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262 条记录 (耗时 0.028 秒)

    Method and apparatus for blind detecting a transmission mode for interference cancellation
    1.
    发明授权
    Method and apparatus for blind detecting a transmission mode for interference cancellation 有权

    公开(公告)号：US10027392B2

    公开(公告)日：2018-07-17

    申请号：US15005657

    申请日：2016-01-25

    申请人： Heun-Chul Lee ,  Sung-Soo Kim ,  Jong-Han Lim ,  Sung-Yoon Cho

    发明人： Heun-Chul Lee ,  Sung-Soo Kim ,  Jong-Han Lim ,  Sung-Yoon Cho

    IPC分类号： H04B7/0456 ,  H04J11/00

    摘要： Methods and apparatuses are provided for determining an interference transmission mode (TM) at a communication device in a cellular communication system using a resource element (RE) defined by frequency and time. A first signal is received in one RE. The first signal comprises a serving signal and an interference signal. A first vector of the received first signal is projected onto each of N projection vectors. A traffic-to-pilot ratio (TPR) decision metric of the interference signal is determined by using N pairs of an actual squared value and an expected squared value which are corresponding to the projected first vector. A TM of the interference signal is detected by determining a TF of the interference signal which minimizes the TPR decision metric from among predetermined transmit format (TF) candidates.

    Apparatus and system for manufacturing a carbon nanotube
    5.
    发明授权
    Apparatus and system for manufacturing a carbon nanotube 有权
    用于制造碳纳米管的装置和系统

    公开(公告)号：US08834632B2

    公开(公告)日：2014-09-16

    申请号：US11987477

    申请日：2007-11-30

    申请人： Ho-Soo Hwang ,  Sung-Soo Kim ,  Jung-Keun Cho

    发明人： Ho-Soo Hwang ,  Sung-Soo Kim ,  Jung-Keun Cho

    IPC分类号： C01B31/02 ,  B01J19/00 ,  B82Y40/00 ,  B82Y30/00

    CPC分类号： C01B31/0233 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  Y10S977/843

    摘要： In a method of manufacturing a carbon nanotube, a boat configured to receive substrates is positioned outside of a synthesis space where the carbon nanotube is synthesized. The substrates are loaded into the boat. The boat is then transferred to the synthesis space. A process for forming the carbon nanotube is performed on the substrates in the synthesis space to form the carbon nanotube. Thus, the carbon nanotube may be effectively manufactured.

    摘要翻译： 在制造碳纳米管的方法中，构造成接收基板的舟皿位于合成碳纳米管的合成空间的外侧。 基板装载到船上。 然后将船转移到合成空间。 在合成空间的基板上进行形成碳纳米管的工序，形成碳纳米管。 因此，可以有效地制造碳纳米管。

    Electrode assembly, rechargeable battery including the same, and method of manufacturing an electrode thereof
    7.
    发明授权
    Electrode assembly, rechargeable battery including the same, and method of manufacturing an electrode thereof 有权
    电极组件，包括其的可再充电电池及其电极的制造方法

    公开(公告)号：US08703342B2

    公开(公告)日：2014-04-22

    申请号：US13064713

    申请日：2011-04-11

    申请人： Sae-Weon Roh ,  Sung-Soo Kim ,  Man-Seok Han ,  Tae-Keun Kim ,  Jun-Sik Kim

    发明人： Sae-Weon Roh ,  Sung-Soo Kim ,  Man-Seok Han ,  Tae-Keun Kim ,  Jun-Sik Kim

    IPC分类号： H01M4/74

    CPC分类号： H01M4/742 ,  H01M2/18 ,  H01M4/0435 ,  H01M10/0413 ,  Y10T29/49112 ,  Y10T29/49115

    摘要： An electrode assembly, a rechargeable battery including the same, and a method of manufacturing an electrode thereof, the electrode assembly including a first electrode, the first electrode including a mesh-type first electrode current collector having a plurality of pores, and a first electrode active material layer adhered to the first electrode current collector, wherein an edge active material layer protrudes from a side of the first current collector; a second electrode including a second electrode current collector, and a second electrode active material layer adhered to the second electrode current collector; and a separator interposed between the first and second electrodes.

    摘要翻译： 电极组件，包括该电极组件的可再充电电池及其电极的制造方法，所述电极组件包括第一电极，所述第一电极包括具有多个孔的网状第一电极集电体和第一电极 活性物质层粘附到第一电极集电体，其中边缘活性物质层从第一集电体的一侧突出; 包括第二电极集电器的第二电极和粘附到第二电极集电器的第二电极活性材料层; 以及插入在第一和第二电极之间的隔膜。

    Receiver and reception method for estimating channel in an orthogonal frequency division multiple access system
    8.
    发明授权
    Receiver and reception method for estimating channel in an orthogonal frequency division multiple access system 有权
    用于在正交频分多址系统中估计信道的接收和接收方法

    公开(公告)号：US08649253B2

    公开(公告)日：2014-02-11

    申请号：US12184090

    申请日：2008-07-31

    申请人： Sung-Soo Kim

    发明人： Sung-Soo Kim

    IPC分类号： H04J11/00

    CPC分类号： H04L25/0208 ,  H04L5/0007 ,  H04L25/0204 ,  H04L25/0212 ,  H04L27/2607 ,  H04L27/2665

    摘要： A receiver and reception method for estimating a channel in an Orthogonal Frequency Division Multiple Access (OFDMA) system is provided. The receiver includes a delay estimator for estimating, from a signal received from a transmitter through multipaths, at least one of an average time delay of the multipaths and a time delay of one of the multipaths having a maximum power among the multipaths, a rotator for circular-rotating the received signal using the estimated delay, and a channel estimator for estimating a channel impulse response of the circular-rotated signal.

    摘要翻译： 提供了一种用于估计正交频分多址（OFDMA）系统中的信道的接收和接收方法。 接收机包括延迟估计器，用于根据从发射机通过多路径接收的信号估计多路径的平均时间延迟中的至少一个以及多路径中具有最大功率的多路径之一的时间延迟，用于 使用估计延迟对接收信号进行循环旋转，以及用于估计循环旋转信号的信道脉冲响应的信道估计器。

    Rechargeable battery and battery module
    9.
    发明授权
    Rechargeable battery and battery module 有权
    充电电池和电池模块

    公开(公告)号：US08623537B2

    公开(公告)日：2014-01-07

    申请号：US12645312

    申请日：2009-12-22

    申请人： Jun-Sik Kim ,  Sung-Soo Kim ,  Nam-soon Choi ,  Jeong-Soon Shin ,  Tae-Keun Kim ,  Sae-Weon Roh

    发明人： Jun-Sik Kim ,  Sung-Soo Kim ,  Nam-soon Choi ,  Jeong-Soon Shin ,  Tae-Keun Kim ,  Sae-Weon Roh

    IPC分类号： H01M10/50 ,  H01M2/02 ,  H01M2/30 ,  H01M10/04

    CPC分类号： H01M2/021 ,  H01M2/1072 ,  H01M10/0585 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6556

    摘要： A rechargeable battery that can improve heat dissipating characteristics is provided. The rechargeable battery includes: an electrode group including a positive electrode; an electrode group that has at least one terminal; a case that defines a recess that receives the electrode group wherein the case includes an opening that provides access to the recess; a film cover that extends over the opening so as to secure the electrode group within the recess of the case; and a heat dissipating member positioned on the case so as extend outward from the case to dissipate heat from the recess containing the electrode group. Multiple batteries can be assembled into modules where the batteries are stacked so that the film covers are protected from external impact.

    摘要翻译： 提供了可以改善散热特性的可充电电池。 可充电电池包括：包括正极的电极组; 具有至少一个末端的电极组; 限定接收所述电极组的凹部的壳体，其中所述壳体包括提供对所述凹部的通路的开口; 一个在所述开口上延伸以便将所述电极组固定在所述壳体的所述凹部内的薄膜盖; 以及散热构件，其定位在所述壳体上，以便从所述壳体向外延伸以从包含所述电极组的所述凹部散热。 多个电池可以组装成电池堆叠的模块，从而保护膜盖免受外部冲击。

    Method of driving liquid crystal display device
    10.
    发明授权
    Method of driving liquid crystal display device 有权

    公开(公告)号：US08363003B2

    公开(公告)日：2013-01-29

    申请号：US12289212

    申请日：2008-10-22

    申请人： Kyung-Joon Kwon ,  Hee-Won Ahn ,  Sung-Soo Kim

    发明人： Kyung-Joon Kwon ,  Hee-Won Ahn ,  Sung-Soo Kim

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3406 ,  G09G3/3611 ,  G09G2320/0646 ,  G09G2330/021 ,  G09G2360/16

    摘要： A method of driving a liquid crystal display device includes inputting source image data, each of which has one of m gray level values, wherein m is a natural number, defining T error data from the source image data, wherein the error data have top k gray level values, and T and k are a natural number, generating conversion image data having larger gray level values than the source image data using one having a largest gray level value from the source image data excluding the error data, inputting the conversion image data to a liquid crystal panel, controlling a brightness of a backlight unit in accordance with the conversion image data, forming a bitmap corresponding to the conversion image data, wherein the bitmap shows positional distribution of pixels with the error data, counting error areas by scanning the bitmap, wherein each of the error areas includes the predetermined number of the pixels having the error data, and controlling the T according to the number of the error.