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    Polyester filamentary yarn, polyester tire cord and production thereof
    1.
    发明授权
    Polyester filamentary yarn, polyester tire cord and production thereof 失效
    聚酯长丝纱，涤纶轮胎帘线及其生产

    公开(公告)号：US5891567A

    公开(公告)日：1999-04-06

    申请号：US894706

    申请日：1997-08-29

    申请人： Sung-Joong Kim ,  Gi-Woong Kim ,  Sang-Min Lee ,  Duk-Yong Choi

    发明人： Sung-Joong Kim ,  Gi-Woong Kim ,  Sang-Min Lee ,  Duk-Yong Choi

    IPC分类号： B60C9/00 ,  D01F6/62 ,  D02G3/02 ,  D02G3/48 ,  D02J1/22 ,  D02G3/00

    CPC分类号： B60C9/0042 ,  D01F6/62 ,  Y10T428/2913 ,  Y10T428/2969

    摘要： A polyester filamentary yarn having a novel internal microstructure, a polyester tire cord produced from the yarn and a process for production thereof are provided. The polyester yarn of the present invention comprising at least 90 mol % polyethylene terephthalate and having a fineness of 3 to 5 denier per filament, wherein said yarn satisfies the following i).about.iii) characteristics, after it has been treated for 3 minutes at temperature of 240.degree.0 C., tension of 0.1 g/d, said yarn satisfies the following iv).about.vii) variations of mircrostructural physical properties: i) a density of 1.38.about.1.39 g/cm.sup.3, ii) a birefringence index in amorphous portions of 0.06.about.0.09, iii) tan .delta. peak temperature of 140 .degree. C. and below, iv) the increment of a percent crystallinity (.DELTA.X.sub.c) of 10.about.20 wt. %, v) the decrement of an amorphous orientation coefficient (.DELTA.F.sub.a) of at least 0.05, vi) the increment of a long period value (.DELTA.LP) of at least 10.ANG., and vii) the decrement to tan .delta. peak temperature (.DELTA. tan .delta..sub.peak) of at least 5 .degree. C. The filamentary yam is dipped in a rubber solution to produce a tire cord which exhibits excellent dimensional stability and fatigue resistance when it has been incorporated in a rubber matrix of a tire.

    摘要翻译： PCT No.PCT / KR96 / 00248 Sec。 371日期1997年8月29日 102（e）日期1997年8月29日PCT 1996年12月26日PCT公布。 出版物WO97 / 24478 日本1997年7月10日提供了具有新颖的内部微观结构的聚酯长丝纱线，由该纱线生产的聚酯轮胎帘线及其制造方法。 本发明的聚酯纱线包含至少90mol％的聚对苯二甲酸乙二醇酯，细度为3至5旦尼尔/丝，其中所述纱线在温度下处理3分钟后满足以下i）差异iii）特性 240°C，张力为0.1g / d，所述纱线满足以下iv）差异vii）微结构物理性能的变化：i）密度1.38差异1.39g / cm 3，ii）非晶部分的双折射指数 的0.06差异为0.09，iii）tanδ峰值温度为140℃及以下，iv）增加10％DIFFERENCE 20wt。％的结晶度（DELTA Xc） ％，v）非晶取向系数（DELTA Fa）的减少至少为0.05，vi）长周期值（DELTA LP）的增量至少为10安培，以及vii）减少至tanδ峰值温度（ DELTA棕褐色三角洲峰）。将丝状纱线浸入橡胶溶液中以产生轮胎帘线，当轮胎帘线已经被结合到轮胎的橡胶基质中时，其显示出优异的尺寸稳定性和耐疲劳性。

    Method and apparatus for managing spam message in messaging service
    3.
    发明授权
    Method and apparatus for managing spam message in messaging service 有权
    用于在消息传递服务中管理垃圾邮件的方法和装置

    公开(公告)号：US09064242B2

    公开(公告)日：2015-06-23

    申请号：US13147556

    申请日：2010-02-02

    申请人： Ji-Hye Lee ,  Dong-Young Lee ,  Sang-Min Lee ,  Seung-Jae Lee

    发明人： Ji-Hye Lee ,  Dong-Young Lee ,  Sang-Min Lee ,  Seung-Jae Lee

    IPC分类号： G06F15/16 ,  G06Q10/10

    CPC分类号： G06Q10/107

    摘要： A method and apparatus for managing a spam message in a messaging service are disclosed. When a user reports a message determined as a spam message, he may directly select a sharing level of his personal information in order to prevent a leakage of the personal information according to a sharing policy, reports the spam message by transmitting only a hash value of the spam message in order to prevent an increase in traffic. With respect to reported spam messages, a user can access a spam server to check an errononeously reported message through a sorting algorithm.

    摘要翻译： 公开了一种在消息接发服务中管理垃圾邮件的方法和装置。 当用户报告确定为垃圾邮件的消息时，他可以直接选择其个人信息的共享级别，以防止根据共享策略泄露个人信息，通过仅发送哈希值来报告垃圾邮件消息 垃圾邮件消息，以防止流量增加。 关于报告的垃圾邮件，用户可以通过排序算法访问垃圾邮件服务器来检查错误地报告的消息。

    Method and system for determining communication mode in a communication system
    5.
    发明授权
    Method and system for determining communication mode in a communication system 有权
    用于确定通信系统中的通信模式的方法和系统

    公开(公告)号：US08660550B2

    公开(公告)日：2014-02-25

    申请号：US12124563

    申请日：2008-05-21

    申请人： Young-Ho Jung ,  Yung-Soo Kim ,  Myeon-Kyun Cho ,  Sang-Min Lee

    发明人： Young-Ho Jung ,  Yung-Soo Kim ,  Myeon-Kyun Cho ,  Sang-Min Lee

    IPC分类号： H04M11/00 ,  H04W88/02 ,  H04M1/725 ,  H04W24/00

    CPC分类号： H04W88/02 ,  H04M1/72516 ,  H04W24/00 ,  H04W76/14 ,  H04W88/06

    摘要： A method and system for determining a communication mode in a communication system are provided. The system and method include determining whether a first MS and a second MS are located within a preset area where P2P communications are available, estimating a first expected performance that can be achieved when the first and second MSs operate in a cellular communication mode, estimating a second expected performance that can be achieved when the first and second MSs operate in a P2P communication mode if the first and second MSs are located within the predetermined area, and selecting one of the cellular communication mode and the P2P communication mode as a communication mode between the first and second MSs by comparing the first expected performance with the second expected performance.

    摘要翻译： 提供了一种用于确定通信系统中的通信模式的方法和系统。 该系统和方法包括确定第一MS和第二MS是否位于P2P通信可用的预设区域内，估计当第一和第二MS在蜂窝通信模式下操作时可以实现的第一预期性能，估计 如果第一和第二MS位于预定区域内，当第一和第二MS以P2P通信模式操作时可以实现的第二预期性能，并且选择蜂窝通信模式和P2P通信模式之一作为通信模式 第一和第二MS通过将第一预期性能与第二预期性能进行比较。

    Apparatus and method for peer-to-peer (P2P) communications in a broadband wireless communication system
    6.
    发明授权
    Apparatus and method for peer-to-peer (P2P) communications in a broadband wireless communication system 有权
    宽带无线通信系统中对等（P2P）通信的装置和方法

    公开(公告)号：US08594027B2

    公开(公告)日：2013-11-26

    申请号：US12163830

    申请日：2008-06-27

    申请人： Sang-Min Lee ,  Young-Ho Jung ,  Myeon-Kyun Cho

    发明人： Sang-Min Lee ,  Young-Ho Jung ,  Myeon-Kyun Cho

    IPC分类号： H04B7/14 ,  H04B7/212 ,  H04J1/10 ,  H04J3/08 ,  H04W4/00

    CPC分类号： H04W72/0446 ,  H04W16/14 ,  H04W72/10 ,  H04W74/0866

    摘要： An apparatus and method for supporting Peer-to-Peer (P2P) communications in a broadband wireless communication system are provided. A frame used by the terminal in P2P communications includes a plurality of P2P contention channels overlapping with a region for cellular communications and at least one P2P dedicated channel allocated by a base station only for the P2P communications. The method includes establishing a P2P connection with a correspondent terminal through the at least one P2P dedicated channel, and exchanging P2P communication data with the correspondent terminal through at least one of the plurality of P2P contention channels.

    摘要翻译： 提供一种用于在宽带无线通信系统中支持对等（P2P）通信的装置和方法。 在P2P通信中，终端使用的帧包括与用于蜂窝通信的区域重叠的多个P2P争用信道以及仅由P2P通信由基站分配的至少一个P2P专用信道。 该方法包括通过至少一个P2P专用信道与对端终端建立P2P连接，并通过多个P2P争用信道中的至少一个与通信终端交换P2P通信数据。