DK202487A - Telefon og demodulator - Google Patents

Telefon og demodulator

Info

Publication number
DK202487A
DK202487A DK202487A DK202487A DK202487A DK 202487 A DK202487 A DK 202487A DK 202487 A DK202487 A DK 202487A DK 202487 A DK202487 A DK 202487A DK 202487 A DK202487 A DK 202487A
Authority
DK
Denmark
Prior art keywords
demodulator
phone
Prior art date
Application number
DK202487A
Other languages
English (en)
Other versions
DK202487D0 (da
Inventor
Borges Marcos Vinicius Pereira
Aragao Marcelo Vinicius
Dias Carlos Teixeira
Original Assignee
Ndp Major
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ndp Major filed Critical Ndp Major
Publication of DK202487A publication Critical patent/DK202487A/da
Publication of DK202487D0 publication Critical patent/DK202487D0/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/27467—Methods of retrieving data
    • H04M1/2747—Scrolling on a display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/066—Telephone sets adapted for data transmision
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
    • H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
    • H04M3/4931—Directory assistance systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Set Structure (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DK202487A 1985-08-16 1987-04-21 Telefon og demodulator DK202487D0 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR8504012A BR8504012A (pt) 1985-08-16 1985-08-16 Telefone personalizado
PCT/BR1986/000015 WO1987001256A1 (en) 1985-08-16 1986-08-15 Telephone and demodulator

Publications (2)

Publication Number Publication Date
DK202487A true DK202487A (da) 1987-04-21
DK202487D0 DK202487D0 (da) 1987-04-21

Family

ID=4038426

Family Applications (1)

Application Number Title Priority Date Filing Date
DK202487A DK202487D0 (da) 1985-08-16 1987-04-21 Telefon og demodulator

Country Status (8)

