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1. 发明授权

US5705125A Wire for electric railways 失效
标题翻译：电线铁丝
公开(公告)号：US5705125A
公开(公告)日：1998-01-06
申请号：US343110
申请日：1994-11-22
申请人： Motoo Goto , Shizuo Kawakita , Yoshiharu Mae , Takuro Iwamura , Yutaka Koshiba , Kenji Yajima , Syunji Ishibashi , Hiroki Nagasawa , Atsushi Sugahara , Sumihisa Aoki , Haruhiko Asao
发明人： Motoo Goto , Shizuo Kawakita , Yoshiharu Mae , Takuro Iwamura , Yutaka Koshiba , Kenji Yajima , Syunji Ishibashi , Hiroki Nagasawa , Atsushi Sugahara , Sumihisa Aoki , Haruhiko Asao
IPC分类号： C22C9/00 , C22F1/08 , H01B1/02
CPC分类号： C22F1/08 , C22C9/00 , H01B1/026
摘要： A wire for electric railways comprises a copper alloy which consists essentially, by weight percent, of 0.1 to 1.0% Cr, 0.01 to 0.3% Zr, 0.05 to 0.15% Sn, and 10 ppm or less O, and if required, further contains 0.01 to 0.1% Si, or 0.01 to 0.1% Si and 0.001 to 0.05% Mg, with the balance being Cu and inevitable impurities.
摘要翻译：用于电气铁路的电线包括铜合金，其基本上由重量百分比组成，为0.1至1.0％的Cr，0.01至0.3％的Zr，0.05至0.15％的Sn和10ppm或更少的O，如果需要，还含有0.01 至0.1％的Si，或0.01至0.1％的Si和0.001至0.05％的Mg，余量为Cu和不可避免的杂质。

2. 发明授权

US5391243A Method for producing wire for electric railways 失效
标题翻译：电力铁丝生产方法
公开(公告)号：US5391243A
公开(公告)日：1995-02-21
申请号：US145474
申请日：1993-10-28
申请人： Motoo Goto , Shizuo Kawakita , Yoshiharu Mae , Takuro Iwamura , Yutaka Koshiba , Kenji Yajima , Syunji Ishibashi , Hiroki Nagasawa , Atsushi Sugahara , Sumihisa Aoki , Haruhiko Asao
发明人： Motoo Goto , Shizuo Kawakita , Yoshiharu Mae , Takuro Iwamura , Yutaka Koshiba , Kenji Yajima , Syunji Ishibashi , Hiroki Nagasawa , Atsushi Sugahara , Sumihisa Aoki , Haruhiko Asao
IPC分类号： C22C9/00 , C22F1/08 , H01B1/02
CPC分类号： H01B1/026 , C22C9/00 , C22F1/08
摘要： A wire for electric railways comprises a copper alloy which consists essentially, by weight percent, of 0.1 to 1.0% Cr, 0.01 to 0.3% Zr, and 10 ppm or less O, and if required, further contains at least one element selected from the group consisting of 0.01 to 0.1% Si and 0.001 to 0.05% Mg, with the balance being Cu and inevitable impurities. The wire is manufactured by hot working a copper alloy billet having the above composition, immediately quenching the hot worked billet to prepare an element wire, cold working the element wire at least once, and subjecting the cold worked element wire to aging treatment.
摘要翻译：用于电气铁路的电线包括铜合金，其基本上由重量百分比组成为0.1至1.0％的Cr，0.01至0.3％的Zr和10ppm或更少的O，并且如果需要，还包含至少一种选自由0.01〜0.1％的Si和0.001〜0.05％的Mg组成，余量为Cu和不可避免的杂质。通过热加工具有上述组成的铜合金钢坯制造线材，立即淬火热加工坯料以制备元素丝，将元件丝冷加工至少一次，并对冷加工元件丝进行老化处理。

