公开(公告)号：US3986874A

公开(公告)日：1976-10-19

申请号：US517121

申请日：1974-10-23

Applicant: Dana G. Marsh

Inventor： Dana G. Marsh

IPC: B41M1/08 ,  G03F7/039 ,  G03F7/34 ,  G03C5/04 ,  G03C11/12

CPC classification number: B41M1/08 ,  G03F7/039 ,  G03F7/343 ,  Y10S430/148 ,  Y10S430/15

Abstract: The present invention is a driograhic imaging method which employs an ink comprised of an organic material which is convertible from a state of high viscosity to a state of low viscosity by exposure to high energy radiation. The ink is applied to an inking roller in its initial state of high viscosity and exposed to activating radiation in an imagewise manner to convert the material to a state of low viscosity and thereby reduce the viscosity of the ink in a configuration corresponding to the pattern of radiation. Contacting the irradiated inking roller with a receiving member results in transfer of the ink in imagewise configuration from the inking roller to the receiving member.

公开(公告)号：US3752076A

公开(公告)日：1973-08-14

申请号：US3752076D

申请日：1971-03-12

Applicant: OLIVETTI & CO SPA

Inventor： KAMINSTEIN B

IPC: B41C1/10 ,  B41L19/00 ,  B41M1/08 ,  G03G13/28 ,  B41M1/06 ,  B41M5/08

CPC classification number: B41L19/003 ,  B41C1/1091 ,  B41M1/08 ,  G03G13/286

Abstract: A simple machine for making multiple printed copies from a zinc oxide preliminary copy, including a glass cylinder and a transport drum which presses against the cylinder. The machine has a stack holder which is initially filled with a stack of paper sheets and a zinc oxide preliminary copy on top of the paper sheets. Sheet feeding apparatus first moves the preliminary copy onto the transport drum so it moves between the drum and glass cylinder to heat the dark areas on the preliminary copy which represent the image, so that these image regions are transferred to the glass cylinder. Inking rollers then apply ink to the image areas on the cylinder while successive sheets of paper to be printed upon are fed between the roller and glass cylinder.

公开(公告)号：US2288073A

公开(公告)日：1942-06-30

申请号：US26494839

申请日：1939-03-30

Applicant: DITTO INC

Inventor： DAVIS HERBERT L ,  REINECK EDWARD A

IPC: B41C1/10 ,  B41M1/08

CPC classification number: B41C1/1091 ,  B41M1/08

公开(公告)号：US20160193827A1

公开(公告)日：2016-07-07

申请号：US14988153

申请日：2016-01-05

Applicant: Institute of Chemistry, Chinese Academy of Sciences

Inventor： Yanlin SONG ,  Ming YANG ,  Wei WU ,  Yunxia LIU ,  Jiancheng PAN

IPC: B41F31/00 ,  B41F7/20 ,  B41F13/08

CPC classification number: B41F31/00 ,  B41C1/1066 ,  B41C2210/16 ,  B41F7/20 ,  B41F13/08 ,  B41M1/08 ,  B41N1/003

Abstract: A planographic printing system and method. The planographic printing system comprises an ink supply device, a planographic printing plate and a printing stock, the planographic printing plate gains ink from the ink supply device, so as to transfer graphic-text information from the planographic printing plate to surface of the printing stock, the planographic printing plate comprises a substrate, an ink repulsive layer attaching to the surface of the substrate and a graphic-text layer attaching to partial surface of the ink repulsive layer, the ink repulsive layer comprises fluoropolymer and silicon-containing nano-particle dispersed in the fluoropolymer, the fluoropolymer comprises fluorine-containing structural unit and optional acrylate-based structural unit. The present invention may achieve a graphic-text area which is affinity to water-based printing ink and a blank area which is repulsion to water-based printing ink on the surface of the printing plate by using water-based printing ink only without water or fountain solution.

Abstract translation: 平版印刷系统和方法。 平版印刷系统包括供墨装置，平版印刷版和印刷原稿，平版印刷版从供墨装置获得墨水，以将图形文本信息从平版印刷版转印到印刷纸的表面 平版印刷版包括基材，附着在基材表面的墨斥斥层和附着在排墨层的部分表面上的图形文字层，所述墨斥斥层包含含氟聚合物和含硅纳米颗粒分散 在氟聚合物中，含氟聚合物包含含氟结构单元和任选的基于丙烯酸酯的结构单元。 本发明可以通过仅使用没有水的水性印刷油墨来实现对水性印刷油墨的亲和性和对印刷版的表面上的水性印刷油墨的斥气的空白区域， 喷泉解决方案

公开(公告)号：US08371616B2

公开(公告)日：2013-02-12

申请号：US12317320

申请日：2008-12-22

Applicant: Judy Wailing Wu ,  Robert Andrew McTaggart

Inventor： Judy Wailing Wu ,  Robert Andrew McTaggart

IPC: B42D15/00

CPC classification number: B42D25/415 ,  B41M1/06 ,  B41M1/08 ,  B41M3/14 ,  B42D25/29 ,  B42D25/351 ,  B42D2035/34

Abstract: A false positive testing device (FPTD) that contains a coating based on a one hundred percent solids varnish and a transparent reagent, that uses oxidative free radical polymerization as a drying mechanism, and that can be transferred to various types of porous substrates by conventional lithographic offset printing and/or dry offset printing. The substrates with the FPTD can be verified by using common currency detection protocols, such as testing with ultraviolet lights and/or counterfeit detection iodine based pen/pad stamps.

公开(公告)号：US20090253069A1

公开(公告)日：2009-10-08

申请号：US12060906

申请日：2008-04-02

Applicant: Ophira Melamed ,  Jianbing Huang ,  Efrat Konstantini ,  Eynat Matzner

Inventor： Ophira Melamed ,  Jianbing Huang ,  Efrat Konstantini ,  Eynat Matzner

IPC: G03F7/00 ,  G03F7/004

CPC classification number: G03F7/0752 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/16 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41M1/08 ,  B41N1/003

Abstract: A non-ablative negative-working imageable element has first and second polymeric layers under a crosslinked silicone rubber layer. These elements can be used in a simple method to provide lithographic printing plates useful for waterless printing (no fountain solution). Processing after imaging is relatively simple using either water or an aqueous solution containing very little organic solvent to remove the imaged regions. The crosslinked silicone rubber layer is ink-repelling and only the first layer that is closest to the substrate contains an infrared radiation absorbing compound to provide thermal sensitivity.

Abstract translation: 非烧蚀性负性可成像元件在交联硅橡胶层下方具有第一和第二聚合物层。 这些元素可以以简单的方法用于提供用于无水印刷（无润版液）的平版印刷版。 使用水或含有极少量有机溶剂的水溶液除去成像区域后，成像后的处理相对简单。 交联的硅橡胶层是防油墨的，只有最靠近基材的第一层含有红外辐射吸收化合物以提供热敏感性。

公开(公告)号：US20090243280A1

公开(公告)日：2009-10-01

申请号：US12317320

申请日：2008-12-22

Applicant: Judy Wailing Wu ,  Robert Andrew McTaggart

Inventor： Judy Wailing Wu ,  Robert Andrew McTaggart

IPC: B42D15/10 ,  B41F7/00

CPC classification number: B42D25/415 ,  B41M1/06 ,  B41M1/08 ,  B41M3/14 ,  B42D25/29 ,  B42D25/351 ,  B42D2035/34

Abstract: A false positive testing device (FPTD) that contains a coating based on a one hundred percent solids varnish and a transparent reagent, that uses oxidative free radical polymerization as a drying mechanism, and that can be transferred to various types of porous substrates by conventional lithographic offset printing and/or dry offset printing. The substrates with the FPTD can be verified by using common currency detection protocols, such as testing with ultraviolet lights and/or counterfeit detection iodine based pen/pad stamps.

Abstract translation: 包含基于100％固体清漆和透明试剂的涂层的假阳性检测装置（FPTD），其使用氧化自由基聚合作为干燥机构，并且可以通过常规平版印刷法转移到各种类型的多孔基材 胶版印刷和/或干胶版印刷。 具有FPTD的基板可以通过使用常用货币检测协议进行验证，例如用紫外线灯和/或假冒检测碘基笔/垫邮票进行测试。

公开(公告)号：US5283154B1

公开(公告)日：1996-05-07

申请号：US86122692

申请日：1992-04-01

Applicant: NAT PRINTING AND PACKAGING COM

Inventor： STEIN RICHARD E

IPC: B41M1/08 ,  B41M1/18 ,  G03F3/04 ,  G03F5/22 ,  G03F7/00

CPC classification number: B41M1/08 ,  B41M1/18 ,  G03F3/04 ,  G03F5/22

公开(公告)号：US5165343A

公开(公告)日：1992-11-24

申请号：US606731

申请日：1990-10-31

Applicant: Eiichi Inoue ,  Mitsuru Takeda ,  Hitoshi Fujii ,  Minoru Utsumi ,  Noritaka Egashira ,  Satoru Kuramochi

Inventor： Eiichi Inoue ,  Mitsuru Takeda ,  Hitoshi Fujii ,  Minoru Utsumi ,  Noritaka Egashira ,  Satoru Kuramochi

IPC: B41M1/06 ,  B41M1/08 ,  B41N1/00 ,  B41N1/14 ,  G03F7/075

CPC classification number: B41M1/08 ,  B41N1/003 ,  B41N1/14 ,  G03F7/0757 ,  Y10T428/24802

Abstract: A printing plate including a printing plate member, an easily deformable elastic layer laminated on the printing plate member, a surface layer having a higher elasticity than that of the elastic layer, laminated on the elastic layer, and a printing surface layer formed on the surface layer. The printing surface layer has an image area having an affinity with an ink and a non-image area having an ink repellancy.

Abstract translation: 一种印刷版，其包括印刷板构件，层压在印刷板构件上的容易变形的弹性层，层叠在弹性层上的具有比弹性层更高的弹性的表面层，以及形成在表面上的印刷表面层 层。 印刷表面层具有与油墨的亲和性和具有拒墨性的非图像区域的图像区域。

公开(公告)号：US5010814A

公开(公告)日：1991-04-30

申请号：US486104

申请日：1990-02-28

Applicant: Toshibumi Shishikura

Inventor： Toshibumi Shishikura

IPC: B41F17/08 ,  B41F17/22 ,  B41M1/08 ,  B41M1/14 ,  B41M1/18 ,  B41M1/40 ,  G03F3/00 ,  G03F5/00

CPC classification number: B41M1/08 ,  B41M1/18 ,  B41M1/40

Abstract: A method of non-overlap halftone-dot printing of a colored original on the outer surface of a cylindrical container is done by dry off-set printing. A colored original is color-separated into three primary colors, i.e., cyan, magenta and yellow, change-to-halftone is effected to give an effect of contact screening with the same angle for the individual separated primary colors, and one pixel of print is expressed by three colors at most, i.e., one of the three primary colors, one of three secondary colors, i.e., cyan-magenta, magenta-yellow and yellow-cyan blend colors, and black (tertiary color).

Abstract translation: 在圆柱形容器的外表面上的着色原稿的非重叠半色调点印刷方法是通过干式偏移印刷进行的。 彩色原件被颜色分为三种原色，即青色，品红色和黄色，实现变色到半色调，以对各个分离的原色具有相同角度的接触屏蔽效果，以及一个打印像素 最多由三种颜色表示，即三原色中的一种，三种次要颜色中的一种，即青色品红色，品红色黄色和黄色 - 青色混合色，黑色（三级色）。