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1. 发明授权

US08025980B2 Hot dip galvanized steel sheet and method for manufacturing same 有权
标题翻译：热浸镀锌钢板及其制造方法
公开(公告)号：US08025980B2
公开(公告)日：2011-09-27
申请号：US10569617
申请日：2004-08-26
申请人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
发明人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
IPC分类号： B32B15/00 , B32B15/18
CPC分类号： C23C2/26 , C23C2/06 , C23C2/28 , C23C22/08 , C23C22/50 , C23C22/53 , C23C22/78 , C23C22/82 , C23C22/83 , Y10T428/12611 , Y10T428/12618 , Y10T428/1266 , Y10T428/12799
摘要： The invention provides a hot dip galvanized steel sheet which has: a hot dip galvanizing layer having a flat part on a surface thereof; and a film formed on the flat part. The film is composed of a compound containing Zn, Fe, and O, having an average film thickness A in a range from 10 to 100 nm determined by an element analysis of the film, and has {[Fe]/([Zn]+[Fe])} in the film in a range from 0.002 to 0.25, where [Zn] and [Fe] designate the content (% by atom) of Zn and Fe in the film, respectively. Since the hot dip galvanized steel sheet of the invention has excellent press-formability, bondability, and phosphatability, it is suitable for automobiles and electrical appliances.
摘要翻译：本发明提供一种热浸镀锌钢板，其具有：在其表面上具有平坦部分的热浸镀锌层; 以及形成在平坦部分上的膜。该膜由含有Zn，Fe和O的化合物组成，其具有通过膜的元素分析确定的平均膜厚度A在10至100nm的范围内，并且具有{[Fe] /（[Zn] [Fe]）}在0.002〜0.25的范围内，其中[Zn]和[Fe]分别表示膜中Zn和Fe的含量（％原子）。由于本发明的热浸镀锌钢板具有优异的压制成形性，粘合性和磷化性，因此适用于汽车和电器。

2. 发明授权

US08815349B2 Hot dip galvanized steel sheet and method for manufacturing same 有权
标题翻译：热浸镀锌钢板及其制造方法
公开(公告)号：US08815349B2
公开(公告)日：2014-08-26
申请号：US13208939
申请日：2011-08-12
申请人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
发明人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
IPC分类号： C23C2/26 , C23C22/82 , C23C22/50 , C23C2/06 , C23C2/28 , C23C22/08 , C23C22/53 , C23C22/78
CPC分类号： C23C2/26 , C23C2/06 , C23C2/28 , C23C22/08 , C23C22/50 , C23C22/53 , C23C22/78 , C23C22/82 , C23C22/83 , Y10T428/12611 , Y10T428/12618 , Y10T428/1266 , Y10T428/12799
摘要： The invention provides a hot dip galvanized steel sheet which has: a hot dip galvanizing layer having a flat part on a surface thereof; and a film formed on the flat part. The film is composed of a compound containing Zn, Fe, and O, having an average film thickness A in a range from 10 to 100 nm determined by an element analysis of the film, and has {[Fe]/([Zn]+[Fe])} in the film in a range from 0.002 to 0.25, where [Zn] and [Fe] designate the content (% by atom) of Zn and Fe in the film, respectively. Since the hot dip galvanized steel sheet of the invention has excellent press-formability, bondability, and phosphatability, it is suitable for automobiles and electrical appliances.
摘要翻译：本发明提供一种热浸镀锌钢板，其具有：在其表面上具有平坦部分的热浸镀锌层; 以及形成在平坦部分上的膜。该膜由含有Zn，Fe和O的化合物组成，其具有通过膜的元素分析确定的平均膜厚度A在10至100nm的范围内，并且具有{[Fe] /（[Zn] [Fe]）}在0.002〜0.25的范围内，其中[Zn]和[Fe]分别表示膜中Zn和Fe的含量（％原子）。由于本发明的热浸镀锌钢板具有优异的压制成形性，粘合性和磷化性，因此适用于汽车和电器。

