The invention relates to a patch antenna with a very wide bandwidth, and which is specially designed for mobile vehicle communication. The antenna is made up of a power feeder and a folding component. With a bandwidth covering 1.78 GHz to 3.6 GHz, the antenna can support 2G, 3G, wireless LAN, Blueto.....
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此項發明涉及專為射頻識別系統主動式標籤而設的微型折合式偶極子天線，並可與毫 .....
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A surface absorption modifier is developed to treat highly absorbent aggregates, and this patent concerns the application process of the surface modifier. Traditionally, aggregates such as sand and gravels are used to produce concrete but the decrease in granite supply leads to the application of re.....
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Due to the growing demand for renewable energy sources (“green energy”), the manufacturing of photovoltaic devices has been steadily increased. Photovoltaic devices convert light energy to electricity. One type of photovoltaic device is a photovoltaic module. Many commercially available photovoltaic.....
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To combat the life-threatening viruses, there is an urgent need for antimicrobial materials that are suitable for surfaces of different textures. NAMI’s patented antibacterial and antiviral (ABV) coating technology protects soft surfaces used in personal protective equipment (PPE) such as mask as we.....
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