JP2002504767A - 基板アンテナ - Google Patents
基板アンテナInfo
- Publication number
- JP2002504767A JP2002504767A JP2000532879A JP2000532879A JP2002504767A JP 2002504767 A JP2002504767 A JP 2002504767A JP 2000532879 A JP2000532879 A JP 2000532879A JP 2000532879 A JP2000532879 A JP 2000532879A JP 2002504767 A JP2002504767 A JP 2002504767A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- substrate
- board
- ground plane
- trace
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 102
- 238000004891 communication Methods 0.000 claims description 39
- 239000003989 dielectric material Substances 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 28
- 230000005855 radiation Effects 0.000 description 19
- 230000008901 benefit Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000001413 cellular effect Effects 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
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- 239000003365 glass fiber Substances 0.000 description 5
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- 230000001070 adhesive effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
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- 239000010951 brass Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
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- 230000008878 coupling Effects 0.000 description 2
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- 230000007246 mechanism Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 229940030850 avar Drugs 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
- H01Q9/40—Element having extended radiating surface
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7561598P | 1998-02-20 | 1998-02-20 | |
| US60/075,615 | 1998-02-20 | ||
| US09/028,510 US6097339A (en) | 1998-02-23 | 1998-02-23 | Substrate antenna |
| US09/028,510 | 1998-02-23 | ||
| PCT/US1999/003505 WO1999043039A1 (en) | 1998-02-20 | 1999-02-18 | Substrate antenna |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008238516A Division JP2009055617A (ja) | 1998-02-20 | 2008-09-17 | 基板アンテナ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002504767A true JP2002504767A (ja) | 2002-02-12 |
| JP2002504767A5 JP2002504767A5 (enExample) | 2008-04-17 |
Family
ID=26703772
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000532879A Pending JP2002504767A (ja) | 1998-02-20 | 1999-02-18 | 基板アンテナ |
| JP2008238516A Pending JP2009055617A (ja) | 1998-02-20 | 2008-09-17 | 基板アンテナ |
| JP2011116910A Expired - Lifetime JP5345653B2 (ja) | 1998-02-20 | 2011-05-25 | 基板アンテナ |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008238516A Pending JP2009055617A (ja) | 1998-02-20 | 2008-09-17 | 基板アンテナ |
| JP2011116910A Expired - Lifetime JP5345653B2 (ja) | 1998-02-20 | 2011-05-25 | 基板アンテナ |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1062710A1 (enExample) |
| JP (3) | JP2002504767A (enExample) |
| KR (1) | KR100738265B1 (enExample) |
| CN (1) | CN1168175C (enExample) |
| AR (1) | AR018291A1 (enExample) |
| AU (1) | AU748232B2 (enExample) |
| BR (2) | BRMU7903455Y1 (enExample) |
| CA (1) | CA2321214C (enExample) |
| IL (2) | IL137933A0 (enExample) |
| WO (1) | WO1999043039A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005051766A (ja) * | 2003-07-30 | 2005-02-24 | Lg Electronics Inc | 移動通信端末機におけるアンテナの放射利得向上方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MXPA02007113A (es) | 2000-01-19 | 2003-03-27 | Fractus Sa | Antenas miniatura rellenadoras de espacio. |
| WO2002013306A1 (en) * | 2000-08-08 | 2002-02-14 | Koninklijke Philips Electronics N.V. | Wireless terminal |
| SE522492C2 (sv) | 2000-10-27 | 2004-02-10 | Ericsson Telefon Ab L M | Antennanordning för en mobilterminal |
| US7072187B2 (en) * | 2003-02-26 | 2006-07-04 | Motorola, Inc. | Circuit assembly and electronic device incorporating such an assembly |
| KR20060123577A (ko) * | 2004-02-25 | 2006-12-01 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 유전체 안테나, 인쇄 회로 기판, 송수신 장치 및 그 제조방법 |
| US8738103B2 (en) | 2006-07-18 | 2014-05-27 | Fractus, S.A. | Multiple-body-configuration multimedia and smartphone multifunction wireless devices |
| JP4807422B2 (ja) | 2009-03-09 | 2011-11-02 | 株式会社デンソー | 電動パワーステアリングシステム |
| RU2754305C2 (ru) * | 2017-05-30 | 2021-08-31 | Лайсенсиз Аустралазиа Пти Лтд | Антенна |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4814776A (en) * | 1987-09-10 | 1989-03-21 | Motorola, Inc. | Optimally grounded small loop antenna |
| JP2653277B2 (ja) * | 1991-06-27 | 1997-09-17 | 三菱電機株式会社 | 携帯無線通信装置 |
