SE9001391D0 - PAGING RECEIVER WITH PROGRAMMABLE AREAS OF RECEPTION - Google Patents

PAGING RECEIVER WITH PROGRAMMABLE AREAS OF RECEPTION

Info

Publication number
SE9001391D0
SE9001391D0 SE9001391A SE9001391A SE9001391D0 SE 9001391 D0 SE9001391 D0 SE 9001391D0 SE 9001391 A SE9001391 A SE 9001391A SE 9001391 A SE9001391 A SE 9001391A SE 9001391 D0 SE9001391 D0 SE 9001391D0
Authority
SE
Sweden
Prior art keywords
paging receiver
paging
pages
channel frequencies
receiver
Prior art date
Application number
SE9001391A
Other languages
Swedish (sv)
Other versions
SE9001391L (en
Inventor
A A Andros
Original Assignee
Telefind 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 Telefind Corp filed Critical Telefind Corp
Publication of SE9001391D0 publication Critical patent/SE9001391D0/en
Publication of SE9001391L publication Critical patent/SE9001391L/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H04W8/245—Transfer of terminal data from a network towards a terminal
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1025—Paging receivers with audible signalling details
    • G08B3/105—Paging receivers with audible signalling details with call or message storage means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/222—Personal calling arrangements or devices, i.e. paging systems
    • G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B5/224—Paging receivers with visible signalling details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
    • H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
    • 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
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A paging receiver (10) is disclosed which is compatible with transmissions from analog or digital paging transmitters. The paging receiver has a command structure which permits it to be dynamically programmable to change its functionality including programming of the channel frequencies which the paging receiver is to receive. The programmability of the channel frequencies permits the paging receiver to be used for making national, regional, remote area, local area, and sublocal area pages, and pages to a group in the local area and to switch from channel frequencies which are heavily used during peak paging times to lesser used channels. The paging receiver transmits paging receiver identification code digits in an order of increasing significance which significantly lessens power consumption for all paging receivers tuned to a particular frequency for determining if a page is to be received which prolongs paging receiver battery life. The paging receiver displays the place of origin of pages as either being of local origin or from other areas. The paging receiver antenna (12) is continuously tunable to permit compensation for variation in antenna gain caused by environmental factors which can seriously degrade signal strength.
SE9001391A 1987-10-20 1990-04-19 PEOPLE WITH PROGRAMMABLE RECEPTION AREA SE9001391L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11065887A 1987-10-20 1987-10-20
PCT/US1988/003618 WO1989004025A1 (en) 1987-10-20 1988-10-18 Paging receiver with programmable areas of reception

Publications (2)

Publication Number Publication Date
SE9001391D0 true SE9001391D0 (en) 1990-04-19
SE9001391L SE9001391L (en) 1990-04-19

Family

ID=22334192

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001391A SE9001391L (en) 1987-10-20 1990-04-19 PEOPLE WITH PROGRAMMABLE RECEPTION AREA

Country Status (8)

Country Link
EP (1) EP0387281A4 (en)
JP (1) JPH03503230A (en)
KR (1) KR890702165A (en)
AU (1) AU2780489A (en)
CA (1) CA1307830C (en)
DK (1) DK96690A (en)
SE (1) SE9001391L (en)
WO (1) WO1989004025A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2814782B2 (en) * 1991-08-23 1998-10-27 日本電気株式会社 Radio selective call receiver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769593A (en) * 1972-03-08 1973-10-30 Stewart Warner Corp Battery conservation circuit
SE383081B (en) * 1973-12-21 1976-02-23 Ericsson Telefon Ab L M PROCEDURE FOR MONITORING A NUMBER OF RADIO CHANNELS IN A RADIO COMMUNICATION SYSTEM
JPS5884549A (en) * 1981-11-16 1983-05-20 Nec Corp Receiver for radio selective calling
US4644347A (en) * 1983-08-10 1987-02-17 Motorola, Inc. Multiple frequency message system
ATE149261T1 (en) * 1984-12-05 1997-03-15 Seiko Corp CLOCK WITH PERSONAL CALLING DEVICE

Also Published As

Publication number Publication date
KR890702165A (en) 1989-12-23
DK96690A (en) 1990-06-20
JPH03503230A (en) 1991-07-18
CA1307830C (en) 1992-09-22
AU2780489A (en) 1989-05-23
EP0387281A4 (en) 1992-04-15
SE9001391L (en) 1990-04-19
EP0387281A1 (en) 1990-09-19
DK96690D0 (en) 1990-04-18
WO1989004025A1 (en) 1989-05-05

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9001391-3

Effective date: 19920120