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    • 4. 发明申请
    • SECRET INFORMATION DELIVERY SYSTEM AND SECRET INFORMATION DELIVERY METHOD
    • 秘密信息交付系统和秘密信息交付方法
    • US20100049966A1
    • 2010-02-25
    • US12525782
    • 2008-01-24
    • Hisao Kato
    • Hisao Kato
    • G06F21/24H04L9/32G06F15/16
    • H04L9/085G06F21/556G06F21/6209G06F2221/2117H04L63/0428
    • To prevent information leakage at the time of transferring secret information data stored by using secret sharing scheme to the outside.Data to be transferred to a delivery destination of secret information data is divided into a plurality of data pieces by using the secret sharing scheme, and a part of the data pieces is stored in a portable storage medium by a data delivery source and is delivered to the data delivery destination by means such as a package delivery service. A computer at the data delivery destination accesses a predetermined website to download the other data pieces. A computer at the data delivery destination restores the original secret information data from the data pieces obtained via such two kinds of routes.
    • 为了防止在通过使用秘密共享方案存储的秘密信息数据传送到外部时的信息泄漏。 要传送到秘密信息数据的传送目的地的数据通过使用秘密共享方案被分成多个数据片段,并且数据片段的一部分由数据传送源存储在便携式存储介质中并被传送到 数据传送目的地,例如包裹传送服务。 数据传送目的地的计算机访问预定的网站以下载其它数据。 数据发送目的地的计算机从经由这两种路线获得的数据中恢复原始秘密信息数据。
    • 5. 发明授权
    • Material composition for producing optical waveguide and method for producing optical waveguide
    • 用于生产光波导的材料组成和用于制造光波导的方法
    • US07399498B2
    • 2008-07-15
    • US10693605
    • 2003-10-27
    • Yukitoshi InuiKuniyoshi KondoTatsuya YamashitaAkari KawasakiManabu KagamiHiroshi ItoShin SatoHisao Kato
    • Yukitoshi InuiKuniyoshi KondoTatsuya YamashitaAkari KawasakiManabu KagamiHiroshi ItoShin SatoHisao Kato
    • B05D5/06
    • G02B6/138C08J3/28G02B1/045G02B1/046
    • A transparent vessel is filled with a mixture solution containing a first photo-curable resin of a low refractive index and a second photo-curable resin of a high refractive index different in curing mechanism. When light at a wavelength capable of curing the first photo-curable resin but incapable of curing the second photo-curable resin is applied to the mixture solution through an optical fiber, the first photo-curable resin can be cured in a state in which the second photo-curable resin is enclosed in the cured first photo-curable resin. Because the refractive index increases according to curing, a self-condensing phenomenon can be generated so that an optical path portion is formed. The optical path portion emits leakage light to its surroundings to thereby form an outer circumferential portion. Then, all uncured resins in the mixture solution are cured. The outer circumferential portion containing a high percentage of the cured first photo-curable resin serves as a clad because the refractive index of the outer circumferential portion is lower than that of the optical path portion.
    • 将透明容器填充有含有低折射率的第一光固化树脂和固化机理不同的高折射率的第二光固化树脂的混合溶液。 当通过光纤将能够固化第一光固化树脂但不能固化第二光固化树脂的波长的光施加到混合溶液时,第一光固化树脂可以在其中 将第二光固化树脂包封在固化的第一光固化树脂中。 由于折射率随着固化而增加,因此可以产生自聚光现象,从而形成光路部分。 光路部分向其周围发射泄漏光,从而形成外圆周部分。 然后,将混合溶液中的所有未固化树脂固化。 由于外周部的折射率低于光路部的折射率,所以含有高比例固化的第一光固化树脂的外周部分用作包层。
    • 7. 发明授权
    • Cathode catalyst for fuel cell
    • 燃料电池用阴极催化剂
    • US07241717B2
    • 2007-07-10
    • US10967200
    • 2004-10-19
    • Tetsuo ItoTomoaki TeradaHisao KatoTetsuo Nagami
    • Tetsuo ItoTomoaki TeradaHisao KatoTetsuo Nagami
    • B01J23/00B01J23/40B01J23/74B01J21/18
    • H01M4/921B01J21/18B01J23/8906B01J23/8993C22C5/04H01M4/926
    • It is an object of the present invention to provide a cathode catalyst for fuel cells containing platinum and iron which can maintain the durability of a battery and can make a battery high output. The cathode catalyst for fuel cells comprises a supporting layer which consists of an alloy containing platinum and iron and further containing the third component which has an affinity for iron including one or more sorts of elements selected from the group consisting of tungsten, titanium, molybdenum, rhenium, zinc, manganese, tin, tantalum and rhodium, and a support on which the supporting layer is loaded. A catalyst using an alloy containing platinum and iron enables the batteries to become high output. By alloying one or more sorts of elements of the third component which has an affinity for iron with an alloy containing platinum and iron, it is possible to prevent eluting of the iron into the electrolyte.
