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BR9708753A - Dispositivo de comunicação de rádio portátil - Google Patents

Dispositivo de comunicação de rádio portátil

Info

Publication number
BR9708753A
BR9708753A BR9708753A BR9708753A BR9708753A BR 9708753 A BR9708753 A BR 9708753A BR 9708753 A BR9708753 A BR 9708753A BR 9708753 A BR9708753 A BR 9708753A BR 9708753 A BR9708753 A BR 9708753A
Authority
BR
Brazil
Prior art keywords
communication device
radio communication
portable radio
portable
radio
Prior art date
Application number
BR9708753A
Other languages
English (en)
Inventor
Akihiro Suguro
Original Assignee
Kyocera Corp
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
Priority claimed from JP8094431A external-priority patent/JPH09284831A/ja
Priority claimed from JP9443296A external-priority patent/JPH09284022A/ja
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of BR9708753A publication Critical patent/BR9708753A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—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
    • 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
    • H01Q1/244—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 extendable from a housing along a given path
    • 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
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18569—Arrangements for system physical machines management, i.e. for construction operations control, administration, maintenance
    • H04B7/18571—Arrangements for system physical machines management, i.e. for construction operations control, administration, maintenance for satellites; for fixed or mobile stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
BR9708753A 1996-04-16 1997-04-14 Dispositivo de comunicação de rádio portátil BR9708753A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8094431A JPH09284831A (ja) 1996-04-16 1996-04-16 携帯無線機
JP9443296A JPH09284022A (ja) 1996-04-16 1996-04-16 携帯無線機
PCT/JP1997/001290 WO1997039493A1 (fr) 1996-04-16 1997-04-14 Dispositif radio portable

Publications (1)

Publication Number Publication Date
BR9708753A true BR9708753A (pt) 1999-08-03

Family

ID=26435711

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708753A BR9708753A (pt) 1996-04-16 1997-04-14 Dispositivo de comunicação de rádio portátil

Country Status (11)

Country Link
US (1) US6459916B1 (pt)
EP (1) EP0895299A4 (pt)
CN (1) CN1121081C (pt)
AU (1) AU725567B2 (pt)
BR (1) BR9708753A (pt)
CA (1) CA2233600C (pt)
NO (1) NO317995B1 (pt)
NZ (1) NZ330555A (pt)
RU (1) RU2160946C2 (pt)
TW (1) TW356625B (pt)
WO (1) WO1997039493A1 (pt)

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JP3180784B2 (ja) 1998-11-17 2001-06-25 日本電気株式会社 反射板を有する携帯端末装置
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US6563042B2 (en) * 1999-05-21 2003-05-13 Intel Corporation Radiating enclosure
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US8487817B2 (en) * 2009-02-27 2013-07-16 Dearborn Group, Inc. RF antenna end panel
KR20110062100A (ko) * 2009-12-02 2011-06-10 엘지전자 주식회사 안테나 장치 및 이를 포함하는 이동 단말기
CN102904991A (zh) * 2012-10-10 2013-01-30 北京小米科技有限责任公司 一种挂件以及终端
US10038235B2 (en) * 2013-03-05 2018-07-31 Maxtena, Inc. Multi-mode, multi-band antenna
US9466870B2 (en) 2014-03-31 2016-10-11 Elster Solutions, Llc Electricity meter antenna configuration
CN118867636B (zh) * 2023-04-28 2025-10-31 华为技术有限公司 可折叠电子设备
US20250150117A1 (en) * 2023-11-02 2025-05-08 Qualcomm Incorporated Beam management triggers due to polarization imbalance with ue case and cover

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Also Published As

Publication number Publication date
CA2233600A1 (en) 1997-10-23
TW356625B (en) 1999-04-21
CA2233600C (en) 2004-08-24
RU2160946C2 (ru) 2000-12-20
EP0895299A4 (en) 1999-07-21
CN1212078A (zh) 1999-03-24
NO984823L (no) 1998-12-16
CN1121081C (zh) 2003-09-10
AU2522397A (en) 1997-11-07
NO317995B1 (no) 2005-01-17
US6459916B1 (en) 2002-10-01
AU725567B2 (en) 2000-10-12
EP0895299A1 (en) 1999-02-03
NO984823D0 (no) 1998-10-15
WO1997039493A1 (fr) 1997-10-23
NZ330555A (en) 2000-12-22

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Legal Events

Date Code Title Description
FF Decision: intention to grant
B25G Requested change of headquarter approved
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
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 A 12A ANUIDADE.

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.