AU2002226708A1 - Electric-wave absorber - Google Patents
Electric-wave absorberInfo
- Publication number
- AU2002226708A1 AU2002226708A1 AU2002226708A AU2002226708A AU2002226708A1 AU 2002226708 A1 AU2002226708 A1 AU 2002226708A1 AU 2002226708 A AU2002226708 A AU 2002226708A AU 2002226708 A AU2002226708 A AU 2002226708A AU 2002226708 A1 AU2002226708 A1 AU 2002226708A1
- Authority
- AU
- Australia
- Prior art keywords
- electric
- wave absorber
- absorber
- wave
- 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
Links
- 239000006096 absorbing agent Substances 0.000 title 1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001-17333 | 2001-01-25 | ||
JP2001017333A JP2002223094A (en) | 2001-01-25 | 2001-01-25 | Structure of wave absorber |
PCT/JP2002/000504 WO2002060231A1 (en) | 2001-01-25 | 2002-01-24 | Electric-wave absorber |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2002226708A1 true AU2002226708A1 (en) | 2003-02-06 |
AU2002226708B2 AU2002226708B2 (en) | 2005-12-08 |
Family
ID=18883562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002226708A Ceased AU2002226708B2 (en) | 2001-01-25 | 2002-01-24 | Electric-wave absorber |
Country Status (7)
Country | Link |
---|---|
US (1) | US6683246B2 (en) |
JP (1) | JP2002223094A (en) |
KR (1) | KR100760835B1 (en) |
CN (1) | CN1229009C (en) |
AU (1) | AU2002226708B2 (en) |
DE (1) | DE10290567T1 (en) |
WO (1) | WO2002060231A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003276809A1 (en) * | 2002-06-14 | 2003-12-31 | Laird Technologies, Inc. | Composite emi shield |
CN101155686B (en) * | 2005-04-12 | 2011-03-02 | 普遍环境株式会社 | All-weather radio wave reflection and absorbing body and its embedded construction body |
JP5071902B2 (en) * | 2008-02-20 | 2012-11-14 | 国立大学法人 東京大学 | Radio wave absorbing material and radio wave absorber using the radio wave absorbing material |
WO2011142565A2 (en) * | 2010-05-10 | 2011-11-17 | 한국기계연구원 | Broadband electromagnetic wave absorber and method for manufacturing same |
JP6082696B2 (en) | 2010-10-26 | 2017-02-15 | ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング | Composite film for substrate level EMI shielding |
JP6184579B2 (en) * | 2015-12-14 | 2017-08-23 | 日東電工株式会社 | Electromagnetic wave absorber and molded body with electromagnetic wave absorber provided with the same |
WO2017169672A1 (en) * | 2016-03-30 | 2017-10-05 | 株式会社巴川製紙所 | Radio wave absorbing adhesive sheet |
WO2019017471A1 (en) * | 2017-07-20 | 2019-01-24 | マクセルホールディングス株式会社 | Electromagnetic wave absorbing composition, and electromagnetic wave absorption body |
US10462944B1 (en) * | 2018-09-25 | 2019-10-29 | Getac Technology Corporation | Wave absorbing heat dissipation structure |
EP3972401A4 (en) * | 2019-05-14 | 2022-06-29 | FUJIFILM Corporation | Radio wave absorber |
BR112021021020A2 (en) * | 2019-06-05 | 2021-12-14 | Basf Se | Electromagnetic millimeter wave transmission reduction material, electronic device, use of a transmission reduction material and method for reducing the transmission of electromagnetic millimeter waves |
BR112021020874A2 (en) | 2019-06-05 | 2021-12-21 | Basf Se | Absorbent material, electronic device, use of absorbent material and millimeter electromagnetic wave absorption method |
JPWO2021040007A1 (en) * | 2019-08-29 | 2021-03-04 | ||
KR102532609B1 (en) * | 2020-10-30 | 2023-05-16 | 재단법인 파동에너지 극한제어 연구단 | Electromagnetic wave absorber with metasurface |
KR102325358B1 (en) * | 2021-06-03 | 2021-11-11 | 국방과학연구소 | Composition for absorbing electromagnetic wave |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4525625B1 (en) * | 1966-08-05 | 1970-08-25 | ||
US4948922A (en) * | 1988-09-15 | 1990-08-14 | The Pennsylvania State University | Electromagnetic shielding and absorptive materials |
JPH06263918A (en) * | 1993-01-12 | 1994-09-20 | Tokai Carbon Co Ltd | Production of electrically-conductive composite material |
US5583318A (en) * | 1993-12-30 | 1996-12-10 | Lucent Technologies Inc. | Multi-layer shield for absorption of electromagnetic energy |
FI117224B (en) * | 1994-01-20 | 2006-07-31 | Nec Tokin Corp | Electromagnetic interference suppression piece, applied by electronic device and hybrid integrated circuit element |
CA2145928C (en) * | 1994-04-27 | 2007-10-09 | Gerhard Stucky | N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide, and a process for its preparation |
US6436541B1 (en) * | 1998-04-07 | 2002-08-20 | Ppg Industries Ohio, Inc. | Conductive antireflective coatings and methods of producing same |
US6372354B1 (en) * | 1999-09-13 | 2002-04-16 | Chemat Technology, Inc. | Composition and method for a coating providing anti-reflective and anti-static properties |
-
2001
- 2001-01-25 JP JP2001017333A patent/JP2002223094A/en active Pending
-
2002
- 2002-01-24 CN CNB02800177XA patent/CN1229009C/en not_active Expired - Fee Related
- 2002-01-24 DE DE10290567T patent/DE10290567T1/en not_active Ceased
- 2002-01-24 KR KR1020027012579A patent/KR100760835B1/en not_active IP Right Cessation
- 2002-01-24 WO PCT/JP2002/000504 patent/WO2002060231A1/en active IP Right Grant
- 2002-01-24 US US10/258,847 patent/US6683246B2/en not_active Expired - Fee Related
- 2002-01-24 AU AU2002226708A patent/AU2002226708B2/en not_active Ceased
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