BR112018073494A2 - dispositivo para gerar saída de áudio - Google Patents

dispositivo para gerar saída de áudio

Info

Publication number
BR112018073494A2
BR112018073494A2 BR112018073494-2A BR112018073494A BR112018073494A2 BR 112018073494 A2 BR112018073494 A2 BR 112018073494A2 BR 112018073494 A BR112018073494 A BR 112018073494A BR 112018073494 A2 BR112018073494 A2 BR 112018073494A2
Authority
BR
Brazil
Prior art keywords
headset
signal
audio output
generating audio
audio signal
Prior art date
Application number
BR112018073494-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Kim Lae-Hoon
Jin Park Hyun
Visser Erik
Peri Raghuveer
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112018073494A2 publication Critical patent/BR112018073494A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • 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
    • H04M1/6016—Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit
    • 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
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • 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
    • H04M1/6008—Substation equipment, e.g. for use by subscribers including speech amplifiers in the transmitter circuit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1041—Mechanical or electronic switches, or control elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1083—Reduction of ambient noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/03—Synergistic effects of band splitting and sub-band processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/01—Hearing devices using active noise cancellation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/05—Electronic compensation of the occlusion effect
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Otolaryngology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Headphones And Earphones (AREA)
  • Stereophonic System (AREA)
BR112018073494-2A 2016-05-18 2017-03-30 dispositivo para gerar saída de áudio BR112018073494A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/158,505 2016-05-18
US15/158,505 US10547947B2 (en) 2016-05-18 2016-05-18 Device for generating audio output
PCT/US2017/025051 WO2017200646A1 (en) 2016-05-18 2017-03-30 Device for generating audio output

Publications (1)

Publication Number Publication Date
BR112018073494A2 true BR112018073494A2 (pt) 2019-03-26

Family

ID=58549217

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018073494-2A BR112018073494A2 (pt) 2016-05-18 2017-03-30 dispositivo para gerar saída de áudio

Country Status (9)

Country Link
US (1) US10547947B2 (enExample)
EP (2) EP3720106B1 (enExample)
JP (1) JP6705020B2 (enExample)
KR (1) KR102161962B1 (enExample)
CN (1) CN109155802B (enExample)
BR (1) BR112018073494A2 (enExample)
ES (1) ES2806681T3 (enExample)
HU (1) HUE049458T2 (enExample)
WO (1) WO2017200646A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9303715B2 (en) 2013-03-10 2016-04-05 Oshkosh Defense, Llc Limiting system for a vehicle suspension component
US12491943B1 (en) 2013-03-10 2025-12-09 Oshkosh Defense, Llc Systems and methods for a military vehicle
US9906885B2 (en) 2016-07-15 2018-02-27 Qualcomm Incorporated Methods and systems for inserting virtual sounds into an environment
WO2019222208A1 (en) * 2018-05-18 2019-11-21 Oshkosh Corporation In-seat sound suppression
US10507138B1 (en) 2018-06-08 2019-12-17 Alvin J. Halfaker Noise reduction earmuffs system and method
US10149786B1 (en) * 2018-06-08 2018-12-11 Alvin J. Halfaker Noise reduction earmuffs system and method
EP3925231A4 (en) * 2019-02-12 2022-11-09 Rapture Innovation Labs Private Limited An headphone system
SE543749C2 (en) * 2019-11-15 2021-07-13 Hearezanz Ab Volume dependent audio compensation
US11671752B2 (en) * 2021-05-10 2023-06-06 Qualcomm Incorporated Audio zoom

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993026085A1 (en) * 1992-06-05 1993-12-23 Noise Cancellation Technologies Active/passive headset with speech filter
US5815582A (en) 1994-12-02 1998-09-29 Noise Cancellation Technologies, Inc. Active plus selective headset
JP4126025B2 (ja) * 2004-03-16 2008-07-30 松下電器産業株式会社 音処理装置、音処理方法および音処理プログラム
US8189803B2 (en) 2004-06-15 2012-05-29 Bose Corporation Noise reduction headset
US8477955B2 (en) 2004-09-23 2013-07-02 Thomson Licensing Method and apparatus for controlling a headphone
JP2008167319A (ja) * 2006-12-28 2008-07-17 Yamaha Corp ヘッドホンシステム、ヘッドホン駆動制御装置およびヘッドホン
EP2133866B1 (en) * 2008-06-13 2016-02-17 Harman Becker Automotive Systems GmbH Adaptive noise control system
US8416959B2 (en) * 2009-08-17 2013-04-09 SPEAR Labs, LLC. Hearing enhancement system and components thereof
CN102893633B (zh) * 2010-05-06 2015-04-15 杜比实验室特许公司 用于便携式媒体回放装置的音频系统均衡化
JP5629372B2 (ja) * 2010-06-17 2014-11-19 ドルビー ラボラトリーズ ライセンシング コーポレイション 聴取者に対する環境雑音の効果を低減させる方法および装置
US9025782B2 (en) 2010-07-26 2015-05-05 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for multi-microphone location-selective processing
JP5610945B2 (ja) * 2010-09-15 2014-10-22 株式会社オーディオテクニカ ノイズキャンセルヘッドホン及びノイズキャンセルイヤーマフ
US9037458B2 (en) * 2011-02-23 2015-05-19 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for spatially selective audio augmentation
US9368096B2 (en) 2011-12-20 2016-06-14 Texas Instruments Incorporated Method and system for active noise cancellation according to a type of noise
US9736604B2 (en) * 2012-05-11 2017-08-15 Qualcomm Incorporated Audio user interaction recognition and context refinement
JP5880340B2 (ja) * 2012-08-02 2016-03-09 ソニー株式会社 ヘッドホン装置、装着状態検出装置、装着状態検出方法
US20140126733A1 (en) 2012-11-02 2014-05-08 Daniel M. Gauger, Jr. User Interface for ANR Headphones with Active Hear-Through
KR20140125969A (ko) 2013-04-19 2014-10-30 삼성전자주식회사 소음 제거를 위한 헤드셋
US9271077B2 (en) 2013-12-17 2016-02-23 Personics Holdings, Llc Method and system for directional enhancement of sound using small microphone arrays
US10051371B2 (en) * 2014-03-31 2018-08-14 Bose Corporation Headphone on-head detection using differential signal measurement
US9881619B2 (en) 2016-03-25 2018-01-30 Qualcomm Incorporated Audio processing for an acoustical environment
US9906885B2 (en) 2016-07-15 2018-02-27 Qualcomm Incorporated Methods and systems for inserting virtual sounds into an environment

Also Published As

Publication number Publication date
ES2806681T3 (es) 2021-02-18
WO2017200646A1 (en) 2017-11-23
KR20190008529A (ko) 2019-01-24
CN109155802B (zh) 2021-11-19
EP3720106B1 (en) 2022-11-23
HUE049458T2 (hu) 2020-09-28
EP3459231A1 (en) 2019-03-27
EP3459231B1 (en) 2020-04-15
US10547947B2 (en) 2020-01-28
JP6705020B2 (ja) 2020-06-03
JP2019518989A (ja) 2019-07-04
US20170339491A1 (en) 2017-11-23
CN109155802A (zh) 2019-01-04
KR102161962B1 (ko) 2020-10-21
EP3720106A1 (en) 2020-10-07

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2716 DE 24-01-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.