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41. 发明申请

US20050227141A1 Solid electrolyte battery 有权
标题翻译：固体电解质电池
公开(公告)号：US20050227141A1
公开(公告)日：2005-10-13
申请号：US11146782
申请日：2005-06-07
申请人： Hiroyuki Akashi , Goro Shibamoto , Shuji Goto
发明人： Hiroyuki Akashi , Goro Shibamoto , Shuji Goto
IPC分类号： H01M10/05 , H01M2/02 , H01M2/14 , H01M4/02 , H01M4/13 , H01M4/131 , H01M4/133 , H01M4/50 , H01M4/505 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/587 , H01M6/18 , H01M6/50 , H01M10/04 , H01M10/0525 , H01M10/0565 , H01M10/0583 , H01M10/0587 , H01M10/36 , H01M10/42 , H01M10/44 , H01M10/40
CPC分类号： H01M10/0525 , H01M2/0207 , H01M2/0212 , H01M2/0275 , H01M4/131 , H01M4/133 , H01M4/505 , H01M4/525 , H01M4/587 , H01M6/181 , H01M10/0431 , H01M10/0436 , H01M10/0565 , H01M10/0583 , H01M10/0587 , H01M10/44 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2006/5094 , H01M2010/4292 , H01M2300/0085
摘要： A solid electrolyte battery is disclosed which is capable of raising an energy density without deterioration of discharge load characteristics thereof, incorporating a wound electrode incorporating a positive electrode incorporating an elongated positive-electrode collector having two sides on which positive-electrode active material layers are formed, a negative electrode incorporating an elongated negative-electrode collector having two sides on which negative-electrode active material layers are formed and a solid electrolyte layer formed between the positive electrode and the negative electrode such that the positive electrode and the negative electrode are laminated and wound, wherein when an assumption is made that the total thickness of a pair of the positive-electrode active material layers formed on the two sides of the collector for the positive electrode is total film thickness A and the total thickness of a pair of the negative-electrode active material layers formed on the two sides of the collector for the negative electrode is total thickness B, the total film thickness A of the positive-electrode active material layers satisfies a range from 60 μm to 150 μm, and ratio A/B of the total film thickness A of the positive-electrode active material layers with respect to the total thickness B of the negative-electrode active material layers satisfies a range from 0.5 to 1.2.
摘要翻译：公开了一种能够提高能量密度而不降低其放电负载特性的固体电解质电池，其结合有包含具有两侧的细长正极集电体的正极的卷绕电极，其上形成有正极活性材料层包括具有形成有负极活性物质层的两侧的细长负极集电体的负极和在正极和负极之间形成的固体电解质层，使得正极和负极层叠，其中，当假设在正极集电体的两侧形成的一对正极活性物质层的总厚度为总膜厚度A和一对负极的总厚度 - 电极上形成的活性物质层负极用集电体的两侧为总厚度B，正极活性物质层的总膜厚A满足60μm〜150μm的范围，全部膜厚A的比A / B为正极活性物质层相对于负极活性物质层的总厚度B为0.5〜1.2的范围。

42. 发明申请

US20050164087A1 Secondary battery 失效
公开(公告)号：US20050164087A1
公开(公告)日：2005-07-28
申请号：US11084552
申请日：2005-03-18
申请人： Shigeru Fujita , Hiroyuki Akashi , Momoe Adachi
发明人： Shigeru Fujita , Hiroyuki Akashi , Momoe Adachi
IPC分类号： H01M10/05 , H01M4/13 , H01M4/131 , H01M4/133 , H01M4/40 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/587 , H01M6/16 , H01M10/0525 , H01M10/0565 , H01M10/0568 , H01M10/0569 , H01M10/36 , H01M4/48 , H01M10/40
CPC分类号： H01M10/052 , H01M4/131 , H01M4/133 , H01M4/525 , H01M4/587 , H01M10/0525 , H01M10/0565 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M2300/0042
摘要： Provided is a secondary battery in which high energy density can be obtained and charging/discharging cycle characteristic can be improved. A positive electrode (13) and a negative electrode (15) are stacked with a separator (16) interposed therebetween, and are enclosed inside an exterior can (11) to which an electrolyte is injected. The negative electrode (15) contains a negative electrode material capable of occluding/releasing lithium in an ionic state. Thereby, lithium metal precipitates in the negative electrode (15) in a state where the open circuit voltage is lower than the overcharge voltage. In other words, lithium is occluded in an ionic state in a negative electrode material capable of occluding/releasing lithium in the beginning of charging, and then lithium metal precipitates on the surface of the negative electrode material thereafter during charging. The amount of precipitation of lithium metal is preferable to be from 0.05 to 3.0 times, both inclusive, the ability of charging capacity of the negative electrode material capable of occluding/releasing lithium. Thereby, a high energy density and an excellent cycle characteristic can be obtained.

