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1. 发明授权

US08949595B2 Mutual authentication apparatus and method in downloadable conditional access system 有权
标题翻译：可下载条件访问系统中的相互认证装置和方法
公开(公告)号：US08949595B2
公开(公告)日：2015-02-03
申请号：US12643054
申请日：2009-12-21
申请人： Eun Jung Kwon , Han Seung Koo , Soon Choul Kim , Heejeong Kim , Young Ho Jeong , O Hyung Kwon , Soo In Lee
发明人： Eun Jung Kwon , Han Seung Koo , Soon Choul Kim , Heejeong Kim , Young Ho Jeong , O Hyung Kwon , Soo In Lee
IPC分类号： H04L29/06 , H04L9/32 , H04L9/08
CPC分类号： H04L9/3273 , H04L9/083 , H04L9/0877 , H04L9/321 , H04L63/0442 , H04L63/0869 , H04L63/123 , H04L63/166 , H04L2209/56 , H04L2209/603
摘要： A mutual authentication method in a Downloadable Conditional Access System (DCAS) is provided. The mutual authentication method may receive authentication-related information about authentication between an authentication unit and a security module (SM) from a Trusted Authority (TA), generate an authentication session key using the authentication-related information, transmit the authentication session key by the authentication unit to the SM through a Cable Modem Termination System (CMTS), and control a Conditional Access System (CAS) software to be downloaded to the SM from the authentication unit, when the authentication is completed by the authentication session key.
摘要翻译：提供了可下载条件访问系统（DCAS）中的相互认证方法。相互认证方法可以从可信授权（TA）接收认证单元和安全模块（SM）之间的认证的认证相关信息，使用认证相关信息生成认证会话密钥，通过认证相关信息发送认证会话密钥通过有线调制解调器终端系统（CMTS）向SM发送认证单元，并且当通过认证会话密钥完成认证时，控制从认证单元下载到SM的条件访问系统（CAS）软件。

2. 发明授权

US08826356B2 Cable modem and data receiving method thereof 有权
标题翻译：电缆调制解调器及其数据接收方法
公开(公告)号：US08826356B2
公开(公告)日：2014-09-02
申请号：US12181434
申请日：2008-07-29
申请人： Yong Seong Cho , Seung Eun Hong , TaeKyoon Kim , O Hyung Kwon , Soo In Lee
发明人： Yong Seong Cho , Seung Eun Hong , TaeKyoon Kim , O Hyung Kwon , Soo In Lee
IPC分类号： H04N7/173 , H04L12/42
CPC分类号： H04L12/2801
摘要： Disclosed are a cable modem and a data receiving method thereof. The cable modem includes a downlink channel retrieval processing unit to retrieve a downlink channel, receive an entire channel information message through the retrieved downlink channel, and receive a broadcasting supplementary data message when the entire information message is valid; a channel information processing unit to receive broadcasting supplementary data using the broadcasting supplementary data message; an uplink channel retrieval processing unit to retrieve an uplink channel using the entire channel information message; and a channel information managing unit to store and manage main data receiving channels capable of receiving the entire channel information message and the broadcasting supplementary data.
摘要翻译：公开了电缆调制解调器及其数据接收方法。电缆调制解调器包括：下行链路信道检索处理单元，用于检索下行链路信道，通过所检索的下行链路信道接收整个信道信息消息;以及当整个信息消息有效时，接收广播补充数据消息; 频道信息处理单元，使用广播补充数据消息接收广播补充数据; 上行链路信道检索处理单元，用于使用整个信道信息消息来检索上行链路信道; 以及信道信息管理单元，用于存储和管理能够接收整个信道信息消息和广播补充数据的主数据接收信道。

3. 发明授权

US08743897B2 Method and apparatus of multicast service flow processing for headend cable modem 失效
标题翻译：头端电缆调制解调器组播业务流程处理方法及装置
公开(公告)号：US08743897B2
公开(公告)日：2014-06-03
申请号：US13149075
申请日：2011-05-31
申请人： Ho-Sook Lee , O Hyung Kwon , Soo In Lee
发明人： Ho-Sook Lee , O Hyung Kwon , Soo In Lee
IPC分类号： H04H20/71 , H04L12/28 , H04J3/26
CPC分类号： H04L12/2801
摘要： The processing of a multicast service flow for a headend cable modem by classifying an inputted multicast packet by a session composing an internal header including multicast service flow information allocated to the classified session and then outputting an internal multicast packet including the internal header.
摘要翻译：通过构成包括分配给分类的会话的多播服务流信息的内部头部的会话分类输入的多播分组，然后输出包括内部头部的内部多播分组来处理头端电缆调制解调器的组播服务流。

