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公开(公告)号：US06721165B2
公开(公告)日：2004-04-13
申请号：US10117249
申请日：2002-04-05
IPC分类号： H01G406
摘要： A layered product comprising a plurality of deposition units, each comprising a thin resin layer and a thin metal layer wherein the surface roughness of the thin resin layer is 0.1 &mgr;m or below, a protrusion forming component is not added to the thin resin layer or the surface roughness of the thin metal layer is 0.1 &mgr;m or below. The surface characteristics are improved regardless of the thickness of the layered product and the requirement of high performance thin film can be satisfied because the layered product contains no foreign matter. The layered product is suitably applicable to electronic parts, e.g., a capacitor, especially a chip capacitor.
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公开(公告)号：US06611420B2
公开(公告)日：2003-08-26
申请号：US10138228
申请日：2002-05-01
IPC分类号： H01G406
CPC分类号： H01G4/30
摘要： A layered product including a plurality of deposition units, each having a thin resin layer and a thin metal layer wherein the surface roughness of the thin resin layer is 0.1 &mgr;m or below, a protrusion forming component is not added to the thin resin layer or the surface roughness of the thin metal layer is 0.1 &mgr;m or below. The surface characteristics are improved regardless of the thickness of the layered product and the requirement of high performance thin film can be satisfied because the layered product contains no foreign matter. The layered product is suitably applicable to electronic parts, e.g., a capacitor, especially a chip capacitor.
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公开(公告)号：US06270832B1
公开(公告)日：2001-08-07
申请号：US09257109
申请日：1999-02-25
IPC分类号： C23C1430
摘要： Before forming resin layers and metal thin film layers on a rotating supporting base, a belt-shaped object is run over the supporting base to remove foreign particles adhering to the supporting base. After a resin layer and a metal thin film layer are formed on the belt-shaped object and their formation conditions are optimized, the belt-shaped object is removed, and subsequently a layered product is formed on the supporting base. Thus, foreign objects adhering to the supporting base can be removed, and resin layers and metal thin film layers can be formed as desired.
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公开(公告)号：US5604029A
公开(公告)日：1997-02-18
申请号：US172560
申请日：1993-12-22
申请人： Yoshiharu Maezawa , Kazuyoshi Honda
发明人： Yoshiharu Maezawa , Kazuyoshi Honda
CPC分类号： G11B5/7325 , G11B5/738 , G11B5/8404 , Y10S428/90 , Y10T428/24372 , Y10T428/254 , Y10T428/256 , Y10T428/259 , Y10T428/26
摘要： A magnetic recording media is manufactured which includes a composite polymer film, which is formed of a flat surfaced polymer film and both inorganic particles and organic particles dispersed on and attached to the surface of the polymer film, and a magnetic film disposed over the particles which are attached on the surface of said composite polymer film. The magnetic recording media satisfies the performance requirements of magnetic recording media in a balanced manner including electromagnetic conversion characteristics, picture drop out performance, and running characteristics of magnetic recording tapes, and at the same time maintaining the foregoing performance characteristics even after repeated use of the magnetic recording tapes.
摘要翻译： 制造磁性记录介质，其包括复合聚合物膜，该复合聚合物膜由平坦的表面聚合物膜和分散在聚合物膜的表面上的无机颗粒和有机颗粒形成，以及设置在颗粒上的磁性膜 附着在所述复合聚合物膜的表面上。 磁记录介质以包括电磁转换特性，图像丢失性能和磁记录带的运行特性的平衡方式满足磁记录介质的性能要求，并且同时保持上述性能特性，即使在重复使用 磁记录磁带。
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95.发明授权Method of manufacturing thin film which suppresses unnecessary scattering and deposition of a source material 有权制造薄膜的方法，其抑制源材料的不必要的散射和沉积公开(公告)号：US08877291B2
公开(公告)日：2014-11-04
申请号：US13390633
申请日：2011-06-01
CPC分类号： C23C14/562 , C23C14/24 , C23C14/243 , C23C14/54 , H01M4/0423 , H01M4/139
摘要： The present invention provides a thin film manufacturing method which realizes stable, highly-efficient film formation using a nozzle-type evaporation source while avoiding unnecessary scattering and deposition of a film formation material before the start of the film formation. Used is a film forming apparatus including: an evaporation chamber 16; a film forming chamber 17 in which a substrate 21 is provided; an evaporation source 19 holding a film formation material 15 and including an opening surface 14; a moving mechanism 35 configured to cause the evaporation source 19 to move; and a conductance variable structure 34. The film forming chamber 17 and the evaporation chamber 16 are evacuated. In a state where the differential pressure between these chambers can be secured by the conductance variable structure 34, the nonreactive gas is introduced to the evaporation chamber 16 to adjust the pressure in the evaporation chamber 16 to predetermined pressure or more. Thus, the evaporation of the film formation material is suppressed. In the same state as above, the nonreactive gas is introduced to the film forming chamber 17 to adjust the pressure in the film forming chamber 17 to the predetermined pressure or more. The conductance variable structure 34 is activated to cancel the above state. Then, the evaporation source 19 is moved by the moving mechanism 35, so that the opening surface 14 is located close to the substrate 21. The pressure in each chamber is decreased to less than the predetermined pressure. Thus, the suppression of the evaporation of the film formation material is canceled, and the film formation is started.
