发明名称 Multicolor Light Emitting Device Incorporating Tunable Quantum Confinement Devices
摘要 A multicolor light emitting optical device is a programmable, multifunctional, general-purpose, solid-state light source. The device can use any of several light sources, including LEDs. The device couples a light source and a tunable optical converter composed of a quantum confinement device to produce a tunable, monochromatic light emission. The output wavelength of the optical device can be selected from within a tunable range of the optical (visible, near infrared, or near ultraviolet) spectrum on demand, in real time. The optical device is capable of serving as a tunable light source, a "true color" pixel, and a replacement for bi-color, tri-color, and multi-color light-emitting diodes. The optical device has particular, but not exclusive, application as an indicator light, in room lighting, and as a picture element in video displays.
申请公布号 US2008204383(A1) 申请公布日期 2008.08.28
申请号 US20080038677 申请日期 2008.02.27
申请人 RAVENBRICK, LLC 发明人 MCCARTHY WIL;POWERS RICHARD M.
分类号 H01S3/10;G09G3/32;H01L33/50 主分类号 H01S3/10
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