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1. 发明专利

JP2008270004A Lithium ion secondary battery, its manufacturing method, and coating device 有权
标题翻译：锂离子二次电池，其制造方法和涂层装置
公开(公告)号：JP2008270004A
公开(公告)日：2008-11-06
申请号：JP2007112547
申请日：2007-04-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KUROMIYA TAKAO , HASHIMOTO TATSUYA , OKOCHI MASAYA , IWAGAMI YUJI , KUBOTA KAZUNORI
IPC分类号： H01M4/139 , H01M4/1391 , H01M4/66 , H01M10/058
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide the manufacturing method of a lithium ion secondary battery capable of obtaining an electrode plate having a coating start end part having no bent or no swelling. SOLUTION: The manufacturing method of the lithium ion secondary battery has at least a process continuously feeding metal foil from a hoop on which a belt-like metal foil is wound; a process intermittently conducting physical surface treatment on either one surface of the fed metal foil; a process forming a coating film by applying coating material on a part or the whole of the physically treated surface of the metal foil; a process removing volatile components in the coating film; and a process continuously winding metal foil having on its surface the coating film from which volatile components are removed on the hoop. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种锂离子二次电池的制造方法，其能够获得具有没有弯曲或不溶胀的涂层起始端部的电极板。解决方案：锂离子二次电池的制造方法至少具有从卷绕有带状金属箔的环状物连续供给金属箔的工序; 在进给金属箔的一个表面上间歇地进行物理表面处理的工艺; 通过在金属箔的物理处理表面的一部分或全部涂覆涂料来形成涂膜的工艺; 去除涂膜中挥发性成分的方法; 以及在其表面上持续卷绕金属箔的工艺，其中在环上除去挥发性组分的涂膜。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008016313A Manufacturing method and manufacturing apparatus of secondary battery member 审中-公开
标题翻译：二次电池组件的制造方法和制造方法
公开(公告)号：JP2008016313A
公开(公告)日：2008-01-24
申请号：JP2006186420
申请日：2006-07-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUKUMOTO YUSUKE , HAYASHI TETSUYA , KUBOTA KAZUNORI
IPC分类号： H01M4/04 , H01M2/16 , H01M4/02 , H01M4/139 , H01M10/05
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method and apparatus of a secondary battery equipped with an insulating porous protective layer by using a coating paint containing no aggregate. SOLUTION: The manufacturing method of a secondary battery member comprises a step (S01) of dispersing and mixing an inorganic oxide filler 21, solvent 22, and binder 23 to fabricate the coating paint; a step (S02) of supplying the coating paint to a first depositing tank, allowing it to stand, and removing the aggregate and deposit in the first depositing tank; a step (S03) of supplying the coating paint to a second depositing tank, and further removing the aggregate and deposit in the second depositing tank before gravure printing; and a step (S04) of applying the coating paint from which the aggregate and deposit have been removed through a gravure roll to the member. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用不含聚集体的涂料，提供配备有绝缘多孔保护层的二次电池的制造方法和装置。解决方案：二次电池构件的制造方法包括分散和混合无机氧化物填料21，溶剂22和粘合剂23以制备涂料涂料的步骤（S01）将涂料涂料供给到第一沉积槽的步骤（S02），使其静置，并除去聚集体并沉积在第一沉积槽中; 将涂料涂料供应到第二沉积槽的步骤（S03），并且进一步除去所述聚集体并在凹版印刷之前沉积在所述第二沉积槽中; 和通过凹版辊将聚集体和沉积物从其去除的涂料涂料施加到构件上的步骤（S04）。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008016312A Manufacturing method and manufacturing apparatus of secondary battery member 审中-公开
