Patents Assigned to Nippon Telegraph and Telephone East Corporation
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Patent number: 11044362Abstract: Terminal information of a mobile terminal via the Internet is transmitted, and an outgoing reservation is made. Along with this, terminal information of a mobile terminal is transmitted from a telephone network to a telephone exchange apparatus of a company. The telephone exchange apparatus checks the terminal information of a call originator mobile terminal for which an outgoing call is reserved via the Internet against call originating terminal information arrived via the telephone network, and when the call originator terminal information arrived via the telephone network can be authenticated, the reserved call destination terminal is called with the company exchange apparatus as a call originator. When a user calls a customer from his/her mobile terminal phone, a telephone number of the personal mobile terminal is not displayed on a call destination terminal. Further, no troublesome operation for callback is required, and the communication cost charged to a company is reduced.Type: GrantFiled: October 4, 2017Date of Patent: June 22, 2021Assignees: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Hideo Maki, Takashi Ando, Yasuaki Kaneda
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Publication number: 20200322481Abstract: Terminal information of a mobile terminal via the Internet is transmitted, and an outgoing reservation is made. Along with this, terminal information of a mobile terminal is transmitted from a telephone network to a telephone exchange apparatus of a company. The telephone exchange apparatus checks the terminal information of a call originator mobile terminal for which an outgoing call is reserved via the Internet against call originating terminal information arrived via the telephone network, and when the call originator terminal information arrived via the telephone network can be authenticated, the reserved call destination terminal is called with the company exchange apparatus as a call originator. When a user calls a customer from his/her mobile terminal phone, a telephone number of the personal mobile terminal is not displayed on a call destination terminal. Further, no troublesome operation for callback is required, and the communication cost charged to a company is reduced.Type: ApplicationFiled: October 4, 2017Publication date: October 8, 2020Applicants: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Hideo MAKI, Takashi ANDO, Yasuaki KANEDA
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Patent number: 10721546Abstract: An incoming call controlling device (2) includes a connection determining unit (3) configured to determine, when an incoming call to a first phone number is received, whether a mobile phone terminal (6) is connected as an extension phone to the incoming call controlling device (2); an incoming call controlling unit (4) configured to transfer the incoming call to a second phone number when it has been determined that the mobile phone terminal (6) is not connected to the incoming call controlling device (2); and a caller information transmitting unit (5) configured to transmit, to a server (7), identification information and caller information of the incoming call when a transfer by the incoming call controlling unit (4) is performed. The server (7) is configured to notify a phone terminal of the caller information by using a network different from a circuit used for the transfer.Type: GrantFiled: January 11, 2019Date of Patent: July 21, 2020Assignees: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Fumitaka Takatsuka, Kaori Utsunomiya, Shigeki Shimizu, Ryotaro Hachiya, Kyoko Kanafuka, Akira Morimoto
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Publication number: 20190394540Abstract: An incoming call controlling device (2) includes a connection determining unit (3) configured to determine, when an incoming call to a first phone number is received, whether a mobile phone terminal (6) is connected as an extension phone to the incoming call controlling device (2); an incoming call controlling unit (4) configured to transfer the incoming call to a second phone number when it has been determined that the mobile phone terminal (6) is not connected to the incoming call controlling device (2); and a caller information transmitting unit (5) configured to transmit, to a server (7), identification information and caller information of the incoming call when a transfer by the incoming call controlling unit (4) is performed. The server (7) is configured to notify a phone terminal of the caller information by using a network different from a circuit used for the transfer.Type: ApplicationFiled: January 11, 2019Publication date: December 26, 2019Applicants: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Fumitaka TAKATSUKA, Kaori UTSUNOMIYA, Shigeki SHIMIZU, Ryotaro HACHIYA, Kyoko KANAFUKA, Akira MORIMOTO
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Patent number: 10165098Abstract: In a telephone switching apparatus equipped with an automatic call recording function, when recording of a call is started, a PB signal cannot be sent by operating a button any longer. Further, a user mistakenly assumes that there is a problem because the PB signal cannot be sent. Means capable of selecting, when recording means starts recording of a call, whether a PB signal is sent or not is provided, thus making it possible to send a PB signal.Type: GrantFiled: September 6, 2016Date of Patent: December 25, 2018Assignees: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Toru Morimoto, Hiromi Sasaki, Makoto Kobayashi
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Patent number: 10135998Abstract: A key telephone system includes a terminal and a primary device. The primary device transmits a command for transition into a power-saving state to the terminal, together with a power-saving duration time datum and/or a power-saving deactivating time datum, when the time reaches a power-saving state transition time. The terminal specifies the power-saving duration time and/or the power-saving deactivating time in the timekeeper means, and halts the communication means for communicating with the primary device at the time of receiving the command for transition into the power-saving state from the primary device, and activates the communication means being halted at a time when the timekeeper means has measured the lapse of the power-saving duration time and/or the power-saving deactivating time.Type: GrantFiled: April 30, 2014Date of Patent: November 20, 2018Assignees: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Hideo Maki, Norio Murakami, Shozo Shikenya, Tetsuya Takekawa, Daisuke Iwata
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Patent number: 10092472Abstract: In nurse call systems where communication between a plurality of slave units and a plurality of extension terminals is possible, a nurse call controller serving the slave units and a private branch exchange serving the mobile terminals have been connected to each other through a nurse call adaptor; thus, there is a need for one such nurse call system that does not require a nurse call adaptor. Provided is an interface unit which is connected to a nurse call controller through a plurality of ISND basic interfaces, connected to a private branch exchange through an ISDN primary rate interface, and performs interface conversion therebetween.Type: GrantFiled: October 22, 2015Date of Patent: October 9, 2018Assignees: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Takuya Omi, Shigeru Maruyama, Kou Nogami, Rintarou Ashida, Ken Utsuki, Norio Murakami
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Publication number: 20180131795Abstract: In a telephone switching apparatus equipped with an automatic call recording function, when recording of a call is started, a PB signal cannot be sent by operating a button any longer. Further, a user mistakenly assumes that there is a problem because the PB signal cannot be sent. Means capable of selecting, when recording means starts recording of a call, whether a PB signal is sent or not is provided, thus making it possible to send a PB signal.Type: ApplicationFiled: September 6, 2016Publication date: May 10, 2018Applicants: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Toru MORIMOTO, Hiromi SASAKI, Makoto KOBAYASHI
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Patent number: 9787833Abstract: In nurse call systems that enable communication from a plurality of cordless handsets with a plurality of extension terminals carried by nurses belonging to a group, a nurse call conversion unit is provided between a nurse call control device and a private branch exchange. A call signal for a group representative call in which only an identification number for a group is given is transmitted by the nurse call conversion unit from the nurse call control device to the private branch exchange. From this call signal, the private branch exchange generates a call signal for extension terminals belonging to a group and calls the extension terminals.Type: GrantFiled: October 22, 2015Date of Patent: October 10, 2017Assignees: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Takuya Omi, Shigeru Maruyama, Kou Nogami, Rintarou Ashida, Ken Utsuki, Norio Murakami
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Publication number: 20170135889Abstract: In nurse call systems where communication between a plurality of slave units and a plurality of extension terminals is possible, a nurse call controller serving the slave units and a private branch exchange serving the mobile terminals have been connected to each other through a nurse call adaptor; thus, there is a need for one such nurse call system that does not require a nurse call adaptor. Provided is an interface unit which is connected to a nurse call controller through a plurality of ISND basic interfaces, connected to a private branch exchange through an ISDN primary rate interface, and performs interface conversion therebetween.Type: ApplicationFiled: October 22, 2005Publication date: May 18, 2017Applicants: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Takuya OMI, Shigeru MARUYAMA, Kou NOGAMI, Rintarou ASHIDA, Ken UTSUKI, Norio MURAKAMI
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Publication number: 20170048389Abstract: In nurse call systems that enable communication from a plurality of cordless handsets with a plurality of extension terminals carried by nurses belonging to a group, a nurse call conversion unit is provided between a nurse call control device and a private branch exchange. A call signal for a group representative call in which only an identification number for a group is given is transmitted by the nurse call conversion unit from the nurse call control device to the private branch exchange. From this call signal, the private branch exchange generates a call signal for extension terminals belonging to a group and calls the extension terminals.Type: ApplicationFiled: October 22, 2015Publication date: February 16, 2017Applicants: NEC Platforms, Ltd., NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATIONInventors: Takuya OMI, Shigeru MARUYAMA, Kou NOGAMI, Rintarou ASHIDA, Ken UTSUKI, Norio MURAKAMI
