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21. 发明专利

JP2000241576A METHOD FOR FORMING ARMOR TILE SLIT OF BLANKET FIRST WALL 失效
公开(公告)号：JP2000241576A
公开(公告)日：2000-09-08
申请号：JP4540499
申请日：1999-02-23
申请人： JAPAN ATOMIC ENERGY RES INST , KAWASAKI HEAVY IND LTD
发明人： ENOEDA MIKIO , HATANO TOSHIHISA , KURODA TOSHIKIMI , TAKAHASHI NORIAKI , OSAKI TOSHIO , SASAKI TAKASHI , YAMADA KOICHI , KURIKI SHUNICHI
IPC分类号： G21B1/13 , G21B1/00
摘要： PROBLEM TO BE SOLVED: To reduce costs by performing the HIP junction of an armor tile to a blanket first wall and then forming a slit between armor tiles by a specific procedure. SOLUTION: A spacer such as a carbon fiber reinforced carbon composite material CFC or an alumina long fiber composite material with a higher toughness than an armor tile member is buried into each gap C between armor tiles 3 in an assembly before performing the HIP junction of a small piece of armor tile 3 to a first wall 2 of a blanket 1, thus easy cutting and removal of the spacer is made possible without causing any crack in the armor tile 3 made of a fragile Be in the case when cutting and removing the space such as CFC and aluminum long fiber composite material after the HIP junction, and hence easy formation of a slit 5 can be done between the armor tiles 3 at a reduced manufacturing cost.

22. 发明专利

JPH11160473A METHOD FOR PREVENTING DEFORMATION OF COOLING FLOW PASSAGE AT THE TIME OF BENDING SHIELDING BLOCK OF BLANKET FOR FUSION REACTOR 失效
公开(公告)号：JPH11160473A
公开(公告)日：1999-06-18
申请号：JP34229697
申请日：1997-11-27
申请人： KAWASAKI HEAVY IND LTD , JAPAN ATOMIC ENERGY RES INST , JAPAN STEEL WORKS LTD
发明人： SATO SHINICHI , YAMADA KOICHI , OSAKI TOSHIO , KOBAYASHI TAKESHI , SASAKI TAKASHI , TAKATSU HIDEYUKI , SATO SATOSHI , KURODA TOSHIKIMI , ONO SHINICHI
IPC分类号： G21B1/13 , B21D5/01 , G21B1/00
摘要： PROBLEM TO BE SOLVED: To suppress deformation of a cooling flow passage at the time of bending a shielding block of a fusion reactor blanket. SOLUTION: At the time of forming a curved section by bending a forged stainless steel block 1 by three-point bending after many cooling flow passages 2 are formed through the block 1 with a drill, the deformation of the passages 2 are prevented by inserting Al-alloy bars 7 having a high strength or metallic bars of a material having a lower melting point than the block 1 has into the flow passages 2. After bending of the block 1 is completed, the Al-alloy bars 7 or metallic bars are removed from the passages 2 by melting the bars by heating.

23. 发明专利

JPH09241407A TREATMENT FOR VESSEL MADE OF THERMOPLASTIC SYNTHETIC RESIN 失效
公开(公告)号：JPH09241407A
公开(公告)日：1997-09-16
申请号：JP7948696
申请日：1996-03-07
申请人： JAPAN ATOMIC ENERGY RES INST , YOSHINO KOGYOSHO CO LTD
发明人： MAKUUCHI KEIZO , SASAKI TAKASHI , NAGAYAMA HIROMI , YOSHIZAWA TAKAYUKI , KURIHARA TAKAHIRO , NAKAJIMA SHIZUKA , SUEYOSHI NOBUYUKI
IPC分类号： B05D3/06 , B05D7/24 , C08J7/04
摘要： PROBLEM TO BE SOLVED: To obtain a thermoplastic synthetic resin container excellent in ultraviolet screening by coating the outer surface of a thermoplastic resin container with a clear coating paint, irradiating the coated layer with electron beams to form a clear coating layer and efficiently attain the hardening treatment for the surface. SOLUTION: A container made of thermoplastic synthetic resin such as saturated polyester resin is coated with a clear-coating paint containing an ultraviolet absorber on its outer surface, for example, 1-50μm thick, this coated layer is irradiated with electron beams with 20-100kGy to form a clear coating layer of a synthetic resin.

