Invention Application
- Patent Title: Low power and low cost projection system
- Patent Title (中): 低功耗和低成本投影系统
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Application No.: US12801468Application Date: 2010-09-07
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Publication No.: US20120057135A1Publication Date: 2012-03-08
- Inventor: Sudarshan Kumar
- Applicant: Sudarshan Kumar
- Main IPC: G03B21/14
- IPC: G03B21/14
Abstract:
A system comprising of low cost and low power projection engine comprising of means of producing non-coherent light source, means of condensing non-coherent light into narrow beams, means of focusing and scanning narrow beam light on screen where as image is projected on screen by producing light for each pixel of image. Source of non-coherent light can be LED.
Information query
