BRPI0602365A8 - Dispositivo de comunicação - Google Patents

Dispositivo de comunicação

Info

Publication number
BRPI0602365A8
BRPI0602365A8 BRPI0602365A BRPI0602365A BRPI0602365A8 BR PI0602365 A8 BRPI0602365 A8 BR PI0602365A8 BR PI0602365 A BRPI0602365 A BR PI0602365A BR PI0602365 A BRPI0602365 A BR PI0602365A BR PI0602365 A8 BRPI0602365 A8 BR PI0602365A8
Authority
BR
Brazil
Prior art keywords
audio
communication device
output
transducer
audio output
Prior art date
Application number
BRPI0602365A
Other languages
English (en)
Inventor
A Zurek Robert
R Black Greg
A Clark Joel
Original Assignee
Motorola Inc
Motorola Mobility Llc
Motorola Solutions Inc
Motorola Mobility Inc
Google Technology Holdings LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37657296&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0602365(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Motorola Inc, Motorola Mobility Llc, Motorola Solutions Inc, Motorola Mobility Inc, Google Technology Holdings LLC filed Critical Motorola Inc
Publication of BRPI0602365A publication Critical patent/BRPI0602365A/pt
Publication of BRPI0602365A8 publication Critical patent/BRPI0602365A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/605—Portable telephones adapted for handsfree use involving control of the receiver volume to provide a dual operational mode at close or far distance from the user
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Telephone Function (AREA)

Abstract

DISPOSITIVO DE COMUNICAÇÃO COM TRANSDUTOR DE ÁUDIO COM SAÍDA ÚNICA. Um dispositivo de comunicação 100 que inclui uma primeira saída de áudio 105; uma segunda saída de áudio 110; um transdutor de áudio 115 para utilização no modo dual; uma via acústica fechada 120 acoplada entre o transdutor de áudio 115 e a primeira saída de áudio 105; e uma via acústica atenuada 125 acoplada entre o transdutor de áudio 115 e a segunda saída de áudio, é descrito.
BRPI0602365A 2005-06-29 2006-06-29 Dispositivo de comunicação BRPI0602365A8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/170,358 US7961900B2 (en) 2005-06-29 2005-06-29 Communication device with single output audio transducer

Publications (2)

Publication Number Publication Date
BRPI0602365A BRPI0602365A (pt) 2007-04-27
BRPI0602365A8 true BRPI0602365A8 (pt) 2016-11-29

Family

ID=37657296

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602365A BRPI0602365A8 (pt) 2005-06-29 2006-06-29 Dispositivo de comunicação

Country Status (3)

Country Link
US (2) US7961900B2 (pt)
CN (2) CN1901559B (pt)
BR (1) BRPI0602365A8 (pt)

