FI911435A - Antennstav och foerfarande foer dess framstaellning - Google Patents
Antennstav och foerfarande foer dess framstaellning Download PDFInfo
- Publication number
- FI911435A FI911435A FI911435A FI911435A FI911435A FI 911435 A FI911435 A FI 911435A FI 911435 A FI911435 A FI 911435A FI 911435 A FI911435 A FI 911435A FI 911435 A FI911435 A FI 911435A
- Authority
- FI
- Finland
- Prior art keywords
- antennstav
- foerfarande foer
- och foerfarande
- foer dess
- dess framstaellning
- Prior art date
Links
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49016—Antenna or wave energy "plumbing" making
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI911435A FI89646C (fi) | 1991-03-25 | 1991-03-25 | Antennstav och foerfarande foer dess framstaellning |
US07/856,283 US5341149A (en) | 1991-03-25 | 1992-03-24 | Antenna rod and procedure for manufacturing same |
GB9206356A GB2255449B (en) | 1991-03-25 | 1992-03-24 | An antenna and process for manufacturing same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI911435A FI89646C (fi) | 1991-03-25 | 1991-03-25 | Antennstav och foerfarande foer dess framstaellning |
FI911435 | 1991-03-25 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI911435A0 FI911435A0 (fi) | 1991-03-25 |
FI911435A true FI911435A (fi) | 1992-09-26 |
FI89646B FI89646B (fi) | 1993-07-15 |
FI89646C FI89646C (fi) | 1993-10-25 |
Family
ID=8532187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI911435A FI89646C (fi) | 1991-03-25 | 1991-03-25 | Antennstav och foerfarande foer dess framstaellning |
Country Status (3)
Country | Link |
---|---|
US (1) | US5341149A (fi) |
FI (1) | FI89646C (fi) |
GB (1) | GB2255449B (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5905475A (en) * | 1995-04-05 | 1999-05-18 | Lk Products Oy | Antenna, particularly a mobile phone antenna, and a method to manufacture the antenna |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6111545A (en) * | 1992-01-23 | 2000-08-29 | Nokia Mobile Phones, Ltd. | Antenna |
US5485170A (en) * | 1993-05-10 | 1996-01-16 | Amsc Subsidiary Corporation | MSAT mast antenna with reduced frequency scanning |
JP3089933B2 (ja) * | 1993-11-18 | 2000-09-18 | 三菱電機株式会社 | アンテナ装置 |
JPH07240616A (ja) * | 1994-02-28 | 1995-09-12 | Matsushita Electric Ind Co Ltd | ヘリカルアンテナ及び無線電話機 |
GB9417450D0 (en) * | 1994-08-25 | 1994-10-19 | Symmetricom Inc | An antenna |
US5596797A (en) * | 1995-04-03 | 1997-01-28 | D & M Plastics Corporation | Method and apparatus for making a molded cellular antenna coil |
FI109493B (fi) * | 1995-04-07 | 2002-08-15 | Filtronic Lk Oy | Joustava antennirakenne ja menetelmä sen valmistamiseksi |
EP0743699B1 (en) * | 1995-05-17 | 2001-09-12 | Murata Manufacturing Co., Ltd. | Surface mounting type antenna system |
FI99219C (fi) * | 1995-06-06 | 1997-10-27 | Nokia Mobile Phones Ltd | Kahdella taajuusalueella toimiva antenni |
GB2303968B (en) * | 1995-08-03 | 1999-11-10 | Nokia Mobile Phones Ltd | Antenna |
GB2305505B (en) * | 1995-09-25 | 2000-02-23 | Nokia Mobile Phones Ltd | Antenna assembly for a radio transceiver |
GB2306056B (en) * | 1995-10-06 | 1999-12-08 | Nokia Mobile Phones Ltd | Antenna |
FI955125A (fi) * | 1995-10-27 | 1997-04-28 | Nokia Mobile Phones Ltd | Antennin liitäntä |
