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11. 发明专利

JPH05190252A ARC GENERATION DETECTING TOOL 失效
公开(公告)号：JPH05190252A
公开(公告)日：1993-07-30
申请号：JP665992
申请日：1992-01-17
申请人： NICHU GIKEN KOGYO KK
发明人： NODA TSUGIO , TANI TADAO
IPC分类号： H01T1/12 , H01T4/02 , H01T4/14
摘要： PURPOSE:To provide an arc generation detecting tool whereby a trouble part can be easily detected by individually displaying an arc horn of generating an arc discharge. CONSTITUTION:In an arc generation detecting tool, a self combustion type heating agent 4 and insulating incombustible resin 5 of coating this agent are arranged in the inside of a metal-made half-open vessel 2 of applying heat- sensing temperature-showing paint 3 to the periphery, to secure the half-open vessel 2 to an arc horn 1 by bringing it into contact with the insulating incombustible resin 5, and an electrode 6 conducted to the arc horn 1 is arranged to pass through the insulating incombustible resin 5 and to come into contact with the self combustion type heating agent 4. By this arc generation detecting tool, an arc current passes from the arc horn 1 through the self combustion type heating agent 4 to flow in the half-open vessel 2 and to generate an arc discharge. By this current, the self combustion type heating agent 4 generates heat, and the heat is transmitted from the half-open vessel 2 to discolor the heat-sensing temperature-showing paint 3. Even by a constitution of not arranging the self-combustion type heating agent 4, the half-open vessel 2 is heated by the arc current to discolor the heat-sensing temperature-showing paint 3.

12. 发明专利

JPH05124581A PICK-UP SIGNAL DEVICE 失效
公开(公告)号：JPH05124581A
公开(公告)日：1993-05-21
申请号：JP28837291
申请日：1991-11-05
申请人： NICHU GIKEN KOGYO KK , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： NODA TSUGIO , TANI TADAO , ARAKI TOSHIMITSU , IIJIMA TOSHIKUNI , KIZAWA TOSHIO
IPC分类号： B63C11/48
摘要： PURPOSE:To output a pick-up signal into the sea surface so as to identify the position of a submarine steering body. CONSTITUTION:A case main body 2 covered with a lid 13, the one end of which is opened to face into the sea, is provided on a submarine steering body in which a pick-up signal device for issuing a pick-up signal at the time of finishing works by having a coloring agent or balloon floated on the sea surface. A piston cylinder 3 is provided in the case main body 2 so that the piston cylinder is freely slid, while a pick-up signal material 12 such as a coloring agent, is stored in the piston cylinder 3, while a gas generator 11 for operating the piston cylinder 3 is provided on the other end of the case main body 2.

13. 发明专利

JPS6315618A FLASHOVER FAILURE INDICATOR 失效
公开(公告)号：JPS6315618A
公开(公告)日：1988-01-22
申请号：JP15631486
申请日：1986-07-04
申请人： ASAHI MALLEABLE IRON CO LTD , OHMIYA KOGYO CO LTD , NICHU GIKEN KOGYO KK , YOKOHAMA RUBBER CO LTD
发明人： KOBAYASHI TAKESHI , ORIBE KATSUO , TSUNODA HIROSHI , KATAOKA AKIRA , NODA TSUGIO , MACHIDA GORO , TAJIMA YOSHIO , MACHIDA MORIHISA
IPC分类号： H02H3/22 , H01B17/46

14. 发明专利

JPS6012374A PREVENTIVE DEVICE FOR CUTTING OF STRINGING 失效
公开(公告)号：JPS6012374A
公开(公告)日：1985-01-22
申请号：JP11815283
申请日：1983-07-01
申请人： NIPPON OILS & FATS CO LTD , NICHU GIKEN KOGYO KK
发明人： NODA TSUGIO , MATSUMOTO MASAYUKI
IPC分类号： B61L29/00

15. 发明专利

JPH10325699A IGNITER 失效
公开(公告)号：JPH10325699A
公开(公告)日：1998-12-08
申请号：JP13317597
申请日：1997-05-23
申请人： NICHU GIKEN KOGYO KK , NIPPON ENKA KYOKAI
发明人： NODA TSUGIO , MATSUMOTO MASAYUKI , MIYAHARA AKIRA
IPC分类号： F42B3/12 , F42B4/02
摘要： PROBLEM TO BE SOLVED: To provide a highly safe igniter which has a good ignitability while not ignited under unexpected treatment. SOLUTION: In an igniter 10, the leading end parts of two leads 3 are bridged by a heat generating resistance wire 5, and the intermediate parts of the two leads 3 are fixed by a holder 4, through which the leads penetrate to be stored in a tubular case 1. By the holder 4, the end of the tubular case 1 is blocked, and then a mixture of igniter 2 containing metal oxide powder and metal powder are packed in the tubular case 1 so as to contact to the heat generating resistance wire 5. The leading end of the tubular case 1 is covered in such a way that it can be released easily.

16. 发明专利

JPH09127179A HEATING DEVICE FOR DETECTING EARTHING FAILURE POINT 失效
公开(公告)号：JPH09127179A
公开(公告)日：1997-05-16
申请号：JP28312495
申请日：1995-10-31
申请人： CHUBU ELECTRIC POWER , NICHU GIKEN KOGYO KK
发明人： MURAMATSU MASAAKI , MORISHITA TAKAYASU , OTA TAIJI , SHINSHI YASUYOSHI , NODA TSUGIO , TANI TADAO
IPC分类号： G01R31/08 , G01R31/02
摘要： PROBLEM TO BE SOLVED: To provide a heating device for detecting earthing failure point, in which the heating temperature can be controlled to be constant without overheating an optical fiber built in an overhead earth-wire and regardless of the outside temperature and in which a battery and a solar battery are not used and maintenance and inspection are not required. SOLUTION: The heating device 10 for detecting earthing failure point is adapted to heat an overhead earth-wire 11 built in an optical fiber for detecting earthing failure point. A part of the overhead earth-wire 11 built in the optical fiber stretched between steel towers is wrapped with a heat accumulating bag 1 where a polymer absorbent having absorbed water, a metallic container 2 where a solid fuel 3 and an ignition part 4 for igniting the solid fuel 3 is disposed in contact with the heat accumulating bag 1, a lead wire 5 for detecting an earthing failure current to make an electric current to flow is connected to the ignition part 4 from the outside of the metal container 2, and the heat accumulating bag 1 and the metallic container 2 are wrapped with a heat insulating material 6.

17. 发明专利

JPH05139876A IGNITING EQUIPMENT 失效
公开(公告)号：JPH05139876A
公开(公告)日：1993-06-08
申请号：JP32698891
申请日：1991-11-14
申请人： DOWA IRON POWDER CO LTD , NICHU GIKEN KOGYO KK
发明人： NISHIDA YONEJI , OOTA KAGEYUKI , OKAMOTO NAOHISA , NODA TSUGIO
IPC分类号： C06F5/00
摘要： PURPOSE:To obtain the title equipment capable of easy, assured ignition by providing one end of a cylinder packed with an igniting agent with the igniting agent and the other end with a frictional core housed with a striking agent and by penetrating a pull string through the striking agent to the igniting agent side. CONSTITUTION:The tip of a cylinder 1 3-6mm in diameter is provided with a packed, compacted powdery igniting agent 2 and the inner peripheral surface of the other end is coated with a striking agent 5 followed by drying to provide a frictional core, and a blasting agent 3 is packed in between the igniting agent 2 and the frictional core 4. And, the tip of a pull string 6 with a match head 6' at said tip is penetrated at a specified length through the inner hole of the striking agent 5 into the blasting agent 3. The string 6 is then pulled to bring the match head 6' into contact with the striking agent 5 to effect ignition. With the resulting quantity of heat, both the blasting agent 3 and igniting agent 2 are ignited, thus burning a heat-generating agent 12.

18. 发明专利

JPS62168358A CUT-OFF APPARATUS OF TROUBLED ARRESTOR 失效
公开(公告)号：JPS62168358A
公开(公告)日：1987-07-24
申请号：JP963586
申请日：1986-01-20
申请人： NIPPON OILS & FATS CO LTD , NICHU GIKEN KOGYO KK
发明人： NODA TSUGIO , MATSUMOTO MASAYUKI , MACHIDA GORO
IPC分类号： H01T1/14 , H01C7/12

19. 发明专利

JP2003096248A X-RAY CONTRAST RESIN AND X-RAY CONTRAST GAUZE FOR MEDICAL CARE FITTED WITH THE SAME 审中-公开
公开(公告)号：JP2003096248A
公开(公告)日：2003-04-03
申请号：JP2001296216
申请日：2001-09-27
申请人： NICHU GIKEN KOGYO KK
发明人： ISHIKAWA HIDEO , NODA TSUGIO , SATO HIROSHI
IPC分类号： A61F13/00 , A61L15/16 , C08K3/00 , C08K5/3432 , C08K9/04 , C08L23/04 , C08L27/06 , C08L31/04 , C08L91/00
摘要： PROBLEM TO BE SOLVED: To obtain an X-ray contrast gauze for medical care which can be fabricated easily and for which it is possible to make sure certainly by X-ray of not being left in the body. SOLUTION: This resin contains at least one kind of thermoplastic resins selected from a low density polyethylene, poly(vinyl chloride), ethylene-vinyl acetate copolymer, and ethylene-1-butene copolymer, and at least one kind of X-ray contrast mediums selected from barium sulfate, bismuth oxycarbonate, sodium iodide, silver-protein colloid, silver iodide-gelatin colloid, thorium oxide (IV) sol, an iodine-added unsaturated fat and oil, an iodine suspended fat and oil, iodine pyridone sodium acetate, stainless powder, and titanium powder. The X-ray contrast gauze is the one fitted with this X-ray contrast resin.

20. 发明专利

JP2003093432A X-RAY CONTRAST INK AND MEDICAL X-RAY CONTRAST GAUZE PRINTED WITH THE SAME 审中-公开
公开(公告)号：JP2003093432A
公开(公告)日：2003-04-02
申请号：JP2001296217
申请日：2001-09-27
申请人： NICHU GIKEN KOGYO KK
发明人： ISHIKAWA HIDEO , NODA TSUGIO , SATO HIROSHI
IPC分类号： A61F13/00
摘要： PROBLEM TO BE SOLVED: To provide a medical X-ray contrast gauze to be easily manufactured, capable of securely confirming with X rays that it is not left inside the body of a patient. SOLUTION: The X-ray contrast ink includes at least one kind of an X-ray contrast medium selected from barium sulfate, oxybismuth carbonate, sodium iodide, silver-protein colloid, silver iodide-gelatin colloid, thorium oxide (IV) sol, iodine-added unsaturated fat and oil, iodine suspended fat and oil, and iodine pyridone sodium acetate. The medical X-ray contrast gauze is printed with the X-ray contrast ink.

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