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81. 发明授权

US07368187B2 Thermally stable low noise magnetic recording media 失效
标题翻译：耐热稳定的低噪音磁记录介质
公开(公告)号：US07368187B2
公开(公告)日：2008-05-06
申请号：US10975282
申请日：2004-10-28
申请人： Chiaki Okuyama , Akira Kikuchi , Takashi Gouke
发明人： Chiaki Okuyama , Akira Kikuchi , Takashi Gouke
IPC分类号： G11B5/66
CPC分类号： G11B5/7325 , G11B5/656 , Y10T428/265
摘要： A magnetic recording medium which is thermally stable and produces low media noise. By providing a plurality of intermediate layers made of a CoCr alloy of which saturation magnetic flux densities are controlled within a predetermined range, the magnetic recording medium simultaneously realizes both a high S/Nm and thermal stability.
摘要翻译：一种热稳定并产生低介质噪声的磁记录介质。通过提供由饱和磁通密度控制在预定范围内的CoCr合金制成的多个中间层，磁记录介质同时实现高S / Nm和热稳定性。

82. 发明申请

US20080001558A1 ELECTRICALLY DRIVEN VEHICLE 有权
标题翻译：电动车
公开(公告)号：US20080001558A1
公开(公告)日：2008-01-03
申请号：US11764828
申请日：2007-06-19
申请人： Akira Kikuchi , Takashi Ikimi , Keizo Shimada , Naoshi Sugawara
发明人： Akira Kikuchi , Takashi Ikimi , Keizo Shimada , Naoshi Sugawara
IPC分类号： B60L15/20 , H02P5/50
CPC分类号： B60W20/11 , B60K6/52 , B60L15/2036 , B60L2240/24 , B60L2240/423 , B60W10/08 , B60W20/00 , B60W30/045 , B60W2710/083 , B62D11/003 , B62D11/04 , B62D11/24 , Y02T10/6265 , Y02T10/645 , Y02T10/646 , Y02T10/7275
摘要： In an electrically driven vehicle having a controller, the vehicle has a steering angle sensor for outputting a detected value of a steering angle of the vehicle, the controller includes a first torque order pattern along which a torque order for a first electric motor is determined and a second torque order pattern along which a torque order for a second electric motor is determined, and the first and second torque order pattern are modified on the basis of the detected value of the steering angle so that the torque order determined along the second torque order pattern is greater than the torque order determined along the first torque order pattern under the identical velocity when the vehicle turns to the left, and the torque order determined along the first torque order pattern is greater than the torque order determined along the second torque order pattern under the identical velocity when the vehicle turns to the right.
摘要翻译：在具有控制器的电动车辆中，车辆具有用于输出车辆的转向角的检测值的转向角传感器，所述控制器包括确定了第一电动机的转矩指令的第一转矩顺序图形，确定第二电动机的扭矩顺序的第二扭矩顺序图案，并且基于转向角的检测值修改第一和第二扭矩顺序图案，使得沿着第二扭矩顺序确定的转矩顺序模式大于在车辆向左转动时在相同速度下沿着第一扭矩顺序模式确定的扭矩顺序，并且沿着第一扭矩顺序模式确定的扭矩顺序大于沿着第二扭矩顺序图确定的转矩顺序当车辆向右转时，以相同的速度。

83. 发明授权

US07273666B2 Magnetic recording medium and magnetic recording medium driving apparatus 失效
标题翻译：磁记录介质和磁记录介质驱动装置
公开(公告)号：US07273666B2
公开(公告)日：2007-09-25
申请号：US10838832
申请日：2004-05-04
申请人： Akiko Handa , Kazuhisa Shida , Noriyuki Asakura , Akira Kikuchi
发明人： Akiko Handa , Kazuhisa Shida , Noriyuki Asakura , Akira Kikuchi
IPC分类号： G11B5/66
CPC分类号： G11B5/7325 , G11B5/656
摘要： A magnetic recording medium and a magnetic recording medium driving apparatus are disclosed. By providing a plurality of intermediate layers made of a CoCr alloy of which saturation magnetic flux densities are controlled within a predetermined range, the magnetic recording medium, and the magnetic recording medium driving apparatus, realize a high S/Nm and thermal stability.
摘要翻译：公开了磁记录介质和磁记录介质驱动装置。通过提供由饱和磁通密度控制在预定范围内的CoCr合金制成的多个中间层，磁记录介质和磁记录介质驱动装置实现高S / Nm和热稳定性。

