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    • 1. 发明授权
    • Apparatus and method for managing shared resources
    • 用于管理共享资源的装置和方法
    • US5894555A
    • 1999-04-13
    • US666932
    • 1996-06-20
    • Tetsuya HaradaSatoru Arai
    • Tetsuya HaradaSatoru Arai
    • G06F12/00G06F9/46
    • G06F9/52
    • An apparatus for managing shared resources used in common by a plurality of computer systems connected together through a network, wherein an executable unit on a particular computer having the shared resources is arranged being divided into a first executable unit which requests the input/output processing unit in the resource managing unit that directly manages the shared resources to execute the process for inputting/outputting the shared resources in response to optional executable units, and a second executable unit which, by using an identifier for identifying the first executable unit, requests the locking processing unit in the resource managing unit to execute the process for locking the shared resources in response to other optional executable units substituting for said first executable unit. The invention further provides a method of managing system resources wherein the second executable unit in the apparatus for managing system resources constituted as described above executes the process for locking the shared resources to substitute for the process of the first executable unit, by using the identifier that identifies the process of the first executable unit.
    • 一种用于管理通过网络连接在一起的多个计算机系统共同使用的共享资源的装置,其中具有共享资源的特定计算机上的可执行单元被布置为第一可执行单元,其请求输入/输出处理单元 在资源管理单元中直接管理共享资源以执行响应于可选可执行单元输入/输出共享资源的处理;以及第二可执行单元,其通过使用用于识别第一可执行单元的标识符来请求锁定 处理单元,以响应于替换所述第一可执行单元的其他可选可执行单元来执行用于锁定共享资源的处理。 本发明还提供了一种管理系统资源的方法,其中用于管理如上所述构成的系统资源的装置中的第二可执行单元通过使用标识符执行用于锁定共享资源以取代第一可执行单元的处理的过程 识别第一可执行单元的过程。
    • 7. 发明授权
    • Fuel cell bipolar plate, process for producing the same, and fuel cell including the bipolar plate
    • 燃料电池双极板,其制造方法和包括双极板的燃料电池
    • US07704624B2
    • 2010-04-27
    • US12162047
    • 2007-01-24
    • Jianye JiangTetsuya HaradaTakayuki Miki
    • Jianye JiangTetsuya HaradaTakayuki Miki
    • H01M2/00H01M2/02
    • H01M8/0228B29L2031/3468B32B3/30B32B5/26B32B9/00B32B27/02B32B27/12B32B27/32B32B2457/18H01M8/0213H01M8/0221
    • A fuel cell bipolar plate that while retaining its mechanical strength, has its electrical conductivity enhanced; a process for producing the same; and a fuel cell including the bipolar plate. There is provided a fuel cell bipolar plate comprising laminated molded item formed by a sheet-shaped molding material, wherein the sheet-shaped molding material contains a resin and a carbon material, and wherein the laminated molded item has a laminate structure of, arranged in sequence, surface layer C/inner layer B/central layer A/inner layer B′/surface layer C′, and wherein each of the central layer A, inner layer B, inner layer B′, surface layer C and surface layer C′ consists of a single layer or multilayer of the sheet-shaped molding material, and wherein when the carbon material content of central layer A is referred to as a, the carbon material content of inner layer B as b, the carbon material content of inner layer B′ as b′, the carbon material content of surface layer C as c and the carbon material content of surface layer C′ as c′, there are satisfied the relationships 55≦a≦85, 55≦c≦85, 55≦c′≦85, 10≦a−b≦30, 10≦c−b≦30, 10≦a−b′≦30 and 10≦c′−b′≦30 (the unit of each of a, b, b′, c and c′ is % by volume).
    • 一种燃料电池双极板,同时保持其机械强度,其导电性增强; 其制造方法; 以及包括所述双极板的燃料电池。 提供了一种燃料电池双极板,其包括由片状成型材料形成的层压成型品,其中片状成型材料含有树脂和碳材料,并且其中层压成型品具有布置在 顺序,表面层C /内层B /中心层A /内层B'/表面层C',其中中心层A,内层B,内层B',表面层C和表面层C' 由片状成型材料的单层或多层组成,其中当中心层A的碳材料含量称为a时,内层B的碳材料含量为b,内层的碳材料含量 B'为b',表面层C的碳材料含量为c,表面层C'的碳材料含量为c',满足关系55≦̸ a≦̸ 85,55≦̸ c≦̸ 85,55≦̸ c '≦̸ 85,10≦̸ a-b≦̸ 30,10≦̸ c-b& n1E; 30,10和nlE; a-b'和nlE; 30和10和nlE; c'-b'和nlE; 30(a,b,b',c和c'各自的单位是体积%)。
    • 9. 发明申请
    • Conductive resin composition, process for production thereof, and fuel cell separators
    • 导电树脂组合物,其制造方法和燃料电池隔板
    • US20060060824A1
    • 2006-03-23
    • US10532084
    • 2004-03-05
    • Takashi YasumuraToshiya KatoKenichi HamadaTetsuya Harada
    • Takashi YasumuraToshiya KatoKenichi HamadaTetsuya Harada
    • H01M8/02H01B1/12
    • C08F290/067H01B1/20H01M8/0221H01M8/0226H01M2008/1095Y02P70/56
    • An object of the present invention is to provide a conductive resin composition which does not cause problems with regard to moldability such as occurrence of separation between a resin component and a conductive filler, voids and warp on molding, and is excellent in filling of a resin into a mold, and is also capable of being used for various electrical and electronic materials, including a separator for a fuel cell having excellent properties. To achieve the above object, the present invention provides a conductive resin composition comprising a conductive filler (A); a urethane-modified epoxy (meth)acrylate (B) obtained by reacting an epoxy (meth)acrylate (b-1), which is obtained by the addition reaction of an epoxy resin having an aromatic cyclic structural unit and/or an aliphatic cyclic structural unit and a (meth)acrylic acid, with a polyisocyanate (b-2); a (meth)acrylate (C) having a number average molecular weight of 500 to 10,000, which contains 20 to 80% by weight of an aromatic cyclic structural unit and/or an aliphatic cyclic structural unit and contains no active hydrogen atom; and the other ethylenically unsaturated monomer (D) which is copolymerizable with the urethane-modified epoxy (meth)acrylate (B) and the (meth)acrylate (C).
    • 本发明的目的是提供一种导电性树脂组合物,其不会引起树脂成分与导电性填料的分离发生等成型性,成型后的空隙和翘曲等问题,树脂的填充性优异 并且还能够用于各种电气和电子材料,包括具有优异性能的燃料电池用隔板。 为了实现上述目的,本发明提供一种包含导电填料(A)的导电树脂组合物。 通过使具有芳香族环状结构单元的环氧树脂和/或脂肪族环状结构单元的加成反应得到的环氧(甲基)丙烯酸酯(b-1)与环氧(甲基)丙烯酸酯 结构单元和(甲基)丙烯酸,与多异氰酸酯(b-2); 数均分子量为500〜10000的(甲基)丙烯酸酯(C),含有20〜80重量%的芳香族环状结构单元和/或脂肪族环状结构单元,不含有活性氢原子; 和可与氨基甲酸酯改性的环氧(甲基)丙烯酸酯(B)和(甲基)丙烯酸酯(C))共聚的其它烯属不饱和单体(D)。