AU5676400A - Surface mounting of mobile telephone speaker unit - Google Patents

Surface mounting of mobile telephone speaker unit

Info

Publication number
AU5676400A
AU5676400A AU56764/00A AU5676400A AU5676400A AU 5676400 A AU5676400 A AU 5676400A AU 56764/00 A AU56764/00 A AU 56764/00A AU 5676400 A AU5676400 A AU 5676400A AU 5676400 A AU5676400 A AU 5676400A
Authority
AU
Australia
Prior art keywords
mobile telephone
surface mounting
speaker unit
telephone speaker
mounting
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.)
Abandoned
Application number
AU56764/00A
Inventor
Mats Larsson
Paul Larsson
Erik Moster
Mats Olsson
Rafael Portela
Olof Simonsson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU5676400A publication Critical patent/AU5676400A/en
Abandoned 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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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)
  • Telephone Set Structure (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
AU56764/00A 1999-06-03 2000-05-29 Surface mounting of mobile telephone speaker unit Abandoned AU5676400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32482999A 1999-06-03 1999-06-03
US09324829 1999-06-03
PCT/EP2000/004864 WO2000076183A1 (en) 1999-06-03 2000-05-29 Surface mounting of mobile telephone speaker unit

Publications (1)

Publication Number Publication Date
AU5676400A true AU5676400A (en) 2000-12-28

Family

ID=23265277

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56764/00A Abandoned AU5676400A (en) 1999-06-03 2000-05-29 Surface mounting of mobile telephone speaker unit

Country Status (5)

Country Link
JP (1) JP2003501962A (en)
CN (1) CN1145339C (en)
AU (1) AU5676400A (en)
DE (1) DE10084646T1 (en)
WO (1) WO2000076183A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4158347B2 (en) * 2001-03-21 2008-10-01 日本電気株式会社 Electronic component mounting structure
EP1251592A1 (en) * 2001-04-21 2002-10-23 Ascom AG System for securing and connecting modules of electrical apparatuses
JP2003050642A (en) * 2001-08-03 2003-02-21 Nec Corp Portable information terminal
DE10254644B4 (en) * 2001-11-24 2016-02-18 Tenovis Gmbh & Co. Kg Telecommunication device with an acoustically decoupled microphone
DE60208600D1 (en) * 2002-04-05 2006-04-06 Ipm Internat S A Chocolate tasting device for converter capsule of a telephone handset
EP1401236A1 (en) * 2002-09-11 2004-03-24 Siemens Aktiengesellschaft Transducer mounting element and method
GB2405767A (en) * 2003-09-03 2005-03-09 Sendo Int Ltd Mobile phone multi-directional sound porting mechanism
KR20080010625A (en) * 2006-07-27 2008-01-31 삼성전자주식회사 Mobile appliance
CN102340577B (en) * 2011-07-29 2014-02-26 瑞声声学科技(深圳)有限公司 Acoustical generator front cover and manufacturing method thereof
CN102572038A (en) * 2012-01-13 2012-07-11 广东步步高电子工业有限公司 Position-limitation protection device of telephone receiver and mobile phone with position-limitation protection device
TWI489881B (en) * 2012-08-27 2015-06-21 Askey Computer Corp Fixer for loudspeaker and electronic device using the same
CN108418912B (en) * 2018-02-14 2020-07-07 Oppo广东移动通信有限公司 Electronic component and electronic device
CN108429827B (en) * 2018-02-26 2020-07-07 Oppo广东移动通信有限公司 Electronic component and electronic device
CN111182437B (en) * 2020-01-04 2021-09-28 陈瑞鸣 Automatic assembly process for portable sound equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984268A (en) * 1988-11-21 1991-01-08 At&T Bell Laboratories Telephone handset construction
US5081674A (en) * 1990-05-14 1992-01-14 Motorola, Inc. Double annular ring speaker gasket
EP0740878B1 (en) * 1993-08-18 2000-01-05 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Telephone handset
JP3283226B2 (en) * 1997-12-26 2002-05-20 ポリマテック株式会社 How to make a holder

Also Published As

Publication number Publication date
JP2003501962A (en) 2003-01-14
CN1145339C (en) 2004-04-07
WO2000076183A1 (en) 2000-12-14
CN1364376A (en) 2002-08-14
DE10084646T1 (en) 2002-05-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase