公开(公告)号：US06652670B2

公开(公告)日：2003-11-25

申请号：US09837435

申请日：2001-04-18

申请人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Yasuhide Ishiguro ,  Sadanori Imada ,  Toru Inazumi

发明人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Yasuhide Ishiguro ,  Sadanori Imada ,  Toru Inazumi

IPC分类号： C21D802

CPC分类号： C21D9/48 ,  C21D1/19 ,  C21D8/0226 ,  C21D8/0426 ,  C21D8/0463 ,  C21D2211/005 ,  C21D2211/009 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04

摘要： The method for manufacturing steel sheet comprises the steps of: rough-rolling to form a sheet bar; finish-rolling the sheet bar to form a steel strip; applying primary cooling and secondary cooling to the finish-rolled steel strip; and coiling the secondary-cooled steel strip. The primary cooling is conducted at cooling speeds of 120° C./sec or more down to the temperatures of from 500 to 800° C. The secondary cooling is conducted at cooling speeds of less than 60° C./sec.

摘要翻译： 制造钢板的方法包括以下步骤：粗轧以形成板坯; 对板材进行精轧，形成钢带; 对精轧钢带进行一次冷却和二次冷却; 并卷取二次冷却钢带。 一次冷却在120℃/秒以上的冷却速度下进行至500〜800℃的温度。二次冷却以小于60℃/秒的冷却速度进行。

公开(公告)号：US06554925B2

公开(公告)日：2003-04-29

申请号：US09821609

申请日：2001-03-29

申请人： Tadashi Inoue ,  Yasuhide Ishiguro ,  Yoichi Motoyashiki ,  Sadanori Imada ,  Toru Inazumi

发明人： Tadashi Inoue ,  Yasuhide Ishiguro ,  Yoichi Motoyashiki ,  Sadanori Imada ,  Toru Inazumi

IPC分类号： C21D804

CPC分类号： C21D8/0426 ,  C21D1/84 ,  C21D8/0226 ,  C21D8/041 ,  C21D8/0463 ,  C22C38/004 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  C22C38/14 ,  C22C38/16

摘要： The method for manufacturing cold-rolled steel sheet comprises the steps of: rough-rolling a slab using a rough-rolling unit; finish-rolling the sheet bar using a continuous hot finishing-rolling mill; cooling the hot-rolled steel strip on a runout table; coiling thus cooled hot-rolled steel strip; and applying picking, cold-rolling the hot-rolled steel strip, and final annealing to the cold-rolled steel strip.

摘要翻译： 制造冷轧钢板的方法包括以下步骤：使用粗轧单元对板坯进行粗轧; 使用连续热精轧机对板材进行精轧; 冷却热轧带钢在跳板上; 卷取如此冷却的热轧钢带; 并对冷轧钢带进行采摘，冷轧，对冷轧钢带进行最终退火。

公开(公告)号：US20050000606A1

公开(公告)日：2005-01-06

申请号：US10899642

申请日：2004-07-26

申请人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Yoshimasa Funakawa ,  Hiroshi Nakata ,  Sadanori Imada ,  Toru Inazumi

发明人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Yoshimasa Funakawa ,  Hiroshi Nakata ,  Sadanori Imada ,  Toru Inazumi

IPC分类号： C21D8/02

CPC分类号： C21D8/0226 ,  C21D8/021

摘要： A method for manufacturing a steel sheet comprising rough-rolling a steel consisting essentially of 0.04 to 0.12 weight % C, 0.25 to 2 weight % Si, 0.5 to 2.5 weight % Mn, 0.1 weight % or less Al, and a balance of substantially Fe and inevitable impurities to form a sheet bar; finish-rolling the sheet bar at a rolling end temperature of the Ar3 transformation point or more; primary-cooling the finish-rolled steel sheet within 1 second after completing the finish-rolling at a cooling speed of higher than 200° C./sec through a cooling range where-the difference between the start temperature of the cooling and the end temperature of the cooling is 100° C. to below 250° C.; slowly cooling the primary-cooled steel at a cooling speed of 10° C./sec or less, for 2 seconds to less than 20 seconds, at a temperature of 580° C. to 720° C.; and coiling the slowly cooled steel sheet at a temperature of 400° C. to below 540° C.

