Title:
BELT TRANSFER-TYPE MULTIFUNCTION DEVICE AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2020/091509
Kind Code:
A1
Abstract:
The present invention provides a belt transfer-type multifunction device wherein an image transferred to a belt is printed on a sheet of paper moving while being pinched between a transfer roller and a belt roller. More specifically, the present invention provides a belt transfer-type multifunction device and a method for controlling a belt transfer-type secure multipurpose device employing same. The belt transfer-type multifunction device comprises a control device such that an image to be printed on a sheet already pinched between a transfer roller and a belt roller is printed en route. When a sheet coming next along the sheet traveling direction is not to be printed, the next sheet is stopped on the sheet moving path, before being pinched between the transfer roller and the belt roller, such that the image which is to be printed on the sheet coming next along the sheet traveling direction, and which has already been transferred to the transfer belt, is not printed on the next sheet. The next sheet is kept stationary on the sheet moving path, the image already transferred to the transfer belt is erased, and the stationary next sheet is discharged as a blank sheet through a printed sheet discharge opening along the sheet moving path under the control of the control device.
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Inventors:
LEE MYUNG SHIN (KR)
Application Number:
PCT/KR2019/014720
Publication Date:
May 07, 2020
Filing Date:
November 01, 2019
Export Citation:
Assignee:
LEE MYUNG SHIN (KR)
International Classes:
H04N1/23; H04N1/00; H04N1/12
Foreign References:
| KR20130020019A | 2013-02-27 | |||
| KR20120116067A | 2012-10-22 | |||
| JP2006142677A | 2006-06-08 | |||
| KR20160128519A | 2016-11-08 | |||
| JP2005255358A | 2005-09-22 |
Other References:
See also references of EP 3876511A4
Attorney, Agent or Firm:
KIM, Sun-Joon (KR)
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