JPWO2023120487A1 - - Google Patents
Info
- Publication number
- JPWO2023120487A1 JPWO2023120487A1 JP2023569441A JP2023569441A JPWO2023120487A1 JP WO2023120487 A1 JPWO2023120487 A1 JP WO2023120487A1 JP 2023569441 A JP2023569441 A JP 2023569441A JP 2023569441 A JP2023569441 A JP 2023569441A JP WO2023120487 A1 JPWO2023120487 A1 JP WO2023120487A1
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/008—Selection of materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/008—Selection of materials
- H01G4/0085—Fried electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/012—Form of non-self-supporting electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
- H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
- H01G4/1227—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
- H01G4/2325—Terminals electrically connecting two or more layers of a stacked or rolled capacitor characterised by the material of the terminals
-
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Ceramic Capacitors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021209094 | 2021-12-23 | ||
| JP2021209094 | 2021-12-23 | ||
| PCT/JP2022/046715 WO2023120487A1 (ja) | 2021-12-23 | 2022-12-19 | 電子部品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023120487A1 true JPWO2023120487A1 (https=) | 2023-06-29 |
| JPWO2023120487A5 JPWO2023120487A5 (https=) | 2024-07-01 |
| JP7616431B2 JP7616431B2 (ja) | 2025-01-17 |
Family
ID=86902476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023569441A Active JP7616431B2 (ja) | 2021-12-23 | 2022-12-19 | 電子部品 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12512271B2 (https=) |
| JP (1) | JP7616431B2 (https=) |
| KR (1) | KR102863413B1 (https=) |
| CN (1) | CN118120038A (https=) |
| WO (1) | WO2023120487A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118103934A (zh) * | 2021-12-28 | 2024-05-28 | 株式会社村田制作所 | 电子部件 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013047281A1 (ja) * | 2011-09-27 | 2013-04-04 | 株式会社村田製作所 | 積層セラミック電子部品およびその製造方法 |
| WO2015087688A1 (ja) * | 2013-12-10 | 2015-06-18 | 株式会社村田製作所 | 積層セラミックコンデンサおよび積層セラミックコンデンサの製造方法 |
| JP2017107909A (ja) * | 2015-12-07 | 2017-06-15 | 太陽誘電株式会社 | 積層セラミックコンデンサ |
| JP2021103711A (ja) * | 2019-12-25 | 2021-07-15 | 株式会社村田製作所 | 積層セラミック電子部品 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2359347A1 (en) * | 2001-10-18 | 2003-04-18 | Cesur Celik | Laminated ceramic capacitor internal electrode material |
| JP5297011B2 (ja) * | 2007-07-26 | 2013-09-25 | 太陽誘電株式会社 | 積層セラミックコンデンサ及びその製造方法 |
| JP5493328B2 (ja) * | 2008-10-09 | 2014-05-14 | 株式会社村田製作所 | 積層型電子部品の製造方法 |
| DE112012000798B4 (de) * | 2011-02-14 | 2024-05-29 | Murata Manufacturing Co., Ltd. | Verfahren zum Herstellen eines mehrschichtigen Keramikkondensators |
| JP7133908B2 (ja) | 2017-06-22 | 2022-09-09 | 太陽誘電株式会社 | 積層セラミックコンデンサ |
| KR102217288B1 (ko) * | 2018-08-16 | 2021-02-19 | 삼성전기주식회사 | 적층 세라믹 전자부품 및 그 제조방법 |
| KR102105057B1 (ko) * | 2018-08-16 | 2020-04-27 | 삼성전기주식회사 | 적층 세라믹 전자부품 |
| KR102147408B1 (ko) * | 2018-08-23 | 2020-08-24 | 삼성전기주식회사 | 적층 세라믹 전자부품 및 그 제조방법 |
| KR102776258B1 (ko) * | 2020-11-16 | 2025-03-07 | 삼성전기주식회사 | 전자 부품 및 그 제조 방법 |
| JP2023043216A (ja) * | 2021-09-16 | 2023-03-29 | 太陽誘電株式会社 | セラミック電子部品およびその製造方法 |
-
2022
- 2022-12-19 CN CN202280069957.4A patent/CN118120038A/zh active Pending
- 2022-12-19 WO PCT/JP2022/046715 patent/WO2023120487A1/ja not_active Ceased
- 2022-12-19 KR KR1020247019976A patent/KR102863413B1/ko active Active
- 2022-12-19 JP JP2023569441A patent/JP7616431B2/ja active Active
-
2024
- 2024-04-17 US US18/637,610 patent/US12512271B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013047281A1 (ja) * | 2011-09-27 | 2013-04-04 | 株式会社村田製作所 | 積層セラミック電子部品およびその製造方法 |
| WO2015087688A1 (ja) * | 2013-12-10 | 2015-06-18 | 株式会社村田製作所 | 積層セラミックコンデンサおよび積層セラミックコンデンサの製造方法 |
| JP2017107909A (ja) * | 2015-12-07 | 2017-06-15 | 太陽誘電株式会社 | 積層セラミックコンデンサ |
| JP2021103711A (ja) * | 2019-12-25 | 2021-07-15 | 株式会社村田製作所 | 積層セラミック電子部品 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7616431B2 (ja) | 2025-01-17 |
| CN118120038A (zh) | 2024-05-31 |
| US20240274366A1 (en) | 2024-08-15 |
| WO2023120487A1 (ja) | 2023-06-29 |
| US12512271B2 (en) | 2025-12-30 |
| KR20240101960A (ko) | 2024-07-02 |
| KR102863413B1 (ko) | 2025-09-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240409 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240409 |
|
| 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: 20241203 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20241216 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7616431 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |