Beam scanning engine and display system with multiple beam scanners
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United States of America Patent
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Apr 16, 2024
Grant Date -
Nov 23, 2023
app pub date -
Dec 16, 2022
filing date -
Jan 25, 2019
priority date (Note) -
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Abstract
A display system includes a display screen, a light source to generate a light beam to be modulated in accordance with image data, and a beam scanning module to receive the light beams and to direct the light beam onto an associated display region of the display screen. The beam scanning module includes a resonant scanning mirror configured to scan the light beam along a first scanning direction across the associated display region, and a polygon scanning mirror to scan the light beam along a second scanning direction across the associated display region.
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