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Recording device

A technology for recording devices and recording media, applied in printing devices, printing, etc., which can solve problems such as poor cutting of recording paper by cutting devices, wrinkling of recording paper, paper jams, etc.

Inactive Publication Date: 2011-10-05
SEIKO EPSON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the user pulls or cuts the recording paper in the width direction and pulls it upward, the recording paper may wrinkle or loosen due to the recording paper being pressed against the side of the discharge port.
If such wrinkles or slack occur, the following problems may occur: a paper jam occurs in the paper discharge path connected to the discharge port, or a recording paper cutting failure occurs in the cutting device.

Method used

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Examples

Experimental program
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Embodiment Construction

[0032] Hereinafter, an inkjet printer 1 that is an embodiment of the recording device of the present invention will be described with reference to the drawings. In addition, this inkjet printer 1 is an example of the recording apparatus of this invention.

[0033] figure 1 It is an external perspective view of the inkjet printer 1 . The inkjet printer 1 is, for example, a device capable of drawing out a roll of recording paper (hereinafter referred to as “roll paper”) and performing color printing on the roll paper using a plurality of color inks. Note that this roll paper is an example of a recording medium to be printed by the inkjet printer 1 .

[0034] Such as figure 1 As shown, the inkjet printer 1 is provided with a roll paper cover 3 at the center of the front surface of the printer housing 2 covering the main body of the device. Further, a paper discharge port 9 for discharging the printed roll paper 11 is provided on the upper portion of the roll paper cover 3 on ...

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PUM

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Abstract

The invention provides a recording device. Paper jams and paper cutting problems are prevented by limiting sideways movement of the recording medium because wrinkles and sags in the recording medium produced by pulling sideways on the recording medium are caught by a notch unit. A recording device that pulls and records on a recording medium that is wound in a roll has a discharge guide unit that forms a discharge path for the recorded recording medium. The discharge guide unit has a discharge guide surface facing a surface of the recording medium, and has a notch unit disposed to the discharge-side end of the discharge guide surface.

Description

technical field [0001] The present invention relates to a recording device, and more particularly to a recording device that performs recording by pulling out a recording medium wound into a roll. Background technique [0002] For example, in a POS (Point-Of-Sale) system or the like, a receipt printer is used that prints out recording paper wound in a roll. As such a printer, for example, a printer in which a roll paper loaded in a roll paper storage section inside the printer is pulled out via a plurality of rollers and printed on the surface by an inkjet head is known (for example, refer to Patent Document 1). . In this printer, when a series of printing operations are completed and the recording paper is discharged from the discharge port, the conveyance of the recording paper is temporarily stopped, and the discharged part of the recording paper is cut into a receipt of a predetermined length by a cutting device. [0003] Patent Document 1: JP-A-2007-83478 [0004] Ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J15/04
CPCB41J15/046B41J15/042
Inventor 藤牧崇光中山裕之
Owner SEIKO EPSON CORP