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1. 发明授权

US09922802B2 Power supply system, plasma etching apparatus, and plasma etching method 有权
公开(公告)号：US09922802B2
公开(公告)日：2018-03-20
申请号：US14376697
申请日：2013-02-19
申请人： Tokyo Electron Limited
发明人： Taichi Hirano , Fumitoshi Kumagai
IPC分类号： H01J37/32 , H05H1/46 , H01L21/311 , G05B11/01 , H01L21/768
CPC分类号： H01J37/32045 , G05B11/01 , H01J37/32027 , H01J37/32091 , H01J37/32935 , H01J2237/06 , H01J2237/3343 , H01L21/31116 , H01L21/31144 , H01L21/76802 , H05H1/46 , H05H2001/4682 , Y10T307/367
摘要： A power supply system 90 includes high frequency power supplies 92 and 93 that supply a high frequency power for plasma generation; a DC power supply 91 that supplies a DC voltage to be applied to an electrode; and control unit 94 that controls the high frequency power supplies 92 and 93 and the DC power supply 91 including a first DC power supply unit 101 that supplies a first negative DC voltage V1, a second DC power supply unit 102 that supplies a second negative DC voltage V2 having a higher absolute value than the first negative DC voltage V1, and a selecting circuit 103 that selectively connects the first DC power supply unit 101 and the second DC power supply unit 102 to the electrode; and a discharging circuit 104 connected with a node 109 between the first DC power supply unit 101 and the selecting circuit 103.

2. 发明授权

US09866104B2 Circuits and methods for operating a switching regulator 有权
公开(公告)号：US09866104B2
公开(公告)日：2018-01-09
申请号：US14315768
申请日：2014-06-26
申请人： GAZELLE SEMICONDUCTOR, INC.
发明人： Nicolas Stephane Monier , David Christian Gerard Tournatory
IPC分类号： H02M1/14 , H02M3/156 , H02M3/158 , H02M7/538 , H02M1/00
CPC分类号： H02M1/14 , H02M3/156 , H02M3/1588 , H02M7/538 , H02M2001/008 , Y02B70/1466 , Y10T307/367
摘要： The present disclosure includes circuits and methods for controlling the operation of a switching regulator. Closing and opening high side and low side switches may be controlled so that an inductor current may be used to charge and/or discharge an intermediate switching node when both switches are open. In one embodiment, delays between a low-to-high transition and a high-to-low transition of an AC stage may be cycled over multiple periods of a DC stage.

3. 发明授权

US09843209B2 Electric vehicle battery storage system 有权
公开(公告)号：US09843209B2
公开(公告)日：2017-12-12
申请号：US14831185
申请日：2015-08-20
申请人： Kabushiki Kaisha Toshiba
发明人： Tamotsu Endo , Jun Fujiwara
IPC分类号： H02J3/00 , H02J7/00 , H02J4/00 , H02J5/00 , H02J7/02 , B60L11/18 , H02J13/00 , H02J3/32
CPC分类号： H02J7/0068 , B60L11/1822 , B60L11/1864 , H02J3/32 , H02J4/00 , H02J5/00 , H02J7/0013 , H02J7/0027 , H02J7/007 , H02J7/02 , H02J13/0086 , H02J2007/0098 , Y02E60/721 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T10/7072 , Y02T90/124 , Y02T90/14 , Y02T90/16 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14 , Y10T307/367
摘要： According to one embodiment, a storage system includes storage devices configured to execute communication by using an identifier, a converter configured to convert the identifier of the storage devices, a controller configured to execute communication with the storage devices via the converter by using the identifier converted by the converter, convert a DC power output from the storage devices into a DC power of a predetermined magnitude and output the DC power, and charge the storage devices with the DC power of the predetermined magnitude, an AC/DC converter configured to convert the DC power output from the controller into an AC power, convert an AC power supplied from a distribution system into a DC power and supply the DC power to the controller, and a controller configured to control the controller and the AC/DC converter.