84. 发明授权

US07145262B2 Wind turbine generator system 有权
标题翻译：风力发电系统
公开(公告)号：US07145262B2
公开(公告)日：2006-12-05
申请号：US11445243
申请日：2006-06-02
申请人： Akira Kikuchi , Motoo Futami , Yasuhiro Imazu , Yoshio Eguchi
发明人： Akira Kikuchi , Motoo Futami , Yasuhiro Imazu , Yoshio Eguchi
IPC分类号： F03D9/00 , H02P9/04 , F01D15/10 , F02C6/00 , H02K7/18
CPC分类号： H02P9/105 , F03D7/0272 , F03D7/0296 , F05B2270/327 , H02P21/05 , H02P2101/15 , Y02E10/723 , Y02E10/725
摘要： A wind turbine generator system is equipped with a three phase generator connected to a shaft of a windmill, a converter connected to a stator of the generator, and an inverter connected to the converter and also to an electric power system. The system extracts a torsional vibration component of the shafting between the windmill and generator from the detected rotation speed of the generator, regulates the active component of the current command to the converter according to the vibration component, and controls so as to minimize the rotation speed variation of the generator.
摘要翻译：风力发电机系统配备有连接到风车的轴的三相发电机，连接到发电机的定子的转换器，以及连接到转换器以及电力系统的逆变器。系统根据检测到的发电机转速，提取风车和发电机之间轴系的扭转振动分量，根据振动分量调节转换器电流指令的有效分量，并将其转速最小化发电机的变化。

85. 发明授权

US07051447B2 System and method for measuring coordinate using multi-joint arm 有权
标题翻译：使用多关节臂测量坐标的系统和方法
公开(公告)号：US07051447B2
公开(公告)日：2006-05-30
申请号：US10787483
申请日：2004-02-26
申请人： Akira Kikuchi , Kenji Araki , Katsumi Oshiro
发明人： Akira Kikuchi , Kenji Araki , Katsumi Oshiro
IPC分类号： G01B5/004
CPC分类号： G01B21/04 , G01B5/008
摘要： Methods and systems for realizing accurate coordinate measurement using a multi-joint measuring arm. A system includes a support member, a multi-joint measuring arm having a first end attached to the support member and a second end at which a probe can be installed, and a processor configured to produce a three-dimensional coordinate corresponding to a position of the probe based on an angle of each joint of the measuring arm. A parameter concerning a posture of the measuring arm is detected exceeding a prescribed value, and a user is warned in accordance with a result of the detection. The prescribed value has been determined, for example, in accordance with a probability that a measurement error due to a user action pulling the measuring arm away from the support member becomes out of an allowable range.
摘要翻译：使用多关节测量臂实现精确坐标测量的方法和系统。一种系统包括支撑构件，多关节测量臂，其具有附接到支撑构件的第一端和可以安装探针的第二端，以及处理器，其被配置为产生对应于位置的三维坐标基于测量臂的每个关节的角度的探针。检测到超过规定值的与测量臂的姿势有关的参数，并根据检测结果警告用户。规定值例如根据将测量臂从支撑部件拉出的用户动作的测量误差变得超出允许范围的概率来确定。

86. 发明授权

US06985043B2 Atomic oscillator 失效
标题翻译：原子振荡器
公开(公告)号：US06985043B2
公开(公告)日：2006-01-10
申请号：US10815070
申请日：2004-03-30
申请人： Ken Atsumi , Hideyuki Matsuura , Akira Kikuchi
发明人： Ken Atsumi , Hideyuki Matsuura , Akira Kikuchi
IPC分类号： H01S1/06
CPC分类号： H03L7/26
摘要： A compact atomic oscillator with improved frequency stability. A voltage-controlled oscillator generates an oscillation signal based on a given control voltage, and a modulator modulates it with a low-frequency signal. A phase-locked loop (PLL) upconverts the modulated oscillation signal directly to a first frequency in atomic resonance frequency band. The first frequency is an integer multiple of the oscillation signal. A frequency synthesizer produces a second frequency specified by a frequency setting unit, and a mixer combines the first and second frequencies to produce an RF signal for driving an atomic resonator. The amount of discharge lamp light passing through the atomic resonator depends on the difference between RF signal frequency and atomic resonance frequency. This quantity is measured as a resonance detection signal, and a frequency controller applies it to synchronous detection to produce a control voltage for the voltage-control oscillator.
摘要翻译：具有改善频率稳定性的紧凑型原子振荡器。压控振荡器基于给定的控制电压产生振荡信号，并且调制器用低频信号进行调制。锁相环（PLL）将调制的振荡信号在原子共振频带中直接上变频到第一频率。第一个频率是振荡信号的整数倍。频率合成器产生由频率设定单元指定的第二频率，并且混合器组合第一和第二频率以产生用于驱动原子共振器的RF信号。通过原子共振器的放电灯光量取决于RF信号频率和原子共振频率之间的差异。该量被测量为谐振检测信号，频率控制器将其应用于同步检测以产生用于电压控制振荡器的控制电压。

