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    • 2. 发明授权
    • Indicator meters for automobiles and illumination therefor
    • 用于汽车和照明的指示器
    • US4194587A
    • 1980-03-25
    • US930556
    • 1978-08-03
    • Makoto ShinoSadao MakiguchiHajime MatsumotoKatsusuke KomuroKazuhiro IwaiYoshikazu Tsuchiya
    • Makoto ShinoSadao MakiguchiHajime MatsumotoKatsusuke KomuroKazuhiro IwaiYoshikazu Tsuchiya
    • G01D7/00B60K35/00B60K37/02B60Q3/04G01D7/04G01P1/08B60K20/08
    • G01D7/04B60K37/02B60Q3/04G01P1/08
    • An arrangement for indicator meters for automobiles, in which a speed meter and a tachometer are coaxially arranged in a front-and-back positional relationship in the lengthwise direction of the vehicle body so that they may be more readily observed with the least movement of eyes as well as from one and same direction. Also disclosed is an arrangement for the warning indicator devices, in which such warning indicators as turning directions, operating conditions of brakes, dynamo, and so forth are arranged in vacant space around dial plates for the speed meter and tachometer, and such warning indicator devices are accommodated in a cavity formed on the top raised portion of a steering handle column cover. Further, disclosed is an arrangement of a lamp to illuminate the dial plates and the indicator needles of the speed meter and the tachometer, in which the illuminating lamp is fixedly provided at a position in front of the dial plates so as to directly illuminate the dial plates and the indicator needles, and the lamp thus fitted is covered with the top raised portion of the steering handle column cover.
    • 一种用于汽车的指示器的装置,其中速度计和转速计在车体的长度方向上以前后的位置关系同轴地布置,使得它们可以更容易地以最少的眼睛的移动来观察 以及从同一个方向。 还公开了一种用于警报指示装置的装置,其中诸如转向,制动器的工作状态,发电机等的警告指示器布置在用于速度计和转速计的表盘周围的空闲空间中,并且这种警告指示装置 容纳在形成在转向手柄柱盖的顶部凸起部分上的空腔中。 此外,公开了用于照亮速度计和转速计的表盘和指示针的灯的布置,其中照明灯固定地设置在表盘前面的位置,以便直接照亮表盘 板和指示针,并且如此装配的灯被转向手柄柱盖的顶部凸起部分覆盖。
    • 6. 发明授权
    • Signal relay device
    • 信号继电器
    • US08223674B2
    • 2012-07-17
    • US12665647
    • 2008-06-17
    • Kazuhiro IwaiMasami Kanemaru
    • Kazuhiro IwaiMasami Kanemaru
    • H04L5/14H04L12/28
    • H04L12/66H04L12/10H04M7/006H04M19/08
    • The invention is to provide a relay signal system or a device which enables the use of signal related services such as IP phone services even if a supply of power from a commercial AC power source is stopped, for instance, due to a power outage. The signal relay device comprises: a power reception terminal that is coupled to an AC power source, a plurality of connectors containing a plurality of terminal pins for receiving and transmitting signals such as packet signals in which the terminal pins are coupled to each other by wire, and a power charging unit, which is coupled to the power reception terminal by wire and stores a backup power charged by an AC power provided from the power reception terminal by wire and supplies the backup power to wires coupled to a part or all of the plurality of connectors.
    • 本发明是提供一种继电器信号系统或装置,其即使由于停电而停止来自商用交流电源的供电也能够使用诸如IP电话服务的信号相关服务。 信号中继装置包括:受电终端,其耦合到AC电源;多个连接器,包含多个终端引脚,用于接收和发送诸如分组信号的信号,其中终端引脚通过线路彼此耦合 以及电力充电单元,其通过电线耦合到电力接收终端,并且通过电线存储由从电力接收终端提供的AC电力充电的备用电力,并将备用电力提供给耦合到部分或全部的电力 多个连接器。
    • 10. 发明申请
    • Uninterruptible Power Supply Unit
    • 不间断电源单元
    • US20090102618A1
    • 2009-04-23
    • US12299251
    • 2008-02-15
    • Kazuhiro Iwai
    • Kazuhiro Iwai
    • G06F13/38H02M5/42
    • H04B3/542H02J9/062H04B2203/5458Y10T307/625
    • [Object] To allow multiple power line communication (PLC) devices to communicate with one another via power lines without being affected by the power supply state of an uninterruptible power supply unit coupled among the PLC devices.[Solving Means] Multiple modem means 32 for transmitting or receiving a PLC signal are installed, each corresponding to a power receiving terminal 2 and one or more power supply terminals 3 in an uninterruptible power supply unit 1 in a one-to-one manner. Multiple low-pass filter circuit 7 and 18 for eliminating a PLC signal are installed to a power line between each of the multiple modem means 32 and a power supply circuit 10. Control means 40 and 41 transmit a PLC signal based on a PLC signal received by one of the multiple modem means 32 from at least one of the other modem means 32.
    • [对象]允许多个电力线通信(PLC)设备通过电力线彼此通信,而不受连接在PLC设备之间的不间断电源单元的电源状态的影响。 [解决方案]安装用于发送或接收PLC信号的多个调制解调器装置32,每个对应于不间断电源单元1中的受电端子2和一个或多个电源端子3,一对一地。 用于消除PLC信号的多个低通滤波器电路7和18被安装到多个调制解调器装置32和电源电路10之间的电力线上。控制装置40和41基于接收的PLC信号发送PLC信号 通过其他调制解调器装置32中的至少一个的多个调制解调器装置32之一。