Structured light projector and electronic apparatus including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11976918
APP PUB NO 20210199426A1
SERIAL NO

17200073

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A structured light projectors includes an illuminator configured to emit illumination light, a pattern mask configured to project structured light by partially transmitting the illumination light, and a lens configured to project the structured light, wherein the pattern mask includes a first lens distortion compensation region including a plurality of opaque first light shielding patterns having a first pattern width, respectively, and a second lens distortion compensation region surrounding the first lens distortion compensation region, the second lens distortion compensation region including a plurality of opaque second light shielding patterns having a second pattern width, respectively, wherein the second pattern width is less than the first pattern width.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDGYEONGGI DO KOREA SUWON SUWON GYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Seunghoon Seoul, KR 136 846
Kwon, Namseop Suwon-si, KR 23 49
Lee, Minkyung Suwon-si, KR 72 137
Na, Byunghoon Suwon-si, KR 60 312
You, Jangwoo Seoul, KR 63 342

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