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1. 发明申请

US20080020225A1 Discharge Electrode Clad Material And Discharge Electrode 审中-公开
标题翻译：放电电极包层材料和放电电极
公开(公告)号：US20080020225A1
公开(公告)日：2008-01-24
申请号：US10595811
申请日：2004-11-08
申请人： Tomohiro Saito , Hiroshi Miura , Masaaki Ishio , Tsuyoshi Hasegawa
发明人： Tomohiro Saito , Hiroshi Miura , Masaaki Ishio , Tsuyoshi Hasegawa
IPC分类号： H01J61/067 , H01J9/02
CPC分类号： H01J1/02 , H01J61/04 , H01J61/0675 , Y10T428/12201 , Y10T428/12292 , Y10T428/12493 , Y10T428/12937 , Y10T428/12944
摘要： A discharge electrode material is provided, which enable to form a discharge electrode having a service life and discharge characteristics equivalent to those of a discharge electrode mainly composed of Nb and having excellent weldability to a support conductor, and enables to reduce material costs. The discharge electrode clad material according to the present invention includes a base layer composed of pure Ni, a Ni-based alloy mainly comprising Ni or a stainless steel, and a surface layer bonded to the base layer and composed of pure Nb or a Nb-based alloy mainly comprising Nb. The clad material preferably further includes an intermediate layer provided between the base layer and the surface layer and composed of a stainless steel. The base layer may have a strip-like shape, and the surface layer may be disposed only on a middle portion of the base layer.
摘要翻译：提供一种放电电极材料，其能够形成具有与主要由Nb组成的放电电极相当的使用寿命和放电特性并且对支撑导体具有优异的焊接性的放电电极，并且能够降低材料成本。根据本发明的放电电极包覆材料包括由纯Ni构成的基底层，主要包含Ni或不锈钢的Ni基合金以及与基底层结合并由纯Nb或Nb- 主要由Nb构成。包层材料优选还包括设置在基底层和表面层之间并由不锈钢构成的中间层。基底层可以具有条状形状，并且表面层可以仅设置在基底层的中间部分上。

2. 发明授权

US07776452B2 Heat sink member and method of manufacturing the same 失效
标题翻译：散热片及其制造方法
公开(公告)号：US07776452B2
公开(公告)日：2010-08-17
申请号：US10566721
申请日：2005-07-27
申请人： Kazuhiro Shiomi , Masaaki Ishio , Tsuyoshi Hasegawa
发明人： Kazuhiro Shiomi , Masaaki Ishio , Tsuyoshi Hasegawa
IPC分类号： H01L23/373 , B32B15/20
CPC分类号： H01L23/3735 , H01L2224/32 , H01L2224/83101 , Y10T428/12826 , Y10T428/12903
摘要： A heat sink member capable of suppressing development of cracks and chaps in manufacturing, suppressing enlargement of a thermal expansion coefficient and suppressing lowering of thermal conductivity is obtained. This heat sink member comprises a ply member (1) mainly composed of Cu, a substrate (2) mainly composed of Mo and a brazing layer (4) consisting of an Sn—Cu alloy (Sn: 1 mass % to 13 mass %) arranged between the ply member and the substrate for bonding the ply member and the substrate to each other.
摘要翻译：获得能够抑制制造中的裂纹和裂纹的发展，抑制热膨胀系数的扩大和抑制导热性的降低的散热构件。该散热构件包括主要由Cu构成的层构件（1），主要由Mo构成的基板（2）和由Sn-Cu合金（Sn：1质量％〜13质量％）构成的钎焊层（4）布置在所述帘布层构件和所述基底之间，用于将所述帘布层构件和所述衬底彼此粘合。

