CN102740188A - 一种通过音频接口进行音频信号上行的装置和方法 - Google Patents
一种通过音频接口进行音频信号上行的装置和方法 Download PDFInfo
- Publication number
- CN102740188A CN102740188A CN2012102041702A CN201210204170A CN102740188A CN 102740188 A CN102740188 A CN 102740188A CN 2012102041702 A CN2012102041702 A CN 2012102041702A CN 201210204170 A CN201210204170 A CN 201210204170A CN 102740188 A CN102740188 A CN 102740188A
- Authority
- CN
- China
- Prior art keywords
- pin
- circuit
- audio frequency
- cobbaif
- upward signal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/162—Interface to dedicated audio devices, e.g. audio drivers, interface to CODECs
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/03—Connection circuits to selectively connect loudspeakers or headphones to amplifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/09—Applications of special connectors, e.g. USB, XLR, in loudspeakers, microphones or headphones
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Circuit For Audible Band Transducer (AREA)
- Filters And Equalizers (AREA)
- Telephonic Communication Services (AREA)
- Interface Circuits In Exchanges (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (10)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012102041702A CN102740188B (zh) | 2012-06-16 | 2012-06-16 | 一种通过音频接口进行音频信号上行的装置和方法 |
HK13104686A HK1177366A1 (en) | 2012-06-16 | 2013-04-17 | Method and apparatus for upinking audio siganl by audio interface |
CA2876905A CA2876905C (en) | 2012-06-16 | 2013-06-14 | Uplink transmission device and method for audio signal via audio interface |
EP13804166.0A EP2863649A4 (en) | 2012-06-16 | 2013-06-14 | DEVICE AND METHOD FOR AUDIO SIGNAL UPLINK VIA AUDIO INTERFACE |
BR112014031337A BR112014031337A2 (pt) | 2012-06-16 | 2013-06-14 | dispositivo e método de transmissão de enlace ascendente para um sinal de áudio |
US14/408,358 US9176705B2 (en) | 2012-06-16 | 2013-06-14 | Uplink transmission device and method for audio signal via audio interface |
MYPI2014703778A MY173997A (en) | 2012-06-16 | 2013-06-14 | Uplink transmission device and method for audio signal via audio interface |
KR1020157001079A KR101504468B1 (ko) | 2012-06-16 | 2013-06-14 | 오디오 인터페이스를 통해 오디오 신호 상행을 진행하는 장치 및 방법 |
RU2015100981/08A RU2580008C1 (ru) | 2012-06-16 | 2013-06-14 | Устройство и способ передачи данных для аудиосигнала посредством аудиоинтерфейса |
AU2013275930A AU2013275930B2 (en) | 2012-06-16 | 2013-06-14 | Device and method for audio signal uplink via audio interface |
SG11201408192TA SG11201408192TA (en) | 2012-06-16 | 2013-06-14 | Device and method for audio signal uplink via audio interface |
JP2015516433A JP5844500B2 (ja) | 2012-06-16 | 2013-06-14 | オーディオインターフェイスによるオーディオ信号のアップリンク装置および方法 |
PCT/CN2013/077224 WO2013185628A1 (zh) | 2012-06-16 | 2013-06-14 | 一种通过音频接口进行音频信号上行的装置和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012102041702A CN102740188B (zh) | 2012-06-16 | 2012-06-16 | 一种通过音频接口进行音频信号上行的装置和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102740188A true CN102740188A (zh) | 2012-10-17 |
CN102740188B CN102740188B (zh) | 2013-08-28 |
Family
ID=46994823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012102041702A Active CN102740188B (zh) | 2012-06-16 | 2012-06-16 | 一种通过音频接口进行音频信号上行的装置和方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9176705B2 (zh) |
EP (1) | EP2863649A4 (zh) |
JP (1) | JP5844500B2 (zh) |
KR (1) | KR101504468B1 (zh) |
CN (1) | CN102740188B (zh) |
AU (1) | AU2013275930B2 (zh) |
BR (1) | BR112014031337A2 (zh) |
CA (1) | CA2876905C (zh) |
HK (1) | HK1177366A1 (zh) |
MY (1) | MY173997A (zh) |
RU (1) | RU2580008C1 (zh) |
SG (1) | SG11201408192TA (zh) |
WO (1) | WO2013185628A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013185628A1 (zh) * | 2012-06-16 | 2013-12-19 | 天地融科技股份有限公司 | 一种通过音频接口进行音频信号上行的装置和方法 |
CN103763661A (zh) * | 2014-01-28 | 2014-04-30 | 天地融科技股份有限公司 | 智能密钥设备及音频信号传输系统 |
CN103780995A (zh) * | 2014-01-28 | 2014-05-07 | 天地融科技股份有限公司 | 音频信号输出装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1663119A (zh) * | 2002-04-19 | 2005-08-31 | 英特尔公司 | 数字器件的互连 |
JP2009224839A (ja) * | 2008-03-13 | 2009-10-01 | Audio Technica Corp | コンデンサーマイクロホン |
CN102201827A (zh) * | 2011-06-15 | 2011-09-28 | 北京天地融科技有限公司 | 一种音频信号接收、转接装置和音频信号传输系统 |
CN202721806U (zh) * | 2012-06-16 | 2013-02-06 | 天地融科技股份有限公司 | 一种通过音频接口进行音频信号上行的装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2042284C1 (ru) * | 1993-08-16 | 1995-08-20 | Научно-исследовательский институт электронных приборов | Звуковоспроизводящая стереосистема |
US6681020B1 (en) * | 1999-04-09 | 2004-01-20 | Vxi Corporation | Microphone circuit with mute and keep alive function |
JP2001298336A (ja) * | 2000-04-12 | 2001-10-26 | Victor Co Of Japan Ltd | マイクアンプ回路 |
US7579958B2 (en) * | 2003-06-03 | 2009-08-25 | Wallace Henry B | Audio power meter |
JP2007267043A (ja) * | 2006-03-28 | 2007-10-11 | Matsushita Electric Works Ltd | 通話装置 |
KR101152781B1 (ko) | 2007-07-27 | 2012-06-12 | 삼성전자주식회사 | 스피커 공진 감쇄 방법 및 장치 |
US20100057473A1 (en) * | 2008-08-26 | 2010-03-04 | Hongwei Kong | Method and system for dual voice path processing in an audio codec |
KR101618911B1 (ko) * | 2008-10-13 | 2016-05-09 | 쉔젠 뉴 일렉트릭 사이언스 앤드 테크놀로지 컴퍼니, 리미티드 | 디지털 오디오 인터페이스를 장착한 멀티미디어 사운드 시스템 |
US8150046B2 (en) * | 2009-02-26 | 2012-04-03 | Research In Motion Limited | Audio jack for a portable electronic device |
EP2461604B1 (en) * | 2010-12-06 | 2017-04-19 | BlackBerry Limited | Differential microphone circuit |
CN102201826B (zh) * | 2011-06-15 | 2014-02-05 | 天地融科技股份有限公司 | 一种音频信号转接及接收装置,音频信号传输系统 |
CN102300003B (zh) * | 2011-09-20 | 2013-12-11 | 惠州Tcl移动通信有限公司 | 一种自动检测耳机插口的移动终端 |
CN102740188B (zh) | 2012-06-16 | 2013-08-28 | 天地融科技股份有限公司 | 一种通过音频接口进行音频信号上行的装置和方法 |
-
2012
- 2012-06-16 CN CN2012102041702A patent/CN102740188B/zh active Active
-
2013
- 2013-04-17 HK HK13104686A patent/HK1177366A1/xx unknown
- 2013-06-14 AU AU2013275930A patent/AU2013275930B2/en not_active Ceased
- 2013-06-14 EP EP13804166.0A patent/EP2863649A4/en not_active Ceased
- 2013-06-14 SG SG11201408192TA patent/SG11201408192TA/en unknown
- 2013-06-14 JP JP2015516433A patent/JP5844500B2/ja not_active Expired - Fee Related
- 2013-06-14 RU RU2015100981/08A patent/RU2580008C1/ru active
- 2013-06-14 CA CA2876905A patent/CA2876905C/en active Active
- 2013-06-14 BR BR112014031337A patent/BR112014031337A2/pt not_active IP Right Cessation
- 2013-06-14 MY MYPI2014703778A patent/MY173997A/en unknown
- 2013-06-14 KR KR1020157001079A patent/KR101504468B1/ko active IP Right Grant
- 2013-06-14 WO PCT/CN2013/077224 patent/WO2013185628A1/zh active Application Filing
- 2013-06-14 US US14/408,358 patent/US9176705B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1663119A (zh) * | 2002-04-19 | 2005-08-31 | 英特尔公司 | 数字器件的互连 |
