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1. 发明授权

US4003815A Apparatus for measuring stray current electrolytic corrosion 失效
标题翻译：用于测量杂散电流电解腐蚀的装置
公开(公告)号：US4003815A
公开(公告)日：1977-01-18
申请号：US575998
申请日：1975-05-09
申请人： Hironosuke Ikeda , Makoto Yamada , Hiroshi Kutsuyama
发明人： Hironosuke Ikeda , Makoto Yamada , Hiroshi Kutsuyama
IPC分类号： G01N17/02 , G01N27/416 , G01R27/20 , G01R31/02 , H01M10/36 , G01N27/46 , G01N27/42
CPC分类号： H01M10/0562 , G01N17/02 , G01R27/20 , G01R31/02
摘要： An electrolytic corrosion measuring apparatus comprising a first terminal to be connected to an electric conductor, such as a rail of electric railways, water pipe, gas pipe, telephone cable, power cable or the like, installed in electrical contact with the earth and a second terminal to be connected to an earthed reference electrode; a solid state electrochemical potential memory device which exhibits a terminal voltage between an anode and a cathode linearly changing as a function of the charging or discharging quantity of electricity fed to the device and which is capable of holding the terminal voltage, said device being connected to the terminals to receive an input therefrom; an amplifier for amplifying the terminal voltage of the device; and a meter for displaying the output of the amplifier. A preferred embodiment of the present invention comprises two sets of such memory device, amplifier and meter: one being for a positive going component of the input and the other for a negative component. The value indicated by the meter is associated with an amount of electrolytic corrosion occurring in the conductor during a time period when the apparatus is connected to the conductor and the earth, and thus affords a qualitative measurement indication of the amount of electrolytic corrosion so occurring.
摘要翻译：一种电解腐蚀测量装置，包括：与电气导体连接的第一端子，例如电气轨道的导轨，水管，气体管道，电话线，电力电缆等，其与地球电气接触地安装，第二端子端子连接到接地参考电极; 固体电化学电位存储装置，其显示阳极和阴极之间的端子电压，作为供给到所述装置的电力的充电或放电量的函数而线性地改变，并且能够保持所述端子电压，所述装置连接到所述终端从其接收输入; 用于放大所述装置的端子电压的放大器; 以及用于显示放大器输出的仪表。本发明的优选实施例包括两组这样的存储装置，放大器和仪表：一组用于输入的正向分量，另一组用于负分量。由仪表指示的值与设备连接到导体和地面的时间段内在导体中发生的电解腐蚀量相关，从而提供如此发生的电解腐蚀量的定性测量指示。

2. 发明授权

US4200841A Preset tuning apparatus using floating gate type field effect device 失效
标题翻译：使用浮动门型场效应装置的预设调谐装置
公开(公告)号：US4200841A
公开(公告)日：1980-04-29
申请号：US950453
申请日：1978-10-11
申请人： Yoshinosuke Nagata , Hiroshi Kutsuyama , Makoto Yamada , Kazuyoshi Tsukamoto
发明人： Yoshinosuke Nagata , Hiroshi Kutsuyama , Makoto Yamada , Kazuyoshi Tsukamoto
IPC分类号： H03J7/20 , H03J5/02 , H03J7/06 , H03J7/18 , H03J7/28 , H04B1/34
CPC分类号： H03J7/06 , H03J5/0263 , H03J7/28
摘要： A preset tuning apparatus adapted for selecting a preset channel among a plurality of channels, comprising a tuner including a tuning circuit including a voltage controlled variable capacitance diode, a manually adjustable tuning voltage generator for providing a tuning voltage to the voltage controlled variable capacitance diode, a non-volatile analog storage including a plurality of floating gate type field effect memory devices, a band selection switch, a preset selection switch, a preset memory switch, addressing circuits coupled to the band selection and preset selection switches for addressing a corresponding one of the plurality of memory devices, an erase/write/read voltage generator, and a mode control coupled to the erase/write/read voltage generator and responsive to the band selection, preset selection and preset memory switches for alternately and repetitively writing and reading the analog value in the addressed memory device until the data corresponding to the tuning voltage of the tuning voltage generator is written in the memory device in the write and read modes and for reading thereafter the data in the memory device for providing the same as a tuning voltage to the voltage controlled variable capacitance diode in the preset mode, whereby the preset selection is achieved based on the data as written in and read out from the addressed memory device. Preferably, the data concerning the tuning voltage is divided into a rough tuning voltage and a fine tuning voltage, which are separately stored in separate memory devices. Preferably, the read tuning voltage is once stored in a buffer memory and the tuning voltage in the buffer memory is corrected responsive to an automatic frequency control signal.
摘要翻译：一种适于在多个通道中选择预设通道的预设调谐装置，包括调谐器，该调谐器包括具有电压控制的可变电容二极管的调谐电路，用于向压控可变电容二极管提供调谐电压的手动调节调谐电压发生器，包括多个浮动栅型场效应存储器件的非易失性模拟存储器，频带选择开关，预设选择开关，预设存储器开关，耦合到频带选择的寻址电路和预置选择开关，用于寻址多个存储器件，擦除/写入/读取电压发生器和耦合到擦除/写入/读取电压发生器的模式控制，并响应于频带选择，预设选择和预设存储器开关，用于交替地和重复地写入和读取在寻址的存储设备中的模拟值，直到对应于调谐卷的数据调谐电压发生器的刻度以写入和读取模式写入存储器件中，然后读取存储器件中的数据，以便在预置模式下向调压电压提供与压控可变电容二极管相同的数据，由此，基于从寻址的存储器件写入和读出的数据来实现预设选择。优选地，关于调谐电压的数据被分为粗调谐电压和微调电压，它们分别存储在分开的存储器件中。优选地，读取调谐电压一次存储在缓冲存储器中，并且响应于自动频率控制信号来校正缓冲存储器中的调谐电压。

