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1. 发明授权

US10014524B2 Nonaqueous secondary battery 有权
公开(公告)号：US10014524B2
公开(公告)日：2018-07-03
申请号：US14350949
申请日：2011-10-11
申请人： Koji Takahata , Machiko Abe , Akihiro Ochiai
发明人： Koji Takahata , Machiko Abe , Akihiro Ochiai
IPC分类号： H01M4/62 , B60L11/18 , H01M4/02 , H01M4/36 , H01M10/0525 , H01M10/34
CPC分类号： H01M4/622 , B60L50/64 , B60L58/13 , B60L58/24 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H01M4/02 , H01M4/362 , H01M10/0525 , H01M10/345 , H01M2220/20 , Y02E60/122 , Y02E60/124 , Y02T10/7011 , Y02T10/7044 , Y02T10/705
摘要： A nonaqueous secondary battery 100A has a negative electrode sheet 240A in which a negative electrode active material layer 243A is held by a negative electrode current collector 241A. Contained within the negative electrode active material layer 243A is a binder 730 which includes a rubber-based binder or a resin having a binder function. The rubber-based binder or the resin having a binder function is abundantly present, within the negative electrode active material layer 243A, in a surface vicinity A1 of the negative electrode active material layer 243A.

2. 发明授权

US09972844B2 Lithium-ion secondary battery 有权
公开(公告)号：US09972844B2
公开(公告)日：2018-05-15
申请号：US14349437
申请日：2011-10-07
申请人： Koji Takahata , Akihiro Ochiai
发明人： Koji Takahata , Akihiro Ochiai
IPC分类号： H01M4/133 , H01M4/587 , H01M4/1393 , H01M10/058 , H01M4/36 , H01M10/052 , H01M4/02
CPC分类号： H01M4/587 , H01M4/133 , H01M4/1393 , H01M4/366 , H01M10/052 , H01M10/058 , H01M2004/027 , Y02T10/7011
摘要： A negative electrode active material layer (243A) of a lithium-ion secondary battery (100A) contains natural graphite and artificial graphite as negative electrode active material particles. The negative electrode active material layer (243A) has a region (A1) facing the positive electrode active material layer (223) and regions (A2, A3) not facing the positive electrode active material layer (223). The region (A1) facing the positive electrode active material layer (223) contains the natural graphite in a larger proportion than the regions (A2, A3) not facing the positive electrode active material layer (223), and the regions (A2, A3) not facing the positive electrode active material layer (223) contain the artificial graphite in a larger proportion than the region (A1) facing the positive electrode active material layer (223).

3. 发明授权

US09490476B2 Nonaqueous electrolyte secondary battery and manufacturing method thereof 有权
标题翻译：非水电解质二次电池及其制造方法
公开(公告)号：US09490476B2
公开(公告)日：2016-11-08
申请号：US14004215
申请日：2011-03-11
申请人： Toshihiko Mitsuhashi , Koji Takahata , Akihiro Ochiai
发明人： Toshihiko Mitsuhashi , Koji Takahata , Akihiro Ochiai
IPC分类号： H01M4/22 , H01M4/1393 , H01M4/04 , H01M4/133 , H01M10/052 , H01M10/058 , H01M4/583 , H01M4/02
CPC分类号： H01M4/1393 , H01M4/0404 , H01M4/0435 , H01M4/133 , H01M4/583 , H01M10/052 , H01M10/058 , H01M2004/021 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： The present invention provides a method of manufacturing a nonaqueous electrolyte secondary battery in which graphite fissuring during rolling of the negative electrode mixture layer is prevented and a deterioration in the performance of the battery is thereby suppressed. The manufacturing method provided by the present invention is a method of manufacturing a nonaqueous electrolyte secondary battery that has a positive electrode and a negative electrode, and includes: a coating step of coating a current collector 22 with a positive electrode mixture 23 containing graphite 25; a magnetic field application step of applying, to the negative electrode mixture 23 made to coat the current collector 22 in the coating step, a magnetic field in which the magnetic lines of force are oriented in one direction parallel to the plane of the current collector 22 coated with the negative electrode mixture 23; a drying step of drying the negative electrode mixture 23 to which the magnetic field has been applied in the magnetic field application step; and a rolling step of rolling a negative electrode mixture layer resulted from the drying step.
摘要翻译：本发明提供一种制造非水电解质二次电池的方法，其中防止了在负极混合物层的轧制过程中的石墨裂纹并且由此抑制了电池的性能的劣化。本发明提供的制造方法是制造具有正极和负极的非水电解质二次电池的制造方法，其特征在于，包括：使用含有石墨25的正极合剂23涂布集电体22的涂布工序; 磁场施加步骤，在涂布步骤中对在集电体22上涂布的负极混合物23施加磁场，其中磁力线在与集电体22的平面平行的一个方向上取向涂覆有负极混合物23; 在磁场施加步骤中干燥施加了磁场的负极混合物23的干燥步骤; 以及由干燥工序得到的负极混合物层的轧制工序。