EP0773632B1 (en) * | 1995-11-08 | 2004-01-28 | Nokia Corporation | Radio transmitting and receiving device |
GB2308013B (en) * | 1995-12-07 | 1999-05-12 | Nokia Mobile Phones Ltd | A radio device |
GB9601250D0 (en) * | 1996-01-23 | 1996-03-27 | Symmetricom Inc | An antenna |
DE19604034A1 (de) * | 1996-02-05 | 1997-08-07 | Aeg Mobile Communication | Endgespeiste Vertikalantenne für Handfunkgeräte |
GB9603914D0 (en) * | 1996-02-23 | 1996-04-24 | Symmetricom Inc | An antenna |
US5751251A (en) * | 1996-03-20 | 1998-05-12 | Hutchinson; Ronald M. | Automotive mobile telephone antenna silencer |
GB9606593D0 (en) * | 1996-03-29 | 1996-06-05 | Symmetricom Inc | An antenna system |
US5887262A (en) * | 1996-04-19 | 1999-03-23 | Nokia Mobile Phones Limited | Smart antenna backwards compatibility in digital cellular systems |
US5723912A (en) * | 1996-04-25 | 1998-03-03 | Trw Inc. | Remote keyless entry system having a helical antenna |
US5724717A (en) * | 1996-08-09 | 1998-03-10 | The Whitaker Corporation | Method of making an electrical article |
AU4485997A (en) * | 1996-09-10 | 1998-04-02 | Coors Ceramics Company | Dielectric-loaded antenna with recessed antenna elements |
US5854970A (en) * | 1996-10-08 | 1998-12-29 | Nokia Mobile Phones Limited | Accessory RF unit for hand-held wireless telephone systems |
US5963132A (en) * | 1996-10-11 | 1999-10-05 | Avid Indentification Systems, Inc. | Encapsulated implantable transponder |
GB2320815B (en) * | 1996-12-23 | 2001-12-12 | Nokia Mobile Phones Ltd | Antenna assembly |
IL119973A0 (en) * | 1997-01-07 | 1997-04-15 | Galtronics Ltd | Helical antenna element |
EP0997970B1 (en) | 1997-01-28 | 2007-09-12 | Yokowo Co., Ltd. | Antenna for mounting on vehicle, antenna element, and manufacturing method therefor |
US5898406A (en) * | 1997-03-13 | 1999-04-27 | Nokia Mobile Phones Limited | Antenna mounted diplexer |
FI110395B (fi) * | 1997-03-25 | 2003-01-15 | Nokia Corp | Oikosuljetuilla mikroliuskoilla toteutettu laajakaista-antenni |
FI112723B (fi) * | 1997-03-27 | 2003-12-31 | Nokia Corp | Langattomien viestimien antenni |
FI104662B (fi) * | 1997-04-11 | 2000-04-14 | Nokia Mobile Phones Ltd | Antennijärjestely pienikokoisiin radioviestintä-laitteisiin |
GB2325109B (en) | 1997-05-09 | 2001-08-22 | Nokia Mobile Phones Ltd | Portable radio telephone |
GB2325089B (en) | 1997-05-09 | 2002-02-27 | Nokia Mobile Phones Ltd | Portable radio telephone |
FI113212B (fi) * | 1997-07-08 | 2004-03-15 | Nokia Corp | Usean taajuusalueen kaksoisresonanssiantennirakenne |
JP3669117B2 (ja) * | 1997-07-23 | 2005-07-06 | 松下電器産業株式会社 | ヘリカルアンテナ及びその製造方法 |
AU9111298A (en) * | 1997-08-20 | 1999-03-08 | Kurt L. Van Voorhies | Method of manufacturing a contrawound toroidal helical antenna |
US6018326A (en) * | 1997-09-29 | 2000-01-25 | Ericsson Inc. | Antennas with integrated windings |
GB2330951B (en) * | 1997-11-04 | 2002-09-18 | Nokia Mobile Phones Ltd | Antenna |
FI974350A (fi) | 1997-11-27 | 1999-05-28 | Nokia Mobile Phones Ltd | Monilankaiset helix-antennit matkaviestinlaitteita varten |
FI113814B (fi) | 1997-11-27 | 2004-06-15 | Nokia Corp | Monilankaiset helix-antennit |
