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16 条记录 (耗时 0.021 秒)

    Method and apparatus for local oscillation distribution
    1.
    发明授权
    Method and apparatus for local oscillation distribution 有权
    本地振荡分布的方法和装置

    公开(公告)号：US08742798B2

    公开(公告)日：2014-06-03

    申请号：US13479977

    申请日：2012-05-24

    申请人： Himanshu Arora ,  Paolo Rossi ,  Jae Yong Kim

    发明人： Himanshu Arora ,  Paolo Rossi ,  Jae Yong Kim

    IPC分类号： H02M11/00 ,  H03F3/45

    CPC分类号： H03B19/14 ,  H03B5/1215 ,  H03B5/1228 ,  H03B5/124 ,  H03B2200/0038

    摘要： A circuit includes an oscillation generation circuit, a distribution circuit, and a transceiver circuit. The oscillation generation circuit is configured to generate a first oscillation signal having a first frequency. The distribution circuit includes a voltage to current stage, a transmission portion and a current to voltage stage. The voltage to current stage is configured to receive the first oscillation signal, and convert the first oscillation signal into a current form. The transmission portion is configured to transmit the first oscillation signal in the current form. The current to voltage stage is configured to receive the first oscillation signal in the current form and generate a second oscillation signal having a sub-harmonic frequency of the first frequency, such as half of the first frequency. The transceiver circuit is configured to operate in a frequency band responsive to the second oscillation signal.

    摘要翻译： 电路包括振荡发生电路，分配电路和收发器电路。 振荡发生电路被配置为产生具有第一频率的第一振荡信号。 分配电路包括电压到电流级，传输部分和电流到电压级。 电压到电流级被配置为接收第一振荡信号，并将第一振荡信号转换成当前形式。 发送部被配置为以当前形式发送第一振荡信号。 电流到电压级被配置为以当前形式接收第一振荡信号，并产生具有第一频率的次谐波频率的第二振荡信号，例如第一频率的一半。 收发器电路被配置为响应于第二振荡信号在频带中工作。

    METHOD AND APPARATUS FOR LOCAL OSCILLATION DISTRIBUTION
    2.
    发明申请
    METHOD AND APPARATUS FOR LOCAL OSCILLATION DISTRIBUTION 有权
    用于局部振荡分布的方法和装置

    公开(公告)号：US20120306547A1

    公开(公告)日：2012-12-06

    申请号：US13479977

    申请日：2012-05-24

    申请人： Himanshu Arora ,  Paolo Rossi ,  Jae Yong Kim

    发明人： Himanshu Arora ,  Paolo Rossi ,  Jae Yong Kim

    IPC分类号： H03B19/00

    CPC分类号： H03B19/14 ,  H03B5/1215 ,  H03B5/1228 ,  H03B5/124 ,  H03B2200/0038

    摘要： A circuit includes an oscillation generation circuit, a distribution circuit, and a transceiver circuit. The oscillation generation circuit is configured to generate a first oscillation signal having a first frequency. The distribution circuit includes a voltage to current stage, a transmission portion and a current to voltage stage. The voltage to current stage is configured to receive the first oscillation signal, and convert the first oscillation signal into a current form. The transmission portion is configured to transmit the first oscillation signal in the current form. The current to voltage stage is configured to receive the first oscillation signal in the current form and generate a second oscillation signal having a sub-harmonic frequency of the first frequency, such as half of the first frequency. The transceiver circuit is configured to operate in a frequency band responsive to the second oscillation signal.

    摘要翻译： 电路包括振荡发生电路，分配电路和收发器电路。 振荡发生电路被配置为产生具有第一频率的第一振荡信号。 分配电路包括电压到电流级，传输部分和电流到电压级。 电压到电流级被配置为接收第一振荡信号，并将第一振荡信号转换成当前形式。 发送部被配置为以当前形式发送第一振荡信号。 电流到电压级被配置为以当前形式接收第一振荡信号，并产生具有第一频率的次谐波频率的第二振荡信号，例如第一频率的一半。 收发器电路被配置为响应于第二振荡信号在频带中工作。

    PREFABRICATED BOOTH STRUCTURE FOR GOLF TRAINING
    5.
    发明申请
    PREFABRICATED BOOTH STRUCTURE FOR GOLF TRAINING 审中-公开
    高尔夫训练的预制式结构

    公开(公告)号：US20090308423A1

    公开(公告)日：2009-12-17

    申请号：US12373092

    申请日：2007-03-28

    申请人： Jae Yong Kim

    发明人： Jae Yong Kim

    IPC分类号： E04H15/34

    CPC分类号： A63B69/36 ,  A63B60/54 ,  A63B69/3623 ,  A63B2209/08 ,  A63B2209/10 ,  A63B2210/00

    摘要： A fabricated booth structure for golf training is provided to further improve the assembly/disassembly efficiency. The fabricated booth structure includes a frame 2 configured by connecting metal pipes, and cushion pads 4 fixed to inner walls of the frame to form walls, and a fixing member provided on a rear surface of the cushion pad 4 to attach or detach the cushion pad to or from the frame 2. A one-touch fixing member is provided on the cushion pad, and the one-touch fixing member is easily attached or detached to or from the frame 2. The frame 2 is made of magnetic metal, and the one-touch fixing member is made of magnets 31.

    摘要翻译： 提供了一种用于高尔夫训练的加工展台结构，以进一步提高组装/拆卸效率。 制造的展位结构包括通过连接金属管构造的框架2和固定到框架的内壁以形成壁的缓冲垫4以及设置在缓冲垫4的后表面上以将缓冲垫 一个触摸固定部件设置在缓冲垫上，单触固定部件容易地从框架2或从框架2拆卸。框架2由磁性金属制成，并且 单触固定构件由磁体31制成。

    Image forming apparatus
    8.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US07887039B2

    公开(公告)日：2011-02-15

    申请号：US11746837

    申请日：2007-05-10

    申请人： Jin Soo Lee ,  Byung Sun Ahn ,  Jae Yong Kim ,  Ki Hun Kim

    发明人： Jin Soo Lee ,  Byung Sun Ahn ,  Jae Yong Kim ,  Ki Hun Kim

    IPC分类号： B65H5/26

    CPC分类号： G03G15/6567 ,  G03G15/235 ,  G03G2215/00383 ,  G03G2215/00405 ,  G03G2215/00552 ,  G03G2215/00565

    摘要： An image forming apparatus, which can efficiently align a paper supplied to a printing unit of a main body from a paper feeding unit that is removably mounted to the main body, includes a paper aligning unit, integrally provided with a paper container of the paper feeding unit, to align the paper supplied to the main body and thereby prevent paper misalignment. The paper container to automatically feed paper, the paper supply case to manually feed paper, and the paper aligning unit to align the supplied paper and to supply the paper to the main body are integrally provided within the paper feeding unit to reduce the number of components and thereby decrease manufacturing costs, increase efficiency, and increase productivity.

    摘要翻译： 一种图像形成装置，其能够从提供给主体的打印单元的纸张有效地对准从可移除地安装到主体的供纸单元的纸张，包括纸对齐单元，整体地设置有供纸的纸容器 单元，以便将提供给主体的纸对准，从而防止纸张错位。 用于自动送纸的纸容器，用于手动进给纸的供纸盒和对准供纸的纸对齐单元以及将纸张供应到主体的装置一体地设置在送纸单元内以减少部件数量 从而降低制造成本，提高效率并提高生产率。

    POROUS PLENUM SPACER FOR DUAL-COOLED FUEL ROD
    9.
    发明申请
    POROUS PLENUM SPACER FOR DUAL-COOLED FUEL ROD 审中-公开
    用于双冷却燃料油的多孔全空间

    公开(公告)号：US20100142668A1

    公开(公告)日：2010-06-10

    申请号：US12630901

    申请日：2009-12-04

    申请人： Young Ho Lee ,  Kang Hee Lee ,  Jae Yong Kim ,  Kyung Ho Yoon ,  Hyung Kyu Kim ,  Chang Hwan Shin ,  Dong Seok Oh ,  Wang Ki In ,  Tae Hyun Chun ,  Kun Woo Song

