KR20010041588A - 무선 통신용 오디오 장치 선택기 - Google Patents
무선 통신용 오디오 장치 선택기 Download PDFInfo
- Publication number
- KR20010041588A KR20010041588A KR1020007009779A KR20007009779A KR20010041588A KR 20010041588 A KR20010041588 A KR 20010041588A KR 1020007009779 A KR1020007009779 A KR 1020007009779A KR 20007009779 A KR20007009779 A KR 20007009779A KR 20010041588 A KR20010041588 A KR 20010041588A
- Authority
- KR
- South Korea
- Prior art keywords
- audio
- path selection
- selection means
- portable terminal
- wireless communication
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 claims description 18
- 230000006870 function Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/737—Characterised by transmission of electromagnetic waves other than radio waves, e.g. infrared waves
-
- 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
- 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
-
- 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
- H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Circuit For Audible Band Transducer (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800697-6 | 1998-03-05 | ||
SE9800697A SE9800697A0 (sv) | 1998-03-05 | 1998-03-05 | Förfarande och anordning för trådlös kommunikation |
PCT/SE1999/000268 WO1999045685A1 (en) | 1998-03-05 | 1999-02-25 | Audio device selector for wireless communication |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20010041588A true KR20010041588A (ko) | 2001-05-25 |
Family
ID=20410413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020007009779A KR20010041588A (ko) | 1998-03-05 | 1999-02-25 | 무선 통신용 오디오 장치 선택기 |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1060605A1 (xx) |
JP (1) | JP2002506325A (xx) |
KR (1) | KR20010041588A (xx) |
CN (1) | CN1292967A (xx) |
AU (1) | AU756389B2 (xx) |
BR (1) | BR9908515A (xx) |
CA (1) | CA2322258A1 (xx) |
EE (1) | EE200000544A (xx) |
ID (1) | ID26357A (xx) |
IL (1) | IL138225A (xx) |
NO (1) | NO20004430D0 (xx) |
SE (1) | SE9800697A0 (xx) |
WO (1) | WO1999045685A1 (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101483213B1 (ko) * | 2013-03-29 | 2015-01-26 | 주식회사 팬택 | 오디오 출력경로를 제어하는 단말기 및 단말기 간 오디오 출력경로 제어방법 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6411828B1 (en) * | 1999-03-19 | 2002-06-25 | Ericsson Inc. | Communications devices and methods that operate according to communications device orientations determined by reference to gravitational sensors |
JP2001169361A (ja) * | 1999-09-20 | 2001-06-22 | Intertelecom Co Ltd | 無線データ通信のためのカード装置及びデータ通信装置 |
FR2806581B1 (fr) * | 2000-03-14 | 2002-06-28 | Sagem | Telephone mobile muni d'un connecteur perfectionne |
WO2001089179A2 (de) * | 2000-05-16 | 2001-11-22 | Wolf Bunzel | Kabellose freisprechvorrichtung, insbesondere für mobiltelefone und computer |
JP3907526B2 (ja) * | 2002-05-28 | 2007-04-18 | パイオニア株式会社 | ハンズフリー通話装置及びハンズフリー通話方法 |
JP3707462B2 (ja) | 2002-09-18 | 2005-10-19 | 日本電気株式会社 | 携帯電話機及びそれに用いるローカル無線通信方法並びにそのプログラム |
US20040198464A1 (en) * | 2003-03-04 | 2004-10-07 | Jim Panian | Wireless communication systems for vehicle-based private and conference calling and methods of operating same |
KR100563707B1 (ko) * | 2003-09-17 | 2006-03-28 | 엘지전자 주식회사 | 이동통신 단말기의 스피커출력 제어 방법 |
KR100595638B1 (ko) * | 2003-12-24 | 2006-06-30 | 엘지전자 주식회사 | 휴대단말기의 촬영 장치 및 방법 |
CN100375487C (zh) * | 2004-06-01 | 2008-03-12 | 联想(北京)有限公司 | 移动通话设备的双喇叭发声系统及其控制方法 |
CN100403655C (zh) * | 2004-09-21 | 2008-07-16 | 华为技术有限公司 | 一种音频输出通道切换装置及方法 |
JP4384179B2 (ja) | 2004-10-26 | 2009-12-16 | パナソニック株式会社 | 情報出力装置、情報出力制御方法、情報出力制御プログラム |
CN100555966C (zh) | 2005-01-26 | 2009-10-28 | 华为技术有限公司 | 一种t.38网关保证拆线命令可靠传送给传真机的方法 |
