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Proceedings Paper

A High Resolution CCD Imager Module with Swing Operation
Author(s): Chiaki Tanuma; Katsunori Yokoyama; Nozomu Harada; Okio Yoshida
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Paper Abstract

A new, high resolution CCD imager has been developed. An interline transfer CCD chip is swung synchronously at frame frequency in a horizontal direction with the aid of newly-designed piezoelectric bimorph actuators. Though the swing operation using these actuators, 560 TV line horizontal limiting resolution, is twice higher than the conventional operation, it has been realized without increasing CCD pixels on the Si-chip. The newly-designed signal processing circuit, its band being less than 7 MHz, fits the NTSC system and has achieved high-resolution images for the new device.

Paper Details

Date Published: 1 May 1986
PDF: 8 pages
Proc. SPIE 0591, Solid-State Imagers and Their Applications, (1 May 1986); doi: 10.1117/12.952083
Show Author Affiliations
Chiaki Tanuma, Toshiba Corp. (Japan)
Katsunori Yokoyama, Toshiba Corp. (Japan)
Nozomu Harada, Toshiba Corp. (Japan)
Okio Yoshida, Toshiba Corp. (Japan)

Published in SPIE Proceedings Vol. 0591:
Solid-State Imagers and Their Applications
Gilbert J. Declerck, Editor(s)

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