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66 条记录 (耗时 0.037 秒)

    Biosensor
    41.
    发明申请
    Biosensor 审中-公开
    生物传感器

    公开(公告)号：US20060257933A1

    公开(公告)日：2006-11-16

    申请号：US11378380

    申请日：2006-03-20

    申请人： Taisei Nishimi ,  Toshiaki Kubo ,  Toshihide Ezoe

    发明人： Taisei Nishimi ,  Toshiaki Kubo ,  Toshihide Ezoe

    IPC分类号： G01N33/53 ,  C12M1/34

    CPC分类号： G01N33/54373

    摘要： It is an object of the present invention to provide a biosensor used to easily produce a hydrogel capable of immobilizing a physically active substance, using safe materials; and a method for producing the same. The present invention provides a biosensor which comprises a substrate having a metal layer on the surface thereof, wherein an acetoacetyl group-containing hydrophilic polymer is bound to said metal layer directly or via an intermediate layer.

    摘要翻译： 本发明的目的是提供一种用于容易地生产能够使用安全的材料固定活性物质的水凝胶的生物传感器。 及其制造方法。 本发明提供一种生物传感器，其包括其表面具有金属层的基板，其中含有乙酰乙酰基的亲水性聚合物直接或经由中间层与所述金属层结合。

    Biosensor
    42.
    发明申请
    Biosensor 审中-公开

    公开(公告)号：US20060240478A1

    公开(公告)日：2006-10-26

    申请号：US11358107

    申请日：2006-02-22

    申请人： Taisei Nishimi ,  Toshihide Ezoe ,  Toshiaki Kubo ,  Hidetoshi Tomita

    发明人： Taisei Nishimi ,  Toshihide Ezoe ,  Toshiaki Kubo ,  Hidetoshi Tomita

    IPC分类号： G01N33/53 ,  C12M1/34

    CPC分类号： G01N33/54353 ,  G01N33/54373

    摘要： One object of the present invention is to provide a biosensor and a production method therefor, by which hydrogel that enables immobilization of a physiologically active substance can be conveniently produced using safe raw materials. The present invention provides a biosensor which comprises a substrate having a metal layer on its surface, wherein a hydrophilic polymer having a reactive functional group capable of reacting with a hydroxyl group or an amino group of a physiologically active substance is bound to the metal layer directly or indirectly via an intermediate layer.

    Heat-developable photosensitive material
    45.
    发明授权
    Heat-developable photosensitive material 有权
    热显影感光材料

    公开(公告)号：US06344313B1

    公开(公告)日：2002-02-05

    申请号：US09538727

    申请日：2000-03-30

    申请人： Takahiro Goto ,  Toshihide Ezoe ,  Hiroyuki Suzuki ,  Minoru Sakai ,  Hideki Maeta ,  Nobuaki Inoue ,  Masaru Takasaki

    发明人： Takahiro Goto ,  Toshihide Ezoe ,  Hiroyuki Suzuki ,  Minoru Sakai ,  Hideki Maeta ,  Nobuaki Inoue ,  Masaru Takasaki

    IPC分类号： G03C1498

    CPC分类号： G03C1/49845

    摘要： An object of the present invention is to provide a heat-developable photosensitive material of improved fluctuation of photographic performance (sensitivity, Dmin) arisen from fluctuation of development temperature condition (temperature, time) and storage time after heat development. According to the present invention, there is provided a heat-developable photosensitive material, wherein the photosensitive material comprises, on a support, an image-forming layer containing at least (a) non-photosensitive organic silver salt, (b) photosensitive silver halide, (c) a reducing agent, and (d) a binder, and a protective layer on the image-forming layer, polymer latexes are used as binders of the image-forming layer and the protective layer, and the photosensitive material further comprises, on the image-forming layer side, (e) a nucleating agent and (f) one or more compounds represented by the following formula (1): wherein, in the formula (1), Z1 and Z2 each independently represent a halogen atom, X1 represents a hydrogen atom or an electron withdrawing group, Y1 represents —CO— group or —SO2— group, Q represents an arylene group which may have a substituent or a divalent heterocyclic group which may have a substituent, L represents a linking group, W represents carboxyl group or a salt thereof, slufo group or a salt thereof, phosphoric acid group, hydroxyl group, a quaternary ammonium group, or a polyethyleneoxy group, and n represents 0 or 1.

    摘要翻译： 本发明的目的是提供一种由显影温度条件（温度，时间）的波动和热显影后的储存时间引起的照相性能（灵敏度，Dmin）变动波动的热显影感光材料。 根据本发明，提供了一种热显影感光材料，其中感光材料在载体上包含至少含有（a）非光敏有机银盐的图像形成层，（b）感光卤化银 ，（c）还原剂，和（d）粘合剂和图像形成层上的保护层，聚合物胶乳用作图像形成层和保护层的粘合剂，并且感光材料还包含， 在成像层侧，（e）成核剂和（f）一种或多种由下式（1）表示的化合物：其中，在式（1）中，Z1和Z2各自独立地表示卤素原子， X1表示氢原子或吸电子基，Y1表示-CO-基或-SO2-基，Q表示可具有取代基的亚芳基或可具有取代基的2价杂环基，L表示连接基， W代表羧基 基团或其盐，slufo基团或其盐，磷酸基，羟基，季铵基或聚乙烯氧基，n表示0或1。

    Photothermographic element
    46.
    发明授权
    Photothermographic element 有权
    光热成像元件

