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1. 发明专利

JPH08116565A MOBILE COMMUNICATION NETWORK CONNECTION SYSTEM FOR PRIVATE BRANCH OF ELECTRONIC EXCHANGE 失效
公开(公告)号：JPH08116565A
公开(公告)日：1996-05-07
申请号：JP25182194
申请日：1994-10-18
申请人： FUJITSU LTD
发明人： WASEDA MASATAKA , HAYASHI MASAHIRO
IPC分类号： H04W84/10 , H04W92/06 , H04Q7/22 , H04Q7/24 , H04Q7/26 , H04Q7/30
摘要： PURPOSE: To allow one portable telephone set to be used from plural extensions by connecting the private branch of electronic exchange to the portable telephone set through a portable telephone set connector so as to connect the telephone set to a public network via a mobile communication network. CONSTITUTION: A telephone set T11 accommodated in a PBX 10 is hooked off and a special dial number to an office line trunk 14 connecting to a portable telephone set 30 is dialed to start the telephone set. When a control section 23 of a portable telephone set connector 20 detects dialing via an analog line control signal 21, a portable telephone set control section 22 is started to dial the telephone set 30 and to set up a radio link. When the end of start of the control section 22 is informed to the trunk 14, the PBX 10 detects start of the telephone set 30 and sends a dial signal such as 4441111 from the telephone set T11. Then the PBX 10 converts number of dials into a PB signal and the device 20 sends the dials via the telephone set 30. A mobile communication network 200 calls the telephone set T21 of a corresponding number accommodated in the public network 100 to set a talking state by the reply.

2. 发明专利

JP2001054151A PRIVATE BRANCH ELECTRONIC EXCHANGE, OUTGOING CALL CONNECTION METHOD, INCOMING CALL CONNECTION METHOD, MOBILE COMMUNICATION NETWORK CONNECTION SYSTEM FOR THE PRIVATE BRANCH ELECTRONIC EXCHANGE AND MOBILE PHONE CONNECTOR 失效
公开(公告)号：JP2001054151A
公开(公告)日：2001-02-23
申请号：JP2000203930
申请日：2000-07-05
申请人： FUJITSU LTD
发明人： WASEDA MASATAKA , HAYASHI MASAHIRO
IPC分类号： H04M15/12 , H04M3/00 , H04Q3/42 , H04Q3/58 , H04Q3/62 , H04W84/10 , H04W92/06 , H04Q7/38
摘要： PROBLEM TO BE SOLVED: To extend the range of a mobile phone by using an analog channel control section as a 1st control means to conduct communication control with an office line trunk of a PBX, using a mobile phone control section as the 2nd control means to conduct communication control with the mobile phone, providing a control section as the 3rd control means and coupling the output from the mobile phone with an antenna. SOLUTION: A mobile phone connector 20 uses an analog channel control section 21 as the 1st control means to conduct communication control with an office line trunk 14 of a PBX 10 and uses a mobile phone control section 22 as the 2nd control means to conduct communication control with a mobile phone 30. Furthermore, the mobile phone connector 20 uses a control section 23 as the 3rd control means to control the analog channel control section 21 as the 1st control means and the mobile phone control section 22 as the 2nd control means. Then an antenna coupler 24 couples the output from the mobile phone 30 with an antenna. The mobile phone connector 20 is provided with a power supply 25 which supplies power to each section and the mobile phone 30.

3. 发明专利

JPS62117453A Display method for transfer extension number 失效
标题翻译：转移扩展号的显示方法
公开(公告)号：JPS62117453A
公开(公告)日：1987-05-28
申请号：JP25823685
申请日：1985-11-18
申请人： Fujitsu Daiichi Tsushin Software Kk , Fujitsu Kyushu Tsushin Syst Kk , Fujitsu Ltd
发明人： KUMAGAI TAKESHI , SHINTOMAI RIYOUJI , WASEDA MASATAKA
IPC分类号： H04M3/60 , H04Q3/58
摘要： PURPOSE: To improve services by displaying the number of a callee's extension when an attendant board operator responds to a dial-in call to an extension transferred to an attendant board.
CONSTITUTION: If the dial-in call incoming the extension 2 is transferred to the attendant board 11, a number display means 100 installed in an automatic private branch exchange 1 displays the extension number of the called extension 2 on the display part 14 of the operator attendant board 11. Thus the attendant board operator can identify the extension number of the called extension 2 and the circuit number of an attendant board trunk line, and therefore he can respond to a caller after he recognizes that the dial-in call incoming to the extension 2 is transferred. Accordingly he can appropriately respond to the caller, thereby improving services.
COPYRIGHT: (C)1987,JPO&Japio
摘要翻译：目的：通过在话务员操作员响应拨入到话务员的分机的拨入呼叫中显示被叫方分机的号码来改善服务。构成：如果进入分机2的拨入呼叫转移到话务台11，则安装在自动专用交换机1中的号码显示装置100在被叫分机2的显示部分14上显示分机号码因此，话务员操作员可以识别被叫分机2的分机号码和话务台主干线路的电路号码，因此他可以在主叫方识别出拨入呼叫进入扩展2被传送。因此，他可以适当地响应来电者，从而改善服务。