    • 本发明的目的是提供一种能够保持电池的耐久性并且能够使电池高输出的含有铂和铁的燃料电池用阴极催化剂。 用于燃料电池的阴极催化剂包括由含有铂和铁的合金组成的支撑层,并且还含有对铁的亲合性的第三组分,所述第三组分包括选自钨,钛,钼, 铼,锌,锰,锡,钽和铑以及负载载体的载体。 使用含有铂和铁的合金的催化剂使得电池变得高输出。 通过将具有与铁的亲和性的第三成分的一种或多种元素与含有铂和铁的合金合金化,可以防止铁向电解液中洗脱。
    • 9. 发明申请
    • Cathode catalyst for fuel cell
    • 燃料电池用阴极催化剂
    • US20050164074A1
    • 2005-07-28
    • US10967200
    • 2004-10-19
    • Tetsuo ItoTomoaki TeradaHisao KatoTetsuo Nagami
    • Tetsuo ItoTomoaki TeradaHisao KatoTetsuo Nagami
    • B01J21/18B01J23/89H01M4/90H01M4/92H01M8/10H01M4/96B01J23/42
    • H01M4/921B01J21/18B01J23/8906B01J23/8993C22C5/04H01M4/926
    • It is an object of the present invention to provide a cathode catalyst for fuel cells containing platinum and iron which can maintain the durability of a battery and can make a battery high output. The cathode catalyst for fuel cells comprises a supporting layer which consists of an alloy containing platinum and iron and further containing the third component which has an affinity for iron including one or more sorts of elements selected from the group consisting of tungsten, titanium, molybdenum, rhenium, zinc, manganese, tin, tantalum and rhodium, and a support on which the supporting layer is loaded. A catalyst using an alloy containing platinum and iron enables the batteries to become high output. By alloying one or more sorts of elements of the third component which has an affinity for iron with an alloy containing platinum and iron, it is possible to prevent eluting of the iron into the electrolyte.
    • 本发明的目的是提供一种能够保持电池的耐久性并且能够使电池高输出的含有铂和铁的燃料电池用阴极催化剂。 用于燃料电池的阴极催化剂包括由含有铂和铁的合金组成的支撑层,并且还含有对铁的亲和性的第三组分,所述第三组分包括选自钨,钛,钼, 铼,锌,锰,锡,钽和铑以及负载载体的载体。 使用含有铂和铁的合金的催化剂使得电池变得高输出。 通过将具有与铁的亲和性的第三成分的一种或多种元素与含有铂和铁的合金合金化,可以防止铁向电解液中洗脱。
    • 10. 发明授权
    • Aluminum alloy clad material for heat exchangers exhibiting excellent erosion-corrosion resistance
    • 用于热交换器的铝合金包覆材料具有优异的抗腐蚀性能
    • US06316126B1
    • 2001-11-13
    • US09417803
    • 1999-10-14
    • Yoshiharu HasegawaHaruhiko MiyachiHisao KatoHirokazu TanakaHiroshi IkedaYoshifusa Shoji
    • Yoshiharu HasegawaHaruhiko MiyachiHisao KatoHirokazu TanakaHiroshi IkedaYoshifusa Shoji
    • B32B1520
    • F28F21/089B32B15/016F28F19/004F28F19/06F28F21/084Y10S428/933Y10T428/12736Y10T428/12764Y10T428/12986Y10T428/31678
    • An aluminum alloy clad material for heat exchangers exhibiting excellent erosion-corrosion resistance, corrosion resistance, pitting resistance, and brazability, which is suitably used as an aluminum alloy clad sheet for forming a constituent member, in particular, a tube for an aluminum heat exchanger such as a radiator and heater, and as a pipe for circulating a working fluid in the aluminum heat exchanger or a pipe connected to the heat exchangers. The aluminum alloy clad sheet comprises a sacrificial anode material clad on one side of a core material, wherein the core material comprises an Al—Mn alloy and the sacrificial anode material comprises an aluminum alloy, for example, an aluminum alloy comprising 3.0-12.0% of Si with the remaining portion consisting of Al and impurities, or an aluminum alloy comprising 3.0-12.0% of Si, 1-10% of Zn, and 0.15-1.2% of Fe with the remaining portion consisting of Al and impurities. The sacrificial anode material may comprise trace amounts of one or more of In, Sn, and Mg. The clad sheet may have a three-layered clad material in which an Al—Si-type brazing material is clad on the side of the core material.
    • 特别是用于形成构成部件的铝合金包覆板,特别是用于铝热交换器的管的铝合金包覆材料,其表现出优异的耐腐蚀性,耐腐蚀性,耐点蚀性和钎焊性 例如散热器和加热器,以及用于在铝热交换器中循环工作流体的管道或连接到热交换器的管道。 铝合金复合板包括包覆在芯材一侧的牺牲阳极材料,其中芯材料包括Al-Mn合金,牺牲阳极材料包括铝合金,例如包含3.0-12.0% 的Si,其余部分由Al和杂质组成,或者包含3.0-12.0%的Si,1-10%的Zn和0.15-1.2%的Fe,其余部分由Al和杂质组成的铝合金。 牺牲阳极材料可以包含痕量的In,Sn和Mg中的一种或多种。 复合板可以具有其中Al-Si型钎焊材料包覆在芯材侧的三层包覆材料。