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    • 4. 发明申请
    • RADIO COMMUNICATION SCHEME FOR PROVIDING MULTIMEDIA BROADCAST AND MULTICAST SERVICES (MBMS)
    • 用于提供多媒体广播和多播服务的无线电通信方案(MBMS)
    • US20080070611A1
    • 2008-03-20
    • US11945185
    • 2007-11-26
    • Seung YIYoung LEESo LEE
    • Seung YIYoung LEESo LEE
    • H04Q7/20
    • H04W4/06H04L12/189H04W76/40
    • A radio communication scheme applicable to UMTS providing packet data services, such as multimedia broadcast and multicast services (MBMS), to one or more users by modifying (augmenting) certain existing radio communication protocols while employing a new transport channel (a point-to-multipoint DSCH), and/or by establishing new physical downlink shared channels (C-PDSCH and D-PDSCH). An RLC layer is provided in a single CRNC so that the same MBMS can be transmitted to a plurality of terminals via a point-to-multipoint DSCH, without having to repetitively provide many RLC layers in many SRNCs. Alternatively, a C-PDSCH (physical downlink shared channel for control) and a D-PDSCH (physical downlink shared channel for data) are established to allow periodic transmission of MBMS, permitting users to simultaneously access one or more MBMS.
    • 一种无线电通信方案,适用于向一个或多个用户提供诸如多媒体广播和多播服务(MBMS)的分组数据业务的UMTS,其通过在采用新的传输信道(点到点)的情况下修改(增强)某些现有的无线电通信协议, 多点DSCH)和/或通过建立新的物理下行链路共享信道(C-PDSCH和D-PDSCH)。 在单个CRNC中提供RLC层,使得可以经由点对多点DSCH将相同的MBMS发送到多个终端,而不必在许多SRNC中重复提供许多RLC层。 或者,建立C-PDSCH(用于控制的物理下行链路共享信道)和D-PDSCH(用于数据的物理下行链路共享信道),以允许MBMS的周期性传输,允许用户同时访问一个或多个MBMS。
    • 9. 发明申请
    • COOKING APPARATUS
    • 烹饪设备
    • US20080105140A1
    • 2008-05-08
    • US11925486
    • 2007-10-26
    • Young LEEWan KimHyun Kim
    • Young LEEWan KimHyun Kim
    • A47J36/00A47J37/01
    • F24C15/006F24C15/04H05B6/642
    • A cooking apparatus including a cooking chamber having an opening, a door configured to open and close the opening of the cooking chamber, the door including a channel and an inlet to allow communication between the cooking chamber and the channel, and an opening/closing unit to open and close the inlet in the door. A door including a first surface, a second surface spaced from the first surface to define a channel between the first surface and the second surface, an inlet formed in the second surface, the inlet being in flow communication with the channel, an outlet formed in one of the first surface and the second surface, the outlet being in flow communication with the channel, and an opening/closing unit to open and close the inlet in the second surface is also provided.
    • 一种烹饪设备,包括具有开口的烹饪室,构造成打开和关闭烹饪室的开口的门,所述门包括通道和入口以允许烹饪室和通道之间的连通,以及打开/关闭单元 打开和关闭门中的入口。 一种门,其包括第一表面,与第一表面间隔开的第二表面,以在第一表面和第二表面之间限定通道,在第二表面中形成的入口,入口与通道流动连通, 第一表面和第二表面中的一个,出口与通道流动连通,并且还提供了用于打开和关闭第二表面中的入口的打开/关闭单元。