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    Radiation curable ink compositions and flat panel color filters made using same
    2.
    发明授权
    Radiation curable ink compositions and flat panel color filters made using same 失效
    可辐射固化油墨组合物和使用其制成的平板彩色滤光片

    公开(公告)号：US6114404A

    公开(公告)日：2000-09-05

    申请号：US274447

    申请日：1999-03-22

    申请人： John S. Deeken ,  Ronald E. Johnson ,  Lung-Ming Wu ,  Khalil M. Moussa

    发明人： John S. Deeken ,  Ronald E. Johnson ,  Lung-Ming Wu ,  Khalil M. Moussa

    IPC分类号： C08F2/46 ,  C09D11/10

    CPC分类号： C09D11/102

    摘要： The present invention relates to a radiation curable ink formulation which has a tan .delta. of from about 0.5 to about 1.5. The radiation curable ink formulation includes a pigment, a radiation cross-linkable monomer or oligomer, and a rheology modifier. Flat panel color filters which contain a black radiation curable ink formulation and one or more colored radiation curable ink formulations are also disclosed. At least one of the black and colored radiation curable ink formulations has a tan .delta. of from about 0.5 to about 1.5 and includes a pigment, a radiation cross-linkable monomer or oligomer, and a rheology modifier. Methods for manufacturing these flat panel color filters are also disclosed. The radiation curable ink formulations of the present invention have the advantage of permitting clean doctoring. When used with black pigments to produce a raised black matrix surface pattern on a transfer layer, intrusion of the black ink into the areas occupied by colored inks is minimal, thus producing flat panel color filters with reduced haze when compared to previously-known flat panel color filters. Also described is a radiation curable formulation containing a radiation cross-linkable monomer or oligomer; a photoinitiator selected from the group consisting of 2-benzyl-2-dimethylamino-1-(4-morpholinophenyl)-butan-1-one, 2,4,6-trimethylbenzoyl diphenyl phosphine oxide, bis(2,4,6-trimethylbenzoyl) phenyl phosphine oxide, and combinations thereof; and chloropropoxythioxanthone. The radiation curable formulation has exceptionally high cure rate.

    摘要翻译： 本发明涉及具有约0.5至约1.5的tanδ的可辐射固化油墨制剂。 辐射固化油墨配方包括颜料，辐射可交联的单体或低聚物和流变改性剂。 还公开了含有黑色可辐射固化油墨配方和一种或多种着色的可辐射固化油墨配方的平板彩色滤光片。 黑色和彩色辐射固化油墨配方中的至少一种具有约0.5至约1.5的tanδ，并且包括颜料，辐射可交联单体或低聚物和流变改性剂。 还公开了制造这些平板彩色滤光片的方法。 本发明的可辐射固化油墨配方具有允许清洁刮涂的优点。 当与黑色颜料一起使用以在转印层上产生凸起的黑色矩阵表面图案时，黑色墨水侵入被着色墨水占据的区域中是最小的，因此当与先前已知的平板相比时，产生具有降低的雾度的平板彩色滤光片 滤色片 还描述了含有辐射可交联单体或低聚物的可辐射固化制剂; 选自2-苄基-2-二甲基氨基-1-（4-吗啉代苯基） - 丁-1-酮，2,4,6-三甲基苯甲酰基二苯基氧化膦，双（2,4,6-三甲基苯甲酰基） ）苯基氧化膦及其组合; 和氯丙氧基噻吨酮。 可辐射固化制剂具有特别高的固化速率。

    Thermoplastic inks for decorating purposes
    4.
    发明授权
    Thermoplastic inks for decorating purposes 失效
    用于装饰用途的热塑性油墨