43. 发明授权

US5972536A Negative electrode material for non-aqueous liquid electrolyte secondary cell, method for producing same and non-aqueous liquid electrolyte secondary cell employing same 失效
标题翻译：非水电解液二次电池用负极材料及其制造方法以及使用其的非水电解液二次电池
公开(公告)号：US5972536A
公开(公告)日：1999-10-26
申请号：US52503
申请日：1998-03-31
申请人： Shinichiro Yamada , Hiroyuki Akashi , Hiroshi Imoto , Hideto Azuma , Kenichi Kitamura , Momoe Adachi , Terue Sasaki , Kohichi Tanaka
发明人： Shinichiro Yamada , Hiroyuki Akashi , Hiroshi Imoto , Hideto Azuma , Kenichi Kitamura , Momoe Adachi , Terue Sasaki , Kohichi Tanaka
IPC分类号： H01M4/133 , H01M4/587 , H01M4/60
CPC分类号： H01M4/583 , H01M10/0525
摘要： A negative electrode material for a secondary cell for anon-aqueous liquid electrolyte for realizing a high charging/discharging capacity and a high discharging efficiency, a method for producing such material and a non-aqueous liquid electrolyte secondary cell employing such material. The negative electrode material contains at least one carbonaceous material selected from the group consisting of coffee beans, tea leaves, cane sugar, corns, fruits, straws of cereals and husks of cereals, a carbonaceous material derived from a plant-origin high molecular material containing a sum total of 0.2 to 20 wt % of metal elements, phosphorus and sulphur calculated as elements or a carbonaceous material having a diffraction peak between 30.degree. and 32.degree. of the 2.theta. diffraction angle in the X-ray (CuK.alpha.) powder diffraction pattern. For producing the negative electrode material, at least one carbonaceous material selected from the group consisting of coffee beans, tea leaves, cane sugar, corns, fruits, straws of cereals and husks of cereals, or crystalline or fibrous cellulose admixed with at least one of metal elements, phosphorus or sulphur, is sintered for carbonization. The negative electrode material is used for a non-aqueous liquid electrolyte secondary cell having a positive electrode formed of a lithium compound oxide and a negative electrode formed of a carbonaceous negative electrode material capable of doping and dedoping lithium ions as an active negative electrode material.
摘要翻译：用于实现高充电/放电容量和高放电效率的用于非水电解液的二次电池的负极材料，这种材料的制造方法和使用这种材料的非水电解液二次电池。负极材料含有至少一种选自咖啡豆，茶叶，蔗糖，玉米，水果，谷物和谷类的谷物的碳质材料，衍生自植物来源的高分子材料的含碳材料含有在X射线（CuKα）粉末衍射中，作为元素计算的金属元素总计为0.2〜20重量％，作为元素计算的磷和硫，或衍射峰为30度〜32度的2θ衍射角的碳质材料模式。为了生产负极材料，选自咖啡豆，茶叶，蔗糖，玉米，水果，麦片和麦片的至少一种碳质材料或与以下中的至少一种混合的结晶或纤维状纤维素金属元素，磷或硫，被烧结以进行碳化。负极材料用于具有由锂复合氧化物形成的正极和由能够掺杂和去掺杂锂离子的碳质负极材料形成的负极作为活性负极材料的非水电解质二次电池。

44. 发明授权

US5643490A Polymer solid electrolyte composition 失效
标题翻译：聚合物固体电解质组合物
公开(公告)号：US5643490A
公开(公告)日：1997-07-01
申请号：US655558
申请日：1996-05-30
申请人： Kenichi Takahashi , Hiroyuki Akashi , Kazuhiro Noda , Koichi Tanaka
发明人： Kenichi Takahashi , Hiroyuki Akashi , Kazuhiro Noda , Koichi Tanaka
IPC分类号： H01M6/18 , H01M10/052 , H01M10/0565 , H01M10/40
CPC分类号： H01M10/052 , H01M10/0565 , H01M6/181 , H01M2300/0082
摘要： The invention is to obtain a polymer solid electrolyte composition which is free from electronic conduction and which has a high ionic conductivity even at temperatures near to room temperature and has good film-forming properties, mechanical strength and flexibility. The composition comprises an organic polymer having an alkyl quaternary ammonium salt structure, a nitrogen-containing, heterocyclic quaternary ammonium salt and a metal salt. The organic polymer preferably has an alkyl quaternary ammonium salt structure at the end of the side chain of the polymer or in the main chain thereof, such as polydimethylaminoethyl methacrylate methyl chloride quaternary salt, polydimethylaminopropylmethacrylamido methyl chloride quaternary salt, poly(N,N-dimethyl-3-pyrrolinium chloride), etc. The nitrogen-containing, heterocyclic quaternary ammonium salt (e.g., alkylpyridinium halides) and the metal salt (e.g., aluminium halides) form a cold-melting salt.
摘要翻译：本发明是获得一种无电子传导的聚合物固体电解质组合物，即使在接近室温的温度下也具有高离子传导性，并且具有良好的成膜性，机械强度和柔韧性。该组合物包含具有烷基季铵盐结构的有机聚合物，含氮杂环季铵盐和金属盐。有机聚合物优选在聚合物侧链末端或其主链中具有烷基季铵盐结构，例如甲基丙烯酸二甲基氨基乙酯甲基氯化物季盐，聚二甲基氨基丙基甲基丙烯酰胺甲基氯季铵盐，聚（N，N-二甲基 -3-吡咯啉鎓氯化物）等。含氮杂环季铵盐（例如烷基吡啶鎓卤化物）和金属盐（例如卤化铝）形成冷熔盐。

45. 发明授权

US5300257A 4,4'-biphenylenediphosphonite compound and use thereof 失效
标题翻译： 4,4'-联苯二亚磷酸酯化合物及其用途
公开(公告)号：US5300257A
公开(公告)日：1994-04-05
申请号：US888925
申请日：1992-05-27
申请人： Hiroyuki Akashi , Takeshi Inoue , Tetsuji Ike , Hidaka Yasuhiro , Shoichi Horie
发明人： Hiroyuki Akashi , Takeshi Inoue , Tetsuji Ike , Hidaka Yasuhiro , Shoichi Horie
IPC分类号： C07F9/48 , C08K5/5393 , C07F9/02 , C09K15/08 , C09K15/32
CPC分类号： C08K5/5393 , C07F9/485
摘要： Tetrakis(2,4-di-tert-butyl-5-methylphenyl)-4,4'-biphenylenediphosphonite, stabilizers for organic materials, which contain said compound, and stabilized organic materials containing said compound as a stabilizer. The tetrakis(2,4-di-tert-butyl-5-methylphenyl)-4,4'-biphenylenediphosphonite has particularly superior hydrolysis resistance, and is characterized in that it has superior storage stability due to its scarce hygroscopicity. It can be purified and handled easily since it is in a powder form, and it shows less volatility at high temperatures. By using the compound of the present invention as a stabilizer for organic materials, extremely useful organic materials imparted with superior processing stability, heat resistance and resistance to oxidative degradation can be provided.
摘要翻译：四（2,4-二叔丁基-5-甲基苯基）-4,4'-联苯二亚膦酸酯，含有所述化合物的有机材料的稳定剂和含有所述化合物作为稳定剂的稳定的有机材料。四（2,4-二叔丁基-5-甲基苯基）-4,4'-联苯二亚膦酸酯具有特别优异的耐水解性，其特征在于由于其吸湿性差而具有优异的储存稳定性。由于它是粉末形式，它可以被轻易地净化和处理，并且在高温下显示出较低的挥发性。通过使用本发明的化合物作为有机材料的稳定剂，可以提供具有优异的加工稳定性，耐热性和耐氧化降解性的极有用的有机材料。

