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公开(公告)号：US09427950B2
公开(公告)日：2016-08-30
申请号：US14819996
申请日：2015-08-06
发明人： Susumu Oshio , Kazuo Nakano
摘要： An ink image is formed on the side of a gauze of a screen master by discharging ink by an ink discharge apparatus, and collected visible rays or infrared rays are irradiated onto the ink image to heat the ink. Then, a thermoplastic resin film is perforated to form a plate making image corresponding to the ink image. The minute ink drops discharged from the ink discharge apparatus are held inside minute opening portions (pixels) of fibers configuring the gauze, and are put on the thermoplastic synthetic resin film bent by gravity. Thermosensitive perforation is carried out in this state, and thus a high-definition plate making image corresponding to the image configured using the ink drops in units of pixels can be obtained.
摘要翻译： 通过由喷墨装置排出墨水，在丝网印刷机的纱布一侧形成油墨图像，并且将可收集的可见光或红外线照射到油墨图像上以加热油墨。 然后，对热塑性树脂膜进行穿孔以形成与油墨图像相对应的制版图像。 从喷墨装置排出的微小墨滴保持在构成纱布的纤维的微小开口部分（像素）内，并被放置在由重力弯曲的热塑性合成树脂膜上。 在这种状态下进行热敏穿孔，因此可以获得与以像素为单位的墨水配置的图像对应的高清晰度制版图像。
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2.发明申请公开(公告)号：US20160207299A1
公开(公告)日：2016-07-21
申请号：US15024650
申请日：2014-09-30
发明人： UWE STEBANI , Gernot DIETZ
IPC分类号： B41C1/055
CPC分类号： B41C1/055 , G03F7/201 , G03F7/202 , G03F7/2022 , G03F7/36
摘要： A device for automated implementation of preliminary reverse exposure, main exposure, and development of digitally imagable flexographic printing elements, and a method for producing flexographic printing plates starting from digitally imaged flexographic printing elements, using said apparatus.
摘要翻译： 用于自动实施初步反向曝光，主要曝光和数字成像柔版印刷元件的开发的装置，以及使用所述装置从数字成像的柔版印刷元件开始制造柔版印刷版的方法。
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3.发明申请STAMP-FACE PLATEMAKING DEVICE, MEDIUM HOLDER, AND MEDIUM HOLDER MANUFACTURING METHOD 有权压印机制造装置，中型支架和中型支架制造方法公开(公告)号：US20150084257A1
公开(公告)日：2015-03-26
申请号：US14490388
申请日：2014-09-18
发明人： Hirotaka YUNO , Tadashi ARII
摘要： A stamp-face platemaking device transports a medium holder inserted into a plate insertion portion to a printing unit. The medium holder holds a stamp face material at a center portion of a plate-like member, and has a cutout portion in one side end portion thereof. An optical sensor detects the top end portion of the medium holder on a sensor scanning line in the inserting direction, and the cutout start point and the cutout end point of the cutout portion. The size of the stamp face material in the inserting direction and/or the size of the stamp face material in a direction perpendicular to the inserting direction are set based on the positions of two of the detected end portions. When the cutout end point is detected, platemaking with the stamp face material is started. The cutout portion can have a wedge-like shape or a U-shape, or can change its positions and/or sizes.
摘要翻译： 印模面制版装置将插入到板插入部的介质保持架输送到印刷单元。 介质保持器在板状构件的中心部分保持印模面材料，并且在其一个侧端部具有切口部分。 光学传感器检测传感器扫描线上插入方向上的介质保持器的顶端部分，以及切除部分的切除开始点和切口终点。 基于两个检测到的端部的位置，设定印模面材料在插入方向上的尺寸和/或印模面材料在垂直于插入方向的方向上的尺寸。 当检测到切口终点时，开始使用印模面材料制版。 切口部分可以具有楔形或U形，或者可以改变其位置和/或尺寸。
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公开(公告)号：US07691550B2
公开(公告)日：2010-04-06
申请号：US11820718
申请日：2007-06-20
申请人： Steven Goldfarb
发明人： Steven Goldfarb
IPC分类号： G03C5/00
CPC分类号： G03F7/70625 , B41C1/055 , G03F7/2012 , Y10S430/143 , Y10S430/146
摘要： The invention provides a method for making a printing form having a relief surface on a floor from a photosensitive element. The method involves generating a polymerization rate curve for the photosensitive element from a step exposure test by measuring a cure response, such as floor thickness or one or more relief image characteristic/s, of the element relative to an energy density of a source of actinic radiation. The method exposes a photosensitive element to the source of actinic radiation based on energy density that accounts for changes in intensity of lamps used for the source of actinic radiation.