4. 发明授权

US08533458B2 Headend system for downloadable conditional access service and method of operating the same 有权
标题翻译：用于可下载条件访问服务的头端系统及其操作方法
公开(公告)号：US08533458B2
公开(公告)日：2013-09-10
申请号：US12246663
申请日：2008-10-07
申请人： Young Ho Jeong , Soon Choul Kim , Heejeong Kim , Eun Jung Kwon , Han Seung Koo , O Hyung Kwon , Soo In Lee
发明人： Young Ho Jeong , Soon Choul Kim , Heejeong Kim , Eun Jung Kwon , Han Seung Koo , O Hyung Kwon , Soo In Lee
IPC分类号： H04L29/06
CPC分类号： H04L9/321 , G06F21/33 , H04L9/083 , H04L9/3273 , H04L2209/76 , H04N7/1675 , H04N21/2541 , H04N21/42623 , H04N21/63345 , H04N21/8193 , H04N21/835
摘要： A method of operating a headend system for a downloadable conditional access service, the method including: receiving, by an Authentication Proxy (AP) server, basic authentication information from a Downloadable Conditional Access System (DCAS) host, the basic authentication information being required to authenticate the DCAS host; transmitting, by the AP server, the basic authentication information to an external trusted authority device which authenticates the DCAS host; generating, by the AP server, a session key for encrypting/decrypting a secure micro client using a session key sharing factor; obtaining, by the AP server, download-related information of the secure micro client from a DCAS Provisioning Server (DPS); and commanding, by the AP server, an Integrated Personalization System (IPS) server to download the secure micro client to the DCAS host based on the download-related information, the secure micro client being encrypted by the session key.
摘要翻译：一种操作用于可下载条件访问服务的头端系统的方法，所述方法包括：由认证代理（AP）服务器从可下载条件访问系统（DCAS）主机接收基本认证信息，所述基本认证信息需要验证DCAS主机; 由AP服务器将基本认证信息发送给认证DCAS主机的外部可信管理设备; 由AP服务器生成用于使用会话密钥共享因子加密/解密安全微客户端的会话密钥; 由AP服务器从DCAS配给服务器（DPS）获取安全微客户端的下载相关信息; 并且由AP服务器命令集成个性化系统（IPS）服务器，以便基于下载相关信息将安全微客户端下载到DCAS主机，安全微客户端被会话密钥加密。

5. 发明申请

US20130045871A1 ENGINEERING CORRECTLY FOLDED ANTIBODIES USING INNER MEMBRANE DISPLAY OF TWIN-ARGININE TRANSLOCATION INTERMEDIATES 审中-公开
标题翻译：使用内含膜显示双重转录中间体的正确折叠抗体工程
公开(公告)号：US20130045871A1
公开(公告)日：2013-02-21
申请号：US13634359
申请日：2011-03-18
申请人： Matthew DeLisa , Hyung-Kwon Lim , Amy Karlsson
发明人： Matthew DeLisa , Hyung-Kwon Lim , Amy Karlsson
IPC分类号： C40B10/00 , C40B40/02 , C40B30/04
CPC分类号： C12N15/1037 , C07K2319/02 , C07K2319/033 , C12N15/1058 , G01N33/6854
摘要： The present invention provides systems, vectors and methods for isolation of enhanced ligand-binding proteins from combinatorial libraries displayed on the inner membrane of a host cell.
摘要翻译：本发明提供用于从显示在宿主细胞内膜上的组合文库中分离增强的配体结合蛋白的系统，载体和方法。

