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公开(公告)号：US09616697B2
公开(公告)日：2017-04-11
申请号：US14632797
申请日：2015-02-26
发明人： Chia-Yin Chen , Chuan-Jen Fu , Hsin-Jung Lin , Ruoh-Huey Uang
CPC分类号： B41N10/04 , B41N2210/02 , B41N2210/04 , B41N2210/14
摘要： A blanket for transferring a paste image from an engraved plate to a substrate is provided. The blanket includes a foam; a supporting layer on the foam; and a paste transfer layer on the supporting layer. The paste transfer layer is an inter-penetrating polymer network of silicone rubber and fluoroelastomer.
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公开(公告)号：US09340058B2
公开(公告)日：2016-05-17
申请号：US13635859
申请日：2011-03-18
申请人： Houng-Sik Yoo , Beom-Mo Koo , Soon-Yeol Lee , Seung-Heon Lee , Jin-Young Park
发明人： Houng-Sik Yoo , Beom-Mo Koo , Soon-Yeol Lee , Seung-Heon Lee , Jin-Young Park
CPC分类号： B41N10/04 , B41N2207/02 , B41N2207/14 , B41N2210/02 , B41N2210/04 , B41N2210/14
摘要： The present invention relates to a blanket for offset printing and a manufacturing method thereof. The blanket for offset printing according to an exemplary embodiment of the present invention comprises a cushion layer, a support layer, and at least two surface printing layers, wherein the at least two surface printing layers comprise a silicon-based resin in which at least one of a hardness value, a fluorine group content value, and a silicon oil content value is different. The blanket for offset printing according to the exemplary embodiment of the present invention comprises the surface printing layer formed in at least two layers to prevent the surface printing layer from being swollen due to ink, thereby reducing a process waiting time and improving a process margin.
摘要翻译： 本发明涉及胶版印刷用橡皮布及其制造方法。 根据本发明的示例性实施例的胶印用橡皮布包括缓冲层，支撑层和至少两个表面印刷层，其中所述至少两个表面印刷层包括硅基树脂，其中至少一个 硬度值，氟基含量值和硅油含量值不同。 根据本发明的示例性实施例的用于胶版印刷的橡皮布包括形成在至少两层中的表面印刷层，以防止表面印刷层由于油墨而膨胀，从而减少了处理等待时间并提高了处理余量。
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公开(公告)号：US20130068120A1
公开(公告)日：2013-03-21
申请号：US13238261
申请日：2011-09-21
申请人： Ido Gal , Yehuda Solomon , Ophira Melamed , Lior Perry
发明人： Ido Gal , Yehuda Solomon , Ophira Melamed , Lior Perry
IPC分类号： B41C3/08
CPC分类号： B41C1/05
摘要： A method of preparing a flexographic printing plate includes providing a flexographic plate having a printing layer wherein the printing layer is a top layer, a second layer wherein the second layer is a support layer, and a cushion layer wherein the cushion layer is a bottom layer; imaging a first zone on a surface of the cushion layer; and imaging a first area of a surface of the printing layer wherein the first area corresponds to the first zone.
摘要翻译： 制备柔性版印刷版的方法包括提供具有印刷层的柔性版，其中印刷层是顶层，第二层是第二层，其中第二层是支撑层，以及缓冲层，其中缓冲层是底层 ; 对缓冲层的表面上的第一区进行成像; 以及对所述印刷层的表面的第一区域进行成像，其中所述第一区域对应于所述第一区域。
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4.发明申请公开(公告)号：US20120291645A1
公开(公告)日：2012-11-22
申请号：US13214475
申请日：2011-08-22
申请人： Sonia Rondon , Kevin Ray
发明人： Sonia Rondon , Kevin Ray
IPC分类号： B41C3/08
CPC分类号： B41C1/1033 , B41C2201/02 , B41C2210/262 , B41N1/003
摘要： Ablation-type printing plates having improved exposure sensitivity are produced using an imaging layer—i.e., the plate layer that absorbs and ablates in response to imaging radiation—whose composition includes a large proportion of crosslinker.
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公开(公告)号：US07997198B2
公开(公告)日：2011-08-16
申请号：US11539997
申请日：2006-10-10
CPC分类号： G03F7/24
摘要： A cylindrically-shaped tube fitting over a cylindrically-shaped base body rotatable around an axis of rotation. The tube has a cylindrically-shaped inner surface defining a hollow region, a cylindrically-shaped outer surface, a first end, and a second end. The base body is arranged to fit either a sleeve or the tube. The outer surface includes vacuum grooves or a plate clamping system or both, and arranged to secure a flexible sheet of material around the outer surface of the tube.
摘要翻译： 圆柱形管配合在可围绕旋转轴线旋转的圆柱形基体上。 管具有限定中空区域的圆柱形内表面，圆柱形外表面，第一端和第二端。 基体布置成适合套管或管。 外表面包括真空槽或板夹紧系统或两者，并且布置成将柔性片材固定在管的外表面周围。
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6.发明申请公开(公告)号：US20110174176A1
公开(公告)日：2011-07-21
申请号：US13119920
申请日：2009-09-28
申请人： Sang-Ki Chun , In-Seok Hwang , Dong-Wook Lee
发明人： Sang-Ki Chun , In-Seok Hwang , Dong-Wook Lee
IPC分类号： B41C3/08
CPC分类号： B41N1/12 , B41N1/06 , H05K3/1275 , H05K9/0086 , H05K2201/09681 , H05K2203/0534
摘要： The present invention relates to a cliche for offset printing for forming a mesh pattern, and more specifically, to a cliche for offset printing comprising a mash pattern with a plurality of intersection units, wherein the plurality of intersection units are formed in a curved shape with a radius of curvature 0.6 to 4 times that of a mesh line width.When the cliche for offset printing of the present invention is used, line width reductions generated around the intersection units during mesh pattern printing may be reduced. As a result, when a final product is manufactured by using the cliche for printing of the present invention, the surface resistance properties of the product may be improved.
摘要翻译： 本发明涉及一种用于形成网格图案的胶版印刷用胶版，更具体地，涉及一种胶版印刷用胶版印刷版，其包括具有多个交叉单元的墨迹图案，其中所述多个交叉单元以弯曲形状形成， 曲率半径为网格线宽度的0.6〜4倍。 当使用本发明的胶版印刷时，可以减少在网格图案印刷期间在交点单元周围产生的线宽减小。 结果，当通过使用本发明的印版制造最终产品时，可以提高产品的表面电阻性能。
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公开(公告)号：US07963223B2
公开(公告)日：2011-06-21
申请号：US11524591
申请日：2006-09-21
申请人： Georg Schmid , Thomas Kling , Michael Scholz
发明人： Georg Schmid , Thomas Kling , Michael Scholz
IPC分类号： B41C3/08
CPC分类号： B41F27/1287
摘要： An apparatus and method for bending a printing plate is disclosed. A bending machine, in particular for the bending of printing plates which are used in printing machines, includes a pressure pad, which exerts the required clamping force on the printing plate during the bending operation, and which is movable in relation to a holding-down plate, so that a uniform clamping force acts on the printing plate over the entire length of the pressure pad.
