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    ELECTRICAL DEVICE FOR USE WITH A MULTIWAY SWITCH SYSTEM
    2.
    发明申请
    ELECTRICAL DEVICE FOR USE WITH A MULTIWAY SWITCH SYSTEM 审中-公开
    用于多路开关系统的电气设备

    公开(公告)号：US20150138860A1

    公开(公告)日：2015-05-21

    申请号：US14086915

    申请日：2013-11-21

    申请人： Winston Cheng

    发明人： Winston Cheng

    IPC分类号： H02M7/32

    CPC分类号： H02M7/32 ,  H02M7/04 ,  H03K17/962 ,  H05B37/0272

    摘要： Electrical devices, methods of operating an electrical device for use with a multiway switch system, and methods for connecting an electrical device with a load device and a multiway switch system for controlling the load device are described. In one embodiment, an electrical device for use with a multiway switch system includes an alternating current (AC) power interface configured to connect to at least one of a live wire and a neutral wire of an AC power supply, a load regulator module configured to regulate a load device that is connected to the neutral wire of the AC power supply, an output power interface configured to connect to the multiway switch system and to output a voltage to a switch of the multiway switch system, and a microcontroller module configured to control the load regulator module in response to a switching of the multiway switch system.

    摘要翻译： 描述了电气设备，操作用于多路交换系统的电气设备的方法，以及用于连接电气设备与负载设备的方法以及用于控制负载设备的多路交换机系统。 在一个实施例中，与多路交换系统一起使用的电气设备包括被配置为连接到AC电源的有线电线和中性线中的至少一个的交流（AC）电力接口，负载调节器模块被配置为 调节连接到AC电源的中性线的负载装置，配置成连接到多路开关系统并将电压输出到多路开关系统的开关的输出电力接口，以及被配置为控制 负载调节器模块响应于多路交换机系统的切换。

    HIGH PERFORMANCE POWER INPUT CIRCUITS USING SYNCHRONIZED MECHANICAL SWITECHES
    3.
    发明申请
    HIGH PERFORMANCE POWER INPUT CIRCUITS USING SYNCHRONIZED MECHANICAL SWITECHES 审中-公开
    使用同步机械式开关的高性能功率输入电路

    公开(公告)号：US20150123493A1

    公开(公告)日：2015-05-07

    申请号：US14070375

    申请日：2013-11-01

    申请人： Jeng-Jye Shau

    发明人： Jeng-Jye Shau

    IPC分类号： H02M1/20 ,  H01H45/00

    CPC分类号： H01H45/00 ,  H01H1/403 ,  H01H3/40 ,  H01H50/54 ,  H01H50/64 ,  H02M1/24 ,  H02M7/32 ,  Y10T307/76

    摘要： The preferred embodiments of the present invention use synchronized mechanical switches to support electrical switching circuits. Due to near perfect impedances of mechanical switches as well as accurate timing control mechanisms, the preferred embodiments of the present invention provide significant improvements in power efficiency and cost efficiency of first stage power input circuits.

    摘要翻译： 本发明的优选实施例使用同步机械开关来支持电开关电路。 由于机械开关接近完美的阻抗以及精确的定时控制机构，本发明的优选实施例提供了第一级电力输入电路的功率效率和成本效率方面的显着改进。

    LOW VOLTAGE TOUCH PANEL
    4.
    发明申请
    LOW VOLTAGE TOUCH PANEL 审中-公开
    低电压触控面板

    公开(公告)号：US20130270097A1

    公开(公告)日：2013-10-17

    申请号：US13863200

    申请日：2013-04-15

    申请人： AEON LABS

    发明人： Winston Cheng

    IPC分类号： H03K17/96

    CPC分类号： H02M7/32 ,  H02M7/04 ,  H03K17/962 ,  H05B37/0272

    摘要： Wall mountable touch panels are described. In one embodiment, a wall mountable touch panel for controlling a load device includes a touch sensor configured to receive a user touch input and to control the load device based on the user touch input and a power interface configured to receive a low-voltage direct current (DC) power signal for powering the touch sensor. Other embodiments are also described.

    摘要翻译： 描述了壁挂式触摸面板。 在一个实施例中，用于控制负载装置的壁挂式触摸面板包括触摸传感器，其被配置为接收用户触摸输入并且基于用户触摸输入来控制负载装置，以及被配置为接收低压直流电的电力接口 （DC）电源信号为触摸传感器供电。 还描述了其它实施例。

    Rectifier Arbitration in Wireless Charging Systems
    5.
    发明申请
    Rectifier Arbitration in Wireless Charging Systems 审中-公开

    公开(公告)号：US20180062416A1

    公开(公告)日：2018-03-01

    申请号：US15485078

    申请日：2017-04-11

    申请人： Apple Inc.

    发明人： Stephen C. Terry ,  Nilay D. Jani ,  Bin Gu ,  Yongxuan Hu

    IPC分类号： H02J7/02 ,  H02J50/10 ,  H02J7/04 ,  H02J50/40

    CPC分类号： H02J7/025 ,  H02J7/045 ,  H02J50/10 ,  H02J50/40 ,  H02M7/32 ,  H02M7/40

    摘要： A wireless power transmitting device may transmit power wirelessly to a wireless power receiving device. The wireless power receiving device may be a portable electronic device with an array of wireless power receiving coils that receive wireless power from wireless power transmitting coils in the wireless power transmitting device. Each receiving coil in the array of wireless power receiving coils may be coupled to a respective rectifier. Control circuitry of the wireless power receiving device may be configured to determine which rectifiers to enable for synchronous rectification. The control circuitry may be configured to enable at least one rectifier based on the alternating-current voltages produced by each coil in the array of receiving coils. The control circuitry may also be configured to enable at least one rectifier based on the output current from each rectifier.

    Electrical device for use with a multiway switch system
    6.
    发明授权
    Electrical device for use with a multiway switch system 有权

    公开(公告)号：US09602022B2

    公开(公告)日：2017-03-21

    申请号：US14086915

    申请日：2013-11-21

    申请人： Winston Cheng

    发明人： Winston Cheng

    IPC分类号： H02M7/32 ,  H03K17/96 ,  H02M7/04 ,  H05B37/02

    CPC分类号： H02M7/32 ,  H02M7/04 ,  H03K17/962 ,  H05B37/0272

    摘要： Electrical devices, methods of operating an electrical device for use with a multiway switch system, and methods for connecting an electrical device with a load device and a multiway switch system for controlling the load device are described. In one embodiment, an electrical device for use with a multiway switch system includes an alternating current (AC) power interface configured to connect to at least one of a live wire and a neutral wire of an AC power supply, a load regulator module configured to regulate a load device that is connected to the neutral wire of the AC power supply, an output power interface configured to connect to the multiway switch system and to output a voltage to a switch of the multiway switch system, and a microcontroller module configured to control the load regulator module in response to a switching of the multiway switch system.

    Tunneling Electric Contacts And Related Methods, Systems And Applications
    7.
    发明申请
    Tunneling Electric Contacts And Related Methods, Systems And Applications 审中-公开
    隧道电触头及相关方法，系统与应用

    公开(公告)号：US20140301121A1

    公开(公告)日：2014-10-09

    申请号：US14154624

    申请日：2014-01-14

    申请人： Anam Nanotechnology, Inc.

    发明人： Jaser Abdel Rehem

    IPC分类号： H02M7/32 ,  H01H9/54 ,  H01H1/02 ,  H01H9/50 ,  H01H3/00

    CPC分类号： H02M7/32 ,  H01H1/0036 ,  H01H1/0094 ,  H01H3/00 ,  H01H3/001 ,  H01H50/005 ,  H01H59/0009 ,  H01H2057/006 ,  H02M3/16 ,  H02M7/58 ,  Y10T307/747

    摘要： This disclosure provides an electrical switch based on tunneling electric contacts. Electrodes of the switch are formed to have reciprocal apparent contact surfaces, each smooth such that a compressed (in contact) composite mean asperity height between these surfaces is significantly smaller than an electron tunneling length of the switch. A movement mechanism is used to physically move one or both electrodes to vary the gap between electrodes to be greater than/less than the electron tunneling length. In select embodiments, the movement mechanism is electrically actuated and is amenable to relatively high frequency operation. The nano smooth surfaces provide for a tunneling switch where current flow is not primarily dependent on contact force between electrodes, and leads to a highly conductive ON state exceeding high performance, high-contact force mechanical switches, while also being amenable to high frequency operation.

    摘要翻译： 本公开提供了一种基于隧穿电触点的电开关。 开关的电极形成为具有互易的表观接触表面，每个平滑的，使得压缩（接触）复合材料表示这些表面之间的粗糙度高度明显小于开关的电子隧道长度。 使用移动机构来物理地移动一个或两个电极以将电极之间的间隙改变为大于/小于电子隧穿长度。 在选择的实施例中，移动机构被电致动并且适于相对高频率的操作。 纳米光滑表面提供隧道开关，其中电流不主要取决于电极之间的接触力，并且导致高导电ON状态超过高性能，高接触力机械开关，同时也适于高频操作。

    ELECTRICAL DEVICE WITH LOW VOLTAGE OUTPUT AND LOW VOLTAGE TOUCH PANEL
    8.
    发明申请
    ELECTRICAL DEVICE WITH LOW VOLTAGE OUTPUT AND LOW VOLTAGE TOUCH PANEL 审中-公开
    具有低电压输出和低电压触控面板的电气设备

    公开(公告)号：US20130272041A1

    公开(公告)日：2013-10-17

    申请号：US13863189

    申请日：2013-04-15

    申请人： Winston Cheng

    发明人： Winston Cheng

    IPC分类号： H02M7/04

    CPC分类号： H02M7/32 ,  H02M7/04 ,  H03K17/962 ,  H05B37/0272

    摘要： Electrical devices are described. In one embodiment, an electrical device suitable for installation in an electrical gang/patress box includes an alternating current (AC) to direct current (DC) transformer configured to transform an AC power signal that is accessible from within the electrical gang/patress box into a DC power signal, a load regulator module configured to regulate a load device in response to the DC power signal, a microcontroller module configured to control the load regulator module in response to the DC power signal, and a connector configured to output a DC voltage signal having a voltage that is lower than the voltage of the AC power signal in response to the DC power signal. Other embodiments are also described.

    摘要翻译： 描述电气设备。 在一个实施例中，适于安装在电气组件/电池箱中的电气设备包括：直流（DC）变压器的交流电（AC），其配置成将可从电子组件/电镀箱内进入的AC电力信号变换为 直流电源信号，负载调节器模块，其被配置为响应于所述直流电力信号来调节负载装置;微控制器模块，被配置为响应于所述直流电力信号来控制所述负载调节器模块;以及连接器，被配置为输出直流电压 信号具有响应于DC功率信号而具有低于AC电力信号的电压的电压。 还描述了其它实施例。