EE03543B1 - Kõneühenduseks ja signaliseerimiseks kasutatav valjuhääldi - Google Patents
Kõneühenduseks ja signaliseerimiseks kasutatav valjuhääldiInfo
- Publication number
- EE03543B1 EE03543B1 EEP199900250A EE9900250A EE03543B1 EE 03543 B1 EE03543 B1 EE 03543B1 EE P199900250 A EEP199900250 A EE P199900250A EE 9900250 A EE9900250 A EE 9900250A EE 03543 B1 EE03543 B1 EE 03543B1
- Authority
- EE
- Estonia
- Prior art keywords
- loudspeaker
- signaling
- voice connection
- voice
- connection
- Prior art date
Links
Classifications
-
- 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
- H04M1/6016—Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0241—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
- H04M1/0245—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call using open/close detection
-
- 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
-
- 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
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
- H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
- H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
- H04M19/042—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations with variable loudness of the ringing tone, e.g. variable envelope or amplitude of ring signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/770,706 US6035211A (en) | 1996-12-19 | 1996-12-19 | Dual use speaker for both voice communication and signalling |
PCT/US1997/023197 WO1998027710A1 (en) | 1996-12-19 | 1997-12-15 | Dual use speaker for both voice communication and signalling |
Publications (2)
Publication Number | Publication Date |
---|---|
EE9900250A EE9900250A (et) | 1999-12-15 |
EE03543B1 true EE03543B1 (et) | 2001-10-15 |
Family
ID=25089431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EEP199900250A EE03543B1 (et) | 1996-12-19 | 1997-12-15 | Kõneühenduseks ja signaliseerimiseks kasutatav valjuhääldi |
Country Status (10)
Country | Link |
---|---|
US (1) | US6035211A (et) |
EP (1) | EP0947084A1 (et) |
JP (1) | JP2001506458A (et) |
KR (1) | KR20000069543A (et) |
CN (1) | CN1109429C (et) |
AU (1) | AU734839B2 (et) |
BR (1) | BR9713779A (et) |
EE (1) | EE03543B1 (et) |
HK (1) | HK1026548A1 (et) |
WO (1) | WO1998027710A1 (et) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6356741B1 (en) * | 1998-09-18 | 2002-03-12 | Allegro Microsystems, Inc. | Magnetic pole insensitive switch circuit |
DE10065562B4 (de) * | 2000-12-28 | 2010-01-28 | Palm, Inc. (n.d.Ges. d. Staates Delaware), Sunnyvale | Verfahren zur Warnung vor von einem Kommunikationsendgerät abgegebenen erhöhten Schalldruckpegeln |
KR100424624B1 (ko) * | 2001-11-13 | 2004-03-24 | 삼성전자주식회사 | 벨소리 제어 방법 |
US20040056651A1 (en) * | 2002-09-19 | 2004-03-25 | Daniele Marietta Bersana | System for detecting a flip-lid position of a personal electronic device |
WO2004036367A2 (en) * | 2002-10-15 | 2004-04-29 | Wildseed, Ltd. | A mobile digital communication/computing device having a context sensitive audio system |
JP3811454B2 (ja) * | 2003-01-29 | 2006-08-23 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 近接検出装置、ポータブルコンピュータ、近接検出方法、及びプログラム |
CN100391216C (zh) * | 2004-01-05 | 2008-05-28 | 英华达(南京)科技有限公司 | 个人手机系统响铃与通话共用扬声器的方法 |
US20050201550A1 (en) * | 2004-03-10 | 2005-09-15 | Yang Yuri | Closeable radio communications device providing an acousitic chamber |
JP2006042077A (ja) | 2004-07-28 | 2006-02-09 | Nec Corp | 携帯通信端末および携帯通信端末の着信音量制御方法 |
EP1792470A1 (en) * | 2004-09-20 | 2007-06-06 | Nokia Corporation | Foldable cellular phone device |
US7415290B2 (en) * | 2004-12-14 | 2008-08-19 | Sony Ericsson Mobile Communications Ab | Mobile terminal with loudspeaker sound redirection |
KR100667510B1 (ko) | 2005-05-03 | 2007-01-10 | 엘지전자 주식회사 | 이동통신단말기의 벨소리 자동 제어 방법 및 그이동통신단말기 |
KR100678166B1 (ko) * | 2005-07-27 | 2007-02-02 | 삼성전자주식회사 | 어쿠스틱 쇼크를 방지하기 위한 오디오 신호의 출력 볼륨을설정하는 방법 및 이를 위한 이동 통신 단말기 |
KR100849310B1 (ko) * | 2006-09-18 | 2008-07-29 | 삼성전자주식회사 | 휴대용 단말기의 스피커 장치 |
US9049275B1 (en) * | 2008-06-24 | 2015-06-02 | Paul Newman | Telephone communication system and method of using |
US8532312B2 (en) * | 2009-08-21 | 2013-09-10 | Samsung Electronics Co., Ltd. | Mobile device having acoustic shock prevention circuit and related operation method |
KR101632415B1 (ko) * | 2009-08-21 | 2016-07-01 | 삼성전자주식회사 | 음향쇼크 방지회로를 포함하는 휴대 단말기 및 그의 운용 방법 |
US8254984B2 (en) * | 2009-10-14 | 2012-08-28 | Cisco Technology, Inc. | Speaker activation for mobile communication device |
TWI486068B (zh) * | 2010-09-13 | 2015-05-21 | Htc Corp | 行動電子裝置與其聲音播放方法 |
US9733106B2 (en) | 2013-05-24 | 2017-08-15 | Allegro Microsystems, Llc | Magnetic field sensor to detect a magnitude of a magnetic field in any direction |
EP2997390B1 (en) | 2013-05-24 | 2017-09-06 | Allegro Microsystems, LLC | Magnetic field sensor for detecting a magnetic field in any direction above thresholds |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495652A (en) * | 1983-02-28 | 1985-01-22 | General Electric Company | Control arrangement for radio apparatus |
KR870000296B1 (ko) * | 1984-07-16 | 1987-02-25 | 가부시기 가이샤 도시바 | 차량용 확성 전화장치 |
US4845772A (en) * | 1988-06-13 | 1989-07-04 | Motorola, Inc. | Portable radiotelephone with control switch disabling |
JPH03297232A (ja) * | 1990-01-31 | 1991-12-27 | Nec Corp | 携帯電話機の呼出回路 |
US5276916A (en) * | 1991-10-08 | 1994-01-04 | Motorola, Inc. | Communication device having a speaker and microphone |
US5224151A (en) * | 1992-04-01 | 1993-06-29 | At&T Bell Laboratories | Automatic handset-speakephone switching arrangement for portable communication device |
DE59300087D1 (de) * | 1992-07-16 | 1995-03-30 | Landis & Gry Tech Innovat Ag | Anordnung mit einer integrierten farbselektiven Photodiode und einem der Photodiode nachgeschalteten Verstärker. |
US5369701A (en) * | 1992-10-28 | 1994-11-29 | At&T Corp. | Compact loudspeaker assembly |
JPH06164468A (ja) * | 1992-11-25 | 1994-06-10 | Mitsubishi Electric Corp | コードレス電話機用アダプタユニット |
US5404582A (en) * | 1992-11-27 | 1995-04-04 | Motorola, Inc. | Aural annunciator circuit for a receiver |
JP2833964B2 (ja) * | 1993-06-28 | 1998-12-09 | 日本電気株式会社 | 折畳型携帯電話機 |
JP2500467B2 (ja) * | 1993-07-16 | 1996-05-29 | 日本電気株式会社 | 受話音量調整装置 |
US5542105A (en) * | 1994-10-07 | 1996-07-30 | Motorola, Inc. | Position sense radio carry case apparatus and method of using same |
US5655017A (en) * | 1995-03-09 | 1997-08-05 | Lucent Technologies Inc. | Portable telephone with speakerphone |
US5537472A (en) * | 1995-03-09 | 1996-07-16 | At&T Corp. | Portable telephone with flip stand or hinged doors and having speaker therein |
US5729604A (en) * | 1996-03-14 | 1998-03-17 | Northern Telecom Limited | Safety switch for communication device |
-
1996
- 1996-12-19 US US08/770,706 patent/US6035211A/en not_active Expired - Lifetime
-
1997
- 1997-12-15 EE EEP199900250A patent/EE03543B1/et not_active IP Right Cessation
- 1997-12-15 AU AU56064/98A patent/AU734839B2/en not_active Ceased
- 1997-12-15 JP JP52791098A patent/JP2001506458A/ja active Pending
- 1997-12-15 KR KR1019997005477A patent/KR20000069543A/ko not_active Application Discontinuation
- 1997-12-15 BR BR9713779A patent/BR9713779A/pt not_active Application Discontinuation
- 1997-12-15 EP EP97952468A patent/EP0947084A1/en not_active Withdrawn
- 1997-12-15 WO PCT/US1997/023197 patent/WO1998027710A1/en not_active Application Discontinuation
- 1997-12-15 CN CN97181866A patent/CN1109429C/zh not_active Expired - Fee Related
-
2000
- 2000-09-08 HK HK00105682A patent/HK1026548A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2001506458A (ja) | 2001-05-15 |
HK1026548A1 (en) | 2000-12-15 |
WO1998027710A1 (en) | 1998-06-25 |
US6035211A (en) | 2000-03-07 |
AU5606498A (en) | 1998-07-15 |
CN1109429C (zh) | 2003-05-21 |
AU734839B2 (en) | 2001-06-21 |
EP0947084A1 (en) | 1999-10-06 |
CN1247662A (zh) | 2000-03-15 |
BR9713779A (pt) | 2000-03-21 |
EE9900250A (et) | 1999-12-15 |
KR20000069543A (ko) | 2000-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB4A | Valid patent at the end of a year |
Effective date: 20021231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20031231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20041231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20051231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20061231 |
|
MM4A | Lapsed by not paying the annual fees |
Effective date: 20061215 |