KR20100002351A - 튜닝음향 피드백 장치 - Google Patents
튜닝음향 피드백 장치 Download PDFInfo
- Publication number
- KR20100002351A KR20100002351A KR1020080062207A KR20080062207A KR20100002351A KR 20100002351 A KR20100002351 A KR 20100002351A KR 1020080062207 A KR1020080062207 A KR 1020080062207A KR 20080062207 A KR20080062207 A KR 20080062207A KR 20100002351 A KR20100002351 A KR 20100002351A
- Authority
- KR
- South Korea
- Prior art keywords
- pickup
- sound
- tuning
- module
- output
- Prior art date
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Classifications
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- 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
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R27/00—Public address systems
-
- 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
- H04S—STEREOPHONIC SYSTEMS
- H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
- H04S2400/13—Aspects of volume control, not necessarily automatic, in stereophonic sound systems
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Abstract
Description
Claims (3)
- 이퀄라이저가 설치된 음향기기 측 음향출력터미널로부터 출력되는 음향의 튜닝절차를 관리하는 음향튜닝 담당자의 청각기관 내부 또는 근처에 직·간접적으로 고정 설치되는 튜닝음향(TS: Tuning Sound) 픽업 케이스와;상기 TS 픽업 케이스에 내장되며, 상기 음향기기 측 음향출력터미널로부터 출력되는 TS를 픽업한 후, 픽업된 TS를 전기적인 신호로 변환 처리하는 음/전 변환 소자와;상기 TS 픽업 케이스에 내장되며, 음/전변환 소자에 의해 전기적인 신호로 변환된 TS를 외부통신이 가능한 유선 또는 무선 통신데이터로 변환·처리하여, 상기 음향기기 측으로 출력·전송하는 TS 출력모듈을 포함하는 것을 특징으로 하는 TS 피드백 장치.
- 제 1 항에 있어서, 상기 TS 출력모듈과 유/무선 연결된 전자기기 내에 설치되며, 상기 TS 출력모듈 측으로부터 출력된 픽업 TS를 수취한 후, 수취 완료된 픽업 TS의 볼륨레벨을 기준 청음 직선을 기준으로, 올리거나 높여, 해당 픽업 TS의 볼륨레벨을 자동으로 중간 보정한 후, 보정 완료된 TS를 상기 음향기기의 이퀄라이저 측으로 피드백시키는 픽업 TS 중간 보정유닛을 더 포함하는 것을 특징으로 하는 TS 픽드백 장치.
- 제 2 항에 있어서, 상기 TS 중간 보정유닛은 상기 픽업 TS의 전체적인 중간 보정절차를 총괄 제어하는 픽업 TS 중간보정 제어모듈과;상기 픽업 TS 중간보정 제어모듈에 의해 제어되며, 상기 TS 출력모듈과 교신을 취하면서, 상기 TS 출력모듈 측으로부터 출력·전송되는 픽업 TS를 수취 처리하는 픽업 TS 수취모듈과;상기 픽업 TS 중간보정 제어모듈에 의해 제어되며, 상기 픽업 TS 수취모듈에 의해 수취된 픽업 TS의 볼륨레벨을 기준 청음 직선을 기준으로, 올리거나 높여, 해당 픽업 TS의 볼륨레벨이 상기 기준 청음 직선에 맞추어지도록 자동으로 중간 보정하는 픽업 TS 중간 보정모듈과;상기 픽업 TS 중간보정 제어모듈에 의해 제어되며, 상기 픽업 TS 중간 보정모듈에 의해 보정 TS가 생성되면, 생성 완료된 보정 TS를 상기 음향기기의 이퀄라이저 측으로 피드백 처리하는 보정 TS 피드백 모듈을 포함하는 것을 특징으로 하는 TS 픽드백 장치.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080062207A KR100970920B1 (ko) | 2008-06-30 | 2008-06-30 | 튜닝음향 피드백 장치 |
JP2011516095A JP5069803B2 (ja) | 2008-06-30 | 2008-09-18 | チューニング音響フィードバック装置 |
PCT/KR2008/005512 WO2010002069A1 (en) | 2008-06-30 | 2008-09-18 | Tuning sound feed-back device |
US13/000,462 US8755538B2 (en) | 2008-06-30 | 2008-09-18 | Tuning sound feed-back device |
CN200880130225.1A CN102077608B (zh) | 2008-06-30 | 2008-09-18 | 调音声音反馈装置 |
EP08812004.3A EP2294834A4 (en) | 2008-06-30 | 2008-09-18 | SOUND REFERENCE DEVICE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080062207A KR100970920B1 (ko) | 2008-06-30 | 2008-06-30 | 튜닝음향 피드백 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100002351A true KR20100002351A (ko) | 2010-01-07 |
KR100970920B1 KR100970920B1 (ko) | 2010-07-20 |
Family
ID=41466136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080062207A KR100970920B1 (ko) | 2008-06-30 | 2008-06-30 | 튜닝음향 피드백 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8755538B2 (ko) |
EP (1) | EP2294834A4 (ko) |
JP (1) | JP5069803B2 (ko) |
KR (1) | KR100970920B1 (ko) |
CN (1) | CN102077608B (ko) |
WO (1) | WO2010002069A1 (ko) |
Cited By (2)
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US11884535B2 (en) | 2020-07-11 | 2024-01-30 | xMEMS Labs, Inc. | Device, package structure and manufacturing method of device |
US11972749B2 (en) | 2020-07-11 | 2024-04-30 | xMEMS Labs, Inc. | Wearable sound device |
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US9084058B2 (en) | 2011-12-29 | 2015-07-14 | Sonos, Inc. | Sound field calibration using listener localization |
US9668049B2 (en) | 2012-06-28 | 2017-05-30 | Sonos, Inc. | Playback device calibration user interfaces |
US9690539B2 (en) | 2012-06-28 | 2017-06-27 | Sonos, Inc. | Speaker calibration user interface |
US9690271B2 (en) | 2012-06-28 | 2017-06-27 | Sonos, Inc. | Speaker calibration |
