Optical sensor for detecting chemical substances dissolved or dispersed in water
    1.
    发明授权
    Optical sensor for detecting chemical substances dissolved or dispersed in water 有权
    用于检测溶解或分散在水中的化学物质的光学传感器

    公开(公告)号:US06277330B1

    公开(公告)日:2001-08-21

    申请号:US09269433

    申请日:1999-10-04

    IPC分类号: G01N2145

    摘要: A highly sensitive optical sensor in a simple structure for detecting a chemical substance dissolved or dispersed in water is provided. The optical sensor (1) comprises a detecting element (2) having a polymer thin film, a light source unit (3) for emitting light for irradiating the polymer thin film, and a photodetector (4) for detecting the intensity of light reflected from the polymer thin film. The detecting element (2), the light source unit (3), and the photo-detector (4) are integrally mounted in a housing. The polymer thin film is formed on a highly reflective substrate or an optically transparent substrate so as to interact with a chemical substance dissolved or dispersed in water flowing through a water channel (8).

    摘要翻译: 提供了一种用于检测溶解或分散在水中的化学物质的简单结构的高灵敏度光学传感器。 光传感器(1)包括具有聚合物薄膜的检测元件(2),用于发射用于照射聚合物薄膜的光的光源单元(3),以及用于检测从 聚合物薄膜。 检测元件(2),光源单元(3)和光检测器(4)一体地安装在壳体中。 聚合物薄膜形成在高反射性基板或光学透明基板上,以便与溶于或分散在流过水通道(8)的水中的化学物质相互作用。

    Labeling enzyme
    2.
    发明申请
    Labeling enzyme 审中-公开
    标记酶

    公开(公告)号:US20090042218A1

    公开(公告)日:2009-02-12

    申请号:US11663345

    申请日:2005-09-21

    IPC分类号: G01N33/573 C12N9/50 C12N9/74

    摘要: The present invention relates to a labeling enzyme and a method of detecting and/or quantifying a target substance using this labeling enzyme. The present invention provides a labeling enzyme that catalyzes a reaction of gelling a substrate. By measuring changes in physical properties such as the film thickness and/or refractive index of a film produced by the gelling reaction catalyzed by the labeling enzyme of the present invention, it is possible to quickly and highly sensitively detect and/or quantify a target substance while minimizing the effects of coexisting substances.

    摘要翻译: 本发明涉及使用该标记酶的标记酶和检测和/或定量目标物质的方法。 本发明提供一种催化凝胶化基质的反应的标记酶。 通过测量通过本发明的标记酶催化的胶凝反应产生的膜的物理性质的变化,例如膜的厚度和/或折射率,可以迅速和高度灵敏地检测和/或定量目标物质 同时尽量减少共存物质的影响。

    Silver/metal oxide material for electrical contacts and method of
producing the same
    3.
    发明授权
    Silver/metal oxide material for electrical contacts and method of producing the same 失效
    用于电接点的银/金属氧化物材料及其制造方法

    公开(公告)号:US4808223A

    公开(公告)日:1989-02-28

    申请号:US70577

    申请日:1987-07-07

    摘要: This invention relates to a silver/metal oxide material for electrical contacts containing no Cd which essentially consists of Ag and 5 to 30% by weight of at least one of oxides of Sb, Sn, Zn, In, Cu, Mn, Bi and Pb, and further, if necessary, 0.05 to 2% by weight of at least one of oxides of Mg, Al, Fe, Ni, Co, Si, Ga, Ge, Te, Ca and Li, the total amount of said metal oxides being 5 to 32% by weight, wherein fine particles of said metal oxides are substantially uniformly distributed in a matrix whose main component is Ag in a sintered state, and wherein there are no grain boundaries formed by agglomerations or agglomerated layers of said metal oxides. Further, the method of producing the same is provided including steps of: changing in steps the hydrogen ion concentration in an aqueous solution of Ag ions and at least one of metal ions of Sb, Sn, Zn, In, Cu, Mn, Bi and Pb, and further, if necessary, at least one of metal ions of Mg, Al, Fe, Ni, Co, Si, Ga, Ge, Te, Ca and Li so as to form precipitates of Ag-oxygen compound and oxides and/or hydroxides of said metals; drying and thereafter heat-treating said precipitates to form mixed powder of Ag and oxides of said metals and shaping and sintering said mixed powder; and further, if necessary, heat-treating the sintered material to stabilize.

