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    • 1. 发明专利
    • Private branch exchange and exchange system
    • 私人分支机构交换和交换系统
    • JP2005217719A
    • 2005-08-11
    • JP2004021087
    • 2004-01-29
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • YOSHIDA SEISHIN
    • H04Q3/58
    • PROBLEM TO BE SOLVED: To provide a private branch exchange and an exchange system with high convenience capable of carrying out call termination and transfer or the like without the need for complicated operations in the case that a plurality of extension telephone sets belonging to a group are installed to a service place where a one to multi relationship is present.
      SOLUTION: The private branch exchange includes: an extension communication means 11 for interconnecting a line communication means 10 connected to an external line 4 and an extension 5; a state notice means 17 for instructing lighting / turning off of a state notice means 42; a group information storage means 21 for registering a grouped group number; and a call control means 15. The group information storage means 21 can register extension numbers of a group number by classifying the extension numbers into a master extension and slave extensions, the call control means 15 controls the master number and the group number to to perform the same exchange operation, and the state notice means 17 informs all extension telephone sets 3 belonging to the group number about the speech state of the group number and the speech state of the master extension.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供一种专用分支交换机和具有高便利性的交换系统,能够执行呼叫终止和传送等,而不需要复杂的操作,在多个分机电话机属于 一个组被安装到存在一对多关系的服务场所。 专用交换机包括:用于互连连接到外线4的线路通信装置10和分机5的分机通信装置11; 用于指示照明/关闭状态通知装置42的状态通知装置17; 用于登记分组组号的组信息存储装置21; 组信息存储装置21可以通过将分机号分类为主分机和从分机来注册组号的分机号码,呼叫控制装置15控制主号码和组号码以执行 相同的交换操作,并且状态通知装置17通知属于组编号的组号的所有分机电话机3和组号的语音状态和主分机的语音状态。 版权所有(C)2005,JPO&NCIPI
    • 3. 发明专利
    • Exchange
    • 交换
    • JP2005278155A
    • 2005-10-06
    • JP2005041992
    • 2005-02-18
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • YOSHIDA SEISHIN
    • H04M3/42H04M3/56H04Q3/62
    • H04Q3/62H04M2203/5054H04Q2213/1322H04Q2213/1324H04Q2213/13288H04Q2213/13292H04Q2213/13339
    • PROBLEM TO BE SOLVED: To provide an exchange for increasing persons to participate a meeting without increasing a meeting circuit for a meeting service. SOLUTION: The exchange 2 to form a speech path by switching a connection between a line wire 11 and a plurality of extensions 10a to 10c or between a plurality of extensions and line wires is provided with a storage means 27 and a control means 26. The storage means 27 registers a plurality of telephone numbers by grouping one group and more. The control means 26 obtains other telephone number of the same group as the telephone number of an extension phone 3a from the storage means 27, forms the speech path so as to get an one-way call, and forms the speech path to change the one-way call with the phone of a selected telephone number to a bidirectional call by a notice requesting the bidirectional call with the selected phone among other telephones one-way-calling from the extension phone 3a. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为增加人员参加会议提供交流,而不增加会议服务的会议电路。 解决方案:通过切换线路线11和多个延伸部10a至10c之间或多个延伸部和线路线之间的连接来形成语音路径的交换机2设置有存储装置27和控制装置 存储装置27通过分组一个或更多个来登记多个电话号码。 控制装置26从存储装置27获得与扩展电话3a的电话号码相同的组的其他电话号码,形成语音路径以获得单向呼叫,并形成语音路径以改变一个 通过从分机电话3a单向呼叫的其他电话中通过请求与所选择的电话的双向呼叫的通知,将所选择的电话号码的电话呼叫到双向呼叫。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明专利
    • Exchange system
    • 交换系统
    • JP2005159404A
    • 2005-06-16
    • JP2003390550
    • 2003-11-20
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • YOSHIDA SEISHINNONAKA RYOTAFUKUDA HITOSHI
    • H04M3/537H04M3/42H04Q3/58
    • PROBLEM TO BE SOLVED: To provide an exchange system using an exchange or an extension terminal, which accumulates messages from originators while an incoming call receiver is absent or busy, and easily increases the capacity for storing the messages.
      SOLUTION: The exchange system 1 has a private exchange 2 wherein an extension telephone 3 is connected to a PC telephone 4 having a storage means 24 for storing messages from the extension telephone 3. The private exchange 2 has a control means 14 which informs the extension telephone 3 that the message is registered upon reception of notice that there is the message for the extension telephone 3 from the PC telephone 4, takes the message corresponding to a request from the extension telephone 3 from a storage means 24 of the PC telephone 4 when there is a request of reading the message corresponding to the notification that the message is registered from the extension telephone 3, and transmits the message to the extension telephone 3.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供使用交换机或分机终端的交换系统,其在来电呼叫接收机不存在或不忙时累积来自发起者的消息,并且容易地增加用于存储消息的容量。 解决方案:交换系统1具有专用交换机2,其中分机电话3连接到具有用于存储来自分机3的消息的存储装置24的PC电话机4.专用交换机2具有控制装置14,控制装置14 在从PC电话机4接收到有关分机电话机3的消息的通知接收到通知的情况下,向分机电话3通知该消息,从PC的存储装置24取得与来自分机电话机3的请求对应的消息 电话机4,当从分机电话3请求读取对应于消息被注册的通知的消息的请求时,将该消息发送到分机电话机3.版权所有(C)2005,JPO&NCIPI
    • 5. 发明专利
    • Exchange, and its control method
    • 交换及其控制方法
    • JP2006033684A
    • 2006-02-02
    • JP2004212731
    • 2004-07-21
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • YOSHIDA SEISHIN
    • H04Q3/58
    • PROBLEM TO BE SOLVED: To provide an exchange by which an extension telephone set is used at home and on the street in an environment being the same as that of an office, etc., and to provide its control method. SOLUTION: Connection is established between an external line and an extension line or between the extension lines so as to form a call line in the exchange 1. In the exchange 1, the extension telephone set connected to the extension line is defined as a main extension telephone set and an IP telephone set 4a connected to the external line or the extension line via an IP network 7 is defined as a sub-extension telephone set. The exchange includes a storage part 1g where an extension port number assigned to a main extension telephone number and the identification information of the sub-extension telephone set are related so as to be stored as extension management information; and a control part 1h for controlling the sub-extension telephone set as the extension telephone set which is assigned to the extension port number in response to the extension management information. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供在与家庭等相同的环境中在家庭和街道上使用分机电话机的交换机,并提供其控制方法。

      解决方案:在外部线路与延长线路之间或延长线路之间建立连接,以便在交换机1中形成呼叫线路。在交换机1中,连接到分机线路的分机电话机被定义为 将主分机电话机和经由IP网络7连接到外线或分机线的IP电话机4a被定义为子分机电话机。 交换机包括存储部分1g,其中分配给主分机电话号码的分机端口号码和子分机电话机的识别信息相关,以作为扩展管理信息存储; 以及控制部分1h,用于根据扩展管理信息控制分机电话机作为分机号码的分机电话机。 版权所有(C)2006,JPO&NCIPI