摘要翻译： 本发明提供了一种用于制造在感光元件的地板上具有浮雕表面的印刷形式的方法。 该方法包括通过测量元素相对于光化反应源的能量密度的固化响应（例如底板厚度或一个或多个浮雕图像特征/ s），从步骤曝光测试产生感光元件的聚合速率曲线 辐射。 该方法基于能量密度将光敏元件暴露于光化辐射源，其考虑了用于光化辐射源的灯的强度变化。
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公开(公告)号：US20100031839A1
公开(公告)日：2010-02-11
申请号：US12572085
申请日：2009-10-01
申请人： Dirk PROBIAN
发明人： Dirk PROBIAN
IPC分类号： B41N3/00
CPC分类号： B41C1/00 , B41C1/055 , B41C1/1041 , B41N3/006
摘要： A printing form and method for imaging a printing form, in particular a printing sleeve or printing plate, is disclosed. The printing form, having a printing form carrier and a polymer layer which is applied to the printing form carrier, can be imaged and can be erased, it being possible for the polymer layer to be applied by a photocatalytic route and/or a photochemical route, and it being possible for the polymer layer to be erased by the action of electromagnetic radiation and/or by the action of heat and/or by the action of at least one solvent and/or by abrasive removal.
摘要翻译： 公开了一种用于对打印形式，特别是印刷套筒或印版进行成像的打印形式和方法。 具有印刷载体和施加到印刷载体上的聚合物层的印刷版可以成像并且可以被擦除，聚合物层可以通过光催化途径和/或光化学路线施加 并且可能通过电磁辐射的作用和/或通过热的作用和/或通过至少一种溶剂的作用和/或通过研磨去除来消除聚合物层。
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公开(公告)号：US20090199730A1
公开(公告)日：2009-08-13
申请号：US12375270
申请日：2007-09-21
申请人： Shinichiro Senoo
发明人： Shinichiro Senoo
IPC分类号： B41L25/00
CPC分类号： B41C1/055 , B41C1/10 , B41F33/00 , B41P2213/734 , B41P2233/12
摘要： An apparatus and method for driving a printing press, which are capable of easily and properly performing a water process on a processless plate so that the labor of an operator can be lessened, and also capable of printing that employs the processless plate in order to suppress an increase in the make ready time of the printing press itself and an increase in waste paper due to the water process. The apparatus includes plate determining means for determining whether a printing plate placed on a plate cylinder (31b to 34b) of a printing unit by plate exchange is the processless plate. The apparatus further includes control means 9 which, if the printing plate is determined to be the processless plate by the plate determining means, performs control so that the plate cylinder (31b to 34b) is rotated at a preset speed without actual contact with printing paper and also the water process is performed only for a preset period of time.
摘要翻译： 一种用于驱动印刷机的装置和方法，其能够在无加工板上容易且适当地执行水处理，从而能够减轻操作者的劳动，并且还能够使用无处理板的印刷以抑制 印刷机本身的准备时间增加和由于水处理而导致的废纸增加。 该装置包括板确定装置，用于通过板交换来确定放置在印版单元的印版滚筒（31b至34b）上的印版是否是无处理版。 该装置还包括控制装置9，如果通过印版确定装置将印版确定为无处理印版，则进行控制，使得印版滚筒（31b至34b）以预设速度旋转而不与打印纸实际接触 并且水处理仅在预设的时间段内执行。
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公开(公告)号：US20080314271A1
公开(公告)日：2008-12-25
申请号：US11820718
申请日：2007-06-20
申请人： Steven Goldfarb
发明人： Steven Goldfarb
IPC分类号： B41C3/00
CPC分类号： G03F7/70625 , B41C1/055 , G03F7/2012 , Y10S430/143 , Y10S430/146
摘要： The invention provides a method for making a printing form having a relief surface on a floor from a photosensitive element. The method involves generating a polymerization rate curve for the photosensitive element from a step exposure test by measuring a cure response, such as floor thickness or one or more relief image characteristic/s, of the element relative to an energy density of a source of actinic radiation. The method exposes a photosensitive element to the source of actinic radiation based on energy density that accounts for changes in intensity of lamps used for the source of actinic radiation.
