JP5887472B2 - 電子部品の製造方法 - Google Patents

電子部品の製造方法 Download PDF

Info

Publication number
JP5887472B2
JP5887472B2 JP2011031587A JP2011031587A JP5887472B2 JP 5887472 B2 JP5887472 B2 JP 5887472B2 JP 2011031587 A JP2011031587 A JP 2011031587A JP 2011031587 A JP2011031587 A JP 2011031587A JP 5887472 B2 JP5887472 B2 JP 5887472B2
Authority
JP
Japan
Prior art keywords
separator
lead terminal
capacitor element
insulating material
foil
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.)
Expired - Fee Related
Application number
JP2011031587A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012169575A (ja
JP2012169575A5 (cg-RX-API-DMAC7.html
Inventor
忠司 岩本
忠司 岩本
田代　智之
智之 田代
一光 本田
一光 本田
俊明 清水
俊明 清水
直 山根
直 山根
千々松　誠
誠 千々松
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Priority to JP2011031587A priority Critical patent/JP5887472B2/ja
Priority to TW101104535A priority patent/TW201241850A/zh
Priority to US13/372,534 priority patent/US8795879B2/en
Priority to CN2012100375304A priority patent/CN102683029A/zh
Publication of JP2012169575A publication Critical patent/JP2012169575A/ja
Publication of JP2012169575A5 publication Critical patent/JP2012169575A5/ja
Application granted granted Critical
Publication of JP5887472B2 publication Critical patent/JP5887472B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • H01G9/012—Terminals specially adapted for solid capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/02—Diaphragms; Separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/145—Liquid electrolytic capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/562—Terminals characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49224—Contact or terminal manufacturing with coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2011031587A 2011-02-17 2011-02-17 電子部品の製造方法 Expired - Fee Related JP5887472B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011031587A JP5887472B2 (ja) 2011-02-17 2011-02-17 電子部品の製造方法
TW101104535A TW201241850A (en) 2011-02-17 2012-02-13 Electronic component and method of manufacturing the same
US13/372,534 US8795879B2 (en) 2011-02-17 2012-02-14 Electronic component and method of manufacturing the same
CN2012100375304A CN102683029A (zh) 2011-02-17 2012-02-17 电子部件及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011031587A JP5887472B2 (ja) 2011-02-17 2011-02-17 電子部品の製造方法

Publications (3)

Publication Number Publication Date
JP2012169575A JP2012169575A (ja) 2012-09-06
JP2012169575A5 JP2012169575A5 (cg-RX-API-DMAC7.html) 2014-01-30
JP5887472B2 true JP5887472B2 (ja) 2016-03-16

Family

ID=46653001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011031587A Expired - Fee Related JP5887472B2 (ja) 2011-02-17 2011-02-17 電子部品の製造方法

Country Status (4)

Country Link
US (1) US8795879B2 (cg-RX-API-DMAC7.html)
JP (1) JP5887472B2 (cg-RX-API-DMAC7.html)
CN (1) CN102683029A (cg-RX-API-DMAC7.html)
TW (1) TW201241850A (cg-RX-API-DMAC7.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104137304B (zh) * 2012-04-16 2018-02-06 株式会社Lg 化学 包含具有不同形状的正极和负极的电极组件和二次电池
WO2013157823A1 (ko) * 2012-04-16 2013-10-24 주식회사 엘지화학 양극과 음극의 용접 부위 형상이 다른 전극조립체 및 이를 포함하는 이차전지
DE112017001358T5 (de) 2016-03-16 2018-11-29 Panasonic Intellectual Property Management Co., Ltd. Elektrolytkondensator
KR102079677B1 (ko) * 2016-03-25 2020-02-20 비나텍주식회사 전기이중층 커패시터
JP6953724B2 (ja) * 2017-01-25 2021-10-27 日本ケミコン株式会社 コンデンサおよびその製造方法
JP6893123B2 (ja) * 2017-05-31 2021-06-23 ニチコン株式会社 電子部品
CN112424892B (zh) * 2018-09-21 2022-11-01 日本贵弥功株式会社 固体电解电容器
CN110706928B (zh) * 2019-09-25 2021-08-13 富之庆电子（深圳）有限公司 一种导针型铝电解电容器及生产方法
CN113178668A (zh) * 2020-01-08 2021-07-27 东莞新能德科技有限公司 电池结构、电子设备及电池结构的制造方法
JP7581709B2 (ja) * 2020-08-28 2024-11-13 日本ケミコン株式会社 電解コンデンサ及び電解コンデンサの製造方法
JP7410824B2 (ja) * 2020-08-31 2024-01-10 ニチコン株式会社 電解コンデンサ
JP7782161B2 (ja) * 2021-08-05 2025-12-09 日本ケミコン株式会社 コンデンサおよびその製造方法
JP7731072B2 (ja) * 2021-10-29 2025-08-29 パナソニックＩｐマネジメント株式会社 電解コンデンサおよびその製造方法
JP2024163664A (ja) * 2023-05-12 2024-11-22 エルナー株式会社 電解コンデンサ素子及びその製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61235068A (ja) * 1985-04-11 1986-10-20 Brother Ind Ltd 多足電子部品の半田付け部検査装置
JPS61243303A (ja) * 1985-04-22 1986-10-29 Hitachi Denshi Ltd 実装基板の外観検査方式
JPH07119705B2 (ja) * 1986-04-11 1995-12-20 東京エレクトロン 株式会社 電子部品の検査装置
JPH0735378Y2 (ja) * 1989-12-27 1995-08-09 マルコン電子株式会社 固体電解コンデンサ
JPH0645202A (ja) 1992-07-01 1994-02-18 Far East Eng Kk コンデンサ及びその製造方法
JPH0686327U (ja) * 1993-05-25 1994-12-13 日本ケミコン株式会社 電解コンデンサ素子
JP3587333B2 (ja) * 1997-02-14 2004-11-10 日本ケミコン株式会社 コンデンサ素子の端子構造
JPH10256091A (ja) * 1997-03-10 1998-09-25 Matsushita Electric Ind Co Ltd 電解コンデンサ
US20040126654A1 (en) * 2002-12-27 2004-07-01 Anthony Sudano Electrochemical cell laminate for alkali metal polymer batteries and method for making same
JP4697402B2 (ja) 2005-03-31 2011-06-08 日本ケミコン株式会社 電解コンデンサ
JP2009010070A (ja) * 2007-06-27 2009-01-15 Panasonic Corp コンデンサ用電極箔のリード線接続装置
CN201156473Y (zh) * 2007-11-21 2008-11-26 中国西电电气股份有限公司 一种电容元件及耦合电容器
JP2009152514A (ja) * 2007-12-20 2009-07-09 Jcc Engineering Co Ltd 電子部品及びその製造方法
JP2009212283A (ja) * 2008-03-04 2009-09-17 Hitachi Aic Inc 電解コンデンサおよびその製造方法
US7706132B2 (en) * 2008-06-02 2010-04-27 Panasonic Corporation Solid electrolytic capacitor
JP2012019061A (ja) * 2010-07-08 2012-01-26 Hitachi Aic Inc 電解コンデンサ

Also Published As

Publication number Publication date
JP2012169575A (ja) 2012-09-06
CN102683029A (zh) 2012-09-19
US8795879B2 (en) 2014-08-05
TW201241850A (en) 2012-10-16
US20120214049A1 (en) 2012-08-23

Similar Documents

Publication Publication Date Title
JP5887472B2 (ja) 電子部品の製造方法
TWI406313B (zh) 電解電容器及其製造方法
US9779881B2 (en) Electrolytic capacitor and manufacturing method thereof
JP2012064601A (ja) アルミニウム電解コンデンサ
US8837115B2 (en) Electrolytic capacitor
US8014127B2 (en) Solid electrolytic capacitor
KR20100033937A (ko) 권회형 전해 콘덴서 및 그 제조 방법
KR101434923B1 (ko) 고체 전해 컨덴서
WO2011040352A1 (ja) 電解コンデンサ
WO2021172440A1 (ja) 電解コンデンサおよびその製造方法
JP2010074083A (ja) 電解コンデンサおよびその製造方法
JP6726835B2 (ja) 電解コンデンサ
JP5775040B2 (ja) 固体電解コンデンサ
JP6919732B2 (ja) 電解コンデンサ
JP2010074089A (ja) 電解コンデンサおよびその製造方法
JPWO2010116656A1 (ja) コンデンサ、およびその製造方法
JP2009212117A (ja) コンデンサ用ケース、該コンデンサ用ケースを備えたコンデンサおよびコンデンサ用ケースの製造方法
JP5560310B2 (ja) 電解コンデンサおよびその製造方法
JP2004165265A (ja) 電解コンデンサ
JP2024151869A (ja) 電解コンデンサ
JP2009218387A (ja) 電解コンデンサおよびその製造方法
JPH1064760A (ja) 捲回形電気化学素子
JP2013222824A (ja) コンデンサおよびコンデンサの製造方法
JPH1126329A (ja) 捲回形電気化学素子
JP2007180432A (ja) 電解コンデンサ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131206

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131206

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20140106

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20140418

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140813

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140902

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20141007

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150421

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150611

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150929

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20151012

R151 Written notification of patent or utility model registration

Ref document number: 5887472

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees