DE602006006007D1 - Kathodenkatalysator für eine Brennstoffzelle, Membran-Elektroden Einheit und Brennstoffzelle mit einer solchen Einheit - Google Patents
Kathodenkatalysator für eine Brennstoffzelle, Membran-Elektroden Einheit und Brennstoffzelle mit einer solchen EinheitInfo
- Publication number
- DE602006006007D1 DE602006006007D1 DE602006006007T DE602006006007T DE602006006007D1 DE 602006006007 D1 DE602006006007 D1 DE 602006006007D1 DE 602006006007 T DE602006006007 T DE 602006006007T DE 602006006007 T DE602006006007 T DE 602006006007T DE 602006006007 D1 DE602006006007 D1 DE 602006006007D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel cell
- unit
- membrane
- cathode catalyst
- electrode unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/656—Manganese, technetium or rhenium
- B01J23/6565—Technetium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- B01J27/043—Sulfides with iron group metals or platinum group metals
- B01J27/045—Platinum group metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0573—Selenium; Compounds thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/923—Compounds thereof with non-metallic elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1027—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having carbon, oxygen and other atoms, e.g. sulfonated polyethersulfones [S-PES]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/103—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having nitrogen, e.g. sulfonated polybenzimidazoles [S-PBI], polybenzimidazoles with phosphoric acid, sulfonated polyamides [S-PA] or sulfonated polyphosphazenes [S-PPh]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1032—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having sulfur, e.g. sulfonated-polyethersulfones [S-PES]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8689—Positive electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
- H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050115919A KR100684853B1 (ko) | 2005-11-30 | 2005-11-30 | 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리 및 연료 전지 시스템 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006006007D1 true DE602006006007D1 (de) | 2009-05-14 |
Family
ID=37670873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006006007T Active DE602006006007D1 (de) | 2005-11-30 | 2006-11-29 | Kathodenkatalysator für eine Brennstoffzelle, Membran-Elektroden Einheit und Brennstoffzelle mit einer solchen Einheit |
Country Status (6)
Country | Link |
---|---|
US (1) | US8053143B2 (de) |
EP (1) | EP1793443B1 (de) |
JP (1) | JP4745942B2 (de) |
KR (1) | KR100684853B1 (de) |
CN (1) | CN100464454C (de) |
DE (1) | DE602006006007D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602007007997D1 (de) * | 2006-01-18 | 2010-09-09 | Samsung Sdi Co Ltd | Kathodenkatalysator, Membranelektrodenanordnung und Brennstoffzellensystem |
KR100728182B1 (ko) | 2006-05-12 | 2007-06-13 | 삼성에스디아이 주식회사 | 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리, 및 이를 포함하는 연료 전지 시스템 |
JP4530003B2 (ja) * | 2007-07-12 | 2010-08-25 | トヨタ自動車株式会社 | 燃料電池用電極触媒、及びそれを用いた固体高分子型燃料電池 |
JP2009070673A (ja) * | 2007-09-13 | 2009-04-02 | Tanaka Kikinzoku Kogyo Kk | 固体高分子形燃料電池用触媒及び固体高分子形燃料電池用電極 |
