14th April 2011
The present invention relates to an electronic autoclave cycle sensor. Instruments used in surgery must be cleaned and sterilized after each use to eliminate microorganisms and viruses to prevent infection. While many sterilization methods are used,...
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14th April 2011
Generally newer designs mean better functionality, but when it comes to exercise bike, that isn't true. Although the newer mini exercise bicycles and recumbent stationary bikes are assumed to be better by most, that is not in fact true, and the more...
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14th April 2011
This invention relates to an electronic ballast for driving a set of gas discharge lamps which is capable of driving the lamps independently of lamp loading, i.e., with less than all of the lamps in the set connected or operating, and in a transition ...
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28th March 2011
Feedback control systems are used to control electronic ballast because they provide effective control despite irregular characteristics of lamp loads, and because they are effective for reducing energy consumption and extending lamp life.
A sequenti...
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28th March 2011
Fluorescent lamps are controlled by an electronic ballast that provides the necessary ignition voltage for the discharge that provides the illumination. Since a minimum voltage must be provided for the ignition to start, providing a means for dimmin...
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28th March 2011
This application is a continuation of co-pending, commonly-assigned U.S. patent application Ser. No. 11/483,374, filed Jul. 7, 2006, entitled ELECTRONIC BALLAST HAVING A FLYBACK CAT-EAR POWER SUPPLY, the entire disclosure of which is hereby incorporat...
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28th March 2011
Electronic ballast, also known as the control gear, is found in most of the electric circuits to keep a check on the allowable limit for supply of electric current to the circuits. They act more like resistors and are used in neon bulbs and LEDs.
...
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