JPWO2025028488A5 - - Google Patents

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Publication number
JPWO2025028488A5
JPWO2025028488A5 JP2025537422A JP2025537422A JPWO2025028488A5 JP WO2025028488 A5 JPWO2025028488 A5 JP WO2025028488A5 JP 2025537422 A JP2025537422 A JP 2025537422A JP 2025537422 A JP2025537422 A JP 2025537422A JP WO2025028488 A5 JPWO2025028488 A5 JP WO2025028488A5
Authority
JP
Japan
Prior art keywords
electromagnetic wave
wave absorber
frequency
value
imaginary part
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
Application number
JP2025537422A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025028488A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2024/026981 external-priority patent/WO2025028488A1/ja
Publication of JPWO2025028488A1 publication Critical patent/JPWO2025028488A1/ja
Publication of JPWO2025028488A5 publication Critical patent/JPWO2025028488A5/ja
Pending legal-status Critical Current

Links

JP2025537422A 2023-08-03 2024-07-29 Pending JPWO2025028488A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023127290 2023-08-03
PCT/JP2024/026981 WO2025028488A1 (ja) 2023-08-03 2024-07-29 電磁波吸収体

Publications (2)

Publication Number Publication Date
JPWO2025028488A1 JPWO2025028488A1 (https=) 2025-02-06
JPWO2025028488A5 true JPWO2025028488A5 (https=) 2026-05-07

Family

ID=94394619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025537422A Pending JPWO2025028488A1 (https=) 2023-08-03 2024-07-29

Country Status (3)

Country Link
JP (1) JPWO2025028488A1 (https=)
CN (1) CN121420635A (https=)
WO (1) WO2025028488A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7105435B2 (ja) 2018-02-15 2022-07-25 国立大学法人 東京大学 磁性材料およびその製造方法、並びに電磁波吸収用シート
CN113574021B (zh) * 2019-03-19 2023-07-14 富士胶片株式会社 磁铅石型六方晶铁氧体粉体、电波吸收体及控制磁铅石型六方晶铁氧体粉体的共振频率的方法
CN114731776B (zh) * 2019-11-18 2025-07-11 东丽株式会社 层叠片材
EP4290995A4 (en) * 2021-02-04 2025-01-01 Maxell, Ltd. RADIO WAVE ABSORBER AND RADIO WAVE ABSORBER DEVICE
WO2022186060A1 (ja) * 2021-03-05 2022-09-09 Ｄｏｗａエレクトロニクス株式会社 マグネトプランバイト型六方晶フェライト磁性粉及びその製造方法並びに電波吸収体及びその製造方法

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