摘要翻译： 一种钢板的制造方法，其特征在于，粗轧的钢基本上由0.04〜0.12重量％的C，0.25〜2重量％的Si，0.5〜2.5重量％的Mn，0.1重量％以下的Al和余量的Fe 和不可避免的杂质形成片材; 在Ar3转化点的滚动终止温度以上进行精轧， 在冷却速度高于200℃/秒的冷却速度下完成精轧后的1秒内，通过冷却范围（冷却开始温度与终止温度之间的差） 的冷却是100℃至低于250℃。 在580℃至720℃的温度下以10℃/秒或更低的冷却速度缓慢冷却主冷却器2秒至小于20秒; 并将缓慢冷却的钢板在400℃的温度下卷取至540℃以下。

公开(公告)号：US20060065329A1

公开(公告)日：2006-03-30

申请号：US11271428

申请日：2005-11-10

申请人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Sadanori Imada ,  Takayuki Odake ,  Yasunobu Nagataki ,  Toru Inazumi

发明人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Sadanori Imada ,  Takayuki Odake ,  Yasunobu Nagataki ,  Toru Inazumi

IPC分类号： C23C2/28

CPC分类号： C21D8/0226 ,  C21D8/0236 ,  C21D8/0263 ,  C22C38/008 ,  C22C38/04 ,  C22C38/12 ,  C22C38/14 ,  C22C38/24 ,  C23C2/02

摘要： The present invention relates to a high strength steel sheet consisting essentially of 0.04 to 0.1% C, 0.5% or less Si, 0.5 to 2% Mn, 0.05% or less P, 0.005% or less O, 0.005% or less S, by weight, having 10 μm or less of average ferritic grain size, and 20 mm/mm2 or less of generation frequency A, which generation frequency A is defined as the total length of a banded secondary phase structure observed per 1 mm2 of steel sheet cross section along the rolling direction thereof. The steel sheet is manufactured by, for example, a method comprising the steps of: hot-rolling a continuously cast slab having the composition described above at temperatures of Ar3 transformation point or above directly or after reheating thereof; and cooling the hot-rolled steel sheet within 2 seconds down to the temperatures of from 600 to 750° C. at cooling speeds of from 100 to 2,000° C./sec, followed by coiling the cooled steel sheet at temperatures of from 450 to 650° C. The present invention provides a high strength steel sheet having strengths of 340 MPa or more and having excellent stretch flanging performance, ductility, and shock resistance, providing a sufficient coil shape with good surface properties, even when hot dip zinc-coating is applied.

摘要翻译： 高强度钢板本发明涉及一种高强度钢板，主要由以下组成的高强度钢板：基本上由Si：0.5〜0.1％，Si：0.5〜2％，Mn：0.05％以下，P：0.005％以下，O：0.005％以下，S： 平均铁素体晶粒尺寸为10μm以下，发生频率A为20mm / mm 2以下的发生频率A，将发生频率A定义为观察到的带状二相结构的总长度 每1mm 2钢板横截面沿其轧制方向。 钢板通过例如以下方法制造：包括以下步骤：在Ar 3相变点或更高的温度下直接或重新加热上述具有上述组成的连续铸造板坯 ; 并在200〜2000℃/秒的冷却速度下，在2秒钟内将热轧钢板冷却至600〜750℃的温度，然后将冷却后的钢板在450〜 650℃。本发明提供强度为340MPa以上且具有优异的拉伸凸缘性能，延展性和抗冲击性的高强度钢板，提供具有良好表面性能的足够的线圈形状，即使当热浸锌涂层 被申请;被应用。

公开(公告)号：US06818079B2

公开(公告)日：2004-11-16

申请号：US10445631

申请日：2003-05-27

申请人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Yoshimasa Funakawa ,  Hiroshi Nakata ,  Sadanori Imada ,  Toru Inazumi

发明人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Yoshimasa Funakawa ,  Hiroshi Nakata ,  Sadanori Imada ,  Toru Inazumi

