公开(公告)号：US20110094561A1

公开(公告)日：2011-04-28

申请号：US13002070

申请日：2009-06-30

申请人： Atsushi Fukui ,  Ryoichi Komiya ,  Nobuhiro Fuke ,  Shinsuke Kobayashi ,  Liyuan Han

发明人： Atsushi Fukui ,  Ryoichi Komiya ,  Nobuhiro Fuke ,  Shinsuke Kobayashi ,  Liyuan Han

IPC分类号： H01L31/042 ,  H01L31/18 ,  H01L31/0224

CPC分类号： H01G9/2059 ,  C09B57/10 ,  H01G9/0029 ,  H01G9/0036 ,  H01G9/2018 ,  H01G9/2022 ,  H01G9/2027 ,  H01G9/2031 ,  H01G9/2077 ,  H01G9/2081 ,  H01L51/0086 ,  H01L2251/306 ,  Y02E10/542 ,  Y02P70/521

摘要： Provided are a dye-sensitized solar cell wherein a counter electrode composed of a stable counter electrode conductive layer and a catalyst layer is formed on a porous insulation layer, and a dye-sensitized solar cell module wherein the dye-sensitized solar cell is utilized. A dye-sensitized solar cell includes a supporting body made of a light-transmissive material, and a laminate wherein a conductive layer, a photoelectric conversion layer having a porous semiconductor layer with a dye adsorbed therein, a porous insulation layer, a counter electrode conductive layer, and a catalyst layer are laminated in the order presented. The photoelectric conversion layer and the porous insulation lay are filled with a carrier transport material.

摘要翻译： 提供了一种染料敏化太阳能电池，其中在多孔绝缘层上形成由稳定的对电极导电层和催化剂层组成的对电极以及其中使用染料敏化太阳能电池的染料敏化太阳能电池模块。 染料敏化太阳能电池包括由透光材料制成的支撑体和层压体，其中导电层，具有吸附有染料的多孔半导体层的光电转换层，多孔绝缘层，对电极导电 层和催化剂层按照呈现的顺序层压。 光电转换层和多孔绝缘层填充载体输送材料。

公开(公告)号：US20100071743A1

公开(公告)日：2010-03-25

申请号：US12307625

申请日：2007-07-03

申请人： Ryohsuke Yamanaka ,  Nobuhiro Fuke ,  Atsushi Fukui

发明人： Ryohsuke Yamanaka ,  Nobuhiro Fuke ,  Atsushi Fukui

IPC分类号： H01L31/042 ,  H01L31/18 ,  H01L27/142

CPC分类号： H01G9/2081 ,  H01G9/2031 ,  H01G9/2059 ,  Y02E10/542 ,  Y02P70/521

摘要： A dye-sensitized solar cell module comprising: a plurality of electrically series-connected solar cells having a first conductive layer formed on an insulating substrate; a photoelectric conversion device formed on the first conductive layer; and a second conductive layer formed on the photoelectric conversion device, wherein the photoelectric conversion device has a photoelectric conversion layer having a porous semiconductor layer adsorbing a dye, a carrier transporting layer and a catalyst layer and the dye-sensitized solar cell module is characterized in that the second conductive layer of the above-described one solar cell contacts the first conductive layer of an adjacent another solar cell and the photoelectric conversion device of the above-described adjacent another solar cell contacts the second conductive layer of the above-described one solar cell.

摘要翻译： 1.一种染料敏化太阳能电池模块，包括：多个电串联连接的太阳能电池，其具有形成在绝缘基板上的第一导电层; 形成在所述第一导电层上的光电转换装置; 以及形成在所述光电转换装置上的第二导电层，其中所述光电转换装置具有具有吸附染料的多孔半导体层，载流子传输层和催化剂层的光电转换层和所述染料敏化太阳能电池模块的特征在于 上述一个太阳能电池的第二导电层与相邻的另一个太阳能电池的第一导电层接触，并且上述相邻的另一太阳能电池的光电转换装置与上述一个太阳能电池的第二导电层接触 细胞。

