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    • 3. 发明专利
    • RECEIVED CALL STORAGE DEVICE IN PERSONAL COMMUNICATION
    • JPH07264299A
    • 1995-10-13
    • JP7137794
    • 1994-03-16
    • FUJITSU LTD
    • IIDA ICHIROETO BUNJIKUWABARA SOICHI
    • H04M3/42H04Q3/00H04Q3/47
    • PURPOSE:To provide a function recording incoming calls corresponding to personal number or the like with respect to the incoming call storage device in personal communication. CONSTITUTION:An exchange is provided with a personal number position registration management means 100 managing a communication terminal equipment whose personal number is registered as a position, a personal number incoming call registration means 200 receiving a registration request and registering a caller personal number A corresponding to a called personal number B as incoming call information, and a personal number incoming call registration notice means 300 informing the information relating to the registered caller personal number to a position registration terminal equipment 2b of the called personal number obtained by retrieving the management means 100, and a communication terminal equipment is provided with a caller information storage means 500 storing information relating to the registered and noticed caller personal number and a caller information display means 600 displaying the information relating to the caller personal number.
    • 8. 发明专利
    • LINE EDITING SYSTEM
    • JPS60123147A
    • 1985-07-01
    • JP23030483
    • 1983-12-06
    • JAPAN RADIO CO LTD
    • KAMATA KOUZOUOOI MASAMITSU
    • H04M3/00H04Q3/47H04Q11/04
    • PURPOSE:To attain switching connection between lines at the same time by providing a line editing device added with subscriber numbers to an exchange, calling sequentially the line editing device from a network management station and transmitting editing information and line switching data. CONSTITUTION:An exchange station a0 in an area of a station A is connected to an incoming highway 21, an outgoing highway 31 and a line editing switch 11 via an interface circuit 41. Moreover, an exchange station b1 in an area of a station B and the station a0 are connected by interfaces 42, 43. The line switching command from the network management station is performed to an exchange of each station having the line editing device 52, the device 52 to which subscriber numbers are given is called sequentially to transmit the line edition information RI and the line switch data thereby attaining the line switching connection between outgoing/incoming highway groups of the exchange station.
    • 9. 发明专利
    • Translation system of telephone number
    • 电话号码翻译系统
    • JPS58225794A
    • 1983-12-27
    • JP10801182
    • 1982-06-23
    • Fujitsu Ltd
    • KITAMURA KOUICHIMORITOMO HARUOFUJII YOSHINOBU
    • H04Q3/76H04Q3/47
    • H04Q3/47
    • PURPOSE:To apply a telephone number translation system to even a small-scale stored program control type electronic exchange economically by accessing a storage part stored with only telephone number data corresponding to stored subscribers in telephone number order on two-division retrieval basis. CONSTITUTION:An address update part 4 to which condition set up by a comparison part 3 is transmitted updates a generated address on the basis of two- division retrieval basis. Namely, when condition i i1000 is transmitted, an address 1500N' is generated. The comparison part 3 uses the address 500N' or 1500N' as an index to extract a subscriber number i500 or i1500, which is compared with a called subscriber number (i). Similarly, the comparison part 3 repeats the update of the address of the address update part 4 and the comparison until a subscriber number coincident with the called subscriber number (i) is obtained from the storage part 2.
    • 目的:通过以双分辨检索为基础,以电话号码顺序访问仅存储与存储的用户对应的电话号码数据的存储部分,经济地将电话号码转换系统应用于小规模存储的程序控制型电子交换机。 构成:发送由比较部分3设定的条件的地址更新部分4基于二维检索基础更新生成的地址。 即,当发送条件i i1000时,产生地址1500N'。 比较部分3使用地址500N'或1500N'作为索引来提取与被叫用户号码(i)进行比较的用户号码i500或i1500。 类似地,比较部分3重复地址更新部分4的地址的更新和比较,直到从存储部分2获得与被叫用户号码(i)一致的用户号码。
    • 10. 发明专利
    • MUTUAL TRANSLATING CIRCUIT
    • JPS56128088A
    • 1981-10-07
    • JP3039180
    • 1980-03-12
    • HITACHI LTD
    • HISAMURA MAKOTO
    • H04Q3/76H04Q3/47
    • PURPOSE:To mutually translate by one group of translation circuits and reduce the jumpers to half, by connecting 2 groups of diode mesh circuits, having a relay group, respectively, by use of a jumper wire connected to the battery, and unifying the jumpers. CONSTITUTION:When a translation start relay for translating a terminal number on the switchboard to a telephone number is operated, its contact (id) is operated, and also when relays HO, VO are operated, only the HOO terminal is connected to the battery through a jumper wire 2, and other terminals are grounded. The same battery as above is connected to the output terminal A11 of the diode mesh circuit showing a telephone number, through a resistor and a jumper wire 3, relays A1, B1 are operated, and the translation is completed. Accordingly, since the circuit is symmetrical, even when a telephone number is tranalated into a terminal number, it can be translated by the same operation.