Method for decide CDMA frequency hard handoffs
    1.
    发明授权
    Method for decide CDMA frequency hard handoffs 有权
    WCDMA系统中频间硬切换的决策方法

    公开(公告)号:US07136647B2

    公开(公告)日:2006-11-14

    申请号:US10523936

    申请日:2003-07-15

    IPC分类号: H04Q7/20

    摘要: This invention discloses a method for controlling inter-frequency hard handoffs by using user equipment(UE) event-triggered reporting mode in a WCDMA system, being applicable to geographical cells covered by multiple frequency points. Its main technical feature is that the radio network controller (RNC), after receiving reported results from the UE, performs the decision and execution according to the specific events. This method has the advantages of a reasonable logic and high efficiency, being able to well ensure the realization of the inter-frequency handoffs required by a WCDMA system, improved communication quality, reduced transmission power of the UE, reduced interference to other cells, and increased system capacity, etc.

    摘要翻译: 本发明公开了一种通过在WCDMA系统中使用用户设备(UE)事件触发报告模式来控制频率间切换的方法,适用于多个频点覆盖的地理小区。 其主要技术特征是无线网络控制器(RNC)在接收到UE的报告结果后,根据具体情况进行决策和执行。 该方法具有逻辑合理,效率高的优点,能够很好地保证WCDMA系统所需的频间切换的实现,提高通信质量,降低UE的发送功率,降低对其他小区的干扰, 增加系统容量等

    Method for decide cdma frequency hard handoffs
    2.
    发明申请
    Method for decide cdma frequency hard handoffs 有权
    决定cdma频率硬切换的方法

    公开(公告)号:US20050260990A1

    公开(公告)日:2005-11-24

    申请号:US10523936

    申请日:2003-07-15

    IPC分类号: H04W36/32 H04W36/38 H04Q7/20

    摘要: This invention discloses a method for controlling inter-frequency hard handoffs by using user equipment(UE) event-triggered reporting mode in a WCDMA system, being applicable to geographical cells covered by multiple frequency points. Its main technical feature is that the radio network controller (RNC), after receiving reported results from the UE, performs the decision and execution according to the specific events. This method has the advantages of a reasonable logic and high efficiency, being able to well ensure the realization of the inter-frequency handoffs required by a WCDMA system, improved communication quality, reduced transmission power of the UE, reduced interference to other cells, and increased system capacity, etc.

    摘要翻译: 本发明公开了一种通过在WCDMA系统中使用用户设备(UE)事件触发报告模式来控制频率间切换的方法,适用于多个频点覆盖的地理小区。 其主要技术特征是无线网络控制器(RNC)在接收到UE的报告结果后,根据具体情况进行决策和执行。 该方法具有逻辑合理,效率高的优点,能够很好地保证WCDMA系统所需的频间切换的实现,提高通信质量,降低UE的发送功率,降低对其他小区的干扰, 增加系统容量等

    Lantern speaker
    3.
    外观设计

    公开(公告)号:USD978107S1

    公开(公告)日:2023-02-14

    申请号:US29754980

    申请日:2020-10-16

    申请人: Bin Xu

    设计人: Bin Xu

    Electromagnetic tool for wire routing
    5.
    发明授权
    Electromagnetic tool for wire routing 有权
    线路电磁工具

    公开(公告)号:US09136676B2

    公开(公告)日:2015-09-15

    申请号:US13358552

    申请日:2012-01-26

    申请人: XinHua Yang Bin Xu

    发明人: XinHua Yang Bin Xu

    CPC分类号: H02G1/08 B22F1/00 B22F7/062

    摘要: Various arrangements for remotely manipulating a wire may be presented. A wire pilot may be presented that is configured to be coupled with the wire and to move in response to a magnetic field created by a remote guide when the wire pilot is within a wall and the remote guide is external to the wall. The remote guide may include a magnetic field generator configured to create the magnetic field and a metal detector configured to detect wires through a wall.

