Image-sensing apparatus

Details Image-sensing apparatus Image-sensing apparatus

1988-03-23

1989-04-18

Ng, Jin F.

Facsimile and static presentation processing

Facsimile

Recording apparatus

357 24, H04N 314

Patent

active

048231916

ABSTRACT:
Image-sensing apparatus using solid-state image-sensing devices, including an improved high voltage generating circuit provided in order to transfer charges stored within the solid-state image-sensing devices. The improved high voltage generating circuit generates a high voltage by adding three pulse voltages with different phases. These pulse voltages are obtained by advantageously utilizing timing pulses prepared for driving the solid-state image-sensing devices.

REFERENCES:
patent: 4419696 (1983-12-01), Hamano et al.
patent: 4549088 (1985-10-01), Ozawa
patent: 4626915 (1986-12-01), Takatsu
patent: 4672455 (1987-06-01), Miyatake
patent: 4682236 (1987-07-01), Wang et al.
patent: 4688098 (1987-08-01), Kon et al.
Dickson, "On-Chip High-Voltage Generation in MNOS Integrated Circuits Using an Improved Voltage Multiplier Technique," IEEE Journal of Solid-State Circuits, vol. SC-11, No. 3, pp. 374-378, Jun. 1976.

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