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公开(公告)号：US07636232B2
公开(公告)日：2009-12-22
申请号：US12260222
申请日：2008-10-29
申请人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
发明人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
IPC分类号： H01G9/00
摘要： A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
摘要翻译： 在外壳中设置能够浸渍电解液的多孔电解液储存器，以便与隔膜接触。 电解液储存器中的孔的平均直径大于分离器中孔的平均直径。 电解液储存器用预定量的电解液浸渍，使得当充满电时，隔膜孔内电解液的占有率变为50％以上，电解液中电解液的占空比 溶液储存器在完全放电时变为100％以下。
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公开(公告)号：US20060238957A1
公开(公告)日：2006-10-26
申请号：US11395316
申请日：2006-04-03
申请人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
发明人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
IPC分类号： H01G9/00
摘要： A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
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公开(公告)号：US20090059473A1
公开(公告)日：2009-03-05
申请号：US12260222
申请日：2008-10-29
申请人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
发明人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
IPC分类号： H01G9/155
摘要： A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
摘要翻译： 在外壳中设置能够浸渍电解液的多孔电解液储存器，以便与隔膜接触。 电解液储存器中的孔的平均直径大于分离器中孔的平均直径。 电解液储存器用预定量的电解液浸渍，使得当充满电时，隔膜孔内电解液的占有率变为50％以上，电解液中孔隙内的电解质的占有率 溶液储存器在完全放电时变为100％以下。
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公开(公告)号：US07463478B2
公开(公告)日：2008-12-09
申请号：US11395316
申请日：2006-04-03
申请人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
发明人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
IPC分类号： H01G9/00
摘要： A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
摘要翻译： 在外壳中设置能够浸渍电解液的多孔电解液储存器，以便与隔膜接触。 电解液储存器中的孔的平均直径大于分离器中孔的平均直径。 电解液储存器用预定量的电解液浸渍，使得当充满电时，隔膜孔内电解液的占有率变为50％以上，电解液中电解液的占空比 溶液储存器在完全放电时变为100％以下。
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5.发明授权公开(公告)号：US07974073B2
公开(公告)日：2011-07-05
申请号：US11869156
申请日：2007-10-09
申请人： Daigo Takemura , Kenro Mitsuda , Tetsuo Mitani , Kazuki Kubo
发明人： Daigo Takemura , Kenro Mitsuda , Tetsuo Mitani , Kazuki Kubo
IPC分类号： H01G9/00
摘要： An electric double-layer capacitor includes: a positive electrode containing a carbon material; a negative electrode containing a carbon material and a titanium oxide; and an electrolytic solution containing an ammonium salt. A weight ratio of the titanium oxide to the carbon material contained in the negative electrode is 2% by weight or more but not more than 50% by weight.
摘要翻译： 电双层电容器包括：含有碳材料的正电极; 含有碳材料和氧化钛的负极; 和含有铵盐的电解液。 负极中所含的氧化钛与碳材料的重量比为2重量％以上且50重量％以下。
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公开(公告)号：US20080112112A1
公开(公告)日：2008-05-15
申请号：US11869156
申请日：2007-10-09
申请人： Daigo TAKEMURA , Kenro Mitsuda , Tetsuo Mitani , Kazuki Kubo
发明人： Daigo TAKEMURA , Kenro Mitsuda , Tetsuo Mitani , Kazuki Kubo
IPC分类号： H01G9/155
摘要： An electric double-layer capacitor includes: a positive electrode containing a carbon material; a negative electrode containing a carbon material and a titanium oxide; and an electrolytic solution containing an ammonium salt. A weight ratio of the titanium oxide to the carbon material contained in the negative electrode is 2% by weight or more but not more than 50% by weight.
摘要翻译： 电双层电容器包括：含有碳材料的正电极; 含有碳材料和氧化钛的负极; 和含有铵盐的电解液。 负极中所含的氧化钛与碳材料的重量比为2重量％以上且50重量％以下。
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7.发明授权公开(公告)号：US08310810B2
公开(公告)日：2012-11-13
申请号：US12265035
申请日：2008-11-05
申请人： Osamu Hiroi , Daigo Takemura , Kenro Mitsuda , Shigeru Aihara , Kazuki Kubo , Yasushi Uehara
发明人： Osamu Hiroi , Daigo Takemura , Kenro Mitsuda , Shigeru Aihara , Kazuki Kubo , Yasushi Uehara
IPC分类号： H01G9/00
CPC分类号： H01G9/155 , H01G9/016 , H01G9/058 , H01G11/28 , H01G11/50 , H01G11/70 , H01G11/86 , Y02E60/13 , Y10T29/417
摘要： The present invention relates to an electric double-layer capacitor and a method for producing same capable of evenly and rapidly doping a negative electrode layer with lithium ions. The electric double-layer capacitor comprises: a positive electrode including a positive electrode layer formed on one surface of a positive electrode current collector; a negative electrode including a negative electrode layer formed on one surface of a negative electrode current collector; a first separator disposed between the positive electrode layer and the negative electrode layer; and a second separator disposed between the positive electrode current collector and the negative electrode current collector, in which the negative electrode includes holes penetrating through the negative electrode current collector and reaching the negative electrode layer.
