Imaging device including a multiplier electrode

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit

Reexamination Certificate

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C348S311000

Reexamination Certificate

active

07619196

ABSTRACT:
An imaging device capable of multiplying carriers and miniaturizing the device is obtained. The imaging device includes a carrier storage portion for storing carriers generated by photoelectric conversion, having a photoelectric conversion function, a multiplier section including a multiplier electrode applying an electric field for multiplying carriers due to impact ionization by an electric field, one first transfer electrode so provided between the carrier storage portion and the multiplier electrode as to be adjacent to the carrier storage portion and the multiplier electrode.

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English translation for JP 07-030816.
Sudhir K. Madan, “Experimental Observation of Avalanche Multiplication of Charge-Coupled Devices,” IEEE Transactions on Electron Devices, Jun. 1983, pp. 694-699, vol. Ed-30, No. 6.
Chinese Office Action for corresponding CN Application No. 2007100047968, Oct. 10, 2008, China.

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