3. 发明授权

US6150794A Charging system for motor-driven vehicle 有权
标题翻译：电动车充电系统
公开(公告)号：US6150794A
公开(公告)日：2000-11-21
申请号：US147065
申请日：1998-09-29
申请人： Makoto Yamada , Hiroshi Kutsuyama , Hideaki Aoki , Seigou Torita , Kazushige Kakutani , Seiji Murakami , Keiji Kishimoto , Masahiro Maekawa
发明人： Makoto Yamada , Hiroshi Kutsuyama , Hideaki Aoki , Seigou Torita , Kazushige Kakutani , Seiji Murakami , Keiji Kishimoto , Masahiro Maekawa
IPC分类号： B60L11/18 , B62M6/45 , B62M6/60 , H01F38/14 , H02J7/02 , H02J7/00
CPC分类号： B62M6/60 , B60L11/007 , B60L11/182 , B60L11/1825 , B60L11/1877 , B62H1/02 , B62M6/45 , B62M6/80 , H01F38/14 , H02J7/025 , B60L2200/12 , B60L2210/30 , B60L2230/14 , Y02T10/7005 , Y02T10/705 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/127 , Y02T90/128 , Y02T90/14
摘要： The charging system of the invention comprises a primary charging device 4 disposed at a predetermined location, and a secondary charging device 6 mounted on the body 1 of a bicycle. The secondary charging device 6 comprises a secondary coil unit 50, rectifying circuit and charging control circuit which are housed in a casing 610. The secondary coil unit 50 is connected to a battery 20 mounted on the bicycle body 1 by a cord, and comprises a secondary coil 502 provided around an iron core 501. On the other hand, the primary charging device 4 comprises a primary coil unit 30 and charging circuit which are housed in a casing 410. The primary coil unit 30 comprises a primary coil 302 provided around an iron core 301. When the secondary coil unit 50 is positioned close to the primary coil unit 30, the battery 20 can be charged by the charging system.
摘要翻译： PCT No.PCT / JP97 / 01760 Sec。 371日期：1998年9月29日 102（e）1998年9月29日PCT PCT 1997年5月23日PCT公布。公开号WO97 / 45913 日期1997年12月4日本发明的充电系统包括设置在预定位置的主充电装置4和安装在自行车主体1上的次充电装置6。二次充电装置6包括容纳在壳体610中的次级线圈单元50，整流电路和充电控制电路。次级线圈单元50通过线连接到安装在自行车主体1上的电池20，并且包括次级线圈502设置在铁芯501周围。另一方面，主充电装置4包括容纳在壳体410中的初级线圈单元30和充电电路。初级线圈单元30包括围绕铁芯301.当次级线圈单元50靠近初级线圈单元30定位时，电池20可以由充电系统充电。

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