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    • 95. 发明申请
    • Wireless communication system and terminal
    • 无线通信系统和终端
    • US20080205361A1
    • 2008-08-28
    • US11892504
    • 2007-08-23
    • Keisuke TakeuchiToshiyuki SaitoRintaro KatayamaShiro MazawaAkihiko Yoshida
    • Keisuke TakeuchiToshiyuki SaitoRintaro KatayamaShiro MazawaAkihiko Yoshida
    • H04Q7/20
    • H04W52/243
    • The present invention provides a wireless communication system and a terminal. A base station includes means that notifies terminals of an intensity of a received interference power. The terminal includes means that controls a transmission power for transmitting data to the base station, which is one of base stations and to which data is to be transmitted, by referencing an intensity of interference power (OSI) notified from base stations to which data is not to be transmitted. The means that controls a transmission power calculates a decision value for increasing/decreasing the transmission power, wherein the decision value is variable according to the current transmission power of the terminal and propagation attenuations between the terminal and the base stations to which data is not to be transmitted, and variably controls the amount of transmission power increase/decrease according to the decision value for increasing/decreasing a transmission power.
    • 本发明提供一种无线通信系统和终端。 基站包括通知终端所接收的干扰功率的强度的装置。 终端包括通过参考从基站通知的干扰功率(OSI)的强度来控制发送数据的发送功率到作为基站之一并且要发送到哪个数据的基站的发送功率, 不被传送。 控制发送功率的手段计算用于增加/减少发送功率的判定值,其中,判定值根据终端的当前发送功率而变化,终端与数据不对应的基站之间的传播衰减 并且根据用于增加/减少发送功率的判定值可变地控制发送功率增加/减少量。
    • 96. 发明授权
    • Polymer electrolyte fuel cell and production method of the same
    • 聚合物电解质燃料电池及其制备方法相同
    • US07316860B2
    • 2008-01-08
    • US10372945
    • 2003-02-26
    • Eiichi YasumotoAkihiko YoshidaMakoto UchidaJunji MoritaYasushi SugawaraTeruhisa Kanbara
    • Eiichi YasumotoAkihiko YoshidaMakoto UchidaJunji MoritaYasushi SugawaraTeruhisa Kanbara
    • H01M4/90H01M4/86
    • H01M8/1004H01M4/8605H01M4/8807H01M4/8821H01M4/8828H01M4/92H01M4/926H01M2300/0082Y02P70/56
    • A polymer electrolyte fuel cell comprising: a hydrogen ion-conductive polymer electrolyte membrane; an anode and a cathode with the electrolyte membrane interposed therebetween; an anode-side conductive separator having a gas flow channel for supply of a fuel gas to the anode; and a cathode-side conductive separator having a gas flow channel for supply of an oxidant gas to the cathode, wherein each of the anode and the cathode comprises at least a catalyst layer in contact with the electrolyte membrane and a gas diffusion layer in contact with the catalyst layer and the separator, and at least one of the anode and the cathode contains a compound represented by the formula (I): R1—O—{(C2H4O)n—(C3H6O)m}—R2   (I) where R1 and R2 are independent of each other and each represents a hydrogen atom or an alkyl group having not less than 5 and not more than 15 carbon atoms, n and m are integers which satisfy 0≦n≦5, 0≦m≦5 and 1≦n+m≦5, and when neither n nor m is 0, at least one of the ethylene oxide group and at least one of the propylene oxide group are arranged in a random fashion.
    • 一种聚合物电解质燃料电池,包括:氢离子导电聚合物电解质膜; 阳极和阴极,其间插入电解质膜; 阳极侧导电隔板,具有用于向阳极供给燃料气体的气体流路; 以及具有用于向阴极供给氧化剂气体的气体流路的阴极侧导电性隔板,其中阳极和阴极中的至少一个包括至少与电解质膜接触的催化剂层和与电解质膜接触的气体扩散层 催化剂层和隔板,并且阳极和阴极中的至少一个包含由式(I)表示的化合物:<?in-line-formula description =“In-line Formulas”end =“lead”?> R 1 -O - {(C 2 H 4 O)n - (C 3 H 3) (I)<βin-line-formula description =“在线公式 “end =”tail“?>其中R 1和R 2彼此独立,各自表示氢原子或不少于5的烷基 大于15个碳原子,n和m是满足0 <= n <= 5,0 <= m <= 5和1 <= n + m <= 5的整数,当n和m都不为0时,至少 一个环氧乙烷基团和至少一个丙烯 氧化烯基团以随机方式排列。