Country Link
US (1) US4839919A (da)
EP (1) EP0233902A1 (da)
JP (1) JPS63501115A (da)
KR (1) KR880700583A (da)
AU (1) AU6280286A (da)
BR (1) BR8504012A (da)
DK (1) DK202487D0 (da)
WO (1) WO1987001256A1 (da)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837811A (en) * 1988-01-25 1989-06-06 Communication Manufacturing Co. Telephone technician's terminals
US5195130A (en) * 1988-05-05 1993-03-16 Transaction Technology, Inc. Computer and telephone apparatus with user friendly computer interface and enhanced integrity features
US5321840A (en) * 1988-05-05 1994-06-14 Transaction Technology, Inc. Distributed-intelligence computer system including remotely reconfigurable, telephone-type user terminal
US5572572A (en) * 1988-05-05 1996-11-05 Transaction Technology, Inc. Computer and telephone apparatus with user friendly interface and enhanced integrity features
US5008927A (en) * 1988-05-05 1991-04-16 Transaction Technology, Inc. Computer and telephone apparatus with user friendly computer interface integrity features
US4991199A (en) * 1988-05-05 1991-02-05 Transaction Technology, Inc. Computer and telephone apparatus with user friendly computer interface and enhanced integrity features
US5485370A (en) * 1988-05-05 1996-01-16 Transaction Technology, Inc. Home services delivery system with intelligent terminal emulator
US5048077A (en) * 1988-07-25 1991-09-10 Reflection Technology, Inc. Telephone handset with full-page visual display
US5109219A (en) * 1988-11-02 1992-04-28 Moose Products, Inc. Method and apparatus for controlling and adjusting the viewing angle of a liquid crystal display
US4965641A (en) * 1989-02-21 1990-10-23 Motorola, Inc. Processor modem
EP0394811A3 (de) * 1989-04-27 1993-01-20 Siemens Aktiengesellschaft Verfahren für einen EDV-unterstüzten Kommunikationsverbindungsaufbau
US5870724A (en) * 1989-12-08 1999-02-09 Online Resources & Communications Corporation Targeting advertising in a home retail banking delivery service
JP2508328B2 (ja) * 1989-12-20 1996-06-19 日本電気株式会社 多機能電話機のサ―ビス機能起動方式
US5375165A (en) * 1990-08-14 1994-12-20 Haber; Alan P. Computer keyboard having both a standard keyboard mode and a telephone control mode
US5557662A (en) * 1990-12-24 1996-09-17 Canon Kabushiki Kaisha Communication apparatus capable of utilizing portable device
US5272749A (en) * 1991-04-08 1993-12-21 Masek Jan K Telephone dialing system for converting subscriber-created telephone numbers to directory numbers
CA2042068C (en) 1991-05-08 1995-03-21 Gez Microsystems, Inc. Telephone dialler with fast access telephone directory and "call back" feature
DE69231631T2 (de) * 1991-06-21 2001-09-06 Koninklijke Philips Electronics N.V., Eindhoven Digitales Kommunikationssystem mit Programmierungsinformation über den B-Kanal
FI922940L (fi) * 1991-06-27 1992-12-28 Texas Instruments Inc Elektronisk telefonkatalog
WO1993005606A1 (de) * 1991-09-10 1993-03-18 Teleint Gesellschaft Für Computer- Und Telekommunikationsprodukte Mbh Fernsprecheinrichtung
US6075841A (en) * 1992-01-09 2000-06-13 Ultratec, Inc. In-line text display for telephone terminal employing data filtering
KR940009777B1 (ko) * 1992-02-29 1994-10-17 삼성전자 주식회사 비데오 텍스를 이용한 전화번호 검색시 자동 다이얼링 및 메모리 방법
WO1994010781A1 (en) * 1992-10-30 1994-05-11 Amstrad Public Limited Company Display telephones with automatic repertory dialler control system
US5592538A (en) * 1993-03-10 1997-01-07 Momentum, Inc. Telecommunication device and method for interactive voice and data
US6243460B1 (en) * 1993-12-08 2001-06-05 Lucent Technologies Inc. Telephone with character keypad
US5388154A (en) * 1993-12-23 1995-02-07 Solomon; William Alphabetic telephone dialer apparatus and method
US6504925B1 (en) * 1994-03-15 2003-01-07 David Schlachman Apparatus for enabling a telephone user to obtain telephone directory information
US5440627A (en) * 1994-04-21 1995-08-08 Puri; Rajendra P. Computer phone dialing system
GB2289826A (en) * 1994-05-26 1995-11-29 Motorola Inc Method for accessing subscriber databases
US6182052B1 (en) * 1994-06-06 2001-01-30 Huntington Bancshares Incorporated Communications network interface for user friendly interactive access to online services
US5581593A (en) * 1994-06-10 1996-12-03 Ultratec, Inc. Combination telephone and alphanumeric entry device
US5604786A (en) * 1994-06-10 1997-02-18 Ultratec, Inc. Telephone with unified features for hearing and deaf users
US5483586A (en) * 1994-07-18 1996-01-09 Sussman; Lester Electronic on-line subscriber telephone directory
US5764731A (en) * 1994-10-13 1998-06-09 Yablon; Jay R. Enhanced system for transferring, storing and using signaling information in a switched telephone network
US5917904A (en) * 1995-05-12 1999-06-29 Illinois Technology Transfer, Llc Automatic area code detector and dialer
US6044136A (en) * 1995-06-06 2000-03-28 Hitachi Telecom Technolgies, Ltd. Telephone terminal and telephone exchange system accommodating the terminal
CA2163394A1 (en) * 1995-09-21 1997-03-22 Chee Heong Chew Method for accessing a subscriber database
US5796832A (en) 1995-11-13 1998-08-18 Transaction Technology, Inc. Wireless transaction and information system
US7096003B2 (en) 1996-08-08 2006-08-22 Raymond Anthony Joao Transaction security apparatus
US5812657A (en) * 1996-09-05 1998-09-22 Nynex Science & Technology, Inc. Telephone number data input methods and apparatus
US6675383B1 (en) 1997-01-22 2004-01-06 Nielsen Media Research, Inc. Source detection apparatus and method for audience measurement
US6021180A (en) * 1997-04-30 2000-02-01 The Business Edge Group, Inc. Processing of telecommunications transmissions and directing consumers to need providers
US6603835B2 (en) 1997-09-08 2003-08-05 Ultratec, Inc. System for text assisted telephony
DE19740862B4 (de) * 1997-09-16 2006-07-13 T-Mobile Deutschland Gmbh Verfahren und Einrichtung zur Informationsübermittlung über ein Telefonnetz
US6157841A (en) * 1997-09-18 2000-12-05 At&T Corp. Cellular phone network that provides location-based information
DE69817527T2 (de) * 1998-01-12 2004-08-05 Alcatel Dienstaktivierung
CN1505291A (zh) * 1998-05-12 2004-06-16 ���ѷý���о��ɷ����޹�˾ 数字电视的观众测定系统
US6526135B1 (en) * 1998-11-18 2003-02-25 Nortel Networks Limited Automated competitive business call distribution (ACBCD) system
ES2153773B1 (es) * 1999-04-07 2001-10-01 Carregui Francisco Alagarda Telefono que permite seleccionar y marcar numeros programados a distancia.
US6404875B2 (en) * 1999-05-24 2002-06-11 Bellsouth Intellectual Property Corporation System and method for consumer-initiated business solicitation calling system
KR100304462B1 (ko) * 1999-06-29 2001-11-01 안성찬 송수화기의 작동만으로 다이얼신호를 자동송출하는 전화기 및이 전화기를 이용한 다이얼신호 자동송출방법
US6658455B1 (en) 1999-12-30 2003-12-02 At&T Corp. Method and system for an enhanced network and customer premise equipment personal directory
DE10026555A1 (de) * 2000-05-27 2001-12-13 Helmut Mayer Vorrichtung zur Sprechverbindung bei Telefonen, insbesondere bei Mobiltelefonen
US20020164978A1 (en) * 2001-05-01 2002-11-07 Moskowitz Paul Andrew System and method for making telecommunication calls
US8416925B2 (en) 2005-06-29 2013-04-09 Ultratec, Inc. Device independent text captioned telephone service
US7881441B2 (en) * 2005-06-29 2011-02-01 Ultratec, Inc. Device independent text captioned telephone service
US7324942B1 (en) 2002-01-29 2008-01-29 Microstrategy, Incorporated System and method for interactive voice services using markup language with N-best filter element
US7212615B2 (en) * 2002-05-31 2007-05-01 Scott Wolmuth Criteria based marketing for telephone directory assistance
US20040049556A1 (en) * 2002-09-11 2004-03-11 Kenichi Watanabe Communication apparatus
USD492308S1 (en) 2002-11-15 2004-06-29 Bloomberg Lp Computer keyboard
US7046234B2 (en) * 2002-11-21 2006-05-16 Bloomberg Lp Computer keyboard with processor for audio and telephony functions
US8515024B2 (en) 2010-01-13 2013-08-20 Ultratec, Inc. Captioned telephone service
GB2448635B (en) * 2004-02-18 2009-02-11 Ultratec Inc Captioned telephone service
CN101006493B (zh) * 2004-08-16 2010-06-09 瓦-林·莫 虚拟键盘输入设备
US9367846B2 (en) * 2004-11-29 2016-06-14 Jingle Networks, Inc. Telephone search supported by advertising based on past history of requests
US11258900B2 (en) 2005-06-29 2022-02-22 Ultratec, Inc. Device independent text captioned telephone service
US9911124B2 (en) 2005-07-22 2018-03-06 Gtj Ventures, Llc Transaction security apparatus and method
US9235841B2 (en) 2005-07-22 2016-01-12 Gtj Ventures, Llc Transaction security apparatus and method
US9245270B2 (en) 2005-07-22 2016-01-26 Gtj Ventures, Llc Transaction security apparatus and method
CN106877957B (zh) * 2005-12-12 2019-08-27 尼尔逊媒介研究股份有限公司 在家庭中收集媒体的方法、设备和系统
US9015740B2 (en) 2005-12-12 2015-04-21 The Nielsen Company (Us), Llc Systems and methods to wirelessly meter audio/visual devices
WO2007146876A2 (en) 2006-06-15 2007-12-21 The Nielsen Company Methods and apparatus to meter content exposure using closed caption information
KR101266265B1 (ko) * 2007-03-12 2013-05-22 삼성전자주식회사 쿼티키를 갖는 이동통신 단말기 및 그의 이중톤 다중주파수 신호 출력 방법
US9124769B2 (en) 2008-10-31 2015-09-01 The Nielsen Company (Us), Llc Methods and apparatus to verify presentation of media content
TWI422247B (zh) * 2011-07-12 2014-01-01 Tecom Co Ltd 緊急電話的信令方法
US12482458B2 (en) 2014-02-28 2025-11-25 Ultratec, Inc. Semiautomated relay method and apparatus
US20180034961A1 (en) 2014-02-28 2018-02-01 Ultratec, Inc. Semiautomated Relay Method and Apparatus
US10389876B2 (en) 2014-02-28 2019-08-20 Ultratec, Inc. Semiautomated relay method and apparatus
US10748523B2 (en) 2014-02-28 2020-08-18 Ultratec, Inc. Semiautomated relay method and apparatus
US10878721B2 (en) 2014-02-28 2020-12-29 Ultratec, Inc. Semiautomated relay method and apparatus
US20180270350A1 (en) 2014-02-28 2018-09-20 Ultratec, Inc. Semiautomated relay method and apparatus
US11539900B2 (en) 2020-02-21 2022-12-27 Ultratec, Inc. Caption modification and augmentation systems and methods for use by hearing assisted user

