JP2018144068A - 接合体およびその製造方法 - Google Patents

接合体およびその製造方法 Download PDF

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Publication number
JP2018144068A
JP2018144068A JP2017040671A JP2017040671A JP2018144068A JP 2018144068 A JP2018144068 A JP 2018144068A JP 2017040671 A JP2017040671 A JP 2017040671A JP 2017040671 A JP2017040671 A JP 2017040671A JP 2018144068 A JP2018144068 A JP 2018144068A
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JP
Japan
Prior art keywords
metal piece
spacer
joined body
welded
convex portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2017040671A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018144068A5 (enExample
Inventor
和明 馬渡
Kazuaki Mawatari
和明 馬渡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2017040671A priority Critical patent/JP2018144068A/ja
Priority to PCT/JP2018/005302 priority patent/WO2018159310A1/ja
Publication of JP2018144068A publication Critical patent/JP2018144068A/ja
Publication of JP2018144068A5 publication Critical patent/JP2018144068A5/ja
Priority to US16/545,116 priority patent/US11027360B2/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/14—Projection welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/34—Preliminary treatment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/02—Bonding areas ; Manufacturing methods related thereto
    • H01L24/03—Manufacturing methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/36—Electric or electronic devices
    • B23K2101/40—Semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Resistance Welding (AREA)
JP2017040671A 2017-03-03 2017-03-03 接合体およびその製造方法 Pending JP2018144068A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017040671A JP2018144068A (ja) 2017-03-03 2017-03-03 接合体およびその製造方法
PCT/JP2018/005302 WO2018159310A1 (ja) 2017-03-03 2018-02-15 接合体およびその製造方法
US16/545,116 US11027360B2 (en) 2017-03-03 2019-08-20 Bonded body and method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017040671A JP2018144068A (ja) 2017-03-03 2017-03-03 接合体およびその製造方法

Publications (2)

Publication Number Publication Date
JP2018144068A true JP2018144068A (ja) 2018-09-20
JP2018144068A5 JP2018144068A5 (enExample) 2019-05-30

Family

ID=63370806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017040671A Pending JP2018144068A (ja) 2017-03-03 2017-03-03 接合体およびその製造方法

Country Status (3)

Country Link
US (1) US11027360B2 (enExample)
JP (1) JP2018144068A (enExample)
WO (1) WO2018159310A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020104265A (ja) * 2018-12-26 2020-07-09 日産自動車株式会社 複合体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190061035A1 (en) * 2017-08-25 2019-02-28 Pratt & Whitney Canada Corp. System and method for joining components

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542374A (ja) * 1991-08-08 1993-02-23 Oki Electric Ind Co Ltd 樹脂コート鋼板の抵抗溶接法
JP2011212735A (ja) * 2010-04-01 2011-10-27 Hitachi Automotive Systems Ltd 抵抗溶接構造及び抵抗溶接方法並びに被溶接部材及びその製造方法
JP2014032814A (ja) * 2012-08-02 2014-02-20 Toyota Industries Corp 蓄電装置及び二次電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5100281B2 (ja) * 2007-06-27 2012-12-19 三洋電機株式会社 密閉電池及びその製造方法
JP2015213938A (ja) 2014-05-09 2015-12-03 株式会社デンソー 抵抗溶接法
WO2018116785A1 (ja) 2016-12-20 2018-06-28 株式会社デンソー 半導体装置およびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542374A (ja) * 1991-08-08 1993-02-23 Oki Electric Ind Co Ltd 樹脂コート鋼板の抵抗溶接法
JP2011212735A (ja) * 2010-04-01 2011-10-27 Hitachi Automotive Systems Ltd 抵抗溶接構造及び抵抗溶接方法並びに被溶接部材及びその製造方法
JP2014032814A (ja) * 2012-08-02 2014-02-20 Toyota Industries Corp 蓄電装置及び二次電池

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020104265A (ja) * 2018-12-26 2020-07-09 日産自動車株式会社 複合体
JP7202179B2 (ja) 2018-12-26 2023-01-11 日産自動車株式会社 複合体

Also Published As

Publication number Publication date
US20190375040A1 (en) 2019-12-12
US11027360B2 (en) 2021-06-08
WO2018159310A1 (ja) 2018-09-07

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