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1. 发明申请

WO2014012577A1 VISUAL SECURITY FEATURE 审中-公开
标题翻译：视觉安全功能
公开(公告)号：WO2014012577A1
公开(公告)日：2014-01-23
申请号：PCT/EP2012/063944
申请日：2012-07-17
申请人： HEWLETT-PACKARD INDIGO B.V. , AMIR, Gideon , SANDLER, Mark , LIOR, Shai , KELLA, Dror
发明人： AMIR, Gideon , SANDLER, Mark , LIOR, Shai , KELLA, Dror
IPC分类号： B42D15/10 , B41M3/14 , G07D7/00
CPC分类号： G03H1/0011 , B41M3/144 , B42D25/328 , B42D25/40 , B42D25/405 , B42D25/42 , B44B5/028
摘要： According to one example, there is provided a visual security feature. The visual security feature comprises a security feature printed on a media. The security feature includes a security code printed on the media, and a holographic image is embossed on the printed security feature.
摘要翻译：根据一个示例，提供了视觉安全特征。视觉安全功能包括印在媒体上的安全功能。安全特征包括印在媒体上的安全代码，并且全息图像被压印在打印的安全特征上。

2. 发明申请

WO2012152327A1 EMBOSSING WITH PRINTED RELIEF PATTERN 审中-公开
标题翻译：用打印的图形打印
公开(公告)号：WO2012152327A1
公开(公告)日：2012-11-15
申请号：PCT/EP2011/057632
申请日：2011-05-11
申请人： HEWLETT-PACKARD INDIGO B.V. , SANDLER, Mark , LIOR, Shai , PELEG, Eyal , SINUANY, Nati , KELLA, Dror , STEIN, Shahar , TRENDA FILOV, George , ROSENBAOM, Tsahi
发明人： SANDLER, Mark , LIOR, Shai , PELEG, Eyal , SINUANY, Nati , KELLA, Dror , STEIN, Shahar , TRENDA FILOV, George , ROSENBAOM, Tsahi
IPC分类号： B41F19/06 , G03G15/22
CPC分类号： B41F19/02 , B41F19/062 , B41J3/38 , B44B5/0047 , G03G15/221 , G03G15/224 , G03G15/6585
摘要： An embossing apparatus (600) includes an embossing die that includes a printed relief pattern (450) made up of multiple layers of a deposited material. A resilient surface (122) presses media (435) against the embossing die (450) such that embossed features (455) corresponding to the embossing die (450) are formed in the media (435). A method for embossing media includes forming an embossing die (450) by depositing multiple layers of ink on a impression layer (445) to form a relief pattern and pressing media (435) against the embossing die (450) to transfer the relief image to the media (435).
摘要翻译：压花装置（600）包括压花模，其包括由多层沉积材料构成的印刷浮雕图案（450）。弹性表面（122）将介质（435）压靠在压花模具（450）上，使得在介质（435）中形成对应于压花模具（450）的压花特征（455）。用于压花介质的方法包括通过在压印层（445）上沉积多层油墨来形成压花模具（450），以形成浮雕图案并将压制介质（435）压靠在压花模具（450）上以将浮雕图像转印到媒体（435）。