FR2772219B1 (fr) * | 1997-12-09 | 2000-02-04 | Sagem | Antenne filaire pour terminal portable de radiotelephonie |
US6028567A (en) * | 1997-12-10 | 2000-02-22 | Nokia Mobile Phones, Ltd. | Antenna for a mobile station operating in two frequency ranges |
GB2332780A (en) * | 1997-12-22 | 1999-06-30 | Nokia Mobile Phones Ltd | Flat plate antenna |
FI980300A (fi) | 1998-02-10 | 1999-08-11 | Nokia Mobile Phones Ltd | Korttimainen langaton viestin |
KR20010041303A (ko) * | 1998-03-12 | 2001-05-15 | 스탐벡 피터 | 안테나 유닛 제조방법과 제조장비, 안테나 유닛 |
GB9813002D0 (en) | 1998-06-16 | 1998-08-12 | Symmetricom Inc | An antenna |
FI981835A (fi) * | 1998-08-27 | 2000-02-28 | Lk Products Oy | Radiolaitteen antenni ja menetelmä sen valmistamiseksi sekä radiolaite |
JP2000091827A (ja) * | 1998-09-07 | 2000-03-31 | Ace Technol Co Ltd | セラミック誘電体を用いた携帯通信端末器用ヘリカルアンテナ及びその製造方法 |
US6181296B1 (en) * | 1998-10-29 | 2001-01-30 | Harris Corporation | Cast core fabrication of helically wound antenna |
US6219902B1 (en) | 1998-12-21 | 2001-04-24 | T & M Antennas | Method for manufacturing a protectively coated helically wound antenna |
GB9828768D0 (en) | 1998-12-29 | 1999-02-17 | Symmetricom Inc | An antenna |
GB9902765D0 (en) | 1999-02-08 | 1999-03-31 | Symmetricom Inc | An antenna |
EP1029646A1 (en) * | 1999-02-16 | 2000-08-23 | Gabriel Technologies, Inc. | Two-shot injection molding process for making quadrifilar antennas |
GB9912441D0 (en) | 1999-05-27 | 1999-07-28 | Symmetricon Inc | An antenna |
US6198443B1 (en) | 1999-07-30 | 2001-03-06 | Centurion Intl., Inc. | Dual band antenna for cellular communications |
US6501437B1 (en) * | 2000-10-17 | 2002-12-31 | Harris Corporation | Three dimensional antenna configured of shaped flex circuit electromagnetically coupled to transmission line feed |
US6693601B2 (en) | 2001-09-24 | 2004-02-17 | Romain Louis Billiet | Ceramic-embedded micro-electromagnetic device and method of fabrication thereof |
EP1318565B1 (de) * | 2001-12-07 | 2006-05-03 | Hirschmann Electronics GmbH & Co. KG | Antenne, insbesondere Mobilfunkantenne, mit einer Zentrierhilfe bei ihrer Herstellung |
EP1318564A1 (de) * | 2001-12-07 | 2003-06-11 | Hirschmann Electronics GmbH & Co. KG | Antenne, insbesondere Mobilfunkantenne und/oder Radioantenne, mit einem Verdrehschutz |
US6839029B2 (en) * | 2002-03-15 | 2005-01-04 | Etenna Corporation | Method of mechanically tuning antennas for low-cost volume production |
US6822609B2 (en) * | 2002-03-15 | 2004-11-23 | Etenna Corporation | Method of manufacturing antennas using micro-insert-molding techniques |
JP4141930B2 (ja) * | 2003-09-29 | 2008-08-27 | 株式会社ヨコオ | アンテナ構造 |
US7161538B2 (en) * | 2004-05-24 | 2007-01-09 | Amphenol-T&M Antennas | Multiple band antenna and antenna assembly |
JP2006270674A (ja) * | 2005-03-25 | 2006-10-05 | Toyota Motor Corp | アンテナ装置 |
TWI264849B (en) * | 2005-04-25 | 2006-10-21 | High Tech Comp Corp | Antenna structure for operating multi-band system |
EP1750327A3 (de) * | 2005-08-01 | 2007-03-14 | Hirschmann Car Communication GmbH | Stabantenne, insbesondere Mobilfunkantenne für Fahrzeuge |
US7414591B1 (en) * | 2005-08-26 | 2008-08-19 | Lockheed Martin Corporation | Helical antenna system |
