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1. 发明授权

US10022998B2 Planographic printing plate precursor, method of producing same, and printing method using same 有权
公开(公告)号：US10022998B2
公开(公告)日：2018-07-17
申请号：US15654004
申请日：2017-07-19
申请人： FUJIFILM Corporation
发明人： Koji Sonokawa
IPC分类号： B41N1/12 , B41F3/81 , B41C1/18
摘要： Provided is a planographic printing plate precursor including: a support; and an image recording layer formed on the support, in which a region on the plate surface on the image recording layer side from an end portion of the planographic printing plate precursor to a portion inside the end portion by 5 mm contains a polymer containing a functional group represented by the following Formula (A), and the content of the polymer per unit area in the region is greater than the content of the polymer per unit area in a region other than the above-described region by an amount of 10 mg/m2 or greater. —Si(X)m(R3)n (A)

2. 发明申请

US20170190170A1 HIGH DURABILITY PRINT ROLLER 审中-公开
公开(公告)号：US20170190170A1
公开(公告)日：2017-07-06
申请号：US15429242
申请日：2017-02-10
申请人： Alan Thomason , Robert Allen
发明人： Alan Thomason , Robert Allen
IPC分类号： B41F31/26 , B41F17/18 , B41F3/81 , B41F9/06 , B41F3/36
CPC分类号： B41F31/26 , B29C53/60 , B29D99/0035 , B32B2037/0069 , B41F3/36 , B41F3/81 , B41F9/063 , B41F17/18 , B41F17/22 , B41N7/06 , B41P2200/13 , Y10T428/31931
摘要： Improved pliable print rollers for high speed drink can printing machines increase the pliable roller life five- to ten-fold at comparable ink thickness and machine speed. The improved performance results from the selection of materials utilized including a combination of elastomers, and in some case an essentially oil-free composition, and an associated manufacturing process not previously utilized to create pliable print rollers for high speed drink can printing machines. In particular a particular embodiment, the composition includes a combination of elastomers (e.g., 75% polyisoprene and 25% polybutadiene), a filler (e.g., silica), a curing agent (e.g., peroxided), and other additives (e.g., pigment, antioxidant, antiozonant) with little or no oil added as a softener. An illustrative composition including 150 parts by weight contains 100 parts elastomer, 35 parts filler, 4 parts curing agent, and 11 parts other additives (i.e., zero parts oil softener).

3. 发明申请

US20160288487A1 INK SUPPLY METHOD AND INK SUPPLY DEVICE 审中-公开
标题翻译：墨水供应方法和墨水供应装置
公开(公告)号：US20160288487A1
公开(公告)日：2016-10-06
申请号：US15037935
申请日：2014-11-21
申请人： KOMORI CORPORATION
发明人： Masahiro Hirano
IPC分类号： B41F31/20 , B41F3/81 , B41F31/13 , B41F3/56
CPC分类号： B41F31/20 , B41F3/56 , B41F3/81 , B41F31/045 , B41F31/12 , B41F31/13 , B41F31/14 , B41F31/301 , B41F33/0027 , B41F33/0045 , B41F33/10 , B41P2231/12 , B41P2233/11
摘要： Correction values (Δθ1-Δθn) according to image area ratios in ranges of a printing plate of a preceding print job corresponding to ink fountain keys (4-1-4-n) are obtained. Opening amounts (θ1b-θnb) of the ink fountain keys (4-1-4-n) corresponding to the image of the printing plate (7′) of a next print job are corrected by correction values (Δθ1-Δθn) to obtain corrected opening amounts (θ1b′-θnb′). In a state in which ink in an ink roller group (6) has been decreased by scraping and removing it by an ink scraper blade (15) and in a state in which the opening amounts of the ink fountain keys (4-1-4-n) have been set to the corrected opening amounts (θ1b′-θnb′), an ink film thickness distribution corresponding to the image of the printing plate of the next print job is formed on the ink roller group (6).
摘要翻译：获得与对应于墨斗键（4-1-4-n）的先前打印作业的印版的范围内的图像面积比的校正值（Δθ1-Δθn）。通过校正值（Δθ1-Δθn）校正与下一打印作业的印版（7'）的图像相对应的墨斗键（4-1-4-n）的打开量（θ1b-θnb），以获得校正开启量（θ1b'-θnb'）。在油墨辊组（6）中的油墨通过刮擦刮除刮墨刀（15）而被去除并且在墨斗键（4-1-4）的打开量的状态下， -n）被设定为校正开口量（θ1b'-θnb'），在墨辊组（6）上形成对应于下一打印作业的印版的图像的墨膜厚度分布。

