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1. 发明授权

US06794921B2 Clamp circuit 有权
标题翻译：钳位电路
公开(公告)号：US06794921B2
公开(公告)日：2004-09-21
申请号：US10616426
申请日：2003-07-09
申请人： Hirofumi Abe , Hideaki Ishihara , Shinichi Noda
发明人： Hirofumi Abe , Hideaki Ishihara , Shinichi Noda
IPC分类号： H03K508
CPC分类号： H03K5/08
摘要： In the clamp circuit, the first transistor shifts a target clamp voltage by a gate-source voltage to output the target clamp voltage. The buffer circuit inputs the shifted voltage and output a reference voltage on the inputted shifted voltage. The gate of the second transistor is connected to the output terminal of the buffer circuit. The source of the second transistor is connected to the input terminal of the first transistor. In this structure, the reference voltage is supplied to the gate of the second transistor so that, when a terminal voltage of the input terminal of the IC is not less than a clamp voltage corresponding to the sum of the reference voltage and a threshold voltage of the second transistor, the second transistor turns on, whereby the terminal voltage is clamped to a clamp voltage related to the target clamp voltage.
摘要翻译：在钳位电路中，第一晶体管将目标钳位电压移位栅源电压以输出目标钳位电压。缓冲电路输入移位电压，并输出输入的移位电压的参考电压。第二晶体管的栅极连接到缓冲电路的输出端。第二晶体管的源极连接到第一晶体管的输入端。在该结构中，参考电压被提供给第二晶体管的栅极，使得当IC的输入端子的端电压不小于对应于参考电压和阈值电压之和的钳位电压时第二晶体管，第二晶体管导通，由此端子电压被钳位到与目标钳位电压相关的钳位电压。

2. 发明授权

US07216250B2 Clock control circuit for correcting frequency of second clock signal based on first clock signal and monitoring oscillation state of first clock signal based on second clock signal 有权
标题翻译：时钟控制电路，用于基于第一时钟信号校正第二时钟信号的频率，并且基于第二时钟信号监视第一时钟信号的振荡状态
公开(公告)号：US07216250B2
公开(公告)日：2007-05-08
申请号：US10744645
申请日：2003-12-23
申请人： Toshihiko Matsuoka , Yoshinori Teshima , Shinichi Noda , Susumu Tsuruta , Hiroshi Fujii , Hideaki Ishihara
发明人： Toshihiko Matsuoka , Yoshinori Teshima , Shinichi Noda , Susumu Tsuruta , Hiroshi Fujii , Hideaki Ishihara
IPC分类号： G06F1/04
CPC分类号： G06F1/08
摘要： The present invention relates to a clock control circuit apparatus including a first oscillation circuit for generating a first clock signal and a second oscillation circuit for generating a second clock signal and capable of, when the two clock signals are put to use, improving the reliability of oscillation operations thereof. In the clock control circuit apparatus, a sub-clock correction unit corrects an oscillation frequency of a sub-clock signal on the basis of a main clock signal, while a main clock monitoring unit monitors an oscillation state of the main clock signal on the basis of the sub-clock signal.
摘要翻译：时钟控制电路装置技术领域本发明涉及一种时钟控制电路装置，包括用于产生第一时钟信号的第一振荡电路和用于产生第二时钟信号的第二振荡电路，并且能够在使用两个时钟信号时提高可靠性振荡操作。在时钟控制电路装置中，子时钟校正单元基于主时钟信号校正子时钟信号的振荡频率，而主时钟监视单元基于主时钟信号监视主时钟信号的振荡状态的子时钟信号。

3. 发明授权

US06737905B1 Clamp circuit 失效
标题翻译：钳位电路
公开(公告)号：US06737905B1
公开(公告)日：2004-05-18
申请号：US10374695
申请日：2003-02-26
申请人： Shinichi Noda , Hideaki Ishihara , Akira Suzuki
发明人： Shinichi Noda , Hideaki Ishihara , Akira Suzuki
IPC分类号： H03K508
CPC分类号： H03K5/08 , G05F3/242
摘要： The clamp circuit clamps an input voltage at prescribed higher and lower clamp voltages which are stabilized under a temperature fluctuation. Transistors Q12 and Q14 are switched on in their linear region. In a lower voltage clamp circuit 18, an Vin detecting circuit 20 outputs Va1 by level-shifting Vin by Q13 and voltage-divides by series resistance circuit 23 the level-shifted Vin, while a reference voltage generating circuit 21 outputs Vr1 by level-shifting 0 V by Q15 and voltage-divides by series resistance circuit 25 the level-shifted voltage. Q11 is switched on, when a comparator 22 determines that Va1 descends and goes across Vr1. Here, Q12 is of the same characteristics as Q14, while Q13is of the same characteristics as Q15. Further, the resistance of the circuits 23 is the same as that of the circuit 25. The higher voltage clamp circuit 19 is similar to the circuit 18.
摘要翻译：钳位电路以在温度波动下稳定的规定的较高和较低钳位电压来钳位输入电压。晶体管Q12和Q14在它们的线性区域中导通。在较低电压钳位电路18中，Vin检测电路20通过电平移位Vin输出Va1，并通过串联电阻电路23对电平移位的Vin进行电压分压，而参考电压产生电路21通过电平移位输出Vr1 0 V由Q15和电压分压由串联电阻电路25的电平转换电压。当比较器22确定Va1下降并经过Vr1时，Q11接通。这里，Q12具有与Q14相同的特性，而Q13具有与Q15相同的特性。此外，电路23的电阻与电路25的电阻相同。较高电压钳位电路19类似于电路18。