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US8098867B2 (en) * 2006-11-30 2012-01-17 Motorola Mobility, Inc. Attachable external acoustic chamber for a mobile device
US8180075B2 (en) 2007-04-26 2012-05-15 Motorola Mobility, Inc. Arrangement for variable bass reflex cavities
US8712086B2 (en) * 2007-12-27 2014-04-29 Motorola Mobility Llc Acoustic reconfiguration devices and methods
KR20110115806A (ko) * 2010-04-16 2011-10-24 삼성전자주식회사 디스플레이 장치 및 3ｄ 안경, 그리고 이를 포함하는 디스플레이 시스템
US8848934B2 (en) * 2010-12-08 2014-09-30 Skype Controlling audio signals
EP2745536B1 (en) 2011-08-16 2016-02-24 Empire Technology Development LLC Techniques for generating audio signals
SG10201509875XA (en) * 2012-09-12 2016-01-28 Heptagon Micro Optics Pte Ltd Testing of optical devices
US9432772B2 (en) 2012-11-08 2016-08-30 Google Technology Holdings LLC Methods and apparatus for porting loudspeakers to an earpiece
US10123126B2 (en) 2014-02-08 2018-11-06 Empire Technology Development Llc MEMS-based audio speaker system using single sideband modulation
WO2015119627A2 (en) 2014-02-08 2015-08-13 Empire Technology Development Llc Mems-based audio speaker system with modulation element
US10271146B2 (en) 2014-02-08 2019-04-23 Empire Technology Development Llc MEMS dual comb drive
WO2015119626A1 (en) 2014-02-08 2015-08-13 Empire Technology Development Llc Mems-based structure for pico speaker
WO2015123658A1 (en) 2014-02-14 2015-08-20 Sonic Blocks, Inc. Modular quick-connect a/v system and methods thereof
JP2016123037A (ja) * 2014-12-25 2016-07-07 京セラ株式会社 無線通信装置及び無線通信装置の動作方法
EP3089474B1 (en) * 2015-04-29 2018-06-13 Harman International Industries, Incorporated Adjustable opening headphones
CN107547973A (zh) * 2016-06-28 2018-01-05 深圳富泰宏精密工业有限公司 电子装置
JP6984281B2 (ja) * 2017-09-27 2021-12-17 トヨタ自動車株式会社 車両状態提示システム、車両、端末装置、および、方法
US10805717B2 (en) * 2018-01-25 2020-10-13 Randall May International, Inc. Acoustic valve porting element
USD935427S1 (en) * 2018-06-26 2021-11-09 Sennheiser Electronic Gmbh & Co. Kg Audio/video appliance for reproducing sounds or images
US11050869B1 (en) * 2019-10-28 2021-06-29 Motorola Mobility Llc Privacy-based user behavior modification

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US6321080B1 (en) * 1999-03-15 2001-11-20 Lucent Technologies, Inc. Conference telephone utilizing base and handset transducers
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US20020009195A1 (en) * 1999-10-26 2002-01-24 Telefonaktiebolaget Lm Ericsson Holder for mobile telephones
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US7133533B2 (en) * 2003-07-21 2006-11-07 Bose Corporation Passive acoustic radiating
US7242785B2 (en) * 2003-08-04 2007-07-10 Creative Technology Ltd Portable powered speaker
US7450733B2 (en) * 2004-01-23 2008-11-11 Creative Technology Ltd. Speaker with externally mounted acoustic extension
US7400917B2 (en) * 2004-01-30 2008-07-15 Nokia Corporation Protective devices for a mobile terminal
US7280666B2 (en) * 2004-10-26 2007-10-09 Guyot Nicolas E Moveable device component with acoustic porting
FI20050690A0 (fi) * 2005-06-29 2005-06-29 Nokia Corp Kaiutinlaitteisto langattomassa viestintälaitteessa
US7961900B2 (en) * 2005-06-29 2011-06-14 Motorola Mobility, Inc. Communication device with single output audio transducer
US8090136B2 (en) * 2005-07-29 2012-01-03 Research In Motion Limited Handheld electronic device having offset sound openings
CN1909743A (zh) * 2005-08-05 2007-02-07 富准精密工业(深圳)有限公司 具低音增强型效果的音箱
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US8724837B2 (en) * 2007-03-09 2014-05-13 Apple Inc. Personal media device docking station having an acoustic interface
US8712086B2 (en) * 2007-12-27 2014-04-29 Motorola Mobility Llc Acoustic reconfiguration devices and methods
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Also Published As

Publication number Publication date
BRPI0602365A (pt) 2007-04-27
US7961900B2 (en) 2011-06-14
US20070019820A1 (en) 2007-01-25
CN103200288A (zh) 2013-07-10
CN1901559B (zh) 2016-05-11
US20110212754A1 (en) 2011-09-01
CN1901559A (zh) 2007-01-24

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 20130041756 DE 16/05/2013, DEVIDO A AUSENCIA DE GUIA DE RECOLHIMENTO RELATIVA AO SERVICO.

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY LLC (US)

B25A Requested transfer of rights approved

Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time