6. 发明授权

US08327624B2 System for purifying exhaust gas 有权
标题翻译：废气净化系统
公开(公告)号：US08327624B2
公开(公告)日：2012-12-11
申请号：US12512864
申请日：2009-07-30
申请人： Soon Hyung Kwon
发明人： Soon Hyung Kwon
IPC分类号： F01N3/00
CPC分类号： F01N3/033 , F01N3/035 , F01N3/2066 , F01N9/00 , F01N13/009 , F01N2250/02 , F01N2570/12 , F01N2570/14 , Y02A50/2325 , Y02A50/2344 , Y02T10/24 , Y02T10/47
摘要： A system for purifying an exhaust gas may include a catalyzed particulate filter trapping particulate matters contained in the exhaust gas, a diesel oxidation catalyst oxidizing carbon monoxide and hydrocarbon in the exhaust gas, a selective catalyst reduction apparatus reducing nitrogen oxide contained in the exhaust gas, a dosing module located upstream of the selective catalyst reduction apparatus and dosing a reducing agent into the exhaust gas, and a control portion controlling an operation of an engine, wherein the catalyzed particulate filter, the diesel oxidation catalyst, the selective catalyst reduction apparatus, and the dosing module are mounted on an exhaust pipe, and the selective catalyst reduction apparatus is mounted downstream of the catalyzed particulate filter and the diesel oxidation catalyst, and wherein the control portion controls flow of the exhaust gas and the engine to raise an exhaust gas temperature if a heating mode enter condition is satisfied.
摘要翻译：用于净化废气的系统可以包括捕集废气中包含的颗粒物质的催化颗粒过滤器，废气中氧化一氧化碳和烃的柴油氧化催化剂，还原废气中所含的氮氧化物的选择性催化剂还原装置，位于所述选择性催化剂还原装置的上游并将还原剂加入废气中的计量模块，以及控制发动机运转的控制部分，其中所述催化微粒过滤器，所述柴油机氧化催化剂，所述选择性催化剂还原装置和配量模块安装在排气管上，选择性催化剂还原装置安装在催化颗粒过滤器和柴油机氧化催化剂的下游，并且其中控制部分控制废气和发动机的流量以提高废气温度如果加热模式进入条件满足。

7. 发明授权

US08298787B2 Methods for enhancing a secretion efficiency of recombinant foreign protein in yeast expression system 有权
标题翻译：提高酵母表达系统中重组外源蛋白的分泌效率的方法
公开(公告)号：US08298787B2
公开(公告)日：2012-10-30
申请号：US12305768
申请日：2006-06-20
申请人： Hyung-Kwon Lim , Sung-Geun Kim
发明人： Hyung-Kwon Lim , Sung-Geun Kim
IPC分类号： C12P21/06 , C12P21/04
CPC分类号： C12N15/81
摘要： Provided is a method for improving secretion efficiency of a recombinant foreign protein in a yeast expression system. The method includes transforming a yeast host with a recombinant foreign gene construct containing a galactose-inducible promoter, a secretion signal sequence and a gene encoding the foreign protein to construct a transformed yeast strain; and culturing the transformed yeast strain under the condition that the activity of the galactose-inducible promoter is controlled. Improved secretion efficiency of the foreign protein can be achieved by decreasing overexpression-induced insoluble precipitation of the recombinant foreign protein suffered by a conventional galactose-inducible promoter-based yeast expression system, via appropriate control of a level of galactose functioning as an inducer of the galactose-inducible promoter in cells. Due to improved secretion efficiency of the recombinant foreign protein, present invention makes a contribution to improvement in productivity of recombinant foreign proteins in the yeast expression system and reduction in production costs.
摘要翻译：提供了一种用于提高酵母表达系统中重组外源蛋白的分泌效率的方法。该方法包括用包含半乳糖诱导型启动子，分泌信号序列和编码外源蛋白的基因的重组外源基因构建体来转化酵母宿主以构建转化的酵母菌株; 并在控制半乳糖诱导型启动子的活性的条件下培养转化的酵母菌株。外源蛋白的分泌效率的提高可以通过减少由常规的基于半乳糖诱导型启动子的酵母表达系统所承受的重组外源蛋白的过度表达诱导的不溶性沉淀，通过适当控制作为诱导剂的诱导剂的半乳糖的水平来实现半乳糖诱导型启动子。由于重组外源蛋白的分泌效率提高，本发明对于提高酵母表达系统中重组外源蛋白质的生产力和生产成本的降低有所贡献。

