公开(公告)号：US09620839B2

公开(公告)日：2017-04-11

申请号：US15082901

申请日：2016-03-28

申请人： Xing Chen ,  Ziyao Zhou

发明人： Xing Chen ,  Ziyao Zhou

IPC分类号： H01P1/387

CPC分类号： H01P1/387 ,  B82Y30/00

摘要： A nonreciprocal device is described. It includes a housing, a waveguide layer and at least one layer of magnetic nanofiber composite. The magnetic nanofiber composite layer is made up of a polymer base layer, a dielectric matrix comprising magnetic nanofibers. The nanofibers have a high aspect ratio and wherein said dielectric matrix is embedded in the polymer base layer.

公开(公告)号：US09302912B2

公开(公告)日：2016-04-05

申请号：US13432415

申请日：2012-03-28

申请人： Ken Tran ,  Feng Tian ,  Xing Chen ,  Franklin Lee

发明人： Ken Tran ,  Feng Tian ,  Xing Chen ,  Franklin Lee

IPC分类号： H05B37/00 ,  C01B13/11

CPC分类号： H01J37/248 ,  C01B13/115 ,  C01B2201/90

摘要： Improvements in the supply of high-frequency electrical power to ozone-producing cells can be accomplished using the systems and techniques described herein. Application of a DC-DC converter operating at a switching frequency substantially greater than a load frequency, supports generation of a high-voltage AC for powering such cells, while allowing for reductions in component size and reductions in a quality factor of a load tuning circuit. Controllable power inverters used in obtaining one or more of the switching and load frequencies can be controlled using feedback techniques to provide stable, high-quality power to ozone-producing cells under variations in one or more of externally supplied power and load conditions. An inrush protection circuit can also be provided to selectively introduce a current-limiting resistance until an input DC bus has been sufficiently initialized as determined by measurements obtained from the DC bus. The current limiting resistance can be a positive-temperature coefficient thermistor.

摘要翻译： 使用本文所述的系统和技术可以实现向产生臭氧的电池供应高频电力的改进。 以明显大于负载频率的开关频率工作的DC-DC转换器的应用支持产生用于为这样的单元供电的高压AC，同时允许减小组件尺寸并降低负载调整电路的品质因数 。 可以使用反馈技术来控制用于获得开关和负载频率中的一个或多个的可控功率逆变器，以在一个或多个外部供电和负载条件的变化下向产生臭氧的电池提供稳定的高质量功率。 还可以提供浪涌保护电路以选择性地引入限流电阻，直到输入DC总线已被充分初始化为由从DC总线获得的测量结果所确定。 限流电阻可以是正温系数热敏电阻。

公开(公告)号：US08779322B2

公开(公告)日：2014-07-15

申请号：US13336616

申请日：2011-12-23

申请人： William M. Holber ,  John A. Smith ,  Xing Chen ,  Donald K. Smith

发明人： William M. Holber ,  John A. Smith ,  Xing Chen ,  Donald K. Smith

IPC分类号： B23K10/00 ,  H01H1/34

CPC分类号： H01J37/32174 ,  H01J37/321

摘要： A method and apparatus for processing metal bearing gases involves generating a toroidal plasma in a plasma chamber. A metal bearing gas is introduced into the plasma chamber to react with the toroidal plasma. The interaction between the toroidal plasma and the metal bearing gas produces at least one of a metallic material, a metal oxide material or a metal nitride material.

摘要翻译： 用于处理金属轴承气体的方法和装置涉及在等离子体室中产生环形等离子体。 将金属轴承气体引入到等离子体室中以与环形等离子体反应。 环形等离子体和金属承载气体之间的相互作用产生金属材料，金属氧化物材料或金属氮化物材料中的至少一种。

公开(公告)号：US08749939B2

公开(公告)日：2014-06-10

申请号：US13106920

申请日：2011-05-13

申请人： Ken Tran ,  Feng Tian ,  Xing Chen

发明人： Ken Tran ,  Feng Tian ,  Xing Chen

IPC分类号： H02H3/08 ,  H02M1/38 ,  H03K17/082 ,  H02M3/337

CPC分类号： H03K17/0822 ,  H02M1/38 ,  H02M3/337 ,  H03K2217/0036

摘要： A switching apparatus includes a first transistor, a second transistor, a first circuit module, a first current sensor and a control circuit. The first transistor includes first, second and third terminals. The first terminal of the first transistor is coupled to a first power terminal. The third terminal of the first transistor includes a gate or base of the first transistor. The second transistor includes first, second and third terminals. The first terminal of the second transistor is coupled to a second power terminal. The second terminal of the second transistor is coupled to the second terminal of the first transistor. The third terminal of the second transistor includes a gate or base of the second transistor. The first circuit module includes an inductor in parallel with a diode. The first circuit module is connected between the first terminal of the second transistor and the second power terminal.