| US5555459A (en) * | 1992-03-27 | 1996-09-10 | Norand Corporation | Antenna means for hand-held data terminals |
| JPH0715223A (ja) * | 1993-06-24 | 1995-01-17 | Mitsubishi Electric Corp | アンテナ装置 |
| JPH07183716A (ja) | 1993-12-22 | 1995-07-21 | Mitsubishi Electric Corp | ダイバーシティアンテナおよびダイバーシティアンテナを搭載したコードレス電話機 |
| JP3185607B2 (ja) * | 1995-05-31 | 2001-07-11 | 株式会社村田製作所 | 表面実装型アンテナおよびこれを用いた通信機 |
| JPH09252212A (ja) * | 1996-03-14 | 1997-09-22 | Mitsubishi Electric Corp | アンテナ装置およびその製造方法 |
| JP3114621B2 (ja) * | 1996-06-19 | 2000-12-04 | 株式会社村田製作所 | 表面実装型アンテナおよびこれを用いた通信機 |
| JPH1013287A (ja) * | 1996-06-20 | 1998-01-16 | Saitama Nippon Denki Kk | アンテナ給電方式 |
| US5717409A (en) * | 1996-08-02 | 1998-02-10 | Lucent Technologies Inc. | Dual frequency band antenna system |
-
1999
- 1999-02-18 CA CA002321214A patent/CA2321214C/en not_active Expired - Lifetime
- 1999-02-18 AU AU32998/99A patent/AU748232B2/en not_active Expired
- 1999-02-18 KR KR1020007009163A patent/KR100738265B1/ko not_active Expired - Lifetime
- 1999-02-18 EP EP99934369A patent/EP1062710A1/en not_active Withdrawn
- 1999-02-18 CN CNB998048844A patent/CN1168175C/zh not_active Expired - Lifetime
- 1999-02-18 WO PCT/US1999/003505 patent/WO1999043039A1/en not_active Ceased
- 1999-02-18 BR BRMU7903455U patent/BRMU7903455Y1/pt not_active IP Right Cessation
- 1999-02-18 BR BR9908051-6A patent/BR9908051A/pt active IP Right Grant
- 1999-02-18 IL IL13793399A patent/IL137933A0/xx active IP Right Grant
- 1999-02-18 JP JP2000532879A patent/JP2002504767A/ja active Pending
- 1999-02-23 AR ARP990100708A patent/AR018291A1/es active IP Right Grant
-
2000
- 2000-08-17 IL IL137933A patent/IL137933A/en not_active IP Right Cessation
-
2008
- 2008-09-17 JP JP2008238516A patent/JP2009055617A/ja active Pending
-
2011
- 2011-05-25 JP JP2011116910A patent/JP5345653B2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005051766A (ja) * | 2003-07-30 | 2005-02-24 | Lg Electronics Inc | 移動通信端末機におけるアンテナの放射利得向上方法 |
| US7668575B2 (en) | 2003-07-30 | 2010-02-23 | Lg Electronics Inc. | System and method for obtaining radiation characteristics of built-in antenna in mobile communication terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5345653B2 (ja) | 2013-11-20 |
| CA2321214C (en) | 2008-02-19 |
| KR20010052177A (ko) | 2001-06-25 |
| CN1168175C (zh) | 2004-09-22 |
| AU748232B2 (en) | 2002-05-30 |
| WO1999043039A1 (en) | 1999-08-26 |
| KR100738265B1 (ko) | 2007-07-12 |
| IL137933A0 (en) | 2001-10-31 |
| IL137933A (en) | 2006-04-10 |
| AR018291A1 (es) | 2001-11-14 |
| JP2011205678A (ja) | 2011-10-13 |
| JP2009055617A (ja) | 2009-03-12 |
| AU3299899A (en) | 1999-09-06 |
| EP1062710A1 (en) | 2000-12-27 |
| BRMU7903455Y1 (pt) | 2017-03-14 |
| CA2321214A1 (en) | 1999-08-26 |
| BR9908051A (pt) | 2002-01-15 |
| CN1296647A (zh) | 2001-05-23 |
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| JP5345653B2 (ja) | 基板アンテナ | |
| JP2001520856A (ja) | 多層遮蔽基板アンテナ | |
| KR100649791B1 (ko) | 안테나와 컨덕터들 사이의 에너지 커플링을 방지하는 요소를 편입한 기판 안테나 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060210 |
|
| A621 | Written request for application examination |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
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| A601 | Written request for extension of time |
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| A602 | Written permission of extension of time |
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| A524 | Written submission of copy of amendment under article 19 pct |
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| A521 | Request for written amendment filed |
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| A02 | Decision of refusal |
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| A521 | Request for written amendment filed |
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| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20080926 |
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| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
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| A601 | Written request for extension of time |
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| A602 | Written permission of extension of time |
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| A601 | Written request for extension of time |
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| A602 | Written permission of extension of time |
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