8. 发明授权

US08190887B2 Cable network system and method for controlling security in cable network encrypted dynamic multicast session 有权
标题翻译：有线网络系统和控制电缆网络加密动态组播会话安全的方法
公开(公告)号：US08190887B2
公开(公告)日：2012-05-29
申请号：US12190661
申请日：2008-08-13
申请人： Han Seung Koo , O Hyung Kwon , Yun Jeong Song , Soo In Lee
发明人： Han Seung Koo , O Hyung Kwon , Yun Jeong Song , Soo In Lee
IPC分类号： G06F11/30
CPC分类号： H04L63/065 , H04L12/2861
摘要： A security control method in a cable network dynamic multicast session, and more particularly, a method of controlling forward secrecy and backward secrecy in a Data Over Cable Service Interface Specifications (DOCSIS) 3.0 network dynamic multicast session is provided. A security control method in a cable network dynamic multicast session, includes: maintaining a multicast group that is allocated with a first Downstream Service Identifier (DSID) and a first Security Association Identifier (SAID) and that is joined by a first cable modem and a second cable modem; receiving a LeaveMulticastSession message from the second cable modem; exchanging, corresponding to the LeaveMulticastSession message, a Dynamic Bonding Change (DBC) message for changing a multicast parameter with the second cable modem; and updating a first Traffic Encryption Key (TEK) corresponding to the first DSID with a second TEK.
摘要翻译：提供了一种有线网络动态多播会话中的安全控制方法，特别是提供了一种在数据有线服务接口规范（DOCSIS）3.0网络动态多播会话中控制前向保密和向后保密的方法。有线网络动态多播会话中的安全控制方法包括：维护被分配有第一下行业务标识符（DSID）和第一安全关联标识符（SAID）的组播组，并由第一电缆调制解调器和第二个电缆调制解调器从所述第二电缆调制解调器接收LeaveMulticastSession消息; 交换对应于LeaveMulticastSession消息的动态绑定改变（DBC）消息，用于利用第二电缆调制解调器改变多播参数; 以及用第二TEK更新对应于所述第一DSID的第一业务加密密钥（TEK）。

9. 发明申请

US20120030314A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING STREAMING DATA BASED ON REAL-TIME STREAMING PROTOCOL (RTSP) SESSION 有权
标题翻译：基于实时流程协议（RTSP）会话传输和接收流数据的方法和装置
公开(公告)号：US20120030314A1
公开(公告)日：2012-02-02
申请号：US13098740
申请日：2011-05-02
申请人： Sung-kee Kim , Dae-hyung Kwon , Tae-sung Park , Gil-yoon Kim , Chun-bae Park , Ji-wan Song
发明人： Sung-kee Kim , Dae-hyung Kwon , Tae-sung Park , Gil-yoon Kim , Chun-bae Park , Ji-wan Song
IPC分类号： G06F15/16
CPC分类号： H04L65/4084 , H04L65/608
摘要： A method and apparatus for receiving streaming data is provided. The method includes establishing a plurality of real-time streaming protocol (RTSP) sessions for receiving the streaming data, and receiving the streaming data through the plurality of RTSP sessions.
摘要翻译：提供了一种用于接收流数据的方法和装置。该方法包括建立多个用于接收流数据的实时流协议（RTSP）会话，以及通过多个RTSP会话接收流数据。

10. 发明授权

US08054530B2 E-paper panel 有权
标题翻译：电子纸面板
公开(公告)号：US08054530B2
公开(公告)日：2011-11-08
申请号：US11315193
申请日：2005-12-23
申请人： Byung-Gil Ryu , Soon-Hyung Kwon , Sung-Guk Lee , Moon-Bong Song
发明人： Byung-Gil Ryu , Soon-Hyung Kwon , Sung-Guk Lee , Moon-Bong Song
IPC分类号： G02B26/00
CPC分类号： G09G3/344 , G02F1/167 , G02F2001/1672 , G02F2001/1674 , G02F2001/1676 , G09G2320/0233 , G09G2380/02
摘要： An electrode of an E-paper panel having a lattice structure, wherein an electric field concentrated on edge regions of the electrode is dispersed, and thus while driving a cell, charged particles are uniformly distributed over an entire region of the cell, thereby improving display performance. For this purpose, the E-paper panel includes a driving electrode integrally driven by a driving signal for driving a cell, a portion of the driving electrode corresponding to the cell region being partially removed according to a particular pattern.
摘要翻译：具有格子结构的电子纸面板的电极，其中集中在电极的边缘区域上的电场分散，因此在驱动电池时，带电粒子均匀分布在电池的整个区域上，从而改善显示性能。为此，电子纸面板包括由用于驱动单元的驱动信号整体驱动的驱动电极，根据特定图案部分地去除与单元区对应的驱动电极的一部分。

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