3. 发明申请

WO2014015890A1 ELECTROSTATIC INK COMPOSITIONS 审中-公开
标题翻译：静电油墨组合物
公开(公告)号：WO2014015890A1
公开(公告)日：2014-01-30
申请号：PCT/EP2012/064429
申请日：2012-07-23
申请人： Hewlett-Packard Indigo B.V. , GRINWALD, Yaron , AMIR, Gideon , REZNIKOV, Rita , AVIGDOR, Reut , GEFEN, Haim , BAR-HAIM, Gil , SANDLER, Mark , KELLA, Dror
发明人： GRINWALD, Yaron , AMIR, Gideon , REZNIKOV, Rita , AVIGDOR, Reut , GEFEN, Haim , BAR-HAIM, Gil , SANDLER, Mark , KELLA, Dror
IPC分类号： C09D11/00
CPC分类号： H01B1/24 , B05D5/12 , C08L23/0869 , C08L33/02 , C09D7/70 , C09D11/037 , C09D11/106 , C09D11/52 , G03G9/0827 , G03G9/08704 , G03G9/08733 , H05K1/09 , H05K2201/0158 , H05K2201/0323
摘要： The present disclosure is drawn to an electrostatic ink composition comprising a resin and an elongate conductive species. Also disclosed herein isa substrate on which is electrostatically printed a conductive trace, wherein the trace comprises a resin and an elongate conductive species. Further disclosed herein is a method of electrophotographic printing an electrostatic ink composition comprising a resin and an elongate conductive species.
摘要翻译：本公开涉及包含树脂和细长导电种类的静电墨水组合物。本文还公开了在其上静电印刷导电迹线的基板，其中迹线包括树脂和细长导电种类。本文进一步公开的是一种电子照相印刷包含树脂和细长导电种类的静电墨水组合物的方法。

4. 发明申请

WO2014067578A1 METHOD AND APPARATUS FOR FORMING ON A SUBSTRATE A PATTERN OF A MATERIAL 审中-公开
标题翻译：在基材上形成材料的图案的方法和装置
公开(公告)号：WO2014067578A1
公开(公告)日：2014-05-08
申请号：PCT/EP2012/071638
申请日：2012-10-31
申请人： HEWLETT-PACKARD INDIGO B.V. , KELLA, Dror , NEGREANU, Eyal , AMIR, Gidi , SANDLER, Mark , GRINWALD, Yaron
发明人： KELLA, Dror , NEGREANU, Eyal , AMIR, Gidi , SANDLER, Mark , GRINWALD, Yaron
IPC分类号： H05K3/12 , G03G15/00 , H05K3/20
CPC分类号： H05K3/207 , G03G15/24 , G03G15/6585 , G03G15/6591 , H05K3/1266 , H05K2203/0517 , H05K2203/0522 , H05K2203/0528
摘要： A method for forming on a substrate (108; 214) a pattern of a material, the method comprising: providing (S100) a material layer (104); providing (S104, S106) an adhesive layer (106), wherein at least one of the material layer (104) or the adhesive layer (106) comprises a pattern corresponding to the pattern to be formed on the substrate (108; 214); and transferring (S108) the material to the substrate (108; 214) with the adhesive fixing the material to a surface (110; 216) of the substrate (108; 214). This solves the problem of forming on a substrate a pattern of a material that, in general, cannot be applied to the substrate directly due to the fact that the material cannot be printed and/or has no or reduced adherence properties with respect to the substrate.
摘要翻译：一种在衬底（108; 214）上形成材料图案的方法，所述方法包括：提供（S100）材料层（104）; 提供（S104，S106）粘合剂层（106），其中所述材料层（104）或所述粘合剂层（106）中的至少一个包含对应于待形成在所述基板（108; 214）上的图案的图案; 以及将所述材料固定到所述基底（108; 214）的表面（110; 216）上并将所述材料（S108）转移到所述基底（108; 214）上。这解决了在基材上形成由于材料不能被印刷和/或相对于基材没有或降低的粘合性能而通常不能直接施加到基材上的材料的图案的问题。

