Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1991-05-15
1993-11-09
Snow, Walter E.
Facsimile and static presentation processing
Facsimile
Recording apparatus
H04N 314, H04N 5335
Patent
active
052607968
ABSTRACT:
A voltage is electrostatically induced at a sensing device in correspondence with a surface potential of a measured object. In the case where the sensing device uses a field effect transistor in transferring detected information, there are some factors decreasing the accuracy of detection. Various new arrangements prevent such decreases in the accuracy of detection. In the case of the surface potential of the measured object corresponds to an optical image, new arrangements ensure accurate detection of the optical image. In some cases, color component signals are obtained on the basis of a detection signal.
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Asakura Tsutou
Furuya Masato
Nakagaki Shintaro
Shinonaga Hirohiko
Tai Hiromichi
Snow Walter E.
Victor Company of Japan Ltd.
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