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1.发明授权Method of manufacturing cathode active material and nonaqueous electrolyte secondary battery 失效制造正极活性物质和非水电解质二次电池的方法
公开(公告)号：US6127065A
公开(公告)日：2000-10-03
申请号：US64619
申请日：1998-04-23
CPC分类号： H01M10/0525 , H01M4/525 , H01M4/485 , H01M6/10 , Y02P70/54
摘要： A method of manufacturing a cathode active material and a nonaqueous electrolyte secondary battery including the cathode active material and having a large capacity, an excellent cycle characteristic at high environmental temperatures and satisfactory discharging characteristic under a large load are provided. Cobalt salts, lithium salts and aluminum hydroxide salts are mixed with one another and a prepared mixture is baked so that a cathode active material is obtained which is expressed by Li.sub.x Co.sub.(1-y) Al.sub.y O.sub.2 (where 0.05.ltoreq.x.ltoreq.1.10 and 0.01.ltoreq.y
摘要翻译： 提供了一种制造正极活性物质和包含正极活性物质并具有大容量，在高环境温度下具有优异的循环特性和在大负载下具有良好放电特性的非水电解质二次电池的方法。 将钴盐，锂盐和氢氧化铝盐彼此混合，并将制备的混合物烘焙，从而获得由LixCo（1-y）AlyO2表示的正极活性物质（其中0.05≤x≤1.10 和0.01
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公开(公告)号：US6001507A
公开(公告)日：1999-12-14
申请号：US992459
申请日：1997-12-17
申请人： Takashi Ono , Hisayuki Kato , Yoshikatsu Yamamoto , Takai Mori
发明人： Takashi Ono , Hisayuki Kato , Yoshikatsu Yamamoto , Takai Mori
IPC分类号： C08L79/08 , C01B31/02 , C09J127/16 , C09J179/08 , H01M4/02 , H01M4/48 , H01M4/525 , H01M4/587 , H01M4/62 , H01M10/05 , H01M10/0525 , H01M10/0566 , H01M4/58 , H01M6/16
CPC分类号： H01M4/587 , H01M10/0525 , H01M4/5815 , H01M4/621 , H01M4/622 , H01M4/623 , H01M4/131 , H01M4/136 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825
摘要： A non-aqueous electrolyte battery which exhibits satisfactory reliability because reduction in the discharge capacity can be significantly prevented even after use with rapid temperature change and which enables excellent productivity to be realized. The non-aqueous electrolyte battery includes a cathode and an anode in which an active material for the cathode and/or an active material for the anode is integrated by a binder, wherein the binder for the cathode and/or the binder for the anode is a mixture of polyimide, which is soluble in an organic solvent, and a fluorine polymer. The polyimide is expressed by the following formula: ##STR1##
摘要翻译： 即使在快速变化的使用后也可以显着地防止放电容量的降低而显示令人满意的可靠性的非水电解质电池，并且能够实现优异的生产率。 非水电解质电池包括阴极和阳极，其中用于阴极的活性材料和/或用于阳极的活性材料通过粘合剂整合，其中阴极和/或阳极粘合剂的粘合剂是 可溶于有机溶剂的聚酰亚胺和氟聚合物的混合物。 聚酰亚胺由下式表示：
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公开(公告)号：US5427875A
公开(公告)日：1995-06-27
申请号：US962583
申请日：1992-12-28
CPC分类号： H01M10/4235 , H01M10/052 , H01M2/34 , H01M4/525
摘要： A non-aqueous liquid electrolyte secondary cell, in which Li.sub.x MO.sub.2, where M is at least one transition metal, preferably at least one of Co and Ni , with 0.05.ltoreq.X.ltoreq.1.10, and in which charging and discharging is carried out by doping and release of lithium, is disclosed. The non-aqueous liquid electrolyte secondary cell has a current breaking device operated responsive to rise in the internal pressure in the cell. The current breaking device is adapted to be actuated positively by adding lithium carbonate to the active material of the positive electrode and providing the active material with surface portion covered with lithium carbonate. Preferably, the amount of addition and the specific surface area of lithium carbonate are 0.5 to 15 wt % and not less than 0.1 m.sup.2 /g, respectively.
摘要翻译： PCT No.PCT / JP92 / 00541 Sec。 371日期1992年12月28日 102（e）日期1992年12月28日PCT提交1992年4月24日PCT公布。 公开号WO92 / 20112 PCT 日期：1992年11月12日。一种非水电解液二次电池，其中M为至少一种过渡金属，优选为Co和Ni中至少一种，0.05≤X= 1.10的LixMO2，以及 其中通过掺杂和释放锂进行充电和放电。 非水电解液二次电池具有响应于电池内部压力升高而工作的电流断路装置。 电流断路装置适用于通过向正电极的活性材料中加入碳酸锂并为活性材料提供覆盖有碳酸锂的表面部分而被积极地驱动。 优选地，碳酸锂的添加量和比表面积分别为0.5〜15重量％且不小于0.1m 2 / g。
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公开(公告)号：US08439492B2
公开(公告)日：2013-05-14
申请号：US13305070
申请日：2011-11-28
IPC分类号： B41J2/175
CPC分类号： B41J2/1752 , B41J2/17513 , B41J2/17546 , B41J2/17553 , B41J2/17559
摘要： A cartridge includes: a liquid container adapted to contain a liquid; a filler port provided to fill the liquid into the liquid container; a supply port connected with a liquid supply tube provided in the printing device; a connection port provided to communicate with the liquid container; a liquid detection chamber adapted to vary volume according to inflow or non-inflow of the liquid through the connection port; a flow path arranged to connect the liquid detection chamber with the supply port; and a member provided to have the filler port, the supply port, the liquid detection chamber and the connection port arranged on one identical surface. The surface of the member has the supply port and the filler port arranged on one direction side relative to center of the surface, and the connection port arranged on an opposite direction side to the one direction side relative to the center. The liquid detection chamber is located between the connection port and the supply port.
摘要翻译： 墨盒包括：适于容纳液体的液体容器; 设置成将液体填充到液体容器中的填充口; 与设置在打印装置中的液体供给管连接的供给口; 连接端口，设置成与所述液体容器连通; 液体检测室，其适于根据通过所述连接端口的液体的流入或不流入来改变体积; 流路，布置成将液体检测室与供给口连接; 以及设置成具有设置在一个相同表面上的填充口，供给口，液体检测室和连接口的构件。 构件的表面具有供给口和填料口，其相对于表面的中心布置在一个方向侧上，并且连接口相对于中心布置在与一个方向侧相反的方向侧。 液体检测室位于连接口和供给口之间。
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公开(公告)号：US07214449B2
公开(公告)日：2007-05-08
申请号：US11132859
申请日：2005-05-18
申请人： Takashi Sato , Yoshikatsu Yamamoto , Yosuke Hosoya
发明人： Takashi Sato , Yoshikatsu Yamamoto , Yosuke Hosoya
IPC分类号： H01M6/00
CPC分类号： H01M4/131 , H01M4/133 , H01M4/364 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/0525 , H01M10/0587 , H01M2004/021 , H01M2004/028
摘要： A cathode active material and non-aqueous electrolyte secondary battery. The non-aqueous electrolyte secondary battery includes a positive electrode and a negative electrode which are electrochemically doped and dedoped with lithium; and an electrolyte disposed between the positive electrode and the negative electrode. The positive electrode contains a cathode active material including a mixture of: a first cathode active material represented by a general formula: LitCoMsO2 where M represents a metal, 0≦s≦0.03, and 0.05≦t≦1.15; and a second cathode active material represented by a general formula: LixNi(1-y-z)CoyMnzAaO2 where A represents a metal, 0.05≦x≦1.15, 0.15≦y+z≦0.70, 0.05≦z≦0.40, and 0≦a≦0.10.
摘要翻译： 正极活性物质和非水电解质二次电池。 非水电解质二次电池包括电化学掺杂并脱锂的正极和负极; 以及设置在正极和负极之间的电解质。 正极含有阴极活性物质，该阴极活性物质包含以下通式的混合物：由以下通式表示的第一阴极活性物质：Li >其中M表示金属，0 <= s <= 0.03，而0.05 <= t <= 1.15; 和由以下通式表示的第二阴极活性材料：Li x Ni（1-yz）Mn x Mn z 其中A表示金属，0.05 <= x <= 1.15,0.15 <= y + z <= 0.70,0.05 <= z < 0.40，0 <= a <= 0.10。
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6.发明授权公开(公告)号：US07172836B2
公开(公告)日：2007-02-06
申请号：US10296754
申请日：2002-03-22
IPC分类号： H01M4/50
CPC分类号： H01M4/485 , H01M4/505 , H01M6/10 , H01M10/0525 , H01M2010/4292 , Y10T29/49108
摘要： The present invention relates to a nonaqueous electrolyte battery comprising: a cathode including a positive active material; an negative including a negative active material and a nonaqueous electrolyte, wherein assuming that the first charging capacity of the positive active material per gram is Cc [mAh/g], the weight of the positive active material is Cw [g], the first charging capacity of the negative active material per gram is Ac [mAh/g], the first discharging capacity is Ad [mAh/g] and the weight of the negative active material is Aw [g], the value of X [%] represented by a formula 16 is located within a range expressed by 20≦X≦50. ( Ac - Ad ) × Aw Cc × Cw × 100 = X ( formula 16 ) Thus, the deterioration of a capacity due to charging and discharging cycles is suppressed.
