ES2632576T3 - Ecualización de sistema de audio para dispositivos de reproducción de medios portátiles. - Google Patents

Ecualización de sistema de audio para dispositivos de reproducción de medios portátiles. Download PDF

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Publication number
ES2632576T3
ES2632576T3 ES15178118.4T ES15178118T ES2632576T3 ES 2632576 T3 ES2632576 T3 ES 2632576T3 ES 15178118 T ES15178118 T ES 15178118T ES 2632576 T3 ES2632576 T3 ES 2632576T3
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ES
Spain
Prior art keywords
portable media
media device
arrangement
auditory
playback system
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ES15178118.4T
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English (en)
Spanish (es)
Inventor
Alan J. Seefeldt
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Dolby Laboratories Licensing Corp
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Dolby Laboratories Licensing Corp
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/308—Electronic adaptation dependent on speaker or headphone connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/301—Automatic calibration of stereophonic sound system, e.g. with test microphone

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stereophonic System (AREA)
ES15178118.4T 2010-05-06 2011-04-13 Ecualización de sistema de audio para dispositivos de reproducción de medios portátiles. Active ES2632576T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33215910P 2010-05-06 2010-05-06
US332159P 2010-05-06

Publications (1)

Publication Number Publication Date
ES2632576T3 true ES2632576T3 (es) 2017-09-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
ES15178118.4T Active ES2632576T3 (es) 2010-05-06 2011-04-13 Ecualización de sistema de audio para dispositivos de reproducción de medios portátiles.

Country Status (6)

Country Link
EP (2) EP2986034B1 (zh)
JP (3) JP2013530420A (zh)
CN (1) CN102893633B (zh)
ES (1) ES2632576T3 (zh)
HK (1) HK1221845A1 (zh)
WO (1) WO2011139502A1 (zh)

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Also Published As

Publication number Publication date
WO2011139502A1 (en) 2011-11-10
JP2017194703A (ja) 2017-10-26
CN102893633B (zh) 2015-04-15
JP6377018B2 (ja) 2018-08-22
HK1221845A1 (zh) 2017-06-09
EP2986034B1 (en) 2017-05-31
JP2015180954A (ja) 2015-10-15
EP2567554B1 (en) 2016-03-23
EP2986034A1 (en) 2016-02-17
JP2013530420A (ja) 2013-07-25
EP2567554A1 (en) 2013-03-13
CN102893633A (zh) 2013-01-23

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