WO2002032086A3 - Fernsprechgerät zum anschluss an ein fernsprechnetz - Google Patents
Fernsprechgerät zum anschluss an ein fernsprechnetz Download PDFInfo
- Publication number
- WO2002032086A3 WO2002032086A3 PCT/DE2001/003800 DE0103800W WO0232086A3 WO 2002032086 A3 WO2002032086 A3 WO 2002032086A3 DE 0103800 W DE0103800 W DE 0103800W WO 0232086 A3 WO0232086 A3 WO 0232086A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- telephone
- signals
- connection
- jointly
- processed
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/82—Line monitoring circuits for call progress or status discrimination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/738—Interface circuits for coupling substations to external telephone lines
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Telephonic Communication Services (AREA)
- Prepayment Telephone Systems (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01986819A EP1325606A2 (de) | 2000-10-10 | 2001-10-02 | Fernsprechgerät zum anschluss an ein fernsprechnetz |
JP2002535356A JP2004511963A (ja) | 2000-10-10 | 2001-10-02 | 電話網に接続するための電話機 |
US10/410,961 US6928159B2 (en) | 2000-10-10 | 2003-04-10 | Telephone for connection to a public telephone network |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10050041.2 | 2000-10-10 | ||
DE10050041A DE10050041A1 (de) | 2000-10-10 | 2000-10-10 | Fernsprechgerät zum Anschluß an ein Fernsprechnetz |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/410,961 Continuation US6928159B2 (en) | 2000-10-10 | 2003-04-10 | Telephone for connection to a public telephone network |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002032086A2 WO2002032086A2 (de) | 2002-04-18 |
WO2002032086A3 true WO2002032086A3 (de) | 2002-08-15 |
Family
ID=7659208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2001/003800 WO2002032086A2 (de) | 2000-10-10 | 2001-10-02 | Fernsprechgerät zum anschluss an ein fernsprechnetz |
Country Status (6)
Country | Link |
---|---|
US (1) | US6928159B2 (de) |
EP (1) | EP1325606A2 (de) |
JP (1) | JP2004511963A (de) |
CN (1) | CN1264326C (de) |
DE (1) | DE10050041A1 (de) |
WO (1) | WO2002032086A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6934573B1 (en) * | 2001-07-23 | 2005-08-23 | Given Imaging Ltd. | System and method for changing transmission from an in vivo sensing device |
EP1662793B1 (de) * | 2003-09-02 | 2020-01-15 | Sony Corporation | Inhaltsempfangseinrichtung, video-/audioausgabe-timing-steuerverfahren und inhaltsbereitstellungssystem |
KR100636149B1 (ko) * | 2004-07-01 | 2006-10-19 | 삼성전자주식회사 | 과 전압으로부터 복합기를 보호하는 장치 |
WO2006025584A1 (ja) * | 2004-09-02 | 2006-03-09 | Sony Corporation | コンテンツ受信装置、ビデオオーディオ出力タイミング制御方法及びコンテンツ提供システム |
JP5561772B2 (ja) * | 2010-06-02 | 2014-07-30 | Necアクセステクニカ株式会社 | 呼出信号発生装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5442694A (en) * | 1994-04-12 | 1995-08-15 | Dialogic Corporation | Ring tone detection for a telephone system |
WO1996015601A2 (en) * | 1994-11-02 | 1996-05-23 | Multi-Tech Systems, Inc. | Voice over data conferencing communications system |
US5796815A (en) * | 1996-12-05 | 1998-08-18 | Advanced Micro Devices, Inc. | Communications device with improved ring signal detection |
EP0938221A2 (de) * | 1998-02-24 | 1999-08-25 | Lucent Technologies Inc. | Empfang von Anrufinformation unter Verwendung von Sigma-Delta Modulation |
US6081586A (en) * | 1998-11-16 | 2000-06-27 | Conexant Systems, Inc. | Modem having a programmable universal data access arrangement |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4203006A (en) * | 1978-04-20 | 1980-05-13 | Prentice Corporation | Direct access coupler |
FR2551604B1 (fr) * | 1983-09-06 | 1985-10-25 | Thomson Csf Mat Tel | Dispositif de teletaxation pour terminal telephonique electronique |
CH668521A5 (de) * | 1983-10-18 | 1988-12-30 | Siemens Ag Albis | Schaltungsanordnung fuer einen fernsprechapparat. |
US4661979A (en) * | 1985-09-24 | 1987-04-28 | Northern Telecom Limited | Fault protection for integrated subscriber line interface circuits |
DE3544394A1 (de) * | 1985-12-16 | 1987-06-19 | Philips Patentverwaltung | Schaltungsanordnung zur polaritaetsunabhaengigen wahlimpulserzeugung in einer teilnehmereinrichtung |
US4827461A (en) * | 1987-09-17 | 1989-05-02 | Dictaphone Corporation | Universal telecommunications audio coupling device |
US5289529A (en) * | 1990-10-04 | 1994-02-22 | Phonemate, Inc. | Means for improving the dynamic range of an analog/digital converter in a digital telephone answering machine |
FR2668004B1 (fr) * | 1990-10-11 | 1995-05-12 | Matra Communication | Poste telephonique a puce unique programmable. |
