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US07800639B2 Laser pulse image switches 有权
激光脉冲图像开关

Laser pulse image switches
Abstract:
Micro-symbols or scenes formed on the optical surfaces of laser diode arrays, MEMS arrays, and optical fiber image tunnel arrays, and the like, allow these devices to function as laser pulse image switches, producing streams of laser pulses, each an image of the micro-symbols or scenes.
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