High contrast photographic silver halide material
    1.
    发明授权
    High contrast photographic silver halide material 失效
    高对比度照相卤化银材料

    公开(公告)号:US06383711B1

    公开(公告)日:2002-05-07

    申请号:US09622763

    申请日:2000-08-21

    IPC分类号: G03C106

    摘要: A high contrast photographic material comprises a support bearing a silver halide emulsion layer, containing in the emulsion layer or in an adjacent hydrophilic layer, a hydrazide nucleating agent characterized in that the emulsion layer contains silver halide grains of octahedral character which are spectrally sensitized and silver halide grains which are not octahedral in character eg cubic. Preferably only the grains which are octahedral in character are spectrally sensitized. Preferably the emulsion layer or an adjacent hydrophilic colloid layer contains a booster compound eg an amine rendering the material developable in a developer solution having a pH below 11. Preferably both types of grain are chemically sensitized. The use of tabular grains as causer emulsions enhances the absorption characteristics of the dyes so that as well as providing high photographic sensitivity the dye peaks are broadened.

    摘要翻译: 高对比度照相材料包括载有卤化银乳剂层的载体,在乳剂层或相邻的亲水层中包含酰肼成核剂,其特征在于乳剂层含有八面体特征的卤化银颗粒,其具有光谱增感和银 卤素颗粒不是八面体,特征如立方体。优选地,仅八面体的颗粒是光谱敏化的。优选地,乳剂层或相邻的亲水胶体层含有增强化合物,例如胺,使得可显影于具有 pH低于11.优选两种类型的颗粒都化学增感。 使用片状颗粒作为引发剂乳液增强染料的吸收特性,从而提供高照相感光度使染料峰变宽。

    CONDUCTIVE SILVER DISPERSIONS AND USES THEREOF
    2.
    发明申请
    CONDUCTIVE SILVER DISPERSIONS AND USES THEREOF 审中-公开
    导电银分散体及其用途

    公开(公告)号:US20090246358A1

    公开(公告)日:2009-10-01

    申请号:US11721289

    申请日:2005-11-09

    申请人: Jurjen F. Winkel

    发明人: Jurjen F. Winkel

    IPC分类号: H01B1/02 B05D5/12

    摘要: Silver particles having controlled and predetermined properties of size, morphology and size distribution for use in manufacturing of conductive inks, conductive fillers and/or conductive coatings are provided by forming a dispersion of silver halide particles in a carrier medium such as gelatin and treating the dispersion such that the silver halide particles are converted into the desired silver particles.

    摘要翻译: 通过在载体介质如明胶中形成卤化银颗粒的分散体并处理分散体来提供具有用于制造导电油墨,导电填料和/或导电涂层的尺寸,形态和尺寸分布的受控和预定特性的银颗粒 使得卤化银颗粒转化成所需的银颗粒。

    PHOTOVOLTAIC CELL
    4.
    发明申请
    PHOTOVOLTAIC CELL 审中-公开
    光伏电池

    公开(公告)号:US20120298200A1

    公开(公告)日:2012-11-29

    申请号:US13575157

    申请日:2011-01-25

    IPC分类号: H01L31/0376 H01L31/02

    摘要: An organic photovoltaic cell (100) having a pair of electrodes (113,114) and a photoactive layer (112) comprising a photoactive material, and means (111) to control and/or regulate the operating temperature of the cell (100).

    摘要翻译: 具有一对电极(113,114)和包含光活性材料的光活性层(112)的有机光伏电池(100)和用于控制和/或调节电池(100)的工作温度的装置(111)。

    METHOD OF FORMING RELIEF STRUCTURES
    5.
    发明申请
    METHOD OF FORMING RELIEF STRUCTURES 审中-公开
    形成缓解结构的方法

    公开(公告)号:US20100133716A1

    公开(公告)日:2010-06-03

    申请号:US12621608

    申请日:2009-11-19

    IPC分类号: B29C33/40 B05D3/12 B05D3/06

    摘要: A method of forming a relief pattern on the surface of a substrate comprises the steps of providing a substrate, coating a thin layer of polymeric material onto the substrate, drying the polymeric material to leave residual lateral stress within the material, bringing a patterned stamp into contact with the polymeric material and applying pressure to the stamp such that the polymeric material ruptures patternwise and dewets at the surface of the substrate to form openings in the polymeric layer according to the pattern on the stamp.

    摘要翻译: 在衬底的表面上形成浮雕图案的方法包括以下步骤:提供衬底,在衬底上涂覆薄层的聚合物材料,干燥聚合物材料以在材料内留下残留的横向应力,使图案化的印模进入 与聚合物材料接触并向印模施加压力,使得聚合物材料在图案表面破裂并在基材的表面露面以根据印模上的图案在聚合物层中形成开口。