3. 发明授权

US08029916B2 Brazing filler metal, brazing composite material and brazed structure brazed/bonded with the same 失效
标题翻译：钎焊金属，钎焊复合材料和钎焊结构钎焊/粘合
公开(公告)号：US08029916B2
公开(公告)日：2011-10-04
申请号：US11578511
申请日：2006-03-24
申请人： Tsuyoshi Hasegawa , Masaaki Ishio , Yoshimitsu Oda
发明人： Tsuyoshi Hasegawa , Masaaki Ishio , Yoshimitsu Oda
IPC分类号： B23K35/14
CPC分类号： B32B15/00 , B23K35/0238 , B23K35/3033 , B23K35/304 , B23K35/325 , B23K2101/14 , B32B3/28 , B32B15/043 , B32B15/18 , B32B2255/06 , B32B2255/205 , B32B2255/28 , B32B2307/714 , C22C14/00 , C22C19/05 , F28D9/0062 , F28F3/025 , F28F21/089 , Y10T428/12806 , Y10T428/12937 , Y10T428/12944 , Y10T428/12979
摘要： A brazing filler metal capable of improving both of oxidation resistance and corrosion resistance is obtained. This brazing filler metal (1, 1d, 51 and 51a) consists of at least a three-layer structure of an Ni—Cr brazing layer (2 and 2a) consisting of an Ni—Cr alloy layer, a Ti brazing layer (3, 3a, 3b, 3c and 3d) consisting of a Ti layer or a Ti alloy layer and an Ni brazing layer (4, 4a, 4b, 4c and 4d) consisting of an Ni layer or an N alloy layer arranged between the Ni—Cr brazing layer and the Ti brazing layer.
摘要翻译：得到能够提高耐氧化性和耐腐蚀性两者的钎料。该钎料金属（1,1d，51和51a）由至少三层结构的Ni-Cr钎焊层（2和2a）组成，Ni-Cr钎焊层由Ni-Cr合金层，Ti钎焊层（3， 3a，3b，3c和3d），由Ti层或Ti合金层和Ni钎料层（4,4a，4b，4c，4d）构成，Ni层或Ni合金层由Ni-Cr 钎焊层和Ti钎焊层。

4. 发明申请

US20070148490A1 Brazing method and brazed structure 审中-公开
标题翻译：钎焊方法和钎焊结构
公开(公告)号：US20070148490A1
公开(公告)日：2007-06-28
申请号：US10596715
申请日：2004-12-22
申请人： Tsuyoshi Hasegawa , Masaaki Ishio , Shunji Kajikawa , Yoshitsugu Sakamoto , Takayuki Hayashi
发明人： Tsuyoshi Hasegawa , Masaaki Ishio , Shunji Kajikawa , Yoshitsugu Sakamoto , Takayuki Hayashi
IPC分类号： B32B15/18
CPC分类号： F28F21/085 , B23K1/0012 , B23K1/19 , B23K35/004 , B23K35/302 , B23K2101/14 , F28D1/0308 , F28F3/025 , F28F2275/04 , H01L23/3735 , H01L23/473 , H01L2924/0002 , Y10S165/905 , Y10T428/12854 , Y10T428/1291 , Y10T428/12917 , Y10T428/12924 , Y10T428/12937 , Y10T428/12951 , Y10T428/12979 , H01L2924/00
摘要： A brazing method which provides a braze joint having excellent corrosion resistance and a brazed structure including such a braze joint includes assembling a first member and a second member to be joined into a temporary assembly, the first member including a base plate made of a ferrous material and a diffusion suppressing layer laminated on the base plate and composed of a Ni—Cr alloy essentially including not less than about 15% and not greater than about 40% of Cr, the second member being disposed on the diffusion suppressing layer of the first member with intervention of a brazing material of a Cu—Ni alloy essentially including not less than about 10% and not greater than about 20% of Ni, and maintaining the temporary assembly at a temperature of not less than about 1,200° C. to fuse the brazing material and diffuse Ni atoms and Cr atoms into the fused brazing material from the diffusion suppressing layer to form the braze joint, causing the resulting brazing material of the braze joint to have an increased melting point due to the increase of the Ni and Cr contents of the braze joint to self-solidify the braze joint, and then cooling the resulting assembly.
摘要翻译：提供具有优异耐腐蚀性的钎焊接头和包括这种钎焊接头的钎焊结构的钎焊方法包括将第一构件和待接合的第二构件组装到临时组件中，所述第一构件包括由铁质材料制成的基板以及层叠在所述基板上并由基本上包含不少于约15％且不大于约40％的Cr的Ni-Cr合金构成的扩散抑制层，所述第二构件设置在所述第一构件的扩散抑制层上用Cu-Ni合金的钎焊材料介入，其基本上不小于Ni的约10％且不大于约20％，并且将临时组件保持在不低于约1200℃的温度以熔化将钎焊材料和扩散Ni原子和Cr原子从扩散抑制层扩散到熔融钎焊材料中以形成钎焊接头，导致所得的钎焊材料由于钎焊接头的Ni和Cr含量的增加使钎焊接头自固化，然后冷却所得到的组件，从而使熔点增加。

