Printer, method for controlling printer, and method for manufacturing printed matter

Patent metadata

Field	Value
Publication number	US-12496835-B2
Application number	US-202218253437-A
Country	US
Kind code	B2
Filing date	Feb 24, 2022
Priority date	Feb 25, 2021
Publication date	Dec 16, 2025
Grant date	Dec 16, 2025

Abstract

A printer includes a transferee object sending unit configured to send out a transferee object downstream, a transfer film sending unit configured to send out a transfer film downstream, a printing device situated downstream of the transfer film sending unit and configured to print a transferred image onto the transfer film, a holding unit situated downstream of the transferee object sending unit and the printing device and configured to hold the transferee object and the transfer film on top of each other so that a surface of the transfer film on which the transferred image is printed faces the transferee object and to send out the transferee object and the transfer film downstream, and a pasting unit situated downstream of the holding unit and configured to paste the transfer film onto the transferee object with the transferred image printed on the transfer film.

First claim

The invention claimed is:

1 . A printer comprising:
a transferee object sending unit configured to send out a transferee object downstream; a transfer film sending unit configured to send out a transfer film downstream; a printing device situated downstream of the transfer film sending unit and configured to print a transferred image onto the transfer film; a holding unit situated downstream of the transferee object sending unit and the printing device and configured to hold the transferee object and the transfer film on top of each other so that a surface of the transfer film on which the transferred image is printed faces the transferee object and to send out the transferee object and the transfer film downstream; and a pasting unit situated downstream of the holding unit and configured to paste the transfer film onto the transferee object with the transferred image printed on the transfer film, wherein the holding unit includes two paired pinch rollers placed opposite each other, and the two paired pinch rollers assume a holding position, which is a position in which the pinch rollers hold the transferee object and the transfer film on top of each other, and a stop-holding position, which is a position in which the pinch rollers stop holding the transferee object and the transfer film.

2 . The printer according to claim 1 , wherein the holding unit is able to send out the transferee object and the transfer film upstream as well as downstream.

3 . The printer according to claim 1 , further comprising a cutting unit configured to cut off both ends of a pasted combination of the transferee object and the transfer film along a direction of conveyance of the transferee object and then cutting the pasted combination of the transferee object and the transfer film along a direction orthogonal to the direction of conveyance of the transferee object.

4 . The printer according to claim 1 , wherein the pasting unit includes two paired heat rollers placed opposite each other.

5 . A method for manufacturing a printed matter using a printer including a transferee object sending unit configured to send out a transferee object downstream, a transfer film sending unit configured to send out a transfer film downstream, a printing device situated downstream of the transfer film sending unit and configured to print a transferred image onto the transfer film, a holding unit situated downstream of the transferee object sending unit and the printing device and configured to hold the transferee object and the transfer film on top of each other so that a surface of the transfer film on which the transferred image is printed faces the transferee object, and a pasting unit situated downstream of the holding unit and configured to paste the transfer film onto the transferee object, the method comprising:
a printing step of printing the transferred image onto the transfer film through the printing device; and a pasting step of pasting the transfer film onto the transferee object with the transferred image printed on the transfer film by the pasting unit, wherein the printing step includes a step in which the printing device prints the transferred image onto the transfer film while the holding unit is sending out the transferee object and the transfer film downstream, and wherein the holding unit includes two paired pinch rollers placed opposite each other, and the two paired pinch rollers assume a holding position, which is a position in which the pinch rollers hold the transferee object and the transfer film on top of each other, and a stop-holding position, which is a position in which the pinch rollers stop holding the transferee object and the transfer film.

6 . The method according to claim 5 , wherein the printing step further includes a step of, before the transferred image is printed onto the transfer film, rewinding the transfer film to a printing starting position while the holding unit is sending out the transferee object and the transfer film upstream.

7 . The method according to claim 5 , further comprising a cutting step of cutting a pasted combination of the transferee object and the transfer film,
wherein the cutting step includes
a step of cutting off both ends of the pasted combination of the transferee object and the transfer film along a direction of conveyance of the transferee object, and
a step of cutting the pasted combination of the transferee object and the transfer film along a direction orthogonal to the direction of conveyance of the transferee object.

Assignees

• Dainippon Printing Co Ltd

Inventors

• Ono Katsuhisa

Classifications

• B41J3/36

  for portability {, i.e. hand-held printers or laptop printers (B41J3/4075 takes precedence)} · CPC title

• B41J2002/0052

  Control methods or devices for non ink jet heads · CPC title

• B41J15/20

  for webs superimposed during printing · CPC title

• B41J11/70

  cutting perpendicular to the direction of paper feed · CPC title

• B41J11/68

  cutting parallel to the direction of paper feed · CPC title