Invention Grant
- Patent Title: Rotating disk of lenses
- Patent Title (中): 镜片转盘
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Application No.: US12467285Application Date: 2009-05-17
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Publication No.: US08125408B2Publication Date: 2012-02-28
- Inventor: David James Baker , Richard A Baker, Jr.
- Applicant: David James Baker , Richard A Baker, Jr.
- Main IPC: G09G3/00
- IPC: G09G3/00

Abstract:
A device for projecting images from a video generating device such as a computer, television receiver, or similar device onto a screen or other surface is described in this invention. The device uses a rotating disk containing numerous lenses to direct a light beam from a laser or other light source towards the screen. In one embodiment, a pulsed laser light from red, green, and blue lasers are combined into a single light pulse that is transmitted through the rotating disk that transmit each light pulse to a specific location on the screen.
Public/Granted literature
- US20090225449A1 LIGHT BEAM DELIVERY SYSTEM Public/Granted day:2009-09-10
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