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1. 发明申请

US20050266316A1 Non-aqueous electrolyte secondary battery 审中-公开
标题翻译：非水电解质二次电池
公开(公告)号：US20050266316A1
公开(公告)日：2005-12-01
申请号：US11138272
申请日：2005-05-27
申请人： Hideki Kitao , Toyoki Fujihara , Kazuhisa Takeda , Takaaki Ikemachi , Toshiyuki Nohma
发明人： Hideki Kitao , Toyoki Fujihara , Kazuhisa Takeda , Takaaki Ikemachi , Toshiyuki Nohma
IPC分类号： H01M2/16 , H01M4/02 , H01M4/36 , H01M4/505 , H01M4/525 , H01M10/05 , H01M10/052 , H01M10/0525 , H01M10/0566 , H01M10/38 , H01M4/48 , H01M4/50 , H01M4/52
CPC分类号： H01M4/525 , H01M4/131 , H01M4/366 , H01M4/505 , H01M4/587 , H01M10/0525 , H01M10/0587 , H01M2004/028
摘要： A non-aqueous electrolyte secondary battery that uses a layered lithium-transition metal composite oxide as a positive electrode active material can alleviate reduction in battery capacity associated with charge-discharge cycling at high temperatures and can enhance elevated-temperature durability, that is, high-temperature cycle performance. A non-aqueous electrolyte secondary battery includes a positive electrode containing a positive electrode active material capable of intercalating and deintercalating lithium, a negative electrode containing a negative electrode active material capable of intercalating and deintercalating lithium, and a non-aqueous electrolyte having lithium ion conductivity. The non-aqueous electrolyte secondary battery uses a layered lithium-transition metal composite oxide superficially coated with microparticles of Al2O3 as the positive electrode active material.
摘要翻译：使用层状锂过渡金属复合氧化物作为正极活性物质的非水电解质二次电池可以减轻与高温下的充放电循环相关的电池容量的降低，并且可以提高高温耐久性，即高 - 温度循环性能。非水电解质二次电池包括含有能够插入和脱嵌锂的正极活性物质的正极，含有能够插入和脱嵌锂的负极活性物质的负极和具有锂离子传导性的非水电解质。非水电解质二次电池使用表面涂覆有Al 2 O 3 N 3的微粒的层状锂过渡金属复合氧化物作为正极活性物质。

2. 发明申请

US20050266312A1 Non-aqueous electrolyte secondary battery 审中-公开
标题翻译：非水电解质二次电池
公开(公告)号：US20050266312A1
公开(公告)日：2005-12-01
申请号：US11135351
申请日：2005-05-24
申请人： Toyoki Fujihara , Hideki Kitao , Kazuhisa Takeda , Takaaki Ikemachi , Toshiyuki Nohma
发明人： Toyoki Fujihara , Hideki Kitao , Kazuhisa Takeda , Takaaki Ikemachi , Toshiyuki Nohma
IPC分类号： H01M10/05 , H01M4/02 , H01M4/36 , H01M4/505 , H01M4/525 , H01M4/48 , H01M4/50 , H01M4/52 , H01M4/58
CPC分类号： H01M4/505 , H01M4/364 , H01M4/525 , H01M10/0525 , H01M2004/028
摘要： Elevated-temperature durability (i.e., high-temperature storage performance) is improved in a non-aqueous electrolyte secondary battery that uses a layered lithium-transition metal composite oxide as a positive electrode active material. A non-aqueous electrolyte secondary battery includes: a positive electrode containing a layered lithium-transition metal composite oxide as a positive electrode active material, a negative electrode containing a negative electrode active material capable of intercalating and deintercalating lithium, and a non-aqueous electrolyte having lithium ion conductivity. The lithium-transition metal composite oxide contains boron and at least one element selected from the group IVa elements of the periodic table.
摘要翻译：在使用层状锂 - 过渡金属复合氧化物作为正极活性物质的非水电解质二次电池中，提高了耐高温性（即高温保存性能）。非水电解质二次电池包括：含有作为正极活性物质的层状锂 - 过渡金属复合氧化物的正极，含有能够插入和脱嵌锂的负极活性物质的负极和非水电解质具有锂离子传导性。锂 - 过渡金属复合氧化物含有硼和选自周期表第Ⅳa族元素中的至少一种元素。

