OPTICAL DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Feb 20, 2025
app pub date -
Mar 4, 2024
filing date -
Mar 4, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
An optical device includes a light shielding wall including a light shielding portion that shields light from a light source, a first through-hole and a second through-hole that allow passage of light from the light source, the second through-hole having a smaller diameter than the first through-hole, and a cutout portion that forms the second through-hole, a microlens array configurated by a plurality of lenses that condenses light having passed through the first through-hole and the second through-hole, and an image sensor that reads the light condensed by the microlens array.
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