Minature electronic apparatus having alarm sound generating func

Horology: time measuring systems or devices – Signalling means – Musical

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84 103, 340384E, 368251, G04B 2100

Patent

active

044720696

ABSTRACT:
A miniaturized electronic apparatus having an alarm sound generating function comprises an alarm sound data memory, in which alarm sound data for a plurality of different alarm sounds are memorized. Peculiar alarm sounds can be preset for each season or month or weekday so that upon reaching of an alarm time in the corresponding season or month or on the corresponding weekday it is selectively read out from the memory to produce the corresponding alarm sound from a sound generator. A designated order of the plurality of different alarm sounds can also be set in the apparatus.

REFERENCES:
patent: 4055843 (1977-10-01), Whitaker
patent: 4060973 (1977-12-01), Martino
patent: 4073133 (1978-02-01), Earls et al.
patent: 4090349 (1978-05-01), Takase
patent: 4104865 (1978-08-01), Sasaki
patent: 4185283 (1980-01-01), Clark
patent: 4271495 (1981-06-01), Scherzinger et al.
"Signal Processor for Speech Synthesis is Programmable", Electronics Review, pp. 41/42, Oct. 11, 1979.
JP-Abstract 53-133468 (Ikeda), Jan. 22, 1979, vol. 3, No. 6, of Patents Abstracts of Japan.

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