87. 发明授权

US06830807B2 Thermally stable low noise magnetic recording media 失效
标题翻译：耐热稳定的低噪音磁记录介质
公开(公告)号：US06830807B2
公开(公告)日：2004-12-14
申请号：US10186207
申请日：2002-06-27
申请人： Chiaki Okuyama , Atsushi Endo , Akira Kikuchi , Takashi Gouke , Reiko Murao
发明人： Chiaki Okuyama , Atsushi Endo , Akira Kikuchi , Takashi Gouke , Reiko Murao
IPC分类号： G11B562
CPC分类号： G11B5/7325 , G11B5/656 , Y10T428/265
摘要： A magnetic recording medium which is thermally stable and produces low media noise. By providing a plurality of intermediate layers made of a CoCr alloy of which saturation magnetic flux densities are controlled within a predetermined range, the magnetic recording medium simultaneously realizes both a high S/Nm and thermal stability.
摘要翻译：一种热稳定并产生低介质噪声的磁记录介质。通过提供由饱和磁通密度控制在预定范围内的CoCr合金制成的多个中间层，磁记录介质同时实现高S / Nm和热稳定性。

88. 发明授权

US06611438B2 Power generation apparatus using permanent-magnet generator 失效
公开(公告)号：US06611438B2
公开(公告)日：2003-08-26
申请号：US10192316
申请日：2002-07-11
申请人： Hironari Kawazoe , Motoo Futami , Akira Kikuchi
发明人： Hironari Kawazoe , Motoo Futami , Akira Kikuchi
IPC分类号： H02M545
CPC分类号： H02M5/458 , H02J3/1885 , H02J3/24 , H02P9/00 , Y02E40/32
摘要： A power generation apparatus includes a permanent-magnet AC generator, a first converter for converting AC power into DC power, and a second converter for converting the DC power produced by the first converter into AC power. The first converter includes a unit for controlling active power and a unit for controlling reactive power and the second converter includes a unit for controlling a voltage of a DC system and reactive power or AC voltage of a power system.

89. 发明授权

US06611437B2 Power generation apparatus using permanent-magnet generator 失效
公开(公告)号：US06611437B2
公开(公告)日：2003-08-26
申请号：US10100161
申请日：2002-03-19
申请人： Hironari Kawazoe , Motoo Futami , Akira Kikuchi
发明人： Hironari Kawazoe , Motoo Futami , Akira Kikuchi
IPC分类号： H02M545
CPC分类号： H02M5/458 , H02J3/1885 , H02J3/24 , H02P9/00 , Y02E40/32
摘要： A power generation apparatus includes a permanent-magnet AC generator, a first converter for converting AC power into DC power, and a second converter for converting the DC power produced by the first converter into AC power. The first converter includes a unit for controlling active power and a unit for controlling reactive power and the second converter includes a unit for controlling a voltage of a DC system and reactive power or AC voltage of a power system.

90. 发明授权

US06558316B2 Endoscope optical system including composition having durability to a sterilization treatment 有权
标题翻译：内窥镜光学系统包括对灭菌处理具有耐久性的组合物
公开(公告)号：US06558316B2
公开(公告)日：2003-05-06
申请号：US09891384
申请日：2001-06-27
申请人： Akira Kikuchi , Sayaka Konno , Hiroaki Kinoshita
发明人： Akira Kikuchi , Sayaka Konno , Hiroaki Kinoshita
IPC分类号： A61B100
CPC分类号： A61B1/00163 , A61B1/00071 , C03C3/155
摘要： A composition has a durability to a sterilization treatment using vapor under high temperature and pressure and capable of transmitting or absorbing light. The composition comprises a group A including 15 to 23 mol % of lanthanum oxide, 3 to 8 mol % of gadolinium oxide, 3 to 8 mol % of tantalum oxide, and 8 mol % or less of yttrium oxide; a group B including 30 to 45 mol % of boron oxide, 20 mol % or less of silicon oxide, and 20 mol % or less of germanium oxide; zero mol % of alkaline metal oxide or alkaline earth metal oxide; and a group D including 0.3 to 15 mol % of niobium oxide and 3 to 15 mol % of zirconium oxide. A mol % ratio A/B between the group A and group B is 80% or more, and a dissolving-out rate of metal ion of the composition is 0.002×10−6 mol/hour or less per square centimeter. In case of applying the composition to an endoscope including an observation system and an illuminating system, an optical element disposed at the outer surface of the observation system and an optical element disposed at the outer surface of the illuminating system are formed of the composition.
摘要翻译：组合物对于在高温高压下使用蒸气并且能够透光或吸收光的灭菌处理具有耐久性。该组合物包含含有15〜23摩尔％的氧化镧，3〜8摩尔％的氧化钆，3〜8摩尔％的氧化钽和8摩尔％以下的氧化钇的基团A，包含30〜45摩尔％的氧化硼，20摩尔％以下的氧化硅和20摩尔％以下的氧化锗的基团B; 零摩尔％的碱金属氧化物或碱土金属氧化物; 和含有0.3〜15摩尔％的氧化铌和3〜15摩尔％的氧化锆的D族。 A组和B组之间的摩尔％比A / B为80％以上，组合物的金属离子的溶出率为每平方厘米0.002×10 -6 mol /小时以下。在将构图施加到包括观察系统和照明系统的内窥镜的情况下，设置在观察系统的外表面的光学元件和设置在照明系统的外表面处的光学元件由该组合物形成。

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