标题翻译：二次电池组件的制造方法和制造方法
公开(公告)号：JP2008016312A
公开(公告)日：2008-01-24
申请号：JP2006186419
申请日：2006-07-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUKUMOTO YUSUKE , HAYASHI TETSUYA , KUBOTA KAZUNORI
IPC分类号： H01M4/04 , H01M2/16 , H01M4/02 , H01M4/139 , H01M10/05
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method and apparatus of a secondary battery equipped with an insulating porous protective layer by using a coating paint containing no aggregate. SOLUTION: The manufacturing method of a secondary battery member comprises a step (S01) of dispersing and mixing an inorganic oxide filler 21, solvent 22, and binder 23 to fabricate the coating paint; a step (S02) of supplying the coating paint to a depositing tank installed in a gravure coating apparatus, allowing it to stand, and removing the aggregate and deposit of the inorganic oxide filler; and a step (S03) of applying the coating paint from which the aggregate and deposit have been removed through a gravure roll to the member. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用不含聚集体的涂料，提供配备有绝缘多孔保护层的二次电池的制造方法和装置。解决方案：二次电池构件的制造方法包括分散和混合无机氧化物填料21，溶剂22和粘合剂23以制备涂料涂料的步骤（S01）将涂料涂料供应到安装在凹版涂布装置中的沉积罐的步骤（S02），使其能够静置，除去聚集体并沉积无机氧化物填料; 以及通过凹版辊将聚集体和沉积物从其去除的涂料涂料施加到构件上的步骤（S03）。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007095344A Method of manufacturing lithium ion secondary battery and electrode plate for lithium ion secondary battery 有权
标题翻译：用于锂离子二次电池制造锂离子二次电池和电极板的方法
公开(公告)号：JP2007095344A
公开(公告)日：2007-04-12
申请号：JP2005279689
申请日：2005-09-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KUBOTA KAZUNORI , KUROMIYA TAKAO
IPC分类号： H01M2/16 , H01M4/02 , H01M4/04 , H01M4/13 , H01M4/139 , H01M10/05 , H01M10/052
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To improve charge/discharge cycle characteristics of a lithium ion secondary battery and to improve safety of a battery as well. SOLUTION: In the lithium ion secondary battery provided with a separator between an anode electrode and a cathode electrode, the separator is composed of at least a plurality of composites out of a filler A having a melting point 250°C or higher and a filler B having a melting point 80°C or higher and 120°C or lower, so that a battery with excellent cycle characteristics and safety can be obtained. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：为了提高锂离子二次电池的充放电循环特性，提高电池的安全性。解决方案：在具有阳极电极和阴极电极之间的隔膜的锂离子二次电池中，隔板由熔点为250℃以上的填料A中的至少多个复合体构成，具有熔点80℃以上且120℃以下的填料B，从而可以获得具有优异的循环特性和安全性的电池。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2005100804A Electrode structural body for lithium secondary battery, and lithium secondary battery 审中-公开
标题翻译：用于锂二次电池的电极结构体和锂二次电池
公开(公告)号：JP2005100804A
公开(公告)日：2005-04-14
申请号：JP2003333244
申请日：2003-09-25
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MIYAZAKI AKINOBU , SATO TOSHITADA , KUBOTA KAZUNORI , KAMIYAMA YASUHIRO
IPC分类号： H01M4/66 , H01M4/38 , H01M4/70 , H01M10/05 , H01M10/052 , H01M10/0566 , H01M4/02 , H01M4/58 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a lithium secondary battery which has an electrode structural body for a lithium secondary battery, and has a long life and a large capacity.
SOLUTION: As to a current collector, conductive layers 1 are formed on the surface of and inside the current collector, and a porous polymer body 2 is used. The current collector has the preferably percentage of voids of 0.50-0.80, is penetrated 3-dimensionally inside, and deformed without being cut accompanied by the volume change of an anode material accompanied by charge and discharge, and forms the electrode structural body for the lithium secondary battery and the lithium secondary battery to follow expansion and contraction. By this, such problems are solved that the anode material expands and shrinks accompanied by the storage and release of lithium when charging and discharging resulting in a large volume change, and there occurs peeling-off between the anode material and the current collector, and current-collecting performance is lost by this volume change, and further that there is generated a crack in the current collector, and the anode is cut and then the current-collecting performance of the anode is reduced and a cycle life span is reduced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种锂二次电池，其具有锂二次电池用电极结构体，寿命长，容量大。解决方案：对于集电体，在集电体的表面和内部形成导电层1，并且使用多孔聚合物体2。集电体具有0.50-0.80的空隙的优选百分比，在内部被三维地穿透，并且随着伴随着充放电的负极材料的体积变化而被切割而变形，并且形成用于锂的电极结构体二次电池和锂二次电池跟随膨胀和收缩。由此，解决了这样的问题，即当充电和放电导致体积变化大时，负极材料膨胀和收缩伴随着锂的储存和释放，并且在阳极材料和集电体之间发生剥离，并且电流这种体积变化会损失收集性能，进一步在集电器中产生裂纹，并且阳极被切断，然后阳极的电流收集性能降低，循环寿命降低。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004214029A Method for manufacturing lithium ion secondary battery and electrode plate therefor 审中-公开
标题翻译：制造锂离子二次电池及其电极板的方法
公开(公告)号：JP2004214029A
公开(公告)日：2004-07-29
申请号：JP2002382519
申请日：2002-12-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KUBOTA KAZUNORI
IPC分类号： H01M10/05 , H01M4/139 , H01M4/62 , H01M4/04 , H01M10/40
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method where an electrode plate for lithium ion secondary batteries having a high packing density of active materials can be manufactured easily, and to provide a method for manufacturing a lithium ion secondary battery using it.
SOLUTION: This method comprises:(1) a step for forming a seat having a collector and an active material including layer supported by the collector, by coating the collector with a first paste including the active material;(2) a step for coating the active material including layer with a second paste including an electric conductive agent; and (3) a step of rolling the seat coated with the second paste.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种可以容易地制造具有高活性物质堆积密度的锂离子二次电池用电极板的制造方法，提供使用该锂离子二次电池的制造方法。解决方案：该方法包括：（1）通过用包含活性物质的第一浆料涂覆收集器，形成具有集电体和活性材料的活性材料的步骤，所述活性材料包括由集电体支撑的层;（2）步骤用于通过包含导电剂的第二浆料涂覆包括活性材料层的活性材料; 和（3）滚动涂有第二糊剂的座椅的步骤。版权所有（C）2004，JPO＆NCIPI

7. 发明专利

JPH0891645A IMAGE FORMING DEVICE 失效
公开(公告)号：JPH0891645A
公开(公告)日：1996-04-09
申请号：JP23102194
申请日：1994-09-27
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMAMOTO MASAHIRO , KUBOTA KAZUNORI , KAWANO YUZO , KANEKURA KAZUNORI
IPC分类号： G03G15/00 , B65H15/00
摘要： PURPOSE: To provide the image forming device having a compact paper reversing unit, which can be easily handled by a user and which has high reliability. CONSTITUTION: In a paper carrying passage of a paper reversing unit 112, which can be installed in an image forming device main body 111, a guide rib 114 of the bottom surface of a first paper cassette 113 of the image forming device main body 111 is used for guide of the paper, or a guide rib 120 of an upper cover of a second paper cassette 119 of the paper reversing unit 112 is used for guide of the paper. The paper reversing unit is thereby simplified, and height of the device can be restricted so as to downsize the device. Furthermore, in the case where jam is generated in the paper reversing unit, jam can be processed by only drawing the first paper cassette 113 from the image forming device main body 111 or drawing the second paper cassette 119 from the paper reversing unit 112.

8. 发明专利

JPH0815931A IMAGE FORMING DEVICE 失效
公开(公告)号：JPH0815931A
公开(公告)日：1996-01-19
申请号：JP14468494
申请日：1994-06-27
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIMOTOSO TADASHI , KANEKURA KAZUNORI , KUBOTA KAZUNORI , KAWANO YUZO
IPC分类号： G03G15/00 , B65H85/00 , G03G21/16
摘要： PURPOSE:To provide an image forming device which is miniaturized as a whole and whose cost is reduced. CONSTITUTION:A paper reversal unit 102 reverses paper 104 carried from the ordinary paper ejection port of an image forming device main body 101 in the same unit, and supplies it to the main body 101 again. The main body 101 and the unit 102 come into contact with each other through at least two surfaces, and the unit 102 has integrated shape whose cross section in a paper carrying direction is L-shaped. In the case a 2nd paper supply cassette 111 is set in the unit 102, the paper longer than a paper supply cassette on the main body 101 side can be mounted.

9. 发明专利

JPH0793741A MAGNETIC RECORDING MEDIUM 失效
公开(公告)号：JPH0793741A
公开(公告)日：1995-04-07
申请号：JP6711394
申请日：1994-04-05
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SAKAMOTO KAZUNORI , HATANAKA HIDEO , KAMIYAMA YASUHIRO , OBATA KIYOSHI , KUBOTA KAZUNORI , OKUMURA HIDEKI
IPC分类号： C01G49/00 , C01B31/30 , C09D5/23 , C09D7/12 , G11B5/706 , G11B5/708 , H01F1/047 , H01F1/11 , H01F10/20
摘要： PURPOSE:To form a magnetic layer with ferromagnetic powder, a prescribed amt. of an abrasive material basing on the amt. of the ferromagnetic powder and a binder and to obtain a magnetic recording medium having high magnetic energy, capable of high output and hardly causing the generation of dust such as the dropping of powder or scraping. CONSTITUTION:A magnetic layer is formed on a nonmagnetic substrate with ferromagnetic powder contg. at least magnetic iron oxide powder, magnetic iron carbide powder or ferromagnetic metal powder having specified saturation magnetization and major axis size. A specified abrasive material may be incorporated into the magnetic layer. When an abrasive material having prescribed particle diameter and Moh's hardness is used, superior electromagnetic transducing characteristics are ensured and the magnetic layer becomes hard to peel from the substrate. One or more kinds of resins such as a vinyl chloride- vinyl acetate copolymer and epoxy resin are used as a resin binder and the amt. of the binder is regulated to a prescribed range basing on the total amt. of the ferromagnetic powder and the abrasive material.

10. 发明专利

JP2008016311A Manufacturing method and manufacturing apparatus of secondary battery coating paint 审中-公开
标题翻译：二次电池涂料制造方法及制造方法
公开(公告)号：JP2008016311A
公开(公告)日：2008-01-24
申请号：JP2006186418
申请日：2006-07-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUKUMOTO YUSUKE , HAYASHI TETSUYA , KUBOTA KAZUNORI
IPC分类号： H01M4/04 , H01M2/16 , H01M4/02 , H01M4/139 , H01M10/05
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a secondary battery coating paint which can form an insulating porous protective layer having a homogeneous composition, is inexpensive and excellent in productivity; and to provide a secondary battery using the same. SOLUTION: The manufacturing method of a secondary battery coating paint containing an inorganic oxide filler 21, solvent 22, and binder 23, comprises a step of dispersing, mixing and preparing a mixture containing at least the inorganic oxide filler 21, the solvent 22, and the binder 23; a step of allowing the mixture to stand to remove the aggregate and deposit of the inorganic oxide filler 21; and a step of stirring and storing the mixture from which the aggregate and deposit of the inorganic oxide filler 21 have been removed. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了提供可以形成具有均匀组成的绝缘多孔保护层的二次电池涂料涂料的制造方法，成本低廉且生产率优异; 并提供使用其的二次电池。解决方案：含有无机氧化物填料21，溶剂22和粘合剂23的二次电池涂料涂料的制造方法包括分散，混合和制备至少含有无机氧化物填料21的混合物，溶剂 22和粘合剂23; 使混合物静置以除去骨料并沉积无机氧化物填料21的步骤; 以及搅拌并储存除去无机氧化物填料21的聚集体和沉积物的混合物的步骤。版权所有（C）2008，JPO＆INPIT

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