Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1984-08-06
1986-10-28
Chin, Tommy P.
Facsimile and static presentation processing
Facsimile
Recording apparatus
358293, H04N 104, H04N 110
Patent
active
046202340
ABSTRACT:
An image forming apparatus according to the present invention is provided with a document table provided on a housing for resting a document thereon; an exposure lamp provided under the document table for exposing the document rested on the document table; a pulse motor for moving the exposure lamp to optically scan the document; a photosensitive drum provided in the housing and carrying a latent image thereon corresponding to the image impression of the document; an optical mechanism for guiding the light reflected from the document to the photosensitive drum through an optical path to form the latent image on the photosensitive drum; a CCD image sensor provided in the optical path for reading out the image impression of the document and generating signals representing the image impression; and a liquid crystal display unit provided on the housing for displaying the image impression of the document, based on the signals from the CCD image sensor.
REFERENCES:
patent: 4160280 (1979-07-01), Atoji et al.
patent: 4277805 (1981-07-01), Sato
patent: 4439790 (1984-03-01), Yoshida
patent: 4498107 (1985-02-01), Yoshimaru et al.
J. P. Wang; CRT Mounting for Typewriter; Dec. 1981; IBM Technical Disclosure Bulletin; vol. 24, No. 7B.
Chin Tommy P.
Kabushiki Kaisha Toshiba
Peng John K.
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