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48 条记录 (耗时 0.026 秒)

    System and a method for a UV curable ink having infrared sensitivity
    5.
    发明授权
    System and a method for a UV curable ink having infrared sensitivity 有权
    具有红外线灵敏度的UV固化油墨的系统和方法

    公开(公告)号：US07741379B2

    公开(公告)日：2010-06-22

    申请号：US11069868

    申请日：2005-03-01

    申请人： Jayprakash C. Bhatt

    发明人： Jayprakash C. Bhatt

    IPC分类号： C08F2/50

    CPC分类号： C09D11/101

    摘要： An ultraviolet (UV) curable ink having infrared (IR) sensitivity includes a UV light curable matrix, a UV photoinitiator, and an IR sensitive dye.

    摘要翻译： 具有红外（IR）敏感性的紫外线（UV）可固化油墨包括UV光可固化基质，UV光引发剂和IR敏感染料。

    Substrate having dye layers that locationally change in color upon exposure to beam
    6.
    发明授权
    Substrate having dye layers that locationally change in color upon exposure to beam 失效
    具有染料层的衬底，其在暴露于光束时位置上改变颜色

    公开(公告)号：US07477278B2

    公开(公告)日：2009-01-13

    申请号：US11400101

    申请日：2006-04-08

    申请人： Makarand P. Gore ,  Jayprakash C. Bhatt

    发明人： Makarand P. Gore ,  Jayprakash C. Bhatt

    IPC分类号： B41J2/435

    CPC分类号： B41M5/267 ,  B41M5/3275 ,  B41M5/34 ,  G11B7/0037 ,  G11B7/24 ,  G11B7/24094 ,  G11B7/252 ,  G11B2007/24618

    摘要： A substrate has a first dye layer that locationally changes in color to a first color upon exposure to an optical beam at a first power level, and a second dye layer that locationally changes in color to a second color upon exposure to the optical beam at the second power level. The optical beam impinges a region of the substrate to render the region with a color selected from at least one of the first color and the second color. The optical beam impinges the region at a power level selected from at least the first power level and the second power level.

    摘要翻译： 衬底具有第一染料层，其在以第一功率水平暴露于光束时位置上以颜色变化为第一颜色，以及第二染料层，其在暴露于光束时位于第二颜色变化为第二颜色 第二功率水平。 所述光束照射所述基板的区域以使所述区域具有选自所述第一颜色和所述第二颜色中的至少一个的颜色。 光束将该区域照射到从至少第一功率电平和第二功率电平中选择的功率电平。

    Thermally sensitive medium and methods and systems for forming an image on a thermally sensitive medium
    7.
    发明授权
    Thermally sensitive medium and methods and systems for forming an image on a thermally sensitive medium 有权
    热敏介质以及用于在热敏介质上形成图像的方法和系统

    公开(公告)号：US07477274B2

    公开(公告)日：2009-01-13

    申请号：US11021577

    申请日：2004-12-22

    申请人： Andrew L. Van Brocklin ,  Jayprakash C. Bhatt ,  Jeffrey M. Valley

    发明人： Andrew L. Van Brocklin ,  Jayprakash C. Bhatt ,  Jeffrey M. Valley

    IPC分类号： B41J2/32

    CPC分类号： B41J11/002 ,  B41J3/4071 ,  B41M5/34

    摘要： A thermally sensitive medium includes at least one layer of temperature-activated dye, and antenna molecules disposed in the layer of temperature-activated dye for converting radiant energy into thermal energy. A system for forming an image on a thermally sensitive medium includes a radiant energy source for selectively heating portions of the thermally sensitive medium to activate temperature-activated dyes of the medium. A method of forming an image on a thermally sensitive medium having multiple layers of temperature-activated dyes is performed by selectively heating portions of each of the layers of temperature-activated dyes with a light source to form the image.

    摘要翻译： 热敏介质包括至少一层温度活化的染料和设置在温度活化的染料层中的天线分子，用于将辐射能转化为热能。 用于在热敏介质上形成图像的系统包括用于选择性地加热热敏介质的部分以激活介质的温度活化染料的辐射能源。 通过用光源选择性地加热温度活化的染料的各层的部分来形成图像来进行在具有多层温度活化染料的热敏介质上形成图像的方法。

    Compositions, systems, and methods for imaging
    9.
    发明授权
    Compositions, systems, and methods for imaging 失效
    组成，系统和成像方法

    公开(公告)号：US07141360B2

    公开(公告)日：2006-11-28

    申请号：US10864016

    申请日：2004-06-09

    申请人： Vladek Kasperchik ,  Jayprakash C. Bhatt ,  Cari L Dorsh

    发明人： Vladek Kasperchik ,  Jayprakash C. Bhatt ,  Cari L Dorsh

    IPC分类号： G03C1/73 ,  G03C1/74 ,  B41M5/30

    CPC分类号： G03C1/732 ,  B41M5/30 ,  B41M5/465 ,  G03C5/164 ,  G03C8/402 ,  G03C2200/22 ,  G03C2200/39 ,  Y10S430/165

    摘要： Imaging layers, image recording media, and methods of preparation of each, are provided. One exemplary embodiment of the imaging layer, among others, includes a matrix, a radiation absorbing compound dissolved in the matrix, at least two activators substantially dissolved in the matrix, and a color former. The activators can include a primary activator having a higher acidity than a secondary activator. In addition, the primary activator has a lower solubility in the matrix than the secondary activator. The color former is substantially insoluble in the matrix at ambient conditions and is substantially uniformly distributed in the matrix.

    摘要翻译： 提供成像层，图像记录介质及其制备方法。 成像层的一个示例性实施方案，其中包括基质，溶解在基质中的辐射吸收化合物，基本上溶解在基质中的至少两种活化剂和着色剂。 活化剂可以包括具有比次级活化剂更高的酸度的主要活化剂。 此外，主要活化剂在基质中的溶解度低于次级活化剂。 成色剂在环境条件下基本上不溶于基质，并且基本均匀地分布在基质中。