    摘要翻译: 本发明涉及一种不含Cd的电触点用银/金属氧化物材料,其主要由Ag组成,5〜30重量%的Sb,Sn,Zn,In,Cu,Mn,Bi,Pb的氧化物中的至少一种 ,另外如果需要,可以含有0.05〜2重量%的Mg,Al,Fe,Ni,Co,Si,Ga,Ge,Te,Ca和Li的氧化物中的至少一种,所述金属氧化物的总量为 5〜32重量%,其中所述金属氧化物的细颗粒基本均匀地分布在主要成分为Ag的基体中,烧结状态下,并且不存在由所述金属氧化物的聚集或凝聚层形成的晶界。 此外,其制造方法包括以下步骤:逐步改变Ag离子的水溶液中的氢离子浓度和Sb,Sn,Zn,In,Cu,Mn,Bi的金属离子中的至少一种和 Pb,并且如果需要,还可以含有Mg,Al,Fe,Ni,Co,Si,Ga,Ge,Te,Ca和Li中的至少一种金属离子,以形成Ag-氧化合物和氧化物和/ 或所述金属的氢氧化物; 干燥,然后对所述沉淀物进行热处理,以形成Ag和所述金属的氧化物的混合粉末,并对所述混合粉末进行成形和烧结; 此外,如果需要,对烧结材料进行热处理以稳定化。

    Process for formation of tin oxide film
    4.
    发明授权
    Process for formation of tin oxide film 失效
    氧化锡膜的形成工艺

    公开(公告)号:US4770901A

    公开(公告)日:1988-09-13

    申请号:US892643

    申请日:1986-08-04

    CPC分类号: C03C17/3458 C23C16/0272

    摘要: A process for formation of tin oxide film is described, wherein a glass substrate is heated to a high temperature and then tin oxide film is formed on the surface of said substrate by a thermal decomposition oxidation reaction caused by bringing a tin compound or a mixture of a tin compound and a fluorine-containing compound into contact with the surface of said glass substrate, and wherein prior to the formation of tin oxide film, said glass substrate is preliminarily brought into contact with a solution of chloride of a metal belonging to Group IVB of the Periodic Table so that a layer of a composition containing the chloride of the Group IVB metal as the primary component is formed on the surface of said substrate.

    摘要翻译: 描述了形成氧化锡膜的方法,其中将玻璃基板加热到高温,然后通过使锡化合物或其混合物的混合物引起的热分解氧化反应在所述基板的表面上形成氧化锡膜 锡化合物和含氟化合物与所述玻璃基板的表面接触,并且其中在形成氧化锡膜之前,预先使所述玻璃基板与属于第IVB族的金属的氯化物溶液接触 ,使得在所述基材的表面上形成含有作为主要成分的IVB族金属的氯化物的组合物层。

    Game ball
    6.
    发明授权
    Game ball 有权
    游戏球

    公开(公告)号:US07976416B2

    公开(公告)日:2011-07-12

    申请号:US12196100

    申请日:2008-08-21

    IPC分类号: A63B41/00

    摘要: The invention provides a game ball, useful for children's safety, which can be detected far enough away a distance by a vehicle-onboard radar. The invention provides a game ball wherein a reflector member 12 is disposed within a spherical shell 13, the diagonal distance of the reflector member coincides with the inner diameter of the spherical shell, the reflector member has a shape constructed by combining three regular polygon plates 11A, 11B, 11C, the center angle of one side thereof being an integral submultiple of 90°, in such a manner that the centers of the three regular polygon plates are coincident and that the three regular polygon plates are perpendicular to each other, and a surface of said reflector member 12 is imparted with electromagnetic wave reflectivity.

    摘要翻译: 本发明提供了一种用于儿童安全的游戏球,其可以通过车载雷达被远程侦测到远距离。 本发明提供了一种游戏球,其中反射器构件12设置在球形壳体13内,反射器构件的对角线距离与球形壳体的内径重合,反射器构件具有通过组合三个正多边形板11A ,11B,11C,其一侧的中心角为90°的整数倍,使得三个正多边形的中心一致,并且三个正多边形板彼此垂直,并且 所述反射构件12的表面被赋予电磁波反射率。

    Combined cycle power plant
    7.
    发明授权
    Combined cycle power plant 失效
    联合循环发电厂

    公开(公告)号:US6038850A

    公开(公告)日:2000-03-21

    申请号:US114253

    申请日:1998-07-13

    摘要: A combined cycle power plant comprises a gas turbine system and a steam cycle system having a steam turbine to be driven by the steam generated by the waste heat of the exhaust gas of the gas turbine system, wherein the steam from the steam cycle system flows through a gas turbine cooling system of the gas turbine to cool the gas turbine blades and other elements of the gas turbine system to be cooled and the waste heat of the gas turbine system is effectively collected. The gas turbine cooling system has two or more than two cooling ducts formed in two or more than two elements of the gas turbine system to be cooled such as the gas turbine blades and the combustor of the gas turbine system so that steam is made to flow through the cooling ducts of these two or more than two elements to be cooled to effectively and maximally exploit the cooling potential and the waste heat collecting potential of the steam and hence improve the overall thermal efficiency of the plant.

