JPWO2023233966A1 - - Google Patents
Info
- Publication number
- JPWO2023233966A1 JPWO2023233966A1 JP2024524293A JP2024524293A JPWO2023233966A1 JP WO2023233966 A1 JPWO2023233966 A1 JP WO2023233966A1 JP 2024524293 A JP2024524293 A JP 2024524293A JP 2024524293 A JP2024524293 A JP 2024524293A JP WO2023233966 A1 JPWO2023233966 A1 JP WO2023233966A1
- 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
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/09—Filters comprising mutual inductance
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022089816 | 2022-06-01 | ||
| JP2022089816 | 2022-06-01 | ||
| PCT/JP2023/017872 WO2023233966A1 (ja) | 2022-06-01 | 2023-05-12 | コイル部品、およびこれを含むフィルタ回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023233966A1 true JPWO2023233966A1 (https=) | 2023-12-07 |
| JPWO2023233966A5 JPWO2023233966A5 (https=) | 2024-10-18 |
| JP7694825B2 JP7694825B2 (ja) | 2025-06-18 |
Family
ID=89026406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024524293A Active JP7694825B2 (ja) | 2022-06-01 | 2023-05-12 | コイル部品、およびこれを含むフィルタ回路 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7694825B2 (https=) |
| CN (1) | CN222980246U (https=) |
| WO (1) | WO2023233966A1 (https=) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012124470A (ja) * | 2010-11-18 | 2012-06-28 | Panasonic Corp | コモンモードノイズフィルタ |
| WO2018012400A1 (ja) * | 2016-07-15 | 2018-01-18 | 株式会社村田製作所 | 高周波トランスおよび移相器 |
| WO2020170708A1 (ja) * | 2019-02-22 | 2020-08-27 | 株式会社村田製作所 | フィルタ回路モジュール、フィルタ回路素子、フィルタ回路及び通信装置 |
| JP2022008603A (ja) * | 2019-10-30 | 2022-01-13 | 株式会社村田製作所 | コイル部品および、これを含むフィルタ回路 |
| WO2022070888A1 (ja) * | 2020-10-01 | 2022-04-07 | 株式会社村田製作所 | コイル部品、これを含むフィルタ回路、および電子機器 |
-
2023
- 2023-05-12 JP JP2024524293A patent/JP7694825B2/ja active Active
- 2023-05-12 CN CN202390000304.0U patent/CN222980246U/zh active Active
- 2023-05-12 WO PCT/JP2023/017872 patent/WO2023233966A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012124470A (ja) * | 2010-11-18 | 2012-06-28 | Panasonic Corp | コモンモードノイズフィルタ |
| WO2018012400A1 (ja) * | 2016-07-15 | 2018-01-18 | 株式会社村田製作所 | 高周波トランスおよび移相器 |
| WO2020170708A1 (ja) * | 2019-02-22 | 2020-08-27 | 株式会社村田製作所 | フィルタ回路モジュール、フィルタ回路素子、フィルタ回路及び通信装置 |
| JP2022008603A (ja) * | 2019-10-30 | 2022-01-13 | 株式会社村田製作所 | コイル部品および、これを含むフィルタ回路 |
| WO2022070888A1 (ja) * | 2020-10-01 | 2022-04-07 | 株式会社村田製作所 | コイル部品、これを含むフィルタ回路、および電子機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7694825B2 (ja) | 2025-06-18 |
| WO2023233966A1 (ja) | 2023-12-07 |
| CN222980246U (zh) | 2025-06-13 |
Similar Documents
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