摘要翻译： 本发明提供一种薄膜制造方法，其使用喷嘴型蒸发源实现稳定，高效的成膜，同时避免在成膜开始之前成膜材料的不必要的散射和沉积。 使用的成膜装置包括：蒸发室16; 设置有基板21的成膜室17; 保持成膜材料15并包括开口表面14的蒸发源19; 构造成使蒸发源19移动的移动机构35; 和导电可变结构34.成膜室17和蒸发室16被抽真空。 在通过电导可变结构34可以确保这些室之间的压差的状态下，将非反应性气体引入蒸发室16，以将蒸发室16中的压力调节至预定压力或更大。 因此，抑制了成膜材料的蒸发。 在与上述相同的状态下，将非反应性气体引入成膜室17，以将成膜室17中的压力调节至预定压力或更大。 电导变量结构34被激活以消除上述状态。 然后，蒸发源19被移动机构35移动，使得开口表面14位于靠近基板21的位置。每个室中的压力降低到小于预定压力。 因此，抑制成膜材料的蒸发被消除，并且开始成膜。
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96.发明授权公开(公告)号：US08334073B2
公开(公告)日：2012-12-18
申请号：US12065449
申请日：2007-09-25
申请人： Toshitada Sato , Kazuyoshi Honda
发明人： Toshitada Sato , Kazuyoshi Honda
CPC分类号： H01M4/1395 , H01M4/366 , H01M4/382 , H01M10/052
摘要： A method of manufacturing a negative electrode includes: a first step of forming a plurality of columnar active material blocks capable of electrochemically storing and releasing lithium ions on the surface of a current collector; and a second step of disposing particulate lithium in the gaps between the active material blocks.
摘要翻译： 一种制造负极的方法包括：形成能够在集电体的表面上电化学存储和释放锂离子的多个柱状活性物质块的第一步骤; 以及在活性物质块之间的间隙中配置微粒锂的第二步骤。
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97.发明授权公开(公告)号：US08273136B2
公开(公告)日：2012-09-25
申请号：US12281210
申请日：2007-12-27
CPC分类号： H01M4/0428 , H01G11/28 , H01G11/50 , H01M4/0423 , H01M4/131 , H01M4/134 , H01M4/1391 , H01M4/1395 , H01M4/485 , H01M4/661 , H01M10/0525 , H01M10/0567 , H01M10/4235 , Y02E60/13 , Y02T10/7022 , Y10T29/49108 , Y10T29/49115
摘要： A method for manufacturing an electrode of an electrochemical element includes: (A) forming an active material layer on a current collector; and (B) providing lithium to the active material layer. The A step and the B step are carried out in continuous space.
摘要翻译： 电化学元件的电极的制造方法包括：（A）在集电体上形成活性物质层; 和（B）向活性物质层提供锂。 A步骤和B步骤在连续空间中进行。
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98.发明授权公开(公告)号：US07851089B2
公开(公告)日：2010-12-14
申请号：US11877425
申请日：2007-10-23
申请人： Yasutaka Kogetsu , Kazuyoshi Honda
发明人： Yasutaka Kogetsu , Kazuyoshi Honda
CPC分类号： H01M4/70 , H01M2/1022 , H01M4/13 , H01M4/134 , H01M4/366 , H01M4/661 , H01M10/052
摘要： An electrode plate for a battery includes a current collector having a substrate and a plurality of protrusions that are carried on the substrate; and an active material layer that is carried on the current collector. The protrusions include a conductive material that undergoes plastic deformation more easily than the substrate. A lithium secondary battery includes the above electrode plate.