摘要翻译： 公开了一种用于弯曲印版的设备和方法。 特别是用于打印机中使用的印版的弯曲机的弯曲机包括：压力垫，其在弯曲操作期间在印刷板上施加所需的夹紧力，并且可相对于压紧件 使得均匀的夹紧力在压垫的整个长度上作用在印刷板上。
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公开(公告)号：US20110117500A1
公开(公告)日：2011-05-19
申请号：US12620715
申请日：2009-11-18
申请人： Jim Hennessy , David X. Elwell , Nicholas R. Pina , Brian Cook , Ryan Vest
发明人： Jim Hennessy , David X. Elwell , Nicholas R. Pina , Brian Cook , Ryan Vest
摘要： An improved apparatus for thermally developing a flexographic printing element to reveal a relief image on the surface and a method of using the apparatus to develop a flexographic printing element. The apparatus typically comprises means for softening or melting a crosslinked photopolymer on the imaged and exposed surface of the flexographic printing element; at least one roll that is contactable with the imaged surface of the flexographic printing element and capable of moving over at least a portion of the imaged surface of the flexographic printing element to remove the softened or melted non-crosslinked photopolymer on the imaged and exposed surface of the flexographic printing element; and means for maintaining contact between the at least one roll and the imaged and exposed surface of the flexographic printing element. A layer of resilient compressible material is positioned between the flexographic printing element and a supporting conveying means. The means for softening or melting non-crosslinked photopolymer on the imaged and exposed surface of the flexographic printing element comprise a heater positioned adjacent to the imaged surface of the flexographic printing element and/or heating the at least one roll that contactable with the imaged surface of the flexographic printing element. The apparatus may also contain an exposure device to crosslink and cure the imaged surface of the flexographic printing element prior to thermal development.
摘要翻译： 用于热显影柔性版印刷元件以在表面上露出浮雕图像的改进的装置以及使用该装置来开发柔性版印刷元件的方法。 该装置通常包括用于软化或熔化柔性版印刷元件的成像和暴露表面上的交联光聚合物的装置; 至少一个辊，其能够与柔性版印刷元件的成像表面接触并且能够移动柔性版印刷元件的成像表面的至少一部分以去除成像和曝光表面上的软化或熔融的非交联光聚合物 的柔性版印刷元件; 以及用于保持柔性版印刷元件的至少一个辊与成像和暴露的表面之间的接触的装置。 弹性可压缩材料层位于柔性版印刷元件和支撑输送装置之间。 用于软化或熔化柔性版印刷元件的成像和暴露表面上的非交联光聚合物的装置包括邻近柔性版印刷元件的成像表面定位的加热器和/或加热可与成像表面接触的至少一个辊 的柔性版印刷元件。 该装置还可以包含用于在热显影之前交联和固化柔性版印刷元件的成像表面的曝光装置。
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公开(公告)号：US20110094402A1
公开(公告)日：2011-04-28
申请号：US12879891
申请日：2010-09-10
申请人： Hiroshi TOKUE
发明人： Hiroshi TOKUE
IPC分类号： B41C3/08
CPC分类号： G03F7/0002 , B82Y10/00 , B82Y40/00
摘要： According to one embodiment, a template is provided. The template includes an unevenness provided on a first major surface. A side wall of the unevenness has a trench aligned in a depth direction of the unevenness.
摘要翻译： 根据一个实施例，提供模板。 模板包括设置在第一主表面上的凹凸。 凹凸的侧壁在凹凸的深度方向上具有对准的沟槽。
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10.发明授权Apparatus and method for balancing a printing roller having an image producing area on its outer surface 有权用于平衡在其外表面上具有图像产生区域的印刷辊的装置和方法公开(公告)号：US07500432B2
公开(公告)日：2009-03-10
申请号：US11260978
申请日：2005-10-28
申请人： Mark E. Van Denend , Ronnie Shemesh
发明人： Mark E. Van Denend , Ronnie Shemesh
CPC分类号： B41F13/085 , B41P2200/12 , G01M1/34
摘要： Apparatus for balancing a printing roller having an image producing area thereon, includes a detector for detecting any unbalance of the printing roller during rotation thereof. A computer determines weight adjustments of the printing roller that are required to correct the unbalance, in response to the detection. A laser is controlled by the computer to remove material, in response to the determination, from at least one engraveable plate mounted on the outer surface of the printing roller or from the printing roller itself, in an area outside of the image producing area, in order to balance the printing roller.
摘要翻译： 用于平衡其上具有图像产生区域的印刷辊的装置包括用于在旋转期间检测印刷辊的任何不平衡的检测器。 计算机响应于检测器确定校正不平衡所需的打印辊的重量调节。 激光由计算机控制，以响应于确定，从安装在印刷辊的外表面上的至少一个可刻版板或从印刷辊本身移除到图像产生区域外的区域中的材料， 以平衡印刷辊。
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