摘要翻译： 本发明提供了一种用于制造在感光元件的地板上具有浮雕表面的印刷形式的方法。 该方法包括通过测量元素相对于光化反应源的能量密度的固化响应（例如底板厚度或一个或多个浮雕图像特征/ s），从步骤曝光测试产生感光元件的聚合速率曲线 辐射。 该方法基于能量密度将光敏元件暴露于光化辐射源，其考虑了用于光化辐射源的灯的强度变化。
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8.发明授权Method for thermal development of a photosensitive element using a development medium having a support 有权使用具有支撑体的显影介质的光敏元件的热显影方法公开(公告)号：US07358026B2
公开(公告)日：2008-04-15
申请号：US11227520
申请日：2005-09-15
摘要： This invention relates to a method for thermally developing a photosensitive element to form a relief pattern. The method includes heating a composition layer of the element to cause a portion of the layer to liquefy and providing a development medium under tension to the element to absorb the liquefied composition. The development medium includes an absorbent material and a support, the combination of which minimizes stretch and distortion of the absorbent material and can impede the migration of the liquefied composition through the absorbent material.
摘要翻译： 本发明涉及一种用于热敏显影感光元件以形成浮雕图案的方法。 该方法包括加热该元件的组合物层以使该层的一部分液化，并向该元件提供张力下的显影介质以吸收液化组合物。 显影介质包括吸收材料和支撑体，其组合使吸收材料的拉伸和变形最小化并且可阻碍液化组合物通过吸收材料的迁移。
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公开(公告)号：US20070041741A1
公开(公告)日：2007-02-22
申请号：US11588951
申请日：2006-10-27
申请人： David Roberts , Donald Cerney
发明人： David Roberts , Donald Cerney
IPC分类号： G03G15/06
CPC分类号： B41C1/055
摘要： This invention pertains to a system for thermally treating a photosensitive element to form a relief structure suitable for flexographic printing. The system of the invention comprises a plurality of consecutively arranged blotting stations for removing uncured photopolymer from the imaged surface of the photosensitive printing element. The flexographic plates produced in the apparatus of the invention are especially suited for use in printing newspapers and other publications.
摘要翻译： 本发明涉及一种用于热处理感光元件以形成适于柔性版印刷的浮雕结构的系统。 本发明的系统包括多个连续布置的吸墨站，用于从感光印刷元件的成像表面去除未固化的光聚合物。 在本发明的装置中生产的柔性版特别适用于印刷报纸和其他出版物。
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公开(公告)号：US20060035166A1
公开(公告)日：2006-02-16
申请号：US10915674
申请日：2004-08-10
申请人： Davide Tenaglia , Kevin Ray , Chris McCullough
发明人： Davide Tenaglia , Kevin Ray , Chris McCullough
IPC分类号： G03C1/76
CPC分类号： G03F1/68 , B41C1/055 , Y10S430/111 , Y10S430/165
摘要： Thermally imageable elements comprising a masking layer and a substrate are disclosed. The masking layer contains a sulfated polymer or a mixture of sulfated polymers and absorbs both infrared and ultraviolet radiation. When the masking layer is on the substrate, the imageable element may be imaged and developed to form a photomask. When the imageable element additionally comprises a photosensitive layer, the masking layer may be imaged and developed to form an integral photomask. The imageable elements that comprise a photosensitive layer are useful as flexographic printing plate precursors.
摘要翻译： 公开了包括掩模层和衬底的可热成像元件。 掩蔽层含有硫酸化聚合物或硫酸化聚合物的混合物，并吸收红外和紫外线辐射。 当掩模层在基板上时，可成像和显影可成像元件以形成光掩模。 当可成像元件另外包括感光层时，可以对掩模层进行成像和显影以形成整体的光掩模。 包含感光层的可成像元件可用作柔性版印刷版前体。
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