HK1029474A1 - Acoustic pipe for flip style cellular telephone - Google Patents

Acoustic pipe for flip style cellular telephone

Info

Publication number
HK1029474A1
HK1029474A1 HK01100169A HK01100169A HK1029474A1 HK 1029474 A1 HK1029474 A1 HK 1029474A1 HK 01100169 A HK01100169 A HK 01100169A HK 01100169 A HK01100169 A HK 01100169A HK 1029474 A1 HK1029474 A1 HK 1029474A1
Authority
HK
Hong Kong
Prior art keywords
cellular telephone
acoustic pipe
flip style
style cellular
flip
Prior art date
Application number
HK01100169A
Other languages
English (en)
Inventor
Gregory S Mendolia
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Publication of HK1029474A1 publication Critical patent/HK1029474A1/xx

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
    • H04M1/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
HK01100169A 1997-06-23 2001-01-08 Acoustic pipe for flip style cellular telephone HK1029474A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/880,648 US6965790B1 (en) 1997-06-23 1997-06-23 Acoustic pipe for flip style cellular telephone
PCT/US1998/012796 WO1998059483A1 (en) 1997-06-23 1998-06-23 Acoustic pipe for flip style cellular telephone

Publications (1)

Publication Number Publication Date
HK1029474A1 true HK1029474A1 (en) 2001-03-30

Family

ID=25376764

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01100169A HK1029474A1 (en) 1997-06-23 2001-01-08 Acoustic pipe for flip style cellular telephone

Country Status (9)

Country Link
US (1) US6965790B1 (zh)
EP (1) EP0992147B1 (zh)
CN (1) CN1130889C (zh)
AU (1) AU8154198A (zh)
BR (1) BR9810451A (zh)
DE (1) DE69825897T2 (zh)
EE (1) EE9900596A (zh)
HK (1) HK1029474A1 (zh)
WO (1) WO1998059483A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815498B1 (fr) * 2000-10-17 2005-03-11 Sagem Dispositif de diffusion acoustique pour telephone mobile
TW200522660A (en) * 2003-10-31 2005-07-01 Matsushita Electric Ind Co Ltd Connection device, small-sized electronic apparatus with the same and folding portable terminal device
US20080149417A1 (en) * 2006-12-21 2008-06-26 Apple Computer, Inc. Acoustic assembly for personal media device
US8126138B2 (en) 2007-01-05 2012-02-28 Apple Inc. Integrated speaker assembly for personal media device
US7756553B2 (en) 2007-01-05 2010-07-13 Apple Inc. Folded flex assembly for personal media device
US8306252B2 (en) * 2007-01-05 2012-11-06 Apple Inc. Integrated microphone assembly for personal media device
US8290546B2 (en) 2009-02-23 2012-10-16 Apple Inc. Audio jack with included microphone
US9066172B2 (en) 2012-09-28 2015-06-23 Apple Inc. Acoustic waveguide and computing devices using same
US9380369B2 (en) 2013-02-14 2016-06-28 Apple Inc. Microphone seal
KR20150005119A (ko) * 2013-07-04 2015-01-14 삼성전자주식회사 마이크로폰 장치를 갖는 전자 장치
CN107493526B (zh) * 2016-11-15 2023-08-15 北京酷智科技有限公司 一种拾音设备和耳麦
CN111432053A (zh) * 2020-03-27 2020-07-17 歌尔微电子有限公司 可实现远距离拾音的移动终端

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471493A (en) 1982-12-16 1984-09-11 Gte Automatic Electric Inc. Wireless telephone extension unit with self-contained dipole antenna
DE3309832A1 (de) 1983-03-18 1984-09-20 Siemens Ag Schnurloses telefon
DE3882721D1 (de) 1987-01-23 1993-09-09 Siemens Ag Fernsprechhandapparatekoerper mit einer die bedienungseinrichtung verschliessbaren klappe.
JPS63240244A (ja) * 1987-03-27 1988-10-05 Matsushita Electric Ind Co Ltd 無線機筐体の送話装置
JPH03160851A (ja) * 1989-11-20 1991-07-10 Fujitsu Ltd 携帯電話機
US5832079A (en) * 1996-05-03 1998-11-03 Ericsson Inc. Acoustic horn for use in cellular flip phones
SE9601701L (sv) 1996-05-03 1997-11-04 Ericsson Telefon Ab L M Ljudledare för talkommunikatorer
US5915015A (en) * 1996-09-10 1999-06-22 Ericsson, Inc. Telephone having sealed acoustical passageway through flip cover hinge
US5963640A (en) * 1996-11-07 1999-10-05 Ericsson, Inc. Radiotelephone having an acoustical wave guide coupled to a speaker
US5890072A (en) * 1996-11-07 1999-03-30 Ericsson, Inc. Radiotelephone having a non-resonant wave guide acoustically coupled to a microphone
JPH10224253A (ja) * 1997-02-10 1998-08-21 Sony Corp 携帯通信機
SE508866C2 (sv) * 1997-03-06 1998-11-09 Ericsson Telefon Ab L M Portabel talkommunikationsapparat med ljudkanal i utfällbar lucka
US6101402A (en) * 1997-09-04 2000-08-08 Ericcson Inc. Radiotelephone with sliding acoustic member

Also Published As

Publication number Publication date
CN1261494A (zh) 2000-07-26
BR9810451A (pt) 2000-09-05
CN1130889C (zh) 2003-12-10
EP0992147B1 (en) 2004-08-25
EP0992147A1 (en) 2000-04-12
AU8154198A (en) 1999-01-04
DE69825897D1 (de) 2004-09-30
WO1998059483A1 (en) 1998-12-30
DE69825897T2 (de) 2005-09-29
US6965790B1 (en) 2005-11-15
EE9900596A (et) 2000-08-15

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Legal Events

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

Effective date: 20080623