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    • 1. 发明专利
    • Electroless plating treatment method and electroless plating treatment material
    • 电镀镀层处理方法和电镀镀层处理材料
    • JP2013124390A
    • 2013-06-24
    • JP2011273643
    • 2011-12-14
    • Toyota Motor Corpトヨタ自動車株式会社Toyota Central R&D Labs Inc株式会社豊田中央研究所
    • YOSHINAGA FUMITAKAYANAGIMOTO HIROSHIMITSUOKA TAKUYA
    • C23C18/20
    • PROBLEM TO BE SOLVED: To provide a treatment method of performing an electroless plating capable of improving adhesion of a plated coating formed by the electroless plating and of forming a highly adhesive plated coating even on a resin including no nitrogen such as a hydrocarbon resin.SOLUTION: The treatment method includes at least the steps of: oxidizing a treatment surface 31 of a resin substrate 3; treating the oxidized treatment surface 31 with alkali; contacting the alkali-treated treatment surface 31 with a solution containing allylamine polymer 4 with a molecular weight of 1,600 or less; adsorbing a metallic catalyst onto the treatment surface contacted with the solution and into a surface layer 32 of the treatment surface 31; and performing an electroless plating on the treatment surface 31 on which the metallic catalyst is adsorbed.
    • 要解决的问题:提供一种执行无电解电镀的处理方法,其能够提高通过无电镀形成的镀覆涂层的粘附性,并且甚至在不含氮的树脂上形成高度粘合的镀覆涂层,例如烃 树脂。 解决方案:处理方法至少包括以下步骤:氧化树脂基板3的处理表面31; 用碱处理氧化处理表面31; 使碱处理表​​面31与分子量为1600以下的含有烯丙胺聚合物4的溶液接触; 将金属催化剂吸附在与溶液接触的处理表面上并进入处理表面31的表面层32; 并在其上吸附有金属催化剂的处理表面31上进行化学镀。 版权所有(C)2013,JPO&INPIT
    • 2. 发明专利
    • Apparatus and method for depositing metal film
    • 用于沉积金属膜的装置和方法
    • JP2014122377A
    • 2014-07-03
    • JP2012278266
    • 2012-12-20
    • Toyota Motor Corpトヨタ自動車株式会社
    • HIRAOKA MOTOKIYANAGIMOTO HIROSHISATO YUKI
    • C25D17/00C25D17/12
    • PROBLEM TO BE SOLVED: To provide an apparatus for depositing a metal film, capable of depositing a metal film of uniform thickness without masking, and to provide a deposition method therefor.SOLUTION: A deposition apparatus 1A includes at least an anode 11, a cathode 12, a solid electrolyte membrane 13 disposed on a surface of the anode 11, and a power supply unit 14 for applying a voltage between the anode 11 and the cathode 12. The voltage is applied between the anode 11 and the cathode 12 to deposit metal ions contained in the solid electrolyte membrane 13 on the cathode side, thereby depositing a metal film F made of a metal of the metal ions. The anode 11 is formed of a porous body in which pores are formed so as to allow transmission of a solution L containing the metal ions therethrough and to supply the metal ions to the solid electrolyte membrane 13. The thickness of the solid electrolyte membrane 13 is in the range of 100-200 μm.
    • 要解决的问题:提供一种用于沉积金属膜的装置,其能够沉积均匀厚度的金属膜而不掩蔽,并提供其沉积方法。解决方案:沉积装置1A至少包括阳极11,阴极 如图12所示,设置在阳极11的表面上的固体电解质膜13和用于在阳极11和阴极12之间施加电压的电源单元14.在阳极11和阴极12之间施加电压以沉积金属 阴极侧的固体电解质膜13中含有的离子,沉积金属离子的金属的金属膜F. 阳极11由形成有孔的多孔体形成,以便允许含有金属离子的溶液L透过,并将金属离子供给到固体电解质膜13.固体电解质膜13的厚度为 在100-200μm的范围内。
    • 6. 发明专利
    • Ozone gas treatment method
    • 臭氧气体处理方法
    • JP2011080134A
    • 2011-04-21
    • JP2009235417
    • 2009-10-09
    • Kurita Water Ind LtdToyota Motor Corpトヨタ自動車株式会社栗田工業株式会社
    • YANAGIMOTO HIROSHIBESSHO TAKESHIMORITA HIROSHINEMOTO ATSUSHI
    • C23C18/20
    • C23C18/30C23C18/2033C23C18/2086C23C18/22C23C18/285
