FI943471A0 - Kannettava radiolaite, joka on järjestetty pitämään antennin kaukana käyttäjästä laitteella soitettaessa - Google Patents

Kannettava radiolaite, joka on järjestetty pitämään antennin kaukana käyttäjästä laitteella soitettaessa

Info

Publication number
FI943471A0
FI943471A0 FI943471A FI943471A FI943471A0 FI 943471 A0 FI943471 A0 FI 943471A0 FI 943471 A FI943471 A FI 943471A FI 943471 A FI943471 A FI 943471A FI 943471 A0 FI943471 A0 FI 943471A0
Authority
FI
Finland
Prior art keywords
playing
keep
user
portable radio
antenna away
Prior art date
Application number
FI943471A
Other languages
English (en)
Swedish (sv)
Other versions
FI943471A (fi
Inventor
Shigeo Yoshihara
Michio Nagai
Masaki Ichihara
Original Assignee
Nec 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 JP5183099A external-priority patent/JP2576367B2/ja
Priority claimed from JP5243679A external-priority patent/JP2821346B2/ja
Application filed by Nec Corp filed Critical Nec Corp
Publication of FI943471A0 publication Critical patent/FI943471A0/fi
Publication of FI943471A publication Critical patent/FI943471A/fi

Links

Classifications

    • 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
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Mobile Radio Communication Systems (AREA)
FI943471A 1993-07-23 1994-07-22 Kannettava radiolaite, joka on järjestetty pitämään antennin kaukana käyttäjästä laitteella soitettaessa FI943471A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5183099A JP2576367B2 (ja) 1993-07-23 1993-07-23 携帯無線機
JP5243679A JP2821346B2 (ja) 1993-09-03 1993-09-03 携帯電話機

Publications (2)

Publication Number Publication Date
FI943471A0 true FI943471A0 (fi) 1994-07-22
FI943471A FI943471A (fi) 1995-01-24

Family

ID=26501658

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943471A FI943471A (fi) 1993-07-23 1994-07-22 Kannettava radiolaite, joka on järjestetty pitämään antennin kaukana käyttäjästä laitteella soitettaessa

Country Status (4)

Country Link
US (2) US5926748A (fi)
AU (1) AU682871B2 (fi)
FI (1) FI943471A (fi)
GB (1) GB2280322B (fi)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
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AU678128B3 (en) * 1995-08-22 1997-05-15 Adrian Jones Offset antenna for handheld communications devices
AUPO053096A0 (en) * 1996-06-18 1996-07-11 Ireland, Peter Stephen Reduced EMF hazard cellular phone
IL119047A (en) * 1996-08-09 2001-07-24 System Rm Ltd Telephone accessory
US5854970A (en) * 1996-10-08 1998-12-29 Nokia Mobile Phones Limited Accessory RF unit for hand-held wireless telephone systems
US5901222A (en) * 1996-10-31 1999-05-04 Lucent Technologies Inc. User interface for portable telecommunication devices
FR2759520B1 (fr) * 1997-02-12 1999-03-26 Sagem Combine telephonique radio
FR2764152A1 (fr) * 1997-05-27 1998-12-04 Philips Electronics Nv Dispositif portable forme d'une partie principale et d'une partie pivotante
AU4790297A (en) * 1997-10-31 1999-05-24 Maxon Systems Inc. (London) Ltd. Cellular handheld telecommunications device
US5995052A (en) * 1998-05-15 1999-11-30 Ericsson Inc. Flip open antenna for a communication device
US6208874B1 (en) * 1998-11-02 2001-03-27 Ericsson Inc. Telephone assembly with automatic antenna adjustment
US6615026B1 (en) * 1999-02-01 2003-09-02 A. W. Technologies, Llc Portable telephone with directional transmission antenna
DE19907572A1 (de) * 1999-02-23 2000-09-07 Bosch Gmbh Robert Funkgerät mit einer Hörvorrichtung und einer Antenne
JP3450219B2 (ja) * 1999-04-16 2003-09-22 埼玉日本電気株式会社 携帯型移動無線電話装置
JP4201442B2 (ja) * 1999-11-05 2008-12-24 パナソニック株式会社 折畳式携帯電話装置
JP2001136095A (ja) 1999-11-05 2001-05-18 Matsushita Electric Ind Co Ltd 折畳式携帯電話装置
US6255996B1 (en) 1999-12-02 2001-07-03 Qualcomm Incorporated Efficient antenna system for a personal communication device
SE517911C2 (sv) * 1999-12-13 2002-07-30 Telia Ab En antennanordning för användning i samband med en handhållen mobil terminal
US6292145B1 (en) * 2000-02-02 2001-09-18 Sun Yu Angled antenna for portable telephone
US6658274B1 (en) * 2000-03-29 2003-12-02 Tai-Her Yang Cellular phone voice interface structure
JP3642261B2 (ja) * 2000-05-16 2005-04-27 日本電気株式会社 無線端末
JP2002027066A (ja) * 2000-07-06 2002-01-25 Nec Saitama Ltd 折り畳み形携帯無線機
JP2002033804A (ja) * 2000-07-14 2002-01-31 Matsushita Electric Ind Co Ltd 携帯無線装置
GB2366476A (en) * 2000-09-05 2002-03-06 Diran Hoonanian A safer mobile phone
HRP20000582A2 (en) * 2000-09-06 2002-04-30 Pelajić Miroslav Cellular phone with emitter distant from the user
JP3726070B2 (ja) * 2002-05-28 2005-12-14 Ｎｅｃアクセステクニカ株式会社 携帯無線端末
JP4150621B2 (ja) * 2002-09-20 2008-09-17 富士通株式会社 折り畳み式携帯型無線機および当該無線機のシャーシ
US20040204199A1 (en) * 2002-12-31 2004-10-14 Zax Glenn Scott Hand held communication device with decoupled antenna
US20050176477A1 (en) * 2003-04-23 2005-08-11 Kenichiro Kodama Folding portable radio communication terminal
US20040224733A1 (en) * 2003-05-06 2004-11-11 Michael Kim Self retracting and extending antenna for portable communicators
JP4187608B2 (ja) * 2003-08-14 2008-11-26 富士通株式会社 移動式無線通信装置
US7428431B2 (en) * 2005-07-06 2008-09-23 Kyocera Wireless Corp. Extendable antenna and speaker box
US7342545B2 (en) * 2006-02-28 2008-03-11 Sony Ericsson Mobile Communications Ab Antenna system configuration for mobile phones
TWI366945B (en) * 2008-06-30 2012-06-21 Wistron Neweb Corp Structure of an antenna holder
CN106165304B (zh) * 2014-10-20 2019-03-01 瓦斯菲·阿希达法特 手机安全距离机构
USD914630S1 (en) * 2018-03-28 2021-03-30 Beijing Xiaomi Mobile Software Co., Ltd. Walkie-talkie
USD920270S1 (en) * 2018-03-28 2021-05-25 Beijing Xiaomi Mobile Software Co., Ltd Walkie-talkie

