JPH0425114U - - Google Patents
Info
- Publication number
- JPH0425114U JPH0425114U JP6612390U JP6612390U JPH0425114U JP H0425114 U JPH0425114 U JP H0425114U JP 6612390 U JP6612390 U JP 6612390U JP 6612390 U JP6612390 U JP 6612390U JP H0425114 U JPH0425114 U JP H0425114U
- Authority
- JP
- Japan
- Prior art keywords
- absorption loss
- multiple layers
- ceramics
- loss material
- gradient
- 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
Links
- 239000000463 material Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Inorganic Insulating Materials (AREA)
Description
第１図は比較例としての電磁波吸収体の模式的
断面図、第２図及び第３図はそれぞれ本考案に基
づく電磁波吸収体の実施例の模式的断面図である
。
符号の説明、Ｍ……金属系基材、１，２，３…
…炭素等の吸収損失材を含むセラミツクス層、４
，５……別の種類の吸収損失材を含むセラミツク
ス層。
FIG. 1 is a schematic sectional view of an electromagnetic wave absorber as a comparative example, and FIGS. 2 and 3 are schematic sectional views of examples of the electromagnetic wave absorber based on the present invention. Explanation of symbols, M...Metallic base material, 1, 2, 3...
... Ceramics layer containing absorption loss material such as carbon, 4
, 5... Ceramic layer containing another type of absorption loss material.
Claims (1)
の吸収損失材を含むセラミツクスの複数層を傾斜
的に混合密度を変えて積層し、さらにその上にこ
れと別種と吸収損失材を含むセラミツクスの単層
または複数層を傾斜的に混合密度を変えて積層し
たことを特徴とする誘電性電磁波吸収体。 On top of a reflective base material such as aluminum foil, multiple layers of ceramics containing an absorption loss material such as carbon are laminated with varying mixing densities in a gradient manner, and on top of this, another type of absorption loss material is added. A dielectric electromagnetic wave absorber characterized by laminating a single layer or multiple layers of ceramics with a gradient mixture density.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6612390U JPH0425114U (en) | 1990-06-23 | 1990-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6612390U JPH0425114U (en) | 1990-06-23 | 1990-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425114U true JPH0425114U (en) | 1992-02-28 |
Family
ID=31598566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6612390U Pending JPH0425114U (en) | 1990-06-23 | 1990-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001311107A (en) * | 2000-05-01 | 2001-11-09 | Takenaka Komuten Co Ltd | Pavement structure |
| JP2002081011A (en) * | 2000-06-28 | 2002-03-22 | Tdk Corp | Radio wave absorber for road surface, method of manufacturing and construction method |
| WO2012064125A1 (en) * | 2010-11-10 | 2012-05-18 | 한국기계연구원 | Electromagnetic wave absorber using a dielectric loss sheet, method for forming the electromagnetic wave absorber, and rotary blade for a wind turbine having an electromagnetic wave function using same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5635320A (en) * | 1979-08-22 | 1981-04-08 | Atari Inc | Steering column control device |
-
1990
- 1990-06-23 JP JP6612390U patent/JPH0425114U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5635320A (en) * | 1979-08-22 | 1981-04-08 | Atari Inc | Steering column control device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001311107A (en) * | 2000-05-01 | 2001-11-09 | Takenaka Komuten Co Ltd | Pavement structure |
| JP2002081011A (en) * | 2000-06-28 | 2002-03-22 | Tdk Corp | Radio wave absorber for road surface, method of manufacturing and construction method |
| WO2012064125A1 (en) * | 2010-11-10 | 2012-05-18 | 한국기계연구원 | Electromagnetic wave absorber using a dielectric loss sheet, method for forming the electromagnetic wave absorber, and rotary blade for a wind turbine having an electromagnetic wave function using same |
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