JPS5526755A - Portable radio selective calling receiver - Google Patents

Portable radio selective calling receiver

Info

Publication number
JPS5526755A
JPS5526755A JP9969478A JP9969478A JPS5526755A JP S5526755 A JPS5526755 A JP S5526755A JP 9969478 A JP9969478 A JP 9969478A JP 9969478 A JP9969478 A JP 9969478A JP S5526755 A JPS5526755 A JP S5526755A
Authority
JP
Japan
Prior art keywords
energy
spring
rotator
depressed
portable radio
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
JP9969478A
Other languages
Japanese (ja)
Inventor
Tomoo Miyawaki
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
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9969478A priority Critical patent/JPS5526755A/en
Publication of JPS5526755A publication Critical patent/JPS5526755A/en
Pending 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

Abstract

PURPOSE:To utilize a receiver for a pocket bell, etc., by reducing the consumption of its battery by accumulating mechanical energy, generated by strokes of a reset switch, at a spring mechanism and then by using it as energy of a vibrating generator for next calling. CONSTITUTION:Since a pocket bell needs appropriate pressure to prevent a switch from being depressed by mistake or unconsciously in resetting a ringing tone, this depression energy is accumulated at a spring mechanism and utilized as energy of a vibrating generator (Vibration causing others no trouble is used in stead of the ringing tone) for next calling. Once reset switch 1 is depressed, depression energy winds spring 8 via spring 2, gear 3, rotator 4, etc. On receiving a call, lever 6 is released by a coil and magnet to put the stop gear of rotator 4 out of place and mechanical energy of spring 8 turns vibrator 9.
JP9969478A 1978-08-15 1978-08-15 Portable radio selective calling receiver Pending JPS5526755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9969478A JPS5526755A (en) 1978-08-15 1978-08-15 Portable radio selective calling receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9969478A JPS5526755A (en) 1978-08-15 1978-08-15 Portable radio selective calling receiver

Publications (1)

Publication Number Publication Date
JPS5526755A true JPS5526755A (en) 1980-02-26

Family

ID=14254144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9969478A Pending JPS5526755A (en) 1978-08-15 1978-08-15 Portable radio selective calling receiver

Country Status (1)

Country Link
JP (1) JPS5526755A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229744A (en) * 1990-11-27 1993-07-20 Ngk Spark Plug Co., Ltd. Piezoelectric type pager

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341103A (en) * 1976-09-28 1978-04-14 Toyoki Kurosawa Signal receiver for informing by skin stimulation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341103A (en) * 1976-09-28 1978-04-14 Toyoki Kurosawa Signal receiver for informing by skin stimulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229744A (en) * 1990-11-27 1993-07-20 Ngk Spark Plug Co., Ltd. Piezoelectric type pager

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