    • PROBLEM TO BE SOLVED: To provide an ozone gas treatment method which can ensure the deposition of a plating metal in electroless-plating treatment, and further can impart stable adhesion strength to the deposited and plated film by treating the surface of a resin substrate with ozone gas on the optimum condition. SOLUTION: This ozone gas treatment method is a method for treating the surface of the resin substrate with ozone gas by bringing the surface into contact with ozone gas, and includes: a condition-setting step of setting the conditions of a concentration D of the ozone gas, a treatment period of time t and a temperature T of the ozone gas, while using an amount I of the exposure to the ozone gas as an index, which is obtained by the following expression I=D×t×exp(-L/(273.15+T)), (wherein D is the concentration (g/Nm 3 ) of the ozone gas; t is the treatment period of time (minute); T is the temperature (°C) of the ozone gas; and L is a temperature coefficient); an exposing step of exposing the surface of the substrate to the ozone gas according to the set condition; and a step of subjecting the exposed surface of the substrate to alkaline treatment. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种臭氧气体处理方法,其可以确保电镀金属在无电镀处理中的沉积,并且还可以通过处理树脂的表面赋予沉积和镀膜以稳定的粘合强度 底物与臭氧气体处于最佳状态。 解决方案:该臭氧气体处理方法是通过使表面与臭氧气体接触来用臭氧气体处理树脂基板的表面的方法,包括:设定浓度D的条件的条件设定步骤 的臭氧气体的处理时间t和臭氧气体的温度T,同时使用以臭氧气体的暴露量I作为指标,其通过以下表达式获得:I = D×t×exp (-L /(273.15 + T)),(其中D是臭氧气体的浓度(g / Nm 3 SP> 3); t是处理时间(分钟); T是温度 (℃); L为温度系数); 曝光步骤,根据设定条件将基板的表面暴露于臭氧气体; 以及使基板的暴露表面进行碱处理的步骤。 版权所有(C)2011,JPO&INPIT
    • 7. 发明专利
    • Oxidization device for surface of solid organic matter
    • 固体有机物表面氧化装置
    • JP2010095736A
    • 2010-04-30
    • JP2008265558
    • 2008-10-14
    • Kurita Water Ind LtdToyota Motor Corpトヨタ自動車株式会社栗田工業株式会社
    • IWASAKI MAMORUYANAGIMOTO HIROSHIBESSHO TAKESHISHINOHARA NOBUKI
    • C23C18/20C01B13/10C08J7/00C25D5/56
    • PROBLEM TO BE SOLVED: To provide an oxidation device for the surfaces of solid organic matters using ozone water, which attains the acceleration of ozone oxidation and the suppression of ozone decomposition in combination. SOLUTION: The oxidation device for the surfaces of workpieces P includes: an ozone water treatment tank 1; an ozone water feeder 2; and a plurality of fixing holders 3 holding workpieces P in the ozone water treatment tank 1, wherein in the ozone water treatment tank 1, a plurality of jet nozzles 4 as jet means of an ozone oxidation accelerator Q are provided corresponding to the respective fixing holders 3. Then, raw water W is fed to an ejector 12 via a first feed conduit 7, ozone gas (O 3 ) produced by the ozone production apparatus 6 is fed to the ejector 12 so as to produce ozone water WO, and the ozone water WO is fed to the ozone water treatment tank 1 via a second feed conduit 8. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供使用臭氧水的固体有机物表面的氧化装置,其结合了臭氧氧化的加速和臭氧分解的抑制。 解决方案:用于工件P的表面的氧化装置包括:臭氧水处理槽1; 臭氧给水器2; 以及在臭氧水处理槽1中保持有工件P的多个固定保持件3,其中,在臭氧水处理槽1中,设置有作为臭氧氧化促进剂Q的喷射装置的多个喷嘴4, 然后,将原水W经由第一供给导管7供给喷射器12,由臭氧生成装置6生成的臭氧气体(O 3 )供给到喷射器12,以产生 臭氧水WO,臭氧水WO经由第二供给管道8供给到臭氧水处理槽1中。(C)2010,JPO&INPIT
    • 9. 发明专利
    • Treatment method and device for ozone solution
    • 用于臭氧溶液的处理方法和装置
    • JP2009262028A
    • 2009-11-12
    • JP2008112955
    • 2008-04-23
    • Toyota Motor Corpトヨタ自動車株式会社
    • YANAGIMOTO HIROSHIMAKUTA TAKASHI
    • C02F1/58
    • PROBLEM TO BE SOLVED: To provide a treatment method and device which can inexpensively and safely reduce an ozone concentration in an ozone solution while increasing the ability to decompose ozone dissolved in the ozone solution.
      SOLUTION: In the treatment method for the ozone solution L stored in a treatment tank 10, a part of the ozone solution is discharged from the treatment tank 10, and the discharged ozone solution is introduced toward the liquid surface Lf of the ozone solution stored in the treatment tank and into the treatment tank 10 so as to generate bubbles in the ozone solution L from the gas above the liquid surface Lf.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够廉价且安全地降低臭氧溶液中的臭氧浓度同时增加分解溶解在臭氧溶液中的臭氧的能力的处理方法和装置。 解决方案:在储存在处理槽10中的臭氧溶液L的处理方法中,一部分臭氧溶液从处理槽10排出,排出的臭氧溶液被引入臭氧的液面Lf 溶液储存在处理槽中并进入处理槽10,以便从液面Lf上方的气体在臭氧溶液L中产生气泡。 版权所有(C)2010,JPO&INPIT