
1993-11-30
Mintel, William
Active solid-state devices (e.g., transistors, solid-state diode
Responsive to non-electrical signal
Electromagnetic or particle radiation
257435, 257434, 257443, 385 49, 385 70, H01L 2714
Patent
active
052668282
ABSTRACT:
This invention relates to an image sensor with photo sensors (13). An object thereof is to simplify mounting operation of an image sensor chip (12) provided with the photo sensors (13). In order to accomplish this object, according to this invention, the photo sensors (13) and electrodes (15) are disposed on the underside of the image sensor chip (12). The image sensor chip (12) is bonded to the upper side of a transparent substrate (18) by means of a transparent photo-setting type insulating resin (16), so that the electrodes (15) come into contact with circuit conductor layers (17) disposed on the upper side of the transparent substrate (18). With the above-mentioned construction, since fine metal wire (75) by which the electrodes (15) and the circuit conductor layers (17) are connected to each other is not required, mounting operation can be simplified.
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Fujiwara Shinji
Murata Takahiko
Nakamura Tetsuro
Matsushita Electric - Industrial Co., Ltd.
Mintel William
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