    公开(公告)号：US4472537A

    公开(公告)日：1984-09-18

    申请号：US525123

    申请日：1983-08-22

    申请人： Ronald E. Johnson ,  Lung-ming Wu

    发明人： Ronald E. Johnson ,  Lung-ming Wu

    IPC分类号： B41M1/34 ,  C03C17/32 ,  C04B41/50 ,  C04B41/86 ,  C09D11/02 ,  C09D11/10 ,  C08K3/40

    CPC分类号： C04B41/86 ,  C03C17/32 ,  C04B41/5022 ,  C09D11/02 ,  C09D11/106

    摘要： There are disclosed thermoplastic inks in the nature of high viscosity, tacky pastes which exhibit high cohesive strength, high pressure sensitivity at low temperatures, high thermal stability and low affinity for silicone surfaces. These properties make the inks particularly useful in those printing processes involving multiple elastomeric transfer members, in particular, those processes wherein silicone transfer members print successive colors onto a silicone collector which in turn transfers the multicolored print in a single step to ware or decal paper. The ink formulations consist essentially, in weight percent, of:(a) 50-80% of a pigmented, vitreous, inorganic flux;(b) 2-20% of a selected organic polymer;(c) 5-25% of a selected plasticizer;(d) 2-20% of a selected amorphous tackifying resin; and optionally,(e) up to 20% of an organic wax.

    摘要翻译： 公开了具有高粘度，粘性浆料性质的热塑性油墨，其表现出高的内聚强度，低温下的高压敏感性，高热稳定性和对硅氧烷表面的亲和力低。 这些性质使得油墨在涉及多个弹性体转印构件的那些印刷方法中特别有用，特别是其中硅氧烷传送构件将连续的颜色打印到硅胶收集器上的那些方法，硅胶收集器又将单色步骤中的多色印刷传送到商品或贴纸。 油墨配方基本上由重量百分比组成：（a）50-80％的着色，玻璃质，无机助焊剂; （b）2-20％选择的有机聚合物; （c）选择的增塑剂的5-25％ （d）2-20％的选定的无定形增粘树脂; 和（e）至多20％的有机蜡。

    Collector membrane
    6.
    发明授权
    Collector membrane 失效
    收集膜

    公开(公告)号：US4532175A

    公开(公告)日：1985-07-30

    申请号：US524401

    申请日：1983-08-22

    申请人： Ronald E. Johnson ,  Lawrence S. Rajnik ,  Lung-ming Wu

    发明人： Ronald E. Johnson ,  Lawrence S. Rajnik ,  Lung-ming Wu

    IPC分类号： B41N10/00 ,  B41F17/00

    CPC分类号： B41N10/00 ,  Y10T428/31663

    摘要： In a printing apparatus using a collector membrane, certain formulations of room temperature vulcanizing silicone materials form membranes with superior performance. The preferred release characteristic of the material is set forth in terms of the time it takes a test element to roll along an inclined plane having an adhesive material thereon.

    摘要翻译： 在使用集电膜的印刷装置中，室温硫化硅酮材料的某些配方形成具有优异性能的膜。 根据测试元件沿其上具有粘合剂材料的倾斜平面滚动所花费的时间来说明材料的优选的剥离特性。

    Decalcomania
    8.
    发明授权
    Decalcomania 失效

    公开(公告)号：US4477510A

    公开(公告)日：1984-10-16

    申请号：US427511

    申请日：1982-09-29

    申请人： Ronald E. Johnson ,  Lung-ming Wu

    发明人： Ronald E. Johnson ,  Lung-ming Wu

    IPC分类号： B44C1/17 ,  B32B3/18 ,  B41M3/12 ,  B41M5/26

    CPC分类号： B44C1/1712 ,  B44C1/172 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/24843 ,  Y10T428/24893 ,  Y10T428/24901 ,  Y10T428/24926 ,  Y10T428/24942 ,  Y10T428/24975 ,  Y10T428/252 ,  Y10T428/264 ,  Y10T428/2817 ,  Y10T428/2822 ,  Y10T428/2826 ,  Y10T428/31801 ,  Y10T428/31938

    摘要： A heat release decal, for decorating a shaped surface of an article, is disclosed. The decal includes a stretchable web, a meltable release layer on the web and a design layer thereover. When heated, the release layer melts, thereby releasing the design layer therefrom. When the decal is heated to above the melt point of the release layer, the design layer becomes tacky. The design layer sticks to the article upon intimate contact. The web, the design layer and release layer are formed of materials which do not migrate into each other upon formation of the decal, or upon application to the article. Each are stretchable to allow the decal to conform to the shape of the article to be decorated.

