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    Preparation of solvent-resistant binder for an imageable element
    11.
    发明授权
    Preparation of solvent-resistant binder for an imageable element 有权
    制备用于可成像元件的耐溶剂粘合剂

    公开(公告)号：US07172850B2

    公开(公告)日：2007-02-06

    申请号：US10891727

    申请日：2004-07-15

    Applicant: Heidi M. Munnelly ,  Kevin B. Ray ,  Ting Tao ,  Shashikant Saraiya ,  Kouji Hayashi ,  Jianbing Huang

    Inventor： Heidi M. Munnelly ,  Kevin B. Ray ,  Ting Tao ,  Shashikant Saraiya ,  Kouji Hayashi ,  Jianbing Huang

    IPC: G03F7/028 ,  G03F7/033 ,  G03F7/09 ,  G03F7/00 ,  C08F220/44

    CPC classification number: B41C1/1008 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/368 ,  G03F7/0212 ,  G03F7/033 ,  Y10S430/111 ,  Y10S430/145

    Abstract: The present invention provides an imageable element including a lithographic substrate and an imageable layer disposed on the substrate. The imageable layer includes a radically polymerizable component, an initiator system capable of generating radicals sufficient to initiate a polymerization reaction upon exposure to imaging radiation, and a polymeric binder having a hydrophobic backbone and including both constitutional units having a pendant cyano group attached directly to the hydrophobic backbone, and constitutional units having a pendant group including a hydrophilic poly(alkylene oxide) segment. The invention also provides a method for preparing a suitable polymeric binder. The method comprises contacting a combination of co-monomers in a solvent mixture consisting essentially of a (C1–C6) alkanol and water.

    Abstract translation: 本发明提供一种可成像元件，包括平版印刷基板和设置在基板上的可成像层。 可成像层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反应的自由基的引发剂体系，以及具有疏水骨架的聚合物粘合剂，并且包括具有氰基侧基的两个结构单元直接连接到 疏水骨架和具有包括亲水性聚（环氧烷）链段）侧基的结构单元。 本发明还提供了制备合适的聚合物粘合剂的方法。 该方法包括将基本上由（C 1 -C 12 -C 6）烷醇组成的溶剂混合物中的共聚单体的组合与水接触。

    Printing plate precursor comprising solvent-resistant copolymer
    12.
    发明授权
    Printing plate precursor comprising solvent-resistant copolymer 失效
    包含耐溶剂共聚物的印版前体

    公开(公告)号：US07060415B2

    公开(公告)日：2006-06-13

    申请号：US11130797

    申请日：2005-05-17

    Applicant: Anthony P. Kitson ,  Kevin B. Ray ,  Joanne Ray ,  Mathias Jarek ,  Celin Savariar-Hauck

    Inventor： Anthony P. Kitson ,  Kevin B. Ray ,  Joanne Ray ,  Mathias Jarek ,  Celin Savariar-Hauck

    IPC: G03F7/039 ,  G03F7/11 ,  G03F7/14 ,  G03F7/30

    CPC classification number: B41C1/1016 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  Y10S430/111 ,  Y10S430/165

    Abstract: The present invention provides a positive-working, thermally imageable element generally comprising a multi-layered imageable coating. The invention provides an imageable element comprising a substrate, an ink-receptive top layer, and an underlayer, the underlayer including a specific copolymer described herein. The copolymer can be a polymer comprising constitutional units derived from: a) a monomer having a cyclic urea group; b) a monomer comprising an N-substituted maleimide; c) a (meth)acrylamide or (meth)acrylate monomer; and d) a (meth)acrylic acid or vinyl benzoic acid monomer. In another embodiment, the copolymer can be a polymer comprising constitutional units derived from: a) a monomer having a cyclic urea group; b) a (meth)acrylic acid or vinyl benzoic acid monomer; c) and a (meth)acrylonitrile monomer. The imageable element may be used to prepare a lithographic printing plate that is resistant to press chemistry and can optionally be baked to increase press runlength.

    Abstract translation: 本发明提供了通常包括多层可成像涂层的正性加工的可热成像元件。 本发明提供了一种可成像元件，其包括基底，油墨接受顶层和底层，底层包括本文所述的特定共聚物。 共聚物可以是包含衍生自以下的结构单元的聚合物：a）具有环状脲基团的单体; b）包含N-取代的马来酰亚胺的单体; c）（甲基）丙烯酰胺或（甲基）丙烯酸酯单体; 和d）（甲基）丙烯酸或乙烯基苯甲酸单体。 在另一个实施方案中，共聚物可以是包含衍生自以下的结构单元的聚合物：a）具有环状脲基团的单体; b）（甲基）丙烯酸或乙烯基苯甲酸单体; c）和（甲基）丙烯腈单体。 可成像元件可以用于制备耐压制化学的平版印刷版，并且可以任选地烘烤以增加压制长度。

    Method for developing multilayer imageable elements
    13.
    发明授权
    Method for developing multilayer imageable elements 失效
    开发多层可成像元件的方法

    公开(公告)号：US06992688B2

    公开(公告)日：2006-01-31

    申请号：US10766345

    申请日：2004-01-28

    Applicant: Ken-Ichi Shimazu ,  Kevin B. Ray

    Inventor： Ken-Ichi Shimazu ,  Kevin B. Ray

    IPC: B41J2/315 ,  B41J2/435 ,  G03F7/26 ,  G03F7/30

    CPC classification number: B41C1/1016 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

    Abstract: A method for forming an image by imaging and developing a multi-layer imageable element, in which the developer is fresh developer and the developer is not reused, is disclosed. Much smaller variation in dot percentage is obtained when each imaged imageable element is developed in fresh developer than when the developer is reused to develop additional imaged imageable elements. The method is especially suited to the formation of images using stochastic screening. Either a solvent based developer or a high pH developer may be used.

