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    • 3. 发明申请
    • SYSTEM AND METHOD FOR OPTIMIZING TRANSMISSION OF ESG DATA IN DVB-H SYSTEM
    • 用于优化DVB-H系统中ESG数据传输的系统和方法
    • US20080046926A1
    • 2008-02-21
    • US11833415
    • 2007-08-03
    • Jin-Woo JEONYoung-Seop HanYoung-Jip Kim
    • Jin-Woo JEONYoung-Seop HanYoung-Jip Kim
    • H04N5/445
    • H04H60/66
    • Disclosed is a system and a method for efficiently dividing a session into several sessions to forward the classified sessions during the transmission of ESG data in a DVB-H broadcasting service. For this, when there is a large amount of the ESG data, sessions during which an actual ESG data is carried are assigned suitable roles needed to perform a broadcasting service, and are then forwarded. On this, a variation of important information of a channel is specified as a reconfiguration session, which is then able to be transmitted. A terminal receives the reconfiguration session to acquire information to be varied, and previously prepares for the variation of the service. With this, since the terminal can gain access to a required ESG data session optionally as occasion demands, the effectiveness of a data receiving scheme of the terminal is greatly improved and service interruption is minimized.
    • 公开了一种用于在DVB-H广播业务中传输ESG数据期间将会话有效地划分成几个会话以转发分类会话的系统和方法。 为此,当存在大量的ESG数据时,携带实际ESG数据的会话被分配为执行广播服务所需的适当角色,然后被转发。 在此,通道的重要信息的变化被指定为重新配置会话,然后能够被发送。 终端接收重新配置会话以获取要变化的信息,并且之前准备服务的变化。 因此,由于终端可以根据需要可选地接入所需的ESG数据会话,所以终端的数据接收方式的有效性大大提高,服务中断最小化。
    • 9. 发明申请
    • PRISMATIC BATTERY HAVING ELECTROLYTE INJECTION-HOLE CAPABLE OF EXCELLENT SEALING-DISPOSITION
    • 具有优异密封处理性能的电解液注射孔的真空电池
    • US20070264565A1
    • 2007-11-15
    • US11558951
    • 2006-11-13
    • Chang-Sin YEOSung Ryul KWONHyunjin KIMSeung Tae LEEJin-Woo JEON
    • Chang-Sin YEOSung Ryul KWONHyunjin KIMSeung Tae LEEJin-Woo JEON
    • H01M2/08
    • H01M2/0473H01M2/0404H01M2/0486H01M2/361H01M2/365
    • Disclosed herein is a prismatic battery having an electrode assembly mounted in a prismatic battery case, wherein an electrolyte injection hole formed in a base plate mounted to an open upper end of the battery case is constructed such that an inside upper end of the electrolyte injection hole is formed in a downward taper (incline) structure, and a metal ball is forcibly inserted into the electrolyte injection hole such that the metal ball is plastically deformed to seal the electrolyte injection hole. The prismatic battery according to the present invention provides high coupling force between the metal ball and the electrolyte injection hole due to the plastic deformation and forced insertion of the metal ball and high sealability of the electrolyte injection hole. Also, the formation of a groove at the upper end of the forcibly inserted metal ball and the generation of cracks at the interface between the metal ball and the inside surface of the electrolyte injection hole are effectively prevented. Consequently, the present invention has the effect of accomplishing high electrolyte sealability.
    • 本文公开了一种棱柱电池,其具有安装在棱柱形电池壳体中的电极组件,其中形成在安装到电池壳体的敞开的上端的基板中的电解质注入孔被构造成使得电解质注入孔的内部上端 形成为向下锥形(倾斜)结构,并且金属球被强制地插入到电解质注入孔中,使得金属球塑性变形以密封电解质注入孔。 根据本发明的棱柱形电池由于塑性变形和金属球的强制插入以及电解液注入孔的高密封性而在金属球和电解液注入孔之间提供了高耦合力。 此外,有效地防止了在强制插入的金属球的上端形成槽并且在金属球和电解液注入孔的内表面之间的界面处产生裂纹。 因此,本发明具有实现高电解质密封性的效果。