    摘要翻译: 可以呈现用于远程操纵线的各种布置。 可以呈现导线引导件,其被配置为与导线耦合并响应于当导线导管位于壁内且远程引导件在壁外部时由远程引导件产生的磁场而移动。 远程引导件可以包括被配置为产生磁场的磁场发生器和配置成通过壁检测电线的金属检测器。

    ELECTROMAGNETIC TOOL FOR WIRE ROUTING
    6.
    发明申请
    ELECTROMAGNETIC TOOL FOR WIRE ROUTING 有权
    电磁线路电磁工具

    公开(公告)号:US20130193388A1

    公开(公告)日:2013-08-01

    申请号:US13358552

    申请日:2012-01-26

    申请人: XinHua Yang Bin Xu

    发明人: XinHua Yang Bin Xu

    IPC分类号: H02G1/06

    CPC分类号: H02G1/08 B22F1/00 B22F7/062

    摘要: Various arrangements for remotely manipulating a wire may be presented. A wire pilot may be presented that is configured to be coupled with the wire and to move in response to a magnetic field created by a remote guide when the wire pilot is within a wall and the remote guide is external to the wall. The remote guide may include a magnetic field generator configured to create the magnetic field and a metal detector configured to detect wires through a wall.

    摘要翻译: 可以呈现用于远程操纵线的各种布置。 可以呈现导线引导件,其被配置为与导线耦合并响应于当导线导管位于壁内且远程引导件在壁外部时由远程引导件产生的磁场而移动。 远程引导件可以包括被配置为产生磁场的磁场发生器和配置成通过壁检测电线的金属检测器。

    M-BRIDGE CLASS-D AUDIO AMPLIFIER
    7.
    发明申请
    M-BRIDGE CLASS-D AUDIO AMPLIFIER 审中-公开
    M-BRIDGE CLASS-D音频放大器

    公开(公告)号:US20110293101A1

    公开(公告)日:2011-12-01

    申请号:US13207659

    申请日:2011-08-11

    申请人: Bin Xu

    发明人: Bin Xu

    IPC分类号: H04R5/00

    CPC分类号: H03F3/217 H04R1/005

    摘要: A M-bridge class-D audio amplifier for portable applications and a method of driving a three-wire audio output device comprises a stereo signal source producing first and second input stereo digital signals; circuitry adapted to receive the first and second input stereo digital signals and produce three stereo signals comprising a first, second, and third digital signal, wherein the three stereo signals generate PWM waves comprising a first, second, and third digital signal PWM wave; exactly three pairs of MOSFETs driven by the first, second, and third digital signal PWM waves respectively; and a three-wire speaker system comprising a first wire driven by the first digital signal PWM wave through the first pair of MOSFETs; a second wire driven by the second digital signal PWM wave through the second pair of MOSFETs; and a common wire driven by the third digital signal PWM wave through the third pair of MOSFETs.

    摘要翻译: 用于便携式应用的M桥D类音频放大器和驱动三线音频输出设备的方法包括产生第一和第二输入立体声数字信号的立体声信号源; 适于接收第一和第二输入立体声数字信号并产生包括第一,第二和第三数字信号的三个立体声信号的电路,其中三个立体声信号产生包括第一,第二和第三数字信号PWM波的PWM波; 分别由第一,第二和第三数字信号PWM波驱动的正好三对MOSFET; 以及三线扬声器系统,包括由所述第一数字信号PWM波通过所述第一对MOSFET驱动的第一线; 由第二数字信号PWM波通过第二对MOSFET驱动的第二线; 以及通过第三对MOSFET的第三数字信号PWM波驱动的公共线。

    Reheater temperature control
    9.
    发明授权
    Reheater temperature control 有权
    再热器温度控制

    公开(公告)号:US07861527B2

    公开(公告)日:2011-01-04

    申请号:US12074701

    申请日:2008-03-05

    申请人: Bin Xu

    发明人: Bin Xu

    IPC分类号: F01K7/34

    摘要: A thermal power generation apparatus comprises a boiler (15) and multiple turbine sets for high, intermediate and lower steam pressure operation. Steam exhausted from the high pressure turbine (HP), and reduced in both pressure and temperature, is returned to a reheater (19) for reheating. The reheated steam is then passed to a intermediate pressure turbine (IP). It is desirable to control the temperature of steam entering the intermediate pressure turbine (IP). The invention provides a system for effecting temperature control of the reheater stream in a thermal power plant. The system includes a reheater conduit (10, 21) adapted to define at least a part of a reheat flow path for steam between an exhaust of a high pressure turbine system (HP) and an inlet of a reheater system (19). The system further includes an indirect water/steam heat exchanger (B) having a heat exchange portion within the reheat flow path and defining a water flow path means adapted to receive and circulate feed water. The feed water may be taken from take off points (A, D) in the primary feed water stream.

    摘要翻译: 火力发电装置包括锅炉(15)和用于高,中和低蒸汽压力操作的多个涡轮机组。 从高压涡轮机(HP)排出并在压力和温度下降低的蒸汽返回到再热器(19)以进行再加热。 然后将再加热的蒸汽传递到中压涡轮机(IP)。 期望控制进入中压涡轮机(IP)的蒸汽的温度。 本发明提供了一种用于实现热电厂中再热器流的温度控制的系统。 该系统包括再热器管道(10,21),其适于在高压涡轮机系统(HP)的排气口和再加热器系统(19)的入口之间限定用于蒸汽的再热流动路径的至少一部分。 该系统还包括在再热流动路径内具有热交换部分的间接水/蒸汽热交换器(B),并且限定适于接收和循环给水的水流通道装置。 进料水可以从初级进料水流中的脱卸点(A,D)获取。

    CONTAINER FLOORING MATERIAL AND METHOD OF MANUFACTURE
    10.
    发明申请
    CONTAINER FLOORING MATERIAL AND METHOD OF MANUFACTURE 审中-公开
    集装箱地板材料及其制造方法

    公开(公告)号:US20100015389A1

    公开(公告)日:2010-01-21

    申请号:US12175235

    申请日:2008-07-17

    摘要: The present invention relates to a composite container floorboard having a structural strand-based board as the core material and its fabrication method thereof. It is characterized wherein the composite container floorboard, using a structural strand-based board as a core material, comprises 2 to 4 layers of wooden veneers coated or impregnated with resin, respectively, on a top and a bottom of the surface overlay materials; or comprises one piece of impregnated paper, one piece of resin-impregnated bamboo-woven mat, and 1 to 3 pieces of double-side resin-coated or resin-impregnated wooden veneers, respectively, from an exterior to an interior of the surface overlay materials; or comprises one Keruing or Apitong wooden veneer of Southeast Asia, or other wooden veneer with similar properties and 1 to 3 pieces of double-side resin-coated or resin-impregnated wooden veneers [or partially or entirely replacing wooden veneer(s) with resin-impregnated bamboo curtain(s) or bamboo-woven mat(s)], respectively, from an exterior to an interior of the surface overlay materials.

    摘要翻译: 本发明涉及一种具有结构线基板作为芯材的复合容器地板及其制造方法。 其特征在于,使用结构线基板作为芯材料的复合容器地板块分别在表面覆盖材料的顶部和底部上分别涂覆或浸渍有树脂的2-4层木制单板; 或者分别包含一片浸渍纸,一片浸渍树脂的竹编织垫,以及分别从表面覆盖物的外部至内部的1至3片双面树脂涂覆或树脂浸渍的木单板 材料; 或由东南亚的一个Keruing或Apitong木皮单板或具有相似性能的其他木制单板,以及1至3片双面树脂涂覆或树脂浸渍的木单板[或部分或全部替换木质单板与树脂 - 浸渍竹帘或竹编织物垫],分别从表面覆盖材料的外部到内部。