5. 发明申请

WO2013091690A1 TRANSFER OF INK LAYERS 审中-公开
标题翻译：墨水转移
公开(公告)号：WO2013091690A1
公开(公告)日：2013-06-27
申请号：PCT/EP2011/073611
申请日：2011-12-21
申请人： Hewlett-Packard Indigo B.V. , NEDELIN, Peter , SANDLER, Mark , LIOR, Shai
发明人： NEDELIN, Peter , SANDLER, Mark , LIOR, Shai
IPC分类号： G03G15/01 , G03G15/16
CPC分类号： G03G15/162 , G03G13/10 , G03G15/0152 , G03G15/0168 , G03G15/10 , G03G15/1605 , G03G2215/0626
摘要： An image forming apparatus includes a photoconductive member to move in a rotational direction, a charging unit to charge the photoconductive member, a discharging unit to discharge a portion of the photoconductive member to form a latent image thereon, and a plurality of ink applicator units to sequentially apply a plurality of ink layers, respectively, toward the latent image to form an ink image. The image forming apparatus may also include an image transfer blanket to receive the ink image including the plurality of ink layers from the photoconductive member.
摘要翻译：图像形成装置包括：沿旋转方向移动的感光体，对感光体充电的充电单元，对该感光体的一部分进行放电以在其上形成潜像的放电单元;以及多个喷墨器单元，分别顺序地向潜像施加多个油墨层以形成油墨图像。图像形成装置还可以包括图像转印毯，以从光电导元件接收包括多个墨层的墨图像。

6. 发明申请

WO2014008945A1 METHOD AND APPARATUS FOR TONER APPLICATION 审中-公开
标题翻译：调色剂应用的方法和装置
公开(公告)号：WO2014008945A1
公开(公告)日：2014-01-16
申请号：PCT/EP2012/063746
申请日：2012-07-12
申请人： HEWLETT PACKARD INDIGO B.V. , NEDELIN, Peter , SANDLER, Mark , LIOR, Shai
发明人： NEDELIN, Peter , SANDLER, Mark , LIOR, Shai
IPC分类号： G03G15/10
CPC分类号： G03G15/101 , G03G15/104 , G03G15/1605 , G03G15/1695 , G03G15/6558 , G03G2215/00801 , G03G2215/0174
摘要： Apparatus (122) is described which, in use, applies a thin film of a wetting agent, such as water or a water-based solution, onto paper or other print medium (108) before applying a liquid toner. The wetting agent is applied at a predetermined distance from an image transfer area (116). The wetting agent acts to promote adhesion of the liquid toner to the print medium. The adhesion of the liquid toner to the print medium is further improved by supplying the wetting agent at a temperature higher than room temperature.
摘要翻译：描述了在使用之前，在施加液体调色剂之前，将诸如水或水基溶液的润湿剂薄膜施加到纸或其它打印介质（108）上的装置（122）。润湿剂以与图像转印区域（116）预定距离的方式施加。润湿剂用于促进液体调色剂与打印介质的粘附。通过在高于室温的温度下供给润湿剂，进一步提高了液体调色剂对印刷介质的粘附性。

7. 发明申请

WO2013107522A1 CONCENTRATING AN INK COMPOSITION 审中-公开
标题翻译：浓缩油墨组合物
公开(公告)号：WO2013107522A1
公开(公告)日：2013-07-25
申请号：PCT/EP2012/050882
申请日：2012-01-20
申请人： HEWLETT-PACKARD INDIGO B.V. , SANDLER, Mark , LIOR, Shai , SCHNEIDER, Avner
发明人： SANDLER, Mark , LIOR, Shai , SCHNEIDER, Avner
IPC分类号： G03G15/10 , G03G15/11
CPC分类号： B01D1/0017 , B01D1/228 , G03G15/105 , G03G15/11
摘要： Disclosed herein is a method for concentrating an ink composition, wherein the method comprises the steps of: (a) providing an ink composition, the ink composition comprising a liquid carrier and particles comprising a resin and a colorant, and wherein the ink composition contains less than 0.3 mg of charge director per g of solids in the ink composition; (b) passing the ink composition between a chargeable conveyor and a first electrode, wherein a potential is applied such that the ink composition becomes adhered to the chargeable conveyor; (c) passing the ink composition on the conveyor past a moving surface, wherein the ink contacts the moving surface and a potential is applied between the conveyor and the moving surface, such that the chargeable particles are disposed to move toward the conveyor and some of the liquid carrier is removed to increase the concentration of the chargeable particles in the liquid carrier on the conveyor to form a concentrated ink on the conveyor, the conveyor and the moving surface then diverging from one another, and at least some of the concentrated ink remains on the conveyor, and (d) removing the concentrated ink from the conveyor and transferring it to a storage vessel. Also disclosed herein is an apparatus.
摘要翻译：本文公开了一种用于浓缩油墨组合物的方法，其中所述方法包括以下步骤：（a）提供油墨组合物，所述油墨组合物包含液体载体和包含树脂和着色剂的颗粒，并且其中所述油墨组合物含有较少的在油墨组合物中每g固体含0.3mg电荷指导剂; （b）使墨水组合物在可充电输送机和第一电极之间通过，其中施加电势使得墨水组合物粘附到可充电输送机; （c）使输送机上的油墨组合物通过移动表面，其中油墨接触移动表面，并且在输送机和移动表面之间施加电势，使得可带电粒子被设置成向输送机移动，移除液体载体以增加输送机上的液体载体中的可带电粒子的浓度，以在输送机上形成浓缩墨水，然后输送机和移动表面彼此分开，并且至少一些浓缩墨水保留在输送机上，（d）从输送机中取出浓缩的墨水并将其转移到储存容器中。本文还公开了一种装置。

