HK69190A - Multiple alert pager - Google Patents

Multiple alert pager Download PDF

Info

Publication number
HK69190A
HK69190A HK691/90A HK69190A HK69190A HK 69190 A HK69190 A HK 69190A HK 691/90 A HK691/90 A HK 691/90A HK 69190 A HK69190 A HK 69190A HK 69190 A HK69190 A HK 69190A
Authority
HK
Hong Kong
Prior art keywords
alert
carrier wave
signal
self
pager
Prior art date
Application number
HK691/90A
Other languages
English (en)
Inventor
Umetsu Shinjiro
Nagata Koichi
Original Assignee
Nec Corporation
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 Corporation filed Critical Nec Corporation
Publication of HK69190A publication Critical patent/HK69190A/xx

Links

Classifications

    • 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
    • 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
    • G08B3/1066—Paging receivers with audible signalling details with other provisions not elsewhere provided for, e.g. turn-off protection

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
HK691/90A 1983-09-06 1990-09-06 Multiple alert pager HK69190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58163465A JPS6054535A (ja) 1983-09-06 1983-09-06 選択呼出受信機

Publications (1)

Publication Number Publication Date
HK69190A true HK69190A (en) 1990-09-14

Family

ID=15774388

Family Applications (1)

Application Number Title Priority Date Filing Date
HK691/90A HK69190A (en) 1983-09-06 1990-09-06 Multiple alert pager

Country Status (5)

Country Link
JP (1) JPS6054535A (enrdf_load_stackoverflow)
CA (1) CA1233527A (enrdf_load_stackoverflow)
GB (1) GB2146153B (enrdf_load_stackoverflow)
HK (1) HK69190A (enrdf_load_stackoverflow)
SG (1) SG38190G (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176218A (ja) * 1985-01-31 1986-08-07 Nippon Telegr & Teleph Corp <Ntt> 選択呼出受信機
JPS61177035A (ja) * 1985-01-31 1986-08-08 Nippon Telegr & Teleph Corp <Ntt> サイレントモ−ド設定方式
JPH0763193B2 (ja) * 1986-05-30 1995-07-05 日本電気株式会社 個別選択呼出受信機
JPH0754990B2 (ja) * 1986-09-16 1995-06-07 日本電気株式会社 無線選択呼出し受信機のマルチ通報装置
EP0280323B1 (en) * 1987-02-27 1994-07-20 Fujitsu Limited Portable cordless telephone set for outputting various discrimination sounds with simple circuit construction
US4872005A (en) * 1988-01-04 1989-10-03 Motorola, Inc. Paging receiver capable of reminding a user of an important message event
US5471204A (en) * 1988-04-09 1995-11-28 Nec Corporation Radio communication apparatus capable of notifying reception of a call signal in a perceptual mode determined by counting a number of times of the reception
CA2008254C (en) 1989-02-03 1999-11-09 James E. Helmbold Thermal print head control for printing serial bar codes
JP2803174B2 (ja) * 1989-06-21 1998-09-24 日本電気株式会社 無線選択呼出受信機における呼出報知制御装置
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
JP2543080Y2 (ja) * 1991-06-20 1997-08-06 トキコ株式会社 ディスクブレーキ
JP2563362Y2 (ja) * 1992-06-11 1998-02-18 財団法人 半導体研究振興会 無線通信機の呼出し回路
JP2636739B2 (ja) * 1993-06-21 1997-07-30 日本電気株式会社 無線選択呼出受信機
US6160489A (en) * 1994-06-23 2000-12-12 Motorola, Inc. Wireless communication device adapted to generate a plurality of distinctive tactile alert patterns
US7035914B1 (en) 1996-01-26 2006-04-25 Simpleair Holdings, Inc. System and method for transmission of data
CN105182846B (zh) * 2015-08-10 2018-01-23 联想(北京)有限公司 一种控制扁平马达工作的装置及方法、通信终端

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551088Y2 (enrdf_load_stackoverflow) * 1975-09-10 1980-11-28
JPS5853782Y2 (ja) * 1979-01-08 1983-12-07 日本電気株式会社 個人選択呼出受信機
JPS59140564U (ja) * 1983-03-09 1984-09-19 株式会社東芝 選択呼出受信機

Also Published As

Publication number Publication date
GB8422178D0 (en) 1984-10-10
GB2146153A (en) 1985-04-11
JPS6054535A (ja) 1985-03-29
GB2146153B (en) 1987-06-03
CA1233527A (en) 1988-03-01
SG38190G (en) 1990-08-03
JPH0262977B2 (enrdf_load_stackoverflow) 1990-12-27

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Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20040902

PE Patent expired