Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display
Patent
1991-11-20
1993-05-18
Miska, Vit W.
Horology: time measuring systems or devices
Chronological
With mechanical or electromechanical driven display
368250, 368256, G04B 1900, G04C 2100, G04C 2116
Patent
active
052126722
ABSTRACT:
A timing control apparatus for selectively actuating at least one remote device, such as a variable intensity lamp, an audio device or an aroma generator at a selected future time, by generating a plurality of clock pulses of a known time duration at the selected time, and by counting the clock pulses to gradually increase the intensity of electrical current in response to the clock pulses counted, from an initial zero state to full intensity over time, such as one hour. The gradual increase in intensity provides a gradual increase in the light, sound or smell from selected remote devices, to gently awaken a user, without an abrupt on/off actuation found in alarm clocks, and other similar devices.
REFERENCES:
patent: 3727395 (1973-04-01), Baylor
patent: 3798889 (1974-03-01), Chadwick
patent: 4028882 (1977-06-01), Muncheryan
patent: 4093944 (1978-06-01), Muncheryan
patent: 5008865 (1991-04-01), Shaffer et al.
patent: 5079682 (1992-01-01), Roberts
Harriger John W.
Loisch Julius A.
Snider Rod
Flagg Rodger H.
Miska Vit W.
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