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1. 发明专利

JP2009043667A Manufacturing method for current collector, manufacturing method for electrode, and manufacturing device for current collector 有权
标题翻译：电流收集器的制造方法，电极的制造方法和集电器的制造装置
公开(公告)号：JP2009043667A
公开(公告)日：2009-02-26
申请号：JP2007210006
申请日：2007-08-10
申请人： Denso Corp , Tohoku Univ , 国立大学法人東北大学 , 株式会社デンソー
发明人： OTOBE JUNJI , KAMI KENICHIRO , SUZUKI GEN , KURIYAGAWA TSUNEMOTO
IPC分类号： H01M4/66 , H01G11/22 , H01G11/28 , H01G11/30 , H01G11/66 , H01G11/68 , H01G11/70 , H01G11/86
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a current collector decreasing internal resistance. SOLUTION: The manufacturing method for a current collector comprises: a process of using a base stand retaining by firmly sticking a thin film base material on the surface and firmly sticking and retaining the thin film base material on the surface of the base stand; and an injection process of jetting a mixture of particulate material with a particle size of 1-9 μm and a carrier gas to the thin film base material retained on the base stand. That is, a firmly-joined conductor layer is formed on the surface of the thin film base material so that the particulate material made of a conductive material forming a conductor layer and having a distribution of designated particle sizes is injected on the surface of the thin film base material with aluminum as a major component at high pressure in order to form the conductor layer. The conductor layer made of the conductive material is formed on the surface of the thin film base material since the particulate material injected from a nozzle at high speed enters and diffuses into the thin film base material by breaking through a passive coated film formed on the surface of the thin film base material. The formed conductor layer is firmly joined with diffusion of atoms between the conductor layer and the thin film base material. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供集电体减小内阻的制造方法。解决方案：集电器的制造方法包括：通过将薄膜基材牢固地粘贴在表面上并将薄膜基材牢固地保持并保持在基座的表面上来使用基座保持的工艺 ; 以及将粒径为1-9μm的颗粒材料和载气的混合物喷射到保留在基座上的薄膜基材的注射方法。也就是说，在薄膜基材的表面上形成牢固结合的导体层，使得由形成导体层并具有指定粒径分布的导电材料制成的颗粒材料被注入到薄的基材的表面上为了形成导体层，以铝为主要成分的薄膜基材在高压下进行。由导电材料制成的导体层形成在薄膜基材的表面上，因为高速喷嘴喷射的颗粒材料通过破坏形成在表面上的钝化涂膜而进入薄膜基材的薄膜基材。形成的导体层与导体层和薄膜基底材料之间的原子扩散牢固地接合。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009301895A Collector, electrode, and electrical storage device 有权
标题翻译：收集器，电极和电储存装置
公开(公告)号：JP2009301895A
公开(公告)日：2009-12-24
申请号：JP2008155619
申请日：2008-06-13
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI GEN , ADACHI NORIKAZU , OTOBE JUNJI
IPC分类号： H01M4/66 , H01G11/22 , H01G11/42 , H01G11/66 , H01G11/68 , H01M4/13 , H01M4/139 , H01M4/70
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a collector which can decrease an internal resistance when applied to an electrical storage device, to provide an electrode, and to provide the electrical storage device.
SOLUTION: The collector includes: a metal substrate; an adhesive layer formed on the surface of the substrate, where the substrate material and an electroconductive material with electroconductivity mixedly exist; and an electroconductive layer formed on the adhesive layer and having the electroconductive material, wherein the electroconductive material is a graphite material in which a ratio I
002 /I
101 of the diffraction peak intensity I
002 of a (002) face to the diffraction peak intensity of a (101) face by X-ray powder diffractometry is 68 or less.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种当应用于蓄电装置时可以降低内部电阻的集电器，以提供电极，并提供蓄电装置。收集器包括：金属基板; 形成在基板的表面上的粘合层，其中基板材料和具有导电性的导电材料混合存在; 以及形成在所述粘合剂层上并且具有所述导电材料的导电层，其中所述导电材料是石墨材料，其中所述衍射峰的比值I 002 / I> SB> 101 （002）面的强度I 002 与（101）面的衍射峰强度的X射线粉末衍射法的强度I 002 为68以下。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2006250411A Sealed vessel heat exchanger and its corrosion preventing method 审中-公开
标题翻译：密封式热交换器及其防腐蚀方法
公开(公告)号：JP2006250411A
公开(公告)日：2006-09-21
申请号：JP2005066101
申请日：2005-03-09
申请人： Denso Corp , 株式会社デンソー
发明人： INOUE SATORU , SATO HIDEAKI , OTOBE JUNJI , ISHII KATSUYA
IPC分类号： F28F19/00 , F28F21/08
摘要： PROBLEM TO BE SOLVED: To provide a sealed vessel heat exchanger with a heat exchanger arranged in a sealed vessel for making use of latent heat with the evaporation/condensation of water filled inside while preventing the corrosion of the heat exchanger and suppressing the product of corrosion gas, and to provide a corrosion preventing method. SOLUTION: The sealed vessel heat exchanger comprises the sealed vessel110 filled with water and a heat exchanger 120 formed of aluminum or its alloy and arranged in the sealed vessel110 so as to be dipped in part of the water. It performs heat exchange with fluid inside the heat exchanger 120 by making use of latent heat with the evaporation/condensation of the water. A metal member 130 which is more basic than the heat exchanger 120 and dipped in the water is electrically connected to a dipped portion of the heat exchanger 120. Negative ions are mixed into the water. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有布置在密封容器中的热交换器的密封容器热交换器，以便利用潜热而使水充满内部的蒸发/冷凝，同时防止热交换器的腐蚀并抑制产生腐蚀性气体，并提供防腐蚀方法。解决方案：密封容器热交换器包括填充有水的密封容器110和由铝或其合金形成的热交换器120，并且设置在密封容器110中，以便将其浸入部分水中。通过利用潜热与水的蒸发/冷凝来与热交换器120内的流体进行热交换。比热交换器120更碱性且浸入水中的金属构件130电连接到热交换器120的浸渍部分。将负离子混入水中。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2009301898A Collector, method for manufacturing the same, electrode, and electrical storage battery 审中-公开
标题翻译：收集器，其制造方法，电极和电储蓄电池
公开(公告)号：JP2009301898A
公开(公告)日：2009-12-24
申请号：JP2008155652
申请日：2008-06-13
申请人： Denso Corp , 株式会社デンソー
发明人： ADACHI NORIKAZU , SUZUKI GEN , OTOBE JUNJI , HAKUKAWA KAZUKI
IPC分类号： H01M4/66 , H01G11/22 , H01G11/24 , H01G11/32 , H01G11/66 , H01G11/68 , H01G11/70 , H01M4/131
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a collector which can decrease an internal resistance when applied to an electrical storage battery, and to provide: a method for manufacturing the collector; and an electrode.
SOLUTION: The collector for the electrical storage battery includes: a metal substrate; an adhesive layer formed on the surface of the substrate and having the substrate and an electroconductive material with electroconductivity mixed with each other; and an electroconductive layer formed on the adhesive layer and having the electroconductive material, wherein the particle diameter of the electroconductive material located in the surface side of the electroconductive layer is larger than that of the electroconductive material located in the substrate side of the adhesive layer.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种当应用于蓄电池时可以降低内阻的集电器，并提供：集电体的制造方法; 和电极。解决方案：蓄电池用集电体包括：金属基板; 形成在所述基板的表面上并且具有所述基板和具有彼此混合的导电性的导电材料的粘合剂层; 以及形成在粘合剂层上并具有导电材料的导电层，其中位于导电层的表面侧的导电材料的粒径大于位于粘合剂层的基板侧的导电材料的粒径。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2004325063A Aluminum heat exchanger 审中-公开
公开(公告)号：JP2004325063A
公开(公告)日：2004-11-18
申请号：JP2004034623
申请日：2004-02-12
申请人： Denso Corp , 株式会社デンソー
发明人： NAGASHIMA HISAO , OTOBE JUNJI , ISHII KATSUYA
IPC分类号： F28F19/02 , F25B35/04 , F25B47/00 , F28D15/02 , F28F13/18 , F28F21/08
CPC分类号： F28F13/18 , F25B35/04 , F25B47/003 , Y02A30/277 , Y02A30/278 , Y02B30/62 , Y02B30/64
摘要： PROBLEM TO BE SOLVED: To provide an aluminum heat exchanger capable of positively preventing hydrogen generation, and not needing inspection of a film applied to an aluminum heat exchanger surface.
