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1. 发明专利

CA2461163A1 GAS SEPARATING UNIT AND METHOD FOR MANUFACTURING THE SAME 未知
公开(公告)号：CA2461163A1
公开(公告)日：2003-04-17
申请号：CA2461163
申请日：2001-09-26
申请人： TOYO KOHAN CO LTD , TOKYO GAS CO LTD
发明人： YOSHIDA KAZUO , SEKI TSUTOMU , OKAMOTO HIROAKI , OHSAWA SHINJI , SAIJO KINJI
IPC分类号： B01D53/22 , B01D63/08 , B01D69/10 , B01D69/12 , B01D71/02 , C01B3/50
摘要： A method for manufacturing a gas separating unit which comprises laminating a metal plate on a material capable of separating a hydrogen gas (palladium alloy foil) by cladding, etching selectively a central portion of a cut clad plate (K) using an etching solution, to thereby expose an underlying palladi um alloy foil layer, and providing a metal supporting plate on the other side o f the palladium alloy foil layer. The method allows the manufacture of a gas separating unit having an enhanced effective area of a material capable of separating a hydrogen gas and is excellent in the handlability of a material capable of separating a hydrogen gas during manufacturing.

2. 发明专利

CA2461163C GAS SEPARATING UNIT AND METHOD FOR MANUFACTURING THE SAME 未知
公开(公告)号：CA2461163C
公开(公告)日：2008-01-29
申请号：CA2461163
申请日：2001-09-26
申请人： TOYO KOHAN CO LTD , TOKYO GAS CO LTD
发明人： OHSAWA SHINJI , SAIJO KINJI , OKAMOTO HIROAKI , YOSHIDA KAZUO , SEKI TSUTOMU
IPC分类号： B01D71/02 , B01D53/22 , B01D63/08 , B01D69/10 , B01D69/12 , C01B3/50
摘要： A method for manufacturing a gas separating unit which comprises laminating a metal plate on a material capable of separating a hydrogen gas (palladium alloy foil) by cladding, etching selectively a central portion of a cut clad plate (K) using an etching solution, to thereby expose an underlying palladi um alloy foil layer, and providing a metal supporting plate on the other side o f the palladium alloy foil layer. The method allows the manufacture of a gas separating unit having an enhanced effective area of a material capable of separating a hydrogen gas and is excellent in the handlability of a material capable of separating a hydrogen gas during manufacturing.

3. 发明公开

EP1433521A4 GAS SEPARATING UNIT AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译： GUEST RACE单元和方法生产同样
公开(公告)号：EP1433521A4
公开(公告)日：2006-04-12
申请号：EP01972491
申请日：2001-09-26
申请人： TOYO KOHAN CO LTD , TOKYO GAS CO LTD
发明人： SAIJO KINJI , OHSAWA SHINJI , OKAMOTO HIROAKI , YOSHIDA KAZUO , SEKI TSUTOMU
IPC分类号： B01D53/22 , B01D63/08 , B01D69/10 , B01D69/12 , B01D71/02 , C01B3/50
CPC分类号： C01B3/505 , B01D53/22 , B01D53/228 , B01D63/081 , B01D67/0072 , B01D69/10 , B01D71/022 , B01D2313/025 , B01D2325/04 , B01D2325/08 , C01B2203/0405 , Y10S55/05
摘要： A method for manufacturing a gas separating unit which comprises laminating a metal plate on a material capable separating a hydrogen gas (palladium alloy fo il) by cladding, etching selectively a central portion of a cut clad plate (K) using an etching solution, to thereby expose an underlying palladium alloy foil layer, and providing a metal supporting plate on the other side of the palladium alloy f oil layer. The method allows the manufacture of a gas separating unit having an enhanced effective area of a material capable of separating a hydrogen gas and is excellent in the handlability of a material capable of separating a hydrogen gas during manufacturing.