    Abstract translation: 公开了一种通过成像和显影多层可成像元件来形成图像的方法，其中显影剂是新鲜显影剂和显影剂不被重复使用。 当每个成像的可成像元件在新鲜的显影剂中显影时，当显影剂被重新用于开发另外的成像可成像元件时，获得点百分比的更小的变化。 该方法特别适用于使用随机筛选形成图像。 可以使用基于溶剂的显影剂或高pH显影剂。

    Thermal generation of a mask for flexography
    14.
    发明授权
    Thermal generation of a mask for flexography 失效

    公开(公告)号：US06794107B2

    公开(公告)日：2004-09-21

    申请号：US10349794

    申请日：2003-01-23

    Applicant: Ken-Ichi Shimazu ,  Kevin B. Ray ,  John Kalamen

    Inventor： Ken-Ichi Shimazu ,  Kevin B. Ray ,  John Kalamen

    IPC: G03F7021

    CPC classification number: G03F7/202 ,  B41M1/04 ,  G03C1/54 ,  G03C5/18 ,  G03C9/00 ,  G03F1/68

    Abstract: Vesicular images are formed by thermal imaging of imageable layers containing thermally imageable vesicular imaging compositions. The vesicular images can be used as masks for imaging printing plate precursors. In one aspect, a printing plate precursor made up of a flexible substrate; a photosensitive layer that contains a negative working photosensitive composition; an optional barrier layer; and the imageable layer is thermally imaged to produce an integral mask. Blanket exposure through the mask with ultraviolet and/or visible radiation followed by development produces a printing plate. The method is especially suited for the production of flexographic printing plates.

    Method and apparatus for producing x-rays
    15.
    发明授权
    Method and apparatus for producing x-rays 失效
    用于生产X射线的方法和装置

    公开(公告)号：US5504796A

    公开(公告)日：1996-04-02

    申请号：US347656

    申请日：1994-11-30

    Applicant: Enio F. Da Silveira ,  Kevin B. Ray ,  Emile A. Schweikert ,  Melvin A. Park ,  William D. James

    Inventor： Enio F. Da Silveira ,  Kevin B. Ray ,  Emile A. Schweikert ,  Melvin A. Park ,  William D. James

    IPC: H01J35/00 ,  H01J35/14

    CPC classification number: H01J35/00

    Abstract: A portable x-ray tube 68 for producing x-rays, the tube 68 having an energy source 74 which directs energetic particles or photons at an electron multiplier 80 coupled to the energy source 74. A voltage source 84 applies a multiplier voltage across the electron multiplier 80. When triggered by the energy source 74, the electron multiplier 80 creates a multitude of electrons 28 directed towards a target anode 90 that receives the electrons and produces x-rays 30. The target anode 90 is coupled at a voltage difference of at least 3 kV relative to the electron multiplier 80 so as to define an electron acceleration region 32 between the electron multiplier 80 and the target anode 90. The target anode 90 contains an element having an atomic number greater than 11. A low pressure enclosure 70 contains the electron multiplier 80 and the target anode 90. The low pressure enclosure 70 includes a window 92 for allowing the x-rays 30 to pass through substantially unchanged.

    Abstract translation: 用于产生x射线的便携式x射线管68，管68具有能量源74，能量源74将能量粒子或光子引导到耦合到能量源74的电子倍增器80.电压源84在电子两端施加乘法器电压 当由能量源74触发时，电子倍增器80产生指向接收电子并产生x射线30的目标阳极90的多个电子28.目标阳极90以一个电压差 相对于电子倍增器80至少3kV，以便在电子倍增器80和目标阳极90之间限定电子加速区32.目标阳极90包含原子序数大于11的元素。低压外壳70包含 电子倍增器80和目标阳极90.低压外壳70包括用于允许X射线30基本上不变通过的窗口92。

    Method of and device for improving marksmanship skill
    16.
    发明授权
    Method of and device for improving marksmanship skill 有权

    公开(公告)号：US10302396B1

    公开(公告)日：2019-05-28

    申请号：US15390718

    申请日：2016-12-27

    Applicant: Kevin B. Ray ,  Steven Weinstein

    Inventor： Kevin B. Ray ,  Steven Weinstein

    IPC: F41G3/26 ,  G09B5/06 ,  F41G11/00 ,  F41G1/473 ,  F41G3/06 ,  F41G1/38 ,  F41A33/02 ,  F41A33/00

    Abstract: A method of training a human for a marksmanship task using a training apparatus, and the apparatus therefor. The apparatus senses and records motions within a time window. The method includes sensing and recording motions sensed by the one or more sensors, detecting a synchronization event, analyzing the sensed and recorded motions that were sensed in the time window, comparing the analyzed sensed and recorded motions with a set of desired analyzed motions to generate difference data; and, responsive to the comparing, presenting to the user in the user's field of perception visual feedback indicating one or both the direction and magnitude of deviation from the set of desired analyzed motions. The presenting the visual feedback to the user is essentially instantaneous, e.g., commencing no later than 10 ms (at most 100 ms) after the synchronization event.

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