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1. 发明专利

JP2017113766A レーザ加工装置、レーザ加工方法、光学系、及び肉盛り加工品审中-公开
公开(公告)号：JP2017113766A
公开(公告)日：2017-06-29
申请号：JP2015249409
申请日：2015-12-22
申请人：株式会社豊田中央研究所 , Toyota Central R&D Labs Inc , トヨタ自動車株式会社 , Toyota Motor Corp
发明人： HASEGAWA KAZUO , KATO SATORU , TOYODA CHIE , OKAZAKI TOMOYA , FUJIKASA YUTA , SHIBATA YOSHINORI
IPC分类号： B23K26/067 , B23K26/064 , B23K26/342 , G02B3/06 , G02B5/04
CPC分类号： B23K26/064 , B23K26/067 , B23K26/342 , G02B3/06 , G02B5/04
摘要：【課題】簡易な構成で加工点における光強度分布を柔軟に変えることができ、加工対象物に対する入熱を容易に制御することが可能なレーザ加工装置を提供すること。【解決手段】レーザ光源12と、レーザ光源12から発生した光を平行光L0とするコリメート部と、平行光L0を、光軸が異なる複数の平行光からなる光束L1、L2に変換して透過する変換部を備えた光学素子14と、光束L1、L2を加工対象物に向けて集光する集光部16と、を含む。【選択図】図1

2. 发明专利

JP2013004309A Metal nanoparticle paste 审中-公开
标题翻译：金属纳米胶
公开(公告)号：JP2013004309A
公开(公告)日：2013-01-07
申请号：JP2011134381
申请日：2011-06-16
申请人： 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
发明人： FURUKAWA MASASHI , SHIBATA YOSHINORI , KONISHI TOKUJIRO , ISHIZAKI TOSHITAKA , TAKAO HISAFUMI , OSHIMA TADASHI , GOMI RYOSUKE , YOSHIDA TAKASHI
IPC分类号： H01B1/22 , H01B13/00 , H05K3/12 , H05K3/32
CPC分类号： B23K35/025 , B23K35/365
摘要： PROBLEM TO BE SOLVED: To provide a metal nanoparticle paste having low viscosity while containing a high proportion of metal nanoparticles.SOLUTION: A metal nanoparticle paste contains metal nanoparticles, a phosphoric acid-based dispersant having a hydrophilic part, and a polar solvent. The content of the metal nanoparticles is 70 wt. % or more and less than 100 wt. %.
摘要翻译：待解决的问题：提供具有低粘度的金属纳米颗粒糊剂，同时含有高比例的金属纳米颗粒。解决方案：金属纳米颗粒糊包含金属纳米颗粒，具有亲水部分的磷酸基分散剂和极性溶剂。金属纳米粒子的含量为70wt。％以上且小于100重量％％。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012082097A Metallization method and metallization apparatus for ceramics 审中-公开
标题翻译：用于陶瓷的金属化方法和金属化装置
公开(公告)号：JP2012082097A
公开(公告)日：2012-04-26
申请号：JP2010228664
申请日：2010-10-08
申请人： Aisin Seiki Co Ltd , Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , アイシン精機株式会社 , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： GOMI RYOSUKE , KANO MITSUHIRO , INOUE TOSHIKI , SHIBATA YOSHINORI , KONISHI TOKUJIRO , FURUKAWA MASASHI , KASUYA SHIGETAKA , OSHIMA TADASHI , ITO HIROFUMI , TAKAO HISAFUMI , IKEHATA HIDEAKI , TAKAMIYA HIROYUKI
IPC分类号： C04B41/88 , B23K1/005 , B23K1/19
摘要： PROBLEM TO BE SOLVED: To provide a metallization method for a ceramics, which method is capable of forming a metallic layer on the surface of the ceramics by efficiently heating and melting a metal without generating arc discharge at the time of heating the metal.SOLUTION: When metallization of the ceramics is carried out, a work W with which a ceramics 21 and a metallic foil 22 are held in a housing body 20 made from a heat insulating material is arranged on a placing part 15 of a work, and then the work W is irradiated with a millimetric-wave from a millimetric-wave irradiating part 13 in a closed vessel 11 in an inert atmosphere. The housing body 20 is formed into a bottomed boxing, and its opening is covered with a cover 20a made of a heat insulating material. The cover 20a is laid on a metallic foil 22 by laminating a heating auxiliary agent 23, a junction preventing sheet 24, the ceramics 21, and the metallic foil 22 in this order from the basilar part side of the housing body 20.