4. 发明专利

JP2001276558A HYDROGEN GAS SEPARATION UNIT AND METHOD OF MANUFACTURING IT 失效
公开(公告)号：JP2001276558A
公开(公告)日：2001-10-09
申请号：JP2000099880
申请日：2000-03-31
申请人： TOYO KOHAN CO LTD , TOKYO GAS CO LTD
发明人： SAIJO KINJI , OSAWA SHINJI , OKAMOTO HIROAKI , YOSHIDA KAZUO , SEKI TSUTOMU
IPC分类号： B01D53/22 , B01D71/02 , C01B3/56
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen gas separation unit capable of largely taking the effective area of a material having gas separation properties at the time of separation of hydrogen gas from mixed gas, and a method of manufacturing the hydrogen gas separation unit in consideration of the handleability of the material having gas separation properties. SOLUTION: A metal support 11 and a material (palladium alloy foil) 13 having hydrogen gas separation properties are subjected to cladding processing to be laminated each other and, thereafter, the central part 105 of a clad cut plate K is selectively etched using an etching liquid to expose the palladium alloy foil 13 and a metal support flate 11 is arranged to obtain the hydrogen gas separation unit A.

5. 发明专利

JP2001276557A HYDROGEN GAS SEPARATION UNIT 失效
公开(公告)号：JP2001276557A
公开(公告)日：2001-10-09
申请号：JP2000099674
申请日：2000-03-31
申请人： TOYO KOHAN CO LTD , TOKYO GAS CO LTD
发明人： SAIJO KINJI , OSAWA SHINJI , OKAMOTO HIROAKI , YOSHIDA KAZUO , SEKI TSUTOMU
IPC分类号： B01D53/22 , B01D71/02 , C01B3/56
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen gas separation unit excellent in heat resistance and mechanical strength, capable of separating high purity hydrogen gas and excellent in hydrogen gas separation capacity even at a high temperature. SOLUTION: A metal support 11 and a material (palladium alloy foil) 13 having hydrogen gas separation properties are subjected to cladding processing to be laminated each other and, thereafter, the portion of the metal support of a clad cut plate K is selectively etched using an etching liquid to expose the material 13 having gas separation properties to obtain the hydrogen gas separation unit A.

6. 发明专利

JP2002052325A GAS SEPARATION UNIT AND ITS PRODUCTION METHOD 失效
公开(公告)号：JP2002052325A
公开(公告)日：2002-02-19
申请号：JP2000241232
申请日：2000-08-09
申请人： TOYO KOHAN CO LTD , TOKYO GAS CO LTD
发明人： SAIJO KINJI , OSAWA SHINJI , OKAMOTO HIROAKI , YOSHIDA KAZUO , SEKI TSUTOMU
IPC分类号： B01D71/02 , B01D53/22 , B01D69/06 , C22C5/04
摘要： PROBLEM TO BE SOLVED: To provide a gas separation unit which can take a large effective area of a material having specified gas-separation properties in the course of separating the specified gas from mixed gas. SOLUTION: A metal plate 21 and a material 13 having gas-separation properties are subjected to cladding processing to be laminated each other and, thereafter, the thickness of the laminated plate is reduced by rolling the clad plate. The lower-layer material 13 having gas separation properties is exposed by selectively etching the center part 105 of a clad cut plate K by using an etching liquid and the gas separation unit A is obtained by arranging a metal supporting-plate 11.

7. 发明专利

CA2318183C ENCLOSED CELL AND SEALER 未知
公开(公告)号：CA2318183C
公开(公告)日：2007-05-15
申请号：CA2318183
申请日：1999-01-14
申请人： TOYO KOHAN CO LTD
发明人： KAWAMURA HIROAKI , SAIJO KINJI , OKAMOTO HIROAKI , ISOBE YOSHIHIKO , SUGIMOTO YOSHIYUKI
IPC分类号： H01M2/12 , H01M2/34 , H01M6/10 , H01M10/04
摘要： A completely-enclosed cell wherein if the internal pressure in the cell rise s because of shortcircuit, overcharging, or reverse charging, temperature rise and explosion of the cell is effectively prevented, the current is cut off, and the internal pressure is simultaneously and quickly released to ensure t he safety and reliability of the cell. The cell includes a sealer comprising a valve body (5) composed of a metal substrate (1) having through holes (3) ma de at narrow intervals in the endless periphery and a metal foil (2) formed on the inside surface of the metal substrate (1) to cover the through holes (3) and has a structure in which a narrow gap portion of a metal plate deformabl e even by a weak force of when the internal pressure increases elongates and t he portion surrounded by the through holes (3) projects. The sealer is fitted a nd supported to the inner periphery of an opening section of a cell case (30) containing an electrode assembly (32) having a positive plate (32a), a negative plate (32c), and a separator (32b) and an elctrolyte to close the opening section.

