| 摘要 |
An alphanumeric or shaped image laser display device and method for producing a segment of an alphanumeric display or shaped image comprising a semiconductor light source for producing a beam of light, the semiconductor light source disposed in a user defined pattern within a substrate and an optical element positioned in the path of said beam of light and converting an input beam projected from said semiconductor light source into an output beam projecting to a set of predefined positions that represent a segment of an alphanumeric display or shaped image.
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