公开(公告)号：US06451505B1

公开(公告)日：2002-09-17

申请号：US09633029

申请日：2000-08-04

Applicant: Jayanti Patel ,  Ken-Ichi Shimazu ,  Jianbing Huang ,  Nishith Merchant ,  S. Peter Pappas

Inventor： Jayanti Patel ,  Ken-Ichi Shimazu ,  Jianbing Huang ,  Nishith Merchant ,  S. Peter Pappas

IPC: G03G7004

CPC classification number: G03F7/202 ,  B41C1/1033 ,  B41M5/368 ,  Y10S430/145

Abstract: An imageable element comprises: (A) a substrate; and (B) an imageable composition applied to the substrate comprising: (1) a first layer, comprising: (a) a photosensitive composition capable of absorbing actinic radiation; and (b) a photothermal converter; and (2) an ablatable second layer contiguous to the first layer, wherein the second layer is opaque to the actinic radiation. This imageable element advantageously is useful in both positive and negative working printing plate applications, increases the efficiency of use of mask-generating radiation such as IR radiation and eliminates the need for chemicals and additional time to create a mask.

Abstract translation: 可成像元件包括：（A）基材; 和（B）施加到基材上的可成像组合物，包括：（1）第一层，其包含：（a）能够吸收光化辐射的光敏组合物; 和（b）光热转换器; 和（2）与第一层邻接的可烧蚀的第二层，其中第二层对于光化辐射是不透明的。该可成像元件有利地用于正和负作业印刷板应用中，提高了掩模产生的使用效率 辐射如红外辐射，消除了化学品的需要和额外的时间来创建一个面具。

公开(公告)号：US5919600A

公开(公告)日：1999-07-06

申请号：US128887

申请日：1998-08-04

Applicant: Jianbing Huang ,  S. Peter Pappas ,  Shashikant Saraiya ,  Thi Nguyen Do ,  Richard M. Goodman

Inventor： Jianbing Huang ,  S. Peter Pappas ,  Shashikant Saraiya ,  Thi Nguyen Do ,  Richard M. Goodman

IPC: G03F7/00 ,  B41C1/10 ,  B41N1/00 ,  B41N1/14 ,  G03F7/32 ,  G03C1/76

CPC classification number: B41C1/1016 ,  B41N1/003 ,  B41C2201/02 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/12 ,  B41C2210/16 ,  B41C2210/24 ,  Y10S430/145

Abstract: A waterless or driographic printing plate which can be thermally imaged by an infrared laser is composed of a substrate; a thermal imaging layer containing a photothermal conversion material, such as an infrared absorbing material, and a thermoplastic polyurethane with pendent allyl groups; and a crosslinked silicone polymer top layer. It was discovered that when the imaging layer contains an allyl functional polyurethane mixed with an infrared absorbing dye or pigment, the polymeric layer will have enhanced solubility in certain solvents when exposed to infrared radiation. In addition, the polymeric layer continues to exhibit excellent adhesion to the silicone in unexposed areas so that the infrared absorbing layer can endure development with a suitable organic solvent, or a solvent mixture. Mild brushing or rubbing with the developing solvent readily removes laser-struck portions of the infrared imaging layer while unexposed areas remain firmly intact.

Abstract translation: 可通过红外激光热成像的无水或流体印刷版由基板构成; 包含光热转换材料如红外吸收材料的热成像层和具有侧链烯丙基的热塑性聚氨酯; 和交联的硅氧烷聚合物顶层。 已经发现，当成像层含有与红外吸收染料或颜料混合的烯丙基官能聚氨酯时，当暴露于红外辐射时，聚合物层将在某些溶剂中具有增强的溶解度。 此外，聚合物层在未曝光区域中继续表现出对硅酮的优异粘合性，使得红外线吸收层可以用合适的有机溶剂或溶剂混合物持续显影。 用显影溶剂进行轻度刷涂或摩擦可以很容易地去除红外成像层的激光打击部分，而未曝光的区域保持牢固地完整。

