Active RFID is a long range wireless tag system, which is ideal for warehouses, access control and human/properties tracking, and whose operations extend throughout a wide ranging area. The benefits of using active RFID not only include its outstanding operation range, but also its flexibility and .....
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The invention can significantly reduce the DC-link capacitance in general power electronic systems through the use of a series voltage compensator. The lifespan of electrolytic capacitors, a component of power electronic systems, is cut short when ambient temperatures rise, and therefore many electr.....
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The organic electroluminescent device (OLED) is a new, superior emissive and very thin flat panel display (FPD). Because of its superior performance in brightness, contrast, color, pixelation, nano-scale structure, wider viewing angle, faster response time for full motion video, low power consumptio.....
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The invention enables a user to create images with a hand drawn appearance on a digital canvas by using a pointing device. A depth map of the painting can also be generated. The painting and its depth map can be juxtaposed to form an integrated image which can be displayed as a 3D image on a 3D or a.....
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Public concerns over food safety are rapidly growing. Consumers want to be assured of the safety of food products. A small, reliable and low-cost “detector” that goes together with pre-packaged food products to demonstrate their safety in an eye-catching way is highly desirable. Rotting of meats and.....
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