WO2012006479A2 (en) * | 2010-07-08 | 2012-01-12 | President And Fellows Of Harvard College | Complex oxides for catalytic electrodes |
KR101391707B1 (ko) | 2013-04-23 | 2014-05-07 | 한국과학기술연구원 | 복합 촉매를 포함하는 고분자 전해질 멤브레인 연료전지 및 복합 촉매의 제조방법 |
JP6366577B2 (ja) * | 2013-04-26 | 2018-08-01 | 昭和電工株式会社 | 導電パターンの製造方法及び導電パターン形成基板 |
WO2015050046A1 (ja) * | 2013-10-03 | 2015-04-09 | 三井金属鉱業株式会社 | 電極触媒及びその製造方法 |
CN104530682B (zh) * | 2015-01-16 | 2017-01-25 | 长春工业大学 | 纳米纤维素/磺化聚芳醚酮复合膜及其制备方法与应用 |
CN107159282A (zh) * | 2017-03-28 | 2017-09-15 | 江苏师范大学 | 一种碳纤维负载CoWP催化剂及制备方法 |
CN108448128A (zh) * | 2018-02-26 | 2018-08-24 | 福建水利电力职业技术学院 | 一种用钌基碲化物作为阴极的燃料电池膜电极及制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995017835A1 (fr) | 1993-12-28 | 1995-07-06 | Shimano Inc. | Chaussures de cycliste |
JPH1092441A (ja) | 1996-09-13 | 1998-04-10 | Asahi Glass Co Ltd | 固体高分子型燃料電池 |
DE19644628C2 (de) * | 1996-10-17 | 2001-05-23 | Hahn Meitner Inst Berlin Gmbh | Verfahren zur Herstellung einer inerten Kathode für die selektive Sauerstoffreduktion und Anwendung der hergestellten Kathode |
CN1111083C (zh) * | 2001-05-18 | 2003-06-11 | 清华大学 | 一种抗一氧化碳中毒铂钌电催化剂的制备方法 |
US7125820B2 (en) * | 2002-07-31 | 2006-10-24 | Ballard Power Systems Inc. | Non-noble metal catalysts for the oxygen reduction reaction |
KR100460443B1 (ko) * | 2002-08-05 | 2004-12-08 | 광주과학기술원 | 코스퍼터링법을 이용한 박막형 연료전지용 전극의 제조방법 |
JP3861146B2 (ja) | 2002-10-25 | 2006-12-20 | 独立行政法人産業技術総合研究所 | 燃料電池用負極触媒 |
US7479343B2 (en) * | 2003-05-27 | 2009-01-20 | Symyx Technologies, Inc. | Platinum-indium-iron/tungsten/manganese fuel cell electrocatalyst |
US20060194097A1 (en) * | 2003-07-16 | 2006-08-31 | Kyungwon Enterprise Co., Ltd. | Nano-structured metal-carbon composite for electrode catalyst of fuel cell and process for preparation thereof |
JP2005087989A (ja) * | 2003-08-08 | 2005-04-07 | Hitachi Ltd | 触媒材料及びその作製方法とそれを用いた燃料電池 |
JP2006252797A (ja) * | 2005-03-08 | 2006-09-21 | Hitachi Maxell Ltd | 燃料電池用酸素極触媒、直接メタノール型燃料電池及び触媒の製造方法 |
WO2006137302A1 (ja) * | 2005-06-23 | 2006-12-28 | Mitsubishi Chemical Corporation | 燃料電池、その触媒及びその電極 |
KR100684767B1 (ko) * | 2005-07-29 | 2007-02-20 | 삼성에스디아이 주식회사 | 연료 전지 캐소드용 촉매, 이를 포함하는 막-전극 어셈블리및 연료 전지 시스템 |
US20080020923A1 (en) * | 2005-09-13 | 2008-01-24 | Debe Mark K | Multilayered nanostructured films |
KR101223630B1 (ko) * | 2005-11-11 | 2013-01-17 | 삼성에스디아이 주식회사 | 연료 전지의 캐소드 전극용 촉매, 이의 제조 방법, 이를포함하는 연료 전지용 막-전극 어셈블리 및 이를 포함하는연료 전지 시스템 |
-
2005
- 2005-11-30 KR KR1020050115919A patent/KR100684853B1/ko not_active IP Right Cessation
-
2006
- 2006-11-28 JP JP2006319661A patent/JP4745942B2/ja not_active Expired - Fee Related
- 2006-11-29 DE DE602006006007T patent/DE602006006007D1/de active Active
- 2006-11-29 EP EP06124983A patent/EP1793443B1/de not_active Expired - Fee Related
- 2006-11-30 US US11/607,336 patent/US8053143B2/en not_active Expired - Fee Related
- 2006-11-30 CN CNB2006101608490A patent/CN100464454C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100684853B1 (ko) | 2007-02-20 |
US8053143B2 (en) | 2011-11-08 |
EP1793443B1 (de) | 2009-04-01 |
CN1976102A (zh) | 2007-06-06 |
CN100464454C (zh) | 2009-02-25 |
JP4745942B2 (ja) | 2011-08-10 |
EP1793443A1 (de) | 2007-06-06 |
US20070122685A1 (en) | 2007-05-31 |
JP2007157711A (ja) | 2007-06-21 |
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