摘要翻译： 开关装置包括第一晶体管，第二晶体管，第一电路模块，第一电流传感器和控制电路。 第一晶体管包括第一，第二和第三端子。 第一晶体管的第一端子耦合到第一电源端子。 第一晶体管的第三端子包括第一晶体管的栅极或基极。 第二晶体管包括第一，第二和第三端子。 第二晶体管的第一端耦合到第二电源端子。 第二晶体管的第二端子耦合到第一晶体管的第二端子。 第二晶体管的第三端子包括第二晶体管的栅极或基极。 第一电路模块包括与二极管并联的电感器。 第一电路模块连接在第二晶体管的第一端和第二电源端之间。

公开(公告)号：US20140062285A1

公开(公告)日：2014-03-06

申请号：US13598148

申请日：2012-08-29

申请人： Xing Chen

发明人： Xing Chen

IPC分类号： H05H7/04 ,  H05H1/24

CPC分类号： H05H7/04 ,  H01J37/321 ,  H01J37/3266 ,  H01J37/32669 ,  H05H1/24

摘要： A plasma source for providing dissociated gas to semiconductor process chamber is provided. The plasma chamber can have at least one gas inlet and at least one chamber wall for containing the gas, a plurality of magnetic cores disposed relative to the plasma chamber such that the plasma chamber passes through each of the plurality of magnetic cores. A primary winding can be coupled to the plurality of magnetic cores. The plasma chamber can generate a toroidal plasma along a plane extending through the plasma chamber and which is at least substantially parallel to a top surface of a sample holder disposed within the semiconductor process chamber.

摘要翻译： 提供了一种用于向半导体处理室提供离解气体的等离子体源。 等离子体室可以具有至少一个气体入口和至少一个用于容纳气体的室壁，相对于等离子体室设置的多个磁芯，使得等离子体室通过多个磁芯中的每一个。 初级绕组可耦合到多个磁芯。 等离子体室可以沿着延伸穿过等离子体室的平面产生环形等离子体，并且其至少基本上平行于设置在半导体处理室内的样品保持器的顶表面。

公开(公告)号：US20130257301A1

公开(公告)日：2013-10-03

申请号：US13432415

申请日：2012-03-28

申请人： Ken Tran ,  Feng Tian ,  Xing Chen ,  Franklin Lee

发明人： Ken Tran ,  Feng Tian ,  Xing Chen ,  Franklin Lee

IPC分类号： H01J37/248

CPC分类号： H01J37/248 ,  C01B13/115 ,  C01B2201/90

摘要： Improvements in the supply of high-frequency electrical power to ozone-producing cells can be accomplished using the systems and techniques described herein. Application of a DC-DC converter operating at a switching frequency substantially greater than a load frequency, supports generation of a high-voltage AC for powering such cells, while allowing for reductions in component size and reductions in a quality factor of a load tuning circuit. Controllable power inverters used in obtaining one or more of the switching and load frequencies can be controlled using feedback techniques to provide stable, high-quality power to ozone-producing cells under variations in one or more of externally supplied power and load conditions. An inrush protection circuit can also be provided to selectively introduce a current-limiting resistance until an input DC bus has been sufficiently initialized as determined by measurements obtained from the DC bus. The current limiting resistance can be a positive-temperature coefficient thermistor.

摘要翻译： 使用本文所述的系统和技术可以实现向产生臭氧的电池供应高频电力的改进。 以大于负载频率的开关频率工作的DC-DC转换器的应用支持产生用于为这样的单元供电的高压AC，同时允许减小组件尺寸并降低负载调整电路的品质因数 。 可以使用反馈技术来控制用于获得开关和负载频率中的一个或多个的可控功率逆变器，以在一个或多个外部供电和负载条件的变化下向产生臭氧的电池提供稳定的高质量功率。 还可以提供浪涌保护电路以选择性地引入限流电阻，直到输入DC总线已被充分初始化为由从DC总线获得的测量结果所确定。 限流电阻可以是正温系数热敏电阻。

