公开(公告)号：US10984993B2

公开(公告)日：2021-04-20

申请号：US13876133

申请日：2010-12-22

Applicant: Peng Chen ,  Mengxin Zhao ,  Gang Wei ,  Liang Zhang ,  Bai Yang ,  Guilong Wu ,  Peijun Ding

Inventor： Peng Chen ,  Mengxin Zhao ,  Gang Wei ,  Liang Zhang ,  Bai Yang ,  Guilong Wu ,  Peijun Ding

IPC: H01J37/34 ,  H01J37/32 ,  C23C14/50 ,  C23C14/35

Abstract: A plasma processing apparatus includes a chamber (20) and a target (25) above the chamber (20). The surface of the target (25) contacts the processing area of the chamber (20). The chamber (20) includes an insulating sub-chamber (21) and a first conductive sub-chamber (22), which are superposed. The first conductive sub-chamber (22) is provided under the insulating sub-chamber (21). The insulating sub-chamber (21) is made of insulating material, and the first conductive sub-chamber (22) is made of metal material. A Faraday shield component (10) which is made of metal material or insulating material electroplated with conductive coatings and includes at least one slit is provided in the insulating sub-chamber (21). An inductance coil (13) surrounds the exterior of the insulating sub-chamber (21). The problem about the wafer contamination due to particles formed on the surface of the coil during the sputtering process can be solved by using the plasma processing apparatus.

公开(公告)号：US09689557B2

公开(公告)日：2017-06-27

申请号：US14131624

申请日：2012-06-04

Applicant: Peng Chen ,  Hao Li ,  Tingming Liu ,  Shengmei Zheng

Inventor： Peng Chen ,  Hao Li ,  Tingming Liu ,  Shengmei Zheng

IPC: F21V7/20 ,  F21V29/00 ,  F21V17/16 ,  F21V3/04 ,  F21V19/00 ,  F21V29/70 ,  F21V29/76 ,  F21S4/28 ,  F21V29/75 ,  F21Y103/10 ,  F21Y115/10

CPC classification number: F21V17/16 ,  F21S4/28 ,  F21V3/062 ,  F21V17/164 ,  F21V19/004 ,  F21V19/0045 ,  F21V29/70 ,  F21V29/75 ,  F21V29/76 ,  F21Y2103/10 ,  F21Y2115/10

Abstract: A light-emitting device having a cover (1), a heat sink (2) and a light-emitting assembly (3), wherein the heat sink (2) has at least one first locking part (a), the cover (1) has at least one second locking part (b) corresponding to the first locking part (a), the second locking part (b) engages with the first locking part (a) to form an enclosed cavity (5) for the light-emitting assembly (3), and the second locking part (b) has a pressing part (b1) pressing the light-emitting assembly (3) against the heat sink (2).

公开(公告)号：US20150131618A1

公开(公告)日：2015-05-14

申请号：US14399507

申请日：2012-05-07

Applicant: Peng Chen

Inventor： Peng Chen

IPC: H04W36/00 ,  H04B7/15 ,  H04W84/00 ,  H04W16/02

CPC classification number: H04W36/0055 ,  H04B7/15 ,  H04B7/155 ,  H04W16/02 ,  H04W36/0033 ,  H04W36/18 ,  H04W84/005 ,  H04W84/047

Abstract: The present disclosure relates to a communication apparatus with multiple antenna sets installed on the radio interface between the communication apparatus and on-land base station, and a mobility method for the communication apparatus. In some embodiments, a communication apparatus may include a first antenna and a second antenna separated with a distance; and a digital unit connected to the first and second antennas and configured to support at least one backhaul context with the first antenna and at least another backhaul context with the second antenna at the same time.

Abstract translation: 本公开涉及一种具有安装在通信装置和陆上基站之间的无线电接口上的多个天线组的通信装置和通信装置的移动方法。 在一些实施例中，通信设备可以包括以一定距离分开的第一天线和第二天线; 以及连接到第一和第二天线的数字单元，并且被配置为同时支持与第一天线的至少一个回程上下文和与第二天线的至少另一个回程上下文。

公开(公告)号：US20150003065A1

公开(公告)日：2015-01-01

申请号：US14241102

申请日：2012-08-31

Applicant: Peng Chen ,  Xiaomian Chen ,  ChengCheng Feng ,  Hao Li

Inventor： Peng Chen ,  Xiaomian Chen ,  ChengCheng Feng ,  Hao Li

IPC: H01L33/64 ,  H01L25/13 ,  F21V29/00 ,  H01L33/62

CPC classification number: H01L33/642 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01L24/45 ,  H01L25/0753 ,  H01L25/13 ,  H01L33/62 ,  H01L33/641 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2924/00014 ,  H01L2224/48

Abstract: An LED lighting assembly may include: a substrate, a metal layer applied on the substrate, and an LED chip provided on the metal layer, wherein the metal layer comprises a first region for heat dissipation and two second regions for electric conduction, and the first region and the two second regions are electrically insulated from each other, and wherein the LED chip is provided in the first region and is respectively electrically connected with the two second regions via wires.

