The present invention relates to a computer system capable of adjusting the operating frequency dynamically and comprises at least a processor voltage-adjusting unit, a clock-generating circuit, at least a load-detecting unit, and a control unit. The processor voltage-adjusting unit and the clock-ge.....
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Die vorliegende Erfindung liefert eine Vorrichtung und ein Verfahren zur Regelung der Leistung und Taktgeschwindigkeit eines elektronischen Systems. Die vorliegende Erfindung erfaßt ein Spannungssignal und ein Stromsignal, während das elektronische System betrieben wird, und bestimmt einen Leistungs.....
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A LED lamp and an optical lens thereof are provided. The LED lamp includes a LED light source and an optical lens covering the LED light source. The optical lens includes a dome structure and a protrusion structure. The dome structure has an external surface. The protrusion structure is disposed pro.....
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A semiconductor element and a manufacturing method thereof are provided. The semiconductor element includes a substrate and multiple semiconductor chips disposed thereon. The semiconductor chips are arranged to form multiple sequentially nested circle(s), and a circumference of each of which is arra.....
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An optical touch device includes a transparent substrate and at least a light emitting and receiving unit. The transparent substrate has a touch surface, a first light incidence surface and a first light emitting surface. Each light emitting and receiving unit includes a linear light source, a light.....
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