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公开(公告)号：US20240239126A1
公开(公告)日：2024-07-18
申请号：US18545483
申请日：2023-12-19
发明人： Benzion LANDA , Aharon Shmaiser , Itshak Ashkanazi
CPC分类号： B41M5/0256 , B41J2/01 , B41J2002/012
摘要： An intermediate transfer member (ITM) for use in a printing system to transport an ink image from an image forming station to an impression station for transfer of the ink image from the ITM onto a printing substrate, wherein the ITM is an endless flexible belt of substantially uniform width which, during use, passes over drive and guide rollers and is guided through at least the image forming station by means of guide channels that receive formations provided on both lateral edges of the belt, wherein the formations on a first edge differ from the formations on the second edge by being configured for providing the elasticity desired to maintain the belt taut when the belt is guided through their respective lateral channels.
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公开(公告)号：US11833813B2
公开(公告)日：2023-12-05
申请号：US17773609
申请日：2020-11-10
CPC分类号： B41J2/0057 , B41J11/00216 , B41M5/0256
摘要： A system (10, 110) includes: (i) a flexible intermediate transfer member (ITM) (44, 500, 600), including: a stack of: In (a) a first layer (602), located at an outer surface of the ITM (44, 500, 600), configured to receive ink droplets to form an ink image thereon, and to transfer the ink image to a target substrate (50, 51), and (b) a second layer (603) including a matrix holding particles (622), configured to receive optical radiation (99) passing through the first layer (602), and to heat the ITM (44, 500, 600) by absorbing the optical radiation (99); (ii) an illumination assembly (113), configured to dry the ink droplets by directing the optical radiation (99) to impinge on the particles (622); and (iii) a temperature control assembly (121), configured to control a temperature of the ITM (44, 500, 600) by directing a gas (101) to the ITM (44, 500, 600).
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公开(公告)号：US20230294448A1
公开(公告)日：2023-09-21
申请号：US18118950
申请日：2023-03-08
发明人： Mamoru FUKUDA , Shoji NARAMOTO
CPC分类号： B44C1/172 , B41M3/12 , B41M5/0256
摘要： An apparatus for producing a transfer medium is equipped with: a printing unit that receives image data that represents an image to be printed and prints a print image onto a peelable sheet based on the image data; an adhesive liquid coating unit that coats an adhesive liquid on the peelable sheet on which the print image has been printed; and a control unit that controls the adhesive liquid coating unit such that an adhesive liquid is coated onto a printed image within a transfer region, from between the transfer region to be transferred onto a target medium for transfer and a non-transfer region not to be transferred onto the target medium for transfer, which are included in the printed image.
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公开(公告)号：US11707943B2
公开(公告)日：2023-07-25
申请号：US16767631
申请日：2018-05-12
IPC分类号： B41M5/025 , B41M5/00 , B41M7/00 , C09D11/107 , C09D11/322 , C09D11/40 , B41J2/01 , B41J2/21 , B41M5/03
CPC分类号： B41M5/0256 , B41J2/01 , B41J2/2114 , B41M5/0023 , B41M7/009 , C09D11/107 , C09D11/322 , C09D11/40 , B41J2002/012 , B41M5/03
摘要： A method of indirect digital printing is disclosed herein. The method employs (i) first (e.g. transparent) and second aqueous ink components (comprising colorant particles) and (ii) a target surface (e.g. hydrophobic) of an intermediate transfer member (ITM). A quantity of first ink component is deposited (e.g. by ink-jetting) onto the target surface and partially dried to produce a partially-dried layer thereon. Droplets of the second ink component are deposited onto the partially-dried layer of first ink component to form a wet, colored ink-image. Upon deposition of the droplets of the second ink component, the colorant particles from the second component penetrate into the partially-dried layer of the first ink component. The wet, colored image is dried into a tacky ink-image-bearing residue film which is transferred to the substrate. Physical and/or chemical properties of the first and second ink components as provided by various embodiments are disclosed herein.
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公开(公告)号：US20190016117A1
公开(公告)日：2019-01-17
申请号：US16033472
申请日：2018-07-12
发明人： Junichi Sakai , Takashi Imai , Shinichi Sakurada , Shota Tanaka
CPC分类号： B41J2/0057 , B41J2/01 , B41J2002/012 , B41M5/0011 , B41M5/0017 , B41M5/0256 , B41M7/00
摘要： There is provided an ink jet recording method which records an image on a recording medium using aqueous ink. The ink jet recording method includes an intermediate image forming step of forming an intermediate image by applying aqueous ink to a transfer body and then applying an aqueous transfer promotion liquid to a region of the transfer body in which the aqueous ink is applied; and a transferring step of transferring the intermediate image by bring the intermediate image into contact with the recording medium in this order. The transfer promotion liquid contains a rosin particle formed by containing a rosin ester resin, an anionic emulsifier and a nonionic emulsifier, and the content of an alkali metal ion in the transfer promotion liquid is more than that of an alkali metal ion in the ink.