5. 发明申请

US20060244125A1 Heat sink member and method of manufacturing the same 失效
标题翻译：散热片及其制造方法
公开(公告)号：US20060244125A1
公开(公告)日：2006-11-02
申请号：US10566721
申请日：2005-07-27
申请人： Kazuhiro Shiomi , Masaaki Ishio , Tsuyoshi Hasegawa
发明人： Kazuhiro Shiomi , Masaaki Ishio , Tsuyoshi Hasegawa
IPC分类号： H01L23/34
CPC分类号： H01L23/3735 , H01L2224/32 , H01L2224/83101 , Y10T428/12826 , Y10T428/12903
摘要： A heat sink member capable of suppressing development of cracks and chaps in manufacturing, suppressing enlargement of a thermal expansion coefficient and suppressing lowering of thermal conductivity is obtained. This heat sink member comprises a ply member (1) mainly composed of Cu, a substrate (2) mainly composed of Mo and a brazing layer (4) consisting of an Sn—Cu alloy (Sn: 1 mass % to 13 mass %) arranged between the ply member and the substrate for bonding the ply member and the substrate to each other.
摘要翻译：获得能够抑制制造中的裂纹和裂纹的发展，抑制热膨胀系数的扩大和抑制导热性的降低的散热构件。该散热构件包括主要由Cu构成的层构件（1），主要由Mo构成的基板（2）和由Sn-Cu合金（Sn：1质量％〜13质量％）构成的钎焊层（4）布置在所述帘布层构件和所述基底之间，用于将所述帘布层构件和所述衬底彼此粘合。

6. 发明授权

US06761306B2 Phosphorus-copper brazing material, brazing sheet, methods of manufacturing the material and the sheet, and flow path structure for heat exchangers 有权
标题翻译：磷铜钎焊材料，钎焊板，材料和片材的制造方法以及热交换器的流路结构
公开(公告)号：US06761306B2
公开(公告)日：2004-07-13
申请号：US10287713
申请日：2002-11-05
申请人： Masaaki Ishio , Tsuyoshi Hasegawa , Ken Yamamoto , Norihide Kawachi , Kenichiro Kamon
发明人： Masaaki Ishio , Tsuyoshi Hasegawa , Ken Yamamoto , Norihide Kawachi , Kenichiro Kamon
IPC分类号： B23K119
CPC分类号： B23K35/302 , B23K35/0233 , B23K35/0238
摘要： A phosphorus-copper brazing material formed of a phosphorus-copper brazing alloy which can easily be cold-worked into a thin sheet, a brazing sheet having a brazing layer of the phosphorus-copper brazing alloy, and a flow path structure for heat exchangers constructed by brazing with the alloy, are such that the phosphorus-copper brazing material includes a phosphorus-copper brazing alloy containing Cu as a major component and phosphorus of not less than about 2.0 mass % to not more than about 3.2 mass %. The brazing sheet includes a metal sheet, and a brazing material layer that is integral with the metal sheet on at least one side of the metal sheet, the brazing material layer being formed of the phosphorus-copper brazing alloy. The metal sheet may be formed of copper or a copper alloy containing Cu as a major component.
摘要翻译：由能够容易地冷加工成薄片的磷铜钎焊合金形成的磷 - 铜钎焊材料，具有铜 - 铜钎焊合金的钎焊层的钎焊板和用于热交换器的流路结构通过与合金钎焊，使得铜 - 铜钎焊材料包含含有Cu作为主要成分的磷铜钎焊合金，并且磷不小于约2.0质量％至不超过约3.2质量％。钎焊片包括金属片和在金属片的至少一侧与金属片成一体的钎料层，钎料层由磷铜钎焊合金形成。金属片可以由铜或含有Cu作为主要成分的铜合金形成。

