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11. 发明授权

EP4043226B1 METHOD AND APPARATUS FOR DETECTING A MEDIA JAM IN A PRINTER 有权
公开(公告)号：EP4043226B1
公开(公告)日：2024-04-17
申请号：EP22156076.6
申请日：2022-02-10
IPC分类号： B41J11/00 , B65H26/02 , B65H7/06 , B65H5/06 , B65H7/14 , G03G15/00 , B41J2/325 , B41J15/04 , B41J13/12
CPC分类号： B41J11/006 , B41J2/325 , B41J11/0095 , B41J15/04 , B41J13/12 , B65H7/14 , B65H2511/52820130101 , B65H5/06 , B65H2515/6020130101 , B65H2553/41420130101 , G03G15/70

12. 发明授权

EP3970979B1 PRINTING APPARATUS AND PRINTING METHOD 有权
公开(公告)号：EP3970979B1
公开(公告)日：2024-04-17
申请号：EP21197419.1
申请日：2021-09-17
IPC分类号： B41J2/17 , B41J29/02 , B41J29/13 , B41J15/04
CPC分类号： B41J2/1714 , B41J15/04 , B41J29/13 , B41J29/02

13. 发明公开

EP4265531A1 A METHOD FOR PACKAGING A FOOD PRODUCT AND A PACKAGING MACHINE 有权
公开(公告)号：EP4265531A1
公开(公告)日：2023-10-25
申请号：EP23167665.1
申请日：2023-04-13
申请人： Tetra Laval Holdings & Finance S.A.
发明人： CEDERSTRÖM, Daniel
IPC分类号： B65B9/20 , B65B55/08 , B41J3/407 , B41J11/00 , B41J15/04
摘要： A method (600) for packaging a food product is provided. The method can comprise receiving (602) at least one piece of packaging material (PM) in a packaging machine (500), said packaging material (PM) comprising a cellulose-based mid-layer (400), an inside layer (404) arranged to face the food product (FP), and an outside layer (402), wherein an ink-based print is provided on the outside layer (402), curing (604) the inside layer (404) of the at least one piece of packaging material (PM) such that ink particles (302), released from the outside layer (402) to the inside layer (404), are bound to the inside layer (404), thereby preventing the ink particles (302) from being released into the food product (FP), forming (606) the at least one piece of packaging material (PM) into packages (110), and filling (608) the packages (110) with the food product (FP).

14. 发明公开

EP4249273A1 PRINTER 审中-实审
公开(公告)号：EP4249273A1
公开(公告)日：2023-09-27
申请号：EP21894538.4
申请日：2021-11-10
申请人： Sato Holdings Kabushiki Kaisha
发明人： SHIOYA, Takashi , HOSHI, Kazuyuki
IPC分类号： B41J15/04 , B41J3/36 , B41J29/13
摘要： An embodiment of the present invention is a printer in which peeling issuing and continuous issuing can be switched. Peeling issuing allows a label to be issued after being peeled from a liner of a print medium with the label releasably attached on the liner. Continuous issuing allows the label to be issued without being peeled from the liner. The printer includes a feed roller configured to feed the print medium and also includes a peeling unit including a peeling roller holder and a peeling roller cover. The peeling roller holder holds a peeling roller that faces the feed roller in peeling issuing. The peeling roller cover axially supports the peeling roller holder in a swingable manner and is movable between a closed position and an open position. When the peeling roller cover is at the open position, the peeling roller holder is swingable between a first position for facing a back surface of the peeling roller cover and a second position at which the peeling roller is not covered with the peeling roller cover. The peeling unit further includes a biasing member that biases the peeling roller holder from the first position to the second position.