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932709A (en) * 1973-04-16 1976-01-13 General Teletronics Incorporated Electronic business telephone
JPS55112061A (en) * 1979-02-22 1980-08-29 Katsumi Kima Additional device for telephone
US4278845A (en) * 1979-08-20 1981-07-14 Suchi Chiou Telephone index for automatic dialing
GB2078465B (en) * 1980-06-13 1984-05-16 Gen Electric Co Ltd Data retrieval apparatus
JPS5741059A (en) * 1980-08-23 1982-03-06 Tamura Electric Works Ltd Frequency discriminating system
DE3044642A1 (de) * 1980-11-27 1982-07-08 Friedrich Merk-Telefonbau GmbH, 8000 München Schaltungsanordnung zum aufbau einer waehlverbindung innerhalb eines fernmelde-, insbesondere fernsprechnetzes
US4414675A (en) * 1981-08-05 1983-11-08 Motorola, Inc. MSK and OK-QPSK signal demodulator
US4503288A (en) * 1981-08-31 1985-03-05 Novation, Inc. Intelligent telephone
CH649182A5 (fr) * 1981-09-23 1985-04-30 Lupa Finances Composeur automatique de numeros de telephone.
US4475013A (en) * 1982-05-12 1984-10-02 International Quartz Ltd. Repertory automatic telephone dialing apparatus wherein a name and telephone number are searched by depressing one or more letter code keys
DE3231835A1 (de) * 1982-08-26 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Anwendung einer automatischen elektronischen rufnummerauskunftseinrichtung
DE3301498A1 (de) * 1983-01-14 1984-07-19 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin Teilnehmersprechstellen-einrichtung fuer fernsprechvermittlungssysteme
JPS60236554A (ja) * 1984-05-10 1985-11-25 Sharp Corp 電話機
DE3425841A1 (de) * 1984-07-13 1986-01-23 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren fuer eine fernmelde-, insbesondere fernsprechvermittlungsanlage
US4700378A (en) * 1985-08-08 1987-10-13 Brown Daniel G Data base accessing system

Also Published As

Publication number Publication date
KR880700583A (ko) 1988-03-15
BR8504012A (pt) 1987-03-31
US4839919A (en) 1989-06-13
JPS63501115A (ja) 1988-04-21
WO1987001256A1 (en) 1987-02-26
DK202487D0 (da) 1987-04-21
AU6280286A (en) 1987-03-10
EP0233902A1 (en) 1987-09-02

Similar Documents

Publication Publication Date Title
DK202487A (da) Telefon og demodulator
IT1205010B (it) Tetraidronaftalin-derivati e indan-derivati
DK291186D0 (da) Antianafylaktiske og antibronchospastiske n-benzhydryldiazacykloalkylalkananilider
FI863921L (fi) Linjekopplingskrets foer en traodloes telefon.
DK359686A (da) Lyofiliserede emulsionsmidler og fremgangsmaade
DK47285D0 (da) Renininhiberende peptider og anvendelsen deraf
DK145386D0 (da) Kemiske forbindelser og fremgangsmaade
DK621884A (da) Traadloes telefon
DK413187D0 (da) Semicarbazoner og thiosemicarbazoner
DK451786D0 (da) Transglucosidase, fremstilling og anvendelse deraf
DE3689536D1 (de) Schnurloses Telefon.
DK296687D0 (da) N-1h-tetrazol-5-yl-2-thiophen-carboxamider, n-1h-tetrazol-5-yl-2-pyrrol-carboxamider og n-1h-tetrazol-5-yl-2-furan-carboxamider
DK488185D0 (da) N6-benzopyrano- og benzothiopyranoadenosiner
DK434388A (da) Fremgangsmaade og anlaeg til informationssoegning
NO863700L (no) Elektrodebindemiddel og anvendelse derav.
NO871617D0 (no) Telefon og demodulator.
BR8606833A (pt) Telefone e desmodulador
FR2588259B1 (fr) Bis-acridiniques monopontes et bis-acridiniques bipontes
DK363786D0 (da) Hydroquinoliner og anvendelse deraf
SE8604124D0 (sv) El- och mobeltillverkning
KR900002179U (ko) 변, 복조 장치의 케이스와 커버 결합구조
BR8702204A (pt) Andaime movel e regulavel
SE8603815D0 (sv) Festelement
BR8601118A (pt) Imantador e desimantador
SE8505723D0 (sv) Bildtelefon - televideo

Legal Events

Date Code Title Description
A0 Application filed
AHB Application shelved due to non-payment