ATE516659T1 - Mobiles kommunikationsgerät mit einheit zur vermeidung von ungewolltem schallaustritt - Google Patents

Mobiles kommunikationsgerät mit einheit zur vermeidung von ungewolltem schallaustritt

Info

Publication number
ATE516659T1
ATE516659T1 AT06010670T AT06010670T ATE516659T1 AT E516659 T1 ATE516659 T1 AT E516659T1 AT 06010670 T AT06010670 T AT 06010670T AT 06010670 T AT06010670 T AT 06010670T AT E516659 T1 ATE516659 T1 AT E516659T1
Authority
AT
Austria
Prior art keywords
mobile communication
unit
communication device
avoiding unintended
unintended sound
Prior art date
Application number
AT06010670T
Other languages
English (en)
Inventor
Seong-Cheol Lee
Yong-Hum Lee
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
Priority claimed from KR1020050043861A external-priority patent/KR100690767B1/ko
Priority claimed from KR1020050043860A external-priority patent/KR100690766B1/ko
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE516659T1 publication Critical patent/ATE516659T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Stereophonic System (AREA)
AT06010670T 2005-05-24 2006-05-23 Mobiles kommunikationsgerät mit einheit zur vermeidung von ungewolltem schallaustritt ATE516659T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050043861A KR100690767B1 (ko) 2005-05-24 2005-05-24 이동통신 단말기
KR1020050043860A KR100690766B1 (ko) 2005-05-24 2005-05-24 피에조 스피커를 구비한 슬라이드 타입 이동통신 단말기

Publications (1)

Publication Number Publication Date
ATE516659T1 true ATE516659T1 (de) 2011-07-15

Family

ID=36814921

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06010670T ATE516659T1 (de) 2005-05-24 2006-05-23 Mobiles kommunikationsgerät mit einheit zur vermeidung von ungewolltem schallaustritt

Country Status (4)

Country Link
US (1) US7565184B2 (de)
EP (1) EP1727334B1 (de)
JP (1) JP4192187B2 (de)
AT (1) ATE516659T1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7565949B2 (en) 2005-09-27 2009-07-28 Casio Computer Co., Ltd. Flat panel display module having speaker function
JP5535428B2 (ja) * 2007-01-04 2014-07-02 日本電気株式会社 音声信号の出力方法、スピーカシステム、携帯機器及びコンピュータプログラム
KR101353417B1 (ko) * 2007-03-16 2014-01-22 엘지전자 주식회사 이동통신 단말기
US8078217B2 (en) * 2007-03-30 2011-12-13 Motorola Solutions, Inc. Modular multi-sided radio architecture
TW200909700A (en) * 2007-08-17 2009-03-01 Asustek Comp Inc Foldable electronic device
TWI406551B (zh) 2007-11-06 2013-08-21 Lg Electronics Inc 行動式終端機
KR101039639B1 (ko) * 2008-06-27 2011-06-09 삼성전자주식회사 휴대 단말기 및 그의 스피커 장치
US10149044B2 (en) * 2014-07-21 2018-12-04 Nokia Technologies Oy Vibration damping structure for audio device
KR102420554B1 (ko) * 2017-08-10 2022-07-14 삼성디스플레이 주식회사 표시 패널, 브라켓 및 이를 포함하는 표시 장치
KR102595188B1 (ko) * 2018-01-23 2023-10-27 삼성디스플레이 주식회사 표시 장치
US12119549B2 (en) * 2022-06-03 2024-10-15 Apple Inc. Electronic device antennas in acoustic cavities

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6321070B1 (en) * 1998-05-14 2001-11-20 Motorola, Inc. Portable electronic device with a speaker assembly
FI112573B (fi) 1998-06-04 2003-12-15 Nokia Corp Kamerallinen matkaviestin
GB2355128B (en) * 1999-10-08 2003-04-09 Nokia Mobile Phones Ltd Portable electronics device
JP2002051130A (ja) 2000-08-04 2002-02-15 Matsushita Electric Ind Co Ltd 携帯端末装置
EP1257147B1 (de) * 2001-05-08 2004-12-29 Matsushita Electric Industrial Co., Ltd. Lautsprecher und Mobilendgerät
KR100449875B1 (ko) * 2001-11-16 2004-09-22 삼성전기주식회사 휴대용 단말기 스피커
GB2386281B (en) 2002-03-07 2005-03-16 Matsushita Comm Ind Uk Ltd Aural interface for portable communications terminals
JP2003319036A (ja) 2002-04-23 2003-11-07 Nec Corp 移動通信装置
JP2003319038A (ja) 2002-04-24 2003-11-07 Sanyo Electric Co Ltd メモリカードが装着される携帯用電気機器
TWI267315B (en) * 2002-07-01 2006-11-21 Sony Ericsson Mobile Comm Ab Communication terminal
JP4233855B2 (ja) 2002-11-29 2009-03-04 京セラ株式会社 携帯端末装置
EP1478206B1 (de) 2003-05-13 2015-03-04 Panasonic Corporation Tonwiedergabevorrichtung
KR100540923B1 (ko) 2003-06-10 2006-01-10 주식회사 큐빅웨이브 슬라이드형 휴대폰
KR20050029819A (ko) 2003-09-23 2005-03-29 주식회사 팬택앤큐리텔 압전형 스피커를 장착한 휴대폰
JP3907616B2 (ja) 2003-10-03 2007-04-18 太陽誘電株式会社 電子機器
JP2005167488A (ja) * 2003-12-01 2005-06-23 Kato Electrical Mach Co Ltd 携帯端末のスライド機構

Also Published As

Publication number Publication date
US20060270459A1 (en) 2006-11-30
JP4192187B2 (ja) 2008-12-03
JP2006333474A (ja) 2006-12-07
EP1727334B1 (de) 2011-07-13
EP1727334A1 (de) 2006-11-29
US7565184B2 (en) 2009-07-21

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Legal Events

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