Image reading apparatus

Details Image reading apparatus Image reading apparatus

1991-06-27

1992-11-17

Coles, Sr., Edward L.

Facsimile and static presentation processing

Facsimile

Picture signal generator

358410, 358412, 358420, 358437, H04N 117

Patent

active

051648458

ABSTRACT:
Picture reading equipment having a reader for reading an image of the original, moving unit for moving an image reading position of said reader, and a driver for supplying a driving signal to said moving unit. The feed timing of the driving signal is so controlled that vibration of said driver and scanning system is reduced and a picture of high quality is obtained even when interruption/resumption of reading occurs during reading of an image.

REFERENCES:
patent: 4160279 (1979-07-01), Fuwa
patent: 4217611 (1980-08-01), Ogawa
patent: 4663672 (1987-05-01), Sakamoto
patent: 4712139 (1987-12-01), Kato
patent: 4843480 (1989-06-01), Nishikawa et al.
patent: 4857817 (1989-08-01), Kugioka
patent: 4862284 (1989-08-01), Murata
patent: 4864416 (1989-09-01), Ishikawa
patent: 4992888 (1991-02-01), Nagashima
patent: 5062006 (1991-10-01), Miura
Electronics Designers Handbook by Giacolletee 2d Ed. pp. 1-138 to 1-139.

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