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1. 发明申请

US20130052522A1 CARBON-BASED NEGATIVE ELECTRODE MATERIAL AND SECONDARY BATTERY INCLUDING NEGATIVE ELECTRODE MATERIAL 有权
公开(公告)号：US20130052522A1
公开(公告)日：2013-02-28
申请号：US13586952
申请日：2012-08-16
申请人： Nobuhiro Inoue , Junpei Momo , Hiroatsu Todoriki , Teppei Oguni
发明人： Nobuhiro Inoue , Junpei Momo , Hiroatsu Todoriki , Teppei Oguni
IPC分类号： H01M4/583 , H01M10/02 , B82Y30/00
CPC分类号： H01M10/0525 , B82Y30/00 , H01M4/366 , H01M4/583 , H01M4/587 , H01M10/0569 , H01M2004/021 , H01M2300/0028 , Y02E60/122 , Y02T10/7011
摘要： To provide a carbon-based negative electrode material which can be used with an electrolyte containing PC as a main ingredient, a carbon-based negative electrode material having a graphene layer structure is crystalline and has pores. That is, the crystal structure of the carbon-based negative electrode material is distorted more significantly than that of graphite. Accordingly, the carbon-based negative electrode material has a larger interlayer distance between graphenes than graphite. It has been shown that such a negative electrode material can be used for a secondary battery which contains an electrolyte containing PC as a main ingredient.

2. 发明授权

US10243214B2 Method of manufacturing electrode 有权
公开(公告)号：US10243214B2
公开(公告)日：2019-03-26
申请号：US13480628
申请日：2012-05-25
申请人： Hiroatsu Todoriki , Junpei Momo , Teppei Oguni , Nobuhiro Inoue
发明人： Hiroatsu Todoriki , Junpei Momo , Teppei Oguni , Nobuhiro Inoue
IPC分类号： H01M4/131 , H01M4/04 , H01M4/36 , H01M4/62 , H01M4/525 , H01M4/505 , H01M4/58 , H01M4/587 , H01M10/052
摘要： To increase the conductivity and electric capacity of an electrode which includes active material particles and the like and is used in a battery, a graphene net including 1 to 100 graphene sheets is used instead of a conventionally used conduction auxiliary agent and binder. The graphene net which has a two-dimensional expansion and a three-dimensional structure is more likely to touch active material particles or another conduction auxiliary agent, thereby increasing the conductivity and the bonding strength between active material particles. This graphene net is obtained by mixing graphene oxide and active material particles and then heating the mixture in a vacuum or a reducing atmosphere.

3. 发明申请

US20120308891A1 METHOD OF MANUFACTURING ELECTRODE 审中-公开
标题翻译：制造电极的方法
公开(公告)号：US20120308891A1
公开(公告)日：2012-12-06
申请号：US13480628
申请日：2012-05-25
申请人： Hiroatsu TODORIKI , Junpei Momo , Teppei Oguni , Nobuhiro Inoue
发明人： Hiroatsu TODORIKI , Junpei Momo , Teppei Oguni , Nobuhiro Inoue
IPC分类号： H01M4/62 , H01M4/04 , H01M4/525 , H01M4/505 , B82Y30/00
CPC分类号： H01M4/624 , H01M4/0404 , H01M4/0471 , H01M4/131 , H01M4/364 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/587 , H01M4/625 , H01M4/627 , H01M10/052
摘要： To increase the conductivity and electric capacity of an electrode which includes active material particles and the like and is used in a battery, a graphene net including 1 to 100 graphene sheets is used instead of a conventionally used conduction auxiliary agent add binder. The graphene net which has a two-dimensional expansion and a three-dimensional structure is more likely to touch active material particles or another conduction auxiliary agent, thereby increasing the conductivity and the bonding strength between active material particles. This graphene net is obtained by mixing graphene oxide and active material particles and then heating the mixture in a vacuum or a reducing atmosphere.
摘要翻译：为了提高包含活性物质粒子等并用于电池的电极的导电性和电容量，使用包含1〜100个石墨烯片的石墨烯网代替常规使用的导电助剂添加粘合剂。具有二维膨胀和三维结构的石墨烯网更可能接触活性材料颗粒或另一导电助剂，从而增加活性材料颗粒之间的导电性和结合强度。该石墨烯网通过混合氧化石墨烯和活性材料颗粒，然后在真空或还原气氛中加热混合物而获得。

