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1. 发明申请

US20120052396A1 ALL-SOLID BATTERY 审中-公开
标题翻译：全固态电池
公开(公告)号：US20120052396A1
公开(公告)日：2012-03-01
申请号：US13131764
申请日：2009-12-01
申请人： Yasushi Tsuchida , Yukiyoshi Ueno , Shigenori Hama , Hirofumi Nakamoto , Hiroshi Nagase , Masato Kamiya , Kazunori Takada
发明人： Yasushi Tsuchida , Yukiyoshi Ueno , Shigenori Hama , Hirofumi Nakamoto , Hiroshi Nagase , Masato Kamiya , Kazunori Takada
IPC分类号： H01M10/02 , H01M4/36 , B82Y30/00
CPC分类号： H01M4/36 , H01M4/131 , H01M4/136 , H01M4/364 , H01M4/366 , H01M4/485 , H01M4/5825 , H01M4/62 , H01M4/628 , H01M6/185 , H01M10/0525 , H01M10/0562 , H01M2300/002 , H01M2300/0091
摘要： An all-solid battery includes: a positive electrode active material layer that includes a positive electrode active material; a negative electrode active material layer that includes a negative electrode active material; and a solid electrolyte layer that is formed between the positive electrode active material layer and the negative electrode active material layer. The positive electrode active material layer or the solid electrolyte layer further includes a solid electrolyte material. A reaction suppressing portion is formed at an interface between the positive electrode active material and the solid electrolyte material. The reaction suppressing portion is a chemical compound that includes a cation portion formed of a metal element and a polyanion portion formed of a central element that forms covalent bonds with a plurality of oxygen elements.
摘要翻译：全固体电池包括：正极活性物质层，其包含正极活性物质; 包含负极活性物质的负极活性物质层; 以及形成在正极活性物质层和负极活性物质层之间的固体电解质层。正极活性物质层或固体电解质层还包含固体电解质材料。在正极活性物质和固体电解质材料之间的界面处形成反应抑制部。反应抑制部分是包含由金属元素形成的阳离子部分和由与多个氧元素形成共价键的中心元素形成的聚阴离子部分的化合物。

2. 发明授权

US10026989B2 All solid lithium battery 有权
公开(公告)号：US10026989B2
公开(公告)日：2018-07-17
申请号：US13636961
申请日：2011-03-23
申请人： Kazunori Takada , Xiaoxiong Xu , Tsuyoshi Ohnishi , Isao Sakaguchi , Ken Watanabe , Yasushi Tsuchida , Yukiyoshi Ueno , Koji Kawamoto
发明人： Kazunori Takada , Xiaoxiong Xu , Tsuyoshi Ohnishi , Isao Sakaguchi , Ken Watanabe , Yasushi Tsuchida , Yukiyoshi Ueno , Koji Kawamoto
IPC分类号： H01M10/0562 , H01M4/131 , H01M4/36 , H01M4/525 , H01M10/052 , H01M4/02
摘要： An Object of the invention is to obtain an all solid lithium battery having an excellent output performance. To achieve the object, a sulfide based solid electrolyte is used as an electrolyte; an oxide containing lithium, a metal element that acts as a redox couple, and a metal element that forms an electron-insulating oxide is used as a cathode active material; and the concentration of the metal element that forms the electron-insulating oxide on the surface of the cathode active material (oxide) that is in contact with the sulfide solid electrolyte is made high.

3. 发明申请

US20130065135A1 ALL SOLID LITHIUM BATTERY 有权
标题翻译：所有固体锂电池
公开(公告)号：US20130065135A1
公开(公告)日：2013-03-14
申请号：US13636961
申请日：2011-03-23
申请人： Kazunori Takada , Xiaoxiong Xu , Tsuyoshi Ohnishi , Isao Sakaguchi , Ken Watanabe , Yasushi Tsuchida , Yukiyoshi Ueno , Koji Kawamoto
发明人： Kazunori Takada , Xiaoxiong Xu , Tsuyoshi Ohnishi , Isao Sakaguchi , Ken Watanabe , Yasushi Tsuchida , Yukiyoshi Ueno , Koji Kawamoto
IPC分类号： H01M10/0562
CPC分类号： H01M10/0562 , H01M4/131 , H01M4/362 , H01M4/366 , H01M4/525 , H01M10/052 , H01M2004/028
摘要： An Object of the invention is to obtain an all solid lithium battery having an excellent output performance. To achieve the object, a sulfide based solid electrolyte is used as an electrolyte; an oxide containing lithium, a metal element that acts as a redox couple, and a metal element that forms an electron-insulating oxide is used as a cathode active material; and the concentration of the metal element that forms the electron-insulating oxide on the surface of the cathode active material (oxide) that is in contact with the sulfide solid electrolyte is made high.
摘要翻译：本发明的目的是获得具有优异输出性能的全固体锂电池。为了实现该目的，使用硫化物基固体电解质作为电解质; 作为阴极活性物质，使用含有锂的氧化物，作为氧化还原对的金属元素和形成电子绝缘性氧化物的金属元素。并且在与硫化物固体电解质接触的正极活性物质（氧化物）的表面上形成电子 - 绝缘氧化物的金属元素的浓度变高。

