Image forming method
    81.
    发明授权
    Image forming method 失效
    图像形成方法

    公开(公告)号:US4920035A

    公开(公告)日:1990-04-24

    申请号:US109379

    申请日:1987-10-19

    申请人: Katsumi Hayashi

    发明人: Katsumi Hayashi

    IPC分类号: G03C1/06 G03C1/42 G03C5/305

    摘要: An image is formed by imagewise exposing a silver halide light-sensitive material comprising at least a silver halide and a contrast enhancing agent, and producing the exposed material with a developer solution or aqueous activator solution in the presence of a substantially water-insoluble metal compound such as zinc hydroxide and a complexing compound such as guanidine picolinate.

    摘要翻译: 通过成像曝光包含至少一种卤化银和对比度增强剂的卤化银感光材料形成图像,并在基本上不溶于水的金属化合物的存在下用显影剂溶液或水活化剂溶液制备曝光的材料 例如氢氧化锌和络合化合物如吡啶甲酸胍。

    Process for improving polymer substrate properties, and modified
polymers produced thereby
    82.
    发明授权
    Process for improving polymer substrate properties, and modified polymers produced thereby 失效
    用于改善聚合物基材性能的方法,以及由此制备的改性聚合物

    公开(公告)号:US4726968A

    公开(公告)日:1988-02-23

    申请号:US788059

    申请日:1985-10-16

    摘要: A process for improving the hygroscopic, soil release and other properties of a polymer substrate is provided in which the substrate is contacted with a suitable aqueous mixture containing a water-soluble cross-linking vinyl monomer and an organic hydrophobic carrier compound at a temperature of between about 40.degree. C. to 100.degree. C. Polymerization of the monomer is thereafter initiated by a chemical or physical initiator to form a vinyl polymer evenly disposed on the substrate. The hygroscopic, soil release and other surface properties of the substrate are thereby improved. The mixture may be in the form of an emulsion wherein the hydrophobic carrier compound is emulsified by an appropriate agent. The invention also pertains to the improved substrates prepared in accordance with the present process.

    摘要翻译: 提供了一种用于改善聚合物基材的吸湿性,污垢释放性和其它性能的方法,其中将基材与含有水溶性交联乙烯基单体和有机疏水载体化合物的合适的含水混合物在温度 约40℃至100℃。然后,通过化学或物理引发剂引发单体的聚合,以形成均匀地设置在基材上的乙烯基聚合物。 从而改善了基材的吸湿性,去污性和其它表面性能。 混合物可以是乳液的形式,其中疏水性载体化合物被适当的试剂乳化。 本发明还涉及根据本方法制备的改进的底物。

    Processing composition for use in silver salt diffusion transfer
containing alkali metal phosphate salt and aminoalcohol
    85.
    发明授权
    Processing composition for use in silver salt diffusion transfer containing alkali metal phosphate salt and aminoalcohol 失效
    用于含有碱金属磷酸盐和氨基醇的银盐扩散转移的加工组合物

    公开(公告)号:US4568634A

    公开(公告)日:1986-02-04

    申请号:US671268

    申请日:1984-11-14

    申请人: Katsumi Hayashi

    发明人: Katsumi Hayashi

    CPC分类号: G03C8/06

    摘要: The present invention relates to a composition for processing, by the silver salt diffusion transfer technique, a photographic material which contains a developing agent and at least one each of a silver halide photographic emulsion layer and an image receiving layer containing nuclei for physical development. The composition contains about 0.03 mol/l to about 0.10 mol/l of a phosphate salt and about 0.3 mol/l to about 1.0 mol/l of a compound of the following formula (I): ##STR1## wherein R is a hydrogen atom or a lower alkyl group having 1 to 4 carbon atoms; R.sup.1 is a hydrogen atom or a lower alkyl group having 1 to 4 carbon atoms; R.sup.2 and R.sup.3 are each a hydrogen atom or a hydroxyl group, respectively; m and n are each 0 or 1, provided that m and n are not 0 at the same time. The processing composition allows for obtaining a high contrast image by the silver salt diffusion transfer technique.

    摘要翻译: 本发明涉及一种通过银盐扩散转移技术处理含有显影剂和至少一种卤化银照相乳剂层和包含用于物理显影的核的图像接受层的照相材料的组合物。 该组合物含有约0.03mol / l至约0.10mol / l的磷酸盐和约0.3mol / l至约1.0mol / l的下式(I)的化合物:其中R为 氢原子或碳原子数为1〜4的低级烷基; R1是氢原子或碳原子数1〜4的低级烷基; R2和R3分别是氢原子或羟基; m和n各自为0或1,条件是m和n不同时为0。 处理组合物允许通过银盐扩散转移技术获得高对比度图像。

    Device and method for quantitatively measuring immobilized sample
    90.
    发明申请
    Device and method for quantitatively measuring immobilized sample 审中-公开
    固定化样品的定量测定装置及方法

    公开(公告)号:US20060078985A1

    公开(公告)日:2006-04-13

    申请号:US11239201

    申请日:2005-09-30

    IPC分类号: G06F19/00 C12M1/34 G01N33/543

    摘要: Evaluation of an amount of immobilized sample in a surface plasmon resonance (SPR) immunoassay is provided. To immobilize the sample, a sensor unit has a sensing surface. The sensor unit includes a transparent dielectric medium, and a metal film having the sensing surface. The metal film is connected with the dielectric medium for constituting a metal/dielectric interface. The sensing surface is adapted to sensing reaction of the sample. Then illuminating light reflected by the metal/dielectric interface is received with a photo detector such as a CCD upon applying the illuminating light to the metal/dielectric interface, to detect attenuation of the illuminating light and output a detection signal thereof. The evaluated amount of the sample immobilized on the sensing surface is evaluated according to the detection signal. Before immobilization, the sensor unit is tested for the photo detector to output an initial detection signal, which is considered for the evaluation.

    摘要翻译: 提供了表面等离子体共振(SPR)免疫测定中固定化样品量的评估。 为了固定样品,传感器单元具有感测表面。 传感器单元包括透明电介质和具有感测表面的金属膜。 金属膜与用于构成金属/电介质界面的电介质连接。 感测表面适于感测样品的反应。 然后在将金属/电介质界面照射光施加到金属/电介质界面上时,用诸如CCD的光电检测器接收由金属/电介质界面反射的照明光,以检测照明光的衰减并输出其检测信号。 根据检测信号评价固定在感测面上的样品的评价量。 在固定之前,测试传感器单元以获得光电检测器,以输出初始检测信号,这被用于评估。