公开(公告)号：US08662740B2

公开(公告)日：2014-03-04

申请号：US13389642

申请日：2009-10-23

申请人： Atsushi Sugihara ,  Masanori Kitayoshi ,  Yasuyuki Nakane

发明人： Atsushi Sugihara ,  Masanori Kitayoshi ,  Yasuyuki Nakane

IPC分类号： B01F7/00

CPC分类号： B01F7/285 ,  H01M4/139

摘要： An agitation apparatus (100) has a rotation shaft (150) provided along the central axis of a cylindrically shaped agitation vessel (102). To the rotation shaft (150), a substantially cylindrically shaped agitation member (104) is attached. The agitation member (104) has an outer diameter smaller than the inner diameter of the agitation vessel (102), and rotates concentrically with the inner circumferential surface of the agitation vessel (102). The agitation member (104) has a plurality of through holes (162, 164) formed in radial directions therethrough. The through holes (164) formed in an upper portion of the agitation member (104) are larger than the through holes (162) formed in a lower portion of the agitation member (104).

摘要翻译： 搅拌装置（100）具有沿着圆柱形搅拌容器（102）的中心轴设置的旋转轴（150）。 旋转轴（150）附接有大致圆筒形的搅拌构件（104）。 搅拌构件（104）的外径小于搅拌容器（102）的内径，与搅拌槽（102）的内周面同心旋转。 搅拌构件（104）具有穿过其中的径向方向形成的多个通孔（162,164）。 形成在搅拌部件（104）的上部的通孔（164）大于形成在搅拌部件（104）下部的通孔（162）。

公开(公告)号：US20140004414A1

公开(公告)日：2014-01-02

申请号：US13927527

申请日：2013-06-26

申请人： Atsushi SUGIHARA ,  Takashi KONO ,  Tetsuya WASEDA ,  Masanori KITAYOSHI ,  Tsubasa MATSUDA ,  Shuji TSUTSUMI ,  Naoyuki WADA

发明人： Atsushi SUGIHARA ,  Takashi KONO ,  Tetsuya WASEDA ,  Masanori KITAYOSHI ,  Tsubasa MATSUDA ,  Shuji TSUTSUMI ,  Naoyuki WADA

IPC分类号： H01M4/133 ,  H01M4/04 ,  H01M4/1393

CPC分类号： H01M4/133 ,  H01M4/02 ,  H01M4/0402 ,  H01M4/0404 ,  H01M4/043 ,  H01M4/1393 ,  H01M4/362 ,  H01M4/62 ,  H01M10/05 ,  H01M10/0525 ,  H01M2004/021

摘要： A non-aqueous electrolyte secondary battery includes a mixture layer of a negative electrode. The mixture layer contains carboxymethyl cellulose. A product of a median diameter (μm) of a negative electrode active material contained in the negative electrode and a ratio of a weight (wt %) of the carboxymethyl cellulose adsorbed on the negative electrode active material to a weight of the negative electrode active material is not less than 2.2 and not larger than 4.2.

摘要翻译： 非水电解质二次电池包括负极的混合层。 混合物层含有羧甲基纤维素。 包含在负极中的负极活性物质的中值粒径（mum）与吸附在负极活性物质上的羧甲基纤维素的重量（wt％）与负极活性物质的重量的比例 不低于2.2，不大于4.2。

公开(公告)号：US09911972B2

公开(公告)日：2018-03-06

申请号：US14364839

申请日：2011-12-14

申请人： Koji Takahata ,  Tatsuya Hashimoto ,  Yoshiyuki Ozaki ,  Yukihiro Okada ,  Kenji Tsuchiya ,  Masanori Kitayoshi ,  Naoyuki Wada

发明人： Koji Takahata ,  Tatsuya Hashimoto ,  Yoshiyuki Ozaki ,  Yukihiro Okada ,  Kenji Tsuchiya ,  Masanori Kitayoshi ,  Naoyuki Wada

IPC分类号： H01M4/133 ,  H01M4/62 ,  H01M4/587 ,  H01M10/058 ,  H01M4/1393 ,  H01M10/0525 ,  H01M4/04 ,  H01M4/02

CPC分类号： H01M4/133 ,  H01M4/0402 ,  H01M4/0404 ,  H01M4/0416 ,  H01M4/1393 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  H01M10/058 ,  H01M2004/021 ,  H01M2004/027 ,  Y02T10/7011 ,  Y10T29/49115

摘要： The non-aqueous electrolyte secondary battery 10 provided by the present invention comprises a positive electrode 30, a negative electrode 50 and a non-aqueous electrolyte. The negative electrode 50 includes a negative electrode current collector 52 and a negative electrode active material layer 54 formed on the current collector 52, the negative electrode active material layer 54 containing a negative electrode active material 55 capable of storing and releasing charge carriers and having shape anisotropy so that the charge carriers are stored and released along a predefined direction. The negative electrode active material layer 54 includes, at a bottom thereof contacting the current collector 52, a minute conductive material 57 with granular shape and/or minute conductive material 57 with fibrous shape having an average particle diameter that is smaller than that of the negative electrode active material 55, and includes, at the bottom thereof; a part of the negative electrode active material 55. At least 50% by number of the total amount of the negative electrode active material 55 is oriented so that the direction of storage and release of the charge carriers is at an angle of 45° or more and 90° or less relative to the surface of the current collector 52.

公开(公告)号：US08998482B2

公开(公告)日：2015-04-07

申请号：US13389628

申请日：2009-10-23

申请人： Masanori Kitayoshi ,  Yoshiaki Ebine ,  Atsushi Sugihara ,  Kiwamu Kobayashi ,  Takashi Kono ,  Yasuyuki Nakane ,  Kenshu Maruta

发明人： Masanori Kitayoshi ,  Yoshiaki Ebine ,  Atsushi Sugihara ,  Kiwamu Kobayashi ,  Takashi Kono ,  Yasuyuki Nakane ,  Kenshu Maruta

IPC分类号： B01F7/00 ,  B01F7/28 ,  H01M4/139

CPC分类号： B01F7/285 ,  B01F7/0055 ,  H01M4/139 ,  Y10T29/49115

摘要： An agitation apparatus (100) has a substantially cylindrically shaped agitation vessel (102); a rotation shaft (150) provided along the central axis of the agitation vessel (102); a substantially cylindrically shaped agitation member (104) having an outer diameter smaller than the inner diameter of the agitation vessel (102) and being fitted to the rotation shaft (150) so as to rotate concentrically with an inner circumferential surface of the agitation vessel (102); and a plurality of through holes (162, 164) formed through the agitation member (104) in radial directions of the agitation member. In the agitation apparatus (100), a gap between the inner circumferential surface of the agitation vessel (102) and the outer circumferential surface of the agitation member (104) is partially varied along a vertical direction of the agitation member (104). For example, the gap between the inner circumferential surface of the agitation vessel (102) and the outer circumferential surface of the agitation member (104) is wider at a lower portion (S2) of the agitation member (104) than at an upper portion (S1) of the agitation member (104).

摘要翻译： 搅拌装置（100）具有基本上圆柱形的搅拌容器（102）; 沿所述搅拌容器（102）的中心轴设置的旋转轴（150）; 大致圆柱形的搅拌构件（104），其具有小于搅拌容器（102）的内径的外径，并且装配到旋转轴（150），以与搅拌容器的内周表面同心地旋转（ 102）; 以及在所述搅拌部件的径向方向上穿过所述搅拌部件（104）形成的多个贯通孔（162,164）。 在搅拌装置（100）中，搅拌容器（102）的内周面与搅拌部件（104）的外周面之间的间隙沿着搅拌部件（104）的上下方向部分变化。 例如，搅拌容器（102）的内周面与搅拌部件（104）的外周面之间的间隙在搅拌部件（104）的下部（S2）处比上部部分 （104）的搅拌器（S1）。

公开(公告)号：US20150030931A1

公开(公告)日：2015-01-29

申请号：US14364839

申请日：2011-12-14

申请人： Koji Takahata ,  Tatsuya Hashimoto ,  Yoshiyuki Ozaki ,  Yukihiro Okada ,  Kenji Tsuchiya ,  Masanori Kitayoshi ,  Naoyuki Wada

发明人： Koji Takahata ,  Tatsuya Hashimoto ,  Yoshiyuki Ozaki ,  Yukihiro Okada ,  Kenji Tsuchiya ,  Masanori Kitayoshi ,  Naoyuki Wada

IPC分类号： H01M4/133 ,  H01M4/1393 ,  H01M4/04 ,  H01M10/058 ,  H01M4/62 ,  H01M4/587

CPC分类号： H01M4/133 ,  H01M4/0402 ,  H01M4/0404 ,  H01M4/0416 ,  H01M4/1393 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  H01M10/058 ,  H01M2004/021 ,  H01M2004/027 ,  Y02T10/7011 ,  Y10T29/49115