摘要翻译：要解决的问题：为了提供一种陶瓷的金属化方法，该方法能够通过在加热金属时有效地加热和熔化金属而不产生电弧放电而在陶瓷的表面上形成金属层。解决方案：当进行陶瓷的金属化时，将陶瓷21和金属箔22保持在由绝热材料制成的壳体20中的工件W布置在工件的放置部分15上，然后在惰性气氛下，在密闭容器11中从毫米波照射部13用毫米波照射工件W. 壳体20形成为有底的拳击，其开口被覆盖有由绝热材料制成的盖20a。通过从壳体主体20的基底部侧依次层叠加热助剂23，接合防止片24，陶瓷21和金属箔22，将盖20a放置在金属箔22上。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011021255A Three-metallic-component type composite nanometallic paste, method of bonding, and electronic component 审中-公开
标题翻译：三金属组分型复合纳米粒子，粘结方法和电子元件
公开(公告)号：JP2011021255A
公开(公告)日：2011-02-03
申请号：JP2009168210
申请日：2009-07-16
申请人： Aisin Seiki Co Ltd , Applied Nanoparticle Laboratory Corp , Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , アイシン精機株式会社 , トヨタ自動車株式会社 , 株式会社応用ナノ粒子研究所 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： KOMATSU AKIO , SHIBATA YOSHINORI , NAKAMURA HIDEO , FURUKAWA MASASHI , GOMI RYOSUKE , KANO MITSUHIRO , SUGIE TAKASHI , KASUYA SHIGETAKA , YAMAGUCHI SHUHEI , ISHIZAKI TOSHITAKA , OSHIMA TADASHI , TAKAO HISAFUMI , TOMINAGA NAOTOSHI
IPC分类号： B22F1/02 , B22F1/00 , B22F9/24 , B23K35/22 , C23C24/08 , H01B1/00 , H01B1/22
CPC分类号： H01B1/22 , B22F1/0062 , B22F1/0074 , B22F7/08 , B22F9/24 , B22F2999/00 , B23K35/025 , B23K35/3006 , B23K35/365 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998 , Y10T428/31678 , B22F7/064 , B22F1/0014 , B22F1/0018
摘要： PROBLEM TO BE SOLVED: To provide a composite nanometallic paste which, when a layer of paste is sintered in an inert gas under non pressure until the layer turns to a metal layer, attains a shear bond strength between the upper and lower bodies of 10 MPa or higher. SOLUTION: The composite nanometallic paste contains, as metallic components, composite metallic nanoparticles comprising metal cores with an average particle diameter of X (nm) and an organic coating layer formed on the periphery thereof, metallic nanofiller particles having an average particle diameter of d (nm), and metallic filler particles having an average particle diameter of D (nm) as a metallic component, and satisfies the first relationship X COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种复合纳米金属糊料，当一层糊料在惰性气体中在非压力下烧结直到层转向金属层时，获得上下体之间的剪切粘合强度为10MPa以上。＆lt; P＆gt;解决方案：复合纳米金属糊作为金属成分含有包含平均粒径为X（nm）的金属芯和在其周围形成的有机被覆层的复合金属纳米粒子，其平均粒径 d（nm）的平均粒径和作为金属成分的平均粒径D（nm）的金属填料粒子，满足第一关系X

5. 发明专利

JP2013022635A Method for evaluating resistance welding, method for controlling resistance welder, device for controlling the resistance welder and the resistance welder 有权
标题翻译：用于评价电阻焊接的方法，用于控制电阻焊接器的方法，用于控制电阻焊机和电阻焊机的装置
公开(公告)号：JP2013022635A
公开(公告)日：2013-02-04
申请号：JP2011162171
申请日：2011-07-25
申请人： 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
发明人： TEJIMA HIDEKI , SHIBATA YOSHINORI , KONISHI TOKUJIRO , TOMINAGA NAOTOSHI , WATANABE GORO , ONDA TAKAHIRO , MURASE MORIMASA , ISHII YASUHIRO , KITAYAMA TSUNAJI , TAKAO HISAFUMI
IPC分类号： B23K11/24
摘要： PROBLEM TO BE SOLVED: To provide a resistance welder having a simple configuration, easily and accurately determining whether a joining state of welded materials is good or not during welding, and capable of taking measures against a disturbance which prevents the good joining state when it is determined that the joining state of the welded materials is not good.SOLUTION: The resistance welder includes: electrodes 1, 2 pressurizing the plurality of materials W to be welded; a power supply device 3; and a control device 4 for performing control to successfully join the materials W to be welded. The control device 4 includes: a means 5 for detecting melting start timing of the materials W to be welded; and a timer 6 comparing the detected melting start timing of the materials W to be welded with predetermined melting start timing of the materials W to be welded, determining whether the joining state of the materials W to be welded is good or not, on the basis of whether the difference of the both timing is within a preset range or not, and changing a welding condition when it is determined that the joining state of the welded materials W is not good.