公开(公告)号：US08725763B2

公开(公告)日：2014-05-13

申请号：US13606555

申请日：2012-09-07

Applicant: Jianbing Huang

Inventor： Jianbing Huang

IPC: G06F17/30

CPC classification number: G06F17/30 ,  G06F3/0481 ,  G06F3/0484 ,  G06F17/30312 ,  G06F17/30672 ,  G06F17/30713 ,  G06F17/30994 ,  G06F17/50 ,  G06T15/005 ,  G06T17/005 ,  G06T19/00 ,  G06T2200/16

Abstract: Systems and methods for massive model visualization in product data management (PDM) systems. A method includes storing a hierarchical product data structure that includes a plurality of occurrence nodes and component nodes. The method includes creating an occurrence equivalency table from, the hierarchical product data structure, that identifies at least one anchor occurrence node and at least one equivalent occurrence node. The product component corresponding to the equivalent occurrence node is spatially located within a specified distance threshold of product component corresponding to the anchor occurrence node. The method includes creating an anchor occurrence table corresponding to the hierarchical product data structure that lists a plurality of unique occurrence chain represented by the hierarchical product data structure, where each equivalent occurrence node is replaced by its corresponding anchor occurrence node, and that associates each listed unique occurrence chain with an associated cell index value.

Abstract translation: 在产品数据管理（PDM）系统中大规模模型可视化的系统和方法。 一种方法包括存储包括多个出现节点和组件节点的分级产品数据结构。 该方法包括从分级产品数据结构创建识别至少一个锚发生节点和至少一个等效发生节点的发生等价表。 对应于等效发生节点的产品组件在空间上位于与锚发生节点对应的产品组件的指定距离阈值内。 该方法包括创建与分级产品数据结构相对应的锚定发生表，其列出由分级产品数据结构表示的多个唯一出现链，其中每个等效出现节点被其对应的锚定发生节点替换，并且将所列出的每个列出的链接相关联 具有相关细胞指数值的独特发生链。

公开(公告)号：US20130132424A1

公开(公告)日：2013-05-23

申请号：US13606555

申请日：2012-09-07

Applicant: Jianbing Huang

Inventor： Jianbing Huang

IPC: G06F17/30

CPC classification number: G06F17/30 ,  G06F3/0481 ,  G06F3/0484 ,  G06F17/30312 ,  G06F17/30672 ,  G06F17/30713 ,  G06F17/30994 ,  G06F17/50 ,  G06T15/005 ,  G06T17/005 ,  G06T19/00 ,  G06T2200/16

Abstract: Systems and methods for massive model visualization in product data management (PDM) systems. A method includes storing a hierarchical product data structure that includes a plurality of occurrence nodes and component nodes. The method includes creating an occurrence equivalency table from, the hierarchical product data structure, that identifies at least one anchor occurrence node and at least one equivalent occurrence node. The product component corresponding to the equivalent occurrence node is spatially located within a specified distance threshold of product component corresponding to the anchor occurrence node. The method includes creating an anchor occurrence table corresponding to the hierarchical product data structure that lists a plurality of unique occurrence chain represented by the hierarchical product data structure, where each equivalent occurrence node is replaced by its corresponding anchor occurrence node, and that associates each listed unique occurrence chain with an associated cell index value.

Abstract translation: 在产品数据管理（PDM）系统中大规模模型可视化的系统和方法。 一种方法包括存储包括多个出现节点和组件节点的分级产品数据结构。 该方法包括从分级产品数据结构创建识别至少一个锚发生节点和至少一个等效发生节点的发生等价表。 对应于等效发生节点的产品组件在空间上位于与锚发生节点对应的产品组件的指定距离阈值内。 该方法包括创建与分级产品数据结构相对应的锚定发生表，其列出由分级产品数据结构表示的多个唯一出现链，其中每个等效出现节点被其对应的锚定发生节点替换，并且将所列出的每个列出的链接相关联 具有相关细胞指数值的独特发生链。

公开(公告)号：US08383319B2

公开(公告)日：2013-02-26

申请号：US12546769

申请日：2009-08-25

Applicant: Jianbing Huang ,  Shashikant Saraiya ,  Frederic E. Mikell ,  Eiji Hayakawa ,  Hirokazu Fujii ,  Akira Igarashi

Inventor： Jianbing Huang ,  Shashikant Saraiya ,  Frederic E. Mikell ,  Eiji Hayakawa ,  Hirokazu Fujii ,  Akira Igarashi

IPC: B41N1/00 ,  G03F7/00 ,  G03F7/26 ,  B41M5/00

CPC classification number: B41C1/1016 ,  B41C2201/02 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/24 ,  B41C2210/262 ,  G03F7/092

Abstract: Lithographic printing plate precursors have been designed so that they can be stored, shipped, and used in stacks without interleaf paper between individual precursors. This is achieved by incorporating polymeric particles having an average diameter of from about 3 to about 20 μm into the outermost precursor layer such as an imagable layer or topcoat. The polymeric particles comprise a core of a crosslinked polymer and have grafted hydrophilic polymeric surface groups that are grafted onto the particle surfaces by polymerizing hydrophilic monomers in the presence of the crosslinked polymeric particles. The lithographic printing plates can be either negative- or positive-working elements.

Abstract translation: 已经设计了平版印刷版前体，使得它们可以在堆叠中储存，运输和使用，而不需要在各个前体之间的中间纸。 这通过将具有约3至约20μm的平均直径的聚合物颗粒结合到最外层前体层中，例如可成像层或顶涂层来实现。 聚合物颗粒包含交联聚合物的核心并且具有通过在交联的聚合物颗粒的存在下聚合亲水单体而接枝到颗粒表面上的接枝的亲水聚合物表面基团。 平版印刷版可以是负片或正片元件。

公开(公告)号：US20120125216A1

公开(公告)日：2012-05-24

申请号：US12948808

申请日：2010-11-18

Applicant: Moshe Levanon ,  Jianbing Huang ,  Leonid Askadsky

Inventor： Moshe Levanon ,  Jianbing Huang ,  Leonid Askadsky

IPC: B41N1/08 ,  G03F7/004 ,  G03F7/00

CPC classification number: B41C1/1008 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/24 ,  B41C2210/262 ,  B41N3/08 ,  G03F7/3035 ,  G03F7/322

Abstract: A method is used to prepare lithographic printing plates by developing positive-working lithographic printing plate precursor that has a single imageable layer that comprises a polymer binder having recurring units represented by Structure (Ib) below: wherein the recurring units of Structure (Ib) are present in an amount of at least 25 and up to and including 60 mol %, all based on total recurring units in the polymer binder, and R2 is a substituted or unsubstituted hydroxyaryl group in which the hydroxyl group is ortho to the ester linkage, to form exposed and non-exposed regions in the imageable layer. The resulting imaged lithographic printing plate is developed using a silicate-free developer composition having a pH of at least 12 and comprising at least 0.001 gram-atom/kg of a metal cation M2+ selected from the group consisting of barium, calcium, strontium, and zinc cations.

Abstract translation: 通过开发具有单个可成像层的正性平版印刷版原版来制备平版印刷版的方法，所述单一可成像层包含具有由以下结构（Ib）表示的重复单元的聚合物粘合剂：其中结构（Ib）的重复单元为 以聚合物粘合剂中的总重复单元计，至少25重量％，至多为60摩尔％，R2为取代或未取代的羟基芳基，其中羟基为酯键的邻位，至 在可成像层中形成曝光和非曝光区域。 使用不含硅酸盐的显影剂组合物显影所得成像的平版印刷版，所述显影剂组合物的pH至少为12，并且包含至少0.001克/千克金属阳离子M2 +，其选自钡，钙，锶和 锌阳离子。

公开(公告)号：US07883826B2

公开(公告)日：2011-02-08

申请号：US11567782

申请日：2006-12-07

Applicant: Scott A. Beckley ,  Ting Tao ,  Jianbing Huang

Inventor： Scott A. Beckley ,  Ting Tao ,  Jianbing Huang

IPC: G03C1/00 ,  G03F7/26

CPC classification number: G03F7/033 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/115 ,  Y10S430/117 ,  Y10S522/904

Abstract: A radiation-sensitive composition and negative-working imagable element includes a polymeric binder that has a hydrophobic backbone and pendant salt groups that comprise a cation covalently attached to the hydrophobic backbone and a boron-containing anion forming a salt with the cation. The use of these particular polymers provides fast digital speed (high imaging sensitivity) and good printability (good shelf-life) even when the preheat step normally used between exposure and development, is omitted.

Abstract translation: 辐射敏感组合物和负性可成像元件包括聚合物粘合剂，其具有疏水骨架和包含共价连接到疏水骨架上的阳离子和与阳离子形成盐的含硼阴离子的侧盐基团。 即使在曝光和显影之间通常使用的预热步骤被省略时，这些特定聚合物的使用也提供了快速的数字速度（高成像灵敏度）和良好的可印刷性（良好的保质期）。

公开(公告)号：US07862984B2

公开(公告)日：2011-01-04

申请号：US11692255

申请日：2007-03-28

Applicant: Koji Hayashi ,  Jianbing Huang

Inventor： Koji Hayashi ,  Jianbing Huang

IPC: G03C1/725

CPC classification number: C07F5/027 ,  G03F7/029

Abstract: A radiation-sensitive composition includes a free-radically polymerizable component, an initiator composition capable of generating free radicals sufficient to initiate polymerization upon exposure to imaging radiation, an infrared radiation absorbing compound, and a polymeric binder. The initiator composition includes a unique polyonium borate comprising a polyvalent onium cation with multiple onium moieties and sufficient organic borate counterions to provide a net neutral charge. The radiation-sensitive composition can be used to prepare a negative-working imageable element that is sensitive to suitable imaging infrared radiation, can be imaged at relatively low energy, and can be developed either on-press or off-press.

Abstract translation: 辐射敏感组合物包括可自由基聚合的组分，能够产生足以在暴露于成像辐射时引发聚合的自由基的引发剂组合物，红外辐射吸收化合物和聚合物粘合剂。 引发剂组合物包括独特的硼酸铵，其包含具有多个鎓部分的多价鎓阳离子和足够的有机硼酸盐抗衡离子，以提供净中性电荷。 辐射敏感组合物可用于制备对合适的成像红外辐射敏感的负性可成像元件，可以在相对较低的能量下成像，并且可以在印刷机上或压印之外显影。

公开(公告)号：US20100009130A1

公开(公告)日：2010-01-14

申请号：US12169735

申请日：2008-07-09

Applicant: Jianfei Yu ,  Jianbing Huang ,  Kevin B. Ray

Inventor： Jianfei Yu ,  Jianbing Huang ,  Kevin B. Ray

IPC: B32B3/10 ,  G03F7/004 ,  G03F7/20

CPC classification number: G03F7/11 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/091 ,  G03F7/105 ,  Y10T403/5713 ,  Y10T428/24802

Abstract: A negative-working imageable element has an imageable layer and a topcoat layer that contains a composition that will change color upon exposure to imaging infrared radiation. The imageable element can be imaged and developed on-press to provide images with improved contrast for print-out.

Abstract translation: 负性可成像元件具有可成像层和顶涂层，其包含在暴露于成像红外辐射时将改变颜色的组合物。 可成像元件可以在印刷机上成像和显影，以提供具有改进的打印输出对比度的图像。

公开(公告)号：US20090305162A1

公开(公告)日：2009-12-10

申请号：US12133397

申请日：2008-06-05

Applicant: Ophira Melamed ,  Jianbing Huang ,  Efrat Konstantini

Inventor： Ophira Melamed ,  Jianbing Huang ,  Efrat Konstantini

IPC: G03F7/004 ,  G03F7/26

CPC classification number: B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/08 ,  B41C2210/16 ,  B41C2210/22 ,  B41C2210/24

Abstract: An imageable element can be imaged using non-ablative processes. This element has a non-silicone, non-crosslinked layer contiguous to and under an ink-repelling crosslinked silicone rubber layer. These elements can be used for providing lithographic printing plates useful for waterless printing (no fountain solution). Processing after imaging is relatively simple with either water or an aqueous solution consisting essentially of a surfactant or mechanical means to remove the crosslinked silicone rubber layer and a minor portion of the non-silicone, non-crosslinked layer in the imaged regions.

Abstract translation: 可成像元件可以使用非烧蚀工艺进行成像。 该元件具有与拒油墨交联的硅橡胶层相邻并且在其下方的非硅氧烷，非交联层。 这些元件可以用于提供用于无水印刷（无润版液）的平版印刷版。 在成像之后的处理相对简单，水或基本上由表面活性剂或机械方法组成的水溶液以除去成像区域中的交联硅橡胶层和少部分非硅氧烷非交联层。