Abstract translation: LED照明组件可以包括：衬底，施加在衬底上的金属层和设置在金属层上的LED芯片，其中金属层包括用于散热的第一区域和用于导电的两个第二区域，并且第一 并且所述两个第二区域彼此电绝缘，并且其中所述LED芯片设置在所述第一区域中，并且经由导线分别与所述两个第二区域电连接。

公开(公告)号：US08792215B2

公开(公告)日：2014-07-29

申请号：US13528105

申请日：2012-06-20

Applicant: Zhi-Jian Zhou ,  Cheng Tong ,  Peng Chen ,  Zhen-Qing Xu ,  Shuan-Yong Chen

Inventor： Zhi-Jian Zhou ,  Cheng Tong ,  Peng Chen ,  Zhen-Qing Xu ,  Shuan-Yong Chen

IPC: H02H3/00

CPC classification number: H02H7/12 ,  H01H9/542 ,  H02H7/065 ,  H02H7/222

Abstract: The present disclosure provides a switch unit and a power generation system thereof. The switch unit includes a contact switch having a main contact and a control terminal, where the control terminal receives a first drive signal to turn on the contact switch; and a bi-directional controllable switch structure, which is connected in parallel to two ends of the main contact of the contact switch and receives one or more second drive signals to turn on the switch structure. When the switch unit performs a turn-off operation, the bi-directional controllable switch structure provides a commutation bypass for the contact switch, so as to protect the contact switch.

Abstract translation: 本公开提供了一种开关单元及其发电系统。 开关单元包括具有主触头和控制端子的触点开关，其中控制端子接收第一驱动信号以接通接触开关; 以及双向可控开关结构，其并联连接到接触开关的主触点的两端，并接收一个或多个第二驱动信号以接通开关结构。 当开关单元执行关断操作时，双向可控开关结构为接触开关提供换向旁路，以保护接触开关。

公开(公告)号：US08669916B2

公开(公告)日：2014-03-11

申请号：US13218975

申请日：2011-08-26

Applicant: Phillip Man Wai Chan ,  Marc-Eric Thomas Draper ,  Peng Chen ,  Phing Chu Chang

Inventor： Phillip Man Wai Chan ,  Marc-Eric Thomas Draper ,  Peng Chen ,  Phing Chu Chang

IPC: H01Q21/00 ,  H04W4/00

CPC classification number: H01Q21/0006 ,  H01Q1/007 ,  H01Q1/241 ,  H01Q21/0087 ,  H01Q21/28

Abstract: A vertically interleaved in-building distributed antenna system is described. The in-building distributed antenna system includes a multiple-input and multiple-output (MIMO) radio. The MIMO radio includes a first branch connector and a second branch connector. The in-building distributed antenna system further includes a first branch transport medium coupled to the first branch connector and a second branch transport medium coupled to the second branch connector. The in-building distributed antenna system further includes a plurality of antennas. The plurality of antennas includes one or more first branch antennas coupled to the first branch transport medium and one or more second branch antennas coupled to the second branch transport medium. The first branch antennas are vertically interleaved with the second branch antennas in the structure.

Abstract translation: 描述了垂直交错的建筑内分布式天线系统。 室内分布式天线系统包括多输入和多输出（MIMO）无线电。 MIMO无线电装置包括第一分支连接器和第二分支连接器。 建筑物内分布式天线系统还包括耦合到第一分支连接器的第一分支传输介质和耦合到第二分支连接器的第二分支传输介质。 室内分布式天线系统还包括多个天线。 多个天线包括耦合到第一分支传输介质的一个或多个第一分支天线和耦合到第二分支传输介质的一个或多个第二分支天线。 第一分支天线与结构中的第二分支天线垂直交错。

公开(公告)号：US08552817B2

公开(公告)日：2013-10-08

申请号：US13017516

申请日：2011-01-31

Applicant: Peng Chen ,  Nian-Qiang Liu

Inventor： Peng Chen ,  Nian-Qiang Liu

IPC: H01P1/18

CPC classification number: H01P1/184 ,  H01P1/183

Abstract: A phase shifter has a chamber with a holding space, a first feeder unit and a second feeder unit at the sides of the holding space, and at least one reversely configured electric regulation unit. The regulation unit contains a first coupling set with a movable and a fixed coupling, and a second coupling set with a movable and a fixed coupling. A sync linkage mechanism is used to link the respective movable couplings. A push-pull unit is linked to a driven connection of the sync linkage mechanism. A cover plate seals the holding space. The phase shifter configuration makes it possible to reduce markedly the volume and space of the phase shifter, cut down the manufacturing cost and improve the mating accuracy with higher applicability.

Abstract translation: 移相器具有在保持空间的侧面具有保持空间的室，第一馈送单元和第二馈送单元，以及至少一个反向配置的电调节单元。 调节单元包括具有可移动和固定联轴器的第一联轴器组和具有可移动和固定联轴器的第二联轴器组。 使用同步联动机构来连接相应的可动联接器。 推挽单元链接到同步连接机构的驱动连接。 盖板密封保持空间。 移相器配置使得可以显着地减小移相器的体积和空间，降低制造成本并且以更高的适用性提高配合精度。

公开(公告)号：US08513954B2

公开(公告)日：2013-08-20

申请号：US13081502

申请日：2011-04-07

Applicant: Song-Lin Tong ,  Qi-Yan Luo ,  Peng Chen

Inventor： Song-Lin Tong ,  Qi-Yan Luo ,  Peng Chen

IPC: H01H31/02

CPC classification number: G01R31/02

Abstract: An RC test circuit includes an RC circuit, a digital rheostat, a control chip, and an oscillograph. The RC circuit includes a plurality of positive terminals and a plurality of negative terminals. The digital rheostat includes a plurality of rheostats each including a sliding terminal and a fixed terminal. The sliding terminals are correspondingly connected to the positive terminals while the fixed terminals are correspondingly connected to the negative terminals. The control chip is connected to the digital rheostat, and configured for controlling the digital rheostat to change the resistance of each rheostat. The oscillograph is connected to the RC circuit for displaying a waveform of the RC circuit.

Abstract translation: RC测试电路包括RC电路，数字变阻器，控制芯片和示波器。 RC电路包括多个正极端子和多个负极端子。 数字变阻器包括多个变阻器，每个变阻器包括滑动端子和固定端子。 滑动端子相应地连接到正极端子，而固定端子相应地连接到负极端子。 控制芯片连接到数字变阻器，并配置为控制数字变阻器以改变每个变阻器的电阻。 示波器连接到RC电路，以显示RC电路的波形。

公开(公告)号：US08502521B2

公开(公告)日：2013-08-06

申请号：US13162584

申请日：2011-06-17

Applicant: Song-Lin Tong ,  Qi-Yan Luo ,  Peng Chen

Inventor： Song-Lin Tong ,  Qi-Yan Luo ,  Peng Chen

IPC: G01R31/02 ,  G01R21/00

CPC classification number: G06F1/26 ,  G01R21/06 ,  G01R21/133

Abstract: A measuring device for a hard disk drive includes a first input node, a hard disk drive having a first input terminal, the first input terminal being coupled to the first input node to provide power to the hard disk drive. A first input current sampling unit is coupled between the first input node and the first input terminal of the hard disk drive to obtain a first input current Iin1. A first input voltage sampling unit is coupled to the first input terminal of the hard disk drive to obtain a first input voltage Uin1. A control unit is coupled to the first input current sampling unit and the first input voltage sampling unit to receive the first input current and the first input voltage.

Abstract translation: 用于硬盘驱动器的测量装置包括第一输入节点，具有第一输入端的硬盘驱动器，第一输入端耦合到第一输入节点以向硬盘驱动器供电。 第一输入电流采样单元耦合在第一输入节点和硬盘驱动器的第一输入端之间，以获得第一输入电流Iin1。 第一输入电压采样单元耦合到硬盘驱动器的第一输入端，以获得第一输入电压Uin1。 控制单元耦合到第一输入电流采样单元和第一输入电压采样单元以接收第一输入电流和第一输入电压。

公开(公告)号：US20130182619A1

公开(公告)日：2013-07-18

申请号：US13703435

申请日：2010-06-18

Applicant: Esa Tapani Tiirola ,  Chun Yan Gao ,  Peng Chen

Inventor： Esa Tapani Tiirola ,  Chun Yan Gao ,  Peng Chen

IPC: H04W72/04

CPC classification number: H04W72/04 ,  H04L1/1621 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0055

Abstract: In one aspect thereof the exemplary embodiments provide a method that includes, when in a time division duplex mode of operation with a user equipment, allocating physical uplink control channel resources by reserving physical uplink control channel resources with a granularity of one acknowledge/negative acknowledge (ACK/NACK) bundle; and sending an indication of the allocated physical uplink control channel resources from a network access node to the user equipment.

Abstract translation: 在其一个方面，示例性实施例提供了一种方法，当在与用户设备的时分双工操作模式中时，通过以一个确认/否定确认的粒度预留物理上行链路控制信道资源来分配物理上行链路控制信道资源 ACK / NACK）束; 并将所分配的物理上行链路控制信道资源的指示从网络接入节点发送到用户设备。