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ATE484147T1 - Tastenfeld und damit ausgerüstetes mobiles endgerät - Google Patents

Tastenfeld und damit ausgerüstetes mobiles endgerät

Info

Publication number
ATE484147T1
ATE484147T1 AT06016733T AT06016733T ATE484147T1 AT E484147 T1 ATE484147 T1 AT E484147T1 AT 06016733 T AT06016733 T AT 06016733T AT 06016733 T AT06016733 T AT 06016733T AT E484147 T1 ATE484147 T1 AT E484147T1
Authority
AT
Austria
Prior art keywords
key pad
cover
switching unit
signal transmitting
transmitting unit
Prior art date
Application number
AT06016733T
Other languages
English (en)
Inventor
Sang-Eun Nam
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE484147T1 publication Critical patent/ATE484147T1/de

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
    • 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
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
    • 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
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/16—Details of telephonic subscriber devices including more than one display unit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/18—Details of telephonic subscriber devices including more than one keyboard unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
  • Push-Button Switches (AREA)
AT06016733T 2005-08-26 2006-08-10 Tastenfeld und damit ausgerüstetes mobiles endgerät ATE484147T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050079084A KR100652754B1 (ko) 2005-08-26 2005-08-26 휴대 단말기용 모드키

Publications (1)

Publication Number Publication Date
ATE484147T1 true ATE484147T1 (de) 2010-10-15

Family

ID=37467531

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06016733T ATE484147T1 (de) 2005-08-26 2006-08-10 Tastenfeld und damit ausgerüstetes mobiles endgerät

Country Status (7)

Country Link
US (1) US7773958B2 (de)
EP (1) EP1758344B1 (de)
JP (1) JP4536042B2 (de)
KR (1) KR100652754B1 (de)
CN (1) CN1921512B (de)
AT (1) ATE484147T1 (de)
DE (1) DE602006017309D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8259982B2 (en) * 2007-04-17 2012-09-04 Hewlett-Packard Development Company, L.P. Reducing acoustic coupling to microphone on printed circuit board
KR102132653B1 (ko) * 2013-07-03 2020-07-13 엘지전자 주식회사 신호입력모듈 및 이를 구비한 이동 단말기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3459604B2 (ja) * 2000-03-02 2003-10-20 三洋電機株式会社 フレキケーブル取り付け構造
JP2003234039A (ja) * 2001-12-06 2003-08-22 Yazaki Corp スイッチの固定構造
KR100464975B1 (ko) * 2002-09-23 2005-01-05 엘지전자 주식회사 이동통신단말기용 키스위치 패드 및 메탈돔 시트
JP2004128910A (ja) * 2002-10-03 2004-04-22 Hitachi Ltd 携帯端末
JP2004159206A (ja) * 2002-11-08 2004-06-03 Sharp Corp 折り畳み式携帯電話装置
KR100585783B1 (ko) * 2003-12-12 2006-06-07 엘지전자 주식회사 이동단말기
GB2402650B (en) * 2003-12-31 2006-05-10 Research In Motion Ltd Keyboard arrangement
JP2006033203A (ja) * 2004-07-13 2006-02-02 Fujitsu Ltd 携帯端末装置
JP2006340077A (ja) * 2005-06-02 2006-12-14 Mitsubishi Electric Corp 携帯通信機
US20070015533A1 (en) * 2005-07-12 2007-01-18 Microsoft Corporation Mono hinge for communication device

Also Published As

Publication number Publication date
EP1758344B1 (de) 2010-10-06
EP1758344A2 (de) 2007-02-28
US7773958B2 (en) 2010-08-10
JP4536042B2 (ja) 2010-09-01
CN1921512B (zh) 2010-11-03
EP1758344A3 (de) 2007-10-24
KR100652754B1 (ko) 2006-12-01
DE602006017309D1 (de) 2010-11-18
JP2007068160A (ja) 2007-03-15
CN1921512A (zh) 2007-02-28
US20070046636A1 (en) 2007-03-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties