Electric lamp and discharge devices: systems – Electric switch in the supply circuit
Reexamination Certificate
2009-06-25
2011-12-27
Le, Don (Department: 2819)
Electric lamp and discharge devices: systems
Electric switch in the supply circuit
C315S307000, C700S012000
Reexamination Certificate
active
08084964
ABSTRACT:
A method for adjusting brightness of a light source is provided. A light source with X brightness degrees is provided. The light source is turned on and off at least one time. When the number n of times of turning on the light source is less than or equal to the total number X of brightness degrees, the brightness degree of the light source is determined to be the nthbrightness degree. When the number n is greater than the total number X, the brightness degree of the light source is determined to be the mthbrightness degree, wherein the number m is equal to a remainder obtained by dividing the number n by the number X, is determined; if the number m is equal to zero, the brightness degree of the light source is determined to be the last brightness degree.
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Hsiao En-Hsun
Huang Chin-Yen
Le Don
Muncy Geissler Olds & Lowe, PLLC
Princeton Technology Corporation
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