4. 发明授权

US09735703B2 Smart load center for distribution of power from two sources 有权
公开(公告)号：US09735703B2
公开(公告)日：2017-08-15
申请号：US14062884
申请日：2013-10-24
申请人： Paul Wilkinson Dent
发明人： Paul Wilkinson Dent
IPC分类号： H02M7/537 , H02M1/36 , H02M1/32 , H02M7/5387 , H02J3/00 , H02J3/38 , H02J7/00 , H02J7/35 , H02J9/06 , H02M7/5381 , H02H3/16
CPC分类号： H02M7/537 , H02H3/16 , H02J3/005 , H02J3/383 , H02J7/0068 , H02J7/35 , H02J9/061 , H02M1/32 , H02M1/36 , H02M7/53871 , Y02A30/12 , Y02E10/56 , Y10T307/367 , Y10T307/391 , Y10T307/625
摘要： An improved solar energy utilization system is described based on the use of a smart load center which can automatically select the use of utility power or solar-derived power independently for each of a number of load circuits based on availability of utility and solar power, preset user priorities, battery charge status, time of day, instantaneous consumption, historical consumption patterns and weather forecasts.

5. 发明授权

US09733657B2 Power system with an energy generator and a hybrid energy storage system 有权
公开(公告)号：US09733657B2
公开(公告)日：2017-08-15
申请号：US14292851
申请日：2014-05-31
申请人： NEC Laboratories America, Inc.
发明人： Yanzhu Ye , Ratnesh Sharma
IPC分类号： H02J7/04 , G05F1/66 , H02J3/24 , H02J3/32 , H02J3/38 , H02J7/34 , H02J7/35 , G05B15/02 , G06N5/02 , G06N7/02
CPC分类号： G05F1/66 , G05B15/02 , G06N5/027 , G06N7/02 , H02J3/24 , H02J3/32 , H02J3/383 , H02J3/386 , H02J7/34 , H02J7/35 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E10/766 , Y02E70/30 , Y10T307/367
摘要： Systems and methods are disclosed to control a power system with an energy generator and a hybrid energy storage system. The system includes two or more energy storage system, each with different energy storage capacity and energy discharge capacity. The system includes developing data for one or more control variables refined from expert knowledge, trials and tests; providing the control variables to a fuzzy logic controller with a rule base and membership functions; and controlling the energy generator and the hybrid energy storage system using the fuzzy logic controller.

6. 发明授权

US09723963B2 Power supply arrangement for a suction device and suction device 有权
公开(公告)号：US09723963B2
公开(公告)日：2017-08-08
申请号：US14708651
申请日：2015-05-11
申请人： Alfred Kärcher GmbH & Co. KG
发明人： Martin Foell , Josip Cancar
IPC分类号： A47L9/28 , A47L9/12 , A47L9/14 , A47L9/20 , H02J3/00 , H02M7/44
CPC分类号： A47L9/2868 , A47L9/12 , A47L9/1418 , A47L9/20 , A47L9/2884 , H02J3/005 , H02M7/44 , Y10T307/367
摘要： A power supply arrangement for a suction device is provided, which is optionally operable using direct current or alternating current, including a first connection connectible to a direct current source, a second connection connectible to an alternating current source, a third connection connectible to a consuming unit of the suction device, an electrically isolated converter connected on the input side to the first connection, and a switchover device connected to an output of the converter, the second connection and to the consuming unit, wherein the switchover device allows selection of whether the consuming unit is actively connected to the converter or the second connection for power supply, and wherein the switchover device has one or more components each with an electrical safety clearance that is at least 4 mm in respect of the creepage distance and the total of the creepage distances of the components is at least 8 mm.

7. 发明授权

US09711966B2 Method and device for monitoring a converter 有权
公开(公告)号：US09711966B2
公开(公告)日：2017-07-18
申请号：US14369784
申请日：2012-11-05
申请人： Robert Bosch GmbH
发明人： Juergen Haeffner , Albert Geiger , Domenic Garcea
IPC分类号： H02J4/00 , B60R16/03 , H02M1/32 , H02H7/10
CPC分类号： H02J4/00 , B60R16/03 , H02H7/10 , H02M1/32 , Y10T307/367
摘要： A converter is described, in particular a DC/DC converter for use in a motor vehicle, including: a converter circuit, which is situated between a first network and a second network to convert a direct current or alternating current at an input terminal on the input side into a direct current or alternating current at the output terminal on the output side, the direct current or alternating current on the input side and the direct current or alternating current on the output side being based on a shared potential; a first monitoring circuit, which is situated between the input terminal and the converter circuit to detect a current flow into the converter circuit; a second monitoring circuit, which is situated between the output terminal and the converter circuit to detect a current flow into the converter circuit; a first separation element, which is situated between the input terminal and the converter circuit to establish a connection between the input terminal and the converter circuit and/or a second separation element, which is situated between the output terminal and the converter circuit, to establish a connection between the output terminal and the converter circuit.