4. 发明申请

US20150002906A1 METHOD FOR CONTROLLING THE METERING OF INK IN A PRINTING PRESS, PRINTING SUBSTRATE, PRINTING PLATE AND PRINTING PRESS HAVING A DEVICE FOR CREATING HALFTONE IMAGE DATA 有权
标题翻译：用于控制印刷压印机印刷的方法，印刷基板，印刷板和具有用于创建黑板图像数据的设备的印刷压印
公开(公告)号：US20150002906A1
公开(公告)日：2015-01-01
申请号：US14320821
申请日：2014-07-01
申请人： HEIDELBERGER DRUCKMASCHINEN AG
发明人： ANDREAS GEMBE
IPC分类号： G06K15/02 , B41F3/54 , B41F3/81
CPC分类号： G06K15/027 , B41F3/54 , B41F3/81 , B41F33/00 , B41F33/0045 , B41F33/0081 , B41F33/10 , G06K15/1881 , H04N1/4078 , H04N1/6033
摘要： A method for controlling the metering of ink in a printing press uses a control unit for comparing measured color values established on a print control strip to target color values and for controlling the metering of ink in the inking units of a printing press. The method is distinguished by the fact that the halftone of the measurement fields used for establishing the measured color values in the print control strip is independent of the halftone of the printed image. A printing substrate, a printing plate and a printing press having a device for creating halftone image data are also provided.
摘要翻译：用于控制印刷机中墨的计量的方法使用控制单元，用于将印刷控制条上确定的测量色值与目标色值进行比较，并用于控制印刷机的着墨单元中的墨的计量。该方法的区别在于，用于在打印控制条中建立测量的颜色值的测量场的半色调与打印图像的半色调无关。还提供了具有用于产生半色调图像数据的装置的印刷基板，印版和印刷机。

5. 发明授权

US4116125A Control system for positioning units exhibiting dead time in their response to activating signals 失效
标题翻译：用于定位单元的控制系统在其对激活信号的响应中呈现死区时间
公开(公告)号：US4116125A
公开(公告)日：1978-09-26
申请号：US782544
申请日：1977-03-29
申请人： Karl-Heinz Forster , Werner Lein
发明人： Karl-Heinz Forster , Werner Lein
IPC分类号： B41F33/16 , B41F3/10 , B41F3/81 , B41J29/38 , G05B21/00 , B41F13/24
CPC分类号： B41J29/38
摘要： A printing machine operates at a variable speed, and includes a rotary reference component. Activation and deactivation of positioning units for printing cylinders and other functional units for the printing machine is performed in synchronization with the rotation of the rotary reference component. The positioning units exhibit dead times in their response to applied activating or deactivating signals. The duration of each such dead time expressed in terms of the extent of angular movement of the rotary reference component varies in dependence upon printing machine operating speed, tending to produce improper synchronization between activation and deactivation of positioning units, on the one hand, and machine operation, on the other hand. The speed of operation of the printing machine is monitored and employed to automatically introduce a compensatory time delay into the application of activating or deactivating signals to the positioning units, to compensate for the dead times and maintain proper synchronization.
摘要翻译：印刷机以可变速度工作，并且包括旋转参考部件。与旋转参考部件的旋转同步地执行用于打印机的印刷滚筒和其它功能单元的定位单元的激活和去激活。定位单元在应用激活或去激活信号的响应中显示死区时间。一方面，旋转参考部件的角度运动程度表示的每个这样的死区时间的持续时间根据打印机的运行速度而变化，一方面在定位单元的激活和停用之间产生不正确的同步，另一方面，机器另一方面，操作。对印刷机的运行速度进行监测和采用，以自动地将补偿性时间延迟引入给定位单元的激活或去激活信号的应用中，以补偿死区时间并保持适当的同步。

6. 发明授权

US10272669B2 High durability print roller 有权
公开(公告)号：US10272669B2
公开(公告)日：2019-04-30
申请号：US15429242
申请日：2017-02-10
申请人： Alan Thomason , Robert Allen
发明人： Alan Thomason , Robert Allen
IPC分类号： B41F3/36 , B41F3/81 , B41F9/06 , B41N7/06 , B29C53/60 , B29D99/00 , B32B37/00 , B41F17/18 , B41F17/22 , B41F31/26
摘要： Improved pliable print rollers for high speed drink can printing machines increase the pliable roller life five- to ten-fold at comparable ink thickness and machine speed. The improved performance results from the selection of materials utilized including a combination of elastomers, and in some case an essentially oil-free composition, and an associated manufacturing process not previously utilized to create pliable print rollers for high speed drink can printing machines. In particular a particular embodiment, the composition includes a combination of elastomers (e.g., 75% polyisoprene and 25% polybutadiene), a filler (e.g., silica), a curing agent (e.g., peroxided), and other additives (e.g., pigment, antioxidant, antiozonant) with little or no oil added as a softener. An illustrative composition including 150 parts by weight contains 100 parts elastomer, 35 parts filler, 4 parts curing agent, and 11 parts other additives (i.e., zero parts oil softener).

