CA1313226C - Radio communication apparatus capable of generating a common call tone regardless of call numbers indicated by a call signal - Google Patents

Radio communication apparatus capable of generating a common call tone regardless of call numbers indicated by a call signal

Info

Publication number
CA1313226C
CA1313226C CA000587037A CA587037A CA1313226C CA 1313226 C CA1313226 C CA 1313226C CA 000587037 A CA000587037 A CA 000587037A CA 587037 A CA587037 A CA 587037A CA 1313226 C CA1313226 C CA 1313226C
Authority
CA
Canada
Prior art keywords
tone
call
signal
common
signals
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.)
Expired - Fee Related
Application number
CA000587037A
Other languages
English (en)
French (fr)
Inventor
Kazuyuki Tsunoda
Masahiro Matai
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of CA1313226C publication Critical patent/CA1313226C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
CA000587037A 1987-12-25 1988-12-23 Radio communication apparatus capable of generating a common call tone regardless of call numbers indicated by a call signal Expired - Fee Related CA1313226C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62326801A JP2595595B2 (ja) 1987-12-25 1987-12-25 無線選択呼出受信機
JP326801/1987 1987-12-25

Publications (1)

Publication Number Publication Date
CA1313226C true CA1313226C (en) 1993-01-26

Family

ID=18191858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000587037A Expired - Fee Related CA1313226C (en) 1987-12-25 1988-12-23 Radio communication apparatus capable of generating a common call tone regardless of call numbers indicated by a call signal

Country Status (7)

Country Link
JP (1) JP2595595B2 (ko)
KR (1) KR930011178B1 (ko)
AU (1) AU618774B2 (ko)
CA (1) CA1313226C (ko)
GB (1) GB2212643B (ko)
HK (1) HK19093A (ko)
SG (1) SG127692G (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0832084B2 (ja) * 1989-07-13 1996-03-27 日本電気株式会社 無線選択呼出し受信機
AU642097B2 (en) * 1991-11-01 1993-10-07 Keith Robert Hockley Remote control pager system
JP2859233B2 (ja) * 1996-12-25 1999-02-17 静岡日本電気株式会社 無線選択呼出受信機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118337B (en) * 1982-02-09 1986-01-15 Nippon Electric Co Pager receiver for giving at least one of extraordinary tones and extraordinary displays
JPH0614631B2 (ja) * 1984-04-02 1994-02-23 日本電気株式会社 表示付選択呼出受信機
JPS6152038A (ja) * 1984-08-22 1986-03-14 Nec Corp 無線選択呼出受信機
JPH0642647B2 (ja) * 1986-04-12 1994-06-01 日本電気株式会社 メツセ−ジ情報が受信できる選択呼出受信機
JPS62261235A (ja) * 1986-05-07 1987-11-13 Matsushita Electric Ind Co Ltd 選択呼出受信装置

Also Published As

Publication number Publication date
HK19093A (en) 1993-03-19
GB8830211D0 (en) 1989-02-22
KR930011178B1 (ko) 1993-11-24
GB2212643B (en) 1991-10-16
GB2212643A (en) 1989-07-26
SG127692G (en) 1993-03-12
AU2756988A (en) 1989-06-29
JP2595595B2 (ja) 1997-04-02
KR890011230A (ko) 1989-08-14
JPH01170132A (ja) 1989-07-05
AU618774B2 (en) 1992-01-09

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Legal Events

Date Code Title Description
MKLA Lapsed
MKLA Lapsed

Effective date: 20000126