DE2411708A1 - Drahtloses rufgeraet - Google Patents

Drahtloses rufgeraet

Info

Publication number
DE2411708A1
DE2411708A1 DE2411708A DE2411708A DE2411708A1 DE 2411708 A1 DE2411708 A1 DE 2411708A1 DE 2411708 A DE2411708 A DE 2411708A DE 2411708 A DE2411708 A DE 2411708A DE 2411708 A1 DE2411708 A1 DE 2411708A1
Authority
DE
Germany
Prior art keywords
signal
message
signals
digital
call
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.)
Pending
Application number
DE2411708A
Other languages
German (de)
English (en)
Inventor
Sheldon Phillip Apsell
Jun Johnson
Robert Earle Whitney
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIKONIX Corp
Original Assignee
EIKONIX Corp
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 EIKONIX Corp filed Critical EIKONIX Corp
Publication of DE2411708A1 publication Critical patent/DE2411708A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE2411708A 1973-03-12 1974-03-12 Drahtloses rufgeraet Pending DE2411708A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00340225A US3846783A (en) 1973-03-12 1973-03-12 Remote paging with message storage

Publications (1)

Publication Number Publication Date
DE2411708A1 true DE2411708A1 (de) 1974-10-03

Family

ID=23332417

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2411708A Pending DE2411708A1 (de) 1973-03-12 1974-03-12 Drahtloses rufgeraet

Country Status (5)

Country Link
US (1) US3846783A (enExample)
JP (1) JPS49127502A (enExample)
DE (1) DE2411708A1 (enExample)
FR (1) FR2231060B3 (enExample)
IT (1) IT1008332B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803919A1 (de) * 1977-01-31 1978-08-10 Pitney Bowes Verfahren zum eingeben revidierter daten in einen andernorts befindlichen speicher

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020604A (enExample) * 1973-06-22 1975-03-05
US4110743A (en) * 1974-07-11 1978-08-29 Hasler Ag Wireless paging receiver
USRE32365E (en) * 1975-05-22 1987-03-03 Sanders Associates, Inc. Precessing display pager
US3996581A (en) * 1975-05-22 1976-12-07 Sanders Associates, Inc. Hard copy tone address paging system
US4028661A (en) * 1975-05-22 1977-06-07 Sanders Associates, Inc. Pager subsystems
US4021608A (en) * 1975-05-22 1977-05-03 Sanders Associates, Inc. Print-on-the-fly pager
US4038651A (en) * 1975-07-09 1977-07-26 Mcgraw Thomas F Miniature digital communicator capable of displaying a series of alpha-numeric characters
JPS5551088Y2 (enExample) * 1975-09-10 1980-11-28
US4197526A (en) * 1975-12-03 1980-04-08 Boris Haskell Miniature pager receiver with digital display and memory
US4172969A (en) * 1975-12-03 1979-10-30 Boris Haskell Real time absentee telephone and radiant wave signaling system
US4092599A (en) * 1976-11-26 1978-05-30 Werner Yee Annunciator communication system
US4147984A (en) * 1977-04-27 1979-04-03 Texas Instruments Incorporated Dual digital processor transceiver
US4181909A (en) * 1978-02-02 1980-01-01 Sperry Rand Corporation Method and appratus for initializing remote data communication equipment
JPS584289Y2 (ja) * 1978-04-18 1983-01-25 日本電気株式会社 表示装置を備える無線選択呼出し受信機
US4232299A (en) * 1978-08-02 1980-11-04 The Singer Company Wireless output/input system
US4224628A (en) * 1978-08-31 1980-09-23 The Valeron Corporation General purpose combined alphanumeric/graphics printer
US4479124A (en) * 1979-09-20 1984-10-23 Texas Instruments Incorporated Synthesized voice radio paging system
US4392135A (en) * 1979-09-29 1983-07-05 Nippon Electric Co., Ltd. Paging receivers
JPS5654133A (en) * 1979-10-09 1981-05-14 Nec Corp Selective callout receiver
US4322842A (en) * 1979-10-23 1982-03-30 Altran Electronics Broadcast system for distribution automation and remote metering
JPS5665537A (en) * 1979-11-01 1981-06-03 Nec Corp Individual selection callout receiver with display
US4293855A (en) * 1979-12-31 1981-10-06 Perkins Arthur T Communication device
NL176889C (nl) * 1980-01-30 1985-06-17 Nira Int Bv Personenzoekontvanger.
DE3005612A1 (de) * 1980-02-15 1981-09-10 Robert Bosch Gmbh, 7000 Stuttgart Mobiles geraet
US4356519A (en) * 1980-02-25 1982-10-26 Cogdell Jr Lawrence A Portable answering device
US4423416A (en) * 1981-10-13 1983-12-27 Motorola, Inc. Decoder for transmitted message deactivation code
US4468813A (en) * 1982-12-06 1984-08-28 Motorola, Inc. Digital voice storage system
US4495647A (en) * 1982-12-06 1985-01-22 Motorola, Inc. Digital voice storage mobile
US4644351A (en) * 1984-05-08 1987-02-17 Motorola, Inc. Two way personal message system with extended coverage
DE3778046D1 (de) * 1986-01-31 1992-05-14 Nec Corp Personenruffunkempfaenger mit licht emittierender diode zur erzeugung von visuellem alarm und signalsendung.
US5128979A (en) * 1991-02-06 1992-07-07 Lifeline Systems Inc. Monitored personal emergency response system
US5894506A (en) * 1996-09-05 1999-04-13 Skytel Communications, Inc. Method and apparatus for generating and communicating messages between subscribers to an electronic messaging network
US6088577A (en) * 1999-01-13 2000-07-11 Clariti Telecommunications International, Ltd. Multiple subcarrier communication system
WO2013081559A2 (en) * 2011-11-30 2013-06-06 Abdul Barr Al Fakhouri Hani A new technique to give a huge number of information channels on mobile phone, very cheap for subscribers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314051A (en) * 1964-05-12 1967-04-11 Willcox Selective-call data system
US3378817A (en) * 1964-12-09 1968-04-16 Gen Electric Signalling systems
US3510777A (en) * 1967-05-10 1970-05-05 Corn Products Co Digital stream selective calling system
US3513399A (en) * 1967-10-17 1970-05-19 Keith H Wycoff Tone control circuit
US3678391A (en) * 1970-04-06 1972-07-18 Sylvania Electric Prod Digital communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803919A1 (de) * 1977-01-31 1978-08-10 Pitney Bowes Verfahren zum eingeben revidierter daten in einen andernorts befindlichen speicher

Also Published As

Publication number Publication date
JPS49127502A (enExample) 1974-12-06
US3846783A (en) 1974-11-05
FR2231060A1 (enExample) 1974-12-20
IT1008332B (it) 1976-11-10
FR2231060B3 (enExample) 1976-12-24

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