3. 发明申请

US20120031531A1 HOT DIP GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：热镀锌钢板及其制造方法
公开(公告)号：US20120031531A1
公开(公告)日：2012-02-09
申请号：US13208939
申请日：2011-08-12
申请人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
发明人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
IPC分类号： B21C23/24 , C22F1/00
CPC分类号： C23C2/26 , C23C2/06 , C23C2/28 , C23C22/08 , C23C22/50 , C23C22/53 , C23C22/78 , C23C22/82 , C23C22/83 , Y10T428/12611 , Y10T428/12618 , Y10T428/1266 , Y10T428/12799
摘要： The invention provides a hot dip galvanized steel sheet which has: a hot dip galvanizing layer having a flat part on a surface thereof; and a film formed on the flat part. The film is composed of a compound containing Zn, Fe, and O, having an average film thickness A in a range from 10 to 100 nm determined by an element analysis of the film, and has {[Fe]/{[Zn]+[Fe]}} in the film in a range from 0.002 to 0.25, where [Zn] and [Fe] designate the content (% by atom) of Zn and Fe in the film, respectively. Since the hot dip galvanized steel sheet of the invention has excellent press-formability, bondability, and phosphatability, it is suitable for automobiles and electrical appliances.
摘要翻译：本发明提供一种热浸镀锌钢板，其具有：在其表面上具有平坦部分的热浸镀锌层; 以及形成在平坦部分上的膜。该膜由含有Zn，Fe和O的化合物组成，其具有通过膜的元素分析确定的平均膜厚度A在10至100nm的范围内，并且具有{[Fe] / {[Zn] [Fe]}}在0.002至0.25的范围内，其中[Zn]和[Fe]分别表示膜中Zn和Fe的含量（％原子）。由于本发明的热浸镀锌钢板具有优异的压制成形性，粘合性和磷化性，因此适用于汽车和电器。

4. 发明申请

US20070003706A1 Hot zinc plated steel and method for production thereof 有权
标题翻译：热镀锌钢及其制造方法
公开(公告)号：US20070003706A1
公开(公告)日：2007-01-04
申请号：US10569617
申请日：2004-08-26
申请人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
发明人： Shoichiro Taira , Yoshiharu Sugimoto , Yoichi Miyakawa , Akira Gamou , Masayasu Nagoshi , Takashi Kawano
IPC分类号： B05D3/04 , B05D1/18 , C23C2/28 , B32B15/00 , C25D5/10
CPC分类号： C23C2/26 , C23C2/06 , C23C2/28 , C23C22/08 , C23C22/50 , C23C22/53 , C23C22/78 , C23C22/82 , C23C22/83 , Y10T428/12611 , Y10T428/12618 , Y10T428/1266 , Y10T428/12799
摘要： The invention provides a hot dip galvanized steel sheet which has: a hot dip galvanizing layer having a flat part on a surface thereof; and a film formed on the flat part. The film is composed of a compound containing Zn, Fe, and O, having an average film thickness A in a range from 10 to 100 nm determined by an element analysis of the film, and has {[Fe]/([Zn]+[Fe]} in the film in a range from 0.002 to 0.25, where [Zn] and [Fe] designate the content (% by atom) of Zn and Fe in the film, respectively. Since the hot dip galvanized steel sheet of the invention has excellent press-formability, bondability, and phosphatability, it is suitable for automobiles and electrical appliances.
摘要翻译：本发明提供一种热浸镀锌钢板，其具有：在其表面上具有平坦部分的热浸镀锌层; 以及形成在平坦部分上的膜。该膜由含有Zn，Fe和O的化合物组成，其具有通过膜的元素分析确定的平均膜厚度A在10至100nm的范围内，并且具有{[Fe] /（[Zn] [Fe]}在0.002〜0.25的范围内，其中[Zn]和[Fe]分别表示膜中Zn和Fe的含量（％原子），由于热浸镀锌钢板本发明具有优异的压制成形性，粘合性和磷化性，适用于汽车和电器。

5. 发明申请

US20080149228A1 Methods for producing a hot-dip galvanized steel sheet having excellent press formability 审中-公开
标题翻译：具有优异的压制成形性的热浸镀锌钢板的制造方法
公开(公告)号：US20080149228A1
公开(公告)日：2008-06-26
申请号：US12008019
申请日：2008-01-08
申请人： Shoichiro Taira , Masaki Tada , Yoshiharu Sugimoto , Masayasu Nagoshi , Takashi Kawano , Etsuo Hamada , Satoru Ando , Shinji Ootsuka , Masaaki Yamashita
发明人： Shoichiro Taira , Masaki Tada , Yoshiharu Sugimoto , Masayasu Nagoshi , Takashi Kawano , Etsuo Hamada , Satoru Ando , Shinji Ootsuka , Masaaki Yamashita
IPC分类号： C23C2/06
CPC分类号： C23C2/06 , C23C2/26 , C23C22/53 , C23C22/78 , Y10T428/12549 , Y10T428/12611 , Y10T428/12618 , Y10T428/12799 , Y10T428/12993
摘要： A method for producing a hot-dip galvanized steel sheet which includes a hot-dip galvanization step, a temper rolling step and an oxidation step.
摘要翻译：一种热浸镀锌工序，回火轧制工序和氧化工序的热镀锌钢板的制造方法。

6. 发明授权

US07338718B2 Zinc hot dip galvanized steel plate excellent in press formability and method for production thereof 有权
标题翻译：锌成型性优异的锌热浸镀锌钢板及其制造方法
公开(公告)号：US07338718B2
公开(公告)日：2008-03-04
申请号：US10521474
申请日：2003-10-17
申请人： Shoichiro Taira , Masaki Tada , Yoshiharu Sugimoto , Masayasu Nagoshi , Takashi Kawano , Etsuo Hamada , Satoru Ando , Shinji Ootsuka , Masaaki Yamashita
发明人： Shoichiro Taira , Masaki Tada , Yoshiharu Sugimoto , Masayasu Nagoshi , Takashi Kawano , Etsuo Hamada , Satoru Ando , Shinji Ootsuka , Masaaki Yamashita
IPC分类号： B32B15/04 , C23C2/06 , C23C2/26
CPC分类号： C23C2/06 , C23C2/26 , C23C22/53 , C23C22/78 , Y10T428/12549 , Y10T428/12611 , Y10T428/12618 , Y10T428/12799 , Y10T428/12993
摘要： A hot-dip galvanized steel sheet includes a plating layer substantially composed of the η phase and an oxide layer disposed on a surface of the plating layer. The oxide layer has an average thickness of 10 nm or more and includes a Zn-based oxide layer and an Al-based oxide layer. A method for producing the hot-dip galvanized steel sheet includes a hot-dip galvanization step, a temper rolling step, and an oxidation step.
摘要翻译：热镀锌钢板包括基本上由eta相组成的镀层和设置在镀层表面上的氧化物层。氧化物层的平均厚度为10nm以上，并且包含Zn基氧化物层和Al系氧化物层。热镀锌钢板的制造方法包括热浸镀锌工序，回火轧制工序和氧化工序。

7. 发明申请

US20050139291A1 Zinc hot dip galvanized steel plate excellent in press formability and method for production thereof 有权
标题翻译：锌成型性优异的锌热浸镀锌钢板及其制造方法
公开(公告)号：US20050139291A1
公开(公告)日：2005-06-30
申请号：US10521474
申请日：2003-10-17
申请人： Shoichiro Taira , Masaki Tada , Yoshiharu Sugimoto , Masayasu Nagoshi , Takashi Kawano , Etsuo Hamada , Satoru Ando , Shinji Ootsuka , Masaaki Yamashita
发明人： Shoichiro Taira , Masaki Tada , Yoshiharu Sugimoto , Masayasu Nagoshi , Takashi Kawano , Etsuo Hamada , Satoru Ando , Shinji Ootsuka , Masaaki Yamashita
IPC分类号： C23C2/26 , C23C8/80 , B32B15/18
CPC分类号： C23C2/06 , C23C2/26 , C23C22/53 , C23C22/78 , Y10T428/12549 , Y10T428/12611 , Y10T428/12618 , Y10T428/12799 , Y10T428/12993
摘要： A hot-dip galvanized steel sheet includes a plating layer substantially composed of the η phase and an oxide layer disposed on a surface of the plating layer. The oxide layer has an average thickness of 10 nm or more and includes a Zn-based oxide layer and an Al-based oxide layer. A method for producing the hot-dip galvanized steel sheet includes a hot-dip galvanization step, a temper rolling step, and an oxidation step.
摘要翻译：热镀锌钢板包括基本上由eta相组成的镀层和设置在镀层表面上的氧化物层。氧化物层的平均厚度为10nm以上，并且包含Zn基氧化物层和Al系氧化物层。热镀锌钢板的制造方法包括热浸镀锌工序，回火轧制工序和氧化工序。

8. 发明申请

US20100104891A1 ZINC-PLATED HIGH-TENSION STEEL SHEET EXCELLENT IN PRESS FORMABILITY AND METHOD FOR PRODUCTION THEREOF 有权
标题翻译：镀锌高强度钢板优良的可压缩性及其生产方法
公开(公告)号：US20100104891A1
公开(公告)日：2010-04-29
申请号：US12532452
申请日：2008-03-18
申请人： Tatsuya Nakagaito , Yoshitsugu Suzuki , Shusaku Takagi , Saiji Matsuoka , Takashi Kawano , Yoshiharu Sugimoto
发明人： Tatsuya Nakagaito , Yoshitsugu Suzuki , Shusaku Takagi , Saiji Matsuoka , Takashi Kawano , Yoshiharu Sugimoto
IPC分类号： B32B15/01 , C23C2/28
CPC分类号： C23C2/02 , C21D9/46 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C23C2/06 , C23C2/28 , Y10T428/12799 , Y10T428/12972 , Y10T428/265
摘要： A high-strength galvanized steel sheet having excellent formability contains as a chemical component of steel on a mass percent basis: 0.05% to 0.3% of C; more than 0.60% to 2.0% of Si; 0.50% to 3.50% of Mn; 0.003% to 0.100% of P; 0.010% or less of S; 0.010% to 0.06% of Al; 0.007% or less of N; and the balance including Fe and inevitable impurities, and in the microstructure of the steel sheet, the standard deviation of nano-hardness is 1.50 GPa or less.
摘要翻译：成形性优异的高强度镀锌钢板以质量％计含有钢的化学成分：C：0.05〜0.3％大于0.60％至2.0％的Si; 0.50％〜3.50％的Mn; 0.003％〜0.100％的P; 0.010％以下的S; 0.010〜0.06％的Al; 0.007％以下N; 余量包括Fe和不可避免的杂质，而在钢板的微结构中，纳米硬度的标准偏差为1.50GPa以下。