3. 发明授权

US06944930B2 Method for manufacturing low-oxygen copper 有权
公开(公告)号：US06944930B2
公开(公告)日：2005-09-20
申请号：US09791767
申请日：2001-02-26
申请人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
发明人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
IPC分类号： B22D7/00 , B22D11/00 , B22D11/06 , B22D11/10 , B22D11/11 , B22D11/113 , C22B9/00 , C22B9/05 , C22B15/00 , C22B15/14 , B23P17/00 , B22D11/126
CPC分类号： B22D11/005 , B22D11/00 , B22D11/0602 , B22D11/11 , B22D11/113 , C22B9/006 , C22B9/05 , C22B15/006 , Y10S29/005 , Y10T29/49988 , Y10T29/49989 , Y10T29/49991
摘要： A method for manufacturing a low-oxygen copper wire is provided, in which a dehydrogenating treatment can be performed without requiring a long moving distance of molten copper, and the generation of holes in solidification is suppressed, whereby high quality low-oxygen copper wire can be obtained having superior surface quality. The method for continuously manufacturing ingots of low-oxygen copper from molten copper includes a step of performing combustion in a reducing atmosphere in a melting furnace so as to produce molten copper; a step of sealing the molten copper in a non-oxidizing atmosphere in a casting trough; a step of transferring the molten copper to a turn-dish by using the casting trough; a degassing step of passing the molten copper through a degasser provided in the casting trough so as to dehydrogenate the molten copper; a step of continuously feeding the molten copper to a continuous casting machine so as to continuously produce cast copper; and a step of cutting the cast copper into a predetermined length.

4. 发明授权

US5143355A Apparatus for manufacturing oxygen-free copper 失效
标题翻译：无氧铜制造装置
公开(公告)号：US5143355A
公开(公告)日：1992-09-01
申请号：US710813
申请日：1991-06-05
申请人： Takuro Iwamura , Tsugio Koya , Izumi Sukekawa , Hideru Hagiwara , Haruhiko Asao , Toshiaki Shigematsu , Hideki Sato
发明人： Takuro Iwamura , Tsugio Koya , Izumi Sukekawa , Hideru Hagiwara , Haruhiko Asao , Toshiaki Shigematsu , Hideki Sato
IPC分类号： B22D11/10 , B22D11/11 , B22D11/112 , B22D11/116 , B22D11/117 , B22D11/119 , C22B15/00 , C22B15/14
CPC分类号： C22B15/006 , C22B15/005
摘要： Method and apparatus for manufacturing an oxygen-free copper having an oxygen content of no greater than 3 ppm by weight are disclosed. In the method, a deoxidizing step is carried out by bringing a reducing gas containing hydrogen gas into contact with a molten copper to react on the oxygen to remove the same. Then a dehydrogenation step may be carried out by bringing a gas of lean hydrogen concentration into contact with the molten copper. Accordingly, the apparatus has a deoxidizing device for blowing the reducing gas into the molten copper and preferably a dehydrogenation device.
摘要翻译：公开了一种氧含量不超过3ppm重量的无氧铜的制造方法和装置。在该方法中，通过使含有氢气的还原气体与熔融铜接触来进行脱氧工序，对氧进行反应除去。然后可以通过使贫氢浓度的气体与熔融铜接触来进行脱氢步骤。因此，该装置具有用于将还原气体吹入熔融铜中的脱氧装置，优选脱氢装置。

5. 发明授权

US5037471A Method for manufacturing oxygen-free copper 失效
标题翻译：无氧铜制造方法
公开(公告)号：US5037471A
公开(公告)日：1991-08-06
申请号：US439936
申请日：1989-11-21
申请人： Takuro Iwamura , Tsugio Koya , Izumi Sukekawa , Hideru Hagiwara , Haruhiko Asao , Toshiaki Shigematsu , Hideki Sato
发明人： Takuro Iwamura , Tsugio Koya , Izumi Sukekawa , Hideru Hagiwara , Haruhiko Asao , Toshiaki Shigematsu , Hideki Sato
IPC分类号： B22D11/10 , B22D11/11 , B22D11/112 , B22D11/116 , B22D11/117 , B22D11/119 , C22B15/00 , C22B15/14
CPC分类号： C22B15/006 , C22B15/005
摘要： Method and apparatus for manufacturing an oxygen-free copper having an oxygen content of no greater than 3 ppm by weight are disclosed. In the method, a deoxidizing step is carried out by bringing a reducing gas containing hydrogen gas into contact with a molten copper to react to the oxygen to remove the same. Then a dehydrogenation step may be carried out by bringing a gas of lean hydrogen concentration into contact with the molten copper. Accordingly, the apparatus has a deoxidizing device for blowing the reducing gas into the molten copper and preferably a dehydrogenation device.
摘要翻译：公开了一种氧含量不超过3ppm重量的无氧铜的制造方法和装置。在该方法中，通过使含有氢气的还原性气体与熔融铜接触来进行脱氧工序，使其与氧反应而除去。然后可以通过使贫氢浓度的气体与熔融铜接触来进行脱氢步骤。因此，该装置具有用于将还原气体吹入熔融铜中的脱氧装置，优选脱氢装置。

6. 发明授权

US06589473B2 Apparatus for manufacturing low-oxygen copper 有权
标题翻译：低氧铜制造装置
公开(公告)号：US06589473B2
公开(公告)日：2003-07-08
申请号：US09789594
申请日：2001-02-22
申请人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
发明人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
IPC分类号： C21D952
CPC分类号： B22D11/005 , B22D11/00 , B22D11/0602 , B22D11/11 , B22D11/113 , C22B9/006 , C22B9/05 , C22B15/006 , Y10S29/005 , Y10T29/49988 , Y10T29/49989 , Y10T29/49991
摘要： An apparatus for manufacturing a copper wire includes a melting furnace in which combustion is performed in a reducing atmosphere so as to produce molten copper; a holding furnace for maintaining a predetermined temperature of the molten copper supplied from the melting furnace; a casting trough for sealing the molten copper supplied from the holding furnace in a non-oxidizing atmosphere and for transferring the molten copper to a tundish; a degasser provided in the casting trough for dehydrogenating the molten copper passing therethrough; a continuous casting machine for continuously producing cast copper from the molten copper supplied from the tundish, and a cutter for cutting the cast copper into a predetermined length. The apparatus permits a dehydrogenating treatment to be performed without requiring a long moving distance of molten copper, and in which the generation of holes in solidification is suppressed, whereby high quality low-oxygen copper wire having superior surface quality can be obtained.
摘要翻译：一种铜线的制造装置，其特征在于，包括：在还原气氛中进行燃烧以产生熔融铜的熔化炉; 用于保持从熔化炉供给的熔融铜的预定温度的保持炉; 用于在非氧化气氛中密封从保持炉供应的熔融铜并将熔融铜转移到中间包的铸槽; 设置在铸槽中的用于使通过其中的熔融铜脱氢的脱气机; 用于从中间包提供的熔融铜连续生产铸铜的连续铸造机和用于将铸铜切割成预定长度的切割机。该设备允许进行脱氢处理而不需要熔融铜的长移动距离，并且其中凝固孔产生被抑制，从而可以获得具有优异表面质量的高质量低氧铜线。

7. 发明授权

US07524356B2 Method for manufacturing low-oxygen copper 有权
标题翻译：低氧铜制造方法
公开(公告)号：US07524356B2
公开(公告)日：2009-04-28
申请号：US11194568
申请日：2005-08-02
申请人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
发明人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
IPC分类号： C22B15/00 , C22C9/00
CPC分类号： B22D11/005 , B22D11/00 , B22D11/0602 , B22D11/11 , B22D11/113 , C22B9/006 , C22B9/05 , C22B15/006 , Y10S29/005 , Y10T29/49988 , Y10T29/49989 , Y10T29/49991
摘要： A method for manufacturing a low-oxygen copper wire is provided, in which a dehydrogenating treatment can be performed without requiring a long moving distance of molten copper, and the generation of holes in solidification is suppressed, whereby high quality low-oxygen copper wire can be obtained having superior surface quality. The method for continuously manufacturing ingots of low-oxygen copper from molten copper includes a step of performing combustion in a reducing atmosphere in a melting furnace so as to produce molten copper; a step of sealing the molten copper in a non-oxidizing atmosphere in a casting trough; a step of transferring the molten copper to a tundish by using the casting trough; a degassing step of passing the molten copper through a degasser provided in the casting trough so as to dehydrogenate the molten copper; a step of continuously feeding the molten copper to a continuous casting machine so as to continuously produce cast copper; and a step of cutting the cast copper into a predetermined length.
摘要翻译：提供一种制造低氧铜线的方法，其中可以进行脱氢处理而不需要长时间的熔融铜的移动距离，并且可以抑制凝固孔的产生，从而优质的低氧铜线可以获得具有优异的表面质量。从熔融铜连续生产低氧铜锭的方法包括在熔炉中在还原气氛中进行燃烧以产生熔融铜的步骤; 在铸造槽中的非氧化性气氛中密封熔融铜的工序; 通过使用铸造槽将熔融铜转移到中间包的步骤; 使熔融铜通过设置在铸造槽中的脱气器以使熔融铜脱氢的脱气步骤; 连续地将熔融铜进料到连续铸造机上以连续生产铸铜的步骤; 以及将铸铜切割成预定长度的步骤。

8. 发明申请

US20050262968A1 Method for manufacturing low-oxygen copper 有权
标题翻译：低氧铜制造方法
公开(公告)号：US20050262968A1
公开(公告)日：2005-12-01
申请号：US11194568
申请日：2005-08-02
申请人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
发明人： Haruhiko Asao , Yutaka Koshiba , Keiji Nogami , Tutomu Masui , Kazumasa Hori , Kenji Wakiguchi , Masahiko Wada , Yoshiaki Hattori
IPC分类号： B22D7/00 , B22D11/00 , B22D11/06 , B22D11/10 , B22D11/11 , B22D11/113 , C22B9/00 , C22B9/05 , C22B15/00 , C22B15/14
CPC分类号： B22D11/005 , B22D11/00 , B22D11/0602 , B22D11/11 , B22D11/113 , C22B9/006 , C22B9/05 , C22B15/006 , Y10S29/005 , Y10T29/49988 , Y10T29/49989 , Y10T29/49991
摘要： A method for manufacturing a low-oxygen copper wire is provided, in which a dehydrogenating treatment can be performed without requiring a long moving distance of molten copper, and the generation of holes in solidification is suppressed, whereby high quality low-oxygen copper wire can be obtained having superior surface quality. The method for continuously manufacturing ingots of low-oxygen copper from molten copper includes a step of performing combustion in a reducing atmosphere in a melting furnace so as to produce molten copper; a step of sealing the molten copper in a non-oxidizing atmosphere in a casting trough; a step of transferring the molten copper to a turn-dish by using the casting trough; a degassing step of passing the molten copper through a degasser provided in the casting trough so as to dehydrogenate the molten copper; a step of continuously feeding the molten copper to a continuous casting machine so as to continuously produce cast copper; and a step of cutting the cast copper into a predetermined length.
摘要翻译：提供一种制造低氧铜线的方法，其中可以进行脱氢处理而不需要长时间的熔融铜的移动距离，并且可以抑制凝固孔的产生，从而优质的低氧铜线可以获得具有优异的表面质量。从熔融铜连续生产低氧铜锭的方法包括在熔炉中在还原气氛中进行燃烧以产生熔融铜的步骤; 在铸造槽中的非氧化性气氛中密封熔融铜的工序; 通过使用铸造槽将熔融铜转移到转盘的步骤; 使熔融铜通过设置在铸造槽中的脱气器以使熔融铜脱氢的脱气步骤; 连续地将熔融铜进料到连续铸造机上以连续生产铸铜的步骤; 以及将铸铜切割成预定长度的步骤。