    摘要翻译: 联合循环发电厂包括燃气轮机系统和蒸汽循环系统,该蒸汽循环系统具有蒸气涡轮机,由汽轮机系统的废气的废热产生的蒸汽驱动,其中来自蒸汽循环系统的蒸汽流过 燃气轮机的燃气轮机冷却系统,用于冷却燃气轮机叶片和待冷却的燃气轮机系统的其它元件,并有效地收集燃气轮机系统的废热。 燃气轮机冷却系统具有形成在待冷却的燃气轮机系统的两个或多于两个元件中的两个或两个以上的冷却管道,例如燃气轮机叶片和燃气轮机系统的燃烧器,使得蒸汽流动 通过这两个或多于两个要冷却的元件的冷却管道,以有效地和最大限度地利用蒸汽的冷却潜力和废热收集电位,从而提高设备的整体热效率。

    Combined cycle power plant
    8.
    发明授权
    Combined cycle power plant 失效
    联合循环发电厂

    公开(公告)号:US6000213A

    公开(公告)日:1999-12-14

    申请号:US114095

    申请日:1998-07-13

    摘要: A combined cycle power plant comprises a gas turbine system and a steam cycle system having a steam turbine to be driven by the steam generated by the waste heat of the exhaust gas of the gas turbine system, wherein the steam from the steam cycle system flows through a gas turbine cooling system of the gas turbine to cool the gas turbine blades and other elements of the gas turbine system to be cooled and the waste heat of the gas turbine system is effectively collected. The gas turbine cooling system has two or more than two coolooling ducts formed in two or more than two elements of the gas turbine system to be cooled such as the gas turbine blades and the combustor of the gas turbine system so that steam is made to flow through the cooling ducts of these two or more than two elements to be cooled to effectively and maximally exploit the cooling potential and the waste heat collecting potential of the steam and hence improve the overall thermal efficiency of the plant.

    摘要翻译: 联合循环发电厂包括燃气轮机系统和蒸汽循环系统,该蒸汽循环系统具有蒸气涡轮机,由汽轮机系统的废气的废热产生的蒸汽驱动,其中来自蒸汽循环系统的蒸汽流过 燃气轮机的燃气轮机冷却系统,用于冷却燃气轮机叶片和待冷却的燃气轮机系统的其它元件,并有效地收集燃气轮机系统的废热。 燃气轮机冷却系统具有形成在要冷却的燃气轮机系统的两个或多于两个元件中的两个或两个以上的共沸管道,例如燃气轮机叶片和燃气轮机系统的燃烧器,使得蒸汽流动 通过这两个或多于两个要冷却的元件的冷却管道,以有效地和最大限度地利用蒸汽的冷却潜力和废热收集电位,从而提高设备的整体热效率。

    Display member and panel display unit
    10.
    发明申请
    Display member and panel display unit 审中-公开
    显示器和面板显示单元

    公开(公告)号:US20050264889A1

    公开(公告)日:2005-12-01

    申请号:US11137553

    申请日:2005-05-26

    摘要: A display member that provides clear and uniform illumination through a light diffusion layer while enabling a wider selection of display colors that can be applied to the part of the display member body not covered by a light-blocking layer in order to clearly identify the uncovered part when the display member is not illuminated. A display member body is covered by a light-blocking layer. Light irradiating the rear side of the display member body illuminates the front side of the display member body through a displaying part that includes a region where the light-blocking layer has not been applied. The display member body provides a light diffusing effect through a light diffusing layer, and includes a specifically colored transparent layer which is applied over the light diffusing layer and which has greater transparency than the light diffusing layer.

    摘要翻译: 一种显示构件,其通过光扩散层提供清晰均匀的照明,同时能够对未被遮光层覆盖的显示构件体的部分进行更广泛的显示颜色选择,以便清楚地识别未覆盖部分 当显示构件未被照亮时。 显示构件主体被遮光层覆盖。 照射显示构件体的后侧的光通过包括未被施加遮光层的区域的显示部照射显示构件体的前侧。 显示构件体通过光漫射层提供光漫射效果,并且包括施加在光漫射层上并且具有比光漫射层更大的透明度的特殊着色的透明层。