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    • 76. 发明申请
    • Battery Connector
    • 电池连接器
    • US20080153347A1
    • 2008-06-26
    • US11613271
    • 2006-12-20
    • Ming-Chun LaiYu Li
    • Ming-Chun LaiYu Li
    • H01R3/00
    • H01R13/2442
    • A battery connector includes a housing having a terminal recess and a plurality of electric terminals. The terminal recess has an inlay recess in the bottom of the terminal recess and a receiving cavity extending from the top of the terminal recess to the inlay recess, and an opening is dug at the end of the inlay recess. The electric terminal comprises a base portion, a contacting portion and a soldering portion. The base portion is received in the inlay recess. The contacting portion extends out of the receiving cavity for connecting the battery. The soldering portion was exposed by the opening of the housing. The repairman can replenish solder to the soldering portion by the opening of the housing if the machine omits soldering the soldering portion of the battery connector during excessive production.
    • 电池连接器包括具有端子凹部和多个电端子的壳体。 端子凹部在端子凹槽的底部具有凹槽,并且从端子凹部的顶部延伸到嵌入凹槽,并且在嵌入凹槽的端部挖出开口。 电气端子包括基部,接触部和焊接部。 基部被容纳在嵌体凹部中。 接触部分延伸出接收腔,用于连接电池。 焊接部分被壳体的开口暴露。 如果在过度生产过程中机器省略焊接电池连接器的焊接部分,修理工可以通过外壳的打开将焊料补充到焊接部分。
    • 77. 发明申请
    • FPGA AND METHOD AND SYSTEM FOR CONFIGURING AND DEBUGGING A FPGA
    • 用于配置和调试FPGA的FPGA和方法和系统
    • US20080116919A1
    • 2008-05-22
    • US11944408
    • 2007-11-21
    • Yu LiGuo Hui LinQiang LiuYu Dong Yang
    • Yu LiGuo Hui LinQiang LiuYu Dong Yang
    • G01R31/02
    • G01R31/31705G01R31/318519
    • The present invention provides a Field Programmable Gate Array (FPGA), a system for debugging a Field Programmable Gate Array, a method for debugging a Field Programmable Gate Array, a FPGA configuration data product and a method and system for configuring a FPGA. According to one aspect of the invention, there is provided a Field Programmable Gate Array (FPGA) having a logic unit under test and comprising: a probe signal selecting unit configured to select at least one probe point from a plurality of probe points in said logic unit under test, and obtain a probe signal at said probe point; and a high speed serial transceiver configured to convert said probe signal into a high speed serial signal and transmit it to outside.
    • 本发明提供了现场可编程门阵列(FPGA),用于调试现场可编程门阵列的系统,用于调试现场可编程门阵列的方法,FPGA配置数据产品以及用于配置FPGA的方法和系统。 根据本发明的一个方面,提供了一种具有被测逻辑单元的现场可编程门阵列(FPGA),包括:探测信号选择单元,被配置为从所述逻辑中的多个探测点中选择至少一个探测点 并在所述探测点获取探测信号; 以及配置成将所述探测信号转换为高速串行信号并将其传输到外部的高速串行收发器。
    • 80. 发明授权
    • High field head coil for dual-mode operation in magnetic resonance imaging
    • 用于磁共振成像中双模操作的高场磁头线圈
    • US07253622B2
    • 2007-08-07
    • US11334241
    • 2006-01-17
    • Charles A. SaylorYu Li
    • Charles A. SaylorYu Li
    • G01V3/00
    • G01R33/3415G01R33/34046G01R33/3642G01R33/365
    • Embodiments of the subject invention can utilize a single coil structure for dual-mode operation. In a specific embodiment, a single coil structure can be used as a volume coil in the transmitting phase and as a phase array in the receiving phase. In an embodiment, a transmit coil array in accordance with the subject invention can be utilized for one or more of the following: 1) parallel RF excitation on an MRI scanner equipped with a multiple-channel transmitter; 2) serial RF excitation with the use of a switch system with a single channel transmitter; and 3) generation of a homogeneous B1 field for regular MRI with the use of a power splitter on a standard scanner. In a specific embodiment, the use of a concentric double loop coil with different tunings of inner and outer loops can be implemented. In an embodiment, the coil elements can be decoupled using the CRC mode of a concentric double loop coil. In an embodiment, a surface coil transmit array can provide better compatibility with a receive array. In a specific embodiment, an over-coupled technique can be used to improve the phase control of the transmitting pulse.
    • 本发明的实施例可以利用单线圈结构进行双模操作。 在具体实施例中,单个线圈结构可以用作发射相位中的体积线圈,并且在接收阶段中用作相位阵列。 在一个实施例中,根据本发明的发射线圈阵列可用于以下一个或多个:1)配备有多通道发射器的MRI扫描器上的并行RF激励; 2)使用具有单通道发射器的开关系统进行串行RF激励; 以及3)在标准扫描仪上使用功率分配器产生用于常规MRI的均匀B 1'场。 在具体实施例中,可以实现具有内圈和外圈的不同调谐的同心双环线圈的使用。 在一个实施例中,线圈元件可以使用同心双环线圈的CRC模式去耦合。 在一个实施例中,表面线圈发射阵列可以提供与接收阵列更好的兼容性。 在具体实施例中,可以使用过耦合技术来改善发射脉冲的相位控制。