4. 发明授权

US07965003B2 Motor drive system for railway vehicle 有权
标题翻译：铁路车辆电机驱动系统
公开(公告)号：US07965003B2
公开(公告)日：2011-06-21
申请号：US11958823
申请日：2007-12-18
申请人： Yosuke Nakazawa , Shinichi Noda , Kazuaki Yuuki , Kazuaki Fukuda
发明人： Yosuke Nakazawa , Shinichi Noda , Kazuaki Yuuki , Kazuaki Fukuda
IPC分类号： H02K11/00 , H02K11/04 , H02K19/36
CPC分类号： H02P25/22 , B60L9/005 , B60L9/32 , B60L2200/26 , B60L2210/46 , B60L2220/58 , H02K11/33 , H02M2001/0074 , Y02T10/641 , Y02T10/7241 , Y10T307/50
摘要： A motor drive system 10-1 for a railway vehicle is capable of reducing the weight of wiring, electromagnetic noise, and manufacturing cost. The motor drive system includes an inverter 11. The inverter is configured to control a motor 13-1 and is divided into at least two separate inverter units that are arranged integrally with the motor.
摘要翻译：用于铁路车辆的电机驱动系统10-1能够减少布线重量，电磁噪声和制造成本。电动机驱动系统包括逆变器11.逆变器被配置为控制电动机13-1，并被分成与电动机一体设置的至少两个分离的逆变器单元。

5. 发明申请

US20080011185A1 ELECTRIC ROLLING STOCK DRIVING APPARATUS 审中-公开
标题翻译：电动滚筒驱动装置
公开(公告)号：US20080011185A1
公开(公告)日：2008-01-17
申请号：US11759589
申请日：2007-06-07
申请人： Kazuaki Yuuki , Yosuke Nakazawa , Masato Hashimoto , Shinichi Noda , Kenzo Tonoki , Taihei Koyama , Atsuhiko Nishio , Masaki Miyairi
发明人： Kazuaki Yuuki , Yosuke Nakazawa , Masato Hashimoto , Shinichi Noda , Kenzo Tonoki , Taihei Koyama , Atsuhiko Nishio , Masaki Miyairi
IPC分类号： B61C11/00
CPC分类号： B60L3/0023 , B60L2200/26
摘要： To provide an electric rolling stock driving apparatus allowing for an enhanced reliability of rolling stock system, a main motor 14 for driving an electric rolling stock, a VVVF inverter 13 for driving the main motor, and a brake controller 12 for controlling braking forces of wheels 16 are provided within a driving truck 9, allowing for an improvement in reliability of a rolling stock system that otherwise might have deficiencies such as an increased rolling stock manufacture term or an increased trouble restoration time by a complicated implementation of wiring due to an arrangement according to a relevant art in which, for driving a rolling stock, associated apparatuses are separately mounted to a car body and a truck.
摘要翻译：为了提供能够提高车辆系统的可靠性的电动车辆驱动装置，用于驱动电动车辆的主电动机14，用于驱动主电动机的VVVF逆变器13以及用于控制车轮的制动力的制动控制器12 16设置在驾驶卡车9内，允许通过复杂的布线实施而使得车辆系统的可靠性提高，否则可能存在诸如增加的车辆制造术语或增加的故障恢复时间的缺陷，这是由于根据涉及一种相关技术，其中，用于驱动机车车辆的相关装置分别安装在车体和卡车上。