IPC分类号： C21D800

CPC分类号： C21D8/0226 ,  C21D8/021

摘要： A method for manufacturing a steel sheet comprising continuously casting a steel containing 0.04 to 0.2 wt. % C, 0.25 to 2 wt. % Si, 0.5 to 2.5 wt. % Mn, and 0.1 wt. % or less Al to form a slab; hot-rolling by rough-rolling the slab to form a sheet bar and finish-rolling the sheet bar with a reduction in thickness at the final stand of less than 30%, the finish-rolling being completed at a temperature from the Ar3 transformation point to the Ar3 transformation point +60° C.; primary-cooling the hot-rolled steel sheet, the primary cooling being started within 1 second after the completion of hot-rolling and conducting the cooling at a cooling speed of higher than 200° C./sec down to a temperature of Ar3 −30° C. to the Ar1 transformation point; slow cooling or air-cooling the primary-cooled steel sheet at a temperature of the Ar3 transformation point to the Ar1 transformation point at 10° C./sec or less for 2 seconds or more; secondary-cooling the steel sheet after the slow cooling or the air-cooling at 30° C./sec or more; and coiling the secondary-cooled steel sheet at 300° C. or less.

摘要翻译： 一种钢板的制造方法，其特征在于，连续铸造含有0.04〜0.2重量％ ％C，0.25〜2重量％ ％Si，0.5〜2.5wt。 ％Mn和0.1wt。 ％以下的Al以形成板坯; 通过对板坯进行粗轧以形成板坯进行热轧，并且在最终机架上以厚度减小的方式对板坯进行精轧，其退火温度在Ar3相变点 到Ar3转化点+ 60°C。 对热轧钢板进行一次冷却，一次冷却在热轧结束后的1秒内开始，以高于200℃/秒的冷却速度进行冷却至Ar3〜 °C至Ar1转化点; 在Ar 3相变点的温度下在10℃/秒以下缓慢冷却或空气冷却2秒以上的主冷却钢板; 在缓慢冷却或空气冷却30℃/秒以上之后对钢板进行二次冷却; 并且在300℃以下卷取二次冷却钢板。

公开(公告)号：US06623573B2

公开(公告)日：2003-09-23

申请号：US09838017

申请日：2001-04-19

申请人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Sadanori Imada

发明人： Tadashi Inoue ,  Yoichi Motoyashiki ,  Hiroyasu Kikuchi ,  Sadanori Imada

IPC分类号： C21D800

CPC分类号： C21D8/0226 ,  C21D8/021

摘要： The method for manufacturing steel sheet comprises the steps of: forming a sheet bar; forming a steel strip; primary-cooling; air-cooling; secondary-cooling; and coiling. The sheet bar is finish-rolled at finish temperatures of (Ar3 transformation point −20° C.) or more. The primary cooling cools the finish-rolled steel strip at cooling speeds of more than 120° C./sec down to the temperatures ranging from 500 to 800° C.

摘要翻译： 制造钢板的方法包括以下步骤：形成板坯; 形成钢带; 一次冷却; 空冷; 二次冷却 和卷取。 片材在（Ar3相变点-20℃）以上的最终温度下进行精轧。 主冷却冷却速度高于120℃/秒的冷轧钢带至500至800℃的温度。

公开(公告)号：US06632295B2

公开(公告)日：2003-10-14

申请号：US09864473

申请日：2001-05-24

申请人： Hiroshi Nakata ,  Tadashi Inoue ,  Hiroyasu Kikuchi ,  Sadanori Imada ,  Akira Hiura ,  Takeshi Nakahara ,  Satoshi Ishijima ,  Yoshimasa Funakawa ,  Toru Inazumi

发明人： Hiroshi Nakata ,  Tadashi Inoue ,  Hiroyasu Kikuchi ,  Sadanori Imada ,  Akira Hiura ,  Takeshi Nakahara ,  Satoshi Ishijima ,  Yoshimasa Funakawa ,  Toru Inazumi

IPC分类号： C21D802

CPC分类号： H01F1/16 ,  C21D8/0226 ,  C21D8/1222 ,  C21D8/1261 ,  C22C38/008 ,  C22C38/04 ,  C22C38/12 ,  C22C38/14 ,  C22C38/16 ,  Y02P10/212

