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Timing control apparatus

  • US 5,212,672 A
  • Filed: 11/20/1991
  • Issued: 05/18/1993
  • Est. Priority Date: 11/20/1991
  • Status: Expired due to Fees
First Claim
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1. A timing control apparatus comprising:

  • a) a clock divider circuit for dividing an incoming source of electrical power into a plurality of timed pulses;

    b) a variable resistor circuit for counting the output pulses from the clock divider circuit, and for decreasing the output resistance in proportion with the increasing count of pulses it receives from the clock divider circuit; and

    c) a light dimmer circuit responsive to the output resistance of the variable resistor circuit for actuating a remote lamp source at an initial low light level, and for controllably increasing the intensity of the remote lamp source to a high light level over time in response to the decreasing output resistance from the variable resistor circuit.

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