6. 发明授权

US08674537B2 Wind power generation system and control method for the same 有权
标题翻译：风力发电系统和控制方法相同
公开(公告)号：US08674537B2
公开(公告)日：2014-03-18
申请号：US13418736
申请日：2012-03-13
申请人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda
发明人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda
IPC分类号： F03D9/02
CPC分类号： F03D7/0256 , F03D7/022 , F03D80/00 , F05B2240/30 , H05H1/2406 , Y02E10/721 , Y02E10/723
摘要： A wind power generation system 10 of an embodiment includes a rotor 40 having blades 42, an airflow generation device 60 provided in a leading edge of each of the blades 42 and having a first electrode 61 and a second electrode 62 which are separated via a dielectric, a discharge power supply 65 applying a voltage between the electrodes of the airflow generation device 60, and a control unit 110 controlling the discharge power supply 65. The control unit 110 controls the voltage to perform pulse modulation so that the value of a relational expression fC/U is 0.1 or larger and 9 or smaller where f is a pulse modulation frequency of the voltage, C is a chord length of the blades 42, and U is a relative velocity combining a peripheral velocity of the blades 42 and a wind velocity, so as to generate plasma induced flow.
摘要翻译：一个实施例的风力发电系统10包括具有叶片42的转子40，设置在每个叶片42的前缘中的气流发生装置60，并且具有通过电介质分离的第一电极61和第二电极62 ，在气流发生装置60的电极之间施加电压的放电电源65和控制放电电源65的控制单元110.控制单元110控制电压进行脉冲调制，使得关系式 fC / U为0.1以上且9以下，f是电压的脉冲调制频率，C是叶片42的弦长，U是组合叶片42的圆周速度的相对速度和风速，以产生等离子体感应流。

7. 发明申请

US20120280501A1 WIND POWER GENERATION SYSTEM AND CONTROL METHOD FOR THE SAME 有权
标题翻译：风力发电系统及其控制方法
公开(公告)号：US20120280501A1
公开(公告)日：2012-11-08
申请号：US13462041
申请日：2012-05-02
申请人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda , Toshiki Osako , Toshimasa Yamada
发明人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda , Toshiki Osako , Toshimasa Yamada
IPC分类号： H02P9/04
CPC分类号： F03D7/022 , F03D7/0256 , F03D17/00 , F03D80/00 , F05B2270/304 , F05B2270/327 , F05B2270/335 , H05H1/2406 , Y02E10/721 , Y02E10/722 , Y02E10/723
摘要： A wind power generation system 10 of an embodiment includes a rotor 40 having a hub 41 and blades 42, a nacelle 31 pivotally supporting the rotor 40, a tower 30 supporting the nacelle 31, an airflow generation device 60 provided in a leading edge of each of the blades 42 and having a first electrode 61 and a second electrode 62 which are separated via a dielectric, and a discharge power supply 65 capable of applying a voltage between the electrodes of the airflow generation device 60. Further, the system includes a measurement device detecting information related to at least one of output in the wind power generation system 10, torque in the rotor 40 and a rotation speed of the blades 42, and a control unit 110 controlling the discharge power supply 65 based on an output from the measurement device.
摘要翻译：一个实施例的风力发电系统10包括具有轮毂41和叶片42的转子40，枢转地支撑转子40的机舱31，支撑机舱31的塔架30，设置在每个的前缘的气流产生装置60 并且具有通过电介质分离的第一电极61和第二电极62以及能够在气流发生装置60的电极之间施加电压的放电电源65.此外，该系统包括测量与风力发电系统10的输出中的至少一个相关的装置检测信息，转子40的转矩和叶片42的转速以及基于测量的输出来控制放电用电源65的控制部110 设备。

8. 发明申请

US20070164618A1 ROTARY ELECTRICAL MACHINE 审中-公开
标题翻译：旋转电机
公开(公告)号：US20070164618A1
公开(公告)日：2007-07-19
申请号：US11615164
申请日：2006-12-22
申请人： Taihei Koyama , Shinichi Noda , Kenzo Tonoki , Shigetomo Shiraishi
发明人： Taihei Koyama , Shinichi Noda , Kenzo Tonoki , Shigetomo Shiraishi
IPC分类号： H02K9/20 , H02K9/00
CPC分类号： H02K9/19 , B60L1/003 , B60L1/02 , B60L3/0061 , B60L2200/26 , B60L2220/50 , B60L2240/445 , Y02T10/641
摘要： The main body of a rotary electrical machine is accommodated in a frame (1). A circulatory device (5) is provided that is rotated by a rotor (3) of said rotary electrical machine, in which there is accommodated cooling liquid (7) that cools at least the main body of the rotary electrical machine. The circulatory device (5) circulates said cooling liquid (7) to outside of the frame (1) by pump action. The cooling liquid (7) is accumulated by a reserve tank before being circulated within the frame (1). After the heated cooling liquid (7) is cooled in the reserve tank, this accumulated cooling liquid (7) is then caused to flow back into the frame (1) by the pressure difference.
摘要翻译：旋转电机的主体容纳在框架（1）中。提供一种由所述旋转电机的转子（3）旋转的循环装置（5），其中容纳至少冷却旋转电机主体的冷却液体（7）。循环装置（5）通过泵动作将所述冷却液（7）循环到框架（1）的外部。在框架（1）中循环之前，冷却液（7）由储备箱积存。在加热的冷却液（7）在储备罐中冷却后，使该累积的冷却液（7）通过压力差返回到框架（1）中。

