Capacitive antenna and method for making same
    12.
    发明申请
    Capacitive antenna and method for making same 审中-公开
    电容天线及其制作方法

    公开(公告)号:US20060164312A1

    公开(公告)日:2006-07-27

    申请号:US10521822

    申请日:2003-07-24

    CPC classification number: H01Q1/2225 G06K19/07749 H01Q1/38 H01Q7/005

    Abstract: The invention concerns a method for making a capacitive antenna (4) by performing a gravure process on the antenna comprising a single turn (9) connected to a capacitor (10), the turn and the capacitor being printed by a gravure process with a conductive ink. The use of a dielectric ink for the gravure process also enables a dielectric thickness (16) to be obtained between two conductive electrodes (14, 17) printed by gravure process. The capacitance of the capacitor is determined on the basis of the antenna inductance, the frequency of communication and the law of resonance whereto a chip (3) connected to said antenna (4) is subjected.

    Abstract translation: 本发明涉及一种制造电容式天线(4)的方法,该方法是通过在天线上进行凹版处理,该天线包括连接到电容器(10)的单匝(9),所述匝和电容器通过凹版印刷工艺被印制,导电 墨水。 使用电介质墨水进行凹版印刷工艺也可以在通过凹版印刷印刷的两个导电电极(14,17)之间获得电介质厚度(16)。 基于天线电感,通信频率和连接到所述天线(4)的芯片(3)的共振定律来确定电容器的电容。

    METHOD FOR ENSURING CONTINUITY DURING THE MANAGEMENT OF COMMUNICATION SESSIONS OPERATED FROM A FOURTH-GENERATION MOBILE TERMINAL
    13.
    发明申请
    METHOD FOR ENSURING CONTINUITY DURING THE MANAGEMENT OF COMMUNICATION SESSIONS OPERATED FROM A FOURTH-GENERATION MOBILE TERMINAL 有权
    在第四代移动终端运行的通信会议管理期间确保连续性的方法

    公开(公告)号:US20130122879A1

    公开(公告)日:2013-05-16

    申请号:US13513192

    申请日:2010-11-09

    Abstract: A method ensuring continuity of management of communications sessions operated from a fourth-generation mobile terminal communicating on an IP network including at least one radio network with a plurality of base stations with which said terminal is capable of communicating, said radio network connected via access gateways to an interconnection network with communications session management application servers, the sessions of a mobile terminal being managed by one of said servers, the method including: in the event of a movement of the mobile terminal resulting in a change of access gateway, the new gateway transmits an alert message to a new management server; the new management server transmits an interrogation request to the other servers in order to recover the call context of the mobile terminal; and the new server transmits an invitation to the mobile terminal accompanied by connection parameters, such that said terminal can connect to the new server.

    Abstract translation: 一种确保从在包括至少一个无线电网络的IP网络上通信的第四代移动终端运行的通信会话的连续性的方法,所述多个基站具有与所述终端能够通信的多个基站,所述无线电网络经由接入网关 与具有通信会话管理应用服务器的互连网络,移动终端的会话由所述服务器之一管理,所述方法包括:在所述移动终端的移动导致接入网关的改变的情况下,所述新网关 向新的管理服务器发送警报消息; 新的管理服务器向其他服务器发送询问请求,以恢复移动终端的呼叫上下文; 并且新服务器发送带有连接参数的移动终端的邀请,使得所述终端可以连接到新服务器。

    Coupling antenna with high inductance
    15.
    发明授权
    Coupling antenna with high inductance 失效
    高电感耦合天线

    公开(公告)号:US06575374B1

    公开(公告)日:2003-06-10

    申请号:US09868776

    申请日:2001-06-21

    Abstract: A coupling antenna which includes a plurality of turns in series located on a planar support (14) formed by an insulating dielectric substrate. The antenna includes one or several sets of at least one turn (16) located on the planar support, mounted in series, at least one of the sets consisting of at least two spires (16,22) in series superposed along an axis perpendicular to the plane of the support and separated by an insulating strip (20) of dielectric ink, thereby resulting in a high inductance value. The invention also concerns the method for making such an antenna and the use of the antenna in a contactless smart card.

    Abstract translation: 一种耦合天线,其包括串联的多个匝,位于由绝缘电介质基板形成的平面支撑件(14)上。 天线包括位于平面支撑件上的至少一个匝(16)的一组或多组,其串联安装,所述组中的至少一个组合包括至少两个垂直于 该平面由电介质墨水的绝缘条带(20)分开,由此导致高电感值。 本发明还涉及制造这种天线的方法以及在非接触式智能卡中使用该天线。

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