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    Mobile terminal and communication history providing method using the same
    96.
    发明授权
    Mobile terminal and communication history providing method using the same 有权
    移动终端和通信历史提供方法使用该方法

    公开(公告)号：US08351904B2

    公开(公告)日：2013-01-08

    申请号：US12427235

    申请日：2009-04-21

    申请人： Kyung Jin Kim ,  Jee Young Chun ,  Sae Kyu Park ,  Yong Man Park ,  Ji Hyun Kim

    发明人： Kyung Jin Kim ,  Jee Young Chun ,  Sae Kyu Park ,  Yong Man Park ,  Ji Hyun Kim

    IPC分类号： H04M1/725

    CPC分类号： H04L51/34 ,  H04L51/38

    摘要： A mobile terminal including a communication unit configured to provide a communication function including at least one of an outgoing communication function and an incoming communication function, a controller configured to acquire surrounding data including at least one of image data or sound data corresponding to a surrounding of where the communication function is performed, and to match the acquired surrounding data with communication information indicating a first party of the outgoing function or a second party of the incoming communication function, and a display unit configured to display a communication history including the communication information matched with the surrounding data. In addition, the controller is further configured to acquire the surrounding data selectively based on a) a manual operation of the terminal or b) automatically without user intervention.

    摘要翻译： 一种移动终端，包括：通信单元，被配置为提供包括传出通信功能和传入通信功能中的至少一个的通信功能;控制器，被配置为获取周围数据，所述控制器被配置为获取包括与周围环境对应的图像数据或声音数据中的至少一个 其中执行通信功能，并且将获取的周围数据与指示出站功能的第一方的通信信息或进入通信功能的第二方匹配;以及显示单元，被配置为显示包括匹配的通信信息的通信历史 与周围的数据。 此外，控制器还被配置为基于a）终端的手动操作或b）自动地获取周围数据而无需用户干预。

    METHOD FOR MANUFACTURING POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY USING SAME
    98.
    发明申请
    METHOD FOR MANUFACTURING POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY USING SAME 审中-公开
    用于制造可充电锂电池的正极活性材料和使用其的可充电锂电池的方法

    公开(公告)号：US20120264009A1

    公开(公告)日：2012-10-18

    申请号：US13435464

    申请日：2012-03-30

    申请人： Min-Han KIM ,  Do-Hyung Park ,  Seon-Young Kwon ,  Yu-Mi Song ,  Ji-Hyun Kim ,  Kyoung-Hyun Kim

    发明人： Min-Han KIM ,  Do-Hyung Park ,  Seon-Young Kwon ,  Yu-Mi Song ,  Ji-Hyun Kim ,  Kyoung-Hyun Kim

    IPC分类号： H01M10/052 ,  B05D5/12 ,  H01M4/525 ,  H01M4/485 ,  H01M4/505

    CPC分类号： H01M4/505 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/525 ,  H01M4/625 ,  H01M10/052

    摘要： A method of preparing a positive active material for a rechargeable lithium battery including a) mixing a composite metal precursor and a lithium compound; b) firing the mixture to prepare a positive active material; c) mixing the resulting positive active material, a carbon coating material, and a solvent; and d) heat-treating the resulting mixture to provide a positive active material coated with the carbon coating material, wherein the carbon coating material is used in an amount of 1 wt % to 30 wt % based on 100 wt % of the composite metal precursor, lithium compound, and carbon coating material, the firing is performed at 400 to 900° C., and the positive active material provided in d) is represented by the following Chemical Formula 1, is provided. LiaNixCoyMnzM′kO2   [Chemical Formula 1] In Chemical Formula 1, each definition is the same as in the detailed description.

    摘要翻译： 一种制备用于可再充电锂电池的正极活性材料的方法，包括：a）混合复合金属前体和锂化合物; b）烧制混合物以制备正极活性物质; c）将得到的正极活性物质，碳涂层材料和溶剂混合; 和d）对所得混合物进行热处理以提供涂覆有碳涂层材料的正极活性材料，其中所述碳涂层材料的使用量相对于所述复合金属前体的100重量％为1重量％至30重量％ ，锂化合物和碳涂层材料，在400-900℃下进行焙烧，并且提供d）中提供的正极活性材料由以下化学式1表示。 LiaNixCoyMnzM'kO2 [化学式1]在化学式1中，每个定义与详细描述相同。