Coded data generation or conversion – Code generator or transmitter
Reexamination Certificate
2011-02-01
2011-02-01
Wong, Albert K (Department: 2612)
Coded data generation or conversion
Code generator or transmitter
C340S870030, C340S870030, C340S010500, C318S480000, C318S016000, C362S464000
Reexamination Certificate
active
07880663
ABSTRACT:
A hand-held manipulator is an independent device and has a motor actuated circuit functioned to supply a 12-volt DC power and a motor speed adjustable actuated circuit provided with voltage adjustable function to regulate the motor actuated circuit to supply a regulated voltage smaller or greater than 12-volt DC power, and then the hand-held manipulator is particularly adapted to connect with a 12-volt DC power source for wireless or manual remotely controlling a remote-controlled spotlight by way of constant speed, slower speed or faster speed to adjust its lighting direction.
REFERENCES:
patent: 3809182 (1974-05-01), Wilson
patent: 4930057 (1990-05-01), Williams
patent: 5041825 (1991-08-01), Hart et al.
patent: 6120262 (2000-09-01), McDonough et al.
patent: 7296917 (2007-11-01), Chiu
patent: 7425805 (2008-09-01), Hsu
patent: 2005/0248930 (2005-11-01), Naval et al.
Bacon & Thomas PLLC
Wong Albert K
LandOfFree
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