公开(公告)号：US20090087731A1

公开(公告)日：2009-04-02

申请号：US12232917

申请日：2008-09-25

申请人： Atsushi Fukui ,  Maruo Kamino

发明人： Atsushi Fukui ,  Maruo Kamino

IPC分类号： H01M2/02

CPC分类号： H01M10/0525 ,  H01M2/0217 ,  H01M4/131 ,  H01M4/134 ,  H01M4/624 ,  H01M10/0569 ,  H01M10/0587 ,  H01M2004/021

摘要： A lithium secondary battery includes: a positive electrode having a positive electrode active material layer disposed on a positive electrode current collector, the positive electrode active material layer containing a positive electrode binder and a positive electrode active material containing a layered lithium-transition metal composite oxide; a negative electrode having a negative electrode current collector and a negative electrode active material layer disposed on the negative electrode current collector, the negative electrode active material layer containing a negative electrode binder and a negative electrode active material containing particles of silicon and/or a silicon alloy; and a non-aqueous electrolyte. Al2O3 particles are firmly adhered to a surface of the lithium-transition metal composite oxide so that a BET specific surface area of the positive electrode active material after the adherence of the Al2O3 particles is from 1.5 times to 8 times greater than that before the adherence of the Al2O3 particles

摘要翻译： 锂二次电池包括：具有设置在正极集电体上的正极活性物质层的正极，包含正极粘合剂的正极活性物质层和含有层状锂过渡金属复合氧化物的正极活性物质 ; 具有负极集电体和设置在负极集电体上的负极活性物质层的负极，含有负极活性物质的负极活性物质层和含有硅和/或硅的粒子的负极活性物质 合金; 和非水电解质。 Al 2 O 3颗粒牢固地粘附到锂 - 过渡金属复合氧化物的表面上，使得在Al 2 O 3颗粒粘附之后的正极活性材料的BET比表面积比粘附前的比例大1.5倍至8倍 Al2O3颗粒

公开(公告)号：US20080311473A1

公开(公告)日：2008-12-18

申请号：US12034265

申请日：2008-02-20

申请人： Hideo SASAOKA ,  Ryuuichi Kuzuo ,  Atsushi Fukui ,  Mitsukuni Kondou ,  Shin Imaizumi ,  Kensuke Nakura ,  Shuji Tsutsumi

发明人： Hideo SASAOKA ,  Ryuuichi Kuzuo ,  Atsushi Fukui ,  Mitsukuni Kondou ,  Shin Imaizumi ,  Kensuke Nakura ,  Shuji Tsutsumi

IPC分类号： H01M4/00 ,  H01M4/88

CPC分类号： H01M4/525 ,  H01M4/364 ,  H01M4/485 ,  H01M4/505 ,  H01M10/052 ,  H01M2004/028 ,  Y02E60/122 ,  Y02P70/54

摘要： The present invention provides a cathode active material that makes possible a high capacity nonaqueous electrolyte secondary battery that has excellent discharge load characteristics that provide both good cycle characteristics and thermal stability. The cathode active material comprises a lithium nickel composite oxide having the compositional formula LiNi1−aMaO2 (where, M is at least one kind of element that is selected from among a transitional metal other than Ni, a group 2 element, and group 13 element, and 0.01≦a≦0.5) to which fine lithium manganese composite oxide particle adhere to the surface thereof. This lithium nickel composite oxide is obtained by adding manganese salt solution to a lithium nickel composite oxide slurry, causing manganese hydroxide that contains lithium to adhere to the surface of the lithium nickel composite oxide particles, and then baking that lithium nickel composite oxide.

摘要翻译： 本发明提供一种阴极活性材料，其使得具有优异的放电负荷特性的提供良好的循环特性和热稳定性的高容量非水电解质二次电池成为可能。 正极活性物质包含具有组成式LiNi1-aMaO2的锂镍复合氧化物（其中，M为选自Ni之外的过渡金属，第2族元素和13族元素中的至少一种元素， 和0.01 <= a <= 0.5），细小的锂锰复合氧化物颗粒附着在其表面上。 该锂镍复合氧化物是通过向锂镍复合氧化物浆料中添加锰盐溶液而得到的，其中含有锂的氢氧化锰粘附在锂镍复合氧化物粒子的表面上，然后焙烧该锂镍复合氧化物。

公开(公告)号：US20070054190A1

公开(公告)日：2007-03-08

申请号：US11516523

申请日：2006-09-07

申请人： Atsushi Fukui ,  Hiroshi Minami ,  Yasuyuki Kusumoto

发明人： Atsushi Fukui ,  Hiroshi Minami ,  Yasuyuki Kusumoto

IPC分类号： H01M4/58 ,  H01M4/62

CPC分类号： H01M4/1395 ,  H01M4/02 ,  H01M4/0471 ,  H01M4/38 ,  H01M4/386 ,  H01M4/622 ,  H01M4/625 ,  H01M10/446 ,  H01M2004/021 ,  H01M2004/027 ,  H01M2010/4292