摘要翻译： 本发明涉及一种非水电解质电池，包括：包含正极活性物质的阴极; 包含负极活性物质和非水电解质的负极，其中，假设每克正极活性物质的第一充电容量为Cc [mAh / g]，正极活性物质的重量为Cw [g]，第一次充电 每克负极活性物质的容量为Ac [mAh / g]，第一次放电容量为Ad [mAh / g]，负极活性物质的重量为Aw [g]，X [％]为 公式16位于由20 <= X <= 50表示的范围内。
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7.发明授权公开(公告)号：US06584687B1
公开(公告)日：2003-07-01
申请号：US08988950
申请日：1997-12-11
申请人： Yoshikatsu Yamamoto , Takaichi Wada , Nagamitsu Takashima , Motonori Okumura , Kazuhiko Hara , Yuji Tanaka , Takahiro Katakura , Kohji Watanabe
发明人： Yoshikatsu Yamamoto , Takaichi Wada , Nagamitsu Takashima , Motonori Okumura , Kazuhiko Hara , Yuji Tanaka , Takahiro Katakura , Kohji Watanabe
IPC分类号： B21D5376
CPC分类号： B41J2/1623 , B41J2/14233 , B41J2/161 , B41J2002/14241 , B41J2002/14387 , B41J2002/14419 , Y10S29/001 , Y10T29/42 , Y10T29/49401
摘要： A method of manufacturing an ink-jety recording head in which an ink supply port forming substrate 21, a common ink chamber forming substrate 25, and a nozzle plate 27 are bonded together by inserting between them thermally fusible films 31 and 32 respectively, in which are formed through holes 45 and 45 at two or more positions, and by also filling the film through holes with an adhesive that is mixed with a gap material G for adjusting the thicknesses of the thermally fusible films when they are fused, so as to form a flow path unit 30; and then the flow path unit 30 and the actuator units 1 are bonded together by inserting between them a thermally fusible film 33, in which are through holes 64 at two or more positions, and by also filling the through holes with an adhesive that is mixed with a gap material G for adjusting the thickness of the thermally fusible film when it is fused.
摘要翻译： 一种油墨记录头的制造方法，其中供墨口形成基板21，公共墨室形成基板25和喷嘴板27分别通过在其之间插入热熔薄膜31和32而结合在一起，其中 通过在两个或更多个位置处的孔45和45形成，并且还通过与用于调节热熔膜的厚度的间隙材料G混合的粘合剂填充膜通过孔，以便熔融时形成 流路单元30; 然后将流路单元30和致动器单元1通过在它们之间插入热熔膜33，其中是两个或更多个位置的通孔64，并且还通过混合的粘合剂填充通孔 具有间隙材料G，用于在熔融熔融时调节热熔膜的厚度。
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公开(公告)号：US07951490B2
公开(公告)日：2011-05-31
申请号：US11872609
申请日：2007-10-15
申请人： Yosuke Hosoya , Yoshikatsu Yamamoto
发明人： Yosuke Hosoya , Yoshikatsu Yamamoto
CPC分类号： H01M4/525 , H01M4/131 , H01M4/364 , H01M10/0525 , H01M10/0587
摘要： A secondary battery both having a cathode and an anode with a separator in between. The cathode comprises a stable complex oxide LixNi1-y-zMnyMIzO2 and a highly conductive complex oxide LisMIIl-t-uMntMIIIuO2. Each of MI and MIII includes at least one kind selected from the group consisting of elements in Group 2 through Group 14, and MII includes at least one kind selected from the group consisting of Ni and Co, and the values of x, y, z, s, t and u are within a range of 0.9≦x≦1.1, 0.25≦y≦0.45, 0.01≦z≦0.30, 0.9≦s≦1.1, 0.05≦t≦0.20, and 0.01≦u≦0.10, respectively.
