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.....
[Detail]
Synchronous rectification is applied in switched mode circuits for reducing conduction losses in low-voltage and high-current applications. The self-driven AC-DC synchronous rectification technique developed by CityU can be used to fabricate an AC-DC synchronous rectifier that behaves like a diode b.....
[Detail]
The invention is a new photocatalyst used for the degradation of organic pollutants such as BPA, Orange G, calmagite and methylene blue in waste water.
[Detail]
The project aims to develop (i) high-efficiency transparent organic light-emitting diode (OLED) light sources for intelligent lightings for home, offices and automobiles, and (ii) technology for enhancing optical extraction efficiency over the conventional OLED designs. To achieve the goal, the team.....
[Detail]
The invention proposes to identify specific animal species by using DNA technologies. Although there are alternative technologies on the market, some of them are time-consuming, technologically complex, and require sophisticated equipment and heavy investment. Some technologies fail to distinguish a.....
[Detail]
| |< <- | [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] | -> >| |
