Invention Grant
US08405015B1 Multi-image led projector for sequentially projecting a series of transparency images onto a screen
有权
多图像led投影机，用于将一系列透明度图像顺序投影到屏幕上
- Patent Title: Multi-image led projector for sequentially projecting a series of transparency images onto a screen
- Patent Title (中): 多图像led投影机，用于将一系列透明度图像顺序投影到屏幕上
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Application No.: US12660700Application Date: 2010-03-02
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Publication No.: US08405015B1Publication Date: 2013-03-26
- Inventor: Eric Klein
- Applicant: Eric Klein
- Agent Thomas M. Freiburger
- Main IPC: H01L27/00
- IPC: H01L27/00
Abstract:
A multiple image LED projector comprises an array of LED elements directing light beams through a multi-frame image film focused by an array of lenses onto the same position on a projection surface. By lighting the LEDs in sequence, a slide show or animation sequence is projected onto the projection surface. The sequence can be played in reverse, or in different order of images for different effects.
Information query
IPC分类:
