JP7685516B2 - 電波吸収体 - Google Patents

電波吸収体 Download PDF

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Publication number
JP7685516B2
JP7685516B2 JP2022556337A JP2022556337A JP7685516B2 JP 7685516 B2 JP7685516 B2 JP 7685516B2 JP 2022556337 A JP2022556337 A JP 2022556337A JP 2022556337 A JP2022556337 A JP 2022556337A JP 7685516 B2 JP7685516 B2 JP 7685516B2
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Prior art keywords
radio wave
conductor pattern
antenna element
absorbing sheet
wave absorbing
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Japanese (ja)
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JPWO2022085164A5 (https=
JPWO2022085164A1 (https=
Inventor
泰光 伴
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Fcnt合同会社
Ｆｃｎｔ合同会社
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
JP2022556337A 2020-10-22 2020-10-22 電波吸収体 Active JP7685516B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/039768 WO2022085164A1 (ja) 2020-10-22 2020-10-22 電波吸収体

Publications (3)

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JPWO2022085164A1 JPWO2022085164A1 (https=) 2022-04-28
JPWO2022085164A5 JPWO2022085164A5 (https=) 2023-07-07
JP7685516B2 true JP7685516B2 (ja) 2025-05-29

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ID=81290259

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JP2022556337A Active JP7685516B2 (ja) 2020-10-22 2020-10-22 電波吸収体

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JP (1) JP7685516B2 (https=)
WO (1) WO2022085164A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007073662A (ja) 2005-09-06 2007-03-22 Mitsubishi Gas Chem Co Inc 電波吸収体
JP2011217205A (ja) 2010-03-31 2011-10-27 Tokyo Keiki Inc 平面アンテナ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3182392B2 (ja) * 1997-05-01 2001-07-03 学校法人東海大学 電波吸収体
JP2014110325A (ja) * 2012-12-03 2014-06-12 Sumitomo Electric Ind Ltd 電磁波吸収体および光トランシーバ
JP6673566B2 (ja) * 2015-11-16 2020-03-25 株式会社デンソーテン シールドカバー、デバイス

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007073662A (ja) 2005-09-06 2007-03-22 Mitsubishi Gas Chem Co Inc 電波吸収体
JP2011217205A (ja) 2010-03-31 2011-10-27 Tokyo Keiki Inc 平面アンテナ

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WO2022085164A1 (ja) 2022-04-28
JPWO2022085164A1 (https=) 2022-04-28

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