15. 发明授权

EP3944963B1 RECORDING DEVICE 有权
公开(公告)号：EP3944963B1
公开(公告)日：2023-09-20
申请号：EP21188153.7
申请日：2021-07-28
发明人： FUJIOKA, Satoshi
IPC分类号： B41J15/04 , B41J11/42 , B65H5/02 , B65H20/18 , B65H20/06 , B41J13/22 , B41J3/407

16. 发明公开

EP4238776A1 BASE-MATERIAL DRYING DEVICE AND PRINTING DEVICE 审中-实审
公开(公告)号：EP4238776A1
公开(公告)日：2023-09-06
申请号：EP23153471.0
申请日：2023-01-26
申请人： SCREEN Holdings Co., Ltd.
发明人： NISHIDA, Yoshihiro , KITAWAKI, Shiro
IPC分类号： B41J11/00 , B41J15/04 , B41J15/16
摘要： A dryer includes a plurality of transport rollers, turn bars, and a heater. Some of the transport rollers support the continuous base material transported in the +Y direction in a first position in the Z direction. Some of the transport rollers support the continuous base material transported in the -Y direction in a second position in the Z direction. The turn bars support the continuous base material in a third position in the Z direction while bending the continuous base material so that the continuous base material is transported in the -X direction. The heater is capable of heating part of the continuous base material in a position on the transport path TR between the transport rollers and the turn bars. The transport rollers and the turn bars are located on the second surface side of the continuous base material.

17. 发明授权

EP3854598B1 PRINTING APPARATUS 有权
公开(公告)号：EP3854598B1
公开(公告)日：2023-08-23
申请号：EP19863736.5
申请日：2019-09-09
发明人： TAKAHASHI, Susumu
IPC分类号： B41J3/60 , B41J11/46 , B41J2/21 , B41J11/00 , B41J15/04 , G06K15/02

18. 发明授权

EP3858628B1 RECORDING DEVICE 有权
公开(公告)号：EP3858628B1
公开(公告)日：2023-08-09
申请号：EP21153645.3
申请日：2021-01-27
发明人： ASAMOTO, Katsuya
IPC分类号： B41J29/17 , B41J3/407 , B41J15/04 , B41J11/00

19. 发明公开

EP4194216A1 MULTIPLE SIZE MEDIA HOLDER ASSEMBLY FOR A MOBILE PRINTER 审中-实审
公开(公告)号：EP4194216A1
公开(公告)日：2023-06-14
申请号：EP23150760.9
申请日：2017-05-08
申请人： Datamax-O'Neil Corporation
发明人： YANG, Liuzhi , HEATON, Guy , CHUA, Ching Hong
IPC分类号： B41J15/02 , B41J15/04 , B65H16/06
摘要： A printer having a pair of media holder sub-assemblies, each sub-assembly comprising: a platform having a generally triangular depression central to the platform, the triangular depression having an inner wall; a first hub sized to support a first media roll, the first hub protruding from the center of the triangular depression and having a height greater than the depth of the triangular depression, wherein the first hub has a triangular cross-section; a first spring concentric to the first hub and disposed in the triangular depression; a second hub sized to support a second media roll, the second hub being concentric to the first hub, the second hub being supported by the first spring in the triangular depression, the first spring biasing the second hub to a height substantially equal to the height of the first hub, the second hub being slidably engaged to the first hub, wherein the second hub has a triangular cross-section; a second spring, concentric to the first hub and sized to fit around the second hub; and a third hub sized to support a third media roll, the third hub sized to fit around the second hub and within the inner wall of the triangular depression, the third hub being supported by the second spring, the second spring biasing the third hub to a height substantially equal to the height of the first hub, the third hub being slidably engaged to the second hub and to the inner wall of the triangular depression, wherein the third hub has a triangular cross-section.

20. 发明公开

EP4173836A1 TRANSPORT DEVICE AND RECORDING APPARATUS 审中-实审
公开(公告)号：EP4173836A1
公开(公告)日：2023-05-03
申请号：EP22204050.3
申请日：2022-10-27
申请人： Seiko Epson Corporation
发明人： SHIMIZU, Sho , AOKI, Hiroki , BAN, Ryosuke
IPC分类号： B41J11/42 , B41J15/04 , B41J11/00 , B41J3/407
摘要： A transport device includes a transport belt configured to alternately repeat a transport operation of transporting a medium and a non-transport operation of not transporting the medium, a detection mechanism configured to detect a movement amount of the transport belt in the transport operation, and a control section configured to determine a magnitude of tension of the transport belt based on a vibration state of the transport belt when the transport operation ends, detected by the detection mechanism.

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