HK1045048B - 帶有聲音定向裝置的移動電話 - Google Patents

帶有聲音定向裝置的移動電話

Info

Publication number
HK1045048B
HK1045048B HK02106520.4A HK02106520A HK1045048B HK 1045048 B HK1045048 B HK 1045048B HK 02106520 A HK02106520 A HK 02106520A HK 1045048 B HK1045048 B HK 1045048B
Authority
HK
Hong Kong
Prior art keywords
mobile phone
directing device
sound directing
sound
phone
Prior art date
Application number
HK02106520.4A
Other languages
English (en)
Other versions
HK1045048A1 (en
Inventor
Holmberg Per
Original Assignee
艾利森電話股份有限公司
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 艾利森電話股份有限公司 filed Critical 艾利森電話股份有限公司
Publication of HK1045048A1 publication Critical patent/HK1045048A1/xx
Publication of HK1045048B publication Critical patent/HK1045048B/zh

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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephone Set Structure (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
HK02106520.4A 1999-02-18 2002-09-04 帶有聲音定向裝置的移動電話 HK1045048B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9900609A SE520990C2 (sv) 1999-02-18 1999-02-18 Mobiltelefonapparat
PCT/SE2000/000252 WO2000049833A1 (en) 1999-02-18 2000-02-09 Sound directing device

Publications (2)

Publication Number Publication Date
HK1045048A1 HK1045048A1 (en) 2002-11-08
HK1045048B true HK1045048B (zh) 2005-05-13

Family

ID=20414568

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02106520.4A HK1045048B (zh) 1999-02-18 2002-09-04 帶有聲音定向裝置的移動電話

Country Status (11)

Country Link
US (1) US6631191B1 (zh)
EP (1) EP1153525A1 (zh)
JP (1) JP2002537742A (zh)
CN (1) CN1163103C (zh)
AU (1) AU3202100A (zh)
HK (1) HK1045048B (zh)
MX (1) MXPA01008046A (zh)
MY (1) MY123547A (zh)
SE (1) SE520990C2 (zh)
TR (1) TR200102357T2 (zh)
WO (1) WO2000049833A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068782B2 (en) * 2002-06-27 2006-06-27 Motorola, Inc. Communications devices with receiver earpieces and methods therefor
US7474747B2 (en) * 2003-12-22 2009-01-06 Motorola, Inc. Electronic communication device including audio channeling
KR100595691B1 (ko) * 2004-11-04 2006-07-03 엘지전자 주식회사 이동단말기의 스피커 업다운 장치
KR100702857B1 (ko) * 2005-12-19 2007-04-03 삼성전자주식회사 휴대용 단말기의 스피커 모듈
JP5304179B2 (ja) * 2008-11-05 2013-10-02 富士通株式会社 電子装置
WO2012060044A1 (ja) * 2010-11-01 2012-05-10 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 電子機器
US8971974B2 (en) 2011-04-28 2015-03-03 Nflukz, Llc Cover for hand-held electronic device
KR101802239B1 (ko) * 2011-06-14 2017-11-29 삼성전자주식회사 스피커 장치
US9743164B2 (en) 2015-03-30 2017-08-22 Bose Corporation Displaceable speaker array and related assemblies
CN105827793B (zh) * 2015-05-29 2019-08-20 维沃移动通信有限公司 一种语音定向输出方法及移动终端
EP3133830A1 (en) * 2015-08-06 2017-02-22 ACER Inc. Speaker and electronic device having the speaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988675A (en) * 1975-11-10 1976-10-26 Motorola, Inc. Transmit-receive switching circuit with audio muting
JP2771003B2 (ja) * 1990-01-23 1998-07-02 キヤノン株式会社 オーディオ・ミラー・スピーカ
US5276916A (en) * 1991-10-08 1994-01-04 Motorola, Inc. Communication device having a speaker and microphone
US5402486A (en) * 1993-12-29 1995-03-28 Wang; Xinxin Earring compatible telephone handset receiver
US5729605A (en) * 1995-06-19 1998-03-17 Plantronics, Inc. Headset with user adjustable frequency response
IL119047A (en) * 1996-08-09 2001-07-24 System Rm Ltd Telephone accessory
US5828965A (en) * 1996-09-26 1998-10-27 Northern Telecom Limited Wireless telephone handset

Also Published As

Publication number Publication date
CN1163103C (zh) 2004-08-18
MXPA01008046A (es) 2004-09-10
SE520990C2 (sv) 2003-09-23
AU3202100A (en) 2000-09-04
US6631191B1 (en) 2003-10-07
CN1340280A (zh) 2002-03-13
TR200102357T2 (tr) 2002-01-21
JP2002537742A (ja) 2002-11-05
EP1153525A1 (en) 2001-11-14
SE9900609D0 (sv) 1999-02-18
HK1045048A1 (en) 2002-11-08
MY123547A (en) 2006-05-31
WO2000049833A1 (en) 2000-08-24
SE9900609L (sv) 2000-08-19

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100209