摘要： A high tensile strength hot-rolled steel sheet comprises 0.04 to 0.09% C, 0.1% or less Si, 0.5 to 1.5% Mn, 0.02% or less P, 0.01% or less S, 0.1% or less Al, 0.001 to 0.008% N, and 0.01 to 0.15% Ti, by mass %, the content of ingredient there each satisfying the equation (1), and the ferritic grain size &agr; (&mgr;m) satisfying the equation (2): [C]+7×[Si]+0.1×[Mn]+[P]+14×[S]+1.75×[Al] +23×[N]+[Ti]+18×[O]+7×[Cu]+18×[Sn]+7×[Mo]+ 1.7×[Cr]+70×[B]+7×[Ca]+14×[Zr]+14×[V]+7×[Nb] ≦2  (1) 3≦&agr;≦60×[Ti]+8  (2) where, [X] denotes the content (mass %) of element X. This hot-rolled steel sheet has excellent workability, high magnetic permeability and high magnetic flux density in a strong magnetic field, and has 490 MPa or higher strength, and is suitable for large electric equipment such as a rotor of generator.

摘要翻译： 高拉伸强度热轧钢板含有0.04〜0.09％的C，0.1％以下的Si，0.5〜1.5％的Mn，0.02％以下的P，0.01％以下的S，0.1％以下的Al，0.001〜0.008％ N，0.01〜0.15％的Ti，按质量％计，各成分的含量满足式（1），满足式（2）的铁素体粒径α（母）：其中，[X ]表示元件X的含量（质量％）。这种热轧钢板在强磁场中具有优异的可加工性，高磁导率和高磁通密度，并且具有490MPa或更高的强度，并且适用于大电 设备如发电机转子。

公开(公告)号：US06663725B2

公开(公告)日：2003-12-16

申请号：US09827597

申请日：2001-04-05

申请人： Tadashi Inoue ,  Hiroyasu Kikuchi ,  Sadanori Imada ,  Takayuki Odake

发明人： Tadashi Inoue ,  Hiroyasu Kikuchi ,  Sadanori Imada ,  Takayuki Odake

IPC分类号： C22C3840

CPC分类号： C21D8/0226 ,  C21D8/0236 ,  C21D8/0263 ,  C22C38/008 ,  C22C38/04 ,  C22C38/12 ,  C22C38/14 ,  C22C38/24 ,  C23C2/02

摘要： The present invention relates to a high strength steel sheet consisting essentially of 0.04 to 0.1% C, 0.5% or less Si, 0.5 to 2% Mn, 0.05% or less P, 0.005% or less 0, 0.005% or less S, by weight, having 10 &mgr;m or less of average ferritic grain size, and 20 mm/mm2 or less of generation frequency A, which generation frequency A is defined as the total length of a banded secondary phase structure observed per 1 mm2 of steel sheet cross section along the rolling direction thereof. The steel sheet is manufactured by, for example, a method comprising the steps of: hot-rolling a continuously cast slab having the composition described above at temperatures of Ar3 transformation point or above directly or after reheating thereof; and cooling the hot-rolled steel sheet within 2 seconds down to the temperatures of from 600 to 750° C. at cooling speeds of from 100 to 2,000° C./sec, followed by coiling the cooled steel sheet at temperatures of from 450 to 650° C. The present invention provides a high strength steel sheet having strengths of 340 MPa or more and having excellent stretch flanging performance, ductility, and shock resistance, providing a sufficient coil shape with good surface properties, even when hot dip zinc-coating is applied.

摘要翻译： 高强度钢板本发明涉及一种高强度钢板，其基本上由以下组成的组成：0.04〜0.1％的C，0.5％以下的Si，0.5〜2％的Mn，0.05％以下的P，0.005％以下的S，0.005％以下的S， 平均铁素体晶粒尺寸为10mum以下，发电频率A为20mm / mm 2以下的发电频率A定义为每1mm 2观察到的带状二相结构的总长度 >钢板横截面沿其轧制方向。 钢板通过例如以下方法制造：包括以下步骤：在Ar3相变点或更高温度下直接或重新加热后，对具有上述组成的连续铸造板坯进行热轧; 并在200〜2000℃/秒的冷却速度下，在2秒钟内将热轧钢板冷却至600〜750℃的温度，然后将冷却后的钢板在450〜 650℃。本发明提供强度为340MPa以上且具有优异的拉伸凸缘性能，延展性和抗冲击性的高强度钢板，提供具有良好表面性能的足够的线圈形状，即使当热浸锌涂层 被申请;被应用。

