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    Organic compound, and organic photoelectric device including the same
    23.
    发明申请
    Organic compound, and organic photoelectric device including the same 有权
    有机化合物和包含其的有机光电装置

    公开(公告)号：US20100276673A1

    公开(公告)日：2010-11-04

    申请号：US12659580

    申请日：2010-03-12

    申请人： Sung-Hyun Jung ,  Hyung-Sun Kim ,  Ho-Jae Lee ,  Eun-Sun Yu ,  Mi-Young Chae

    发明人： Sung-Hyun Jung ,  Hyung-Sun Kim ,  Ho-Jae Lee ,  Eun-Sun Yu ,  Mi-Young Chae

    IPC分类号： H01L51/30 ,  C07C211/56 ,  C07D403/14 ,  C07D401/14

    CPC分类号： C07D401/14 ,  C07D209/86 ,  C07D209/88

    摘要： Disclosed is an organic compound that easily dissolves in an organic solvent, and that is applicable as a host material of an emission layer of an organic photoelectric device since it emits fluorescence and phosphorescence at a red wavelength through a blue wavelength. The organic compound according to one embodiment of the present invention is represented by Chemical Formula 1. In the above Chemical Formula 1, X1 to X24, Ar1 to Ar3, and Ar′ to Ar′″, and Chemical Formulae 2 to 5, are as described in the specification. The organic compound easily dissolves in an organic solvent, and is applicable as a host material of an emission layer of an organic photoelectric device since it emits fluorescence and phosphorescence at a red wavelength through a blue wavelength.

    摘要翻译： 公开了容易溶解在有机溶剂中的有机化合物，其可用作有机光电装置的发射层的主体材料，因为其通过蓝色波长发射红色波长的荧光和磷光。 根据本发明的一个实施方案的有机化合物由化学式1表示。在上述化学式1中，X 1至X 24，Ar 1至Ar 3和Ar'至Ar'“和化学式2至5表示为 在说明书中描述。 有机化合物容易溶解在有机溶剂中，并且可用作有机光电装置的发射层的主体材料，因为它通过蓝色波长发出红色波长的荧光和磷光。

    Multi-layered, UV-cured polymer electrolyte and lithium secondary battery comprising the same
    24.
    发明授权
    Multi-layered, UV-cured polymer electrolyte and lithium secondary battery comprising the same 有权
    多层，紫外线固化的聚合物电解质和包含其的锂二次电池

    公开(公告)号：US07135254B2

    公开(公告)日：2006-11-14

    申请号：US10275383

    申请日：2001-01-31

    申请人： Kyung-Suk Yun ,  Byung-Won Cho ,  Won-Il Cho ,  Hyung-Sun Kim ,  Un-Sek Kim ,  Hee-Woo Rhee ,  Yong-Tae Kim

    发明人： Kyung-Suk Yun ,  Byung-Won Cho ,  Won-Il Cho ,  Hyung-Sun Kim ,  Un-Sek Kim ,  Hee-Woo Rhee ,  Yong-Tae Kim

    IPC分类号： H01M6/18

    CPC分类号： H01M10/0565 ,  H01M2/1653 ,  H01M2/1666 ,  H01M2/1686 ,  H01M6/164 ,  H01M6/168 ,  H01M10/052 ,  H01M2300/0085

    摘要： The present invention relates to a multi-layered, UV-cured polymer electrolyte and lithium secondary battery comprising the same, wherein the polymer electrolyte comprises: A) a separator layer formed of polymer electrolyte, PP, PE, PVdF or non-woven fabric, wherein the separator layer having two surfaces; B) at least one gelled polymer electrolyte layer located on at least one surface of the separator layer comprising: a) polymer obtained by curing ethyleneglycoldi(meth)acrylate oligomer of the formula (I) by UV irradiation: CH2═CR1COO(CH2CH2O)nCOCR2═CH2 wherein, R1 and R2 are independently hydrogen or methyl group, and n is a integer of 3–20; and b) at least one polymer selected from the group consisting of PVdF-based polymer, PAN-based polymer, PMMA-based polymer and PVC-based polymer; and C) organic electrolyte solution in which lithium salt is dissolved in a solvent.

    摘要翻译： 本发明涉及包含该聚合物电解质的多层紫外线固化的聚合物电解质和锂二次电池，其中所述聚合物电解质包括：A）由聚合物电解质，PP，PE，PVdF或无纺布形成的隔离层， 其中所述隔离层具有两个表面; B）位于分离器层的至少一个表面上的至少一个胶凝聚合物电解质层，包括：a）通过UV照射固化式（I）的乙二醇二（甲基）丙烯酸酯低聚物获得的聚合物：CH 2 CO 2（CH 2 CH 2 CH 2）n CO 2 CH 2 CO 2（CH 2 CH 2 CH 2） 其中，R 1和R 2各自独立地为氢或甲基，n为3-20的整数; 和b）至少一种选自PVdF基聚合物，PAN基聚合物，基于PMMA的聚合物和基于PVC的聚合物的聚合物; 和C）其中锂盐溶解在溶剂中的有机电解质溶液。

    APPARATUS AND METHOD FOR PROVIDING MOBILE INSTANT MESSAGING SERVICE
    30.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING MOBILE INSTANT MESSAGING SERVICE 有权
    提供移动即时消息传送服务的装置和方法

    公开(公告)号：US20090186638A1

    公开(公告)日：2009-07-23

    申请号：US12306576

    申请日：2007-06-29

    申请人： Hye-Won Yim ,  Hyung-Sun Kim ,  Thai-Shik Yang

    发明人： Hye-Won Yim ,  Hyung-Sun Kim ,  Thai-Shik Yang

    IPC分类号： H04W4/12 ,  G06F15/16

    CPC分类号： H04L67/306 ,  H04L12/189 ,  H04L51/04 ,  H04L51/066 ,  H04L65/1006

    摘要： The present invention relates to apparatus and method for providing a mobile instant messaging service. The apparatus includes a buddy status managing unit for recording and managing a status information of at least one mobile messenger subscriber; a buddy list managing unit cooperating with the buddy status managing unit for managing a buddy list of the mobile messenger subscriber based on a telephone number, and providing the buddy list to the mobile messenger subscriber; and a chatting service unit for providing a chatting service between the mobile messenger subscriber and a buddy selected by the mobile messenger subscriber in the buddy list provided to the mobile messenger subscriber by the buddy list managing unit.

    摘要翻译： 本发明涉及提供移动即时通讯服务的装置和方法。 该装置包括用于记录和管理至少一个移动信使用户的状态信息的好友状态管理单元; 伙伴列表管理单元，与好友状态管理单元协作，用于基于电话号码管理移动信使用户的好友列表;以及将好友列表提供给移动信使用户; 以及聊天服务单元，用于在由好友列表管理单元提供给移动信使用户的好友列表中，在移动信使用户和由移动信使用户选择的好友之间提供聊天服务。