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    • 1. 发明申请
    • Injector
    • 注射器
    • US20080105766A1
    • 2008-05-08
    • US11806898
    • 2007-06-05
    • Atsushi MurakamiShinji Abo
    • Atsushi MurakamiShinji Abo
    • F02M59/00
    • F02M47/027F02M63/0015F16K31/0606F16K31/406H01F7/1638
    • An injector has the solenoid valve including a solenoid coil, a stator, a stopper, a housing, a terminal, and a bush. The stator has the solenoid coil therein, and attracts an armature to one side in an axial direction of the armature upon energization of the solenoid coil. The stator is on the one side of the armature. The stopper restricts an amount of displacement of the armature toward the stator. The housing is on the one side of the stator. The terminal is inserted in the housing, and electrically connected to the solenoid coil. The bush is received by the housing, and insulates the terminal from the housing. The bush is forcibly inserted into an attachment hole, which is formed in the housing.
    • 喷射器具有包括螺线管线圈,定子,止动器​​,壳体,端子和衬套的电磁阀。 定子在其中具有螺线管线圈,并且在螺线管线圈通电时,将衔铁吸引到电枢的轴向方向的一侧。 定子位于电枢的一侧。 止动器限制电枢朝向定子的位移量。 外壳位于定子的一侧。 端子插入壳体中,并与电磁线圈电连接。 衬套由壳体接收,并将端子与壳体绝缘。 衬套被强制地插入到形成在壳体中的附接孔中。
    • 4. 发明授权
    • Resin composition for fuel cell separator, process for producing same, and fuel cell separator
    • 用于燃料电池隔板的树脂组合物,其制造方法和燃料电池隔板
    • US08663871B2
    • 2014-03-04
    • US12935697
    • 2009-07-29
    • Takayoshi ShimizuAtsushi Murakami
    • Takayoshi ShimizuAtsushi Murakami
    • H01M8/04C08K3/04
    • H01M8/0221C08L63/00H01M8/0213H01M8/0226Y02P70/56
    • A fuel cell separator is produced by forming a fuel cell separator resin composition including, as essential components, (A) an epoxy resin; (B) a curing agent; (C) a curing accelerator; and (D) a carbon material, in which the content of the (D) is 50 to 85% by mass based on the total amount of the composition, in which the (D) includes high crystalline artificial graphite having an average particle size of 100 μm or more and less than 150 μm in an amount of 5 to 100% by mass based on the total amount of the (D), and in which the content of the (C) is 0.1 to 20 parts by weight per 100 parts by weight of the (B). The resin composition is excellent in electric conductivity and fluidity and contains little impurities, and can provide a fuel cell separator which is excellent in electric conductivity and dimensional accuracy, and has no fear of causing deterioration in performance of a solid electrolyte.
    • 通过形成燃料电池隔板树脂组合物制造燃料电池隔板,所述燃料电池隔板树脂组合物包含作为必要成分的(A)环氧树脂; (B)固化剂; (C)固化促进剂; 和(D)其中(D)的含量相对于组合物的总量为50〜85质量%的碳材料,其中(D)包括平均粒径为(D)的高结晶人造石墨 100质量%以上且小于150μm,相对于(D)的总量为5〜100质量%,其中(C)的含量为0.1〜20重量份/ 100份 (B)的重量。 树脂组合物的导电性和流动性优异,杂质少,能够提供导电性和尺寸精度优异的燃料电池隔板,不会引起固体电解质的性能劣化。
    • 7. 发明授权
    • Inkjet recording apparatus and recording method
    • 喷墨记录装置和记录方法
    • US08128212B2
    • 2012-03-06
    • US12252612
    • 2008-10-16
    • Masahito KatadaAtsushi Murakami
    • Masahito KatadaAtsushi Murakami
    • B41J2/18
    • B41J2/175B41J2/17513B41J2/17553
    • An inkjet recording apparatus has: a pressure control device which controls a liquid movement device in accordance with determination results of a first pressure determination device and a second pressure determination device in such a manner that interiors of a first liquid chamber and a second liquid chamber respectively assume prescribed pressures, wherein the pressure control device controls the liquid movement device so as to adjust the internal pressures of the first liquid chamber and the second liquid chamber in such a manner that a prescribed pressure differential between the internal pressures of the first liquid chamber and the second liquid chamber is produced and a prescribed back pressure is applied to the liquid inside a plurality of nozzles of a recording head.
    • 喷墨记录装置具有:压力控制装置,其按照第一压力确定装置和第二压力确定装置的确定结果,分别以第一液体室和第二液体室的内部的方式控制液体移动装置 承担规定的压力,其中压力控制装置控制液体移动装置,以便调节第一液体室和第二液体室的内部压力,使得第一液体室的内部压力和 产生第二液体室,并且对记录头的多个喷嘴内的液体施加规定的背压。
    • 8. 发明授权
    • Liquid droplet ejecting device
    • 液滴喷射装置
    • US07988269B2
    • 2011-08-02
    • US12632880
    • 2009-12-08
    • Atsushi MurakamiMasashi HiratsukaKishiharu Itazu
    • Atsushi MurakamiMasashi HiratsukaKishiharu Itazu
    • B41J2/175
    • B41J2/18
    • The present invention provides a liquid droplet ejecting device including a liquid droplet ejecting head; a liquid storage unit that stores a liquid; a first flow path and a second flow path that connect the liquid droplet ejecting head and the liquid storage unit, the second flow path connecting with the first flow path in the liquid droplet ejecting head; a bypass flow path connected with the first flow path and the second flow path; a liquid feed unit provided between the liquid storage unit and a connecting portion of the bypass flow path and the first flow path, and circulating the liquid in the liquid droplet ejecting head and the liquid storage unit, and a pressure control unit provided at the bypass flow path, and controlling pressure of the liquid flowing through the bypass flow path from the first flow path side to the second flow path side.
    • 本发明提供一种包括液滴喷射头的液滴喷射装置, 存储液体的液体存储单元; 连接液滴喷射头和液体存储单元的第一流路和第二流路,与液滴喷射头中的第一流路连接的第二流路; 与第一流路和第二流路连接的旁通流路; 液体供给单元,设置在所述液体容纳单元与所述旁路流路和所述第一流路的连接部之间,并且使所述液体在所述液滴喷射头和所述液体容纳单元中循环;以及压力控制单元,其设置在所述旁路 并且控制从第一流路侧向第二流路侧流过旁通流路的液体的压力。