7. 发明授权

US06605371B1 Brazing alloy for stainless steel, structure braze-assembled with the brazing alloy, and brazing material for stainless steel 失效
标题翻译：用于不锈钢的钎焊合金，钎焊合金钎焊结构，不锈钢钎焊材料
公开(公告)号：US06605371B1
公开(公告)日：2003-08-12
申请号：US09554947
申请日：2000-05-22
申请人： Masami Ueda , Masaaki Ishio , Hidetoshi Noda , Tsuyoshi Hasegawa
发明人： Masami Ueda , Masaaki Ishio , Hidetoshi Noda , Tsuyoshi Hasegawa
IPC分类号： B32B1518
CPC分类号： B23K35/3026 , B23K35/0238 , B23K35/302 , B23K35/3033 , Y10S428/94 , Y10T428/12778 , Y10T428/12882 , Y10T428/12917 , Y10T428/12924 , Y10T428/12937 , Y10T428/12944
摘要： A brazing alloy according to the present invention has a melting point equivalent to that of a copper brazing filler and is excellent in corrosion- and oxidation-resistance. The brazing alloy consists essentially of Mn, Ni and Cu, and has a composition in terms of weight percentage which, when plotted on a diagram as shown in FIG. 1, falls within a range defined by: the point A (37% Mn, 63% Ni, 0% Cu), the point B (18% Mn, 27% Ni, 55% Cu); the point C (42% Mn, 3% Ni, 55% Cu); the point D (50% Mn, 3% Ni, 47% Cu); and the point E (50% Mn, 50% Ni, 0% Cu), wherein Mn=50% is exclusive. A brazing material according to the present invention comprises: a Mn-based metal layer which is composed of a Mn—Ni alloy or a Mn—Ni—Cu alloy; and a Ni—based metal layer which is composed of Ni, a Ni alloy, or a Ni—Cu alloy, wherein the Mn-based metal layer and the Ni-based metal layer are bonded to each other in a stacked relation, and an average content of each of the essential elements in any cross section perpendicular to the length of the brazing material falls within the composition range of the aforesaid brazing alloy.
摘要翻译：根据本发明的钎焊合金具有与铜钎焊料相当的熔点，并且耐腐蚀和抗氧化性优异。钎焊合金基本上由Mn，Ni和Cu组成，并且具有以重量百分比表示的组成，当在如图1所示的图上绘制时。点A（37％Mn，63％Ni，0％Cu），B点（18％Mn，27％Ni，55％Cu）点C（42％Mn，3％Ni，55％Cu）; 点D（50％Mn，3％Ni，47％Cu）; 并且点E（50％Mn，50％Ni，0％Cu），其中Mn = 50％是排他性的。根据本发明的钎焊材料包括：由Mn-Ni合金或Mn-Ni-Cu合金构成的Mn基金属层; 以及由Ni，Ni合金或Ni-Cu合金构成的Ni基金属层，其中，所述Mn系金属层和所述Ni基金属层以堆叠关系彼此结合，并且在垂直于钎料的长度的任何横截面中每个基本元素的平均含量落在上述钎焊合金的组成范围内。