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公开(公告)号：US10071567B2
公开(公告)日：2018-09-11
申请号：US15427214
申请日：2017-02-08
发明人： Ryosuke Hirokawa , Akihiro Mouri
CPC分类号： B41J11/0015 , B41J2/0057 , B41J2/01 , B41J2002/012 , B41M5/0017 , B41M5/0256 , B41M7/00
摘要： An ink jet recording method includes an absorption/removal treatment of an aqueous liquid component by using a porous body from an image formed by using an ink and a reaction liquid that increases the viscosity of the ink. The ink contains at least two or more types of particles having different particle diameters, and the particles having different particle diameters satisfy the expressions (1) and (2): D1/D2≤0.5 (1) 0.2≤M1/M2 (2).
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公开(公告)号：US20180222235A1
公开(公告)日：2018-08-09
申请号：US15871797
申请日：2018-01-15
发明人： Benzion LANDA , Aharon SHMAISER , Itshak ASHKANAZI
CPC分类号： B41M5/0256 , B41J2/01 , B41J2002/012
摘要： An intermediate transfer member (ITM) for use in a printing system to transport an ink image from an image forming station to an impression station for transfer of the ink image from the ITM onto a printing substrate, wherein the ITM is an endless flexible belt of substantially uniform width which, during use, passes over drive and guide rollers and is guided through at least the image forming station by means of guide channels that receive formations provided on both lateral edges of the belt, wherein the formations on a first edge differ from the formations on the second edge by being configured for providing the elasticity desired to maintain the belt taut when the belt is guided through their respective lateral channels.
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公开(公告)号：US09956814B2
公开(公告)日：2018-05-01
申请号：US14892665
申请日：2014-05-14
CPC分类号： B44C1/24 , B32B38/14 , B41M5/0256 , B41M7/0027 , B41M7/0045 , B44C5/04
摘要： A method of decorating a substrate comprises the steps of supplying a substrate, supplying a carrier, providing the carrier with a textured surface, applying a sublimation agent on the carrier, placing the substrate and the carrier including the textured surface and the sublimation agent onto each other, pressing the substrate and the carrier together and subliming the sublimation agent towards the substrate, removing the carrier from the substrate, wherein the textured surface of the carrier is provided by applying a pattern of a hard substance on the carrier.
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公开(公告)号：US09914316B2
公开(公告)日：2018-03-13
申请号：US15439966
申请日：2017-02-23
发明人： Benzion Landa , Aharon Shmaiser , Itshak Ashkanazi
CPC分类号： B41M5/0256 , B41J2/01 , B41J2002/012
摘要： An intermediate transfer member (ITM) for use in a printing system to transport an ink image from an image forming station to an impression station for transfer of the ink image from the ITM onto a printing substrate, wherein the ITM is an endless flexible belt of substantially uniform width which, during use, passes over drive and guide rollers and is guided through at least the image forming station by means of guide channels that receive formations provided on both lateral edges of the belt, wherein the formations on a first edge differ from the formations on the second edge by being configured for providing the elasticity desired to maintain the belt taut when the belt is guided through their respective lateral channels.
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公开(公告)号：US20170350070A1
公开(公告)日：2017-12-07
申请号：US15545783
申请日：2016-01-27
发明人： Shinichiro Matsumoto
CPC分类号： D06P5/003 , B41M1/26 , B41M1/38 , B41M3/12 , B41M5/0256 , B41M5/035 , B41M5/5272 , D06P5/30 , D21H19/28 , D21H19/72 , D21H21/14 , D21H27/00
摘要： Provided is a textile printing paper for use in a paper printing method, the textile printing paper being excellent in color development on a printing substrate, transferred unevenness suppressing property and strike-through resistance while satisfying the requirements for adhesiveness of a printed paper to a printing substrate. The textile printing paper comprises a base paper and a glue layer on a surface of the base paper, the base paper having a sizing degree of 10 g/m2 to 40 g/m2 as measured according to JIS P 8140:1998.
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