Image scanning device

Details Image scanning device Image scanning device

1998-03-18

2000-05-02

Lee, Cheukfan

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358474, 358496, 358497, 358498, H04N 104

Patent

active

060579447

ABSTRACT:
An image scanning device including a flat bed, a cover for the scanning table, a scanning portion, a carriage for supporting the scanning portion, an automatic document feeder (ADF), a detector for detecting a communication control signal from a remote communication device, and a controller. Upon detecting of the communication control signal (e.g. DIS signal), the controller causes the carriage to move from a stand-by position to either a scanning start position of the ADF, or a scanning start position for scanning a document placed on the flat bed, depending on whether a document is present or not present at the ADF. The time required between the user's pressing the start key and the start of the scanning is reduced.

REFERENCES:
patent: 4645328 (1987-02-01), Shiraki et al.
patent: 4870501 (1989-09-01), Yoshida
patent: 5734483 (1998-03-01), Itoh
patent: 5734758 (1998-03-01), Yamamoto et al.
patent: 5900950 (1999-05-01), Hsu
patent: 5917616 (1999-06-01), Chou et al.

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