4. 发明专利

JP2003348628A Electronic private branch exchange 有权
标题翻译：电子私人分行交换
公开(公告)号：JP2003348628A
公开(公告)日：2003-12-05
申请号：JP2003127632
申请日：2003-05-06
申请人： Fujitsu Ltd , 富士通株式会社
发明人： WASEDA MASATAKA , HAYASHI MASAHIRO
IPC分类号： H04Q3/58 , H04W84/10 , H04W92/06 , H04Q7/22 , H04Q7/24 , H04Q7/26 , H04Q7/30
摘要： PROBLEM TO BE SOLVED: To provide a mobile communication network connection system for an electronic private branch exchange whereby a plurality of extensions can use a line of a single mobile phone without the need for connection by a wired line when the electronic private branch exchange is connected to a public network with respect to the mobile communication network connection system for the electronic private branch exchange.
SOLUTION: A mobile phone connection apparatus is provided between the electronic private branch exchange and the mobile phone. The mobile phone connection apparatus includes: an analog line control section for applying communication control to a central office trunk accommodated in the electronic private branch exchange; a mobile phone control section for applying communication control to the mobile phone; a control section for controlling the analog line control section and the mobile phone control section; an antenna coupling section for coupling an output from the mobile phone to an antenna; and a power supply section for supplying power to its sections and the mobile phone. The electronic private branch exchange is connected to the mobile phone through the mobile phone connection apparatus and to the public network through the mobile communication network.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于电子专用小交换机的移动通信网络连接系统，由此多个分机可以使用单个移动电话线路，而不需要通过有线线路连接电子专用分支机构交换机相对于电子专用交换机的移动通信网络连接系统连接到公共网络。解决方案：在电子专用交换机和移动电话之间提供移动电话连接装置。移动电话连接装置包括：模拟线路控制部分，用于将通信控制应用于容纳在电子专用交换机中的中心局干线; 用于向移动电话应用通信控制的移动电话控制部分; 用于控制模拟线路控制部分和移动电话控制部分的控制部分; 用于将来自移动电话的输出耦合到天线的天线耦合部分; 以及用于向其部分和移动电话供电的电源部分。电子专用交换机通过移动电话连接装置连接到移动电话，并通过移动通信网络连接到公共网络。版权所有（C）2004，JPO

5. 发明专利

JPH11127486A CALL-IN CONTROL SYSTEM AND DEVICE THEREFOR 失效
公开(公告)号：JPH11127486A
公开(公告)日：1999-05-11
申请号：JP30334897
申请日：1997-10-20
申请人： FUJITSU LTD
发明人： HIRAKAWA NORIHIRO , TSUKAZOE ATSUSHI , YOSHIDA KOICHI , WASEDA MASATAKA
IPC分类号： H04M3/42 , H04W48/04 , H04Q7/38 , H04Q7/22 , H04Q7/28
摘要： PROBLEM TO BE SOLVED: To surely attain call-in control to the unspecified number of mobile terminals in a simple constitution and method. SOLUTION: When a lecture staff enters form a staff entrance in a lecture place A, a mobile terminal PS 1 owned by the staff generates a position registration request through the nearest base station CS 1, and a customer owned switchboard PBX 4 which receives this permits the incoming of the PS 1. Also, when a general guest enters from a guest entrance, a mobile terminal PS 2 owned by the guest generates a position registration request through the nearest base station CS 2, and the PBX 4 controls the call-in of the PS 2. The staff and the general guest enters form a shared entrance in a different time zone in a lecture place B. The PBX 4 controls the call-in of a mobile terminal PS 4 owned by the staff according to a time zone in which the position registration request is generated, and controls the call-in of a mobile terminal PS 5 owned by the guest.

6. 发明专利

JPH09130393A ATM EXCHANGE 失效
公开(公告)号：JPH09130393A
公开(公告)日：1997-05-16
申请号：JP28360595
申请日：1995-10-31
申请人： FUJITSU LTD
发明人： TOMITA HIROYA , WASEDA MASATAKA , KATO TAKASHI
IPC分类号： H04Q3/00 , H04L12/70 , H04L12/713 , H04L12/725 , H04L12/911 , H04L12/28
摘要： PROBLEM TO BE SOLVED: To connect a substitute terminal even when a first terminal cannot be connected to a designated second terminal of the connection destination by providing a control part which connects the first terminal to the substitute terminal in the case that the first terminal cannot be connected to the second terminal designated as the connection destination. SOLUTION: A band management table 112, a substitute terminal register table 113, and a control part 106 are provided. Data related to the band assigned to the second terminal is registered in the band management table 112. Another second terminal is registered as the substitute terminal of the second terminal in the substitute terminal register table 113. The control part 106 reads out the band assigned to the second terminal designated as the connection destination by the first terminal from the band management table 112 and decides whether the read band width is sufficient for connection or not; and if it is decided that the read band width is not sufficient, the substitute terminal read out from the substitute terminal register table 113 is connected to the first terminal.

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