JPS61189699A - 電波吸収体素子 - Google Patents

電波吸収体素子

Info

Publication number
JPS61189699A
JPS61189699A JP60029389A JP2938985A JPS61189699A JP S61189699 A JPS61189699 A JP S61189699A JP 60029389 A JP60029389 A JP 60029389A JP 2938985 A JP2938985 A JP 2938985A JP S61189699 A JPS61189699 A JP S61189699A
Authority
JP
Japan
Prior art keywords
radio wave
carbon
glass wool
square pyramid
base plate
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.)
Granted
Application number
JP60029389A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0152920B2 (enExample
Inventor
光弘 小野
宮道　一夫
西島　隆之
大熊　研
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Boseki Co Ltd
Paramount Glass Manufacturing Co Ltd
Original Assignee
Nitto Boseki Co Ltd
Paramount Glass Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nitto Boseki Co Ltd, Paramount Glass Manufacturing Co Ltd filed Critical Nitto Boseki Co Ltd
Priority to JP60029389A priority Critical patent/JPS61189699A/ja
Publication of JPS61189699A publication Critical patent/JPS61189699A/ja
Publication of JPH0152920B2 publication Critical patent/JPH0152920B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
JP60029389A 1985-02-19 1985-02-19 電波吸収体素子 Granted JPS61189699A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60029389A JPS61189699A (ja) 1985-02-19 1985-02-19 電波吸収体素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60029389A JPS61189699A (ja) 1985-02-19 1985-02-19 電波吸収体素子

Publications (2)

Publication Number Publication Date
JPS61189699A true JPS61189699A (ja) 1986-08-23
JPH0152920B2 JPH0152920B2 (enExample) 1989-11-10

Family

ID=12274781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60029389A Granted JPS61189699A (ja) 1985-02-19 1985-02-19 電波吸収体素子

Country Status (1)

Country Link
JP (1) JPS61189699A (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250398A (ja) * 1989-03-23 1990-10-08 Nec Corp 電波吸収体
JPH0369197A (ja) * 1989-08-08 1991-03-25 Internatl Techno Res:Kk 中空多角錐型電波吸収体
JPH0549270A (ja) * 1990-07-26 1993-02-26 Ngk Insulators Ltd 圧電／電歪アクチユエータ
JP2001320190A (ja) * 2000-05-02 2001-11-16 Toshihide Kitazawa 電磁波吸収体及びその製造方法
JPWO2003064780A1 (ja) * 2002-01-31 2005-05-26 日東紡績株式会社 電磁波吸収材
JP2009231451A (ja) * 2008-03-21 2009-10-08 Riken Corp 電波吸収体
WO2021261390A1 (ja) * 2020-06-23 2021-12-30 大日本印刷株式会社 電波吸収シート及び通信装置
JP2022157654A (ja) * 2021-03-31 2022-10-14 Ｅ＆Ｃエンジニアリング株式会社 電波吸収体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7354489B2 (ja) * 2019-03-19 2023-10-03 ニデックマシンツール株式会社 三次元積層装置及び三次元積層方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250398A (ja) * 1989-03-23 1990-10-08 Nec Corp 電波吸収体
JPH0369197A (ja) * 1989-08-08 1991-03-25 Internatl Techno Res:Kk 中空多角錐型電波吸収体
JPH0549270A (ja) * 1990-07-26 1993-02-26 Ngk Insulators Ltd 圧電／電歪アクチユエータ
JP2001320190A (ja) * 2000-05-02 2001-11-16 Toshihide Kitazawa 電磁波吸収体及びその製造方法
JPWO2003064780A1 (ja) * 2002-01-31 2005-05-26 日東紡績株式会社 電磁波吸収材
JP2009231451A (ja) * 2008-03-21 2009-10-08 Riken Corp 電波吸収体
WO2021261390A1 (ja) * 2020-06-23 2021-12-30 大日本印刷株式会社 電波吸収シート及び通信装置
JP2022003665A (ja) * 2020-06-23 2022-01-11 大日本印刷株式会社 電波吸収シート及び通信装置
JP2022157654A (ja) * 2021-03-31 2022-10-14 Ｅ＆Ｃエンジニアリング株式会社 電波吸収体

Also Published As

Publication number Publication date
JPH0152920B2 (enExample) 1989-11-10

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Legal Events

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