4. 发明授权

US09219278B2 Non-aqueous electrolyte secondary battery and use thereof 有权
标题翻译：非水电解质二次电池及其用途
公开(公告)号：US09219278B2
公开(公告)日：2015-12-22
申请号：US14352849
申请日：2011-10-20
申请人： Koji Takahata , Akihiro Ochiai
发明人： Koji Takahata , Akihiro Ochiai
IPC分类号： H01M4/505 , H01M4/525 , H01M10/0525 , H01M4/587 , H01M10/0566
CPC分类号： H01M4/505 , H01M4/525 , H01M4/587 , H01M10/0525 , H01M10/0566 , Y02E60/122 , Y02T10/7011
摘要： The non-aqueous electrolyte secondary battery provided by this invention comprises a positive electrode and a negative electrode, wherein the positive electrode has a positive electrode active material layer comprising a positive electrode active material as a primary component, and the negative electrode has a negative electrode active material layer comprising a negative electrode active material as a primary component, having a negative electrode active material's linseed oil absorption number B (mL/100 g) to positive electrode active material's DBP absorption number A (mL/100 g) ratio B/A of 1.27 to 1.79.
摘要翻译：本发明提供的非水电解质二次电池包括正极和负极，其中所述正极具有包含正极活性物质作为主要成分的正极活性物质层，负极具有负极活性物质层，其包含负极活性物质作为主要成分，具有负极活性物质的亚麻子油吸附量B（mL / 100g）与正极活性物质的DBP吸收值A（mL / 100g）比率B / A 为1.27至1.79。

5. 发明申请

US20150010784A1 SEALED NONAQUEOUS ELECTROLYTE SECONDARY BATTERY 审中-公开
标题翻译：密封非水电解质二次电池
公开(公告)号：US20150010784A1
公开(公告)日：2015-01-08
申请号：US14379610
申请日：2013-01-29
申请人： Koji Takahata , Akihiro Ochiai
发明人： Koji Takahata , Akihiro Ochiai
IPC分类号： H01M10/42 , H01M10/052 , H01M2/34
CPC分类号： H01M10/4235 , H01M2/345 , H01M4/366 , H01M4/625 , H01M4/8657 , H01M4/8889 , H01M10/052 , H01M10/0525 , H01M10/0567 , H01M10/0587 , H01M2004/021 , H01M2220/20 , H01M2300/0017 , Y02E60/122 , Y02T10/7011
摘要： The present invention provides a sealed nonaqueous electrolyte secondary battery which is equipped with a current interrupt device that is actuated by a rise in internal pressure of a battery case and in which the current interrupt device is actuated in a speedy and stable manner during an overcharge. In the sealed nonaqueous electrolyte secondary battery, an electrode body formed by a positive electrode 10 and a negative electrode that oppose each other via a separator, an electrolyte, and an overcharge inhibitor are housed in the battery case. The positive electrode 10 includes a positive electrode current collector 12 and a positive electrode active material layer 14 which is formed on the current collector and which mainly contains a positive electrode active material. In addition, a conductive material layer 16 which mainly contains a conductive material is formed between the positive electrode active material layer 14 and the separator. A porosity of the conductive material layer 16 is 35% or more and 55% or less
摘要翻译：本发明提供了一种密封型非水电解质二次电池，其具有通过电池壳体的内部压力上升而致动的电流中断装置，其中，在过充电期间，电流中断装置以快速且稳定的方式被致动。在密封型非水电解质二次电池中，由电极壳体容纳由正极10和负极通过隔板相互对置形成的电极体，电解质和过充电抑制剂。正极10包括正极集电体12和正极活性物质层14，正极活性物质层14形成在集电体上，主要含有正极活性物质。此外，在正极活性物质层14和隔膜之间形成有主要包含导电材料的导电材料层16。导电材料层16的孔隙率为35％以上且55％以下

6. 发明授权

US09686095B2 Network analysis device, management system, network analysis method and program 有权
公开(公告)号：US09686095B2
公开(公告)日：2017-06-20
申请号：US14362651
申请日：2011-12-07
申请人： Akihiro Ochiai , Noriyuki Komiya
发明人： Akihiro Ochiai , Noriyuki Komiya
IPC分类号： G06F15/173 , H04L12/28 , H04L12/26 , H04L12/24
CPC分类号： H04L12/2823 , H04L41/22 , H04L41/50 , H04L43/04 , H04L43/0817 , H04L2012/285
摘要： An electronic message information collector collects packets transferred on a building management system network and analysis results as first electronic message information. A storage stores the first electronic message information collected by the electronic message information collector. An electronic message information collector collects packets transferred on an equipment network and analysis results as second electronic message information. A storage stores the second electronic message information collected by the electronic message information collector. An electronic message associator associates the first electronic message information stored in the storage and the second electronic message information stored in the storage. A display displays the analysis results of the association by the electronic message associator.

7. 发明申请

US20140359106A1 NETWORK ANALYSIS DEVICE, MANAGEMENT SYSTEM, NETWORK ANALYSIS METHOD AND PROGRAM 有权
标题翻译：网络分析设备，管理系统，网络分析方法和程序
公开(公告)号：US20140359106A1
公开(公告)日：2014-12-04
申请号：US14362651
申请日：2011-12-07
申请人： Akihiro Ochiai , Noriyuki Komiya
发明人： Akihiro Ochiai , Noriyuki Komiya
IPC分类号： H04L12/28 , H04L12/24
CPC分类号： H04L12/2823 , H04L41/22 , H04L41/50 , H04L43/04 , H04L43/0817 , H04L2012/285
摘要： An electronic message information collector collects packets transferred on a building management system network and analysis results as first electronic message information. A storage stores the first electronic message information collected by the electronic message information collector. An electronic message information collector collects packets transferred on an equipment network and analysis results as second electronic message information. A storage stores the second electronic message information collected by the electronic message information collector. An electronic message associator associates the first electronic message information stored in the storage and the second electronic message information stored in the storage. A display displays the analysis results of the association by the electronic message associator.
摘要翻译：电子消息信息收集器收集在建筑物管理系统网络上传送的分组，并将分析结果作为第一电子消息信息。存储器存储由电子消息信息收集器收集的第一电子消息信息。电子消息信息收集器收集在设备网络上传送的分组，并将分析结果作为第二电子消息信息。存储器存储由电子消息信息收集器收集的第二电子消息信息。电子消息关联器将存储在存储器中的第一电子消息信息和存储在存储器中的第二电子消息信息相关联。显示器显示电子消息关联器的关联的分析结果。

