公开(公告)号：US5707756A

公开(公告)日：1998-01-13

申请号：US814961

申请日：1997-03-10

申请人： Noriyuki Inoue ,  Yukio Maekawa ,  Tsutomu Miyasaka ,  Yoshikatsu Kagawa ,  Akihiro Matsufuji ,  Hideki Naito ,  Kensuke Goda ,  Osamu Takahashi ,  Toshiharu Nagamachi ,  Chuzo Kobayashi ,  Shoichiro Yasunami

发明人： Noriyuki Inoue ,  Yukio Maekawa ,  Tsutomu Miyasaka ,  Yoshikatsu Kagawa ,  Akihiro Matsufuji ,  Hideki Naito ,  Kensuke Goda ,  Osamu Takahashi ,  Toshiharu Nagamachi ,  Chuzo Kobayashi ,  Shoichiro Yasunami

IPC分类号： H01M2/12 ,  H01M2/16 ,  H01M2/34 ,  H01M4/02 ,  H01M4/13 ,  H01M4/48 ,  H01M4/485 ,  H01M4/58 ,  H01M4/62 ,  H01M6/50 ,  H01M10/0525 ,  H01M10/36

CPC分类号： H01M4/485 ,  H01M10/0525 ,  H01M2/1235 ,  H01M2/16 ,  H01M2/34 ,  H01M2/345 ,  H01M2/348 ,  H01M4/13 ,  H01M4/581 ,  H01M4/622 ,  H01M2/162 ,  H01M2/1653 ,  H01M2004/027 ,  H01M2200/106 ,  H01M4/624

摘要： The present invention provides a non-aqueous secondary battery having an improved charge and discharge cycle property and high discharge voltage, high energy density, high capacity and increased stability as well as an excellent high electric current atitude by using a lithium-containing transition metal oxide as a positive electrode material and at least one of the specfified composite oxides as a negative electrode material. Accordingly, the feature of the present invention consists in that the negative electrode material mainly consists of at least one member selected from the group consisting of amorphous chalcogen compounds and amorphous oxides containing at least three atoms selected from the group consisting of Group 13, 14, 15 and 2 atoms of Periodic Table.

摘要翻译： 本发明提供一种具有改善的充放电循环性能和高放电电压，高能量密度，高容量和增加的稳定性以及通过使用含锂过渡金属氧化物具有优异的高电流的非水二次电池 作为正极材料和作为负极材料的指定复合氧化物中的至少一种。 因此，本发明的特征在于，负极材料主要由至少一种选自非晶质硫族化合物和含有至少三个选自由第13,14， 周期表15和2个原子。

公开(公告)号：US5350648A

公开(公告)日：1994-09-27

申请号：US42169

申请日：1993-04-02

申请人： Yoshikatsu Kagawa ,  Shoichiro Yasunami ,  Yukio Maekawa

发明人： Yoshikatsu Kagawa ,  Shoichiro Yasunami ,  Yukio Maekawa

IPC分类号： D01F11/12 ,  H01M4/131 ,  H01M4/133 ,  H01M4/52 ,  H01M4/525 ,  H01M4/58 ,  H01M4/587 ,  H01M4/62 ,  H01M4/66 ,  H01M10/0525 ,  H01M10/36 ,  H01M6/14

CPC分类号： H01M10/0525 ,  C01B31/02 ,  D01F11/129 ,  H01M4/587 ,  H01M4/62 ,  H01M4/621 ,  H01M4/66 ,  C01P2002/70 ,  H01M4/131 ,  H01M4/133 ,  H01M4/525

摘要： A nonaqueous secondary battery comprises an anode active material comprising a carbonaceous material, an electrolyte and a cathode active material comprising a lithium-containing transition metal chalcogenide. The carbonaceous material is obtained by burning a polyacrylonitrile fiber and has length of a crystallite in the c-axis direction of 75 to 250 .ANG. and an interval of 002 faces of 3.41 to 3.44 .ANG., the length and the interval being determined from an X-ray diffraction spectrum thereof using a Cu-K.alpha. ray.

摘要翻译： 非水二次电池包括含碳质材料的阳极活性材料，电解质和包含含锂过渡金属硫族化物的阴极活性材料。 碳质材料通过燃烧聚丙烯腈纤维而获得，并且在c轴方向上的微晶长度为75至250，002面的间隔为3.41至3.44，长度和间隔由X- 其使用Cu-Kα射线的X-射线衍射光谱。

公开(公告)号：US06235427B1

公开(公告)日：2001-05-22

申请号：US09309309

申请日：1999-05-11

申请人： Yoshio Idota ,  Akihiro Matsufuji ,  Nobufumi Mori ,  Akira Kase ,  Yoshikatsu Kagawa ,  Hajime Miyamoto

发明人： Yoshio Idota ,  Akihiro Matsufuji ,  Nobufumi Mori ,  Akira Kase ,  Yoshikatsu Kagawa ,  Hajime Miyamoto

IPC分类号： H01M458

CPC分类号： H01M10/0525 ,  H01M4/134 ,  H01M4/38 ,  H01M4/505 ,  H01M4/525 ,  H01M4/58 ,  H01M2004/021 ,  Y10T29/49108

摘要： A nonaqueous secondary battery is disclosed, comprising a positive electrode having a positive electrode active material, a negative electrode having a negative electrode material, and a nonaqueous electrolyte, wherein the positive electrode active material is a transition metal oxide capable of intercalating and deintercalating lithium, and the negative electrode material comprises at least one silicic material capable of intercalating and deintercalating lithium selected from silicon, a silicon alloy and a silicide, and a process for producing the nonaqueous secondary battery is disclosed.

摘要翻译： 公开了一种非水二次电池，其包括具有正极活性物质的正极，具有负极材料的负极和非水电解质，其中所述正极活性物质是能够嵌入和脱嵌锂的过渡金属氧化物， 并且负极材料包括至少一种能够插入和脱嵌选自硅，硅合金和硅化物的锂的硅材料，以及制造非水二次电池的方法。

公开(公告)号：US5104484A

公开(公告)日：1992-04-14

申请号：US581922

申请日：1990-09-13

申请人： Haruo Nakanishi ,  Akira Nishioka ,  Yoshikatsu Kagawa ,  Nobuyoshi Kaneko

发明人： Haruo Nakanishi ,  Akira Nishioka ,  Yoshikatsu Kagawa ,  Nobuyoshi Kaneko

IPC分类号： B41N3/03 ,  B41N3/04 ,  C23F1/00 ,  C25F3/04

CPC分类号： C23F1/00 ,  B41N3/034 ,  C25F3/04

摘要： A method for manufacturing a substrate for presensitized plates for use in making lithographic printing plates comprises the steps of electrolytically surface-roughening an aluminum plate or an aluminum alloy plate in a nitric acid-containing electrolyte and then etching the surface with an alkali or an acid to thus form irregularity in the order of not more than 0.1 .mu.m within pits formed on the surface during the electrolytic surface roughening treatment. The method makes it possible to provide a lithographic printing plate stably and simultaneously having excellent printing durability and good resistance to background contamination of non-image areas.

摘要翻译： 用于制造平版印刷版的用于预敏化板的基板的方法包括以下步骤：在含硝酸的电解质中电解表面粗糙化铝板或铝合金板，然后用碱或酸蚀刻表面 从而在电解表面粗糙化处理期间在形成在表面上的凹坑内形成不大于0.1μm的不规则性。 该方法可以稳定且同时地提供平版印刷版，具有优异的印刷耐久性和良好的抗非图像区域的背景污染。

公开(公告)号：US4673627A

公开(公告)日：1987-06-16

申请号：US813329

申请日：1985-12-26

申请人： Kenji Kunichika ,  Yoshikatsu Kagawa ,  Chikashi Ohishi ,  Sho Nakao ,  Yasuzi Asao

发明人： Kenji Kunichika ,  Yoshikatsu Kagawa ,  Chikashi Ohishi ,  Sho Nakao ,  Yasuzi Asao

IPC分类号： G03G13/26 ,  G03G5/087 ,  G03G13/28

CPC分类号： G03G13/26

摘要： An electrophotographic lithographic printing plate is described, comprising an electrically conductive support and a photoconductive layer on the support, said layer being made mainly of a photoconductive zinc oxide and a resin binder, wherein in the surface of the photoconductive layer, the degree of exposure of photoconductive zinc oxide is from 10% to 70%.

摘要翻译： 描述了一种电子照相平版印刷版，其包括导电载体和载体上的光电导层，所述层主要由光导氧化锌和树脂粘合剂制成，其中在光电导层的表面中，曝光程度 光电导氧化锌的含量为10％至70％。