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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In general, a linearly polarized wave can be changed into an elliptically or circularly polarized wave by using a wave polarizer. However, adding an external polarizer will increase the size and complexity of the antenna. In this patent, a polarizer is directly integrated with the omnidirectional LP.....
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This software utilizes both public-key and private-key cryptographic schemes for encryption and signing of e-mail content and attachments. Elliptic Curve Cryptography (ECC) is selected for public-key cryptography while chaotic cryptography is chosen for private-key cryptography. The use of ECC reduc.....
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The technology involves the use of an energy recycling device to recycle the energy output from the power conversion units through a grid-interactive inverter. The invention, suitable for the electronic ballast industry, can process high-frequency ballast output power and recycle the power back into.....
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An exciting multimedia communication experience is now available to all PDA/Smartphone/3G phone users. Our WiFi and 3G VoIP system on the AnyServer platform enables seamless communication technologies on handy, light-weighted and pocket-sized devices, which is the key to convergent wireless business.....
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