9. 发明申请

US20110008546A1 PROCESSES FOR PRODUCING HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND HIGH-STRENGTH GALVANNEALED STEEL SHEET 审中-公开
标题翻译：生产高强度热镀锌钢板和高强度钢铁板的工艺
公开(公告)号：US20110008546A1
公开(公告)日：2011-01-13
申请号：US12808506
申请日：2008-12-18
申请人： Yoshitsugu Suzuki , Hiroshi Matsuda , Takashi Kawano , Yusuke Fushiwaki , Yoshiharu Sugimoto
发明人： Yoshitsugu Suzuki , Hiroshi Matsuda , Takashi Kawano , Yusuke Fushiwaki , Yoshiharu Sugimoto
IPC分类号： B05D1/18
CPC分类号： C23C2/06 , C21D1/76 , C21D8/0273 , C21D8/0473 , C21D9/46 , C21D9/48 , C21D2211/005 , C21D2211/008 , C22C1/002 , C22C38/02 , C22C38/04 , C22C38/60 , C23C2/02 , C23C2/28
摘要： A method for manufacturing a high strength hot-dip galvanized steel sheet includes: heating a steel sheet in a CGL, the steel sheet including on a mass percent basis, as chemical components, 0.005% to 0.12% of C, 0.7% to 1.8% of Si, 0.5% to 2.8% of Mn, 0.1% or less of P, 0.07% or less of S, 1.0% or less of Al, 0.008% or less of N, and the balance being Fe and incidental impurities; annealing at 700-940° C. for 15-600 seconds; cooling to 440-550° C. at 3° C./s or more; dipping the steel sheet at 440-550° C. into a hot-dip galvanizing bath at a temperature of 440 to 500° C. for 200 seconds or less to perform hot-dip galvanizing. By the method described above, a high strength hot-dip galvanized steel sheet having a tensile strength level of 590 MPa, which has good coating appearance and superior formability, is obtained.
摘要翻译：一种高强度热浸镀锌钢板的制造方法，其特征在于，将CGL中的钢板以质量％计，化学成分为0.005〜0.12％，C：0.7〜1.8％的Si，0.5〜2.8％的Mn，0.1％以下的P，0.07％以下的S，1.0％以下的Al，0.008％以下的N，余量是Fe和附带的杂质; 在700-940℃退火15-600秒; 在3℃/ s以上冷却至440-550℃; 将钢板在440-550℃下浸渍在440-500℃的热浸镀锌浴中200秒以下进行热浸镀锌。通过上述方法，获得具有良好的涂层外观和优异的成形性的拉伸强度水平为590MPa的高强度热浸镀锌钢板。

10. 发明申请

US20110294455A1 BROADCAST RECEIVING APPARATUS AND RADIO RECEIVING APPARATUS 有权
标题翻译：广播接收设备和无线接收设备
公开(公告)号：US20110294455A1
公开(公告)日：2011-12-01
申请号：US13090799
申请日：2011-04-20
申请人： Takashi Kawano
发明人： Takashi Kawano
IPC分类号： H04W24/00
CPC分类号： H04B1/1081 , H04H20/42 , H04H20/57 , H04H60/41 , H04H2201/60 , H04W52/0245 , Y02D70/40
摘要： A broadcast receiving apparatus includes a first tuner configured to receive a broadcast wave from a specified broadcasting station, a second tuner configured to perform a frequency search for receivable broadcasting stations, a power supply unit configured to supply power to the first tuner and the second tuner, a traveling state detection unit configured to determine if a vehicle is moving or is stopped, a reception state detection unit configured to detect a reception state of a currently-received broadcast wave, and a control unit configured to control the first tuner, the second tuner, the power supply unit, the traveling state detection unit, and the reception state detection unit. The control unit causes power to be supplied to the second tuner and causes the second tuner to perform a frequency search while the vehicle is traveling, and when it is determined that the vehicle has stopped, the control unit turns the power supplied to the second tuner on and off in accordance with the reception state of the broadcast wave.
摘要翻译：广播接收装置包括：第一调谐器，被配置为从指定的广播电台接收广播波;第二调谐器，被配置为对可接收广播电台执行频率搜索;电源单元，被配置为向第一调谐器和第二调谐器，配置为确定车辆是否正在移动或停止的行驶状态检测单元，被配置为检测当前接收到的广播波的接收状态的接收状态检测单元和被配置为控制第一调谐器的控制单元，第二调谐器调谐器，电源单元，行驶状态检测单元和接收状态检测单元。所述控制单元使得所述第二调谐器供电，并使所述第二调谐器在所述车辆行驶时进行频率搜索，并且当确定所述车辆停止时，所述控制单元将提供给所述第二调谐器的电力根据广播波的接收状态开启和关闭。

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