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101. 发明公开

EP2467892A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：EP2467892A1
公开(公告)日：2012-06-27
申请号：EP10809609.0
申请日：2010-08-16
申请人： Mioxide Mining (Pty) Ltd
发明人： Human, Jan Petrus
IPC分类号： H01M8/06 , H01M2/14 , H01M8/08 , H01M8/10 , H01M8/20 , H01M10/04 , H01M12/00
CPC分类号： H01M8/241 , C25B1/06 , C25B9/00 , C25B9/04 , C25B9/06 , H01M8/004 , H01M8/006 , H01M8/02 , H01M8/0656 , H01M8/10 , H01M8/1004 , H01M8/1009 , H01M8/188 , H01M8/20 , H01M8/24 , H01M8/2455 , H01M8/2465 , H01M8/2475 , H01M8/2483 , H01M8/249 , H01M10/0413 , H01M10/0422 , H01M12/00 , Y02E60/366
摘要： A fuel cell is disclosed which comprises a casing (12) and an electrode assembly in the casing. The electrode assembly comprises a porous substrate (36) and first and second electrodes (46, 48) on one side of the substrate. Third and fourth electrodes (60, 62) are provided on the other side of the substrate. Each electrode includes a tab (36, 38, 42, and 44) by means of which an electrical connection can be made to that electrode. There is electrolyte in the casing.
摘要翻译：公开了一种燃料电池，其包括壳体（12）和壳体中的电极组件。电极组件包括多孔基底（36）以及在基底的一侧上的第一和第二电极（46,48）。第三和第四电极（60,62）设置在基板的另一侧。每个电极包括一个接头（36,38,42和44），通过该接头可以对该电极进行电连接。外壳中有电解质。

102. 发明公开

EP2234194A1 Electric storage device and its production method 有权转让
标题翻译： Elektrische Speichervorrichtung und Herstellungsverfahrendafür
公开(公告)号：EP2234194A1
公开(公告)日：2010-09-29
申请号：EP10157829.2
申请日：2010-03-25
申请人： Fuji Jukogyo Kabushiki Kaisha
发明人： Fujii, Tsutomu , Hatozaki, Osamu
IPC分类号： H01M10/0525 , H01M4/133 , H01M12/00 , H01M4/02 , H01M4/74
摘要： When an electrode material having a weight-average mesopore/macropore specific surface area within a specific range is used in a negative electrode mixture member (31), there arises an expansion of a cell caused by the generation of decomposed gas from a component of electrolyte solution during the pre-doping process of lithium ions. A potential drop upon the pre-doping process is adjusted so as to reduce or suppress the expansion of the cell. Specifically, since the pre-doping speed is increased, the negative electrode (30) can speedily reach the potential by which an SEI component made of lithium alkyl carbonate can be produced on the surface of the negative electrode (30). Consequently, the absolute amount of the gas produced by the decomposition of the electrolyte solution can be reduced, whereby the expansion of electric storage devices (A) and (B) can be reduced.
摘要翻译：当在负极混合构件（31）中使用具有特定范围内的重均中孔/大孔比表面积的电极材料时，由电解质成分产生分解气体而引起的电池膨胀在锂离子的预掺杂过程中的溶液。调整预掺杂工艺的电位降低，以便减小或抑制电池的膨胀。具体地说，由于预掺杂速度增加，所以负极（30）可以迅速达到在负极（30）的表面上可以制造由碳酸烷基酯制成的SEI成分的电位。因此，可以减少由电解液分解产生的气体的绝对量，从而可以减少蓄电装置（A）和（B）的膨胀。

