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Flashing LCD display system

  • US 5,646,645 A
  • Filed: 01/16/1996
  • Issued: 07/08/1997
  • Est. Priority Date: 12/22/1993
  • Status: Expired due to Term
First Claim
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1. A dot matrix display system comprising:

  • an LCD display unit;

    a temperature detection circuit which detects an ambient temperature; and

    a drive unit adapted to cause said LCD unit to create a rapid flashing effect by alternately presenting a normal pattern and a reverse pattern, each pattern being displayed for a period of time based on the ambient temperature detected by said temperature detection circuit.

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