摘要： The non-aqueous electrolyte secondary battery 10 provided by the present invention comprises a positive electrode 30, a negative electrode 50 and a non-aqueous electrolyte. The negative electrode 50 includes a negative electrode current collector 52 and a negative electrode active material layer 54 formed on the current collector 52, the negative electrode active material layer 54 containing a negative electrode active material 55 capable of storing and releasing charge carriers and having shape anisotropy so that the charge carriers are stored and released along a predefined direction. The negative electrode active material layer 54 includes, at a bottom thereof contacting the current collector 52, a minute conductive material 57 with granular shape and/or minute conductive material 57 with fibrous shape having an average particle diameter that is smaller than that of the negative electrode active material 55, and includes, at the bottom thereof; a part of the negative electrode active material 55. At least 50% by number of the total amount of the negative electrode active material 55 is oriented so that the direction of storage and release of the charge carriers is at an angle of 45° or more and 90° or less relative to the surface of the current collector 52.

摘要翻译： 由本发明提供的非水电解质二次电池10包括正极30，负极50和非水电解质。 负极50包括负极集电体52和形成在集电体52上的负极活性物质层54，负极活性物质层54含有负极活性物质55，能够储存和释放载流子并具有形状 各向异性，使得电荷载体沿预定方向被储存和释放。 负极活性物质层54在与集电体52接触的底部包括具有粒状的微小导电材料57和/或具有平均粒径小于负极的平均粒径的微小导电材料57 电极活性材料55，并且在其底部包括： 负极活性物质55的一部分。负极活性物质55的总量的至少50重量％取向为使得载流子的储存和释放方向成45度以上的角度 相对于集电体52的表面为90°以下。

公开(公告)号：US20120195160A1

公开(公告)日：2012-08-02

申请号：US13389642

申请日：2009-10-23

申请人： Atsushi Sugihara ,  Masanori Kitayoshi ,  Yasuyuki Nakane

发明人： Atsushi Sugihara ,  Masanori Kitayoshi ,  Yasuyuki Nakane

IPC分类号： B01F7/28

CPC分类号： B01F7/285 ,  H01M4/139

摘要： An agitation apparatus (100) has a rotation shaft (150) provided along the central axis of a cylindrically shaped agitation vessel (102). To the rotation shaft (150), a substantially cylindrically shaped agitation member (104) is attached. The agitation member (104) has an outer diameter smaller than the inner diameter of the agitation vessel (102), and rotates concentrically with the inner circumferential surface of the agitation vessel (102). The agitation member (104) has a plurality of through holes (162, 164) formed in radial directions therethrough. The through holes (164) formed in an upper portion of the agitation member (104) are larger than the through holes (162) formed in a lower portion of the agitation member (104).

摘要翻译： 搅拌装置（100）具有沿着圆柱形搅拌容器（102）的中心轴设置的旋转轴（150）。 旋转轴（150）附接有大致圆筒形的搅拌构件（104）。 搅拌构件（104）的外径小于搅拌容器（102）的内径，与搅拌槽（102）的内周面同心旋转。 搅拌构件（104）具有穿过其中的径向方向形成的多个通孔（162,164）。 形成在搅拌部件（104）的上部的通孔（164）大于形成在搅拌部件（104）下部的通孔（162）。

公开(公告)号：US20120195159A1

公开(公告)日：2012-08-02

申请号：US13389628

申请日：2009-10-23

申请人： Masanori Kitayoshi ,  Yoshiaki Ebine ,  Atsushi Sugihara ,  Kiwamu Kobayashi ,  Takashi Kono ,  Yasuyuki Nakane ,  Kenshu Maruta

发明人： Masanori Kitayoshi ,  Yoshiaki Ebine ,  Atsushi Sugihara ,  Kiwamu Kobayashi ,  Takashi Kono ,  Yasuyuki Nakane ,  Kenshu Maruta

IPC分类号： B01F7/00 ,  H01M4/139

CPC分类号： B01F7/285 ,  B01F7/0055 ,  H01M4/139 ,  Y10T29/49115

摘要： An agitation apparatus (100) has a substantially cylindrically shaped agitation vessel (102); a rotation shaft (150) provided along the central axis of the agitation vessel (102); a substantially cylindrically shaped agitation member (104) having an outer diameter smaller than the inner diameter of the agitation vessel (102) and being fitted to the rotation shaft (150) so as to rotate concentrically with an inner circumferential surface of the agitation vessel (102); and a plurality of through holes (162, 164) formed through the agitation member (104) in radial directions of the agitation member. In the agitation apparatus (100), a gap between the inner circumferential surface of the agitation vessel (102) and the outer circumferential surface of the agitation member (104) is partially varied along a vertical direction of the agitation member (104). For example, the gap between the inner circumferential surface of the agitation vessel (102) and the outer circumferential surface of the agitation member (104) is wider at a lower portion (S2) of the agitation member (104) than at an upper portion (S1) of the agitation member (104).