摘要翻译： 本发明涉及一种双电层电容器及其制造方法，其能够均匀且快速地掺杂具有锂离子的负极层。 所述双电层电容器包括：正极，其包括在正极集电体的一个表面上形成的正极层; 负极，其包括形成在负极集电体的一个表面上的负极层; 设置在所述正极层和所述负极层之间的第一隔板; 以及设置在正极集电体和负极集电体之间的第二隔板，其中负极包括贯穿负极集电体并到达负极层的孔。
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公开(公告)号：US20090147442A1
公开(公告)日：2009-06-11
申请号：US12265035
申请日：2008-11-05
申请人： Osamu HIROI , Daigo Takemura , Kenro Mitsuda , Shigeru Aihara , Kazuki Kubo , Yasushi Uehara
发明人： Osamu HIROI , Daigo Takemura , Kenro Mitsuda , Shigeru Aihara , Kazuki Kubo , Yasushi Uehara
CPC分类号： H01G9/155 , H01G9/016 , H01G9/058 , H01G11/28 , H01G11/50 , H01G11/70 , H01G11/86 , Y02E60/13 , Y10T29/417
摘要： The present invention relates to an electric double-layer capacitor and a method for producing same capable of evenly and rapidly doping a negative electrode layer with lithium ions. The electric double-layer capacitor comprises: a positive electrode including a positive electrode layer formed on one surface of a positive electrode current collector; a negative electrode including a negative electrode layer formed on one surface of a negative electrode current collector; a first separator disposed between the positive electrode layer and the negative electrode layer; and a second separator disposed between the positive electrode current collector and the negative electrode current collector, in which the negative electrode includes holes penetrating through the negative electrode current collector and reaching the negative electrode layer.
摘要翻译： 本发明涉及一种双电层电容器及其制造方法，其能够均匀且快速地掺杂具有锂离子的负极层。 所述双电层电容器包括：正极，其包括在正极集电体的一个表面上形成的正极层; 负极，包括形成在负极集电体的一个表面上的负极层; 设置在所述正极层和所述负极层之间的第一隔板; 以及设置在正极集电体和负极集电体之间的第二隔板，其中负极包括贯穿负极集电体并到达负极层的孔。
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公开(公告)号：US20110281170A1
公开(公告)日：2011-11-17
申请号：US13145577
申请日：2010-03-17
申请人： Kenro Mitsuda , Kazuki Kubo , Shigeru Aihara , Daigo Takemura
发明人： Kenro Mitsuda , Kazuki Kubo , Shigeru Aihara , Daigo Takemura
CPC分类号： H01M10/052 , H01G11/28 , H01G11/50 , H01G11/70 , H01G11/86 , H01M4/0404 , H01M4/0409 , H01M4/13 , H01M4/139 , H01M4/70 , Y02E60/122 , Y02E60/13 , Y02P70/54 , Y10T29/417 , Y10T29/49115
摘要： A method of manufacturing an energy storage device electrode in which breakage of electrode particles and warping of a collector are reduced, and internal resistance is lowered by lowering the contact resistance between the collector and an electrode layer. The method manufactures an electric double-layer capacitor electrode, and includes: forming a plurality of grooves that run in one direction in each of a front surface and rear surface of a collector foil; subsequently providing an electrode layer that includes plural electrode particles on each of the front surface and rear surface of the collector foil; and subsequently pressing the electrode layer toward the collector foil to move the plurality of electrode particles along the plurality of grooves until the plural electrode particles dig into the plurality of grooves.
摘要翻译： 通过降低集电体和电极层之间的接触电阻，可以减少电极颗粒破裂和集电体翘曲减小的能量存储装置电极的制造方法。 该方法制造双电层电容器电极，包括：在集电箔的前表面和后表面中的每一个中形成沿一个方向延伸的多个槽; 随后在集电箔的前表面和后表面上提供包括多个电极颗粒的电极层; 并且随后将电极层压向集电箔，以沿多个槽移动多个电极颗粒，直到多个电极颗粒钻入多个槽中。
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公开(公告)号：US09153837B2
公开(公告)日：2015-10-06
申请号：US13145577
申请日：2010-03-17
申请人： Kenro Mitsuda , Kazuki Kubo , Shigeru Aihara , Daigo Takemura
发明人： Kenro Mitsuda , Kazuki Kubo , Shigeru Aihara , Daigo Takemura
IPC分类号： H01M4/82 , H01M4/64 , H01M10/052 , H01G11/28 , H01G11/70 , H01G11/86 , H01M4/04 , H01M4/13 , H01M4/139 , H01M4/70 , H01G11/50
CPC分类号： H01M10/052 , H01G11/28 , H01G11/50 , H01G11/70 , H01G11/86 , H01M4/0404 , H01M4/0409 , H01M4/13 , H01M4/139 , H01M4/70 , Y02E60/122 , Y02E60/13 , Y02P70/54 , Y10T29/417 , Y10T29/49115
摘要： A method of manufacturing an energy storage device electrode in which breakage of electrode particles and warping of a collector are reduced, and internal resistance is lowered by lowering the contact resistance between the collector and an electrode layer. The method manufactures an electric double-layer capacitor electrode, and includes: forming a plurality of grooves that run in one direction in each of a front surface and rear surface of a collector foil; subsequently providing an electrode layer that includes plural electrode particles on each of the front surface and rear surface of the collector foil; and subsequently pressing the electrode layer toward the collector foil to move the plurality of electrode particles along the plurality of grooves until the plural electrode particles dig into the plurality of grooves.
摘要翻译： 通过降低集电体和电极层之间的接触电阻，可以减少电极颗粒破裂和集电体翘曲减小的能量存储装置电极的制造方法。 该方法制造双电层电容器电极，包括：在集电箔的前表面和后表面中的每一个中形成沿一个方向延伸的多个槽; 随后在集电箔的前表面和后表面上提供包括多个电极颗粒的电极层; 并且随后将电极层压向集电箔，以沿多个槽移动多个电极颗粒，直到多个电极颗粒钻入多个槽中。
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