Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons
Patent
1991-03-15
1992-03-03
Miller, Stanley D.
Electrical transmission or interconnection systems
Nonlinear reactor systems
Parametrons
307584, 307311, 328 2, 250332, 357 24, 377 57, H03K 17687, H03K 342, G01J 500, H01L 2500
Patent
active
050935895
ABSTRACT:
A charge injection circuit for injecting a charge to a signal processing circuit has a photo-voltaic element for generating a photocurrent when an infrared light is received, a field effect transistor used for injecting the charge to the signal processing circuit, and an impedance conversion circuit for feeding back an output of the field effect transistor to a substrate potential of the photo-voltaic element. The impedance conversion circuit has a gain which is greater than zero and less than or equal to one.
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Kubo et al., "Feedback Direct Injection Current Readout for Infrared Charge-Couple Devices", Infrared Technology XV, SPIE vol. 1157, pp. xi, 329-337, 1989.
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Ito Yuichiro
Kajihara Nobuyuki
Kubo Kazuya
Miyamoto Yoshihiro
Tanikawa Kunihiro
Fujitsu Limited
Miller Stanley D.
Phan Trong
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