DE69428065D1 - Tragbares Telefon - Google Patents

Tragbares Telefon

Info

Publication number
DE69428065D1
DE69428065D1 DE69428065T DE69428065T DE69428065D1 DE 69428065 D1 DE69428065 D1 DE 69428065D1 DE 69428065 T DE69428065 T DE 69428065T DE 69428065 T DE69428065 T DE 69428065T DE 69428065 D1 DE69428065 D1 DE 69428065D1
Authority
DE
Germany
Prior art keywords
portable phone
phone
portable
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69428065T
Other languages
English (en)
Other versions
DE69428065T2 (de
Inventor
Yukio Takasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony 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
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69428065D1 publication Critical patent/DE69428065D1/de
Publication of DE69428065T2 publication Critical patent/DE69428065T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69428065T 1993-02-12 1994-02-03 Tragbares Telefon Expired - Fee Related DE69428065T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04602893A JP3303394B2 (ja) 1993-02-12 1993-02-12 携帯電話機

Publications (2)

Publication Number Publication Date
DE69428065D1 true DE69428065D1 (de) 2001-10-04
DE69428065T2 DE69428065T2 (de) 2002-04-11

Family

ID=12735595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428065T Expired - Fee Related DE69428065T2 (de) 1993-02-12 1994-02-03 Tragbares Telefon

Country Status (5)

Country Link
US (1) US5504813A (de)
EP (1) EP0611108B1 (de)
JP (1) JP3303394B2 (de)
DE (1) DE69428065T2 (de)
HK (1) HK1013563A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5703947A (en) * 1994-05-17 1997-12-30 Sony Corporation Portable telephone equipment for biasing a switching member to a normally neutral position
EP0726657A4 (de) * 1994-08-31 1999-01-27 Sony Corp Kommunikationsendgerät
WO1996007262A1 (fr) * 1994-08-31 1996-03-07 Sony Corporation Terminal de transmission
JP2658906B2 (ja) * 1994-09-22 1997-09-30 日本電気株式会社 自動オープン式折り畳み携帯電話機
US5555449A (en) * 1995-03-07 1996-09-10 Ericsson Inc. Extendible antenna and microphone for portable communication unit
KR0163257B1 (ko) * 1995-07-18 1998-12-01 마종남 개선된 송수화기를 갖는 휴대용 무선전화기
USD378816S (en) * 1995-07-26 1997-04-15 Sony Corporation Wireless telephone
US5844985A (en) * 1995-09-22 1998-12-01 Qualcomm Incorporated Vertically correcting antenna for portable telephone handsets
DE19637557A1 (de) * 1996-09-14 1998-04-02 Telefunken Microelectron Kommunikationsgerät, insbesondere tragbares Telefon
US6073033A (en) * 1996-11-01 2000-06-06 Telxon Corporation Portable telephone with integrated heads-up display and data terminal functions
JPH10261910A (ja) * 1997-01-16 1998-09-29 Sony Corp 携帯無線装置およびアンテナ装置
US5999822A (en) * 1997-03-14 1999-12-07 Sony Corporation Cellular telephone with extendible microphone
JP2944582B2 (ja) * 1997-06-25 1999-09-06 埼玉日本電気株式会社 折り畳み型携帯電話機
US6005956A (en) * 1997-08-08 1999-12-21 Ericsson Inc. Telecommunication instrument having slip ring interconnection for flip arm microphone
USD406834S (en) * 1997-09-05 1999-03-16 Readycom, Inc. Communication handset
US6192221B1 (en) 1997-11-21 2001-02-20 Sony Corporation Of Japan Telephone with angled boom mike
JPH11274966A (ja) * 1998-03-19 1999-10-08 Toshiba Corp 携帯無線端末装置
USD406587S (en) * 1998-04-06 1999-03-09 Sony Corporation Cellular telephone with fold-out keyboard
USD424051S (en) * 1998-05-28 2000-05-02 Sony Corporation Cellular telephone with pivotally extendible grip
KR100481845B1 (ko) * 1998-06-10 2005-06-08 삼성전자주식회사 마이크로폰을 갖는 휴대형 컴퓨터
US6292674B1 (en) * 1998-08-05 2001-09-18 Ericsson, Inc. One-handed control for wireless telephone
USD409601S (en) * 1998-10-14 1999-05-11 Sony Corporation Cellular telephone with extendible keyboard
JP3265572B2 (ja) 1998-11-20 2002-03-11 日本電気株式会社 折畳式携帯電話器の開閉装置
US6289100B1 (en) 1999-03-09 2001-09-11 Hubbell Incorporated Communications station having hall effect device for controlling hookswitch operations
USD424555S (en) * 1999-03-17 2000-05-09 Sony Corporation Cellular telephone with pivotable belt clip/antenna
JP2001119460A (ja) 1999-10-20 2001-04-27 Fujitsu Ltd 折りたたみ型携帯電話機及びフレキシブルケーブル
US7433654B2 (en) * 2001-12-21 2008-10-07 Motorola, Inc. Rotatable function selectors in communication handsets and methods therefor
US7190797B1 (en) * 2002-06-18 2007-03-13 Plantronics, Inc. Headset with foldable noise canceling and omnidirectional dual-mode boom
EP1739338A1 (de) * 2005-06-30 2007-01-03 Thomson Licensing S.A. Selbstauswerfende Fussständervorrichtung mit Mehrfachansichtswinkeln
US20070289097A1 (en) * 2006-06-14 2007-12-20 Nokia Corporation Mechanical hinge
CN1892092B (zh) * 2006-06-28 2012-11-21 汤姆逊许可公司 多观看角度脚架组件
KR20100016877A (ko) * 2008-08-05 2010-02-16 (주)엘티엠에이피 감쇄 힌지
EP2222090A1 (de) * 2009-02-20 2010-08-25 3M Innovative Properties Company Arm
CN110138919A (zh) * 2018-02-09 2019-08-16 广东欧珀移动通信有限公司 移动终端

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594616B1 (fr) * 1986-02-19 1988-12-30 Fay Stefan De Installation telephonique a transmissions radio de faible portee comprenant des postes utilisables chacun par plusieurs personnes simultanement
JPH0274046A (ja) * 1988-09-09 1990-03-14 Nec Ic Microcomput Syst Ltd 半導体集積回路装置
US4897873A (en) * 1988-11-04 1990-01-30 Motorola, Inc. Multipurpose hinge apparatus for foldable telephones
JPH03160851A (ja) * 1989-11-20 1991-07-10 Fujitsu Ltd 携帯電話機
JPH03198436A (ja) * 1989-12-26 1991-08-29 Toshiba Corp 無線電話装置
JPH04281628A (ja) * 1991-03-11 1992-10-07 Matsushita Electric Ind Co Ltd 携帯形無線機
US5259019A (en) * 1991-04-08 1993-11-02 Texas Instruments Incorporated Apparatus providing for a curved device with hinged cover
US5369857A (en) * 1992-12-08 1994-12-06 Hello Direct Method of making a telephone headset
CA2111405A1 (en) * 1992-12-18 1994-06-19 Minoru Imura Cellular telephone

Also Published As

Publication number Publication date
DE69428065T2 (de) 2002-04-11
JPH06244773A (ja) 1994-09-02
EP0611108A3 (de) 1995-03-15
US5504813A (en) 1996-04-02
HK1013563A1 (en) 1999-08-27
JP3303394B2 (ja) 2002-07-22
EP0611108B1 (de) 2001-08-29
EP0611108A2 (de) 1994-08-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee