KR910005511A - 휴대용 무선 장치 및 그의 안테나 시스템 - Google Patents

휴대용 무선 장치 및 그의 안테나 시스템

Info

Publication number
KR910005511A
KR910005511A KR1019900013360A KR900013360A KR910005511A KR 910005511 A KR910005511 A KR 910005511A KR 1019900013360 A KR1019900013360 A KR 1019900013360A KR 900013360 A KR900013360 A KR 900013360A KR 910005511 A KR910005511 A KR 910005511A
Authority
KR
South Korea
Prior art keywords
wireless device
antenna system
portable wireless
portable
antenna
Prior art date
Application number
KR1019900013360A
Other languages
English (en)
Other versions
KR920010205B1 (ko
Inventor
요시하루 타무라
타까오 오노
Original Assignee
닛본덴기 가부시끼가이샤
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 닛본덴기 가부시끼가이샤 filed Critical 닛본덴기 가부시끼가이샤
Publication of KR910005511A publication Critical patent/KR910005511A/ko
Application granted granted Critical
Publication of KR920010205B1 publication Critical patent/KR920010205B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/084—Pivotable 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
    • 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
    • H01Q1/12—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
    • H01Q1/243—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
KR1019900013360A 1989-08-29 1990-08-29 휴대용 무선 장치 및 그의 안테나 시스템 KR920010205B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22346089 1989-08-29
JP1-223,460 1989-08-29

Publications (2)

Publication Number Publication Date
KR910005511A true KR910005511A (ko) 1991-03-30
KR920010205B1 KR920010205B1 (ko) 1992-11-21

Family

ID=16798498

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900013360A KR920010205B1 (ko) 1989-08-29 1990-08-29 휴대용 무선 장치 및 그의 안테나 시스템

Country Status (6)

Country Link
EP (1) EP0415703B1 (ko)
JP (2) JP2919024B2 (ko)
KR (1) KR920010205B1 (ko)
AU (1) AU640404B2 (ko)
CA (1) CA2024180C (ko)
DE (1) DE69015739T2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990087760A (ko) * 1996-03-15 1999-12-27 찰스 엘 무어 쥬니어 휴대용 송수신기용 이중 안테나 장치

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898933A (en) * 1991-07-12 1999-04-27 Motorola, Inc. Apparatus and method for generating a control signal responsive to a movable antenna
GB2257838B (en) * 1991-07-13 1995-06-14 Technophone Ltd Retractable antenna
FR2701613B1 (fr) * 1993-02-11 1995-03-31 Alcatel Radiotelephone Appareil émetteur-récepteur radiotéléphonique portatif.
TW295733B (ko) * 1994-09-15 1997-01-11 Motorola Inc
US5561437A (en) * 1994-09-15 1996-10-01 Motorola, Inc. Two position fold-over dipole antenna
DE19723331B4 (de) * 1997-06-04 2010-11-11 Ipcom Gmbh & Co. Kg Funkgerät
KR20010030636A (ko) * 1998-07-20 2001-04-16 윤종용 위성 무선 항법 시스템의 휴대용 송수신 표시기
JP2000106502A (ja) * 1998-07-27 2000-04-11 Hoko Denshi Kk 無線機用アンテナ
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
US6249688B1 (en) * 1998-12-21 2001-06-19 Ericcson Inc. Antenna electrical coupling configurations
US6232924B1 (en) 1998-12-21 2001-05-15 Ericsson Inc. Flat blade antenna and flip mounting structures
US6301489B1 (en) 1998-12-21 2001-10-09 Ericsson Inc. Flat blade antenna and flip engagement and hinge configurations
JP3665239B2 (ja) * 1999-09-29 2005-06-29 松下電器産業株式会社 アンテナ装置及びカード型無線機
KR20020065717A (ko) * 2001-02-07 2002-08-14 삼성전자 주식회사 휴대용 무선단말기의 안테나 장치
KR20020053690A (ko) * 2001-04-12 2002-07-05 장응순 휴대폰용 스윙 안테나
KR100492197B1 (ko) * 2002-09-09 2005-05-30 주식회사 팬택 이동통신 단말기의 전자파 흡수율 감소용 안테나
JP2006229333A (ja) 2005-02-15 2006-08-31 Sony Corp 無線通信装置
KR100671302B1 (ko) * 2005-03-08 2007-01-19 삼성전자주식회사 모바일 디스플레이장치
US7639187B2 (en) 2006-09-25 2009-12-29 Apple Inc. Button antenna for handheld devices
US20080231520A1 (en) * 2007-03-22 2008-09-25 Zueck Joseph Modem card with three-dimensional antenna arrangement
JP6496939B2 (ja) 2014-07-07 2019-04-10 ソニー株式会社 載置台、通信装置、アンテナ特性補正部材、及び通信システム
CN110416690A (zh) * 2018-04-28 2019-11-05 Oppo广东移动通信有限公司 电子装置及电子装置的控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121218A (en) * 1977-08-03 1978-10-17 Motorola, Inc. Adjustable antenna arrangement for a portable radio
US4313119A (en) * 1980-04-18 1982-01-26 Motorola, Inc. Dual mode transceiver antenna
JPH01105237U (ko) * 1987-12-28 1989-07-14
CA1328310C (en) * 1988-07-05 1994-04-05 Nec Corporation Antenna structure used in portable radio device
US4868576A (en) * 1988-11-02 1989-09-19 Motorola, Inc. Extendable antenna for portable cellular telephones with ground radiator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990087760A (ko) * 1996-03-15 1999-12-27 찰스 엘 무어 쥬니어 휴대용 송수신기용 이중 안테나 장치

Also Published As

Publication number Publication date
AU6192590A (en) 1991-03-07
DE69015739T2 (de) 1995-08-17
EP0415703A1 (en) 1991-03-06
JP3202690B2 (ja) 2001-08-27
JPH03219703A (ja) 1991-09-27
KR920010205B1 (ko) 1992-11-21
CA2024180C (en) 1995-06-13
CA2024180A1 (en) 1991-03-01
DE69015739D1 (de) 1995-02-16
EP0415703B1 (en) 1995-01-04
JP2919024B2 (ja) 1999-07-12
JPH11186824A (ja) 1999-07-09
AU640404B2 (en) 1993-08-26

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20041109

Year of fee payment: 13

LAPS Lapse due to unpaid annual fee