3. 发明申请

US20050191553A1 Lithium secondary battery 有权
标题翻译：锂二次电池
公开(公告)号：US20050191553A1
公开(公告)日：2005-09-01
申请号：US11066225
申请日：2005-02-25
申请人： Toyoki Fujihara , Kazuhisa Takeda , Hideki Kitao , Takaaki Ikemachi , Toshiyuki Nohma , Naoya Nakanishi
发明人： Toyoki Fujihara , Kazuhisa Takeda , Hideki Kitao , Takaaki Ikemachi , Toshiyuki Nohma , Naoya Nakanishi
IPC分类号： H01M4/02 , H01M4/131 , H01M4/36 , H01M4/50 , H01M4/505 , H01M4/52 , H01M4/525 , H01M10/0525 , H01M10/0568 , H01M10/36 , H01M10/42 , H01M10/40
CPC分类号： H01M4/505 , H01M4/02 , H01M4/131 , H01M4/364 , H01M4/525 , H01M10/0525 , H01M10/0568 , H01M10/4235
摘要： A lithium secondary battery is provided with a positive electrode, a negative electrode, and a non-aqueous electrolyte prepared by dissolving a solute in a non-aqueous solvent wherein a positive electrode active material of said positive electrode is composed of lithium-manganese composite oxide having a spinel structure and lithium-transition metal composite oxide having a layer structure containing at least nickel and lithium salt having oxalato complex as anion is admixed to said non-aqueous electrolyte.
摘要翻译：锂二次电池设置有正极，负极和非水电解质，其通过将溶质溶解在非水溶剂中而制备，其中所述正极的正极活性物质由锂 - 锰复合氧化物具有尖晶石结构和具有至少含有镍和锂盐的具有草酸络合物作为阴离子的锂结构的锂 - 过渡金属复合氧化物与所述非水电解质混合。

4. 发明申请

US20050069758A1 Method of controlling charge and discharge of non-aqueous electrolyte secondary cell 审中-公开
标题翻译：控制非水电解质二次电池充放电的方法
公开(公告)号：US20050069758A1
公开(公告)日：2005-03-31
申请号：US10951860
申请日：2004-09-29
申请人： Hideki Kitao , Toyoki Fujihara , Kouichi Satoh , Takaaki Ikemachi , Toshiyuki Nohma
发明人： Hideki Kitao , Toyoki Fujihara , Kouichi Satoh , Takaaki Ikemachi , Toshiyuki Nohma
IPC分类号： H01M10/05 , H01M2/10 , H01M4/131 , H01M4/36 , H01M4/505 , H01M4/525 , H01M4/587 , H01M10/0525 , H01M10/44 , H01M4/50 , H01M4/58
CPC分类号： H01M4/505 , H01M4/131 , H01M4/133 , H01M4/364 , H01M4/525 , H01M10/0525 , H01M10/44
摘要： Good cycle performance and high discharge power characteristics are obtained with a non-aqueous secondary cell including a positive electrode containing as a positive electrode active material a mixture of a lithium-manganese composite oxide and a lithium-transition metal composite oxide containing at least Ni and Mn, and a negative electrode having as a negative electrode active material a material capable of intercalating and deintercalating lithium. Discharge of the non-aqueous secondary cell is controlled so that the end-of-discharge voltage of the non-aqueous secondary cell becomes equal to or higher than 2 V and lower than 3 V.
摘要翻译：具有良好的循环性能和高放电功率特性的方法是使用包含正极的非水电解槽，该正极含有作为正极活性物质的锂锰复合氧化物和至少含有Ni的锂 - 过渡金属复合氧化物的混合物， Mn和具有作为负极活性物质的能够嵌入和脱嵌锂的材料的负极。控制非水二次电池的放电，使得非水电解槽的放电终止电压变为2V以上且低于3V。

5. 发明授权

US07416813B2 Lithium secondary battery 有权
标题翻译：锂二次电池
公开(公告)号：US07416813B2
公开(公告)日：2008-08-26
申请号：US11066225
申请日：2005-02-25
申请人： Toyoki Fujihara , Kazuhisa Takeda , Hideki Kitao , Takaaki Ikemachi , Toshiyuki Nouma , Naoya Nakanishi
发明人： Toyoki Fujihara , Kazuhisa Takeda , Hideki Kitao , Takaaki Ikemachi , Toshiyuki Nouma , Naoya Nakanishi
IPC分类号： H01M4/58
CPC分类号： H01M4/505 , H01M4/02 , H01M4/131 , H01M4/364 , H01M4/525 , H01M10/0525 , H01M10/0568 , H01M10/4235
摘要： A lithium secondary battery is provided with a positive electrode, a negative electrode, and a non-aqueous electrolyte prepared by dissolving a solute in a non-aqueous solvent wherein a positive electrode active material of said positive electrode is composed of lithium-manganese composite oxide having a spinel structure and lithium-transition metal composite oxide having a layer structure containing at least nickel and lithium salt having oxalato complex as anion is admixed to said non-aqueous electrolyte.
摘要翻译：锂二次电池设置有正极，负极和非水电解质，其通过将溶质溶解在非水溶剂中而制备，其中所述正极的正极活性物质由锂 - 锰复合氧化物具有尖晶石结构和具有至少含有镍和锂盐的具有草酸络合物作为阴离子的锂结构的锂 - 过渡金属复合氧化物与所述非水电解质混合。

6. 发明授权

US07452636B2 Lithium secondary battery 失效
标题翻译：锂二次电池
公开(公告)号：US07452636B2
公开(公告)日：2008-11-18
申请号：US10792281
申请日：2004-03-04
申请人： Atsushi Yanai , Katsunori Yanagida , Yoshinori Kida , Takaaki Ikemachi , Toshiyuki Nohma
发明人： Atsushi Yanai , Katsunori Yanagida , Yoshinori Kida , Takaaki Ikemachi , Toshiyuki Nohma
IPC分类号： H01M10/40
CPC分类号： H01M10/0525 , H01M4/133 , H01M4/587 , H01M10/0567 , H01M10/0569
摘要： A lithium secondary battery including a positive electrode, a negative electrode including a carbon material as an active material, and a nonaqueous electrolyte comprising a solute dissolved in a nonaqueous solvent in which γ-butyrolactone is the main solvent, wherein the carbon material has a ratio (ID/IG) of a Raman spectrum intensity (a peak intensity ratio) (R) obtained by Raman spectroscopy of 0.2 or greater, and the nonaqueous electrolyte includes at least 0.1 part by weight of vinylene carbonate and at least 0.1 part by weight of vinyl ethylene carbonate in 100 parts by weight of the nonaqueous electrolyte.
摘要翻译：一种锂二次电池，包括正极，负极包含碳材料作为活性材料，以及非水电解质，其包含溶解在γ-丁内酯为主要溶剂的非水溶剂中的溶质，其中，所述碳材料的比例（拉曼光谱学获得的拉曼光谱强度（峰值强度比）（R））为0.2以上的非水电解质，其中，非水电解质包含：（A / D）至少0.1重量份的碳酸亚乙烯酯和至少0.1重量份的乙烯基碳酸亚乙酯在100重量份的非水电解质中。