8. 发明申请

WO2013034194A1 METHOD AND APPARATUS FOR CONCENTRATING AN INK FOR AN ELECTROSTATIC PRINTING PROCESS 审中-公开
标题翻译：用于浓缩静电印刷工艺的墨水的方法和装置
公开(公告)号：WO2013034194A1
公开(公告)日：2013-03-14
申请号：PCT/EP2011/065635
申请日：2011-09-09
申请人： HEWLETT-PACKARD INDIGO B.V. , SANDLER, Mark , LIOR, Shai , SCHNEIDER, Avner , BACHAR, Eyal
发明人： SANDLER, Mark , LIOR, Shai , SCHNEIDER, Avner , BACHAR, Eyal
IPC分类号： G03G15/10
CPC分类号： G03G9/0815 , G03G15/104
摘要： The present application relates to a method for concentrating an ink for an electrostatic printing process, wherein the method comprises the steps of: (a) providing the ink for an electrostatic printing process, the ink comprising chargeable particles in a liquid carrier; (b) passing the ink between a chargeable conveyor and a first electrode, wherein a potential is applied such that the ink becomes adhered to the chargeable conveyor; (c) passing the ink on the conveyor past a moving surface, wherein the ink contacts the moving surface and a potential is applied between the conveyor and the moving surface, such that the chargeable particles are disposed to move toward the conveyor and some of the liquid carrier is removed to increase the concentration of the chargeable particles in the liquid carrier on the conveyor to form a concentrated ink on the conveyor, the conveyor and the moving surface then diverging from one another, such that substantially all of the concentrated ink remains on the conveyor; (d) removing the concentrated ink from the conveyor and transferring it to a storage vessel. An apparatus for carrying out this method is also disclosed.
摘要翻译：本申请涉及一种用于浓缩静电印刷工艺的油墨的方法，其中所述方法包括以下步骤：（a）提供用于静电印刷工艺的油墨，所述油墨包括液体载体中的可带电粒子; （b）使墨水在可充电输送机和第一电极之间通过，其中施加电势使得墨水粘附到可充电输送机; （c）使输送机上的油墨通过移动表面，其中油墨接触移动表面，并且在输送机和移动表面之间施加电势，使得带电颗粒被设置成向输送机移动，移除液体载体以增加输送机上的液体载体中的可带电粒子的浓度，以在输送机上形成浓缩墨水，然后输送机和移动表面彼此分开，使得基本上所有的浓缩墨水保持在输送机; （d）从输送机中除去浓缩的油墨并将其转移到储存容器中。还公开了一种用于执行该方法的装置。