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Publication number: 20160080580Abstract: A key telephone system includes a terminal and a primary device. The primary device transmits a command for transition into a power-saving state to the terminal, together with a power-saving duration time datum and/or a power-saving deactivating time datum, when the time reaches a power-saving state transition time. The terminal specifies the power-saving duration time and/or the power-saving deactivating time in the timekeeper means, and halts the communication means for communicating with the primary device at the time of receiving the command for transition into the power-saving state from the primary device, and activates the communication means being halted at a time when the timekeeper means has measured the lapse of the power-saving duration time and/or the power-saving deactivating time.Type: ApplicationFiled: April 30, 2014Publication date: March 17, 2016Applicants: NEC PLATFORMS, LTD., NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATIONInventors: Hideo MAKI, Norio MURAKAMI, Shozo SHIKENYA, Tetsuya TAKEKAWA, Daisuke IWATA
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Patent number: 9004781Abstract: A method and structure for reinforcing a fusion splice part where optical fiber cores extending from sheaths of a pair of optical cables are spliced to each other, wherein a reinforcing member is provided along the fusion splice part so that both ends of the reinforcing member overlap with each of the sheaths of the optical cables; an adhesive tube covers the periphery of the fusion splice part provided with the reinforcing member so that both ends of the adhesive tube overlap with each of the sheaths of the optical cables, and is contracted; and a protective tube covers the periphery of the adhesive tube so that both ends of the protective tube overlap with each of the sheaths of the optical cables, the adhesive tube is outwardly projected in the length direction, and is contracted.Type: GrantFiled: March 10, 2010Date of Patent: April 14, 2015Assignees: Sumitomo Electric Industries, Ltd., Nippon Telegraph and Telephone East CorporationInventors: Toshihiko Homma, Kensuke Ito, Masahiro Hasegawa, Naoto Tanaka, Sayuri Kagami
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Publication number: 20140010229Abstract: Provided are a data communication system, a data communication terminal, a data communication method and a computer program for allowing activation of Web services without need of a plurality of telephone number contracts. In a data communication system where communications are performed between a first communication terminal and a second communication terminal via a network, the first communication terminal includes a control means for controlling the activation of a predetermined Web service on the basis of session information received from the second communication terminal. The session information, which is information using Session Initiation Protocol (SIP), comprises a request destination, a header and a message body. The message body describes session-related information that uses Session Description Protocol (SDP).Type: ApplicationFiled: December 27, 2011Publication date: January 9, 2014Applicants: NEC INFRONTIA CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATIONInventors: Kohei Nashimoto, Kenji Numazaki, Yasuyuki Furukawa, Shozo Shikenya
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Publication number: 20120170899Abstract: There are provided a method for reinforcing a splice part and a reinforcing structure, which enable reinforcement of a splice part of optical fiber cores with sufficient strength.Type: ApplicationFiled: March 10, 2010Publication date: July 5, 2012Applicants: NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Toshihiko Homma, Kensuke Ito, Masahiro Hasegawa, Masayoshi Kagami, Sayuri Kagami, Naoto Tanaka
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Publication number: 20100169425Abstract: A mail address acquiring section (423) acquires destination mail addresses one by one from received envelope information; a mail header processing section (424) deletes unnecessary destination mail addresses from a mail header; and an envelope generating section (425) generates envelope information for delivering mail data. In this way, it is possible to delete the unnecessary destination mail addresses from the mail header and to transmit the mail data individually to each of the destination mail addresses included in the envelope information. Accordingly, a sender of an electronic mail can transmit a broadcast mail without leaking mail addresses of others.Type: ApplicationFiled: March 29, 2007Publication date: July 1, 2010Applicants: NTT Communications Corporation, Nippon Telegraph and Telephone East CorporationInventors: Tomonori Kadokawa, Takayuki Hatori, Mitsuhide Hukushige
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Patent number: 7644905Abstract: A method and apparatus including an easily installed spiral support useful laying a cable. The spiral support is composed of a counterclockwise spiral portion and a clockwise spiral portion, both of which are connected to each other with a reverse portion therebetween. The spiral support is installed on a messenger wire in such a way that the reverse portion is fitted on the messenger wire; the spiral support is rotated counterclockwise or clockwise; and these steps are repeated.Type: GrantFiled: June 22, 2006Date of Patent: January 12, 2010Assignees: Fujikura Ltd., Nippon Telegraph and Telephone West Corporation, Nippon Telegraph and Telephone East Corporation, Kyoei High Opt Co., Ltd.Inventors: Kazuya Ogata, Hidenori Fukumoto, Atsuya Takahashi, Masahiro Shibata
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Patent number: D557676Type: GrantFiled: June 5, 2006Date of Patent: December 18, 2007Assignees: Iwatsu Electric Co., Ltd., Nippon Telegraph and Telephone East Corporation, Nippon Telegraph and Telephone West CorporationInventors: Syohei Suzuki, Yasuhiro Sota, Masanobu Abe, Keiichi Nakayama, Hironori Ohata, Tsutomu Irishima