4. 发明授权

US08993156B2 Carbon-based negative electrode material and secondary battery including negative electrode material 有权
标题翻译：碳基负极材料和包含负极材料的二次电池
公开(公告)号：US08993156B2
公开(公告)日：2015-03-31
申请号：US13586952
申请日：2012-08-16
申请人： Nobuhiro Inoue , Junpei Momo , Hiroatsu Todoriki , Teppei Oguni
发明人： Nobuhiro Inoue , Junpei Momo , Hiroatsu Todoriki , Teppei Oguni
IPC分类号： H01M6/14 , H01M4/587 , H01M10/0525 , H01M10/0569 , B82Y30/00 , H01M4/02
CPC分类号： H01M10/0525 , B82Y30/00 , H01M4/366 , H01M4/583 , H01M4/587 , H01M10/0569 , H01M2004/021 , H01M2300/0028 , Y02E60/122 , Y02T10/7011
摘要： To provide a carbon-based negative electrode material which can be used with an electrolyte containing PC as a main ingredient, a carbon-based negative electrode material having a graphene layer structure is crystalline and has pores. That is, the crystal structure of the carbon-based negative electrode material is distorted more significantly than that of graphite. Accordingly, the carbon-based negative electrode material has a larger interlayer distance between graphenes than graphite. It has been shown that such a negative electrode material can be used for a secondary battery which contains an electrolyte containing PC as a main ingredient.
摘要翻译：为了提供可与含PC的电解质一起使用的碳类负极材料作为主要成分，具有石墨烯层结构的碳类负极材料为结晶性并具有孔。也就是说，碳基负极材料的晶体结构比石墨的晶体结构变得更显着。因此，碳系负极材料的石墨层之间的层间距离比石墨多。已经表明，这种负极材料可以用于含有以PC为主要成分的电解质的二次电池。

5. 发明申请

US20120308894A1 POWER STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：蓄电装置及其制造方法
公开(公告)号：US20120308894A1
公开(公告)日：2012-12-06
申请号：US13484299
申请日：2012-05-31
申请人： Teppei Oguni , Takeshi Osada , Toshihiko Takeuchi , Kuniharu Nomoto , Kiyofumi Ogino , Hiroatsu Todoriki , Junpei Momo , Nobuhiro Inoue
发明人： Teppei Oguni , Takeshi Osada , Toshihiko Takeuchi , Kuniharu Nomoto , Kiyofumi Ogino , Hiroatsu Todoriki , Junpei Momo , Nobuhiro Inoue
IPC分类号： H01M4/583 , H01G7/00 , H01G9/04 , H01M4/04
CPC分类号： H01M4/364 , H01M4/134 , H01M4/386 , H01M10/0525 , Y10T29/43 , Y10T29/49115
摘要： A negative electrode and a power storage device are provided, which have one of an alloy-based particle and an alloy-based whisker and a carbon film including 1 to 50 graphene layers. A surface of the alloy-based particle or the alloy-based whisker is covered with the carbon film. In addition, a method of manufacturing a negative electrode and a method of manufacturing a power storage device are provided, which have the step of mixing an alloy-based particle or an alloy-based whisker with graphene oxide, and the step of heating the mixture in a vacuum or in a reducing atmosphere.
摘要翻译：提供一种负极和蓄电装置，其具有合金基颗粒和合金基晶须中的一种以及包含1至50个石墨烯层的碳膜。合金基颗粒或合金基晶须的表面被碳膜覆盖。此外，提供了制造负极的方法和制造蓄电装置的方法，其具有将合金基颗粒或合金基晶须与氧化石墨烯混合的步骤，以及加热混合物的步骤在真空或还原气氛中。