7. 发明授权

US10265945B2 Ink supply method and ink supply device 有权
公开(公告)号：US10265945B2
公开(公告)日：2019-04-23
申请号：US15037935
申请日：2014-11-21
申请人： Komori Corporation
发明人： Masahiro Hirano
IPC分类号： B41F31/20 , B41F3/81 , B41F3/56 , B41F31/04 , B41F31/12 , B41F31/13 , B41F31/14 , B41F31/30 , B41F33/00 , B41F33/10
摘要： Correction values (Δθ1-Δθn) according to image area ratios in ranges of a printing plate of a preceding print job corresponding to ink fountain keys (4-1-4-n) are obtained. Opening amounts (θ1b-θnb) of the ink fountain keys (4-1-4-n) corresponding to the image of the printing plate (7′) of a next print job are corrected by correction values (Δθ1-Δθn) to obtain corrected opening amounts (θ1b′-θnb′). In a state in which ink in an ink roller group (6) has been decreased by scraping and removing it by an ink scraper blade (15) and in a state in which the opening amounts of the ink fountain keys (4-1-4-n ) have been set to the corrected opening amounts (θ1b′-θnb′), an ink film thickness distribution corresponding to the image of the printing plate of the next print job is formed on the ink roller group (6).

8. 发明申请

US20170320350A1 PLANOGRAPHIC PRINTING PLATE PRECURSOR, METHOD OF PRODUCING SAME, AND PRINTING METHOD USING SAME 有权
公开(公告)号：US20170320350A1
公开(公告)日：2017-11-09
申请号：US15654004
申请日：2017-07-19
申请人： FUJIFILM Corporation
发明人： Koji SONOKAWA
IPC分类号： B41N1/12 , B41F3/81 , B41C1/18
CPC分类号： B41N1/12 , B41C1/1008 , B41C1/1016 , B41C1/1025 , B41C1/18 , B41C2210/04 , B41C2210/08 , B41F3/81 , G03F7/0752 , G03F7/168
摘要： Provided is a planographic printing plate precursor including: a support; and an image recording layer formed on the support, in which a region on the plate surface on the image recording layer side from an end portion of the planographic printing plate precursor to a portion inside the end portion by 5 mm contains a polymer containing a functional group represented by the following Formula (A), and the content of the polymer per unit area in the region is greater than the content of the polymer per unit area in a region other than the above-described region by an amount of 10 mg/m2 or greater. —Si(X)m(R3)n (A)

9. 发明授权

US08960088B2 Gravure printing method 有权
标题翻译：凹版印刷法
公开(公告)号：US08960088B2
公开(公告)日：2015-02-24
申请号：US12858093
申请日：2010-08-17
申请人： Youngu Lee , Kyu-Young Kim , Nam-Ok Jung
发明人： Youngu Lee , Kyu-Young Kim , Nam-Ok Jung
IPC分类号： B41M1/10 , B41F3/36 , B41F3/81
CPC分类号： B41M1/10 , B41F3/36 , B41F3/81
摘要： A gravure printing method is provided that includes: patterning a substrate to form a printing substrate having a recess portion and a convex portion; forming a first self-assembled monolayer on the surface of the recess portion; forming a second self-assembled monolayer on the surface of the convex portion; filling ink into the recess portion; and transferring the ink filled in the recess portion to a printing object substrate, wherein the first and second self-assembled monolayers respectively formed on the surfaces of the recess portion and the convex portion have different surface energies.
摘要翻译：提供一种凹版印刷方法，其包括：图案化基板以形成具有凹部和凸部的印刷基板; 在所述凹部的表面上形成第一自组装单层; 在所述凸部的表面上形成第二自组装单层; 将油墨填充到凹部中; 并且将填充在凹部中的墨水转印到印刷对象基板上，其中分别形成在凹部和凸部的表面上的第一和第二自组装单层具有不同的表面能。

10. 发明授权

US4325995A Method and an apparatus for thin film formation 失效
标题翻译：薄膜形成方法和装置
公开(公告)号：US4325995A
公开(公告)日：1982-04-20
申请号：US154997
申请日：1980-05-30
申请人： Yoshitaka Tamura , Shizuo Ishitani , Takashi Shigemura
发明人： Yoshitaka Tamura , Shizuo Ishitani , Takashi Shigemura
IPC分类号： B41F3/81 , B05C1/08 , B05D1/28 , B41F3/20 , B41F3/34 , B41F7/02 , B41F17/00 , B41F17/14 , B41F17/36 , B41F31/02 , B41M1/00 , B41M1/06 , B41M1/34 , G03F7/12
CPC分类号： B05D1/28 , B05C1/0834 , B05C1/0865 , B41F17/00 , B41F3/34 , B41F31/025 , B41F7/02 , B41M1/00 , B41M1/34 , G03F7/12
摘要： A method and an apparatus for thin film formation using off-set printing techniques, wherein a film-forming material is coated uniformly on a platform, which material is then transferred onto an object on which a thin film is to be formed. Coating the material on the platform is carried out by moving on the platform a roll coater which includes a distributing roller and a coating roller and which feeds the film-forming material onto the platform and by rotating the coating roller in a direction at which slippage in engagement between the coating roller and the platform is always involved in relation with the movement of the roll coater.
摘要翻译：一种使用偏移印刷技术的薄膜形成方法和装置，其中将成膜材料均匀地涂覆在平台上，然后将该材料转移到其上将形成薄膜的物体上。在平台上涂覆材料是通过在平台上移动包括分配辊和涂布辊的辊涂机进行的，并且将成膜材料进料到平台上，并且通过使涂布辊沿滑移方向旋转涂布辊和平台之间的接合总是涉及辊涂机的运动。

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