JPWO2022009799A1 - - Google Patents
Info
- Publication number
- JPWO2022009799A1 JPWO2022009799A1 JP2022535297A JP2022535297A JPWO2022009799A1 JP WO2022009799 A1 JPWO2022009799 A1 JP WO2022009799A1 JP 2022535297 A JP2022535297 A JP 2022535297A JP 2022535297 A JP2022535297 A JP 2022535297A JP WO2022009799 A1 JPWO2022009799 A1 JP WO2022009799A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- 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
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- 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
- H01G9/0029—Processes of manufacture
- H01G9/0032—Processes of manufacture formation of the dielectric layer
-
- 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
- H01G9/0029—Processes of manufacture
- H01G9/0036—Formation of the solid electrolyte layer
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- 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
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
- H01G9/028—Organic semiconducting electrolytes, e.g. TCNQ
-
- 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
-
- 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
-
- 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
- H01G9/052—Sintered electrodes
-
- 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
- H01G9/055—Etched foil electrodes
-
- 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
- H01G9/07—Dielectric layers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020117401 | 2020-07-07 | ||
| JP2020117401 | 2020-07-07 | ||
| PCT/JP2021/025152 WO2022009799A1 (ja) | 2020-07-07 | 2021-07-02 | 固体電解コンデンサ素子、ならびに固体電解コンデンサおよびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022009799A1 true JPWO2022009799A1 (https=) | 2022-01-13 |
| JPWO2022009799A5 JPWO2022009799A5 (https=) | 2023-03-23 |
| JP7756312B2 JP7756312B2 (ja) | 2025-10-20 |
Family
ID=79552623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022535297A Active JP7756312B2 (ja) | 2020-07-07 | 2021-07-02 | 固体電解コンデンサ素子、ならびに固体電解コンデンサおよびその製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12406814B2 (https=) |
| JP (1) | JP7756312B2 (https=) |
| CN (1) | CN115769322A (https=) |
| WO (1) | WO2022009799A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022009800A1 (ja) * | 2020-07-07 | 2022-01-13 | パナソニックＩｐマネジメント株式会社 | 固体電解コンデンサ素子、ならびに固体電解コンデンサおよびその製造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59161808A (ja) * | 1983-03-04 | 1984-09-12 | 長井電子工業協同組合 | 電解コンデンサの製造方法 |
| WO2006137482A1 (ja) * | 2005-06-23 | 2006-12-28 | Showa Denko K. K. | 固体電解コンデンサ及びその製造方法 |
| JP2008235410A (ja) * | 2007-03-19 | 2008-10-02 | Matsushita Electric Ind Co Ltd | 固体電解コンデンサ |
| WO2010131289A1 (ja) * | 2009-05-12 | 2010-11-18 | 日本軽金属株式会社 | 電解コンデンサ用アルミニウム電極板の製造方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031217A (ja) * | 1983-07-29 | 1985-02-18 | 東洋アルミニウム株式会社 | 電解コンデンサ電極用アルミニウム箔及び電解コンデンサ用アルミニウム電極の製造方法 |
| JP2000243665A (ja) * | 1999-02-17 | 2000-09-08 | Matsushita Electric Ind Co Ltd | 固体電解コンデンサおよびその製造方法 |
| JP4547835B2 (ja) * | 2001-06-21 | 2010-09-22 | パナソニック株式会社 | 固体電解コンデンサおよびその製造方法 |
| JP2005216929A (ja) | 2004-01-27 | 2005-08-11 | Nec Tokin Corp | 表面実装薄型コンデンサ及びその製造方法 |
| US20060256506A1 (en) * | 2005-04-27 | 2006-11-16 | Showa Denko K.K. | Solid electrolyte capacitor and process for producing same |
| CN101180693B (zh) * | 2005-05-18 | 2011-10-26 | 三洋电机株式会社 | 层叠型固体电解电容器及其制造方法 |
| JP4731389B2 (ja) * | 2006-04-21 | 2011-07-20 | 佐賀三洋工業株式会社 | 積層型固体電解コンデンサ及びその製造方法 |
| JP4753890B2 (ja) * | 2007-01-26 | 2011-08-24 | 日本ケミコン株式会社 | 固体電解コンデンサの製造方法 |
| TW200839820A (en) | 2007-03-19 | 2008-10-01 | Matsushita Electric Industrial Co Ltd | Solid electrolytic capacitor |
| JP2009129936A (ja) * | 2007-11-20 | 2009-06-11 | Nec Tokin Corp | 表面実装薄型コンデンサ及びその製造方法 |
| JP4900851B2 (ja) * | 2009-05-15 | 2012-03-21 | 株式会社村田製作所 | 固体電解コンデンサ素子及び固体電解コンデンサ |
| US8842419B2 (en) * | 2012-05-30 | 2014-09-23 | Avx Corporation | Notched lead tape for a solid electrolytic capacitor |
| CN107533918A (zh) * | 2015-05-12 | 2018-01-02 | 株式会社村田制作所 | 电容器及其制造方法 |
| CN112420395B (zh) * | 2015-10-28 | 2022-10-04 | 松下知识产权经营株式会社 | 固体电解电容器以及固体电解电容器的制造方法 |
| CN108701547B (zh) * | 2016-03-10 | 2020-10-30 | 松下知识产权经营株式会社 | 固体电解电容器及其制造方法 |
| DE102016011098A1 (de) * | 2016-09-15 | 2018-03-15 | H.C. Starck Tantalum and Niobium GmbH | Verfahren zur Herstellung von elektronischen Bauteilen mittels 3D-Druck |
| JP6798560B2 (ja) * | 2016-10-17 | 2020-12-09 | 株式会社村田製作所 | 固体電解コンデンサ |
| WO2019221046A1 (ja) * | 2018-05-16 | 2019-11-21 | 株式会社村田製作所 | 固体電解コンデンサ |
-
2021
- 2021-07-02 US US18/001,672 patent/US12406814B2/en active Active
- 2021-07-02 JP JP2022535297A patent/JP7756312B2/ja active Active
- 2021-07-02 WO PCT/JP2021/025152 patent/WO2022009799A1/ja not_active Ceased
- 2021-07-02 CN CN202180047834.6A patent/CN115769322A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59161808A (ja) * | 1983-03-04 | 1984-09-12 | 長井電子工業協同組合 | 電解コンデンサの製造方法 |
| WO2006137482A1 (ja) * | 2005-06-23 | 2006-12-28 | Showa Denko K. K. | 固体電解コンデンサ及びその製造方法 |
| JP2008235410A (ja) * | 2007-03-19 | 2008-10-02 | Matsushita Electric Ind Co Ltd | 固体電解コンデンサ |
| WO2010131289A1 (ja) * | 2009-05-12 | 2010-11-18 | 日本軽金属株式会社 | 電解コンデンサ用アルミニウム電極板の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022009799A1 (ja) | 2022-01-13 |
| JP7756312B2 (ja) | 2025-10-20 |
| US20230268136A1 (en) | 2023-08-24 |
| US12406814B2 (en) | 2025-09-02 |
| CN115769322A (zh) | 2023-03-07 |
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