Invention Grant
US07918568B2 Lid structure, apparatus and method for displaying graphical information 有权
用于显示图形信息的盖结构,装置和方法

Lid structure, apparatus and method for displaying graphical information
Abstract:
A lid structure, apparatus and method for displaying graphical information uses beams of coherent light that are emitted in a scanning manner to project the beams of coherent light onto a display surface to form the graphical information on the display surface.
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