9. 发明申请

WO2011001199A1 MARKING AGENT CONCENTRATION METHODS, MARKING AGENTS, AND HARD IMAGING METHODS 审中-公开
标题翻译：标记代理浓度法，标记代理和硬件成像方法
公开(公告)号：WO2011001199A1
公开(公告)日：2011-01-06
申请号：PCT/IB2009/006296
申请日：2009-06-30
申请人： HEWLETT-PACKARD INDIGO B.V. , SANDLER, Mark , LIOR, Shai , FRYDMAN, Ilan
发明人： SANDLER, Mark , LIOR, Shai , FRYDMAN, Ilan
IPC分类号： G03G9/12 , G03G9/125
CPC分类号： G03G9/0802 , G03G9/12 , G03G9/125
摘要： A marking agent concentration method includes concentrating the marking agent by removing at least some liquid carrier between particles without substantially removing retained liquid carrier within the particles and without substantially modifying the particle structure, which is supported by the retained liquid carrier. The concentrated marking agent is supplied to distributors or end users of liquid marking agent. A concentrated marking agent includes solid clumps of agglomerated particles and a liquid carrier retained within the particles' individual structure. The clumps exhibit a median size greater than 90 μm. The concentrated marking agent exhibiting a solids content of from 40 wt% to less than 90 wt%. A hard imaging method includes combining (42) a concentrated marking agent with additional liquid carrier, applying (44) a shear force, dispersing (46) particles from clumps, forming a liquid marking agent, and forming (48) a hard image using the liquid marking agent.
摘要翻译：标记剂浓缩方法包括通过除去颗粒之间的至少一些液体载体来集中标记剂，而基本上不除去颗粒内的残留液体载体，并且基本上不改变被保留的液体载体支撑的颗粒结构。浓缩标记剂供应给液体打标剂的分销商或最终用户。浓缩的标记剂包括附聚颗粒的固体团块和保持在颗粒单个结构内的液体载体。团块的中位数大于90μm。浓缩标记试剂的固体含量为40重量％至小于90重量％。硬成像方法包括将浓缩的标记剂与另外的液体载体组合（42），施加（44）剪切力，从块分散（46）颗粒，形成液体标记剂，以及使用液体打标剂。

10. 发明申请

WO2013107523A1 ELECTROSTATIC PRINTING 审中-公开
标题翻译：静电印刷
公开(公告)号：WO2013107523A1
公开(公告)日：2013-07-25
申请号：PCT/EP2012/050883
申请日：2012-01-20
申请人： HEWLETT-PACKARD INDIGO B.V. , LIOR, Shai , SANDLER, Mark , NEDELIN, Peter
发明人： LIOR, Shai , SANDLER, Mark , NEDELIN, Peter
IPC分类号： G03G15/10 , G03G9/13
CPC分类号： G03G15/11 , G03G9/13 , G03G9/131 , G03G9/132 , G03G9/135 , G03G9/1355 , G03G15/104 , Y10T428/31855 , Y10T428/31935
摘要： Disclosed herein is a method for electrostatic printing, wherein the method comprises (a) providing an ink composition comprising particles comprising a resin, wherein the ink composition contains less than 0.3 mg of charge director per g of solids in the ink composition; (b) passing the ink composition between a first electrode and a developer roller, wherein sufficient potential is applied between the developer roller and the electrode such that the resin particles are charged and adhere to the developer roller; (c) transferring at least some of the particles from the developer roller to a photoimaging plate to form an image on the photoimaging plate; and (d) transferring the image from the photoimaging plate to a print medium. Also disclosed here is an apparatus for carrying out the method, and a print medium printed using the method.
摘要翻译：本文公开了一种静电印刷方法，其中所述方法包括（a）提供包含树脂的颗粒的油墨组合物，其中所述油墨组合物在所述油墨组合物中含有少于0.3mg的电荷指示剂/ g固体; （b）使墨水组合物在第一电极和显影辊之间通过，其中在显影辊和电极之间施加足够的电势，使得树脂颗粒被充电并粘附到显影辊上; （c）将至少一些颗粒从显影辊转印到光成像板上以在光成像板上形成图像; 和（d）将图像从光成像板传送到打印介质。这里还公开了一种用于执行该方法的装置和使用该方法打印的打印介质。

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