24. 发明专利

JPH09104771A PRODUCTION OF EASILY THERMALLY DECOMPOSABLE POLYPROPYLENE 失效
公开(公告)号：JPH09104771A
公开(公告)日：1997-04-22
申请号：JP26444495
申请日：1995-10-12
申请人： JAPAN ATOMIC ENERGY RES INST
发明人： YOSHII FUMIO , UENUEI ZAO , HASEGAWA SHIN , FUJITA JUN , SASAKI TAKASHI , MAKUUCHI KEIZO
IPC分类号： C08J7/00 , C08K3/34 , C08L23/10 , C08L23/16
摘要： PROBLEM TO BE SOLVED: To thermally decompose polypropylene at a lower temp. and recover the resultant oil efficiently by exposing polypropylene contg. zeolite dispersed therein to a radiation. SOLUTION: An easily thermally decomposable polypropylene is produced by exposing polypropylene contg. zeolite dispersed therein to a radiation. Any polypropylene having a number-average mol.wt. of 1.0×104 or higher may be used. The mol.wt. of 9.0×10 or lower gives a molding with lower physical properties and is not pref. The effect in accelerating the thermal decomposition depends on at which step zeolite is brought into contact with polypropylene; when the irradiation and thermal decomposition are conducted after mixing zeolite into polypropylene, the decomposition temp. becomes the lowest and zeolite acts effectively. The lowering in the decomposition temp., occurring at a radiation dose of 30kGy or higher, is marked when the radiation dose is high.

25. 发明专利

JPH05290885A 失效
公开(公告)号：JPH05290885A
公开(公告)日：1993-11-05
申请号：JP9425492
申请日：1992-04-14
申请人： JAPAN ATOMIC ENERGY RES INST , YUASA BATTERY CO LTD
发明人： SASAKI TAKASHI , MAKUUCHI KEIZO , TAKEDA KAZUNARI , IDO SHUICHI
IPC分类号： H01M4/60 , H01M10/05 , H01M10/0565 , H01M10/058 , H01M10/40
摘要： PURPOSE:To allow a short time treatment at a low temperature for improving workability and uniformity of quality by forming a prescribed composite positive electrode, a composite negative electrode and an electrolyte by means of irradiation of ionizing radiation. CONSTITUTION:A secondary battery consists of a composite positive electrode 2, a composite negative electrode 4 composed of an ion-conductive high- molecular compound which is an ion-conductive high-molecular compound composed of a high-molecular material wherein at least one kind of ionicity compounds is dissolved while having polyether structure, an electrochemical active material and an optional electroconductive material, an electrolyte 3 consisting of an ion-conductive high-molecular compound composed of a high- molecular material in which at least one kind of ion compounds is dissolved, and the like. When these positive electrode 2, negative electrode 4 and electrolyte 3 are formed by irradiation of the ionizing radiation, short-time treatment at low temperature can be performed and workability is sharply improve as compared with a thermal method and the like to obtain the battery with the quality uniformity heightened.

26. 发明专利

JPS6210563B2 失效
公开(公告)号：JPS6210563B2
公开(公告)日：1987-03-06
申请号：JP12645881
申请日：1981-08-12
申请人： JAPAN ATOMIC ENERGY RES INST
发明人： SASAKI TAKASHI , HAGIWARA MYUKI , HOSOI FUMIO , TAKAGI TOORU
IPC分类号： C08F2/00 , C08F2/54 , C08F283/00 , C08F291/00 , C08G59/00 , C08G59/40 , C08G81/00 , C08G81/02