US9706323B2 (en) | 2014-09-09 | 2017-07-11 | Sonos, Inc. | Playback device calibration |
US9106192B2 (en) * | 2012-06-28 | 2015-08-11 | Sonos, Inc. | System and method for device playback calibration |
US9219460B2 (en) | 2014-03-17 | 2015-12-22 | Sonos, Inc. | Audio settings based on environment |
US9264839B2 (en) | 2014-03-17 | 2016-02-16 | Sonos, Inc. | Playback device configuration based on proximity detection |
US9910634B2 (en) | 2014-09-09 | 2018-03-06 | Sonos, Inc. | Microphone calibration |
US9952825B2 (en) | 2014-09-09 | 2018-04-24 | Sonos, Inc. | Audio processing algorithms |
US9891881B2 (en) | 2014-09-09 | 2018-02-13 | Sonos, Inc. | Audio processing algorithm database |
US10127006B2 (en) | 2014-09-09 | 2018-11-13 | Sonos, Inc. | Facilitating calibration of an audio playback device |
US10664224B2 (en) | 2015-04-24 | 2020-05-26 | Sonos, Inc. | Speaker calibration user interface |
WO2016172593A1 (en) | 2015-04-24 | 2016-10-27 | Sonos, Inc. | Playback device calibration user interfaces |
US9538305B2 (en) | 2015-07-28 | 2017-01-03 | Sonos, Inc. | Calibration error conditions |
JP6437695B2 (ja) | 2015-09-17 | 2018-12-12 | ソノズ インコーポレイテッド | オーディオ再生デバイスのキャリブレーションを容易にする方法 |
US9693165B2 (en) | 2015-09-17 | 2017-06-27 | Sonos, Inc. | Validation of audio calibration using multi-dimensional motion check |
US9743207B1 (en) | 2016-01-18 | 2017-08-22 | Sonos, Inc. | Calibration using multiple recording devices |
US10003899B2 (en) | 2016-01-25 | 2018-06-19 | Sonos, Inc. | Calibration with particular locations |
US11106423B2 (en) | 2016-01-25 | 2021-08-31 | Sonos, Inc. | Evaluating calibration of a playback device |
US9991862B2 (en) | 2016-03-31 | 2018-06-05 | Bose Corporation | Audio system equalizing |
US9860662B2 (en) | 2016-04-01 | 2018-01-02 | Sonos, Inc. | Updating playback device configuration information based on calibration data |
US9864574B2 (en) | 2016-04-01 | 2018-01-09 | Sonos, Inc. | Playback device calibration based on representation spectral characteristics |
US9763018B1 (en) | 2016-04-12 | 2017-09-12 | Sonos, Inc. | Calibration of audio playback devices |
US9794710B1 (en) | 2016-07-15 | 2017-10-17 | Sonos, Inc. | Spatial audio correction |
US9860670B1 (en) | 2016-07-15 | 2018-01-02 | Sonos, Inc. | Spectral correction using spatial calibration |
US10372406B2 (en) | 2016-07-22 | 2019-08-06 | Sonos, Inc. | Calibration interface |
US10459684B2 (en) | 2016-08-05 | 2019-10-29 | Sonos, Inc. | Calibration of a playback device based on an estimated frequency response |
US10299061B1 (en) | 2018-08-28 | 2019-05-21 | Sonos, Inc. | Playback device calibration |
US11206484B2 (en) | 2018-08-28 | 2021-12-21 | Sonos, Inc. | Passive speaker authentication |
US10734965B1 (en) | 2019-08-12 | 2020-08-04 | Sonos, Inc. | Audio calibration of a portable playback device |
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-
2008
- 2008-06-30 KR KR1020080062207A patent/KR100970920B1/ko active IP Right Grant
- 2008-09-18 CN CN200880130225.1A patent/CN102077608B/zh not_active Expired - Fee Related
- 2008-09-18 US US13/000,462 patent/US8755538B2/en not_active Expired - Fee Related
- 2008-09-18 WO PCT/KR2008/005512 patent/WO2010002069A1/en active Application Filing
- 2008-09-18 EP EP08812004.3A patent/EP2294834A4/en not_active Withdrawn
- 2008-09-18 JP JP2011516095A patent/JP5069803B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11884535B2 (en) | 2020-07-11 | 2024-01-30 | xMEMS Labs, Inc. | Device, package structure and manufacturing method of device |
US11972749B2 (en) | 2020-07-11 | 2024-04-30 | xMEMS Labs, Inc. | Wearable sound device |
Also Published As
Publication number | Publication date |
---|---|
US8755538B2 (en) | 2014-06-17 |
EP2294834A4 (en) | 2013-08-14 |
KR100970920B1 (ko) | 2010-07-20 |
JP5069803B2 (ja) | 2012-11-07 |
CN102077608B (zh) | 2015-06-03 |
JP2011526765A (ja) | 2011-10-13 |
WO2010002069A1 (en) | 2010-01-07 |
CN102077608A (zh) | 2011-05-25 |
US20110103616A1 (en) | 2011-05-05 |
EP2294834A1 (en) | 2011-03-16 |
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