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1. 发明专利

JPH04294894A WORKING MACHINE FOR WELDING FOR CONSTRUCTION 失效
公开(公告)号：JPH04294894A
公开(公告)日：1992-10-19
申请号：JP8185491
申请日：1991-03-20
申请人： TAKENAKA KOMUTEN CO , NIPPON STEEL CORP , NISHIO RENTOOOLE KK
发明人： YAMASHITA SUSUMU , MIYAGAWA HARUO , HARA KEIICHI , TOKUDA TADAAKI , MATSUBA KENJI , YAMAMOTO MINORU , OTA HIROSHI
IPC分类号： B23K9/00 , B23K37/00 , B25H1/16
摘要： PURPOSE:To easily make the change of the welding equipment and to efficiently and safely execute with welding. CONSTITUTION:The working stand 4 is set freely elavating and lowering on the running car body 1 through the elavating/lowering mechanism 2, and the permanent magnetic 31 for fixing the working stand 4 to the body is set at the working stand 4. The mast 6 is stood on the working stand 4, the arm 9 is set at the mast 6 freely rotationable around the vertical axis center, and also the arm 9 is composed so as to be freely extendable to the horizontal direction. The motor driven hoist 11 that the hanging, quality is changable is attached to the arm 9, the welding equipment 12 which provides the torch of its position being changable with the electric motor is set, and the welding is executed efficiently by changing the welding equipment 12 to the arbitrary position with the run of the running car body 1, the elavating and lowering of the working stand 4 and the change of fixing position of the welding device 12.

2. 发明专利

JPH04277967A VOICE MAIN SYSTEM AND FACSIMILE MAIL EQUIPMENT 失效
公开(公告)号：JPH04277967A
公开(公告)日：1992-10-02
申请号：JP6542291
申请日：1991-03-05
申请人： NIPPON STEEL CORP
发明人： OTA HIROSHI
IPC分类号： H04M3/42 , H04M3/533 , H04N1/00
摘要： PURPOSE:To offer a voice mail system capable of easily judging the outgoing person and the significance of a message accumulated in a voice mail device in advance (without listening to all the messages). CONSTITUTION:This system is comprised of the voice mail device 2, a facsimile store and forward device 3, a multimedia server, an electronic exchange 1, facsimile equipment 5, and telephone sets A and B, etc. The identification information of the outgoing person (discrimination of extension from line wire, telephone number and name of outgoing person, etc.) and information representing necessity of a call back are printed on the managing information of a voice mail, and they are outputted to the facsimile equipment near by.

3. 发明专利

JPH0653894A RADIO BASE STATION FOR MOBILE COMMUNICATION 失效
公开(公告)号：JPH0653894A
公开(公告)日：1994-02-25
申请号：JP23699991
申请日：1991-08-23
申请人： NIPPON STEEL CORP
发明人： NAKANO YASUMITSU , SHIYAFU MUNECHIKA , IRIBE YOSHINARI , OTA HIROSHI
IPC分类号： H04Q7/38 , H01Q1/12 , H04B7/26 , H04Q7/26 , H04Q7/30 , H04Q7/04
摘要： PURPOSE:To solve problems such as the difficulty of land obtaining and undesivable influence to be extended upon the scenery of a city in respect to a radio base station for mobile communication such as an automobile telephone. CONSTITUTION:The radio station is provided with a strut 30 for supporting a street lamp, an antenna 20 mounted on the strut 30, a connection terminal to a cable transmission line 40 connected to a telephone exchange network, transmitting/receiving parts 12, 13 connected between the connection terminal and the antenna 20, a power supply part 15 for receiving AC power from a feeder 32 shaved with the street lamp and supplying operation power to the transmitting/receiving parts 12, 13, and a body part 10 fixed to the inside of the strut 30.

4. 发明专利

JPH03237870A PICTURE INFORMATION TRANSMITTER 失效
公开(公告)号：JPH03237870A
公开(公告)日：1991-10-23
申请号：JP3353890
申请日：1990-02-14
申请人： NIPPON STEEL CORP
发明人： OTA HIROSHI
IPC分类号： H04N1/21 , H04M1/64 , H04M11/00 , H04N1/32
摘要： PURPOSE:To send picture information in the lump by reading a telephone number to be dialed at a set time from a storage means, dialing the telephone number from a storage means automatically when the set time is coincident with a current time, reading relevant picture information among picture information stored in the storage means and sending it to the destination. CONSTITUTION:The transmitter is provided with a telephone number storage means 1 storing telephone numbers in relation to a specific operating knob or an operating procedure and a picture information storage means 3 storing the entered picture information. Moreover, the transmitter is provided with a current time detection means 4 detecting a current time, a comparison means 5 comparing a set time stored in the set time storage means 2 with the current time, and an automatic transmission means 6 which reads a telephone number to be dialed corresponding to the set time when the set time is coincident with the current time, dials the telephone number automatically, reads relevant picture information among picture informations stored in the picture information storage means 3 and sends the read picture information. Thus, the picture information is sent in the lump to prescribed transmission destinations at a preset time.

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