CN107371101A - 收音设备及检测该收音设备是否处于使用状态的方法 - Google Patents
收音设备及检测该收音设备是否处于使用状态的方法 Download PDFInfo
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- CN107371101A CN107371101A CN201710316965.5A CN201710316965A CN107371101A CN 107371101 A CN107371101 A CN 107371101A CN 201710316965 A CN201710316965 A CN 201710316965A CN 107371101 A CN107371101 A CN 107371101A
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- frequency
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- 238000000034 method Methods 0.000 title claims description 24
- 238000012360 testing method Methods 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims description 30
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 206010012374 Depressed mood Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
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
- H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
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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
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610312344 | 2016-05-11 | ||
CN2016103123445 | 2016-05-11 |
Publications (2)
Publication Number | Publication Date |
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CN107371101A true CN107371101A (zh) | 2017-11-21 |
CN107371101B CN107371101B (zh) | 2020-01-10 |
Family
ID=60304361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710316965.5A Active CN107371101B (zh) | 2016-05-11 | 2017-05-08 | 收音设备及检测该收音设备是否处于使用状态的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN107371101B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1684550A (zh) * | 2004-04-08 | 2005-10-19 | 优利康听力有限公司 | 智能助听器 |
CN101410900A (zh) * | 2006-03-24 | 2009-04-15 | 皇家飞利浦电子股份有限公司 | 用于可佩戴装置的数据处理 |
US20100020982A1 (en) * | 2008-07-28 | 2010-01-28 | Plantronics, Inc. | Donned/doffed multimedia file playback control |
CN101729635A (zh) * | 2009-12-30 | 2010-06-09 | 中兴通讯股份有限公司 | 一种测试通讯终端音频回路的方法及装置 |
CN102090077A (zh) * | 2008-07-11 | 2011-06-08 | 松下电器产业株式会社 | 助听器 |
CN102293013A (zh) * | 2009-01-23 | 2011-12-21 | 索尼爱立信移动通讯有限公司 | 耳机的耳内声检测 |
US8189429B2 (en) * | 2008-09-30 | 2012-05-29 | Apple Inc. | Microphone proximity detection |
CN203801051U (zh) * | 2014-03-17 | 2014-08-27 | 重庆工业职业技术学院 | 依据自身的倾斜角度开启或关闭的自动开关无线话筒 |
CN104244161A (zh) * | 2014-09-17 | 2014-12-24 | 苏州酷果信息技术有限公司 | 测试具有音频播放与音频录制功能的设备的方法与装置 |
US20150066498A1 (en) * | 2013-08-28 | 2015-03-05 | Texas Instruments Incorporated | Analog to Information Sound Signature Detection |
CN105228056A (zh) * | 2015-10-21 | 2016-01-06 | 西安航空学院 | 一种消除麦克风啸叫的方法及系统 |
-
2017
- 2017-05-08 CN CN201710316965.5A patent/CN107371101B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1684550A (zh) * | 2004-04-08 | 2005-10-19 | 优利康听力有限公司 | 智能助听器 |
CN101410900A (zh) * | 2006-03-24 | 2009-04-15 | 皇家飞利浦电子股份有限公司 | 用于可佩戴装置的数据处理 |
CN102090077A (zh) * | 2008-07-11 | 2011-06-08 | 松下电器产业株式会社 | 助听器 |
US20100020982A1 (en) * | 2008-07-28 | 2010-01-28 | Plantronics, Inc. | Donned/doffed multimedia file playback control |
US8189429B2 (en) * | 2008-09-30 | 2012-05-29 | Apple Inc. | Microphone proximity detection |
CN102293013A (zh) * | 2009-01-23 | 2011-12-21 | 索尼爱立信移动通讯有限公司 | 耳机的耳内声检测 |
CN101729635A (zh) * | 2009-12-30 | 2010-06-09 | 中兴通讯股份有限公司 | 一种测试通讯终端音频回路的方法及装置 |
US20150066498A1 (en) * | 2013-08-28 | 2015-03-05 | Texas Instruments Incorporated | Analog to Information Sound Signature Detection |
CN203801051U (zh) * | 2014-03-17 | 2014-08-27 | 重庆工业职业技术学院 | 依据自身的倾斜角度开启或关闭的自动开关无线话筒 |
CN104244161A (zh) * | 2014-09-17 | 2014-12-24 | 苏州酷果信息技术有限公司 | 测试具有音频播放与音频录制功能的设备的方法与装置 |
CN105228056A (zh) * | 2015-10-21 | 2016-01-06 | 西安航空学院 | 一种消除麦克风啸叫的方法及系统 |
Also Published As
Publication number | Publication date |
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CN107371101B (zh) | 2020-01-10 |
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Effective date of registration: 20201029 Address after: Taiwan, Hsinchu, China Science and Technology Industrial Park, Hsinchu County Road, building 5, No. 5 Patentee after: PixArt Imaging Inc. Address before: Room 1, business centre, Eden, Seychelles Patentee before: SEYCHELLES SHANGYUANDING AUDIO Co.,Ltd. |
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Effective date of registration: 20220826 Address after: 5th floor, 6-5 TuXing Road, Hsinchu Science Park, Taiwan, China Patentee after: Dafa Technology Co.,Ltd. Address before: Taiwan, Hsinchu, China Science and Industry Park, Hsinchu County, 5 innovation road, No. 5 Building Patentee before: PixArt Imaging Inc. |
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