    发明人： Young Ho Lee ,  Kang Hee Lee ,  Jae Yong Kim ,  Kyung Ho Yoon ,  Hyung Kyu Kim ,  Chang Hwan Shin ,  Dong Seok Oh ,  Wang Ki In ,  Tae Hyun Chun ,  Kun Woo Song

    IPC分类号： G21C3/04

    CPC分类号： G21C3/044 ,  G21C3/17 ,  Y02E30/40

    摘要： A porous plenum spacer is inserted into the plenum of a dual-cooled fuel rod having concentric inner and outer cladding tubes. The porous plenum spacer includes a hollow cylindrical body inserted into the annular space between the inner and outer cladding tubes. The hollow cylindrical body includes a plurality of through-holes formed in an outer circumference thereof or at least one groove formed in one of outer and inner circumferences thereof in a lengthwise direction. Pores formed by the through-holes or the grooves of the hollow cylindrical body of the porous plenum spacer are allowed to secure a space containing fission gas inevitably generated by a nuclear reaction.

    摘要翻译： 将多孔气室间隔件插入具有同心的内包壳管和外包层管的双冷却燃料棒的增压室中。 多孔气室间隔件包括插入在内包壳管和外包壳管之间的环形空间中的中空圆柱体。 中空圆柱体包括形成在其外圆周上的多个通孔或沿其长度方向形成在其外周和内周中的至少一个槽中的至少一个槽。 允许由多孔气室间隔件的中空圆柱体的通孔或凹槽形成的孔确保通过核反应不可避免地产生的包含裂变气体的空间。

    Guide thimble of dual tube type structure nuclear fuel assembly
    10.
    发明申请
    Guide thimble of dual tube type structure nuclear fuel assembly 有权
    双管式结构核燃料组件导向套管

    公开(公告)号：US20090060117A1

    公开(公告)日：2009-03-05

    申请号：US12228567

    申请日：2008-08-13

    申请人： Kyung Ho Yoon ,  Jae Yong Kim ,  Dong Seok OH ,  Young Ho Lee ,  Kang Hee Lee ,  Hyung Kyu Kim

    发明人： Kyung Ho Yoon ,  Jae Yong Kim ,  Dong Seok OH ,  Young Ho Lee ,  Kang Hee Lee ,  Hyung Kyu Kim

    IPC分类号： G21C3/34

    CPC分类号： G21C3/322 ,  G21C3/326 ,  G21C7/103 ,  Y02E30/38 ,  Y02E30/39

    摘要： Disclosed herein is a guide thimble of a nuclear fuel assembly, which is capable of improving the cooling performance and the stability of a nuclear fuel, preventing a flow split in dual-cooling nuclear fuel rod and guide thimble sub channels for obtaining high combustion degree and high power, and minimizing a neutron absorption section in a reaction degree region. Since the guide thimble having the dual tube type structure is adopted, a flow split in the fuel rod and guide thimble sub channels can be reduced, and the degradation in performance of nuclear fuel due to increase of a neutron absorption section can be prevented. In order for compatibility with an existing control rod, a typical guide tube is used as an inner guide thimble, and an outer guide thimble is provided outside the inner guide thimble. Thus, the guide thimble has the dual tube type structure as a whole, and is coupled to the upper and lower end fittings so that it can prevent a flow unbalance due to the flow split in the fuel rod and guide thimble sub channels.

    摘要翻译： 本文公开了一种核燃料组件的导向套管，其能够改善核燃料的冷却性能和稳定性，防止双冷核燃料棒和引导套管子通道中的分流以获得高燃烧度， 高功率，并使反应程度区域中的中子吸收部分最小化。 由于采用具有双管式结构的导向套管，因此可以减少燃料棒和导向套管副通道中的流动分流，并且可以防止由于中子吸收部分的增加而引起的核燃料性能的劣化。 为了与现有的控制杆的兼容性，使用典型的导管作为内导向套管，并且外导向套管设置在内引导套管的外部。 因此，导向套管作为整体具有双管式结构，并且联接到上端和下端配件，使得其可以防止由于燃料棒和引导套管子通道中的流动分流而导致的流量不平衡。