US20080076974A1 (en) * | 2006-04-28 | 2008-03-27 | Semiconductor Energy Laboratory Co., Ltd. | Biological information detection sensor device |
CA2860405C (en) * | 2013-08-22 | 2021-05-25 | Multiwave Sensors Inc. | Rotatable gps compass and method |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB720114A (en) * | 1952-02-26 | 1954-12-15 | Ashdowns Ltd | Improvements in or relating to aerials for use in transmitting and receiving radio signals |
FR77903E (fr) * | 1960-06-13 | 1962-05-11 | Aériens à diagramme de rayonnement sectoral | |
US3300749A (en) * | 1965-09-27 | 1967-01-24 | Itt | Devices for engaging for relative movement the turns of a helical element |
US3596273A (en) * | 1967-09-25 | 1971-07-27 | Richard J Francis | Multielement radio-frequency antenna structure having helically coiled conductive elements |
US3541567A (en) * | 1967-09-25 | 1970-11-17 | Richard J Francis | Multielement radio-frequency antenna structure having linearly arranged elements |
US3828353A (en) * | 1973-02-05 | 1974-08-06 | Itt | Integrally-wound antenna helix-coilform |
DE2357542A1 (de) * | 1973-11-17 | 1975-05-22 | Bosch Elektronik Gmbh | Antenne mit einem biegsamen antennenstab aus einer selbsttragenden schraubenfeder und einer die schraubenfeder umgebenden elastischen schicht |
US3902178A (en) * | 1974-03-22 | 1975-08-26 | Itt | Helical antenna with improved temperature characteristics |
US4435716A (en) * | 1981-09-14 | 1984-03-06 | Adrian Zandbergen | Method of making a conical spiral antenna |
US4435713A (en) * | 1981-11-20 | 1984-03-06 | Motorola, Inc. | Whip antenna construction |
US4725395A (en) * | 1985-01-07 | 1988-02-16 | Motorola, Inc. | Antenna and method of manufacturing an antenna |
US4914450A (en) * | 1985-01-31 | 1990-04-03 | The United States Of America As Represented By The Secretary Of The Navy | High frequency whip antenna |
US4792812A (en) * | 1985-09-30 | 1988-12-20 | Rinehart Wayne R | Microwave earth station with embedded receiver/transmitter and reflector |
GB8624807D0 (en) * | 1986-10-16 | 1986-11-19 | C S Antennas Ltd | Antenna construction |
GB2202380A (en) * | 1987-03-20 | 1988-09-21 | Philips Electronic Associated | Helical antenna |
US4944087A (en) * | 1988-10-05 | 1990-07-31 | Rogers Corporation | Method of making a curved plastic body with circuit pattern |
DE68926655T2 (de) * | 1988-11-22 | 1996-12-05 | Harada Ind Co Ltd | Antennenbefestigung mit einer Schraubkupplungsvorrichtung |
DE3842854A1 (de) * | 1988-12-20 | 1990-06-21 | Bosch Gmbh Robert | Stabantenne fuer den fernsehempfang |
-
1991
- 1991-03-25 FI FI911435A patent/FI89646C/fi active
-
1992
- 1992-03-24 GB GB9206356A patent/GB2255449B/en not_active Expired - Fee Related
- 1992-03-24 US US07/856,283 patent/US5341149A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5905475A (en) * | 1995-04-05 | 1999-05-18 | Lk Products Oy | Antenna, particularly a mobile phone antenna, and a method to manufacture the antenna |
Also Published As
Publication number | Publication date |
---|---|
GB9206356D0 (en) | 1992-05-06 |
FI89646B (fi) | 1993-07-15 |
FI911435A0 (fi) | 1991-03-25 |
FI89646C (fi) | 1993-10-25 |
US5341149A (en) | 1994-08-23 |
GB2255449B (en) | 1995-07-19 |
GB2255449A (en) | 1992-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |