JP7619541B1 - コンデンサ素子 - Google Patents

コンデンサ素子 Download PDF

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Publication number
JP7619541B1
JP7619541B1 JP2024564758A JP2024564758A JP7619541B1 JP 7619541 B1 JP7619541 B1 JP 7619541B1 JP 2024564758 A JP2024564758 A JP 2024564758A JP 2024564758 A JP2024564758 A JP 2024564758A JP 7619541 B1 JP7619541 B1 JP 7619541B1
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JP
Japan
Prior art keywords
layer
external electrode
hole
hole conductor
capacitor
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.)
Active
Application number
JP2024564758A
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English (en)
Japanese (ja)
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JPWO2024257530A5 (enExample
JPWO2024257530A1 (enExample
Inventor
真徳 吉川
章友 ▲高▼橋
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.)
Murata Manufacturing Co Ltd
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Murata Manufacturing Co Ltd
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Publication date
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Publication of JPWO2024257530A1 publication Critical patent/JPWO2024257530A1/ja
Application granted granted Critical
Publication of JP7619541B1 publication Critical patent/JP7619541B1/ja
Publication of JPWO2024257530A5 publication Critical patent/JPWO2024257530A5/ja
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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
    • 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
    • H01G9/15—Solid electrolytic 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP2024564758A 2023-06-16 2024-05-14 コンデンサ素子 Active JP7619541B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023099240 2023-06-16
JP2023099240 2023-06-16
PCT/JP2024/017754 WO2024257530A1 (ja) 2023-06-16 2024-05-14 コンデンサ素子

Publications (3)

Publication Number Publication Date
JPWO2024257530A1 JPWO2024257530A1 (enExample) 2024-12-19
JP7619541B1 true JP7619541B1 (ja) 2025-01-22
JPWO2024257530A5 JPWO2024257530A5 (enExample) 2025-05-27

Family

ID=93852047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024564758A Active JP7619541B1 (ja) 2023-06-16 2024-05-14 コンデンサ素子

Country Status (5)

Country Link
US (1) US20250166927A1 (enExample)
JP (1) JP7619541B1 (enExample)
CN (1) CN119631152A (enExample)
TW (1) TWI898543B (enExample)
WO (1) WO2024257530A1 (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004031641A (ja) * 2002-06-26 2004-01-29 Nec Toppan Circuit Solutions Inc 印刷配線板及びその製造方法並びに半導体装置
JP2006147606A (ja) * 2004-11-16 2006-06-08 Nec Toppan Circuit Solutions Inc シート状コンデンサとその製造方法
JP2007073787A (ja) * 2005-09-08 2007-03-22 Matsushita Electric Ind Co Ltd 固体電解コンデンサ内蔵回路基板とその製造方法
WO2023100630A1 (ja) * 2021-12-01 2023-06-08 株式会社村田製作所 モジュール及び半導体複合装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003086463A (ja) * 2001-09-10 2003-03-20 Matsushita Electric Ind Co Ltd 固体電解コンデンサの製造方法
CN110291602B (zh) * 2017-02-17 2021-12-10 株式会社村田制作所 固体电解电容器及其制造方法
JP7180561B2 (ja) * 2019-03-29 2022-11-30 株式会社村田製作所 コンデンサアレイ、及び、複合電子部品
JP7435823B2 (ja) * 2021-06-16 2024-02-21 株式会社村田製作所 コンデンサアレイ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004031641A (ja) * 2002-06-26 2004-01-29 Nec Toppan Circuit Solutions Inc 印刷配線板及びその製造方法並びに半導体装置
JP2006147606A (ja) * 2004-11-16 2006-06-08 Nec Toppan Circuit Solutions Inc シート状コンデンサとその製造方法
JP2007073787A (ja) * 2005-09-08 2007-03-22 Matsushita Electric Ind Co Ltd 固体電解コンデンサ内蔵回路基板とその製造方法
WO2023100630A1 (ja) * 2021-12-01 2023-06-08 株式会社村田製作所 モジュール及び半導体複合装置

Also Published As

Publication number Publication date
WO2024257530A1 (ja) 2024-12-19
TWI898543B (zh) 2025-09-21
TW202501516A (zh) 2025-01-01
CN119631152A (zh) 2025-03-14
US20250166927A1 (en) 2025-05-22
JPWO2024257530A1 (enExample) 2024-12-19

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