Circuit device for controlling a plurality of light-emitting...

Illumination – Light source and modifier – Condition responsive

Reexamination Certificate

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Details

C362S103000, C362S105000, C362S267000

Reexamination Certificate

active

07452106

ABSTRACT:
The invention provides a circuit device for controlling N light-emitting devices disposed in a sequence on an object, wherein N is an integer larger than 1, and each light-emitting device includes a respective light-emitting diode. The circuit device includes a water-proof enclosure, a motion-actuated switch, a controller, and a battery. Particularly, the controller is capable of driving the light-emitting diodes lighting up on the basis of a first predefined sequence and a consequent second predefined sequence when triggered by the motion-actuated switch.

REFERENCES:
patent: 5371662 (1994-12-01), Shen-Ko
patent: 5813148 (1998-09-01), Guerra
patent: 5947580 (1999-09-01), Chien
patent: 6485169 (2002-11-01), Ragner
patent: 6733150 (2004-05-01), Hanley
patent: 6789913 (2004-09-01), Wei
patent: 6824291 (2004-11-01), Vautrin et al.
patent: 7207688 (2007-04-01), Yuen et al.
patent: 407191386 (1995-07-01), None

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