JP2009224839A (ja) * | 2008-03-13 | 2009-10-01 | Audio Technica Corp | コンデンサーマイクロホン |
CN102201827A (zh) * | 2011-06-15 | 2011-09-28 | 北京天地融科技有限公司 | 一种音频信号接收、转接装置和音频信号传输系统 |
CN202721806U (zh) * | 2012-06-16 | 2013-02-06 | 天地融科技股份有限公司 | 一种通过音频接口进行音频信号上行的装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013185628A1 (zh) * | 2012-06-16 | 2013-12-19 | 天地融科技股份有限公司 | 一种通过音频接口进行音频信号上行的装置和方法 |
US9176705B2 (en) | 2012-06-16 | 2015-11-03 | Tendyron Corporation | Uplink transmission device and method for audio signal via audio interface |
RU2580008C1 (ru) * | 2012-06-16 | 2016-04-10 | Тэндирон Корпорэйшн | Устройство и способ передачи данных для аудиосигнала посредством аудиоинтерфейса |
CN103763661A (zh) * | 2014-01-28 | 2014-04-30 | 天地融科技股份有限公司 | 智能密钥设备及音频信号传输系统 |
CN103780995A (zh) * | 2014-01-28 | 2014-05-07 | 天地融科技股份有限公司 | 音频信号输出装置 |
WO2015113473A1 (zh) * | 2014-01-28 | 2015-08-06 | 天地融科技股份有限公司 | 智能密钥设备及音频信号传输系统 |
CN103763661B (zh) * | 2014-01-28 | 2017-06-06 | 天地融科技股份有限公司 | 智能密钥设备及音频信号传输系统 |
Also Published As
Publication number | Publication date |
---|---|
HK1177366A1 (en) | 2013-08-16 |
CA2876905A1 (en) | 2013-12-19 |
EP2863649A1 (en) | 2015-04-22 |
AU2013275930B2 (en) | 2015-10-29 |
JP5844500B2 (ja) | 2016-01-20 |
CN102740188B (zh) | 2013-08-28 |
US9176705B2 (en) | 2015-11-03 |
AU2013275930A1 (en) | 2015-01-15 |
EP2863649A4 (en) | 2016-04-06 |
WO2013185628A1 (zh) | 2013-12-19 |
JP2015521810A (ja) | 2015-07-30 |
SG11201408192TA (en) | 2015-01-29 |
BR112014031337A2 (pt) | 2017-06-27 |
MY173997A (en) | 2020-03-03 |
US20150178039A1 (en) | 2015-06-25 |
KR20150016636A (ko) | 2015-02-12 |
CA2876905C (en) | 2015-09-01 |
RU2580008C1 (ru) | 2016-04-10 |
KR101504468B1 (ko) | 2015-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103901239B (zh) | 高频探针卡 | |
CN102740188B (zh) | 一种通过音频接口进行音频信号上行的装置和方法 | |
CN104764973A (zh) | 感应式线束检测系统及检测方法 | |
CN207925808U (zh) | 在不同功能的电路板之间转接高速信号的装置 | |
CN202721806U (zh) | 一种通过音频接口进行音频信号上行的装置 | |
CN102883255B (zh) | 转接装置、电子签名工具、检测装置和接口检测系统 | |
EP2648419A3 (en) | Earphone jack and earphone interface circuit and electronic device | |
CN103532622B (zh) | 一种光纤线路测试装置和系统 | |
CN205160517U (zh) | 通信监视系统 | |
CN204495947U (zh) | 感应式线束检测系统 | |
CN204390804U (zh) | 束丝机断丝检测装置 | |
CN203014651U (zh) | 变频器输入电路及变频器 | |
CN201717866U (zh) | 一种光信号测试装置 | |
CN203849350U (zh) | 一种64k数字通道测试装置 | |
CN204046613U (zh) | 区域稳控专用光电转换通讯设备 | |
CN204231354U (zh) | 一种光纤通信远动模拟信号测试器 | |
CN203482304U (zh) | 用于四路复用器控制信号的抗干扰器 | |
CN208537660U (zh) | Pcie耦合电容测试板 | |
CN202575738U (zh) | 一种起重机电缆卷筒检测设备 | |
CN207995286U (zh) | 一种非压缩dvi高清光端机 | |
CN207851165U (zh) | 一种can信号光电转换装置及can信号光电隔离系统 | |
CN203178387U (zh) | 音频多功能试验仪 | |
CN205015148U (zh) | 光纤光通量测试装置 | |
CN103763661A (zh) | 智能密钥设备及音频信号传输系统 | |
CN104378155A (zh) | 一种光纤通信远动模拟信号测试器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 100083, room 1810, block B, 38 clear road, Haidian District, Beijing Applicant after: Tendyron Technology Co., Ltd. Address before: 100083, room 1810, block B, golden building, No. 17, Qinghua East Road, Beijing, Haidian District Applicant before: Tendyron Technology Co., Ltd. |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1177366 Country of ref document: HK |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1177366 Country of ref document: HK |