103. 发明公开

EP2017911A1 Electric Storage Device 有权转让
标题翻译：电存储设备
公开(公告)号：EP2017911A1
公开(公告)日：2009-01-21
申请号：EP08160451.4
申请日：2008-07-15
申请人： Fuji Jukogyo Kabushiki Kaisha
发明人： Ando, Nobuo , Kojima, Kenji
IPC分类号： H01M4/72 , H01M4/74 , H01M4/80 , H01M10/40 , H01M4/48 , H01M4/50 , H01M4/52 , H01M12/00 , H01M4/02 , H01M4/60 , H01M4/36
CPC分类号： H01M4/131 , H01G9/016 , H01G9/058 , H01G11/06 , H01G11/12 , H01G11/38 , H01G11/46 , H01G11/50 , H01G11/70 , H01M4/133 , H01M4/137 , H01M4/485 , H01M4/587 , H01M4/606 , H01M4/72 , H01M4/742 , H01M10/044 , H01M10/052 , H01M10/0525 , H01M10/0564 , H01M10/0585 , H01M10/0587 , H01M12/005 , H01M2004/028 , Y02E60/122 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： A negative electrode (15) arranged at the center of an electrode laminate unit (12) includes a negative-electrode current collector (16) provided with a large number of through-holes (16a) and a negative-electrode mixture layer (17) applied thereon. Positive electrodes (13) and (14) are arranged so as to sandwich the negative electrode (15). A positive-electrode mixture layer (20) containing a lithium cobalt oxide having a high capacitance characteristic is provided to the positive electrode (13), and a positive-electrode mixture layer (22) containing an activated carbon having a high output characteristic is provided to the other positive electrode (14). Since these positive electrodes (13) and (14) are provided, an energy density and an output density can be enhanced. Ions can be transferred between the positive-electrode mixture layers (20) and (22) via the through-holes (16a) of the negative-electrode current collector (16), whereby a variation in the potential of the positive electrode (13, 14) after the high-rate discharging can be cancelled. Therefore, durability of the electric storage device (10) can be secured.
摘要翻译：布置在电极层压单元（12）的中心处的负极（15）包括设置有大量通孔（16a）和负极混合物层（17）的负极集流体（16）施加于其上。正电极（13）和（14）布置成夹住负电极（15）。包含具有高电容特性的锂钴氧化物的正极混合物层（20）被提供给正极（13），并且提供包含具有高输出特性的活性碳的正极混合物层（22）到另一个正电极（14）。由于设置了这些正极（13）和（14），因此可以提高能量密度和输出密度。离子可以通过负极集电体（16）的通孔（16a）在正极混合物层（20）和（22）之间转移，由此正极（13） 14）后可以取消高速放电。因此，能够确保蓄电装置10的耐久性。

104. 发明公开

EP1903628A3 A Negative Electrode Active Material for an Electricity Storage Device and Method for Manufacturing the Same 审中-公开
标题翻译： Negativ-Elektrodenaktivmaterialfüreine Stromspeicherungsvorrichtung und Herstellungsverfahrendafür
公开(公告)号：EP1903628A3
公开(公告)日：2008-04-30
申请号：EP07115814.1
申请日：2007-09-06
申请人： Fuji Jukogyo Kabushiki Kaisha
发明人： Kojima Tasaki, Kenji , Ando, Nobuo
IPC分类号： H01M4/58 , H01M10/40 , H01M12/00 , H01G9/00 , C04B35/83 , H01G9/058 , H01G9/155
CPC分类号： C04B38/0022 , C04B35/83 , C04B2111/00853 , H01G11/06 , H01G11/36 , H01G11/42 , H01G11/50 , H01M4/133 , H01M4/366 , H01M4/587 , H01M10/0525 , Y02E60/13 , Y10T428/249953 , C04B38/0054 , C04B38/0074
摘要： The invention provides a negative electrode active material for an electricity storage device, which has considerably enhanced low-temperature characteristics, increased energy density, and increased output power. A negative electrode active material is made of a carbon composite containing carbon particles as a core and a fibrous carbon having a graphene structure, which is formed on the surfaces and/or the inside of the carbon particles, wherein the carbon composite has a volume of all mesopores within 0.005 to 1.0 cm 3 /g, and a volume of the mesopores each with a pore diameter ranging from 100 to 400 Å of not less than 25% of the volume of all mesopores.
摘要翻译：本发明提供了一种用于蓄电装置的负极活性材料，其具有显着增强的低温特性，增加的能量密度和增加的输出功率。负极活性物质由碳粒子为核心的碳复合体和形成在碳粒子的表面和/或内部的具有石墨烯结构的纤维状碳构成，其中，碳复合体的体积为所有介孔在0.005至1.0cm 3 / g之间，并且孔径为100至400的介孔的体积不小于所有介孔的体积的25％。

106. 发明授权

EP3435449B1 SEKUNDÄRE ELEKTROCHEMISCHE ZELLE 有权
公开(公告)号：EP3435449B1
公开(公告)日：2019-09-04
申请号：EP18195370.4
申请日：2015-07-09
申请人： VARTA Microbattery GmbH
发明人： Ensling, David , Pytlik, Edward , Scholz, Stefanie , Schula, Claudio
IPC分类号： H01M4/24 , H01M4/583 , H01M10/24 , H01M10/30 , H01M10/34 , H01M10/52 , H01M12/00 , H01M4/32 , H01M4/52 , H01M10/44 , H01M4/36 , H01M4/38 , H01M4/48 , H01M10/26 , H01M10/42 , H01G11/30 , H01M4/02

