JPS57155847A - Radio telephone set - Google Patents

Radio telephone set

Info

Publication number
JPS57155847A
JPS57155847A JP56040832A JP4083281A JPS57155847A JP S57155847 A JPS57155847 A JP S57155847A JP 56040832 A JP56040832 A JP 56040832A JP 4083281 A JP4083281 A JP 4083281A JP S57155847 A JPS57155847 A JP S57155847A
Authority
JP
Japan
Prior art keywords
time
tone
dial
memory
timer
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.)
Granted
Application number
JP56040832A
Other languages
Japanese (ja)
Other versions
JPS6343933B2 (en
Inventor
Shozo Nishimura
Toshitaka Fujii
Koichi Ito
Masataka Hatakeno
Akio Toki
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.)
Toshiba Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Toshiba Corp
Nippon Telegraph and Telephone Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Nippon Telegraph and Telephone Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56040832A priority Critical patent/JPS57155847A/en
Publication of JPS57155847A publication Critical patent/JPS57155847A/en
Publication of JPS6343933B2 publication Critical patent/JPS6343933B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To use a cordless telephone as an alarming use, by providing a timer function to the telephone and generating a callout tone at a prescribed time, without using an exchanger in the cordless telephone set. CONSTITUTION:When a switch 11 is operated at a slave set 10, a control circuit 13 discriminates if the operation of a dial 12 is not the dial operation for the callout of an opposing station but the dial operation for time setting, and a time information signal from the dial 12 is set to a memory 14. When a comparison circuit 16 detects that the time of a timer circuit 15 reaches a time set to the memory 14, a signal from an oscillator built in the control circuit 13 is applied to a transmitter 18 via a ringer amplifier 34 to generate a call tone (alarm tone). Further, the memory 14, the timer 15 and the comparison circuit 16 can be provided not in the slave station 10 but in the master station 20. Further, the call tone for the set time and that at incoming from an opposing subscriber can be generated with different tone.
JP56040832A 1981-03-20 1981-03-20 Radio telephone set Granted JPS57155847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56040832A JPS57155847A (en) 1981-03-20 1981-03-20 Radio telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56040832A JPS57155847A (en) 1981-03-20 1981-03-20 Radio telephone set

Publications (2)

Publication Number Publication Date
JPS57155847A true JPS57155847A (en) 1982-09-27
JPS6343933B2 JPS6343933B2 (en) 1988-09-01

Family

ID=12591610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56040832A Granted JPS57155847A (en) 1981-03-20 1981-03-20 Radio telephone set

Country Status (1)

Country Link
JP (1) JPS57155847A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61186032A (en) * 1985-02-13 1986-08-19 Sanyo Electric Co Ltd Alarm signal generator for cordless telephone set
JPS61179859U (en) * 1985-04-25 1986-11-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61186032A (en) * 1985-02-13 1986-08-19 Sanyo Electric Co Ltd Alarm signal generator for cordless telephone set
JPS61179859U (en) * 1985-04-25 1986-11-10

Also Published As

Publication number Publication date
JPS6343933B2 (en) 1988-09-01

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