JP2012161041A - アンテナ装置 - Google Patents
アンテナ装置 Download PDFInfo
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- JP2012161041A JP2012161041A JP2011021059A JP2011021059A JP2012161041A JP 2012161041 A JP2012161041 A JP 2012161041A JP 2011021059 A JP2011021059 A JP 2011021059A JP 2011021059 A JP2011021059 A JP 2011021059A JP 2012161041 A JP2012161041 A JP 2012161041A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/40—Radiating elements coated with or embedded in protective material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/378—Combination of fed elements with parasitic elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
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Abstract
【解決手段】導電性金属板をメアンダ形状に形成してなる第1及び第2のアンテナエレメント11,12と、高誘電材料からなり第1及び第2のアンテナエレメント11,12を封止する封止材13とを有しており、第1のアンテナエレメント11と第2のアンテナエレメント12を平行に配置すると共に、これを封止材13内にインサート成型により埋設した構成とする。
【選択図】図1
Description
導電性金属板をメアンダ形状に形成してなる第1及び第2のアンテナエレメントと、
高誘電材料からなり、前記第1及び第2のアンテナエレメントを封止する封止材とを有しており、
前記第1のアンテナエレメントと前記第2のアンテナエレメントを平行に配置すると共に、
該第1及び第2のアンテナエレメントを前記封止材内にインサート成型により埋設した構成としたことを特徴とするアンテナ装置により解決することができる。
また上記発明において、第1のアンテナエレメントをGPS用アンテナとし、前記第2のアンテナエレメントをブルートゥース用アンテナとすることができる。
11,14 第1のアンテナエレメント
12,15 第2のアンテナエレメント
11A,12A,14A,15A メアンダ部
11B,12B,14B,15B 給電端子部
13 封止材
16 連結部
20 金型
24 キャビティ
Claims (4)
- 導電性金属板をメアンダ形状に形成してなる第1及び第2のアンテナエレメントと、
高誘電材料からなり、前記第1及び第2のアンテナエレメントを封止する封止材とを有しており、
前記第1のアンテナエレメントと前記第2のアンテナエレメントを平行に配置すると共に、
該第1及び第2のアンテナエレメントを前記封止材内にインサート成型により埋設した構成としたことを特徴とするアンテナ装置。 - 前記第1のアンテナエレメントと前記第2のアンテナエレメントは、前記封止材を介して容量性カップリングされてなることを特徴とする請求項1記載のアンテナ装置。
- 前記第1のアンテナエレメントと前記第2のアンテナエレメントは、同一形状とされていることを特徴とする請求項1又は2記載のアンテナ装置。
- 第1のアンテナエレメントはGPS用アンテナであり、前記第2のアンテナエレメントはブルートゥース用アンテナであることを特徴とする請求項1乃至3のいずれか一項に記載のアンテナ装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011021059A JP2012161041A (ja) | 2011-02-02 | 2011-02-02 | アンテナ装置 |
| US13/982,345 US20140232610A1 (en) | 2011-02-02 | 2012-01-19 | Antenna device |
| PCT/JP2012/051078 WO2012105325A1 (ja) | 2011-02-02 | 2012-01-19 | アンテナ装置 |
| EP12741655.0A EP2672567A4 (en) | 2011-02-02 | 2012-01-19 | ANTENNA DEVICE |
| CN2012800072210A CN103348530A (zh) | 2011-02-02 | 2012-01-19 | 天线装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011021059A JP2012161041A (ja) | 2011-02-02 | 2011-02-02 | アンテナ装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014040842A Division JP5702008B2 (ja) | 2014-03-03 | 2014-03-03 | アンテナ装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2012161041A true JP2012161041A (ja) | 2012-08-23 |
Family
ID=46602544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011021059A Pending JP2012161041A (ja) | 2011-02-02 | 2011-02-02 | アンテナ装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20140232610A1 (ja) |
| EP (1) | EP2672567A4 (ja) |
| JP (1) | JP2012161041A (ja) |
| CN (1) | CN103348530A (ja) |
| WO (1) | WO2012105325A1 (ja) |
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| JP2003209432A (ja) * | 2001-11-08 | 2003-07-25 | Furukawa Electric Co Ltd:The | 小型アンテナ |
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- 2011-02-02 JP JP2011021059A patent/JP2012161041A/ja active Pending
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2012
- 2012-01-19 EP EP12741655.0A patent/EP2672567A4/en not_active Withdrawn
- 2012-01-19 WO PCT/JP2012/051078 patent/WO2012105325A1/ja active Application Filing
- 2012-01-19 US US13/982,345 patent/US20140232610A1/en not_active Abandoned
- 2012-01-19 CN CN2012800072210A patent/CN103348530A/zh active Pending
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| JP2001217632A (ja) * | 2000-01-31 | 2001-08-10 | Matsushita Electric Ind Co Ltd | アンテナ及び電子機器 |
| JP2007049674A (ja) * | 2005-03-24 | 2007-02-22 | Tdk Corp | アンテナ構造体 |
| JP2007013981A (ja) * | 2005-06-30 | 2007-01-18 | Samsung Electro Mech Co Ltd | 内蔵型チップアンテナ |
Also Published As
| Publication number | Publication date |
|---|---|
| US20140232610A1 (en) | 2014-08-21 |
| CN103348530A (zh) | 2013-10-09 |
| EP2672567A4 (en) | 2014-07-09 |
| WO2012105325A1 (ja) | 2012-08-09 |
| EP2672567A1 (en) | 2013-12-11 |
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