摘要翻译： 一种电池用电极板，具有：集电体，具有基板和承载在所述基板上的多个突起; 以及承载在集电体上的活性物质层。 突起包括比基板更容易发生塑性变形的导电材料。 锂二次电池包括上述电极板。
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公开(公告)号：US07816032B2
公开(公告)日：2010-10-19
申请号：US10982056
申请日：2004-11-04
IPC分类号： H01M4/58
CPC分类号： H01M4/04 , C23C14/0068 , C23C14/0078 , C23C14/0084 , C23C14/042 , C23C14/16 , C23C14/165 , C23C14/226 , C23C14/352 , C23C14/562 , C23C16/4585 , C23C26/00 , C23C30/00 , H01M4/0421 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/667 , H01M10/0525 , H01M2004/021 , Y10T29/49115
摘要： A negative active material thin film provided on a collector layer directly or via an underlying layer has a multi-layered configuration including at least two silicon thin films containing silicon as a main component. Because of this, even when the thickness of the negative active material thin film is increased, the increase in thickness of one silicon thin film can be prevented by increasing the number of silicon thin films. Thus, the diameter of silicon particles substantially in an inverse truncated cone shape is not enlarged in the silicon thin film. Accordingly, in an energy device having a thin film mainly containing silicon as a negative active material, even when the thickness of the negative active material layer is increased to obtain a larger capacity, cycle characteristics are not degraded.
摘要翻译： 直接或经由下层设置在集电极层上的负极活性物质薄膜具有包括至少两个以硅为主要成分的硅薄膜的多层结构。 因此，即使当负极活性物质薄膜的厚度增加时，也可以通过增加硅薄膜的数量来防止一个硅薄膜的厚度增加。 因此，在硅薄膜中，基本上呈倒圆锥形状的硅粒子的直径不会增大。 因此，在具有主要含有硅作为负极活性物质的薄膜的能量装置中，即使负极活性物质层的厚度增加以获得较大的容量，也不会降低循环特性。
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100.发明申请公开(公告)号：US20100129711A1
公开(公告)日：2010-05-27
申请号：US12303854
申请日：2007-08-22
申请人： Katsumi Kashiwagi , Kazuyoshi Honda , Masaki Hasegawa , Masaya Ugaji , Yasutaka Kogetsu , Shuji Ito
发明人： Katsumi Kashiwagi , Kazuyoshi Honda , Masaki Hasegawa , Masaya Ugaji , Yasutaka Kogetsu , Shuji Ito
CPC分类号： H01M4/13 , H01M4/386 , H01M4/40 , H01M4/70 , H01M10/0525 , H01M2004/025 , H01M2004/027
摘要： This invention provides a negative electrode and a non-aqueous electrolyte secondary battery including the negative electrode. The negative electrode includes a Li-absorbing element as a negative electrode active material, is free from deformation, separation of the negative electrode active material layer from the negative electrode current collector, and deposition of lithium on the negative electrode current collector, and is excellent in cycle characteristic, large-current discharge characteristic, and low-temperature discharge characteristic.The negative electrode of this invention includes: a current collector having depressions and protrusions on a surface in the thickness direction thereof; and a negative electrode active material layer that includes a plurality of columns containing a negative electrode active material that absorbs and releases lithium ions, the columns being grown outwardly from the surface of the current collector. The negative electrode of this invention is characterized in that the columns are grown at an inclination angle relative to the direction perpendicular to the surface of the current collector, and that the inclination angle of the columns changes reversibly depending on absorption and release of lithium ions by the negative electrode active material.
摘要翻译： 本发明提供一种负极和含有负极的非水电解质二次电池。 负极包括作为负极活性物质的Li吸收元件，没有变形，负极活性物质层与负极集电体分离，并且在负极集电体上沉积锂，并且优异 循环特性，大电流放电特性和低温放电特性。 本发明的负极包括：在其厚度方向的表面上具有凹陷和突起的集电器; 以及包含吸收和释放锂离子的负极活性物质的多个列的负极活性物质层，所述列从集电体的表面向外生长。 本发明的负极的特征在于，柱相对于与集电体的表面垂直的方向以倾斜角度生长，并且柱的倾斜角随着锂离子的吸收和释放而可逆地变化 负极活性物质。
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