4. 发明申请

US20110027661A1 ELECTRODE ELEMENT, METHOD OF MANUFACTURING ELECTRODE ELEMENT, AND LITHIUM ION SECONDARY BATTERY 审中-公开
标题翻译：电极元件，制造电极元件的方法和锂离子二次电池
公开(公告)号：US20110027661A1
公开(公告)日：2011-02-03
申请号：US12866111
申请日：2009-02-17
申请人： Sanae Okazaki , Yasushi Tsuchida , Phyllis Xu , Kazunori Takada
发明人： Sanae Okazaki , Yasushi Tsuchida , Phyllis Xu , Kazunori Takada
IPC分类号： H01M10/0562 , H01M4/24 , H01M4/26
CPC分类号： H01M4/1391 , H01M4/131 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M10/0525 , H01M10/0562 , H01M2300/0068 , H01M2300/0071 , H01M2300/0088 , Y10T29/49115
摘要： An electrode element contains a positive electrode active material and a second solid electrolyte. The positive electrode active material has an active material and a first solid electrolyte. Seventy percent or more of a surface of the active material is coated with the first solid electrolyte.
摘要翻译：电极元件含有正极活性物质和第二固体电解质。正极活性物质具有活性物质和第一固体电解质。活性材料的表面的百分之七十以上被第一固体电解质涂覆。

5. 发明申请

US20090071378A1 Ultra high strength fiber-reinforced cement composition, ultra high strength fiber-reinforced mortar or concrete and ultra high strength cement additives 有权
标题翻译：超高强度纤维增强水泥组合物，超高强度纤维增强砂浆或混凝土和超高强度水泥添加剂
公开(公告)号：US20090071378A1
公开(公告)日：2009-03-19
申请号：US11918626
申请日：2006-03-30
申请人： Yoshihiro Watanabe , Masanobu Ashida , Kazuhiro Aizawa , Kazunori Takada , Yoshihiro Hishiki , Toshio Ohno , Toshimichi Ichinomiya , Gorou Sakai , Noriaki Matsubara
发明人： Yoshihiro Watanabe , Masanobu Ashida , Kazuhiro Aizawa , Kazunori Takada , Yoshihiro Hishiki , Toshio Ohno , Toshimichi Ichinomiya , Gorou Sakai , Noriaki Matsubara
IPC分类号： C04B14/48
CPC分类号： C04B28/02 , C04B2201/52 , Y02W30/92 , Y02W30/94 , C04B14/48 , C04B18/08 , C04B18/146 , C04B22/143 , C04B18/065
摘要： Therefore, the problem to be solved by the present invention is to provide highly general purpose ultra high strength fiber-reinforced mortar or concrete that shows a higher fluidity (workability) at the fresh state, a higher bending strength with a less content of metal fiber by enhancing both the absolute value of the compressive strength of mortar -matrix excluding metal fiber and the ratio of the bending strength relative to the compressive strength simultaneously at the hardened state, and acceptability of fine aggregate being used in ordinary ready-mixed concrete. An ultra high strength fiber-reinforced cement composition is characterized in that it contains cement, silica fume, coal gasification fly ash, gypsum and metal fiber and that the mass ratio of silica fume : coal gasification fly ash is 95 through 50 portions: 5 through 50 portions. Ultra high strength fiber-reinforced mortar or concrete contains such a cement composition and fine aggregate. An ultra high strength cement additives is characterized in that it contains silica fume, coal gasification fly ash and gypsum as principal ingredients and the mass ratio of silica fume: coal gasification fly ash is 95 through 50 portions: 5 through 50 portions.
摘要翻译：因此，本发明要解决的问题是提供高通用超高强度纤维增强砂浆或混凝土，其在新鲜状态下具有较高的流动性（可加工性），较高的弯曲强度，较少的金属纤维含量通过在硬化状态下同时提高砂浆基质的抗压强度的绝对值，同时提高硬化状态下的抗压强度与抗压强度的比值，以及普通的预拌混凝土中使用的细骨料的可接受性。超高强度纤维增强水泥组合物的特征在于含有水泥，硅灰，煤气化飞灰，石膏和金属纤维，硅灰质量比：煤气化飞灰为95〜50份：5〜 50份。超高强度纤维增强砂浆或混凝土含有这种水泥组合物和细骨料。超高强度水泥添加剂的特征在于含有硅灰，煤气化粉煤灰和石膏作为主要成分，硅灰质量比：煤气化飞灰为95〜50份：5〜50份。

6. 发明授权

US06352796B1 Solid state rechargeable lithium battery, stacking battery, and charging method of the same 失效
标题翻译：固态可充电锂电池，堆垛电池和充电方法相同
公开(公告)号：US06352796B1
公开(公告)日：2002-03-05
申请号：US09422056
申请日：1999-10-21
申请人： Kazunori Takada , Makoto Fujino , Kazuya Iwamoto , Shigeo Kondo
发明人： Kazunori Takada , Makoto Fujino , Kazuya Iwamoto , Shigeo Kondo
IPC分类号： H01M448
CPC分类号： H01M4/131 , H01M4/38 , H01M4/40 , H01M4/405 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5815 , H01M10/052 , H01M10/0525 , H01M10/0562 , H01M10/0565 , H01M10/44 , H01M2004/028 , H01M2300/0025
摘要： A solid-state secondary lithium battery with excellent charge and discharge cycle characteristics, using a negative electrode active material which shows discontinuous change of potential caused by the lithium ion insertion and extraction reactions, wherein the amount of the lithium ion inserted, until discontinuous change of potential of the negative electrode takes place, is equal to or smaller than the maximum amount of extraction of lithium ions within the range where lithium ions are inserted and extracted into or from the lithium transition metal oxide reversibly, and a battery assembly using these batteries.
摘要翻译：一种具有优异的充放电循环特性的固态二次锂电池，使用由锂离子插入和提取反应引起的电位不连续变化的负极活性物质，其中插入的锂离子的量直到不连续变化发生负极的电位等于或小于锂离子在锂过渡金属氧化物中可逆地插入锂离子的范围内提取锂离子的最大量，以及使用这些电池的电池组。

7. 发明授权

US5589298A Electrochemical devices comprising lithium nitride-metal compounds in at least one of a pair of electrodes 失效
标题翻译：在一对电极中的至少一个中包含氮化锂金属化合物的电化学装置
公开(公告)号：US5589298A
公开(公告)日：1996-12-31
申请号：US302300
申请日：1994-09-08
申请人： Kazunori Takada , Shigeo Kondo , Osamu Yamamoto , Motoaki Nishijima
发明人： Kazunori Takada , Shigeo Kondo , Osamu Yamamoto , Motoaki Nishijima
IPC分类号： H01G9/00 , H01G11/06 , H01G11/22 , H01G11/30 , H01G11/38 , H01G11/42 , H01G11/86 , H01M4/136 , H01M4/58 , H01M10/05 , H01M4/02
CPC分类号： H01G9/155 , H01M10/05 , H01M4/581 , Y02E60/13
摘要： Electrochemical devices comprise at least a pair of electrodes and a lithium ion conductive electrolyte provided between the pair of electrodes. At least one of the electrodes comprises a lithium nitride-metal compound having a one-dimensional chain structure. By this, the number of end groups which greatly take part in characteristic degradation of the device can be reduced significantly, ensuring good characteristic properties. The devices include lithium secondary cells, electric double-layer capacitors, and electrochemical display devices.
摘要翻译：电化学装置包括至少一对电极和设置在该对电极之间的锂离子传导电解质。至少一个电极包括具有一维链结构的氮化锂 - 金属化合物。由此，可以显着地降低大量参与器件特性劣化的端基数，确保良好的特性。这些器件包括锂二次电池，双电层电容器和电化学显示器件。