SOLUTION: In an adsorber for an adsorption type freezer, a film preventing permeation of moisture such as an SiO
2 film, or an anodic oxide coating film is formed on surfaces of the aluminum heat exchangers 120 and 130 arranged in a casing 110, and several to hundred and several tens parts per million negative ions such as PO
4
3- , or SiO
3
2- are added to a refrigerant (water) sealed in the casing.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2009123664A Collector, electrode, and charge accumulating device 有权
标题翻译：收集器，电极和电荷累积装置
公开(公告)号：JP2009123664A
公开(公告)日：2009-06-04
申请号：JP2007301598
申请日：2007-11-21
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI GEN , KAMI KENICHIRO , OTOBE JUNJI , ADACHI NORIKAZU
IPC分类号： H01M4/66 , H01G11/02 , H01G11/06 , H01G11/22 , H01G11/28 , H01G11/32 , H01G11/66 , H01G11/68 , H01G11/70 , H01G11/86 , H01M4/13 , H01M4/131 , H01M4/136 , H01M4/60
CPC分类号： H01M4/661 , H01M4/0404 , H01M4/663 , H01M4/666 , H01M4/667 , H01M4/70
摘要： PROBLEM TO BE SOLVED: To provide a collector which is less influenced by a passive film, and to provide an electrode and a charge accumulatin device.
SOLUTION: The collector includes a substrate formed of aluminum, a bonding layer formed on the surface of the substrate and having a combination of aluminum and conductive material having conductivity, and a conductor layer formed on the bonding layer and having a conductive material. The surface of the conductor layer is an uneven face of specified roughness. The electrode and the charge accumulatin device each use the collector.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种受钝膜的影响较小的集电体，并提供电极和电荷累积装置。解决方案：集电体包括由铝形成的衬底，形成在衬底的表面上并具有导电性的铝和导电材料的组合的接合层，以及形成在接合层上并具有导电材料的导体层。导体层的表面是指定粗糙度的不平坦面。电极和电荷累积装置各使用收集器。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008160053A Electric current collector, electrode and electric charge storing device 审中-公开
标题翻译：电流收集器，电极和电荷储存装置
公开(公告)号：JP2008160053A
公开(公告)日：2008-07-10
申请号：JP2007114391
申请日：2007-04-24
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI GEN , KAMI KENICHIRO , OTOBE JUNJI
IPC分类号： H01G11/22 , H01G11/66 , H01M4/13 , H01M4/66
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide an electric current collector, an electrode, and an electric charge storing device, in which an influence of a passivation coating is curbed.