摘要翻译： 二次电池具有阴极和阳极以及隔膜之间。 阴极包括稳定的复合氧化物LixNi1-y-zMnyMIzO2和高导电性复合氧化物LisMII-t-uMntMIIIuO2。 MI和MIII中的每一个包括选自组2至组14中的元素中的至少一种，MII包括选自Ni和Co中的至少一种，x，y，z的值 s，t和u在0.9和n1E的范围内; x和nlE; 1.1,0.25＆nlE; y＆nlE; 0.45,0.01和nlE; z和nlE; 0.30,0.9和nlE; s和nlE; 1.1,0.05＆ u＆nlE; 0.10。
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公开(公告)号：US20070275303A1
公开(公告)日：2007-11-29
申请号：US11742885
申请日：2007-05-01
CPC分类号： H01M4/1391 , C01G51/42 , C01G51/44 , C01P2002/52 , C01P2004/51 , C01P2004/61 , C01P2004/80 , C01P2004/84 , C01P2006/10 , C01P2006/12 , C01P2006/16 , C01P2006/40 , H01M2/1235 , H01M2/34 , H01M2/345 , H01M2/348 , H01M4/131 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/0525 , H01M2004/028
摘要： A cathode contains: a lithium cobalt composite oxide expressed by LixCoaM1bM2cO2, where M1 denotes the first element; M2 indicates the second element; x, a, b, and c are set to values within ranges of 0.9≦x≦1.1, 0.9≦a≦1, 0.001≦b≦0.05, and 0.001≦c≦0.05; and a+b+c=1; a first sub-component element of at least one kind selected from a group containing Ti, Zr, and Hf, and a second sub-component element of at least one kind selected from a group containing Si, Ge, and Sn. 0.01 mol %≦(content of the first sub-component element)≦10 mol % as a ratio to cobalt in the lithium cobalt composite oxide. 0.01 mol %≦(content of the second sub-component element)≦10 mol % as a ratio to cobalt in the lithium cobalt composite oxide.
摘要翻译： 一种阴极包含：由Li x Si x O x B O L表示的锂钴复合氧化物 > 2 ，其中M1表示第一元素; M2表示第二个元素; x，a，b和c被设置为在0.9 <= x <= 1.1,0.9 <= a <= 1，0.001 <= b <= 0.05和0.001 <= c <0.05的范围内的值; 和a + b + c = 1; 选自含有Ti，Zr和Hf的组中的至少一种的第一子组分元素和选自含有Si，Ge和Sn的组中的至少一种的第二子组分元素。 与钴钴复合氧化物中的钴的比例，0.01摩尔％<=（第一亚成分元素的含量）<= 10摩尔％。 与钴钴复合氧化物中的钴的比例为0.01摩尔％<=（第二亚成分元素的含量）<= 10摩尔％。
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公开(公告)号：US07045251B2
公开(公告)日：2006-05-16
申请号：US11113771
申请日：2005-04-25
申请人： Hisashi Tsujimoto , Yoshikatsu Yamamoto , Junji Kuyama , Masayuki Nagamine , Atsuo Omaru , Hiroaki Tanizaki
发明人： Hisashi Tsujimoto , Yoshikatsu Yamamoto , Junji Kuyama , Masayuki Nagamine , Atsuo Omaru , Hiroaki Tanizaki
CPC分类号： H01M4/505 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/364 , H01M4/386 , H01M4/525 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M10/0587 , H01M2004/028
摘要： Disclosed is a non-aqueous electrolyte secondary battery having an excellent preservation characteristic at a high temperature and charging/discharging cycle characteristic.A rolled body in which a strip-shape positive electrode and negative electrode are rolled with a separator in-between is provided inside a battery can. The positive electrode contains LixMn2−yMayO4 (where, Ma is at least one element selected from the group consisting of metal elements other than Mn, and B) and LiNi1−zMbzO2 (where, Mb is at least one element selected from the group consisting of metal elements other than Ni, and B). By replacing part of Mn and Ni with other elements, the crystal structure can be stabilized. Thereby, the capacity retention ratio after preservation at a high temperature, and a heavy load discharging power under a high electric potential cutoff can be improved. The mean particle size of particles of the above-mentioned oxides are preferable to be 30 μm and below so that an excellent charging/discharging cycle characteristic can be obtained.
摘要翻译： 公开了一种在高温和充放电循环特性方面具有优异的保存特性的非水电解质二次电池。 在电池壳内部设置有带状正极和负极在其间分离的卷状卷绕体。 正极含有Li x Mn 2 O y O y O 4（其中，Ma是至少一个 选自除Mn以外的金属元素的元素，以及B）和LiNi 1-z Mb z O 2 N（其中，Mb 是选自Ni之外的金属元素和B）中的至少一种元素。 通过用其他元素代替Mn和Ni的一部分，可以稳定晶体结构。 由此，能够提高高电位保存后的容量保持率和高电位切断下的重负荷放电功率。 上述氧化物的粒子的平均粒径优选为30μm以下，因此可以得到良好的充放电循环特性。
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