摘要翻译： 搅拌装置（100）具有基本上圆柱形的搅拌容器（102）; 沿所述搅拌容器（102）的中心轴设置的旋转轴（150）; 大致圆柱形的搅拌构件（104），其具有小于搅拌容器（102）的内径的外径，并且装配到旋转轴（150），以与搅拌容器的内周表面同心地旋转（ 102）; 以及在所述搅拌部件的径向方向上穿过所述搅拌部件（104）形成的多个贯通孔（162,164）。 在搅拌装置（100）中，搅拌容器（102）的内周面与搅拌部件（104）的外周面之间的间隙沿着搅拌部件（104）的上下方向部分变化。 例如，搅拌容器（102）的内周面与搅拌部件（104）的外周面之间的间隙在搅拌部件（104）的下部（S2）处比上部部分 （104）的搅拌器（S1）。

公开(公告)号：US09399311B2

公开(公告)日：2016-07-26

申请号：US13933445

申请日：2013-07-02

申请人： Masanori Kitayoshi ,  Atsushi Sugihara

发明人： Masanori Kitayoshi ,  Atsushi Sugihara

IPC分类号： B29B7/48 ,  B29C47/66 ,  H01M4/04 ,  H01M4/62

CPC分类号： B29B7/488 ,  B29C47/662 ,  H01M4/04 ,  H01M4/621

摘要： The present invention relates to an electrode paste manufacturing system that includes, a twin screw extrusion mixer, a mohno pump that is connected at an inlet thereof to an outlet of the twin screw extrusion mixer, a deaerating tank that is connected to an outlet of the mohno pump, and a vacuum pump that is connected at an inlet thereof to the deaerating tank. The vacuum pump is configured such that a conduit system on the deaerating tank side of an airtight line formed at a contact portion between a rotor and a stator of the mohno pump is a closed system with the airtight line being a boundary.

摘要翻译： 电极糊制造系统技术领域本发明涉及一种电极糊制造系统，其包括：双螺杆挤出混合器，在其入口处连接到双螺杆挤出混合器的出口的莫诺泵，连接到双螺杆挤出混合器的出口的脱气罐 mohno泵和在其入口处连接到脱气罐的真空泵。 真空泵被构造成使得形成在mohno泵的转子和定子之间的接触部分处的气密线的脱气罐侧上的管道系统是气密线为边界的封闭系统。

公开(公告)号：US20140010037A1

公开(公告)日：2014-01-09

申请号：US13933445

申请日：2013-07-02

申请人： Masanori KITAYOSHI ,  Atsushi SUGIHARA

发明人： Masanori KITAYOSHI ,  Atsushi SUGIHARA

IPC分类号： B29B7/48

CPC分类号： B29B7/488 ,  B29C47/662 ,  H01M4/04 ,  H01M4/621

摘要： The present invention relates to an electrode paste manufacturing system that includes, a twin screw extrusion mixer, a mohno pump that is connected at an inlet thereof to an outlet of the twin screw extrusion mixer, a deaerating tank that is connected to an outlet of the mohno pump, and a vacuum pump that is connected at an inlet thereof to the deaerating tank. The vacuum pump is configured such that a conduit system on the deaerating tank side of an airtight line formed at a contact portion between a rotor and a stator of the mohno pump is a closed system with the airtight line being a boundary.

摘要翻译： 电极糊制造系统技术领域本发明涉及一种电极糊制造系统，其包括：双螺杆挤出混合器，在其入口处连接到双螺杆挤出混合器的出口的莫诺泵，连接到双螺杆挤出混合器的出口的脱气罐 mohno泵和在其入口处连接到脱气罐的真空泵。 真空泵被构造成使得形成在mohno泵的转子和定子之间的接触部分处的气密线的脱气罐侧上的管道系统是气密线为边界的封闭系统。