公开(公告)号：US08533327B2

公开(公告)日：2013-09-10

申请号：US12062404

申请日：2008-04-03

申请人： Li Mo ,  Weijun Lee ,  Larry Shaoyan Ma ,  Xing Chen

发明人： Li Mo ,  Weijun Lee ,  Larry Shaoyan Ma ,  Xing Chen

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L67/104 ,  H04L63/102 ,  H04L67/1093 ,  H04L67/14 ,  H04L67/306

摘要： A peer-to-peer network comprises a plurality of intelligent terminal nodes, each intelligent terminal node being operable to establish, maintain, and tear-down communication sessions with another intelligent terminal node, a plurality of network service nodes coupled to the plurality of intelligent terminal nodes, the plurality of network service nodes comprise at least one of the plurality of intelligent terminal nodes, at least one user P2P function module operable to store, locate and distribute service resource information related to user policies, and at least one network P2P function module operable to store, locate and distribute service resource information related to operator provider policies, and operable to exert stricter security control than the at least one user P2P function module.

摘要翻译： 对等网络包括多个智能终端节点，每个智能终端节点可操作以建立，维护和拆除与另一智能终端节点的通信会话，耦合到多个智能终端节点的多个网络服务节点 所述多个网络服务节点包括所述多个智能终端节点中的至少一个，至少一个用户P2P功能模块，其可操作以存储，定位和分发与用户策略相关的服务资源信息，以及至少一个网络P2P功能 模块，其可操作以存储，定位和分发与运营商提供商策略相关的服务资源信息，并且可操作以施加比所述至少一个用户P2P功能模块更严格的安全控制。

公开(公告)号：US20120160059A1

公开(公告)日：2012-06-28

申请号：US13336616

申请日：2011-12-23

申请人： William M. Holber ,  John A. Smith ,  Xing Chen ,  Donald K. Smith

发明人： William M. Holber ,  John A. Smith ,  Xing Chen ,  Donald K. Smith

IPC分类号： C22B4/00 ,  B01J19/08

CPC分类号： H01J37/32174 ,  H01J37/321

摘要： A method and apparatus for processing metal bearing gases involves generating a toroidal plasma in a plasma chamber. A metal bearing gas is introduced into the plasma chamber to react with the toroidal plasma. The interaction between the toroidal plasma and the metal bearing gas produces at least one of a metallic material, a metal oxide material or a metal nitride material.

摘要翻译： 用于处理金属轴承气体的方法和装置涉及在等离子体室中产生环形等离子体。 将金属轴承气体引入到等离子体室中以与环形等离子体反应。 环形等离子体和金属承载气体之间的相互作用产生金属材料，金属氧化物材料或金属氮化物材料中的至少一种。

公开(公告)号：US20120042578A1

公开(公告)日：2012-02-23

申请号：US13254777

申请日：2009-05-11

申请人： Xing Chen

发明人： Xing Chen

IPC分类号： E04H15/20

CPC分类号： E04H15/20 ,  A63C19/08 ,  A63C2019/085 ,  A63C2203/16 ,  A63G31/12 ,  E04H2015/201

摘要： An inflatable enclosure comprises a plurality of modular inflatable wall structures connected to one other, the inflatable wall structures comprising inflatable walls and supporting structures. An inflatable enclosure system comprises a plurality of modular inflatable wall structures, at least one entrance module, and fans connected to the inflatable wall structure of the inflatable enclosure.

摘要翻译： 可充气外壳包括彼此连接的多个模块化可充气壁结构，所述可充气壁结构包括可膨胀壁和支撑结构。 一种可充气外壳系统包括多个模块化可充气壁结构，至少一个入口模块和连接到可充气外壳的可膨胀壁结构的风扇。

公开(公告)号：US07654910B2

公开(公告)日：2010-02-02

申请号：US11749794

申请日：2007-05-17

申请人： Xing Chen

发明人： Xing Chen

IPC分类号： A63J11/00 ,  A63H33/30

CPC分类号： A63B9/00 ,  A63B2009/006 ,  A63F9/0078 ,  A63F2250/21 ,  A63J11/00

摘要： Disclosed is a multi-modular maze device comprising a plurality of maze modules interconnected using a plurality of adaptors to configure a plurality of interconnected pathways. The maze modules and the adaptors are removably engaged to each other using hook and loop fastening arrangements. The maze device is capable of being removably installed on a supporting surface (for example, floor), either outdoor or indoor.

摘要翻译： 公开了一种多模块迷宫设备，其包括使用多个适配器互连的多个迷宫模块，以配置多个互连路径。 迷宫模块和适配器使用钩环紧固装置可拆卸地彼此接合。 迷宫装置能够可拆卸地安装在室外或室内的支撑表面（例如，地板）上。