8. 发明申请

US20140065478A1 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF 有权
标题翻译：非电解电解质二次电池及其制造方法
公开(公告)号：US20140065478A1
公开(公告)日：2014-03-06
申请号：US14004215
申请日：2011-03-11
申请人： Toshihiko Mitsuhashi , Koji Takahata , Akihiro Ochiai
发明人： Toshihiko Mitsuhashi , Koji Takahata , Akihiro Ochiai
IPC分类号： H01M4/1393
CPC分类号： H01M4/1393 , H01M4/0404 , H01M4/0435 , H01M4/133 , H01M4/583 , H01M10/052 , H01M10/058 , H01M2004/021 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： The present invention provides a method of manufacturing a nonaqueous electrolyte secondary battery in which graphite fissuring during rolling of the negative electrode mixture layer is prevented and a deterioration in the performance of the battery is thereby suppressed. The manufacturing method provided by the present invention is a method of manufacturing a nonaqueous electrolyte secondary battery that has a positive electrode and a negative electrode, and includes: a coating step of coating a current collector 22 with a positive electrode mixture 23 containing graphite 25; a magnetic field application step of applying, to the negative electrode mixture 23 made to coat the current collector 22 in the coating step, a magnetic field in which the magnetic lines of force are oriented in one direction parallel to the plane of the current collector 22 coated with the negative electrode mixture 23; a drying step of drying the negative electrode mixture 23 to which the magnetic field has been applied in the magnetic field application step; and a rolling step of rolling a negative electrode mixture layer resulted from the drying step.
摘要翻译：本发明提供一种制造非水电解质二次电池的方法，其中防止了在负极混合物层的轧制过程中的石墨裂纹并且由此抑制了电池的性能的劣化。本发明提供的制造方法是制造具有正极和负极的非水电解质二次电池的制造方法，其特征在于，包括：使用含有石墨25的正极合剂23涂布集电体22的涂布工序; 磁场施加步骤，在涂布步骤中对在集电体22上涂布的负极混合物23施加磁场，其中磁力线在与集电体22的平面平行的一个方向上取向涂覆有负极混合物23; 在磁场施加步骤中干燥施加了磁场的负极混合物23的干燥步骤; 以及由干燥工序得到的负极混合物层的轧制工序。

9. 发明授权

US09660894B2 Network analysis assistance device, network assessment device, network analysis assistance method, network assessment method, network analysis assistance program and network assessment program 有权
公开(公告)号：US09660894B2
公开(公告)日：2017-05-23
申请号：US14112069
申请日：2012-04-18
申请人： Noriyuki Komiya , Masanori Nakata , Akihiro Ochiai
发明人： Noriyuki Komiya , Masanori Nakata , Akihiro Ochiai
IPC分类号： G06F15/173 , H04L12/26 , H04L12/24
CPC分类号： H04L43/50 , H04L41/022 , H04L41/0226 , H04L41/064 , H04L41/0677 , H04L41/069 , H04L41/142 , H04L41/22 , H04L43/0852
摘要： A first electronic message collector collects electronic messages travelling on a first network and stores the electronic messages in a first storage. A second electronic message collector collects electronic messages travelling on a second network and stores the electronic messages in a second storage. An electronic message associator retains a mapping table in which the correlation, or similar, between electronic messages travelling from the first network to a gateway device and electronic messages travelling from the gateway device the second network are defined. The electronic message associator references the mapping table and associates the electronic messages stored in the second storage with the electronic messages stored in the first storage. From the result of the above-mentioned association, a status analyzer determines whether or not receipt of electronic message between the first network and the second network is accomplished normally.

10. 发明申请

US20140255783A1 NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND USE THEREOF 有权
标题翻译：非水电解质二次电池及其使用
公开(公告)号：US20140255783A1
公开(公告)日：2014-09-11
申请号：US14352849
申请日：2011-10-20
申请人： Koji Takahata , Akihiro Ochiai
发明人： Koji Takahata , Akihiro Ochiai
IPC分类号： H01M4/505 , H01M4/525
CPC分类号： H01M4/505 , H01M4/525 , H01M4/587 , H01M10/0525 , H01M10/0566 , Y02E60/122 , Y02T10/7011
摘要： The non-aqueous electrolyte secondary battery provided by this invention comprises a positive electrode and a negative electrode, wherein the positive electrode has a positive electrode active material layer comprising a positive electrode active material as a primary component, and the negative electrode has a negative electrode active material layer comprising a negative electrode active material as a primary component, having a negative electrode active material's linseed oil absorption number B (mL/100 g) to positive electrode active material's DBP absorption number A (mL/100 g) ratio B/A of 1.27 to 1.79.
摘要翻译：本发明提供的非水电解质二次电池包括正极和负极，其中所述正极具有包含正极活性物质作为主要成分的正极活性物质层，负极具有负极活性物质层，其包含负极活性物质作为主要成分，具有负极活性物质的亚麻子油吸附量B（mL / 100g）与正极活性物质的DBP吸收值A（mL / 100g）比率B / A 为1.27至1.79。

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