摘要： A lithium secondary battery has a positive electrode, a negative electrode, and a non-aqueous electrolyte. The negative electrode has a negative electrode current collector and a negative electrode mixture layer containing a negative electrode conductive agent, a negative electrode binder, and negative electrode active material particles made of a material containing silicon. The negative electrode mixture layer is sintered and disposed on the negative electrode current collector. The negative electrode active material particles have an average particle size of from 5.0-15.0 μm before being charged. The negative electrode conductive agent is made of a graphite material having an average particle size of from 2.5-15.0 μm. The amount of the graphite material added is from 3-20 mass % with respect to the negative electrode active material. The theoretical electrical capacity ratio of the positive electrode to the negative electrode is 1.0 or less.

摘要翻译： 锂二次电池具有正极，负极和非水电解质。 负极具有含有负极导电剂，负极粘合剂和由含硅材料制成的负极活性物质粒子的负极集电体和负极合剂层。 将负极复合层烧结并设置在负极集电体上。 负极活性物质粒子在充电前的平均粒径为5.0〜15.0μm。 负极导电剂由平均粒径为2.5〜15.0μm的石墨材料制成。 石墨材料的添加量相对于负极活性物质为3-20质量％。 正极与负极的理论电容比为1.0以下。

公开(公告)号：US20050150544A1

公开(公告)日：2005-07-14

申请号：US11000949

申请日：2004-12-02

申请人： Atsushi Fukui ,  Ryohsuke Yamanaka ,  Ryoichi Komiya ,  Liyuan Han

发明人： Atsushi Fukui ,  Ryohsuke Yamanaka ,  Ryoichi Komiya ,  Liyuan Han

IPC分类号： H01G9/20 ,  H01L31/00

CPC分类号： H01G9/2031 ,  H01G9/2004 ,  Y02E10/542

摘要： The present invention provides a dye-sensitized solar cell including: a transparent electrode; a counter electrode; a porous semiconductor layer having a dye sensitizer adsorbed therein; and a carrier transport layer containing an electrolytic solution therein, the porous semiconductor layer and the carrier transport layer being located between the transparent electrode and the counter electrode, wherein the electrolytic solution contains a heterocyclic compound comprising a heteroatom in the ring.

摘要翻译： 本发明提供一种染料敏化太阳能电池，包括：透明电极; 对电极 其中吸收有染料敏化剂的多孔半导体层; 以及其中含有电解液的载流子传输层，所述多孔半导体层和所述载流子传输层位于所述透明电极和所述对电极之间，其中所述电解液含有在所述环中含有杂原子的杂环化合物。

公开(公告)号：US06809409B2

公开(公告)日：2004-10-26

申请号：US10324892

申请日：2002-12-20

申请人： Atsushi Fukui ,  Keiichi Tsujimoto

发明人： Atsushi Fukui ,  Keiichi Tsujimoto

IPC分类号： H01L23495

CPC分类号： H01L21/6836 ,  H01L23/3114 ,  H01L23/49805 ,  H01L24/48 ,  H01L2221/68327 ,  H01L2224/05599 ,  H01L2224/45099 ,  H01L2224/48247 ,  H01L2224/85399 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/07802 ,  H01L2924/181 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45015 ,  H01L2924/207

摘要： A lead frame having a body with oppositely facing, substantially planar, first and second surfaces respectively facing in first and second directions and residing in first and second substantially parallel reference planes. The body defines a support for a semiconductor chip and a plurality of leads. The support has a third surface facing in the first direction to which a semiconductor chip can be mounted, and a fourth surface facing in the second direction. At least a part of the fourth surface is spaced from the second reference plane towards the first reference plane.

摘要翻译： 一种引线框架，具有主体，所述主体具有分别朝向第一和第二方向并且位于第一和第二基本平行的参考平面中的相对面对的基本上平面的第一和第二表面。 主体限定了用于半导体芯片和多个引线的支撑。 支撑体具有面向可以安装半导体芯片的第一方向的第三表面和面向第二方向的第四表面。 第四表面的至少一部分与第二参考平面朝向第一参考平面间隔开。

公开(公告)号：US06808846B2

公开(公告)日：2004-10-26

申请号：US10046697

申请日：2002-01-17

申请人： Takuya Hashimoto ,  Atsushi Fukui ,  Hiroshi Nakamura ,  Shin Fujitani

发明人： Takuya Hashimoto ,  Atsushi Fukui ,  Hiroshi Nakamura ,  Shin Fujitani

IPC分类号： H01M462

CPC分类号： H01M4/0471 ,  B22F2009/041 ,  B22F2998/00 ,  B22F2999/00 ,  C22C1/0416 ,  C22C21/00 ,  C22C45/08 ,  C22C2200/02 ,  H01M4/0483 ,  H01M4/13 ,  H01M4/38 ,  H01M4/386 ,  H01M4/40 ,  H01M4/624 ,  H01M4/626 ,  H01M4/661 ,  H01M10/052 ,  H01M2004/021 ,  B22F9/04 ,  B22F3/22 ,  B22F3/10 ,  B22F2201/11

摘要： A negative electrode for lithium secondary battery characterized in that the electrode is obtained by sintering a mixture of an active material alloy and a binder disposed on a current collector, or a mixture of an active material alloy, conductive metal powder and a binder disposed on a current collector, and the active material alloy after sintered is substantially amorphous.

摘要翻译： 一种锂二次电池用负极，其特征在于，通过烧结活性物质合金和设置在集电体上的粘合剂的混合物，或者将活性物质合金，导电性金属粉末和粘合剂的混合物烧结而获得的电极 集电体，烧结后的活性物质合金基本上是无定形的。

公开(公告)号：US06718616B2

公开(公告)日：2004-04-13

申请号：US10031510

申请日：2002-01-16

申请人： Atsushi Fukui ,  Minao Isayama

发明人： Atsushi Fukui ,  Minao Isayama

IPC分类号： H02K1500

CPC分类号： H02K15/024 ,  H02K1/146 ,  H02K15/022 ,  H02K2201/09 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49078 ,  Y10T29/5137 ,  Y10T83/0529

摘要： A method of producing a laminated iron core by punching and laminating rotor and stator core pieces. The rotor core pieces are punched from a metal sheet and laminated. Magnetic pole teeth are roughly punched in the metal sheet with the rotor core pieces removed. Each of a plurality of magnetic pole teeth are pressed at plural different portions to form thin parts so as to develop the plurality of magnetic pole teeth toward the punched side of the rotor core piece. Thereafter, the stator core piece is punched to form front tips on the magnetic pole teeth defining an internal form on the stator core piece. An external form of the stator core piece is punched. The punched stator core pieces are laminated in succession.

摘要翻译： 通过冲压和层压转子和定子铁芯片来制造层压铁芯的方法。 转子芯片从金属片冲压并层压。 在金属片中大致冲压磁极齿，并移除转子芯片。 多个磁极齿中的每一个在多个不同部分被按压以形成薄部分，以使多个磁极齿朝向转子芯片的冲压侧展开。 此后，冲压定子铁芯片，以在定子铁心片上形成限定内部形式的磁极齿上形成前端。 冲压定子铁心片的外形。 冲压的定子铁心片连续层叠。

公开(公告)号：US06627350B2

公开(公告)日：2003-09-30

申请号：US09864206

申请日：2001-05-25

申请人： Takuya Hashimoto ,  Atsushi Fukui ,  Yasuhiko Itoh

发明人： Takuya Hashimoto ,  Atsushi Fukui ,  Yasuhiko Itoh

IPC分类号： H01M458

CPC分类号： C22C45/08 ,  B22F2998/00 ,  C22C1/0416 ,  H01M4/0488 ,  H01M4/38 ,  H01M4/386 ,  H01M4/46 ,  H01M4/463 ,  H01M10/052 ,  H01M2004/021 ,  B22F9/008

摘要： The present invention provides a negative electrode for a lithium secondary battery and a lithium secondary battery having the negative electrode. The negative electrode includes an aluminum alloy powder as an active material, wherein the alloy is substantially amorphous, and is represented by the formula AlxSiyMz, where M is at least one transition metal selected from the group consisting of Ni, Co, Cu, Fe, Cr and Mn; x, y and z are 40≦x≦80; 10≦y≦50 and 1≦z≦20, respectively, and x+y+z=100; and average particle diameter of the alloy is not greater than 50 &mgr;m.

摘要翻译： 本发明提供一种锂二次电池用负极和具有该负极的锂二次电池。 负极包括作为活性物质的铝合金粉末，其中该合金基本上是无定形的，并且由式Al x Si y M z表示，其中M是选自Ni，Co，Cu，Fe中的至少一种过渡金属， Cr和Mn; x，y和z为40 <= x <= 80; 10 <= y <= 50，1 <= z <= 20，x + y + z = 100; 合金的平均粒径不大于50μm。