公开(公告)号：US09765511B2

公开(公告)日：2017-09-19

申请号：US12937629

申请日：2009-12-07

申请人： Tadashi Inoue ,  Hisao Nakajima

发明人： Tadashi Inoue ,  Hisao Nakajima

IPC分类号： E04B1/19 ,  E04B1/18 ,  E04B1/08 ,  E04B1/61 ,  E04B1/24

CPC分类号： E04B1/18 ,  E04B1/08 ,  E04B1/6141 ,  E04B2001/2481 ,  E04B2001/2487

摘要： A framing member forming a frame of a factory building is provided with a slit for attaching a holder on one side face of the framing member, the slit extending in a longitudinal direction of the framing member, the slit is provided with a detachment prevention mechanism configured to exert an action of preventing an insertion piece of the holder from being detached and to fix the holder to the framing member, along with an insertion of the insertion piece into the slit, and the holder is provided with a pinching piece configured to pinch an end edge portion of a wall panel between the pinching piece and the framing member to fix the wall panel to the framing member, along with the insertion of the insertion piece into the slit.

公开(公告)号：US09051296B2

公开(公告)日：2015-06-09

申请号：US13509442

申请日：2010-11-16

申请人： Tatsuya Yamagishi ,  Yoshimasa Arano ,  Mikio Morita ,  Tadashi Inoue

发明人： Tatsuya Yamagishi ,  Yoshimasa Arano ,  Mikio Morita ,  Tadashi Inoue

IPC分类号： A61K31/435 ,  A01N43/40 ,  C07D221/04 ,  C07D401/06 ,  A61K31/44 ,  A61K31/445 ,  A61K31/4525 ,  A61K31/4535 ,  A61K31/454 ,  A61K31/4545 ,  A61K31/4709 ,  A61K31/4725 ,  A61K31/4745 ,  A61K31/498 ,  A61K31/4985 ,  A61K31/506 ,  A61K31/519 ,  A61K31/5383 ,  C07D211/46 ,  C07D401/10 ,  C07D401/12 ,  C07D401/14 ,  C07D405/06 ,  C07D405/12 ,  C07D405/14 ,  C07D409/06 ,  C07D413/06 ,  C07D417/06 ,  C07D417/10 ,  C07D455/04 ,  C07D471/04 ,  C07D471/06 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D498/04 ,  C07D513/04

CPC分类号： C07D401/06 ,  A61K31/435 ,  A61K31/44 ,  A61K31/445 ,  A61K31/4525 ,  A61K31/4535 ,  A61K31/454 ,  A61K31/4545 ,  A61K31/4709 ,  A61K31/4725 ,  A61K31/4745 ,  A61K31/498 ,  A61K31/4985 ,  A61K31/506 ,  A61K31/519 ,  A61K31/5383 ,  C07D211/46 ,  C07D401/10 ,  C07D401/12 ,  C07D401/14 ,  C07D405/06 ,  C07D405/12 ,  C07D405/14 ,  C07D409/06 ,  C07D413/06 ,  C07D417/06 ,  C07D417/10 ,  C07D455/04 ,  C07D471/04 ,  C07D471/06 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D498/04 ,  C07D513/04

摘要： The present invention relates to aryl carboxamide derivatives of formula (I), wherein Ar1 is phenyl; Ar2 is aryl; n is 1-4; X is —O—, —S—, —SO— or —SO2—, a prodrug thereof or a pharmaceutically acceptable salt thereof, which have blocking activities of voltage gated sodium channels as the TTX-S channels, and which are useful in the treatment or prevention of such disorders and diseases as pain in which voltage gated sodium channels are involved. The invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases as pain in which voltage gated sodium channels are involved.

摘要翻译： 本发明涉及式（I）的芳基甲酰胺衍生物，其中Ar 1是苯基; Ar2是芳基; n为1-4; X是-O - ， - S-，-SO-或-SO 2 - ，其前药或其药学上可接受的盐，其具有作为TTX-S通道的电压门控钠通道的阻断活性，并且其可用于 治疗或预防这种疾病和疾病，如涉及电压门控钠通道的疼痛。 本发明还涉及包含这些化合物的药物组合物以及这些化合物和组合物在预防或治疗诸如涉及电压门控钠通道的疼痛的疾病中的用途。