SOLUTION: The electric current collector of the present invention is characterized by having: a base material made of aluminum; a junction layer formed on a surface of the base material and having an aluminum and a conductive material with a conductive property in a mix; and an electrically conductive layer having a conductive material formed on the junction layer, the electrically conductive layer which has a surface formed in a projection and depression structure. The electrode and the electric charge storing device of the present invention are also characterized by including the electric current collector of the present invention.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供抑制钝化涂层影响的集电器，电极和电荷存储装置。解决方案：本发明的集电器的特征在于具有：由铝制成的基材; 形成在所述基材的表面上并具有铝和在混合物中具有导电性质的导电材料的接合层; 以及形成在所述接合层上的具有导电材料的导电层，所述导电层具有以突出和凹陷结构形成的表面。本发明的电极和电荷存储装置的特征还在于包括本发明的集电器。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JPH10146679A ELECTRIC RESISTANCE WELDING METHOD FOR DIFFERENT KINDS OF MATERIALS 失效
公开(公告)号：JPH10146679A
公开(公告)日：1998-06-02
申请号：JP30193396
申请日：1996-11-13
申请人： DENSO CORP
发明人： OTOBE JUNJI
IPC分类号： B23K11/00 , B23K11/11 , B23K11/20 , B23K103/22 , H01M2/22 , H01M2/30 , H01M10/38 , H01M10/39
摘要： PROBLEM TO BE SOLVED: To improve the strength of a welding part (exfoliation resistance) by forming a lapped part at a part of a member of low electroconductivity, attaching with inserting a member of high electroconductivity in this lapped part, welding this part, generating high heat caused on the contact electric resistance between materials of two lapped parts, raising the concentration of the welding heat and welding at the time of welding the member of low electroconductivity to a seat material of high electroconductivity. SOLUTION: In the case of welding a spacer 30 of SUS 304 stainless steel onto four numbers of copper foil lead bundles 20 of a lithium ion secondary battery, a lateral U shaped lapped part 31 is preformed at a part of a spacer of low electroconductivity stainless steel, and one side end part 21 of the copper lead bundles 20 of high electroconductivity is inserted inside the lapped part 31. In this state, this part is clamped with a pair of electrodes 40, 41 of a capacitor type electroresistance welding machine. Therefore, a nugget is formed on the central part of lapped layers of the lapped part 31 of the lead part side one end part 21 and the spacer 30.

9. 发明专利

JP2002107070A FLUID PROCESSING UNIT 失效
公开(公告)号：JP2002107070A
公开(公告)日：2002-04-10
申请号：JP2000296571
申请日：2000-09-28
申请人： DENSO CORP
发明人： HONDA SHIN , FUJIWARA KENICHI , NUMAZAWA SHIGEO , OTOBE JUNJI
IPC分类号： F28D7/10 , B01D53/26 , B01D53/86 , B01J19/00 , B01J23/42 , C02F1/02
摘要： PROBLEM TO BE SOLVED: To provide a fluid processing unit capable of reducing energy necessary for heating a fluid to process the same. SOLUTION: Water, that is a fluid, is heated as it passes through the first channel 3 of a heat exchanger 1, before it is sterilized in a heating unit 15 by exchanging heat with water that has been heated and raised in temperature by the electric heater 16 of the heating unit 15 and is flowing in a second channel 5, in a direction which is opposite to the flowing direction of the water in the first channel 3. As a result, water can be heated and raised in temperature by the heat exchanger 1, before it is sterilized by heating in the heating unit 15, so that the heating intensity of the electric heater 16 can be reduced. Accordingly, it is possible to reduce energy necessary for sterilizing water for heating.

10. 发明专利

JP2001244054A LAYERED HEATING ELEMENT 失效
公开(公告)号：JP2001244054A
公开(公告)日：2001-09-07
申请号：JP2000054074
申请日：2000-02-29
申请人： DENSO CORP
发明人： ITO YOSHIFUMI , OTOBE JUNJI , ADACHI KOICHI , KIMURA HIDEKI , UEHARA MASANORI
IPC分类号： H05B3/10 , B01D53/86 , B01J35/02 , B32B3/12 , B32B15/04
摘要： PROBLEM TO BE SOLVED: To solve the problem that a layered heating element adopts a structure in which winding a belt-like heating element 2 comprising a flat plate 2a and a wavy plate 2b, both plates having surfaces deposited with a alumina (insulat ing film), but when winding the heating element, it has such a drawback that foil corners deposited with brittle alumina burrs make contact with adjacent foil corners and brittle alumina burrs slip down and cause local electric short- circuiting. SOLUTION: A step difference L3 is provided at the widthwise edge part of the flat plate 2a with large width L1 and the wavy plate 2b with small width L2. Thus, when the belt like heating element 2 is wound, adjacent foil corners having different voltages do not make contact with each other, and the foil corners of the narrow width wavy plate 2b make contact with the flat part of the flat plate 2a. Accordingly, even if brittle burrs slip down, when the element 2 is wound the slipped down parts of the foil corners make contact with the flat part coated with a storong insulating film, so that local short- circuiting is not generated.

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