    公开(公告)号：US06331386B1

    公开(公告)日：2001-12-18

    申请号：US09300837

    申请日：1999-04-28

    申请人： Toshihide Ezoe ,  Kohzaburoh Yamada

    发明人： Toshihide Ezoe ,  Kohzaburoh Yamada

    IPC分类号： G03C1498

    CPC分类号： G03C1/34 ,  G03C1/04 ,  G03C1/061 ,  G03C1/49836 ,  G03C1/49845 ,  G03C1/49863 ,  G03C2200/33

    摘要： A photothermographic element has a non-photosensitive organic silver salt, a photosensitive silver halide, and a binder on a support. A polymer latex constitutes at least 50% by weight of the binder in an image forming layer containing the photosensitive silver halide. The image forming layer has been formed by applying a coating solution in which at least 60% by weight of a solvent is water. The image forming layer contains a specific compound as a nucleating agent and has been formed by applying a coating solution having added thereto a water dispersion of the compound. The element exhibits a high contrast, long-term storage stability, and no increase of Dmin upon printing to PS plates.

    摘要翻译： 光热敏成像元件具有非光敏有机银盐，感光卤化银和载体上的粘合剂。 在含有感光卤化银的图像形成层中，聚合物胶乳占粘合剂的至少50重量％。 通过涂布其中至少60重量％的溶剂是水的涂布溶液形成图像​​形成层。 图像形成层含有作为成核剂的特定化合物，并且通过添加添加了化合物的水分散体的涂布溶液而形成。 该元件具有高对比度，长期储存稳定性，并且在印刷到PS板上时不会增加Dmin。

    Thermographic recording element
    47.
    发明授权
    Thermographic recording element 失效
    热成像记录元件

    公开(公告)号：US06277554B1

    公开(公告)日：2001-08-21

    申请号：US09309305

    申请日：1999-05-11

    申请人： Kohzaburoh Yamada ,  Hiroyuki Suzuki ,  Toshihide Ezoe

    发明人： Kohzaburoh Yamada ,  Hiroyuki Suzuki ,  Toshihide Ezoe

    IPC分类号： G03C1498

    CPC分类号： G03C1/49845 ,  G03C1/061

    摘要： In a thermographic recording element comprising an organic silver salt, a photosensitive silver halide, and a reducing agent, there are further included a specific compound and a hydrazine derivative. The element exhibits a high contrast and the minimized dependency of photographic properties on developing temperature.

    摘要翻译： 在包含有机银盐，光敏卤化银和还原剂的热敏记录元件中，还包括特定化合物和肼衍生物。 该元件表现出高对比度和照相特性对显影温度的最小化依赖性。

    Silver halide photographic material and processing process thereof
    49.
    发明授权
    Silver halide photographic material and processing process thereof 失效
    卤化银照相材料及其加工工艺

    公开(公告)号：US6074799A

    公开(公告)日：2000-06-13

    申请号：US177619

    申请日：1998-10-23

    申请人： Toshihide Ezoe ,  Kohzaburoh Yamada

    发明人： Toshihide Ezoe ,  Kohzaburoh Yamada

    IPC分类号： G03C1/06 ,  G03C1/08 ,  G03C1/09 ,  G03C5/30 ,  G03C1/10

    CPC分类号： G03C1/061 ,  G03C5/30 ,  G03C1/08 ,  G03C1/09 ,  G03C2001/7448

    摘要： A silver halide photographic material comprising a support having thereon at least one photosensitive silver halide emulsion layer, wherein at least one of the silver halide emulsion layer and other hydrophilic colloid layers comprises at least one hydrazine compound represented by the following general formula (II) in the form of fine solid dispersion:A--(B).sub.m (II)wherein A represents a connecting group; B represents a group represented by the following general formula (III); and m represents an integer of from 2 to 6:--(L.sub.2 --Ar.sub.2).sub.n --L.sub.1 --Ar.sub.1 --NHNH--G.sub.1 --R.sub.1(III)wherein Ar.sub.1 and Ar.sub.2 each represents an aromatic group or an aromatic heterocyclic group; L.sub.1 and L.sub.2 each represents a connecting group; n represents an integer of 0 or 1; R.sub.1 represents a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group, an alkoxy group, an aryloxy group, an amino group or a hydrazino group; and G.sub.1 represents a --CO-- group, an --SO.sub.2 -- group, an --SO-- group, a ##STR1## group, a --CO--CO-- group, a thiocarbonyl group or an iminomethylene group; R.sub.2 represents a group selected from those defined above as R.sub.1, and may be different from R.sub.1.

    摘要翻译： 一种卤化银照相材料，包括其上具有至少一个感光卤化银乳剂层的载体，其中至少一种卤化银乳剂层和其它亲水胶体层包含至少一种由以下通式（II）表示的肼化合物： 细固体分散体的形式：A-（B）m（II）其中A表示连接基团; B表示由以下通式（III）表示的基团。 m表示2〜6的整数： - （L2-Ar2）n-L1-Ar1-NHNH-G1-R1（Ⅲ）其中Ar1和Ar2各自表示芳族基团或芳香族杂环基; L1和L2各自表示连接组; n表示0或1的整数; R1表示氢原子，烷基，芳基，杂环基，烷氧基，芳氧基，氨基或肼基; 并且G 1表示-CO-基，-SO 2 - 基，-SO-基，基团，-CO-CO-基，硫代羰基或亚氨基亚甲基。 R2表示选自上述定义为R1的基团，并且可以不同于R1。