BR9910466A - Antena para um dispositivo de comunicação portátil possuindo uma caixa, e, dispositivo de comunicação - Google Patents

Antena para um dispositivo de comunicação portátil possuindo uma caixa, e, dispositivo de comunicação

Info

Publication number
BR9910466A
BR9910466A BR9910466-0A BR9910466A BR9910466A BR 9910466 A BR9910466 A BR 9910466A BR 9910466 A BR9910466 A BR 9910466A BR 9910466 A BR9910466 A BR 9910466A
Authority
BR
Brazil
Prior art keywords
antenna
communication device
housing
box
closed position
Prior art date
Application number
BR9910466-0A
Other languages
English (en)
Inventor
Robert A Sadler
Gerard J Hayes
John T Sadler
Original Assignee
Ericsson Inc
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 Ericsson Inc filed Critical Ericsson Inc
Publication of BR9910466A publication Critical patent/BR9910466A/pt

Links

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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • 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
    • 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
    • H01Q1/245—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 means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • 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
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point

Landscapes

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

Abstract

"ANTENA PARA UM DISPOSITIVO DE COMUNICAçãO PORTáTIL POSSUINDO UMA CAIXA, E, DISPOSITIVO DE COMUNICAçãO". Antena para um dispositivo de comunicação incluindo um primeiro elemento articulado (14) possuindo um elemento de antena e pivotadamente montado em uma caixa (12) para se mover de uma posição fechada adjacente, à caixa, para uma posição operacional angularmente espaçada da caixa. Um segundo elemento articulado (16) possuindo um elemento condutivo como um plano de terra é pivotadamente montado na caixa e se move entre uma posição fechada adjacente à caixa e uma posição aberta angularmente espaçada de ambos caixa e primeiro elemento articulado. Quando o primeiro e segundo elementos articulados estão na posição fechada, cobrem os controles e nenhuma antena é exposta no exterior da caixa. Na posição operacional, o elemento de antena e o elemento condutivo formam uma antena otimamente sintonizada na freq³ência da rede sem fio, que é menos sujeita a interferência pelo usuário.
BR9910466-0A 1998-05-15 1999-04-27 Antena para um dispositivo de comunicação portátil possuindo uma caixa, e, dispositivo de comunicação BR9910466A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/080,074 US5995052A (en) 1998-05-15 1998-05-15 Flip open antenna for a communication device
PCT/US1999/009118 WO1999060660A1 (en) 1998-05-15 1999-04-27 Flip open antenna for a portable telephone

Publications (1)

Publication Number Publication Date
BR9910466A true BR9910466A (pt) 2001-01-09

Family

ID=22155100

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9910466-0A BR9910466A (pt) 1998-05-15 1999-04-27 Antena para um dispositivo de comunicação portátil possuindo uma caixa, e, dispositivo de comunicação

Country Status (12)

Country Link
US (1) US5995052A (pt)
EP (1) EP1078419A1 (pt)
JP (1) JP2002516503A (pt)
KR (1) KR20010043507A (pt)
CN (1) CN1301412A (pt)
AU (1) AU750056B2 (pt)
BR (1) BR9910466A (pt)
EE (1) EE04208B1 (pt)
IL (1) IL139675A0 (pt)
MY (1) MY123909A (pt)
TW (1) TW419858B (pt)
WO (1) WO1999060660A1 (pt)

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Also Published As

Publication number Publication date
CN1301412A (zh) 2001-06-27
WO1999060660A1 (en) 1999-11-25
EE04208B1 (et) 2003-12-15
JP2002516503A (ja) 2002-06-04
EP1078419A1 (en) 2001-02-28
KR20010043507A (ko) 2001-05-25
TW419858B (en) 2001-01-21
AU3765499A (en) 1999-12-06
MY123909A (en) 2006-06-30
IL139675A0 (en) 2002-02-10
US5995052A (en) 1999-11-30
AU750056B2 (en) 2002-07-11
EE200000669A (et) 2002-04-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 9A, 10A, 11A, 12A E 13A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.