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    • 31. 发明授权
    • Liquid ejection apparatus
    • 液体喷射装置
    • US07810900B2
    • 2010-10-12
    • US11657478
    • 2007-01-25
    • Taisuke YamamotoKoji Harada
    • Taisuke YamamotoKoji Harada
    • B41J2/165
    • B41J2/16547
    • A printer including a recording head, a flushing box and a movement mechanism is disclosed. The recording head has a nozzle-forming surface in which nozzle openings are defined and ejects a liquid through the nozzle openings. The flushing box has an opening corresponding to the nozzle openings and is capable of receiving the liquid ejected from the nozzle opening as a waste liquid. The movement mechanism moves the flushing box between a receiving position at which the flushing box is capable of receiving the waste liquid and a non-receiving position at which the flushing box is incapable of receiving the waste liquid. The receiving position is a position at which the opening is closely opposed to the nozzle-forming surface, and the non-receiving position is spaced from the receiving position.
    • 公开了一种包括记录头,冲洗箱和移动机构的打印机。 记录头具有喷嘴形成表面,其中限定喷嘴开口并通过喷嘴开口喷出液体。 冲洗箱具有对应于喷嘴开口的开口,并且能够接收从喷嘴开口排出的液体作为废液。 移动机构使冲洗箱在冲洗箱能够接收废液的接收位置和冲洗箱不能接收废液的非接收位置之间移动。 接收位置是开口与喷嘴形成表面紧密相对的位置,非接收位置与接收位置隔开。
    • 35. 发明授权
    • Fuel cell for generating electric power
    • 用于发电的燃料电池
    • US07569302B2
    • 2009-08-04
    • US10700098
    • 2003-11-03
    • Aoi TanakaNorihisa MinoNobuhiko HojoTaisuke YamamotoYumi Kondo
    • Aoi TanakaNorihisa MinoNobuhiko HojoTaisuke YamamotoYumi Kondo
    • H01M4/86H01M4/90H01M4/92H01M4/96
    • H01M4/96H01M4/8652H01M4/9083H01M4/92H01M4/926
    • A cell according to the present invention is a fuel cell for generating an electric power by supplying one electrode with a fuel and the other electrode with an oxidant. In the fuel cell, a catalyst layer is formed on at least one surface of at least one of the one electrode and the other electrode. The catalyst layer is a layer including catalyst particles alone, a layer including a mixture of the catalyst particles and other particles, or a layer of a porous film carrying at least the catalyst particles, and a molecule including an ion-conducting functional group serving as an electrolyte is chemically bonded to a surface of at least one selected from the group consisting of the catalyst particles, the other particles and the porous film. At least one of the electrodes has a thin film electrolyte, a catalyst and an electron conducting substance, thereby suppressing the elution of the electrolyte from the catalyst layer in an electrode part and the accompanying voltage drop.
    • 根据本发明的电池是用于通过向一个电极供应燃料并且另一个电极具有氧化剂来产生电力的燃料电池。 在燃料电池中,在一个电极和另一个电极中的至少一个电极的至少一个表面上形成催化剂层。 催化剂层是仅包含催化剂颗粒的层,包含催化剂颗粒和其它颗粒的混合物的层或至少载有催化剂颗粒的多孔膜层,以及包含用作 电解质化学键合到选自催化剂颗粒,其它颗粒和多孔膜中的至少一种的表面。 电极中的至少一个具有薄膜电解质,催化剂和电子传导物质,从而抑制电解质从电极部分中的催化剂层的溶出以及伴随的电压降。
    • 37. 发明申请
    • Wiper device and liquid ejection apparatus
    • 刮水装置和液体喷射装置
    • US20070159508A1
    • 2007-07-12
    • US11652601
    • 2007-01-12
    • Taisuke Yamamoto
    • Taisuke Yamamoto
    • B41J2/165
    • B41J2/16535
    • A wiper device wipes a nozzle surface of a liquid ejection head along a wiping direction. The nozzle surface has a plurality of nozzle openings for ejecting liquid and step. The steps are located outside of the area in which the nozzle openings are provided and extend along the wiping direction. The wiper device includes a wiper member that wipes the nozzle surface along the wiping direction. The wiper member has a first portion corresponding to the steps and a second portion corresponding to the area in which the nozzle openings are arranged. Wiping force for wiping the nozzle surface of the first portion is greater than that of the second portion.
    • 擦拭器装置沿擦拭方向擦拭液体喷射头的喷嘴表面。 喷嘴表面具有用于喷射液体和台阶的多个喷嘴开口。 这些台阶位于设置有喷嘴开口的区域的外侧,沿着擦拭方向延伸。 擦拭器装置包括沿着擦拭方向擦拭喷嘴表面的擦拭器部件。 擦拭器构件具有对应于台阶的第一部分和对应于其中布置喷嘴开口的区域的第二部分。 用于擦拭第一部分的喷嘴表面的擦拭力大于第二部分的喷嘴表面的擦拭力。