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134075A (en) * 1961-05-16 1964-05-19 Vega Electronics Corp Hand-held self-contained microphone transmitter
US4039760A (en) * 1974-03-11 1977-08-02 Teletronics United Inc. Cordless telephone system
JPS5992629A (ja) * 1982-11-19 1984-05-28 Hitachi Ltd 携帯無線電話装置
JPS6367032A (ja) * 1986-09-09 1988-03-25 Fujitsu Ltd 携帯無線機
JPH01213032A (ja) * 1988-02-22 1989-08-25 Nec Corp 携帯電話機
JP2731188B2 (ja) * 1988-11-08 1998-03-25 株式会社東芝 伸縮アンテナ及び無線機
JPH02261224A (ja) * 1989-03-31 1990-10-24 Mitsubishi Electric Corp 携帯無線機
JPH03160851A (ja) * 1989-11-20 1991-07-10 Fujitsu Ltd 携帯電話機
JPH04117849A (ja) * 1990-09-07 1992-04-17 Fujitsu Ltd カード式電話機
JPH04127723A (ja) * 1990-09-19 1992-04-28 Nec Corp 携帯電話機
JPH04152724A (ja) * 1990-10-17 1992-05-26 Hitachi Ltd 携帯無線電話及びそのシステム
US5218370A (en) * 1990-12-10 1993-06-08 Blaese Herbert R Knuckle swivel antenna for portable telephone
DK0508299T3 (da) * 1991-04-10 1996-03-18 Siemens Ag Radiotelefonapparat med tilhørende apparatantenne
US5166695A (en) * 1991-07-15 1992-11-24 Motorola, Inc. Auto-extending antenna
US5214434A (en) * 1992-05-15 1993-05-25 Hsu Wan C Mobile phone antenna with improved impedance-matching circuit
IT1255603B (it) * 1992-09-18 1995-11-09 Alcatel Italia Apparecchio ricetrasmettitore portatile, in particolare apparecchio telefonico radiomobile, a bassa irradiazione dell'utente.
JP3457351B2 (ja) * 1992-09-30 2003-10-14 株式会社東芝 携帯無線装置
US5271684A (en) * 1992-12-16 1993-12-21 The Whitaker Corporation Rotatably mounted cable for communication equipment
JP2979871B2 (ja) * 1992-12-18 1999-11-15 日本電気株式会社 携帯電話機
US5336896A (en) * 1993-02-04 1994-08-09 Katz Joseph M Cellular telephone users protective device
IL108358A (en) * 1993-09-14 1997-03-18 Loral Space Systems Inc Mobile communication terminal having extendable antenna
GB2285542A (en) * 1994-01-07 1995-07-12 Shyu Chih Yes Auxiliary charging device for a mobile telephone

Also Published As

Publication number Publication date
GB2280322B (en) 1998-08-05
AU682871B2 (en) 1997-10-23
GB9414559D0 (en) 1994-09-07
AU6861694A (en) 1995-02-02
US5926748A (en) 1999-07-20
GB2280322A (en) 1995-01-25
FI943471A (fi) 1995-01-24
US5905966A (en) 1999-05-18

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