Apparatus for reading original

Details Apparatus for reading original Apparatus for reading original

1988-06-03

1991-04-30

Coles, Sr., Edward L.

Facsimile and static presentation processing

Facsimile

Image reproduction system

358474, H04N 104

Patent

active

050123530

ABSTRACT:
An original reading apparatus reads out an original which is laid with its surface to be read being directed upward, to thereby convert the read information into an image information. The original reading apparatus has a digitizer function so that a partial reading region of the original is assigned and read out after operator's confirmation by direct observation from an upper side of the surface to be read of the original. A transparent plate on which is depicted reference coordinates for showing a readable region of the apparatus is provided in the vicinity of the original, and a position of the original is finely adjusted on the basis of the reference coordinates. A reading sensor and a carriage mechanism of the original reading apparatus are received in a rotatable upper cover of the apparatus. In case of a large size original, the information thereof is read without any fold or cut of the original.

REFERENCES:
patent: 1217005 (1917-02-01), Johnson
patent: 4245259 (1981-01-01), Pick
patent: 4486786 (1984-12-01), Sato
patent: 4538183 (1985-08-01), Kanno
patent: 4617596 (1986-10-01), Yoshida
patent: 4667248 (1987-05-01), Kanno
patent: 4684998 (1987-08-01), Tanioka
patent: 4684999 (1987-08-01), Sakakibara
patent: 4700238 (1987-10-01), Sujiyama
patent: 4771336 (1988-09-01), Ohtorii
patent: 4816921 (1989-03-01), Akiyama

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