JPWO2023176538A1 - - Google Patents
Info
- Publication number
- JPWO2023176538A1 JPWO2023176538A1 JP2024507754A JP2024507754A JPWO2023176538A1 JP WO2023176538 A1 JPWO2023176538 A1 JP WO2023176538A1 JP 2024507754 A JP2024507754 A JP 2024507754A JP 2024507754 A JP2024507754 A JP 2024507754A JP WO2023176538 A1 JPWO2023176538 A1 JP WO2023176538A1
- 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
- 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
- H01G4/012—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
- 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
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
- H01G4/1236—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates
-
- 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
- H01G4/236—Terminals leading through the housing, i.e. lead-through
-
- 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 |
|---|---|---|---|
| JP2022043492 | 2022-03-18 | ||
| JP2022043492 | 2022-03-18 | ||
| PCT/JP2023/008255 WO2023176538A1 (ja) | 2022-03-18 | 2023-03-06 | 積層セラミックコンデンサ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023176538A1 true JPWO2023176538A1 (https=) | 2023-09-21 |
| JPWO2023176538A5 JPWO2023176538A5 (https=) | 2024-09-17 |
| JP7687523B2 JP7687523B2 (ja) | 2025-06-03 |
Family
ID=88023037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024507754A Active JP7687523B2 (ja) | 2022-03-18 | 2023-03-06 | 積層セラミックコンデンサ |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240387113A1 (https=) |
| JP (1) | JP7687523B2 (https=) |
| KR (1) | KR102934395B1 (https=) |
| WO (1) | WO2023176538A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025062965A1 (ja) * | 2023-09-22 | 2025-03-27 | 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03504430A (ja) * | 1989-02-27 | 1991-09-26 | エフエムティーティー インコーポレーテッド | マトリックスコンデンサ |
| JPH11204372A (ja) * | 1997-11-14 | 1999-07-30 | Murata Mfg Co Ltd | 積層コンデンサ |
| JP2001118746A (ja) * | 1999-10-18 | 2001-04-27 | Murata Mfg Co Ltd | 積層コンデンサ、配線基板および高周波回路 |
| JP2001148324A (ja) * | 1999-11-19 | 2001-05-29 | Murata Mfg Co Ltd | 積層コンデンサ、配線基板、デカップリング回路および高周波回路 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7177137B2 (en) * | 2002-04-15 | 2007-02-13 | Avx Corporation | Plated terminations |
| JP3901697B2 (ja) * | 2004-03-19 | 2007-04-04 | Ｔｄｋ株式会社 | 積層コンデンサ |
| US7149072B2 (en) | 2004-11-04 | 2006-12-12 | Samsung Electro-Mechanics Co., Ltd. | Multilayered chip capacitor array |
| JP4757587B2 (ja) * | 2005-09-21 | 2011-08-24 | Ｔｄｋ株式会社 | 積層コンデンサ、及び、その製造方法 |
| DE102006056872A1 (de) * | 2006-12-01 | 2008-06-12 | Epcos Ag | Vielschicht-Kondensator |
| US20080239685A1 (en) * | 2007-03-27 | 2008-10-02 | Tadahiko Kawabe | Capacitor built-in wiring board |
| JP2009027044A (ja) * | 2007-07-20 | 2009-02-05 | Taiyo Yuden Co Ltd | 積層コンデンサ及びコンデンサ内蔵配線基板 |
| JP6914066B2 (ja) * | 2017-03-21 | 2021-08-04 | 株式会社村田製作所 | 積層型電子部品 |
| US10930438B2 (en) * | 2017-07-24 | 2021-02-23 | Murata Manufacturing Co., Ltd. | Multilayer ceramic capacitor with reduced thickness |
| JP7156320B2 (ja) * | 2020-02-07 | 2022-10-19 | 株式会社村田製作所 | 積層セラミックコンデンサ |
-
2023
- 2023-03-06 JP JP2024507754A patent/JP7687523B2/ja active Active
- 2023-03-06 KR KR1020247024255A patent/KR102934395B1/ko active Active
- 2023-03-06 WO PCT/JP2023/008255 patent/WO2023176538A1/ja not_active Ceased
-
2024
- 2024-07-29 US US18/786,661 patent/US20240387113A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03504430A (ja) * | 1989-02-27 | 1991-09-26 | エフエムティーティー インコーポレーテッド | マトリックスコンデンサ |
| JPH11204372A (ja) * | 1997-11-14 | 1999-07-30 | Murata Mfg Co Ltd | 積層コンデンサ |
| JP2001118746A (ja) * | 1999-10-18 | 2001-04-27 | Murata Mfg Co Ltd | 積層コンデンサ、配線基板および高周波回路 |
| JP2001148324A (ja) * | 1999-11-19 | 2001-05-29 | Murata Mfg Co Ltd | 積層コンデンサ、配線基板、デカップリング回路および高周波回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240387113A1 (en) | 2024-11-21 |
| KR20240127403A (ko) | 2024-08-22 |
| JP7687523B2 (ja) | 2025-06-03 |
| WO2023176538A1 (ja) | 2023-09-21 |
| KR102934395B1 (ko) | 2026-03-06 |
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