7. 发明授权

US06743551B2 Alkaline storage battery 失效
标题翻译：碱性蓄电池
公开(公告)号：US06743551B2
公开(公告)日：2004-06-01
申请号：US10109644
申请日：2002-04-01
申请人： Atsumu Imasato , Takaaki Ikemachi
发明人： Atsumu Imasato , Takaaki Ikemachi
IPC分类号： H01M216
CPC分类号： H01M10/26 , H01M2/16 , H01M2300/0091 , Y02E60/124
摘要： The separator 10a for use in the alkaline storage battery of the invention comprises densely and uniformly formed over the entire separator and entrained from the surface to the back plane of the separator, first fine paths (pores) 15 rendered hydrophilic and second fine paths (pores) 16 rendered non-hydrophilic. In this manner, the gas generated in the vicinity of the first fine paths (pores) 15 can immediately reach the second fine paths (pores) 16 formed in the vicinity of the first fine paths (pores) 15 and transferred. On the other hand, the ions that attempt passing through the second fine paths (pores) 16 can readily reach the first fine paths (pores) 15 formed in the vicinity of the second fine paths (pores) 16, and hence, the ions can be transferred through the first fine paths (pores) 15.
摘要翻译：用于本发明的碱性蓄电池的隔板10a包括在整个隔板上密实且均匀地形成并夹带在隔板的表面到背面，形成亲水的第一微细路径（孔）15和第二细小路径）16呈非亲水性。以这种方式，在第一细小路径（细孔）15附近产生的气体可以立即到达形成在第一细小路径（孔）15附近的第二微细路径（孔）16并转移。另一方面，试图通过第二微细路径（孔）16的离子可以容易地到达形成在第二细孔（孔）16附近的第一细小路径（孔）15，因此离子可以通过第一条细路（孔）15。

8. 发明授权

US06187473B1 Cylindrical alkaline storage battery and manufacturing method of the same 失效
标题翻译：圆柱形碱性蓄电池及其制造方法相同
公开(公告)号：US06187473B1
公开(公告)日：2001-02-13
申请号：US09195446
申请日：1998-11-18
申请人： Shigeto Tamezane , Takaaki Ikemachi , Takashi Yamaguchi , Satoshi Narukawa
发明人： Shigeto Tamezane , Takaaki Ikemachi , Takashi Yamaguchi , Satoshi Narukawa
IPC分类号： H01M610
CPC分类号： H01M2/26 , H01M2/263 , H01M4/808 , H01M6/10 , H01M10/286 , Y02E60/124
摘要： A cylindrical alkaline storage battery including a spiraled electrode body composed of a pair of opposed electrodes spirally rolled up through a separator and coupled within a cylindrical casing, at least one of the electrodes being in the form of a non-sintered type electrode composed of an active material retention substrate of three dimensionally meshed structure impregnated with paste of an active material, and a current collector formed with a disc portion for connection to one end portion of the non-sintered type electrode and a lead portion for connection to a terminal, wherein the one end portion of the non-sintered type electrode is formed without impregnation of the paste of the active material, and wherein a perforated sheet metal welded to the one end portion of the non-sintered type electrode is welded at its side edge to the disc portion of the current collector.
摘要翻译：一种圆柱形碱性蓄电池，包括由一对相对的电极构成的螺旋状电极体，该对电极通过隔板螺旋卷绕并连接在圆柱形壳体内，所述电极中的至少一个为非烧结型电极，浸渍有活性物质的糊料的三维网状结构的活性物质保持基材和形成有用于连接到非烧结型电极的一个端部的盘部分的集电体和用于连接到端子的引线部分，非烧结型电极的一端部形成为不浸渍活性物质的糊料，并且其中焊接到非烧结型电极的一个端部的穿孔金属片在其侧边缘处焊接到集电器的光盘部分。

9. 发明授权

US5504226A Copper oxide superconductor, a process for its production, and a copper complex used therein 失效
标题翻译：氧化铜超导体，其生产方法和其中使用的铜络合物
公开(公告)号：US5504226A
公开(公告)日：1996-04-02
申请号：US344741
申请日：1994-11-23
申请人： Shinichi Koriyama , Takaaki Ikemachi , Hisao Yamauchi
发明人： Shinichi Koriyama , Takaaki Ikemachi , Hisao Yamauchi
IPC分类号： H01L39/12 , H01L39/24 , C07F1/08 , C04B35/00
CPC分类号： H01L39/2451 , H01L39/126 , Y10S505/727 , Y10S505/729 , Y10S505/78
摘要： In the production of a 124-type or 123-type superconductor by a sol-gel method using alkoxides of respective metals, the use of a compound wherein a sec-butoxy group and a hydroxy group are coordinated with a copper atom gives a superconductor composed of flat particles having a broad C plane. The dimensional ratio defined by l/d is at least 6.7 in the case of the 124-type or is at least 8.4 in the case of the 123-type. It shows a superconducting property at a liquid nitrogen temperature. This superconductor shows a higher critical current density than one obtained by a sintering method.
摘要翻译：在通过使用各种金属的醇盐的溶胶 - 凝胶法制备124型或123型超导体中，使用其中仲丁氧基和羟基与铜原子配位的化合物，得到了构成的超导体的具有宽C平面的平坦颗粒。在124型的情况下，由l / d定义的尺寸比例至少为6.7，在123型的情况下为至少8.4。它在液氮温度下显示超导特性。该超导体显示比通过烧结方法获得的密度高的临界电流密度。

10. 发明申请

US20060204841A1 Battery and method of manufacturing same 审中-公开
标题翻译：电池及制造方法相同
公开(公告)号：US20060204841A1
公开(公告)日：2006-09-14
申请号：US11367699
申请日：2006-03-06
申请人： Kouichi Satoh , Kazunari Ohkita , Tomohiko Yokoyama , Takaaki Ikemachi
发明人： Kouichi Satoh , Kazunari Ohkita , Tomohiko Yokoyama , Takaaki Ikemachi
IPC分类号： H01M2/26 , H01M2/08 , H01M10/04
CPC分类号： H01M2/263 , H01M10/0587 , Y10T29/4911 , Y10T29/49114
摘要： A battery includes an electrically-conductive battery can (1) for accommodating a spirally-wound electrode assembly (3) in which an electrolyte solution is impregnated. The battery can has an open end and a closed end, and to the open end, an electrically-conductive sealing plate (5) is fixed being insulated from the battery can (1). A positive electrode (31) and a negative electrode (33) project from respective opposing ends of the spirally-wound electrode assembly (3), and a positive electrode current collector plate (4) and a negative electrode current collector plate (2) are joined to the respective projecting edges of the electrodes (31), (33). Electrically-conductive leads (45), (46) connect the positive electrode current collector plate (4) and the sealing plate (5) together. The negative electrode current collector plate (2) and the battery can (1) are electrically connected to each other. In a surface of the sealing plate (5) facing the spirally-wound electrode assembly (3), one or more electrically-conductive connecting protrusions (53), (54), to which the leads (45), (46) are welded, are provided protruding toward the spirally-wound electrode assembly (3).
摘要翻译：电池包括用于容纳浸渍有电解质溶液的螺旋缠绕电极组件（3）的导电电池壳体（1）。电池可以具有开口端和封闭端，并且在开口端，导电密封板（5）被固定成与电池壳（1）绝缘。正极（31）和负极（33）从螺旋卷绕电极组件（3）的相对的两端突出，正极集电板（4）和负极集电板（2）分别为连接到电极（31），（33）的各个突出边缘。导电引线（45），（46）将正极集电板（4）和密封板（5）连接在一起。负极集电板（2）和电池罐（1）彼此电连接。在面对螺旋卷绕的电极组件（3）的密封板（5）的表面中，焊接有引线（45），（46）的一个或多个导电连接突起（53），（54）设置成朝向螺旋卷绕电极组件（3）突出。

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