BR9900013A - Antena para dispositivo de comunicações móvel - Google Patents

Antena para dispositivo de comunicações móvel

Info

Publication number
BR9900013A
BR9900013A BR9900013-0A BR9900013A BR9900013A BR 9900013 A BR9900013 A BR 9900013A BR 9900013 A BR9900013 A BR 9900013A BR 9900013 A BR9900013 A BR 9900013A
Authority
BR
Brazil
Prior art keywords
wire
segment
antenna
section
notch
Prior art date
Application number
BR9900013-0A
Other languages
English (en)
Inventor
Steven W Eggleston
Original Assignee
Nokia Mobile Phones Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of BR9900013A publication Critical patent/BR9900013A/pt

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/27Adaptation for use in or on movable bodies
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10Resonant slot antennas
    • H01Q13/106Microstrip slot antennas
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242Supports; 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
    • H01Q1/243Supports; 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00Loop 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/0407Substantially flat resonant element parallel to ground plane, e.g. patch antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
  • Telephone Set Structure (AREA)

Abstract

<B> "ANTENA PARA DISPOSITIVO DE COMUNICAçõES MóVEL"<D>. A presente invenção proporcionam uma nova categoria de antena de comunicações móvel, em que a uma antena é implementada em uma camada única de material condutor. Seções de entalhes de fios, incluindo segmentos de fios que definem entalhes no material, parcialmente se estendem em torno do perímetro de pelo menos uma seção de segmento de embutimento na antena. O perímetro de pelo menos uma seção de segmento de embutimento forma uma borda de cada entalhe, e o segmento de fio de uma seção de segmento de fio forma uma segunda borda do entalhe. As seções de segmentos de fios e de entalhes de fios são separadas da seção de segmento de embutimento pelos entalhes e se fundem dentro da seção de segmento de embutimento no ponto desejado. A extensão de cada uma das seções de entalhes de fios pode variar. Uma porção de cada par de seções de segmentos de fios de entralhes de fios funciona como uma alimentação de entrada. A seção de segmento de embutimento pode ser implementada como um único segmento ou como uma pluralidade de segmento de embutimento, entalhe de fio e segmentos de entalhes de fios, as propriedades elétricas da antena, incluindo a impedância de entrada, podem ser ajustadas.
BR9900013-0A 1998-01-09 1999-01-05 Antena para dispositivo de comunicações móvel BR9900013A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/005,103 US5929813A (en) 1998-01-09 1998-01-09 Antenna for mobile communications device

Publications (1)

Publication Number Publication Date
BR9900013A true BR9900013A (pt) 1999-12-21

Family

ID=21714196

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9900013-0A BR9900013A (pt) 1998-01-09 1999-01-05 Antena para dispositivo de comunicações móvel

Country Status (8)

Country Link
US (2) US5929813A (pt)
EP (1) EP0929121B1 (pt)
JP (1) JP2000004116A (pt)
KR (1) KR100370699B1 (pt)
BR (1) BR9900013A (pt)
CA (1) CA2258176C (pt)
DE (1) DE69816583T2 (pt)
IL (1) IL127840A0 (pt)

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Also Published As

Publication number Publication date
EP0929121B1 (en) 2003-07-23
DE69816583D1 (de) 2003-08-28
CA2258176A1 (en) 1999-07-09
US5929813A (en) 1999-07-27
EP0929121A1 (en) 1999-07-14
KR100370699B1 (ko) 2003-04-11
DE69816583T2 (de) 2004-04-15
IL127840A0 (en) 1999-10-28
US6025802A (en) 2000-02-15
KR19990066865A (ko) 1999-08-16
JP2000004116A (ja) 2000-01-07
CA2258176C (en) 2002-04-30

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B15K Others concerning applications: alteration of classification

Ipc: H01Q 13/10 (2006.01), H01Q 1/24 (2006.0

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.