8. 发明授权

US08771872B2 Negative-electrode material and lithium secondary battery using same 失效
标题翻译：负极材料和使用其的锂二次电池
公开(公告)号：US08771872B2
公开(公告)日：2014-07-08
申请号：US13319589
申请日：2010-05-13
申请人： Kazunori Takada , Bui Thi Hang , Tsuyoshi Ohnishi
发明人： Kazunori Takada , Bui Thi Hang , Tsuyoshi Ohnishi
IPC分类号： H01M4/02
CPC分类号： H01M10/0562 , H01M4/0421 , H01M4/136 , H01M4/1397 , H01M4/624 , H01M10/052 , Y02T10/7011
摘要： An embodiment of the present application aims at providing a material which repeatedly undergoes a conversion reaction and an alloying reaction to have an improved columbic efficiency in a first cycle of the repeating, and thereby allowing the material to serve as a high-electrical capacity negative electrode of a lithium secondary battery. In order to attain the object, a negative-electrode material is made by mixed dispersion of (i) nanoparticles of an electrical conducting material having electronic conduction and (ii) nanoparticles of an electrode active material which is reducible to a simple substance which undergoes an alloying reaction with lithium. The electrical conducting material is a sulfide having electronic conduction, and the electrode active material is a sulfide of an element which undergoes the alloying reaction with lithium. Further, the element which undergoes the alloying reaction with lithium is silicon.
摘要翻译：本申请的一个实施方案旨在提供重复进行转化反应和合金化反应的材料，以在重复的第一循环中具有改进的突变效率，从而允许该材料用作高电容负极的锂二次电池。为了达到上述目的，通过（i）具有电子传导性的导电材料的纳米颗粒和（ii）电极活性材料的纳米颗粒的混合分散体制成负极材料，所述纳米颗粒可还原成经历与锂的合金化反应。导电材料是具有电子导电性的硫化物，并且电极活性材料是与锂进行合金化反应的元素的硫化物。此外，与锂进行合金化反应的元素是硅。

9. 发明授权

US06207327B1 Totally-solid lithium secondary battery 有权
标题翻译：全固态锂二次电池
公开(公告)号：US06207327B1
公开(公告)日：2001-03-27
申请号：US09290163
申请日：1999-04-13
申请人： Kazunori Takada , Kazuya Iwamoto , Shigeo Kondo
发明人： Kazunori Takada , Kazuya Iwamoto , Shigeo Kondo
IPC分类号： H01M618
CPC分类号： H01M4/581 , H01B1/10 , H01M4/136 , H01M4/36 , H01M4/364 , H01M4/485 , H01M4/5815 , H01M10/0525 , H01M10/0562 , H01M2004/027
摘要： A totally-solid lithium secondary battery can be improved in charge and discharge characteristics by adding to the negative electrode a first transition metal chalcogenide or lithium•transition metal chalcogenide which acts as the active material for negative electrode and a second transition metal chalcogenide or lithium•transition metal chalcogenide which inhibits precipitation of metallic lithium.
摘要翻译：通过向负极添加作为负极活性物质的第一过渡金属硫族化物或锂过渡金属硫属元素化合物和第二过渡金属硫族化物或锂，可以提高全固态锂二次电池的充放电特性。过渡金属硫族化物，其抑制金属锂的析出。

10. 发明授权

US5955220A Lithium iron oxide, method of its synthesis, and lithium battery using the same 失效
标题翻译：锂铁氧化物，其合成方法和使用其的锂电池
公开(公告)号：US5955220A
公开(公告)日：1999-09-21
申请号：US947259
申请日：1997-10-08
申请人： Kazunori Takada , Shigeo Kondo , Ryoji Kanno , Tatsuya Nakamura , Mikio Takano
发明人： Kazunori Takada , Shigeo Kondo , Ryoji Kanno , Tatsuya Nakamura , Mikio Takano
IPC分类号： C01G49/00 , H01M4/525 , H01M10/05 , H01M4/52
CPC分类号： C01G49/00 , Y02P70/54
摘要： A lithium iron oxide which can be used as an electrode active material for a lithium battery is disclosed. A lithium iron oxide represented by Li.sub.x FeO.sub.2, where 0
摘要翻译：公开了可用作锂电池的电极活性材料的锂铁氧化物。可以通过加热通过将β-FeO（OH）和锂化合物悬浮在醇中制备的悬浮液来合成由LixFeO2代表的氧化铁锂，其中0

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