8. 发明申请

US20100273025A1 BRAZING METHOD AND BRAZED STRUCTURE 失效
标题翻译： BRAZING方法和BRAZED结构
公开(公告)号：US20100273025A1
公开(公告)日：2010-10-28
申请号：US12829413
申请日：2010-07-02
申请人： Tsuyoshi Hasegawa , Masaaki Ishio , Shunji Kajikawa , Yoshitsugu Sakamoto , Takayuki Hayashi
发明人： Tsuyoshi Hasegawa , Masaaki Ishio , Shunji Kajikawa , Yoshitsugu Sakamoto , Takayuki Hayashi
IPC分类号： B32B15/18 , B32B15/01
CPC分类号： F28F21/085 , B23K1/0012 , B23K1/19 , B23K35/004 , B23K35/302 , B23K2101/14 , F28D1/0308 , F28F3/025 , F28F2275/04 , H01L23/3735 , H01L23/473 , H01L2924/0002 , Y10S165/905 , Y10T428/12854 , Y10T428/1291 , Y10T428/12917 , Y10T428/12924 , Y10T428/12937 , Y10T428/12951 , Y10T428/12979 , H01L2924/00
摘要： A brazing method which provides a braze joint having excellent corrosion resistance and a brazed structure including such a braze joint includes assembling a first member and a second member to be joined into a temporary assembly, the first member including a base plate made of a ferrous material and a diffusion suppressing layer laminated on the base plate and composed of a N—Cr alloy essentially including not less than about 15% and not greater than about 40% of Cr, the second member being disposed on the diffusion suppressing layer of the first member with intervention of a brazing material of a Cu—Ni alloy essentially including not less than about 10% and not greater than about 20% of Ni, and maintaining the temporary assembly at a temperature of not less than about 1,200° C. to fuse the brazing material and diffuse Ni atoms and Cr atoms into the fused brazing material from the diffusion suppressing layer to form the braze joint, causing the resulting brazing material of the braze joint to have an increased melting point due to the increase of the Ni and Cr contents of the braze joint to self-solidify the braze joint, and then cooling the resulting assembly.
摘要翻译：提供具有优异耐腐蚀性的钎焊接头和包括这种钎焊接头的钎焊结构的钎焊方法包括将第一构件和待接合的第二构件组装到临时组件中，所述第一构件包括由铁质材料制成的基板以及层叠在所述基板上并由基本上包含不少于约15％且不大于约40％的Cr的N-Cr合金构成的扩散抑制层，所述第二构件设置在所述第一构件的扩散抑制层上用Cu-Ni合金的钎焊材料介入，其基本上不小于Ni的约10％且不大于约20％，并且将临时组件保持在不低于约1200℃的温度以熔化钎焊材料和扩散Ni原子和Cr原子从扩散抑制层扩散到熔融钎焊材料中以形成钎焊接头，导致所得到的钎焊材料b 由于钎焊接头的Ni和Cr含量的增加使钎焊接头自固化，然后冷却所得到的组件，使得熔接点具有增加的熔点。