6. 发明授权

US09252419B2 Positive electrode for lithium secondary battery, manufacturing method thereof, and lithium secondary battery 有权
标题翻译：锂二次电池用正极，其制造方法和锂二次电池
公开(公告)号：US09252419B2
公开(公告)日：2016-02-02
申请号：US13602350
申请日：2012-09-04
申请人： Takuya Miwa , Nobuhiro Inoue , Kuniharu Nomoto , Junpei Momo
发明人： Takuya Miwa , Nobuhiro Inoue , Kuniharu Nomoto , Junpei Momo
IPC分类号： H01M4/131 , H01M4/04 , C01B25/30 , C01B25/45 , C01B31/04 , H01M4/485 , H01M4/583
CPC分类号： H01M4/366 , C01B25/306 , C01B25/45 , C01B32/23 , C01P2006/40 , C30B7/10 , C30B29/14 , H01M4/04 , H01M4/0404 , H01M4/0435 , H01M4/0471 , H01M4/1397 , H01M4/485 , H01M4/583 , H01M4/62 , H01M10/0525 , H01M2004/028 , Y02P70/54
摘要： Occlusion and release of lithium ion are likely to one-dimensionally occur in the b-axis direction of a crystal in a lithium-containing composite oxide having an olivine structure. Thus, a positive electrode in which the b-axes of lithium-containing composite oxide single crystals are oriented vertically to a surface of a positive electrode current collector is provided. The lithium-containing composite oxide particles are mixed with graphene oxide and then pressure is applied thereto, whereby the rectangular parallelepiped or substantially rectangular parallelepiped particles are likely to slip. In addition, in the case where the rectangular parallelepiped or substantially rectangular parallelepiped particles whose length in the b-axis direction is shorter than those in the a-axis direction and the c-axis direction are used, when pressure is applied in one direction, the b-axes can be oriented in the one direction.
摘要翻译：具有橄榄石结构的含锂复合氧化物中的结晶的b轴方向的锂离子的闭塞和释放容易发生一维的变化。因此，提供了含锂复合氧化物单晶的b轴与正极集电体的表面垂直取向的正极。将含锂复合氧化物颗粒与氧化石墨烯混合，然后施加压力，由此长方体或大致长方体的颗粒容易滑动。此外，在使用长度方向的长轴方向的长方体或长方形的长方体的长度比a轴方向和c轴方向短的情况下，在一个方向施加压力的情况下， b轴可以在一个方向上定向。

7. 发明授权

US09577261B2 Lithium ion secondary battery and method for manufacturing the same 有权
标题翻译：锂离子二次电池及其制造方法
公开(公告)号：US09577261B2
公开(公告)日：2017-02-21
申请号：US13419639
申请日：2012-03-14
申请人： Tomoya Futamura , Tamae Moriwaka , Takahiro Kawakami , Junpei Momo , Nobuhiro Inoue
发明人： Tomoya Futamura , Tamae Moriwaka , Takahiro Kawakami , Junpei Momo , Nobuhiro Inoue
IPC分类号： H01M4/00 , H01M4/13 , H01M4/58 , H01M4/136 , H01M10/0525 , H01M4/02
CPC分类号： H01M10/0525 , C30B1/00 , H01M4/13 , H01M4/136 , H01M4/362 , H01M4/5825 , H01M4/665 , H01M4/668 , H01M2004/021 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： A lithium ion secondary battery includes a positive electrode, a negative electrode, and an electrolyte provided between the positive electrode and the negative electrode. The positive electrode includes a positive electrode current collector and a positive electrode active material layer over the positive electrode current collector. The positive electrode active material layer includes a plurality of lithium-containing composite oxides each of which is expressed by LiMPO4 (M is one or more of Fe (II), Mn (II), Co (II), and Ni (II)) that is a general formula. The lithium-containing composite oxide is a flat single crystal particle in which the length in the b-axis direction is shorter than each of the lengths in the a-axis direction and the c-axis direction. The lithium-containing composite oxide is provided over the positive electrode current collector so that the b-axis of the single crystal particle intersects with the surface of the positive electrode current collector.
摘要翻译：锂离子二次电池包括正极，负极和设置在正极和负极之间的电解质。正极包括在正极集电体上的正极集电体和正极活性物质层。正极活性物质层包含多个由LiMPO4表示的含锂复合氧化物（M为Fe（II），Mn（II），Co（II），Ni（II））中的一种以上。这是一个通用公式。所述含锂复合氧化物是b轴方向的长度短于a轴方向和c轴方向的长度的平坦的单晶粒子。在正极集电体上设置含锂复合氧化物，使得单晶粒子的b轴与正极集电体的表面相交。

8. 发明申请

US20120237822A1 LITHIUM ION SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：锂离子二次电池及其制造方法
公开(公告)号：US20120237822A1
公开(公告)日：2012-09-20
申请号：US13419639
申请日：2012-03-14
申请人： Tomoya Futamura , Tamae Moriwaka , Takahiro Kawakami , Junpei Momo , Nobuhiro Inoue
发明人： Tomoya Futamura , Tamae Moriwaka , Takahiro Kawakami , Junpei Momo , Nobuhiro Inoue
IPC分类号： H01M4/485 , B05D3/12 , H01M4/64 , H01M4/04 , B82Y30/00
CPC分类号： H01M10/0525 , C30B1/00 , H01M4/13 , H01M4/136 , H01M4/362 , H01M4/5825 , H01M4/665 , H01M4/668 , H01M2004/021 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： A lithium ion secondary battery includes a positive electrode, a negative electrode, and an electrolyte provided between the positive electrode and the negative electrode. The positive electrode includes a positive electrode current collector and a positive electrode active material layer over the positive electrode current collector. The positive electrode active material layer includes a plurality of lithium-containing composite oxides each of which is expressed by LiMPO4 (M is one or more of Fe (II), Mn (II), Co (II), and Ni (II)) that is a general formula. The lithium-containing composite oxide is a flat single crystal particle in which the length in the b-axis direction is shorter than each of the lengths in the a-axis direction and the c-axis direction. The lithium-containing composite oxide is provided over the positive electrode current collector so that the b-axis of the single crystal particle intersects with the surface of the positive electrode current collector.
摘要翻译：锂离子二次电池包括正极，负极和设置在正极和负极之间的电解质。正极包括在正极集电体上的正极集电体和正极活性物质层。正极活性物质层包含多个由LiMPO4表示的含锂复合氧化物（M为Fe（II），Mn（II），Co（II），Ni（II））中的一种以上。这是一个通用公式。所述含锂复合氧化物是b轴方向的长度短于a轴方向和c轴方向的长度的平坦的单晶粒子。在正极集电体上设置含锂复合氧化物，使得单晶粒子的b轴与正极集电体的表面相交。

9. 发明授权

US09799461B2 Power storage device and method for manufacturing electrode 有权
公开(公告)号：US09799461B2
公开(公告)日：2017-10-24
申请号：US13596189
申请日：2012-08-28
申请人： Kosei Noda , Kazutaka Kuriki , Nobuhiro Inoue
发明人： Kosei Noda , Kazutaka Kuriki , Nobuhiro Inoue
IPC分类号： H01M4/38 , H01M4/48 , H01G11/68 , H01G11/06 , H01G11/28 , H01G11/30 , H01G11/46 , H01G11/86 , H01M4/131 , H01M4/134 , H01M4/1391 , H01M4/1395 , H01M4/36 , H01M10/052
CPC分类号： H01G11/68 , H01G11/06 , H01G11/28 , H01G11/30 , H01G11/46 , H01G11/86 , H01M4/131 , H01M4/134 , H01M4/1391 , H01M4/1395 , H01M4/366 , H01M4/386 , H01M4/387 , H01M4/48 , H01M4/483 , H01M10/052 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： As an electrode for a power storage device, an electrode including a current collector, a first active material layer over the current collector, and a second active material layer that is over the first active material layer and includes a particle containing niobium oxide and a granular active material is used, whereby the charge-discharge cycle characteristics and rate characteristics of the power storage device can be improved. Moreover, contact between the granular active material and the particle containing niobium oxide makes the granular active material physically fixed; accordingly, deterioration due to expansion and contraction of the active material which occur along with charge and discharge of the power storage device, such as powdering of the active material or its separation from the current collector, can be suppressed.

10. 发明授权

US08727649B2 Roll paper loading mechanism and printing device 有权
标题翻译：卷纸装载机构和打印装置
公开(公告)号：US08727649B2
公开(公告)日：2014-05-20
申请号：US13095704
申请日：2011-04-27
申请人： Nobuhiro Inoue
发明人： Nobuhiro Inoue
IPC分类号： B41J15/04 , B41J29/13 , B65H19/12
CPC分类号： B41J15/042 , B65H19/12 , B65H2402/441 , B65H2801/12
摘要： The roll paper loading mechanism of a roll paper printer has a left side panel rendered in unison with a roll paper holder. The roll paper holder pivots to the front of the printer in conjunction with the operation opening an access cover. When the access cover is opened completely, the left side panel protrudes through an opening formed in the printer case to the front of the printer. A right side panel disposed to hold the roll paper between it and the left side panel is stationary inside the printer case. A roll paper guide tab that projects to the front of the printer and extends away from the left side panel is formed on the front end of the right side panel.
摘要翻译：卷筒纸打印机的卷纸装载机构具有与卷筒纸保持器一致的左侧面板。卷筒纸支架与操作开关一起进入打印机的前部。当进入盖完全打开时，左侧面板通过形成在打印机壳体中的开口突出到打印机的前部。设置用于将卷纸保持在其与左侧面板之间的右侧面板在打印机壳体内是静止的。在右侧面板的前端形成有从纸张导板突出到打印机前部并远离左侧面板的纸张导板。

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