    摘要翻译： 公开了用于装饰物品的成形表面的散热贴片。 贴花包括一个可拉伸的纤维网，一个位于纤维网上的可熔脱离层和其上的一个设计层。 当加热时，释放层熔化，从而从其释放设计层。 当贴花被加热到脱模层的熔点以上时，设计层变得发粘。 设计层贴心贴在物品上。 网，设计层和释放层由形成贴花时不会相互迁移的材料或在施用于制品时形成。 每个都是可拉伸的，以允许贴花符合要装饰的物品的形状。

    Pump laser current driver
    9.
    发明授权
    Pump laser current driver 有权
    泵激光电流驱动器

    公开(公告)号：US06798801B2

    公开(公告)日：2004-09-28

    申请号：US09969154

    申请日：2001-10-03

    申请人： Ronald E. Johnson

    发明人： Ronald E. Johnson

    IPC分类号： H01S300

    CPC分类号： H01S5/042 ,  H01S5/40

    摘要： A laser system includes a series coupled laser diode pair, first and second current regulators, and a power supply. The first current regulator controls current supplied to the laser diode pair. The second current regulator selectively diverts a portion of the supplied current away from a first laser diode of the laser diode pair. The power supply adaptively adjusts a level of a supply voltage applied across the series coupled laser diode pair.

    摘要翻译： 激光系统包括串联耦合激光二极管对，第一和第二电流调节器以及电源。 第一个电流调节器控制提供给激光二极管对的电流。 第二电流调节器选择性地将所提供的电流的一部分转移离开激光二极管对的第一激光二极管。 电源自适应地调整施加在串联耦合激光二极管对上的电源电压的电平。

    Print-molding for process for planar waveguides
    10.
    发明授权
    Print-molding for process for planar waveguides 失效
    平面波导的印刷成型工艺

    公开(公告)号：US06272275B1

    公开(公告)日：2001-08-07

    申请号：US09337026

    申请日：1999-06-25

    申请人： Jeffrey E. Cortright ,  Martha B. Custer ,  Ronald E. Johnson

    发明人： Jeffrey E. Cortright ,  Martha B. Custer ,  Ronald E. Johnson

    IPC分类号： G02B610

    CPC分类号： G02B6/30 ,  G02B6/1221

    摘要： A method for fabricating optical devices for transmission and/or manipulation of light includes steps of providing a substrate which defines a reference plane for positioning cladding material and core material, fixing rigid spacers to an upper surface of the substrate, the spacers having upper surfaces which define a second plane spaced above the reference plane, depositing a layer of a formable, curable under-cladding material over the upper surface of the substrate, the upper surface of the rigid spacers providing a guide for precise control of the height of the under-cladding material above the surface of the substrate, curing the under-cladding material under compression to form an under-cladding layer, and depositing a light guide core and over-cladding on the under-cladding. The method is susceptible to mass production and provides more precise control of the position of the light guide core relative to a substrate surface. The resulting optical device includes a substrate, a pattern of rigid spacers fixed to the upper surface of the substrate, a polymeric under-cladding layer positioned on the substrate and in space defined between the rigid spacers, a polymer light guide core positioned on the under-cladding layer, and a polymeric over-cladding layer positioned over the light guide core and at least a portion of the under-cladding.

    摘要翻译： 一种用于制造用于透射和/或操纵光的光学器件的方法包括以下步骤：提供限定用于定位包层材料和芯材料的参考平面的衬底，将刚性衬垫固定到衬底的上表面，所述衬垫具有上表面， 限定在参考平面之上间隔开的第二平面，在衬底的上表面上沉积可成形的可固化下包层材料的层，刚性间隔物的上表面提供用于精确控制底层的高度的引导件， 包覆材料在基材表面上方，在压缩下固化下包层材料以形成下包层，并在下包层上沉积导光芯和上覆层。 该方法易于批量生产，并且可以更准确地控制导光芯相对于基板表面的位置。 所得到的光学器件包括衬底，固定到衬底的上表面的刚性衬垫的图案，聚合物下包层，其定位在衬底上并且在限定在刚性衬垫之间的空间中，位于下面的聚合物导光芯 以及位于所述导光芯和所述下包层的至少一部分之上的聚合物上覆层。