46. 发明授权

US4008274A Certain salicylanilides 失效
标题翻译：某些水杨酰苯胺
公开(公告)号：US4008274A
公开(公告)日：1977-02-15
申请号：US482916
申请日：1974-06-25
申请人： Kenichi Sawatari , Toshihiko Mukai , Satoshi Oda , Hiroyuki Akashi , Masanori Kohara
发明人： Kenichi Sawatari , Toshihiko Mukai , Satoshi Oda , Hiroyuki Akashi , Masanori Kohara
IPC分类号： A01N37/40 , B01D53/52 , B01J20/34 , C01B17/60 , C09D5/16 , C10G35/085 , C07C103/26
CPC分类号： C09D5/1625 , A01N37/40 , B01D53/52 , C01B17/60 , C10G35/085
摘要： Salicylanilides of the formula: ##STR1## wherein each of R.sup.1 and R.sup.2 is hydrogen or methyl; R.sup.3 is hydrogen or C.sub.1-5 alkyl; R.sup.4 is hydrogen, nitro or methyl; and R.sup.5 is nitro, methyl, methoxy, ethoxy, methylthio or ethylthio, having utility as antifouling agents but having very low mammalian toxicity.
摘要翻译：下式的水杨酰苯胺：其中R1和R2各自为氢或甲基; R3是氢或C1-5烷基; R4是氢，硝基或甲基; R5是硝基，甲基，甲氧基，乙氧基，甲硫基或乙硫基，可用作防污剂，但具有非常低的哺乳动物毒性。

47. 发明授权

US07432019B2 Solid electrolyte battery 有权
标题翻译：固体电解质电池
公开(公告)号：US07432019B2
公开(公告)日：2008-10-07
申请号：US10940739
申请日：2004-09-14
申请人： Hiroyuki Akashi , Gorou Shibamoto
发明人： Hiroyuki Akashi , Gorou Shibamoto
IPC分类号： H01M10/40
CPC分类号： H01M2/1653 , H01M2/0275 , H01M2/1686 , H01M4/587 , H01M6/164 , H01M6/181 , H01M10/052 , H01M10/0525 , H01M10/0565 , H01M10/4235 , H01M2200/10 , H01M2300/0082 , H01M2300/0085
摘要： A solid electrolyte battery having improved energy density and safety, the solid electrolyte battery incorporating a positive electrode; a negative electrode disposed opposite to the positive electrode; a separator disposed between the positive electrode and the negative electrode; and solid electrolytes each of which is disposed between the positive electrode and the separator and between the separator and the negative electrode, wherein the separator is constituted by a polyolefin porous film, the polyolefin porous film has a thickness satisfying a range not greater than 5 μm nor greater than 15 μm and a volume porosity satisfying a range not less than 25% nor greater than 60%, and the impedance in the solid electrolyte battery is greater than the impedance realized at the room temperature when the temperature of the solid electrolyte battery satisfies a range not less than 100° C. nor greater than 160° C.
摘要翻译：一种具有改善的能量密度和安全性的固体电解质电池，所述固体电解质电池包含正电极; 与正极相对设置的负极; 设置在所述正极和所述负极之间的隔膜; 以及固体电解质，其各自设置在正极和隔板之间以及隔板和负极之间，其中隔膜由聚烯烃多孔膜构成，聚烯烃多孔膜的厚度满足不大于5μm的范围不大于15μm，体积孔隙率满足25％以上60％以下的范围，固体电解质电池的阻抗大于当固体电解质电池的温度满足时在室温下实现的阻抗范围不低于100°C，不大于160°C

48. 发明申请

US20070141469A1 CATHODE ACTIVE MATERIAL AND LITHIUM ION SECONDARY BATTERY 失效
标题翻译：阴极活性材料和锂离子二次电池
公开(公告)号：US20070141469A1
公开(公告)日：2007-06-21
申请号：US11613064
申请日：2006-12-19
申请人： Takashi Tokunaga , Yoshiaki Obana , Hiroyuki Akashi
发明人： Takashi Tokunaga , Yoshiaki Obana , Hiroyuki Akashi
IPC分类号： H01M4/52 , H01M4/50 , H01M4/62
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/505 , H01M4/525 , H01M4/622
摘要： A lithium ion secondary battery is provided. The battery includes a positive electrode having at least a cathode active material and a binder, a negative electrode, an electrolyte, and a separator which are arranged between the positive electrode and the negative electrode, and in which an open circuit voltage per unit cell in a full charging state lies within (4.25V≦voltage≦6.00V). The cathode active material includes either a lithium-cobalt composite oxide expressed by a general formula: LiaCo1-xMexO2-b(Me denotes metal elements of at least one, two or more kinds selected from V, Cu, Zr, Zn, Mg, Al, and Fe; 0.9≦a≦1.1; 0≦x≦0.3; and −0.1≦b≦0.1) or a lithium-cobalt-nickel-manganese oxide expressed by a general formula: LiaNi1-x-y-zCoxMnyMezO2-b(0.9≦a≦1.1; 0
摘要翻译：提供锂离子二次电池。电池包括具有至少正极活性物质和粘合剂，负极，电解质和隔膜的正极，它们设置在正极和负极之间，其中每单位电池的开路电压完全充电状态位于（4.25V <=电压<= 6.00V）内。阴极活性材料包括由以下通式表示的锂 - 钴复合氧化物：由下列通式表示的锂 - 钴复合氧化物：Li 1 O x 2-b（Me表示选自V，Cu，Zr，Zn，Mg，Al和Fe中的至少一种，两种以上的金属元素; 0.9 <= a <= 1.1; 0 <= x <= 0.3;和-0.1 <= b <= 0.1）或由以下通式表示的锂 - 钴 - 镍 - 锰氧化物：Li＆lt; 1＆lt; 1-xyz＆lt; / SUB （0.9 <= a <= 1.1; 0 x <0.4; 0

49. 发明申请

US20070059605A1 BATTERY 有权
标题翻译：电池
公开(公告)号：US20070059605A1
公开(公告)日：2007-03-15
申请号：US11470686
申请日：2006-09-07
申请人： Tomoyuki Nakamura , Takahiro Endo , Hiroyuki Akashi
发明人： Tomoyuki Nakamura , Takahiro Endo , Hiroyuki Akashi
IPC分类号： H01M2/16 , H01M2/08
CPC分类号： H01M10/0565 , H01M2/16 , H01M4/66 , H01M6/10 , H01M10/0436 , H01M2300/0082
摘要： A battery in which the relative positions of a cathode, an anode and a separator are maintained with high precision is provided. A cathode and an anode face each other with a polymer electrolyte including a polymer and a separator in between. In each of the cathode and the anode, an active material layer is disposed on a current collector. Exposed regions where the active material layers are not disposed on the current collectors and the separator are adhered to each other with the polymer electrolyte in between. Thereby, even under a high-temperature environment, the heat shrinkage of the separator can be prevented, and heat generation due to the generation of a short-circuit current can be prevented.
摘要翻译：提供了以高精度保持阴极，阳极和隔膜的相对位置的电池。阴极和阳极在其间具有包括聚合物和隔膜的聚合物电解质彼此面对。在阴极和阳极的每个中，活性物质层设置在集电体上。活性物质层未设置在集电体上的曝光区域和隔板之间的聚合物电解质彼此粘合。由此，即使在高温环境下也能够防止隔板的热收缩，能够防止由于短路电流的产生而发热。

50. 发明授权

US07144653B2 Solid electrolyte battery 有权
公开(公告)号：US07144653B2
公开(公告)日：2006-12-05
申请号：US11146782
申请日：2005-06-07
申请人： Hiroyuki Akashi , Goro Shibamoto , Shuji Goto
发明人： Hiroyuki Akashi , Goro Shibamoto , Shuji Goto
IPC分类号： H01M6/10
CPC分类号： H01M10/0525 , H01M2/0207 , H01M2/0212 , H01M2/0275 , H01M4/131 , H01M4/133 , H01M4/505 , H01M4/525 , H01M4/587 , H01M6/181 , H01M10/0431 , H01M10/0436 , H01M10/0565 , H01M10/0583 , H01M10/0587 , H01M10/44 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2006/5094 , H01M2010/4292 , H01M2300/0085
摘要： A solid electrolyte battery is disclosed incorporating a wound electrode having a positive electrode with a collector having two sides on which positive-electrode active material layers are formed, a negative electrode with a collector having two sides on which negative-electrode active material layers are formed, and a solid electrolyte layer formed between the positive electrode and the negative electrode, wherein a total film thickness A of the positive-electrode active material layers satisfies a range from 60 mm to 150 mm and a ratio A/B of the total film thickness A of the positive-electrode active material layers with respect to a total thickness B of the negative-electrode active material layers satisfies a range from 0.5 to 1.2.

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