Transformers are used for energy and signal transfer and for providing electrical isolation. CityU researchers have developed a coreless PCB-based transformer that does not require a transformer core, thereby reducing production cost and simplifying the automated manufacturing of transformers. The i.....
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The invention provides a cost-effective approach to achieve ultra shallow junctions in crystalline Si, a material for fabricating photovoltaic devices. The newly technology can boost photovoltaic efficiency.
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Equipment health monitoring is essential for preventing failures that may cause human injuries or equipment damage. It can also enhance productivity, product quality and the lifetime of machinery. However, existing diagnostic tools cannot detect randomly occurring faults, and are too complex and exp.....
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The relational database and the XML markup language are the core technologies for enabling data exchange while preserving data persistence, but no complete solution for bridging the two exists as yet. Enterprises currently need to develop software specifically for interfacing these two key technolog.....
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When a 2D image is displayed on a 3D (autostereoscopic) monitor, its resolution is significantly degraded. To overcome this problem, CityU developed an active barrier that converts a 2D display device into a 3D display device. The invention does not involve the design and development of the active b.....
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