CN116762148A - 固体电解电容器元件和固体电解电容器 - Google Patents
固体电解电容器元件和固体电解电容器 Download PDFInfo
- Publication number
- CN116762148A CN116762148A CN202280010580.5A CN202280010580A CN116762148A CN 116762148 A CN116762148 A CN 116762148A CN 202280010580 A CN202280010580 A CN 202280010580A CN 116762148 A CN116762148 A CN 116762148A
- Authority
- CN
- China
- Prior art keywords
- electrolytic capacitor
- electrolyte layer
- solid electrolyte
- solid electrolytic
- capacitor element
- 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
Links
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
- H01G9/022—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
- H01G9/15—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
- H01G9/0029—Processes of manufacture
- H01G9/0036—Formation of the solid electrolyte 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
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
- H01G9/0425—Electrodes or formation of dielectric layers thereon characterised by the material specially adapted for cathode
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-008911 | 2021-01-22 | ||
| JP2021008911 | 2021-01-22 | ||
| PCT/JP2022/000738 WO2022158350A1 (ja) | 2021-01-22 | 2022-01-12 | 固体電解コンデンサ素子および固体電解コンデンサ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116762148A true CN116762148A (zh) | 2023-09-15 |
Family
ID=82548914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280010580.5A Pending CN116762148A (zh) | 2021-01-22 | 2022-01-12 | 固体电解电容器元件和固体电解电容器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12354812B2 (https=) |
| JP (1) | JP7734327B2 (https=) |
| CN (1) | CN116762148A (https=) |
| WO (1) | WO2022158350A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12354812B2 (en) * | 2021-01-22 | 2025-07-08 | Panasonic Intellectual Property Management Co., Ltd. | Solid electrolytic capacitor element and solid electrolytic capacitor |
| WO2025177956A1 (ja) * | 2024-02-20 | 2025-08-28 | 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および固体電解コンデンサ |
| WO2025182898A1 (ja) * | 2024-02-29 | 2025-09-04 | パナソニックＩｐマネジメント株式会社 | 電解コンデンサ |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5005107A (en) * | 1988-12-07 | 1991-04-02 | Matsushita Electric Industrial Co., Ltd. | Solid electrolytic capacitor |
| JP4188631B2 (ja) * | 2002-07-15 | 2008-11-26 | Ｎｅｃトーキン株式会社 | 固体電解コンデンサの製造方法 |
| JP2005021410A (ja) | 2003-07-02 | 2005-01-27 | Aruze Corp | 遊技機 |
| JP2006294843A (ja) | 2005-04-11 | 2006-10-26 | Matsushita Electric Ind Co Ltd | 固体電解コンデンサ及びその製造方法 |
| JP4508945B2 (ja) * | 2005-05-26 | 2010-07-21 | 三洋電機株式会社 | 固体電解コンデンサおよびその製造方法 |
| JP2007046033A (ja) | 2005-07-13 | 2007-02-22 | Maruzen Petrochem Co Ltd | 導電性高分子膜の製造方法、導電性高分子フィルムおよび被覆膜の形成方法 |
| JP4789751B2 (ja) | 2005-11-07 | 2011-10-12 | 佐賀三洋工業株式会社 | 固体電解コンデンサの製造方法 |
| JP2010184968A (ja) | 2009-02-10 | 2010-08-26 | Sanyo Electric Co Ltd | ピロール共重合体及びそれを用いた固体電解コンデンサ |
| JP5526660B2 (ja) * | 2009-08-31 | 2014-06-18 | 三洋電機株式会社 | 導電性高分子膜、導電性高分子膜の製造方法、および電子デバイスの製造方法 |
| JP6142280B2 (ja) * | 2012-08-31 | 2017-06-07 | 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およびその製造方法 |
| US11396594B2 (en) * | 2016-05-19 | 2022-07-26 | Kemet Electronics Corporation | Formulation for use with conducting polymers in solid electrolytic capacitors |
| CN109155365B (zh) * | 2016-05-19 | 2022-12-13 | 凯米特电子公司 | 用于固体电解电容器中的导电聚合物的聚阴离子共聚物 |
| JP7316628B2 (ja) * | 2018-12-28 | 2023-07-28 | パナソニックＩｐマネジメント株式会社 | 電解コンデンサ |
| CN114830274B (zh) * | 2019-12-09 | 2024-12-13 | 松下知识产权经营株式会社 | 电解电容器用液状成分及电解电容器 |
| CN115039192B (zh) * | 2020-01-24 | 2025-04-25 | 松下知识产权经营株式会社 | 电解电容器及其制造方法以及电解电容器模块 |
| CN115136267B (zh) * | 2020-02-28 | 2024-12-10 | 松下知识产权经营株式会社 | 电解电容器及电解电容器的导电层形成用糊剂 |
| WO2022025189A1 (ja) * | 2020-07-31 | 2022-02-03 | パナソニックＩｐマネジメント株式会社 | 電解コンデンサ |
| CN116134566B (zh) * | 2020-07-31 | 2026-03-06 | 松下知识产权经营株式会社 | 固体电解电容器元件及固体电解电容器 |
| WO2022085747A1 (ja) * | 2020-10-23 | 2022-04-28 | 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および固体電解コンデンサ |
| JP7557835B2 (ja) * | 2020-12-22 | 2024-09-30 | 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 |
| US12354812B2 (en) * | 2021-01-22 | 2025-07-08 | Panasonic Intellectual Property Management Co., Ltd. | Solid electrolytic capacitor element and solid electrolytic capacitor |
| WO2022181607A1 (ja) * | 2021-02-26 | 2022-09-01 | 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およびその製造方法 |
-
2022
- 2022-01-12 US US18/258,296 patent/US12354812B2/en active Active
- 2022-01-12 CN CN202280010580.5A patent/CN116762148A/zh active Pending
- 2022-01-12 JP JP2022576621A patent/JP7734327B2/ja active Active
- 2022-01-12 WO PCT/JP2022/000738 patent/WO2022158350A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US12354812B2 (en) | 2025-07-08 |
| JP7734327B2 (ja) | 2025-09-05 |
| WO2022158350A1 (ja) | 2022-07-28 |
| US20240055191A1 (en) | 2024-02-15 |
| JPWO2022158350A1 (https=) | 2022-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |