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21 条记录 (耗时 0.024 秒)

    Joint detection-decoding receiver of DS-CDMA system
    1.
    发明授权
    Joint detection-decoding receiver of DS-CDMA system 有权
    DS-CDMA系统联合检测解码接收机

    公开(公告)号：US07724809B2

    公开(公告)日：2010-05-25

    申请号：US11614318

    申请日：2006-12-21

    申请人： Jang-Yeon Lee ,  Hyung-Keun Lee ,  Jin-Woong Cho ,  Hyeon-Seok Lee ,  Yun-Jae Won

    发明人： Jang-Yeon Lee ,  Hyung-Keun Lee ,  Jin-Woong Cho ,  Hyeon-Seok Lee ,  Yun-Jae Won

    IPC分类号： H04B1/00

    CPC分类号： H04B1/71075

    摘要： A joint detection-decoding receiver using a multistage parallel interference canceller for selectively estimating a partial codeword corresponding to a state transition (branch) is disclosed. The JDD receiver of the DS-CDMA system includes a PIC that employs a state sequence to selectively carry out a symbol estimation of a partial codeword corresponding to the branch so as to reduce complexity and a calculation load as well as maintaining a high performance of the receiver according to the joint detection-decoding.

    摘要翻译： 公开了一种使用多级并行干扰消除器的联合检测解码接收器，用于选择性地估计与状态转换（分支）相对应的部分码字。 DS-CDMA系统的JDD接收机包括采用状态序列的PIC选择性地执行对应于该分支的部分码字的符号估计，以便降低复杂性和计算负载以及维持高性能 接收机根据联合检测解码。

    JOINT DETECTION-DECODING RECEIVER OF DS-CDMA SYSTEM
    2.
    发明申请
    JOINT DETECTION-DECODING RECEIVER OF DS-CDMA SYSTEM 有权
    DS-CDMA系统的联合检测解码接收机

    公开(公告)号：US20080123719A1

    公开(公告)日：2008-05-29

    申请号：US11614318

    申请日：2006-12-21

    申请人： Jang-Yeon LEE ,  Hyung-Keun Lee ,  Jin-Woong Cho ,  Hyeon-Seok Lee ,  Yun-Jae Won

    发明人： Jang-Yeon LEE ,  Hyung-Keun Lee ,  Jin-Woong Cho ,  Hyeon-Seok Lee ,  Yun-Jae Won

    IPC分类号： H04B1/00

    CPC分类号： H04B1/71075

    摘要： A joint detection-decoding receiver using a multistage parallel interference canceller for selectively estimating a partial codeword corresponding to a state transition (branch) is disclosed. The JDD receiver of the DS-CDMA system includes a PIC that employs a state sequence to selectively carry out a symbol estimation of a partial codeword corresponding to the branch so as to reduce complexity and a calculation load as well as maintaining a high performance of the receiver according to the joint detection-decoding.

    摘要翻译： 公开了一种使用多级并行干扰消除器的联合检测解码接收器，用于选择性地估计与状态转换（分支）相对应的部分码字。 DS-CDMA系统的JDD接收机包括使用状态序列的PIC选择性地执行与分支对应的部分码字的符号估计，以便降低复杂性和计算负载以及维持高性能 接收机根据联合检测解码。

    Process for removing sulfur dioxide and nitrogen oxides from flue gas using chlorine dioxide
    3.
    发明授权
    Process for removing sulfur dioxide and nitrogen oxides from flue gas using chlorine dioxide 有权
    使用二氧化氯从烟道气中除去二氧化硫和氮氧化物的方法

    公开(公告)号：US07455820B2

    公开(公告)日：2008-11-25

    申请号：US11323298

    申请日：2005-12-30

    申请人： Hyung-Keun Lee ,  Won-Kil Choi ,  Hang-Dae Jo ,  Dong-Seop Jin ,  Bal Raj Deshwal

    发明人： Hyung-Keun Lee ,  Won-Kil Choi ,  Hang-Dae Jo ,  Dong-Seop Jin ,  Bal Raj Deshwal

    IPC分类号： B01D53/60

    CPC分类号： B01D53/60 ,  B01D2251/108 ,  B01D2251/30 ,  B01D2251/40 ,  Y02A50/2344 ,  Y02A50/2349

    摘要： Disclosed herein is a process for removing sulfur dioxide (SO2) and nitrogen oxides (NOx) from flue gas using chlorine dioxide (ClO2). In the process, chlorine dioxide is allowed to react with flue gas in an alkaline solution so as to be able to simultaneously remove sulfur dioxide and nitrogen oxides from the flue gas. In the simultaneous removal of sulfur dioxide and nitrogen oxides from flue gas using the process, chlorine dioxide is produced by side reactions, and the produced chlorine dioxide can be used to remove sulfur dioxide and nitrogen oxides from flue gas.

    摘要翻译： 本文公开了使用二氧化氯（ClO 2 H 2）从烟道气中除去二氧化硫（SO 2 H 2）和氮氧化物（NO x SO 2）的方法， ）。 在此过程中，使二氧化氯与碱性溶液中的废气反应，以便同时从废气中除去二氧化硫和氮氧化物。 在使用该方法同时从烟道气中除去二氧化硫和氮氧化物时，通过副反应产生二氧化氯，并且所产生的二氧化氯可用于从烟道气中除去二氧化硫和氮氧化物。

    Lithium secondary battery comprising overdischarge-preventing agent
    4.
    发明授权
    Lithium secondary battery comprising overdischarge-preventing agent 有权
    锂二次电池，其包含过放电防止剂

