JPWO2024181521A1 - - Google Patents
Info
- Publication number
- JPWO2024181521A1 JPWO2024181521A1 JP2025503983A JP2025503983A JPWO2024181521A1 JP WO2024181521 A1 JPWO2024181521 A1 JP WO2024181521A1 JP 2025503983 A JP2025503983 A JP 2025503983A JP 2025503983 A JP2025503983 A JP 2025503983A JP WO2024181521 A1 JPWO2024181521 A1 JP WO2024181521A1
- Authority
- JP
- Japan
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/025—Electric or magnetic properties
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
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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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023030505 | 2023-02-28 | ||
| PCT/JP2024/007432 WO2024181521A1 (ja) | 2023-02-28 | 2024-02-28 | 電磁波吸収体 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024181521A1 true JPWO2024181521A1 (https=) | 2024-09-06 |
Family
ID=92589932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025503983A Pending JPWO2024181521A1 (https=) | 2023-02-28 | 2024-02-28 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2024181521A1 (https=) |
| WO (1) | WO2024181521A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007046527A1 (ja) * | 2005-10-21 | 2007-04-26 | Nitta Corporation | 通信改善用シート体ならびにそれを備えるアンテナ装置および電子情報伝達装置 |
| JP5162424B2 (ja) * | 2007-12-17 | 2013-03-13 | 藤森工業株式会社 | 電磁波吸収体 |
| CN114731776B (zh) * | 2019-11-18 | 2025-07-11 | 东丽株式会社 | 层叠片材 |
| WO2022102708A1 (ja) * | 2020-11-13 | 2022-05-19 | Ａｇｃ株式会社 | 電磁波遮蔽体 |
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2024
- 2024-02-28 JP JP2025503983A patent/JPWO2024181521A1/ja active Pending
- 2024-02-28 WO PCT/JP2024/007432 patent/WO2024181521A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024181521A1 (ja) | 2024-09-06 |