摘要翻译：要解决的问题：为了提供具有简单结构的电阻焊机，在焊接期间容易且精确地确定焊接材料的接合状态是否良好，并且能够采取防止良好接合状态的干扰措施当确定焊接材料的接合状态不好时。解决方案：电阻焊机包括：对要焊接的多个材料W加压的电极1,2; 电源装置3; 以及控制装置4，用于执行控制以成功地接合要焊接的材料W. 控制装置4包括：用于检测焊接材料W的熔化开始正时的装置5; 以及定时器6，将待检测的材料W的检测熔融开始正时与要焊接的材料W的预定熔融开始正时进行比较，确定焊接材料W的接合状态是否良好判断两个正时的差异是否处于预设范围内，并且当确定焊接材料W的接合状态不良时，改变焊接条件。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012183550A Resistance welding method, resistance-welded member, resistance welder and control apparatus thereof, control method and control program for resistance welder, and resistance welding evaluation method and evaluation program 有权
标题翻译：电阻焊接方法，电阻焊接构件，电阻焊机及其控制装置，电阻焊接机的控制方法和控制程序，电阻焊接评估方法及评价方案
公开(公告)号：JP2012183550A
公开(公告)日：2012-09-27
申请号：JP2011047244
申请日：2011-03-04
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： ONDA TAKAHIRO , WATANABE GORO , MURASE MORIMASA , ISHII YASUHIRO , KITAYAMA TSUNAJI , TAKAO HISAFUMI , TEJIMA HIDEKI , SHIBATA YOSHINORI , KONISHI TOKUJIRO , TOMINAGA NAOTOSHI
IPC分类号： B23K11/24 , B23K11/25 , G01N29/00
CPC分类号： B23K11/25 , B23K11/115 , B23K11/252 , B23K11/36 , B32B7/045 , B32B15/011 , G01N29/043 , G01N29/11 , G01N2291/044 , G01N2291/048 , G01N2291/267 , Y10T428/12347
摘要： PROBLEM TO BE SOLVED: To stabilize the quality of resistance welding even if various disturbances exist.SOLUTION: A resistance welding method includes: a melting start time specification process for specifying a melting start time, which is the time when at least a part of a welding portion (Y) of a welding subject (W) starts to melt while being subjected to Joule heating by a power inputted from an electrode (11) pressed against the welding subject (W), by detecting a variation in an ultrasonic wave emitted toward the welding portion; a first power amount calculation process for calculating a first power amount, which is an integrated value of the power inputted into the welding subject via the electrode from the melting start time; a first determination process for determining whether or not the first power amount has reached a first set value; and a heating process for performing the Joule heating from the melting start time until the first power amount reaches the first set value. The melting start time is specified accurately by detecting amplitude variation in the ultrasonic wave; and welding quality can be stabilized even if the disturbances exist by controlling electric energy after the melting start time.
