公开(公告)号：US07029793B2

公开(公告)日：2006-04-18

申请号：US10275769

申请日：2001-05-10

申请人： Hiroe Nakagawa ,  Syuichi Izuchi ,  Takaaki Iguchi ,  Shigeru Sano ,  Kenichi Takeuchi ,  Keiichi Yamamoto ,  Hiroo Arai

发明人： Hiroe Nakagawa ,  Syuichi Izuchi ,  Takaaki Iguchi ,  Shigeru Sano ,  Kenichi Takeuchi ,  Keiichi Yamamoto ,  Hiroo Arai

IPC分类号： H01M4/58

CPC分类号： H01M4/485 ,  H01M4/505 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0568

摘要： A nonaqueous electrolyte lithium secondary cell comprising a positive electrode (1), a negative electrode (2) and a nonaqueous electrolyte containing a lithium salt is characterized by that the nonaqueous electrolyte contains a room temperature molten salt as a main component, a material wherein a working potential of the negative electrode (2) is nobler by above 1V than a potential of a metallic lithium is used for a negative active material of the negative electrode. This nonaqueous electrolyte lithium secondary cell has excellent safety and cell performance.

摘要翻译： 包含正极（1），负极（2）和含有锂盐的非水电解质的非水电解质锂二次电池的特征在于，所述非水电解质含有室温熔融盐作为主要成分，其中， 负极（2）的工作电位比负极的负极活性物质的金属锂的电位高1V以上。 该非水电解质锂二次电池具有优异的安全性和电池性能。

公开(公告)号：US20060257743A1

公开(公告)日：2006-11-16

申请号：US10558887

申请日：2004-03-17

申请人： Junichi Kuratomi ,  Takaaki Iguchi ,  Akinori Ito ,  Ryuji Shiozaki ,  Kenji Kohno

发明人： Junichi Kuratomi ,  Takaaki Iguchi ,  Akinori Ito ,  Ryuji Shiozaki ,  Kenji Kohno

IPC分类号： H01M4/52 ,  H01M4/50 ,  H01M10/40 ,  H01M4/58

CPC分类号： H01M4/505 ,  H01M4/525 ,  H01M6/164 ,  H01M10/0525 ,  H01M10/0569

摘要： An object of the present invention is to provide a nonaqueous electrolyte battery which restrains swelling of the battery during high-temperature storage and is excellent in battery performance after storage. The invention is characterized by a specific constitution of a nonaqueous electrolyte and a combination thereof with a positive active material having specific crystal structure and composition. Namely, it is characterized by a nonaqueous electrolyte battery containing a positive electrode, a negative electrode, and a nonaqueous electrolyte, wherein the above nonaqueous electrolyte contains at least a cyclic carbonate having a carbon-carbon π bond and the above positive electrode contains a positive active material comprising a composite oxide represented by a composite formula: LixMnaNibCOcO2 (wherein 0≦x≦1.1, a+b+c=1, |a-b|

摘要翻译： 本发明的目的是提供一种非水电解质电池，其在高温保存期间抑制电池膨胀，并且在储存后具有优异的电池性能。 本发明的特征在于非水电解质的具体结构及其与具有特定晶体结构和组成的正极活性物质的组合。 也就是说，其特征在于包含正极，负极和非水电解质的非水电解质电池，其中上述非水电解质至少含有具有碳 - 碳p键的环状碳酸酯，上述正极含有正极 包含复合氧化物的活性材料，所述复合氧化物由以下复合式表示：Li x Mn x N a （其中0 <= x <= 1.1，a + b + c = 1，| ab | <0.05,0 型晶体结构。

公开(公告)号：US5553475A

公开(公告)日：1996-09-10

申请号：US307747

申请日：1994-09-21

申请人： Hiroyuki Hayashi ,  Takaaki Iguchi ,  Shinji Inamura

发明人： Hiroyuki Hayashi ,  Takaaki Iguchi ,  Shinji Inamura

IPC分类号： B21B1/08 ,  B21B38/04 ,  B21B37/12

CPC分类号： B21B1/088 ,  B21B38/04

摘要： According to the present invention, in the rolling of an H-shaped steel wherein a roughly shaped billet subjected to a breakdown rolling and having a web and flanges is formed into a shape steel having H-shaped cross section by passing it through an array of rolling facilities for a shape steel constituted by combining a universal rough rolling mill with a universal finish rolling mill, a thickness of each flange at four locations, i.e. right and left upper and lower locations, of the roughly shaped billet are measured by an instrument for measuring hot dimensions, which is arranged in the vicinity of the rough universal rolling mill, and then, based on the results of the measurement, there are attained an axial deviation of upper and lower horizontal rollers relative to each other, a deviation of apertures of left and right vertical rollers with respect to each other, and a deviation of the center position of a clearance between the upper and lower horizontal rollers with respect to the central position of the vertical roller barrels.

摘要翻译： PCT No.PCT / JP93 / 00369 Sec。 371日期1994年9月21日 102（e）1994年9月21日PCT 1993年3月26日PCT公布。 WO93 / 19861 PCT出版物 日本公报1993年10月14日根据本发明，在将H型钢的轧制中，其中经受击穿滚动并具有腹板和凸缘的粗形坯料通过通过形成具有H形横截面的形状钢 通过将普通粗轧机与普通精轧机组合而成的一种用于形状钢的轧制设备的阵列，大致成形坯料的四个位置（即左右上部和下部）的每个凸缘的厚度， 通过布置在粗通用轧机附近的用于测量热尺寸的仪器测量，然后基于测量结果，获得上下水平辊相对于彼此的轴向偏差， 左右垂直辊相对于彼此的孔的偏差，以及上下水平辊之间的间隙的中心位置的偏差 相对于垂直辊筒的中心位置。

公开(公告)号：US08211336B2

公开(公告)日：2012-07-03

申请号：US12310945

申请日：2007-09-07

申请人： Hanako Miyasaka ,  Takaaki Iguchi ,  Junichi Kuratomi ,  Sumio Mori

发明人： Hanako Miyasaka ,  Takaaki Iguchi ,  Junichi Kuratomi ,  Sumio Mori

IPC分类号： H01B1/20 ,  H01M6/16

CPC分类号： H01M10/0525 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  H01M10/0567 ,  Y10T29/49108

摘要： Disclosed is a nonaqueous electrolyte secondary battery which is suppressed in increase of internal resistance, while having high capacity retention rate and small battery swelling even after a long use. Specifically disclosed is a method for manufacturing a nonaqueous electrolyte secondary battery, which is characterized by using a positive electrode containing a positive electrode active material having an α-NaFeO2 crystal structure and the following chemical composition: LixMnaNibCocOd (wherein 0

摘要翻译： 公开了一种非水电解质二次电池，其在内阻增加的同时被抑制，同时即使长时间使用也具有高的容量保持率和小的电池膨胀。 具体公开了一种非水电解质二次电池的制造方法，其特征在于，使用含有具有α-NaFeO 2晶体结构的正极活性物质的正极和以下化学成分：LixMnaNibCocOd（其中0

公开(公告)号：US07985372B2

公开(公告)日：2011-07-26

申请号：US11919083

申请日：2006-05-29

申请人： Yoshihiro Ozaki ,  Yasushi Kato ,  Takaaki Iguchi

发明人： Yoshihiro Ozaki ,  Yasushi Kato ,  Takaaki Iguchi

IPC分类号： C22C38/28 ,  C22C38/26

CPC分类号： C21D9/46 ,  C22C38/001 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/42 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  F01N2470/12 ,  F16J3/047 ,  Y10S148/909 ,  Y10T428/12292

摘要： A ferritic stainless steel sheet for use in raw material pipes for forming bellows pipes has excellent formability. More specifically, the ferritic stainless steel sheet contains 10 % to 25 % by mass of Cr and has a yield stress in the range of 300 to 450 MPa and the product of the yield stress and the uniform elongation properties of at least 5200 (MPa·%). Preferably, the ferritic stainless steel sheet for use in raw material pipes for forming bellows pipes has an average crystal grain size D of 35 μm or less or a surface roughness of 0.40 μm or less as determined by Ra.

摘要翻译： 用于形成波纹管的原料管的铁素体不锈钢板具有优异的成形性。 更具体地说，铁素体系不锈钢板含有10质量％〜25质量％的Cr，屈服应力为300〜450MPa，屈服应力与均匀伸长率的乘积为5200（MPa·秒）以上。 ％）。 优选地，用于形成波纹管的原料管中使用的铁素体不锈钢板的平均晶粒尺寸D为35μm以下，或者通过Ra测定的表面粗糙度为0.40μm以下。

公开(公告)号：US4959275A

公开(公告)日：1990-09-25

申请号：US339123

申请日：1989-04-17

申请人： Takaaki Iguchi ,  Takanori Tamari ,  Takaaki Hira ,  Kunio Isobe ,  Ikuo Yarita ,  Hideo Abe

发明人： Takaaki Iguchi ,  Takanori Tamari ,  Takaaki Hira ,  Kunio Isobe ,  Ikuo Yarita ,  Hideo Abe

IPC分类号： B21B1/22 ,  B21B27/00 ,  B23K26/00 ,  B23K26/08 ,  B23K26/18 ,  B41C1/04 ,  C23F1/00 ,  C23F1/02

CPC分类号： B41C1/04 ,  B21B27/005 ,  B23K26/0823 ,  B23K26/18 ,  C23F1/02 ,  B23K2203/04 ,  B31F2201/0717 ,  Y10T428/1241 ,  Y10T428/12993 ,  Y10T428/24628 ,  Y10T428/24669 ,  Y10T428/24736

摘要： A process and an equipment for micro-pattern forming on the surface of a rolling roll, and a metallic thin sheet and preparation thereof by transferring a micro-pattern on the surface by use of the roll are provided. Such a rolling roll can be attained by a method wherein resin film mixed with optical absorbing agent is formed on the surface, a Q switch YAG laser having an output of 5 to 100W is applied to make a marking on this resin film, a part of the coated film is removed in strict accordance with the pattern, then an etching process is applied to the roll surface. The metallic thin sheet skin pass rolled by this roll is used as a car panel and is superior in pressworkability and sharpness of reflections.

公开(公告)号：US20100018034A1

公开(公告)日：2010-01-28

申请号：US12310945

申请日：2007-09-07

申请人： Hanako Miyasaka ,  Takaaki Iguchi ,  Junichi Kuratomi ,  Sumio Mori

发明人： Hanako Miyasaka ,  Takaaki Iguchi ,  Junichi Kuratomi ,  Sumio Mori

IPC分类号： H01M10/42 ,  H01M4/50 ,  H01M4/52

CPC分类号： H01M10/0525 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  H01M10/0567 ,  Y10T29/49108

摘要： Disclosed is a nonaqueous electrolyte secondary battery which is suppressed in increase of internal resistance, while having high capacity retention rate and small battery swelling even after a long use. Specifically disclosed is a method for manufacturing a nonaqueous electrolyte secondary battery, which is characterized by using a positive electrode containing a positive electrode active material having an α-NaFeO2 crystal structure and the following chemical composition: LixMnaNibCocOd (wherein 0

摘要翻译： 公开了一种非水电解质二次电池，其在内阻增加的同时被抑制，同时即使长时间使用也具有高的容量保持率和小的电池膨胀。 具体公开了一种非水电解质二次电池的制造方法，其特征在于，使用含有具有α-NaFeO 2晶体结构的正极活性物质的正极和以下化学成分：LixMnaNibCocOd（其中0

公开(公告)号：US20090068490A1

公开(公告)日：2009-03-12

申请号：US11919083

申请日：2006-05-29

申请人： Yoshihiro Ozaki ,  Yasushi Kato ,  Takaaki Iguchi

发明人： Yoshihiro Ozaki ,  Yasushi Kato ,  Takaaki Iguchi

IPC分类号： F16L9/02

CPC分类号： C21D9/46 ,  C22C38/001 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/42 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  F01N2470/12 ,  F16J3/047 ,  Y10S148/909 ,  Y10T428/12292

摘要： A ferritic stainless steel sheet for use in raw material pipes for forming bellows pipes has excellent formability. More specifically, the ferritic stainless steel sheet contains 10% to 25% by mass of Cr and has a yield stress in the range of 300 to 450 MPa and the product of the yield stress and the uniform elongation properties of at least 5200 (MPa·%). Preferably, the ferritic stainless steel sheet for use in raw material pipes for forming bellows pipes has an average crystal grain size D of 35 μm or less or a surface roughness of 0.40 μm or less as determined by Ra.

摘要翻译： 用于形成波纹管的原料管的铁素体不锈钢板具有优异的成形性。 更具体地说，铁素体系不锈钢板含有10质量％〜25质量％的Cr，屈服应力为300〜450MPa，屈服应力与均匀伸长率的乘积为5200以上（MPa）。 ％）。 优选地，用于形成波纹管的原料管中使用的铁素体不锈钢板的平均晶粒尺寸D为35μm以下，或者通过Ra测定的表面粗糙度为0.40μm以下。

公开(公告)号：US5203193A

公开(公告)日：1993-04-20

申请号：US787126

申请日：1991-11-04

申请人： Takaaki Iguchi ,  Hiroyuki Hayashi

发明人： Takaaki Iguchi ,  Hiroyuki Hayashi

IPC分类号： B21B1/08

CPC分类号： B21B1/088

摘要： A method of producing H-beams is carried out by rolling a rough rolled steel billet having a web and flanges by a universal finishing mill having a pair of vertical rolls embracing the flanges of the billet on both sides and a pair of horizontal rolls having widths less than those in the rough rolling and embracing the web on upper and lower sides to reduce the web width and thicknesses of the flanges of the billet and to correct inclination of the flanges, thereby reducing and adjusting an inner web width of the H-beam. The billet is finish-rolled in a state such that the axes of the pair of vertical rolls are shifted onto the downstream side of the axes of the pair of horizontal rolls into an area including a zone where the web width and the thicknesses of the flanges are simultaneously reduced. In another aspect, the billet is rolled by the universal finishing mill whose pair of vertical rolls are positively driven.