    公开(公告)号：US07282300B2

    公开(公告)日：2007-10-16

    申请号：US10478802

    申请日：2002-12-02

    申请人： Eun-Young Goh ,  Seung-Tae Hong ,  Hyoung-Jin Kim ,  Hyung-Keun Lee

    发明人： Eun-Young Goh ,  Seung-Tae Hong ,  Hyoung-Jin Kim ,  Hyung-Keun Lee

    IPC分类号： H01M4/58 ,  H01M4/50 ,  H01M4/88

    CPC分类号： H01M4/525 ,  H01M4/131 ,  H01M4/364 ,  H01M4/505 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/4235 ,  H01M2004/028 ,  H01M2300/0037 ,  Y02E60/122

    摘要： The present invention relates to a lithium secondary battery comprising an overdischarge-preventing agent. Particularly, the present invention provides a lithium secondary battery comprising an overdischarge-preventing agent having superior effects for an overdischarge test and showing 90% or more capacity recovery after the test, by introducing lithium nickel oxide into a cathode for a lithium secondary battery comprising a lithium transition metal oxide capable of occluding and releasing lithium ions as an overdischarge-preventing agent to supply lithium ions such that irreversible capacity of an anode can be compensated or better, thereby lowering voltage of a cathode first to prevent voltage increase of an anode during the overdischarge test.

    摘要翻译： 本发明涉及包含防止过放电剂的锂二次电池。 特别地，本发明提供一种锂二次电池，其具有对过放电试验具有优异效果的过放电防止剂，并且在试验后显示出90％以上的容量恢复率，将锂二氧化镍引入锂二次电池用阴极， 能够吸收和释放锂离子的锂过渡金属氧化物作为过放电防止剂以提供锂离子，从而可以补偿或更好地补偿阳极的不可逆容量，从而首先降低阴极的电压以防止阳极的电压升高 过放电试验。

    Exhaust gas treating system using polymer membrane for carbon dioxide capture process
    7.
    发明授权
    Exhaust gas treating system using polymer membrane for carbon dioxide capture process 有权
    废气处理系统采用聚合物膜进行二氧化碳捕获

    公开(公告)号：US08551226B2

    公开(公告)日：2013-10-08

    申请号：US13452055

    申请日：2012-04-20

    申请人： Hyung-Keun Lee ,  Won-Kil Choi ,  Hang-Dae Jo

    发明人： Hyung-Keun Lee ,  Won-Kil Choi ,  Hang-Dae Jo

    IPC分类号： B01D53/22

    CPC分类号： B01D53/226 ,  B01D53/1481 ,  B01D53/229 ,  B01D53/50 ,  B01D53/8625 ,  B01D63/043 ,  B01D2256/22 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2313/243 ,  Y02C10/04 ,  Y02C10/10

    摘要： Disclosed is an exhaust gas treating system having an exhaust gas treating apparatus for carbon dioxide capture process which additionally removes harmful substances remaining in the gas discharged from the existing flue-gas desulfurization process by using separation membrane so as to efficiently carry out the carbon dioxide capture process. The exhaust gas treating system using polymer membrane, comprises a carbon dioxide capture equipment for capturing carbon dioxide from the exhaust gas of a boiler, a flue-gas denitrification equipment placed between the boiler and the carbon dioxide capture equipment, a dust-collecting equipment and a flue-gas desulfurization equipment.

    摘要翻译： 公开了一种废气处理系统，其具有用于二氧化碳捕集过程的废气处理装置，其通过使用分离膜附加地除去从现有烟道气脱硫过程排出的气体中残留的有害物质，以便有效地进行二氧化碳捕获 处理。 使用聚合物膜的废气处理系统包括从锅炉的废气中捕获二氧化碳的二氧化碳捕获设备，放置在锅炉和二氧化碳捕获设备之间的烟道脱氮设备，集尘设备和 烟气脱硫设备。

    Exhaust Gas Treating System Using Polymer Membrane For Carbon Dioxide Capture Process
    8.
    发明申请
    Exhaust Gas Treating System Using Polymer Membrane For Carbon Dioxide Capture Process 有权
    废气处理系统使用聚合物膜二氧化碳捕获过程

    公开(公告)号：US20130098246A1

    公开(公告)日：2013-04-25

    申请号：US13452055

    申请日：2012-04-20

    申请人： Hyung-Keun Lee ,  Won-Kil Choi ,  Hang-Dae Jo

    发明人： Hyung-Keun Lee ,  Won-Kil Choi ,  Hang-Dae Jo

    IPC分类号： B01D53/22

    CPC分类号： B01D53/226 ,  B01D53/1481 ,  B01D53/229 ,  B01D53/50 ,  B01D53/8625 ,  B01D63/043 ,  B01D2256/22 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2313/243 ,  Y02C10/04 ,  Y02C10/10

    摘要： Disclosed is an exhaust gas treating system having an exhaust gas treating apparatus for carbon dioxide capture process which additionally removes harmful substances remaining in the gas discharged from the existing flue-gas desulfurization process by using separation membrane so as to efficiently carry out the carbon dioxide capture process. The exhaust gas treating system using polymer membrane, comprises a carbon dioxide capture equipment for capturing carbon dioxide from the exhaust gas of a boiler, a flue-gas denitrification equipment placed between the boiler and the carbon dioxide capture equipment, a dust-collecting equipment and a flue-gas desulfurization equipment.

    摘要翻译： 公开了一种废气处理系统，其具有用于二氧化碳捕集过程的废气处理装置，其通过使用分离膜附加地除去从现有烟道气脱硫过程排出的气体中残留的有害物质，以便有效地进行二氧化碳捕获 处理。 使用聚合物膜的废气处理系统包括从锅炉的废气中捕获二氧化碳的二氧化碳捕获设备，放置在锅炉和二氧化碳捕获设备之间的烟道脱氮设备，集尘设备和 烟气脱硫设备。