Incremental printing of symbolic information – Ink jet – Medium and processing means
Patent
1995-06-01
1997-07-08
Hartary, Joseph W.
Incremental printing of symbolic information
Ink jet
Medium and processing means
4006361, B41J 201, B41J 1303
Patent
active
056466684
ABSTRACT:
An ink jet printer including a recording device for jetting ink droplets from a printer head while moving in a direction perpendicular to the direction of conveyance of a recording medium in the form of a sheet, to form a dot image on the recording medium according to an input time. The ink jet printer further includes a conveying mechanism, including a gate roller that performs an intermittent feed operation at a speed corresponding to the pixel density of a character or pattern recorded on the recording medium; and a roller provided downstream of the recording device, the roller being operated after the rear edge of the recording medium passes through the conveying mechanism located upstream of the recording device, to convey the recording medium while in contact with the dot image forming surface of the recording medium, the roller being movable into and out of engagement with the recording medium.
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Fujioka Satoshi
Hirabayashi Hiromu
Komuro Kiyoto
Nishizawa Atsushi
Takabayashi Nobuhisa
Hartary Joseph W.
Seiko Epson Corporation
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