8. 发明授权

US09692236B2 Reconfigurable power control system 有权
公开(公告)号：US09692236B2
公开(公告)日：2017-06-27
申请号：US14606881
申请日：2015-01-27
申请人： Ivani, LLC
发明人： Matthew Wootton , John Wootton , Justin McKinney , Lloyd Herbert King, Jr.
IPC分类号： H02J5/00 , H05B37/02
CPC分类号： H02J5/00 , H02J3/10 , H02J13/0075 , H05B37/0272 , Y02B70/3283 , Y04S20/246 , Y10T307/367
摘要： Systems and methods for the creation of a centrally controlled DC and AC power rail system within a structure. The rails utilize a centralized controller along with a plurality of distributed controllers to allow for power in the rails to be selectively distributed or not distributed to outlets attached to the rails. This allows for power to be distributed without the need for users to utilize hardwired switches, but to instead utilize generally wireless switch modules, which may be implemented in hardware and/or software to control the outlets. It also allows for devices designed to utilize DC power to be directly supplied with such power from the DC power rail without the need to include onboard AC-DC converters with each device.

9. 发明授权

US09496804B2 Inverter-charger combined device for electric vehicles and method thereof 有权
标题翻译：电动车辆逆变器 - 充电器组合装置及其方法
公开(公告)号：US09496804B2
公开(公告)日：2016-11-15
申请号：US13894152
申请日：2013-05-14
申请人： LSIS CO., LTD.
发明人： Byung Woon Jang , Chun Suk Yang
IPC分类号： H02M7/72 , B60L11/18 , H02J7/00 , H02J7/02
CPC分类号： H02M7/72 , B60L11/1814 , H02J7/0013 , H02J7/0018 , H02J7/022 , Y02T10/7005 , Y02T10/7055 , Y02T10/7072 , Y02T90/127 , Y02T90/14 , Y10T307/367
摘要： Disclosed is an inverter-charger combined device for electric vehicles configured to drive a 3-phase motor by charging a high voltage battery in case of charging mode, and switching a power of the high voltage battery in case of operation mode, the device including a first power supply unit for supplying a power to drive a switching unit of the rectifier, and a second power supply unit for supplying a power to drive a switching unit of the inverter, where the first power supply unit and the second power supply unit are configured to independently supply a power.
摘要翻译：公开了一种用于电动车辆的逆变器充电器组合装置，其被配置为在充电模式下对高压电池充电并在操作模式的情况下切换高压电池的电力来驱动三相电动机，该装置包括用于提供驱动整流器的开关单元的电力的第一电源单元和用于提供驱动逆变器的开关单元的电力的第二电源单元，其中第一电源单元和第二电源单元被配置独立供电。

10. 发明授权

US09276404B2 Semiconductor integrated circuit and operating method thereof 有权
标题翻译：半导体集成电路及其操作方法
公开(公告)号：US09276404B2
公开(公告)日：2016-03-01
申请号：US13899601
申请日：2013-05-22
申请人： Renesas Electronics Corporation
发明人： Masanori Kayama
IPC分类号： H02J3/00 , H02J1/00 , H02J7/00 , G06F1/26 , H02J9/06
CPC分类号： H02J1/00 , G06F1/26 , G06F1/263 , G06F1/266 , H02J7/0055 , H02J9/06 , H03K17/223 , Y10T307/367
摘要： A semiconductor integrated circuit and its operating method are provided. The present circuit has first and second supply terminals capable of supplying first and second power supply voltages respectively, an input voltage selection circuit coupled to the first and second supply terminals, and first and second power supply switches. The input voltage selection circuit includes a power-on reset circuit, an input voltage detection circuit and a control circuit. When the supply of the first or second power supply voltage to one of both supply terminals is detected upon completion of a power on reset operation, one of both power supply switches and the other thereof are controlled to on and off respectively. When the supply of both power supply voltages to both supply terminals is detected, the one thereof and the other thereof are respectively controlled to on and off according to the preset order of precedence.
摘要翻译：提供半导体集成电路及其操作方法。本电路具有能够分别提供第一和第二电源电压的第一和第二电源端子，耦合到第一和第二电源端子的输入电压选择电路以及第一和第二电源开关。输入电压选择电路包括上电复位电路，输入电压检测电路和控制电路。当在上电复位操作完成时检测到向两个电源端子之一提供第一或第二电源电压时，两个电源开关和另一个电源开关中的一个分别被控制为开和关。当检测到两个电源端子的两个电源电压的供应时，其中的一个和另一个分别根据预设的优先顺序被控制为开和关。

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