9. 发明申请

US20070224445A1 Brazing Filler Metal, Brazing Composite Material and Brazed Structure Brazed/Bonded with the Same 失效
标题翻译：钎焊填料金属，钎焊复合材料和钎焊结构钎焊/粘合
公开(公告)号：US20070224445A1
公开(公告)日：2007-09-27
申请号：US11578511
申请日：2006-03-24
申请人： Tsuyoshi Hasegawa , Masaaki Ishio , Yoshimitsu Oda
发明人： Tsuyoshi Hasegawa , Masaaki Ishio , Yoshimitsu Oda
IPC分类号： B23K1/19 , B32B15/00
CPC分类号： B32B15/00 , B23K35/0238 , B23K35/3033 , B23K35/304 , B23K35/325 , B23K2101/14 , B32B3/28 , B32B15/043 , B32B15/18 , B32B2255/06 , B32B2255/205 , B32B2255/28 , B32B2307/714 , C22C14/00 , C22C19/05 , F28D9/0062 , F28F3/025 , F28F21/089 , Y10T428/12806 , Y10T428/12937 , Y10T428/12944 , Y10T428/12979
摘要： A brazing filler metal capable of improving both of oxidation resistance and corrosion resistance is obtained. This brazing filler metal (1, 1d, 51 and 51a) consists of at least a three-layer structure of an Ni—Cr brazing layer (2 and 2a) consisting of an Ni—Cr alloy layer, a Ti brazing layer (3, 3a, 3b, 3c and 3d) consisting of a Ti layer or a Ti alloy layer and an Ni brazing layer (4, 4a, 4b, 4c and 4d) consisting of an Ni layer or an N alloy layer arranged between the Ni—Cr brazing layer and the Ti brazing layer.
摘要翻译：得到能够提高耐氧化性和耐腐蚀性两者的钎料。该钎料金属（1,1d，51和51a）由至少三层结构的Ni-Cr钎焊层（2和2a）构成，Ni-Cr钎焊层由Ni-Cr合金层，Ti钎焊层（3,3a，3b，3c和3d）由Ti层或Ti合金层和Ni钎焊层（4,4a，4b，4c和4d）组成，Ni层由Ni层或配置在Ni-Cr钎焊层和Ti钎焊层之间的N合金层。

10. 发明授权

US08029918B2 Brazing method and brazed structure 失效
标题翻译：钎焊方法和钎焊结构
公开(公告)号：US08029918B2
公开(公告)日：2011-10-04
申请号：US12829413
申请日：2010-07-02
申请人： Tsuyoshi Hasegawa , Masaaki Ishio , Shunji Kajikawa , Yoshitsugu Sakamoto , Takayuki Hayashi
发明人： Tsuyoshi Hasegawa , Masaaki Ishio , Shunji Kajikawa , Yoshitsugu Sakamoto , Takayuki Hayashi
IPC分类号： B32B15/18 , B32B15/20 , F28F21/08
CPC分类号： F28F21/085 , B23K1/0012 , B23K1/19 , B23K35/004 , B23K35/302 , B23K2101/14 , F28D1/0308 , F28F3/025 , F28F2275/04 , H01L23/3735 , H01L23/473 , H01L2924/0002 , Y10S165/905 , Y10T428/12854 , Y10T428/1291 , Y10T428/12917 , Y10T428/12924 , Y10T428/12937 , Y10T428/12951 , Y10T428/12979 , H01L2924/00
摘要： A brazing method includes assembling a first member and a second member, the first member including a base plate made of a ferrous material and a diffusion suppressing layer laminated on the base plate and made of a Ni—Cr alloy including more than about 15% and less than about 40% of Cr, the second member being disposed on the first member with a brazing material of a Cu—Ni alloy including more than about 10% and less than about 20% of Ni therebetween, and maintaining the temporary assembly at a temperature of more than about 1,200° C. to fuse the brazing material and diffuse Ni atoms and Cr atoms into the fused brazing material to form the braze joint, causing the resulting brazing material to have an increased melting point due to the Ni and Cr contents of the braze joint to self-solidify the braze joint, and then cooling the resulting assembly.
摘要翻译：钎焊方法包括组装第一构件和第二构件，第一构件包括由铁基材制成的基板和层压在基板上并由包括大于约15％的Ni-Cr合金制成的扩散抑制层，以及小于约40％的Cr，第二构件使用包含大于约10％且小于约20％的Ni的Cu-Ni合金的钎焊材料设置在第一构件上，并且将临时组件保持在温度大于约1200℃，熔化钎焊材料并将Ni原子和Cr原子扩散到熔融钎焊材料中以形成钎焊接头，导致由于Ni和Cr含量导致的钎焊材料具有增加的熔点的钎焊接头自动固化钎焊接头，然后冷却所得组件。

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