107. 发明授权

EP3276706B1 ELEKTROCHEMISCHE ZELLE UND DAMIT BETRIEBENE SENSORVORRICHTUNG 有权
公开(公告)号：EP3276706B1
公开(公告)日：2018-12-26
申请号：EP16181000.7
申请日：2016-07-25
申请人： VARTA Microbattery GmbH
发明人： Krebs, Martin , Pytlik, Edward
IPC分类号： H01M4/06 , H01M4/62 , H01M6/04 , H01M6/12 , H01M6/40 , H01M12/00 , H01M4/42 , H01M4/50 , H01M4/52 , H01M4/54 , H01M12/06
CPC分类号： H01M6/12 , H01M4/06 , H01M4/42 , H01M4/50 , H01M4/52 , H01M4/54 , H01M4/625 , H01M6/04 , H01M6/40 , H01M12/00 , H01M12/065

108. 发明公开

EP2682966A4 LITHIUM-ION CAPACITOR 有权转让
公开(公告)号：EP2682966A4
公开(公告)日：2018-04-11
申请号：EP12752327
申请日：2012-02-01
申请人： JM ENERGY CORP
发明人： TEZUKA TERUAKI , HAYASHI TOSHIHIRO , ANDO NOBUO , WATANABE YUU , TAGUCHI MAKOTO , YASUDA NAOSHI
IPC分类号： H01G11/06 , H01G11/26 , H01G11/28 , H01G11/42 , H01G11/50 , H01G11/70 , H01M4/02 , H01M4/04 , H01M4/587 , H01M10/0525 , H01M12/00
CPC分类号： H01G11/26 , H01G11/06 , H01G11/28 , H01G11/42 , H01G11/50 , H01G11/70 , H01M4/0445 , H01M4/587 , H01M10/0525 , H01M12/005 , H01M2004/021 , H01M2004/027 , Y02E60/13
摘要： Provided is a lithium ion capacitor having a low internal resistance, a high energy density, and a high capacity retention rate. The lithium ion capacitor includes a positive electrode having a positive electrode active material layer formed on a roughened positive electrode current collector, a negative electrode having a negative electrode active material layer containing graphite-based particles formed on a negative electrode current collector, and an electrolytic solution containing a solution of a lithium salt in an aprotic organic solvent, wherein the total thickness of the positive electrode active material layer is 50 µm to 140 µm, and the ratio of mass of the positive electrode active material layer to the sum of the mass of the positive electrode active material layer and that of the negative electrode active material layer is 0.4 to 0.5.

109. 发明公开

EP3155688A4 HYBRID ELECTROCHEMICAL CELL 审中-实审
公开(公告)号：EP3155688A4
公开(公告)日：2018-03-07
申请号：EP15809519
申请日：2015-06-16
申请人： UNIV CALIFORNIA
发明人： EL-KADY MAHER F , KANER RICHARD B
IPC分类号： H01M12/00 , H01G11/04 , H01G11/22 , H01M4/13
CPC分类号： H01M14/00 , H01G11/02 , H01G11/04 , H01G11/06 , H01G11/08 , H01G11/26 , H01G11/30 , H01G11/32 , H01G11/46 , H01G11/50 , H01G11/52 , H01G11/86 , H01M4/13 , H01M4/386 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M10/30 , H01M10/345 , H01M12/00 , Y02E60/13
摘要： Disclosed is a hybrid electrochemical cell with a first conductor having at least one portion that is both a first capacitor electrode and a first battery electrode. The hybrid electrochemical cell further includes a second conductor having at least one portion that is a second capacitor electrode and at least one other portion that is a second battery electrode. An electrolyte is in contact with both the first conductor and the second conductor. In some embodiments, the hybrid electrochemical cell further includes a separator between the first conductor and the second conductor to prevent physical contact between the first conductor and the second conductor, while facilitating ion transport between the first conductor and the second conductor.

110. 发明授权

EP2966709B1 Sekundäres elektrochemisches Element 有权
标题翻译：二次电化学元件
公开(公告)号：EP2966709B1
公开(公告)日：2018-01-10
申请号：EP14176415.9
申请日：2014-07-09
申请人： VARTA Microbattery GmbH
发明人： Pytlik, Edward , Ensling, David , Schula, Claudio , Scholz, Stefanie
IPC分类号： H01M4/24 , H01M4/32 , H01M4/36 , H01M4/38 , H01M4/583 , H01M10/34 , H01M10/44 , H01M12/00 , H01M2/02 , H01M4/04 , H01M4/80 , H01M10/26 , H02J7/00 , H01M10/42 , H01G9/00 , H01M4/02
CPC分类号： H01M4/583 , H01G11/04 , H01G11/18 , H01G11/38 , H01G11/46 , H01M2/0207 , H01M2/0222 , H01M2/026 , H01M2/0285 , H01M4/242 , H01M4/32 , H01M4/36 , H01M4/383 , H01M4/385 , H01M4/808 , H01M10/26 , H01M10/345 , H01M10/443 , H01M12/005 , H01M2004/021 , H01M2010/4271 , H01M2300/0014 , Y02E60/13

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