GB2423886A (en) * | 2005-03-01 | 2006-09-06 | Automessenger Ltd | A PCMCIA card providing an audio transmission system for a computer |
KR100827613B1 (ko) * | 2007-05-04 | 2008-05-07 | 삼성전자주식회사 | 휴대용 단말기의 마이크 제어 장치 및 방법 |
US8068925B2 (en) * | 2007-06-28 | 2011-11-29 | Apple Inc. | Dynamic routing of audio among multiple audio devices |
CN102117221A (zh) * | 2009-12-31 | 2011-07-06 | 上海博泰悦臻电子设备制造有限公司 | 音频应用冲突的管理方法和管理器 |
CN102665163A (zh) * | 2012-04-09 | 2012-09-12 | 深圳市领华卫通数码科技有限公司 | 一种汽车音响系统的声音通道控制方法 |
CN102833404B (zh) * | 2012-08-16 | 2014-12-17 | 小米科技有限责任公司 | 一种选择通话设备的方法及装置 |
CN104469255A (zh) | 2013-09-16 | 2015-03-25 | 杜比实验室特许公司 | 改进的音频或视频会议 |
CN103699501A (zh) * | 2013-12-17 | 2014-04-02 | 上海斐讯数据通信技术有限公司 | 一种移动终端的音频设备管理方法及系统 |
US9852934B2 (en) | 2014-02-14 | 2017-12-26 | Taiwan Semiconductor Manufacturing Company, Ltd. | Semiconductor wafer transportation |
CN105872896A (zh) * | 2016-03-31 | 2016-08-17 | 乐视控股(北京)有限公司 | 外接扬声器切换方法及装置 |
CN105892982A (zh) * | 2016-03-31 | 2016-08-24 | 乐视控股(北京)有限公司 | 外接扬声器切换方法及装置 |
CN106713978A (zh) * | 2017-01-04 | 2017-05-24 | 青岛海信电器股份有限公司 | 音频输出通道的选择方法、装置及终端设备 |
CN109445745A (zh) * | 2018-12-27 | 2019-03-08 | 努比亚技术有限公司 | 音频流处理方法、装置、移动终端以及存储介质 |
CN111984221B (zh) * | 2019-05-23 | 2024-01-23 | 北京小米移动软件有限公司 | 音频输出方法、装置、设备及计算机可读存储介质 |
CN112527231B (zh) * | 2019-09-18 | 2023-01-13 | 华为技术有限公司 | 音频输出设备选择的方法和装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4876712A (en) * | 1988-12-09 | 1989-10-24 | Electronics, Inc. | Programmable telephone amplifier circuit interface |
JP3508776B2 (ja) * | 1993-01-14 | 2004-03-22 | ソニー株式会社 | 送受信機 |
GB9406872D0 (en) * | 1994-04-07 | 1994-06-01 | Deas Alexander R | Automatic telephone switching interface |
-
1998
- 1998-03-05 SE SE9800697A patent/SE9800697A0/sv not_active Application Discontinuation
-
1999
- 1999-02-25 EE EEP200000544A patent/EE200000544A/xx unknown
- 1999-02-25 KR KR1020007009779A patent/KR20010041588A/ko not_active Application Discontinuation
- 1999-02-25 EP EP99908022A patent/EP1060605A1/en not_active Withdrawn
- 1999-02-25 CN CN998037095A patent/CN1292967A/zh active Pending
- 1999-02-25 BR BR9908515-1A patent/BR9908515A/pt not_active IP Right Cessation
- 1999-02-25 CA CA002322258A patent/CA2322258A1/en not_active Abandoned
- 1999-02-25 JP JP2000535127A patent/JP2002506325A/ja not_active Withdrawn
- 1999-02-25 AU AU27540/99A patent/AU756389B2/en not_active Ceased
- 1999-02-25 IL IL13822599A patent/IL138225A/xx not_active IP Right Cessation
- 1999-02-25 WO PCT/SE1999/000268 patent/WO1999045685A1/en not_active Application Discontinuation
- 1999-02-25 ID IDW20001700A patent/ID26357A/id unknown
-
2000
- 2000-09-05 NO NO20004430A patent/NO20004430D0/no not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101483213B1 (ko) * | 2013-03-29 | 2015-01-26 | 주식회사 팬택 | 오디오 출력경로를 제어하는 단말기 및 단말기 간 오디오 출력경로 제어방법 |
US9756436B2 (en) | 2013-03-29 | 2017-09-05 | Pantech Inc. | Terminal to control audio output path and method for controlling audio output path between terminals |
Also Published As
Publication number | Publication date |
---|---|
JP2002506325A (ja) | 2002-02-26 |
NO20004430L (no) | 2000-09-05 |
ID26357A (id) | 2000-12-14 |
CA2322258A1 (en) | 1999-09-10 |
BR9908515A (pt) | 2000-11-21 |
NO20004430D0 (no) | 2000-09-05 |
SE9800697L (sv) | 1999-09-06 |
AU2754099A (en) | 1999-09-20 |
IL138225A (en) | 2005-09-25 |
WO1999045685A1 (en) | 1999-09-10 |
EP1060605A1 (en) | 2000-12-20 |
EE200000544A (et) | 2002-02-15 |
SE9800697A0 (sv) | 1999-09-06 |
AU756389B2 (en) | 2003-01-09 |
WO1999045685A8 (en) | 2000-02-03 |
SE9800697D0 (sv) | 1998-03-05 |
CN1292967A (zh) | 2001-04-25 |
IL138225A0 (en) | 2001-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |