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    • 4. 发明专利
    • Electrostatic chuck
    • 静电卡
    • JP2005045208A
    • 2005-02-17
    • JP2004096934
    • 2004-03-29
    • Samsung Electronics Co Ltd三星電子株式会社
    • CHO JAE-YONGAHN BYUNG-SUNKIM JIN-MANKIM KYUNG-SUN
    • H01L21/68H01L21/683H02N13/00
    • H01L21/6833Y10S156/915
    • PROBLEM TO BE SOLVED: To provide an electrostatic chuck capable of reducing a manufacture cost by enhancing a yield with uniform treatment to reduce defectives by the increase of the yield. SOLUTION: The electrostatic chuck includes a chuck body for supporting an object 1 to be treated, a guide ring 10 surrounding the circumference of the object 1 by the support of the chuck body, the layers 20a, 20b of a dielectric material intervened between the guide ring 10 and the chuck body, a mediation gas supply system 50 for supplying a mediation gas to the guide ring 10, and a power supply 75 for supplying a power source to chuck body. Consequently, the temperature difference between the object 1 and the guide ring 10 is reduced, and the uniform treatment can be done up to the edge of the object 1 in a semiconductor treatment process. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种能够通过均匀处理提高产量而降低制造成本的静电卡盘,通过提高产量来减少缺陷。 解决方案:静电卡盘包括用于支撑待处理物体1的卡盘体,通过卡盘主体的支撑件围绕物体1的周围的引导环10,介电材料的层20a,20b介入 在导向环10和卡盘体之间,用于向引导环10供给中介气体的中介气体供给系统50以及用于向卡盘体供给动力源的电源75。 因此,物体1和引导环10之间的温度差减小,并且在半导体处理工艺中可以对象物1的边缘进行均匀处理。 版权所有(C)2005,JPO&NCIPI
    • 5. 发明专利
    • Data push service system and method through heterogeneous network
    • 数据推送服务系统和通过异构网络的方法
    • JP2005094778A
    • 2005-04-07
    • JP2004274052
    • 2004-09-21
    • Samsung Electronics Co Ltd三星電子株式会社
    • LEE SANG-DOKIM JIN-MANKIM TAE-WONJEON YOUNG-KILEE JIN-SOOKIM SOO-HOIKO JIN-SEOKCHANG HONG-SUNGMOON SANG-JUNJUNG JE-HYUN
    • H04L29/08H04W4/12H04W88/06H04Q7/38
    • H04L67/26H04L69/329H04W4/12H04W88/06
    • PROBLEM TO BE SOLVED: To provide a heterogeneous mobile communication system. SOLUTION: The heterogeneous mobile communication system, overlapped with at least one packet network to at least one network, capable of connecting to the network or the packet network, and for transmitting push data to a hybrid access terminal (HAT) to be registered to a newly connected network in response to conversion in connecting the network, comprises a packet service & mobility gateway (PSMG) for acquiring a connection state and connection information from the network and the packet network and for requesting the conversion in the connection network of the mobile terminal, and a push proxy gateway (PPG) for transmitting a message which requests the mobile terminal to connect to the network selected in response to the push data after acquiring the connection information of the mobile terminal for transmitting the push data from the packet service & mobility gateway. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供异构移动通信系统。 解决方案:异构移动通信系统与至少一个分组网络重叠至少一个网络,能够连接到网络或分组网络,并将推送数据传输到混合接入终端(HAT),以使其成为 响应于连接网络的转换而登记到新连接的网络,包括用于从网络和分组网络获取连接状态和连接信息的分组服务和移动性网关(PSMG),并且用于请求在连接网络中的转换 移动终端和推送代理网关(PPG),用于在获取用于从分组发送推送数据的移动终端的连接信息之后,发送请求移动终端连接到响应于推送数据而选择的网络的消息 服务和移动网关。 版权所有(C)2005,JPO&NCIPI
    • 8. 发明专利
    • Access network selection device and method for heterogeneous system
    • 用于异构系统的访问网络选择装置和方法
    • JP2005110262A
    • 2005-04-21
    • JP2004280365
    • 2004-09-27
    • Samsung Electronics Co Ltd三星電子株式会社
    • JUNG JE-HYUNLEE SANG-DOPARK JOON-HOKIM JIN-MANKIM TAE-WONJEON YOUNG-KI
    • H04L12/28H04L12/66H04W48/18H04W88/06
    • H04W48/18H04W88/06
    • PROBLEM TO BE SOLVED: To provide a device and a method for effectively providing a service to a subscriber after searching a most suitable network for a mobile terminal to communicate through varieties of access networks. SOLUTION: The method for connecting the mobile terminal to one of the access networks in a heterogeneous system combined with mutually different access networks comprises a first step of providing a communication service through the access networks if connection to an access network is successful when the connection to any one of access networks from among more than one access networks in accordance with predetermined precedence, and a second step of trying to connect to the access network in next order in accordance with the precedence if the connection to the access network is failed. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种用于在搜索用于移动终端的最适合的网络以便通过各种接入网络进行通信之后向用户有效提供服务的设备和方法。 解决方案:用于将移动终端连接到与相互不同的接入网络组合的异构系统中的接入网络之一的方法包括:如果连接到接入网络是成功的,则通过接入网络提供通信服务的第一步骤 根据预定优先级从多于一个接入网络中的任何一个接入网络的连接,以及如果与接入网络的连接失败,则根据优先级尝试以下一次顺序连接到接入网络的第二步骤 。 版权所有(C)2005,JPO&NCIPI