摘要翻译：要解决的问题：即使存在各种干扰，也可以稳定电阻焊接的质量。解决方案：电阻焊接方法包括：熔化开始时间指定处理，用于指定熔化开始时间，即焊接对象（W）的焊接部分（Y）的至少一部分开始熔化的时间同时通过检测朝向焊接部发射的超声波的变化，通过从压在焊接对象（W）上的电极（11）输入的电力进行焦耳加热; 第一功率量计算处理，用于计算从熔化开始时间经由电极输入到焊接对象的电力的积分值的第一电力量; 用于确定第一电力量是否已经达到第一设定值的第一确定处理; 以及从熔化开始时间直到第一功率量达到第一设定值来进行焦耳加热的加热处理。通过检测超声波中的振幅变化来精确地指定熔化开始时间; 即使在熔化开始时间之后通过控制电能存在干扰，也可以稳定焊接质量。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2009279649A Joining material and calculating method of components of joining material 有权
标题翻译：接合材料的接合材料与计算方法
公开(公告)号：JP2009279649A
公开(公告)日：2009-12-03
申请号：JP2009074372
申请日：2009-03-25
申请人： Ebara Corp , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社荏原製作所 , 株式会社豊田中央研究所
发明人： SHIBATA YOSHINORI , ISHIKAWA YOSHIMUNE , ICHIYANAGI TERUYOSHI , ISHIZAKI TOSHITAKA , OSHIMA TADASHI , SUDO EIICHI , KATO YUICHI , OSHIMA FUMIKO , HASEGAWA YORIKO , KONDO KAYO
IPC分类号： B23K35/363 , B23K35/14 , B23K35/22 , H05K3/32
CPC分类号： H05K3/321 , B23K35/0244 , B23K35/3006 , B23K35/3618 , H05K2201/0257 , H05K2203/1131 , H05K2203/125
摘要： PROBLEM TO BE SOLVED: To provide a joining material capable of achieving a short joining time and stabilizing joining strength. SOLUTION: Decomposition reaction of myristic acid is more activated by a synergetic effect of a reaction-promoting function by silver carbonate 24 and a reaction-promoting function by myristic acid (silver myristate 16 and myristic acid crystalline 26), namely, by promoting reduction of silver carbonate 24 by myristic acid to supply oxygen necessary for an organic decomposition reaction by heating and baking. This generates heat increase along an application range of the joining material 12 to improve joining strength and shorten the joining time. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够实现短的接合时间和稳定接合强度的接合材料。解决方案：肉豆蔻酸的分解反应通过反应促进功能与碳酸银24的协同作用和肉豆蔻酸（肉豆蔻酸十四烷酸和肉豆蔻酸晶体26）的反应促进作用，即通过通过肉豆蔻酸促进还原碳酸银24以通过加热和烘烤提供有机分解反应所需的氧。这样会沿接合材料12的应用范围产生热量增加，以提高接合强度并缩短接合时间。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2014130800A Manufacturing method and manufacturing apparatus for battery electrode 有权
标题翻译：电池电极的制造方法和制造方法
公开(公告)号：JP2014130800A
公开(公告)日：2014-07-10
申请号：JP2013152710
申请日：2013-07-23
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Primearth Ev Energy Co Ltd , プライムアースEvエナジー株式会社
发明人： SUGIYAMA TORU , NAKAMURA HIDEO , SHIBATA YOSHINORI , ISHIKAWA NAOMICHI , KANBE YUTAKA , KAWATA TORU , UEMATSU HIRONORI
IPC分类号： H01M2/26 , B23K26/00 , B23K26/067 , B23K26/073 , B23K26/21 , H01M4/32 , H01M4/80
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus for battery electrode which allows for welding of a lead to the substrate of a battery electrode with more appropriate connection strength.SOLUTION: In the manufacturing method for battery electrode, a lead 15 is welded to the substrate 10 for electrode. The manufacturing method for battery electrode includes a step for arranging a strip lead 15 narrower than the substrate 10 on the surface of the substrate 10 in the length direction thereof crossing the width direction, and then pressing the lead 15 thus arranged against the surface of the substrate, and a step for welding the lead 15 to the substrate 10 at two points, separated in the width direction of the lead 15, simultaneously while arranging the lead 15 on the surface of the substrate 10 and pressing the lead thereagainst.
摘要翻译：要解决的问题：提供一种用于电池电极的制造方法和制造装置，其允许以更合适的连接强度将铅焊接到电池电极的基板。解决方案：在电池电极的制造方法中，引线15 焊接到电极用基板10。电池电极的制造方法包括在基板10的与宽度方向的长度方向相对的表面上配置比基板10窄的带状引线15的步骤，基板，以及在将引线15布置在基板10的表面上并按压引线的同时同时在引线15的宽度方向上分离的两个点处将引线15焊接到基板10的步骤。

9. 发明专利

JP2010046831A Method and apparatus for joining resin and metal together 有权
标题翻译：用于接合树脂和金属的方法和装置
公开(公告)号：JP2010046831A
公开(公告)日：2010-03-04
申请号：JP2008211081
申请日：2008-08-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA TORU , SHIBATA YOSHINORI
IPC分类号： B29C65/16 , B29C65/04
CPC分类号： B32B37/06 , B29C65/06 , B29C65/08 , B29C65/10 , B29C65/1412 , B29C65/1635 , B29C65/168 , B29C65/1683 , B29C65/18 , B29C65/30 , B29C65/32 , B29C65/3644 , B29C65/3656 , B29C65/3676 , B29C65/44 , B29C65/46 , B29C65/72 , B29C66/02242 , B29C66/02245 , B29C66/028 , B29C66/1122 , B29C66/21 , B29C66/30322 , B29C66/30325 , B29C66/342 , B29C66/3474 , B29C66/348 , B29C66/3492 , B29C66/41 , B29C66/43 , B29C66/45 , B29C66/71 , B29C66/73161 , B29C66/7392 , B29C66/742 , B29C66/81419 , B29C66/81811 , B29C66/83413 , B29C66/91413 , B29C66/91423 , B29C66/91443 , B29C66/91921 , B29C66/91933 , B29C66/91935 , B29C66/91951 , B29C2791/009 , B29C2793/0036 , B29C2793/0045 , B29C2793/0054 , B29C2793/0081 , B29K2305/00 , B29K2305/02 , B29K2305/10 , B29K2305/12 , B29L2031/737 , B29L2031/7374 , B32B37/0046 , B32B37/04 , B32B37/08 , B32B2605/08 , Y10T156/1028 , B29K2021/003 , B29K2055/02 , B29K2067/00 , B29K2077/00
摘要： PROBLEM TO BE SOLVED: To solve the following problem that sufficient joining strength has not been obtained when a resin member is heated to its melting or softening temperature and joined to a metal member. SOLUTION: In a method for joining the resin member 4 and the metal member 3 o each other by heating them, joining interfaces of the resin member 4 and the metal member 3 are heated at a temperature of the decomposition temperature tb of the resin member 4 or higher and lower than a temperature tc make the resin member 4 generate bubbles, and the surfaces opposite to the joining surfaces 5 of the resin member 4 and the metal member 3 are cooled at a temperature lower than the melting point ta of the resin member 4 so as to join the resin member 4 and the metal member 3 to each other. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题为了解决在将树脂部件加热到其熔融或软化温度并与金属部件接合时没有获得足够的接合强度的问题。解决方案：在通过加热树脂构件4和金属构件3彼此接合的方法中，树脂构件4和金属构件3的接合界面在分解温度tb的温度下加热树脂部件4以上且低于温度tc使树脂部件4产生气泡，并且与树脂部件4和金属部件3的接合面5相反的面被冷却到低于熔点Ta 树脂构件4将树脂构件4和金属构件3彼此接合。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2006000924A Lap welding method for coated steel plate 有权
标题翻译：涂层钢板的LAP焊接方法
公开(公告)号：JP2006000924A
公开(公告)日：2006-01-05
申请号：JP2004214518
申请日：2004-07-22
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIBATA YOSHINORI
IPC分类号： B23K26/00 , B23K9/16 , B23K35/30 , B23K103/16
CPC分类号： B23K26/1429
摘要： PROBLEM TO BE SOLVED: To suppress weld defects such as blow hole caused by the gasification of a coating material between coated steel plates at the welding time without needing troublesome and difficult gap control. SOLUTION: In the lap welding method for galvanized steel plates 1, Cu-base filler metal 4 as a low melting point filler metal is mixed into fused pool 7. In this way, the temperature at the portion in contact with galvanized layers 2 between both steel plates 1 being the outer peripheral zone in the fused pool 7 is controlled to not higher than the boiling point of Zn. The Zn in the galvanized layer in contact with the outermost periphery of the fused pool 7 is only melted and not boiled. Therefore, gas volume produced by gasifying the galvanized layer 2 between both steel plates 1 is reduced and thus, the gas volume invaded into the fused pool 7 can be reduced. Further, since the advancing direction of Zn vapor in the fused pool 7 is obstructed with the welded part 6 formed by quickly solidifying the fused pool 7, the Zn vapor quickly gets out from the fused pool 7 without beingnot stayed in the fused pool 7. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了抑制在焊接时间期间由涂覆钢板之间的涂层材料气化引起的气泡孔等焊接缺陷，而不需要麻烦和困难的间隙控制。解决方案：在镀锌钢板1的搭接焊接方法中，将作为低熔点填充金属的Cu基填充金属4混入熔池7.以这种方式，与镀锌层接触的部分的温度将作为熔池7的外周区域的两个钢板1之间的温度控制在不高于Zn的沸点。与熔池7的最外周接触的镀锌层中的Zn仅熔化而不沸腾。因此，通过使镀锌层2在两钢板1之间气化而产生的气体体积减少，因此能够降低侵入熔池7的气体体积。此外，由于熔融池7中的Zn蒸汽的前进方向被熔融部7快速凝固而形成的焊接部6阻塞，所以不会将熔融池7从蒸发池7中快速地从熔池7中排出。版权所有（C）2006，JPO＆NCIPI

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