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公开(公告)号：US20240336066A1
公开(公告)日：2024-10-10
申请号：US18627235
申请日：2024-04-04
申请人： Dekron GmbH
发明人： Thomas SPELLUCCI , Klaus EICH , Frank UFER
CPC分类号： B41J2/1714 , B41J2/04541 , B41J3/40733
摘要： Direct printing method for printing on a container having a print image by means of a direct printing device comprising a direct printing head with at least one printing nozzle row and an ink mist extraction unit, wherein a pixel offset is determined for at least one pixel of a print template for the print image based on a model for a print deviation from a normal pressure value caused by the ink mist extraction unit along the printing nozzle row, wherein a corrected print template is generated based on the determined pixel offset, wherein the print image is applied to the container by means of the direct printing device based on the corrected print template.
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公开(公告)号：US20240294006A1
公开(公告)日：2024-09-05
申请号：US18661555
申请日：2024-05-10
CPC分类号： B41J2/04573 , B41J2/04586 , B41J2/165 , B41J2/16505 , B41J2/1714 , B41J2/18
摘要： An object of the present invention is to bring a print head into a liquid ejectable state while reducing waste ink. The present invention is a printing apparatus including: a tank in which liquid is stored; a print head that comprises an ejection port surface on which an ejection port is formed, the ejection port ejecting the liquid which is supplied from the tank; a cap mechanism that caps the ejection port surface of the print head; a timer that counts a time during which the ejection port surface is capped; and a circulation unit configured to circulate the liquid in a circulation path including the tank and the print head, and in a case where the timer counts a predetermined time, the circulation unit circulates the liquid.
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公开(公告)号：US20240131849A1
公开(公告)日：2024-04-25
申请号：US18491466
申请日：2023-10-19
发明人： Aiichiro OTANA
CPC分类号： B41J2/1721 , B41J2/1707 , B41J2/1714 , B41J29/17 , B41P2235/27
摘要： An ink jet recording device includes a record head, a waste ink container, and a suction mechanism that sucks gas from the waste ink container. The waste ink container includes a suction port connected to the suction mechanism, a first receiving port that receives ink, a porous absorbing member, and a first air duct formed as a space without the absorbing member, so as to connect the first receiving port and the suction port. The waste ink container further includes a blocking member having a lower gas permeability than the absorbing member, and the blocking member is disposed on a path from the first receiving port to the suction port via inside the absorbing member without passing through the first air duct.
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公开(公告)号：US11766870B2
公开(公告)日：2023-09-26
申请号：US17655036
申请日：2022-03-16
CPC分类号： B41J2/1714 , B41J2/185 , B41J29/17 , B41P2231/21 , B41P2235/30
摘要： Provided is a coagulation method for a liquid, recovered from a printer, and containing pigment and a cleaning liquid. The coagulation method includes storing the recovered liquid containing the pigment and the cleaning liquid, cooling the recovered liquid such that at least a part of the recovered liquid solidifies, and heating a solid generated by solidifying at least a part of the recovered liquid in order to liquefy the solid.
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公开(公告)号：US20190176473A1
公开(公告)日：2019-06-13
申请号：US16276852
申请日：2019-02-15
发明人： Satoru ARAKANE
CPC分类号： B41J2/1714 , B41J2/16508 , B41J2/16526 , B41J2/17 , G06F3/1212 , G06F3/1275 , G06F3/1296
摘要： An ink-jet printer includes a conveyor, a carriage, a recording head, an ink receiver, a command receiver, and a controller. The controller executes: determining an ink amount that the recording head should discharge to the ink receiver; executing a flushing process that moves the carriage to an area facing the ink receiver and causes each of a plurality of nozzles to discharge ink of the determined ink amount; and based on the flushing process having finished, executing a recording process. The controller, based on the determined ink amount being less than a first threshold value, causes the recording head to discharge ink of the determined ink amount in α times of the flushing processes, and based on the determined ink amount being the first threshold value or more, causes the recording head to discharge ink of the determined ink amount dispersed in β (β>α) times of the flushing processes.
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公开(公告)号：US20180354283A1
公开(公告)日：2018-12-13
申请号：US15736674
申请日：2016-06-14
发明人： Michael STAMP , Calvin TOWNSEND
IPC分类号： B41J29/377 , B41J29/02 , B41J2/17
CPC分类号： B41J29/377 , B41J2/1714 , B41J2/1752 , B41J2/17523 , B41J2/17546 , B41J2/17556 , B41J2/17563 , B41J2/17566 , B41J2/17596 , B41J2/18 , B41J29/02 , B41J2202/02
摘要： Apparatus for use in continuous inkjet printing, comprising: a cabinet, an ink system located in the cabinet, the ink system comprising, an ink pump, an ink system air inlet, and an ink system air outlet, and an air circulation device arranged to cause air to flow within the cabinet. The air circulation device is arranged to cause air to flow along a predetermined air flow path through the ink system air inlet, past the ink pump, and through the ink system air outlet.
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公开(公告)号：US10016982B2
公开(公告)日：2018-07-10
申请号：US15269696
申请日：2016-09-19
发明人： Daigo Kuronuma , Tomoyuki Nagase , Tomohito Abe , Hiroshi Arimizu , Yusuke Imahashi , Nobuhito Yamaguchi , Yoshihiro Koyama
CPC分类号： B41J2/17546 , B41J2/1714 , B41J11/0095 , B41J29/02
摘要： An inkjet apparatus includes, a carriage, mounting a head that discharges ink, configured to reciprocally move with respect to a sheet that receives the ink, a sensor unit, attached to the carriage, configured to read information from the sheet, and a rectifying skirt, attached to the carriage, having a rectifying surface that faces the sheet. The sensor unit is disposed above the rectifying skirt.
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公开(公告)号：US20180178568A1
公开(公告)日：2018-06-28
申请号：US15517279
申请日：2016-06-20
发明人： Ang Xiao
CPC分类号： B41J29/17 , B41J2/1433 , B41J2/1714 , B41P2235/10 , B41P2235/27
摘要： An ink jet printhead, an ink-jet printing device and a display manufacturing device are provided for eliminating or reducing droplets on areas outside of the printing area during the ink-jet printing process, thereby improving product quality. The ink jet printhead provided in the disclosure comprises at least one nozzle and a droplet removing component disposed in at least one edge areas area around the area where the at least one nozzle is located, the droplet removing component being used for eliminating or reducing droplets at positions corresponding to the edge area where the droplet removing component is located.
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公开(公告)号：US09969170B2
公开(公告)日：2018-05-15
申请号：US15432467
申请日：2017-02-14
发明人： Katsunori Nishida
CPC分类号： B41J2/16505 , B41J2/16508 , B41J2/1652 , B41J2/16523 , B41J2/16532 , B41J2/1714 , B41J2002/16594
摘要： A print device includes a head, a cap, a suction portion, an absorption member, and a plate-shaped member. The head has an ejection surface. The ejection surface has a plurality of nozzles formed in the ejection surface and is directed in a predetermined direction. The cap has a frame-shaped wall portion and a suction opening. The suction portion is connected to the inside of the cap via the suction opening. The absorption member is arranged in a position surrounded by the frame-shaped wall portion and is configured to absorb liquid. The plate-shaped member is arranged in a position surrounded by the frame-shaped wall portion and is extending along an inner end surface of the frame-shaped wall portion.
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公开(公告)号：US09962941B2
公开(公告)日：2018-05-08
申请号：US15404276
申请日：2017-01-12
发明人： Goki Hiramoto
CPC分类号： B41J2/16552 , B41J2/16508 , B41J2/16517 , B41J2/1652 , B41J2/16523 , B41J2/16532 , B41J2/1714 , B41J2/175 , B41J2/185 , B41J29/38 , B41J2002/16573
摘要： A recording apparatus includes a discharge section configured to discharge an ink from a nozzle onto a medium, a common flow path configured to supply a liquid to the nozzle, an ink supply path configured to supply the ink to the common flow path, filling liquid supply paths configured to supply a filling liquid to the common flow path, an air release path configured to release air in the common flow path, and a switching between section configured to switch the opening and closing of the ink supply path, the filling liquid supply paths, and the air release path.
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