8. 发明专利

DE69736004T2 未知
公开(公告)号：DE69736004T2
公开(公告)日：2006-10-26
申请号：DE69736004
申请日：1997-08-05
申请人： TOYO KOHAN CO LTD
发明人： SAIJO KINJI , YOSHIDA KAZUO , YOSHIMOTO NOBUYUKI , ISOBE YOSHIHIKO
IPC分类号： H01G9/04 , H01G9/12
摘要： The object of the present invention is to provide safety valve elements for condenser use, which rupture precisely at a predetermined pressure especially stably in a low pressure range so as to release inner pressure outside and can be manufactured readily, and to provide a condenser which incorporates the safety valve elements. The safety valve elements for condenser use according to the present invention comprises a metal substrate A which is provided with a perforated opening C and a metal foil B laid over the metal substrate A to close the perforated opening C.

9. 发明专利

MY118038A CLAD MATERIAL 未知
公开(公告)号：MY118038A
公开(公告)日：2004-08-30
申请号：MYPI9700534
申请日：1997-02-14
申请人： TOYO KOHAN CO LTD
发明人： SAIJO KINJI , YOSHIDA KAZUO , YOSHIMOTO NOBUYUKI , ISOBE TAKEHIKO
IPC分类号： H01M2/12 , B23K20/00 , B23K20/04
摘要： CLAD MATERIAL (19) COMPRISES A METAL SUBSTRATE (A) WHICH IS PROVIDED WITH A MULTIPLICITY OF PERFORATED OPENINGS (C) THEREIN AND A METAL FOIL (8) WHICH IS LAMINATED ON THE METAL SUBSTRATE TO CLOSE THE PERFORATED OPENINGS (C). TO PRODUCE SUCH A CLAD MATERIAL, AT LEAST ONE SURFACE OF THE METAL SUBSTRATE (A) AND CORRESPONDING ONE SURFACE OF THE METAL FOIL (8) ARE RESPECTIVELY SUBJECTED TO A DRY ETCHING AND THE METAL SUBSTRATE AND THE METAL FOIL ARE LAMINATED IN SUCH A MANNER THAT THE ETCHED SURFACES FACE EACH OTHER. ALTERNATELY, ONLY ONE SURFACE OF THE METAL SUBSTRATE (A) IS SUBJECTED TO A DRY ETCHING AND THE METAL SUBSTRATE (A) AND THE METAL FOIL (8) ARE LAMINATED IN SUCH A MANNER THAT THE ETCHED SURFACE OF THE METAL SUBSTRATE DEFINES A LAMINATING SURFACE. IT MAY BE POSSIBLE TO PROVIDE A NICKEL PLATING ON THE METAL SUBSTRATE (A) OR THE METAL FOIL (8). THE CLAD MATERIAL CAN BE EFFECTIVELY USED FOR PRODUCING SAFETY VALVE CHIPS WHICH RUPTURE ACCURATELY AT LOW PRESSURES WHICH FALL IN A STABLE PRESSURE RANGE ON A MASS PRODUCTION BASIS. (FIGURE 1 & 4)

10. 发明专利

AU2226201A Semiconductor device and method for producing the same 未知
公开(公告)号：AU2226201A
公开(公告)日：2001-07-24
申请号：AU2226201
申请日：2000-12-26
申请人： TOYO KOHAN CO LTD
发明人： SAIJO KINJI , OHSAWA SHINJI , OKAMOTO HIROAKI , YOSHIDA KAZUO
IPC分类号： H01L21/3205 , H01L21/3213 , H01L21/60 , H01L23/12 , H01L23/52

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