DE4316533C2 (de) | 1993-05-18 | 1997-09-18 | Bodenseewerk Geraetetech | Neuronales Netz für dynamische Prozesse |
DE4316553B4 (de) * | 1993-05-18 | 2004-09-02 | Tenovis Gmbh & Co. Kg | Schaltungsanordnung für eine Fernsprechteilnehmerstation |
GB2293520A (en) * | 1994-09-22 | 1996-03-27 | Motorola Semiconducteurs | Telephone circuit |
DE19606148A1 (de) * | 1996-02-16 | 1997-09-11 | Insys Gmbh | Telefonleitungsanschaltung |
US5848150A (en) * | 1997-02-26 | 1998-12-08 | Paradyne Corporation | Passive distributed filter system and method |
EP1024649A3 (de) * | 1999-01-28 | 2004-12-15 | Alcatel | Lineare Mehrkanaldetektionssystem für Gebührensignalen durch spektrales Faltungsprodukt |
-
2000
- 2000-10-10 DE DE10050041A patent/DE10050041A1/de not_active Withdrawn
-
2001
- 2001-10-02 JP JP2002535356A patent/JP2004511963A/ja active Pending
- 2001-10-02 WO PCT/DE2001/003800 patent/WO2002032086A2/de active Application Filing
- 2001-10-02 CN CNB018171494A patent/CN1264326C/zh not_active Expired - Fee Related
- 2001-10-02 EP EP01986819A patent/EP1325606A2/de not_active Withdrawn
-
2003
- 2003-04-10 US US10/410,961 patent/US6928159B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5442694A (en) * | 1994-04-12 | 1995-08-15 | Dialogic Corporation | Ring tone detection for a telephone system |
WO1996015601A2 (en) * | 1994-11-02 | 1996-05-23 | Multi-Tech Systems, Inc. | Voice over data conferencing communications system |
US5796815A (en) * | 1996-12-05 | 1998-08-18 | Advanced Micro Devices, Inc. | Communications device with improved ring signal detection |
EP0938221A2 (de) * | 1998-02-24 | 1999-08-25 | Lucent Technologies Inc. | Empfang von Anrufinformation unter Verwendung von Sigma-Delta Modulation |
US6081586A (en) * | 1998-11-16 | 2000-06-27 | Conexant Systems, Inc. | Modem having a programmable universal data access arrangement |
Also Published As
Publication number | Publication date |
---|---|
CN1264326C (zh) | 2006-07-12 |
CN1470123A (zh) | 2004-01-21 |
US20030179879A1 (en) | 2003-09-25 |
WO2002032086A2 (de) | 2002-04-18 |
EP1325606A2 (de) | 2003-07-09 |
US6928159B2 (en) | 2005-08-09 |
DE10050041A1 (de) | 2002-04-18 |
JP2004511963A (ja) | 2004-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1104150A3 (de) | Schnurloses Telefon mit MP3-Spieler Funktion | |
EP0664632A3 (de) | Telefonsteuervorrichtung | |
MX9701086A (es) | Sistema mejorado de comercializacion en comunicaciones. | |
AU2001236021A1 (en) | Telephone terminal | |
EP0978981A3 (de) | Auf Netzwerk basierte Sprachstummschaltung eines Anrufers | |
GB2373975B (en) | Digital audio signal processing | |
WO2002032086A3 (de) | Fernsprechgerät zum anschluss an ein fernsprechnetz | |
GB2342798B (en) | Telephone headset click-free muting circuit | |
TW200503518A (en) | Communication route setup method and communication route setup system | |
WO2001086934A3 (de) | Verfahren zum melden eines ein kommunikationsendgerat erreichenden rufes | |
AU2001284547A1 (en) | Ear terminal for natural own voice rendition | |
DE50205504D1 (de) | Kommunikationsendgerät mit Bandbreitenerweiterung und Echokompensation | |
WO2002032092A3 (en) | Telephone conversation recording apparatus | |
EP1292018A3 (de) | Gegentakt-Mischer unter Verwendung von FETs | |
CA2324178A1 (en) | Alert signal during telephone conversation | |
WO2000022905A3 (de) | Hörgerät mit einer mikrophonanordnung sowie analog/digital-wandlermodul | |
WO2000014971A3 (en) | Bell sound selecting method for a cellular phone using an audio response system | |
WO2002032091A3 (en) | Call screening apparatus | |
WO1999040709A3 (en) | Method of playing announcements in telecommunication network exchange | |
CA2197204A1 (en) | Improved communications marketing system | |
GB2336499B (en) | Audio diaphragm mounting arrangements in radio telephone handsets | |
WO2002025906A3 (en) | A headset | |
GB2350256B (en) | Click free mute switch circuit for telephones | |
EP1083729A3 (de) | Teilnehmerleitungsschnittstellenschaltung | |
WO2001010167A3 (en) | Hearing aid including an integrated circuit and an integrated circuit in a hearing aid |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): CN JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2001986819 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 018171494 Country of ref document: CN Ref document number: 10410961 Country of ref document: US Ref document number: 2002535356 Country of ref document: JP |
|
WWP | Wipo information: published in national office |
Ref document number: 2001986819 Country of ref document: EP |