27. 发明专利

JPS5834868A PREPARATION OF POWDER COATING 失效
公开(公告)号：JPS5834868A
公开(公告)日：1983-03-01
申请号：JP13145881
申请日：1981-08-24
申请人： KANSAI PAINT CO LTD , JAPAN ATOMIC ENERGY RES INST
发明人： TAKAGI TOORU , SASAKI TAKASHI , HAGIWARA MIYUKI , HOSOI FUMIO
IPC分类号： C09D5/03 , C09D5/00 , C09D133/04
摘要： PURPOSE:To prepare a powder coating excellent in coated surface conditions and film performance most efficiently with a reduced energy consumption, by forming a mixt. of a film-forming resin and an ethylenically unsatd. monomer into sheet, solidifying the sheet by irradiation with an electron beam and then pulverizing it. CONSTITUTION:A liquid compsn. is prepared by adding one or more additives selected from among pigment, crosslinking agent, catalyst and surface conditioner, to a mixt. of a resin with a molecular weight of 1,000-100,000 which form a film under heating (e.g., polyester resin) and an ethylenically unsatd. monomer[e.g., (meth)acrylic acid]in the blend ratio of 0.2-0.7:1 by weight. The compsn. is spread or formed into sheet and perpendicularly irradiated with an electron beam in an inert gas atmosphere at a dose rate of 2X10 -30Mrad/sec and in the total dose of 0.1-50Mrad and the hardened sheet is crushed in a desired particle diameter.

28. 发明专利

JPS5453280A PREPARING RUBBER OR PLASTIC INSULATED WIRE OR CABLE WITH IMPROVED INSULATOR LAYER 失效
公开(公告)号：JPS5453280A
公开(公告)日：1979-04-26
申请号：JP11735677
申请日：1977-09-30
申请人： JAPAN ATOMIC ENERGY RES INST , FURUKAWA ELECTRIC CO LTD
发明人： SASAKI TAKASHI , HAGIWARA MIYUKI , ARAKI KUNIO , ISHITANI HAYAO , SAITOU EISUKE , KOMATSU KIYOUJI
IPC分类号： B29C35/00 , B29C35/08 , B29C71/04 , C08F2/54 , C08J7/00 , G21K5/10 , H01B13/00 , H01B13/14
摘要： PURPOSE:To prepare an insulated wire with a characteristic excellent mechanically and thermally, by means of irradiating radioactive rays to rubber or plastic insulator layer. CONSTITUTION:With an irradiation window 5 of electron beam accelerator 4 of Cockcroft Walton type arranged in a position between a sending device 2 and a reel device 3, an electron beam is irradiated against a polyethylene insulated cable 1. With the sending device 2 and the reel device 3 made rotatable, an electron beam irradiated part of the insulated cable 1 is so made as to be irradiated again within a time of 10 sec.

29. 发明专利

JPS5141689A 失效
公开(公告)号：JPS5141689A
公开(公告)日：1976-04-08
申请号：JP11539974
申请日：1974-10-07
申请人： JAPAN ATOMIC ENERGY RES INST , ASAHI CHEMICAL IND
发明人： ARAKI KUNIO , OOMICHI HIDEKI , SASAKI TAKASHI , SUZUKI HIROSHI , TSUSHIMA SAKAE , SANKAKU TERUYUKI
IPC分类号： C08F8/00 , C08F2/46 , C08J5/20 , C08J5/22 , C08J7/18

30. 发明专利

JPH05326019A BATTERY 失效
公开(公告)号：JPH05326019A
公开(公告)日：1993-12-10
申请号：JP12729192
申请日：1992-05-20
申请人： JAPAN ATOMIC ENERGY RES INST , YUASA BATTERY CO LTD
发明人： SASAKI TAKASHI , MAKUUCHI KEIZO , TAKEDA KAZUNARI , IDO SHUICHI
IPC分类号： H01M10/05 , H01M10/40 , H01M4/02
摘要： PURPOSE:To provide a small-sized and light-weighted battery having high performance and high energy density by forming a complex positive electrode made of an ion conductive high molecular compound and positive electrode active material, a negative electrode, and ion conductive electrolyte made of high molecular material through irradiation by radial rays. CONSTITUTION:A battery is composed of a complex positive electrode 2, a negative electrode and electrolyte 3. The positive electrode 2 is composed of an ion conductive high molecular compound made of high molecular material in which at least one kind of ionic compound is dissolved, and electrochemical material. The electrolyte 3 is formed of an ion conductive high molecular compound made of high molecular material in which at least an ionic compound is dissolved. These high molecular compounds have polyether structures, and are formed through the irradiation of ionizing radiation. The negative electrode is generally made of alkali metal. The negative electrode is desirably to be a complex negative electrode 4 having the same structure as that of the positive electrode 2, and is further desirably to be formed through the irradiation of the ionizing readial rays.

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