9. 发明授权

US4711433A Copper converter 失效
标题翻译：铜转换器
公开(公告)号：US4711433A
公开(公告)日：1987-12-08
申请号：US873784
申请日：1986-06-12
申请人： Motoo Goto , Hiroshi Kono , Haruhiko Asao , Yukio Miyamoto , Toshihiko Igarashi
发明人： Motoo Goto , Hiroshi Kono , Haruhiko Asao , Yukio Miyamoto , Toshihiko Igarashi
IPC分类号： C22B15/06 , C21C5/48
CPC分类号： C22B15/0041
摘要： A copper converter which includes: a converter body; a plurality of tuyeres disposed to the converter body, each tuyere having an outer end portion; a first concentrate blowing pipe assembly disposed at least one of said tuyeres, the concentrate blowing pipe assembly including an introducing pipe inserted into the at least one tuyere; a blowing unit, connected to the concentrate blowing pipe assembly, for blowing a material including a concentrate through the introducing pipe into the converter; an air supplying unit, disposed to the tuyeres, for supplying pressurized air to the tuyeres; and formations, disposed to said outer end of each tuyere and said concentrate blowing pipe assembly, for detachably interlocking the introducing pipe with the at least one tuyere.
摘要翻译：一种铜转换器，包括：转换器主体; 多个风口设置在转换器主体上，每个风口具有外端部分; 设置有至少一个所述风口的第一浓缩吹管组件，所述浓缩吹送管组件包括插入所述至少一个风口中的导入管; 吹送单元，连接到浓缩物吹送管组件，用于通过引入管将包含浓缩物的材料吹入转化器; 空气供应单元，设置在风嘴上，用于向风嘴供应加压空气; 和形成物，设置在每个风口的所述外端和所述浓缩物吹送管组件上，用于将引入管与所述至少一个风口可拆卸地互锁。

10. 发明申请

US20110281134A1 SPUTTERING TARGET FOR FORMING WIRING FILM OF FLAT PANEL DISPLAY 有权
标题翻译：用于形成平板显示器布线的溅射目标
公开(公告)号：US20110281134A1
公开(公告)日：2011-11-17
申请号：US12737550
申请日：2009-07-31
申请人： Kazunari Maki , Kenichi Yaguchi , Yosuke Nakasato , Haruhiko Asao
发明人： Kazunari Maki , Kenichi Yaguchi , Yosuke Nakasato , Haruhiko Asao
IPC分类号： B32B15/01 , C23C14/34
CPC分类号： C23C14/3414 , C22C9/00 , C22C9/01 , C22C9/05 , C23C14/14 , C23C14/165 , H01L21/2855 , H01L23/53233 , H01L2924/0002 , H05K1/0306 , H05K1/09 , H05K3/16 , Y10T428/12431 , H01L2924/00
摘要： A copper alloy wiring film of a flat panel display of the present invention and a sputtering target for forming the same have a composition including Mg: 0.1 to 5 atom %; either one or both of Mn and Al: 0.1 to 11 atom % in total; and Cu and inevitable impurities as the balance, and if necessary, may be further including P: 0.001 to 0.1 atom %.
摘要翻译：本发明的平板显示器用铜合金布线膜及其形成用溅射靶具有Mg：0.1〜5原子％的组成， Mn和Al中的一种或两种：总共为0.1〜11原子％ Cu和不可避免的杂质作为余量，如果需要还可以包括P：0.001〜0.1原子％。

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