9. 发明申请

US20070150844A1 BEHAVIORAL SYNTHESIZER SYSTEM, OPERATION SYNTHESIZING METHOD AND PROGRAM 有权
标题翻译：行为综合系统，操作合成方法和程序
公开(公告)号：US20070150844A1
公开(公告)日：2007-06-28
申请号：US11615174
申请日：2006-12-22
申请人： Shinichi Noda
发明人： Shinichi Noda
IPC分类号： G06F17/50
CPC分类号： G06F17/5045
摘要： The present invention is intended to realize a behavioral synthesis system which can synthesize behavioral without inline-expanding a callee function even if a pointer is passed to the callee function during a behavioral synthesis of a caller function. The behavioral synthesis system comprises language analyzing means for analyzing the behavioral-level description entered thereinto for conversion into an internal representation for behavioral synthesis, and for generating an internal representation indicative of a correspondence relationship between a pointer variable and a specific circuit entity when a pointer variable is converted into a specific circuit entity, based on a pointer type specification within the behavioral-level description, pointer-terminal converting means for converting a pointer variable in the internal representation generated by the language analyzing means into a set of a terminal and a condition section, based on a predefined conversion rule, and behavioral synthesizing means for performing behavioral synthesis processing for the internal representation from which the pointer variable has been removed by the pointer-terminal converting means to generate and supply a circuit description at low abstractness.
摘要翻译：本发明旨在实现即使在呼叫者功能的行为合成期间将指针传递到被叫方功能，也可以合成行为而不内联扩展被叫方功能的行为综合系统。行为综合系统包括语言分析装置，用于分析输入到其中的行为级别描述以转换为用于行为合成的内部表示，并且用于当指针变量与指定电路实体之间生成表示指针变量与特定电路实体之间的对应关系的内部表示变量根据行为级别描述中的指针类型指定转换成特定电路实体，指针终端转换装置，用于将由语言分析装置生成的内部表示中的指针变量转换成一组终端和条件部分，以及行为合成装置，用于对指示符变换装置去除指针变量的内部表示执行行为合成处理，以低抽象生成和提供电路描述。

10. 发明授权

US08890347B2 Wind power generation system and control method for the same 有权
标题翻译：风力发电系统和控制方法相同
公开(公告)号：US08890347B2
公开(公告)日：2014-11-18
申请号：US13462041
申请日：2012-05-02
申请人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda , Toshiki Osako , Toshimasa Yamada
发明人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda , Toshiki Osako , Toshimasa Yamada
IPC分类号： F03D9/00 , H02P9/04 , F03D7/02 , F03D11/00
CPC分类号： F03D7/022 , F03D7/0256 , F03D17/00 , F03D80/00 , F05B2270/304 , F05B2270/327 , F05B2270/335 , H05H1/2406 , Y02E10/721 , Y02E10/722 , Y02E10/723
摘要： A wind power generation system 10 of an embodiment includes a rotor 40 having a hub 41 and blades 42, a nacelle 31 pivotally supporting the rotor 40, a tower 30 supporting the nacelle 31, an airflow generation device 60 provided in a leading edge of each of the blades 42 and having a first electrode 61 and a second electrode 62 which are separated via a dielectric, and a discharge power supply 65 capable of applying a voltage between the electrodes of the airflow generation device 60. Further, the system includes a measurement device detecting information related to at least one of output in the wind power generation system 10, torque in the rotor 40 and a rotation speed of the blades 42, and a control unit 110 controlling the discharge power supply 65 based on an output from the measurement device.
摘要翻译：一个实施例的风力发电系统10包括具有轮毂41和叶片42的转子40，枢转地支撑转子40的机舱31，支撑机舱31的塔架30，设置在每个的前缘的气流产生装置60 并且具有通过电介质分离的第一电极61和第二电极62以及能够在气流发生装置60的电极之间施加电压的放电电源65.此外，该系统包括测量与风力发电系统10的输出中的至少一个相关的装置检测信息，转子40的转矩和叶片42的转速以及基于测量的输出来控制放电用电源65的控制部110 设备。

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