Distance measuring device and method thereof

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United States of America Patent

PATENT NO 9995576
APP PUB NO 20150168541A1
SERIAL NO

14572488

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser distance measuring device and a control method for the same are disclosed. More specifically, disclosed herein are a laser distance measuring device capable of quickly measuring horizontal and vertical distances using laser and a control method for the same. The laser distance measuring device may include a light transmitter, a light receiver, a sensing unit, and a controller configured to perform an control operation to emit split laser through the light transmitter, acquire time difference information indicating a difference between a time to emit the split laser and a time to sense, through the sensing unit, the split laser reflected from a target position, and calculate a distance to the target position using the time difference information.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCREPUBLIC OF KOREA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cha, Sunghoon Seoul, KR 6 16
Cho, Sungjin Seoul, KR 32 41
Lee, Gyeongeon Seoul, KR 5 14
Lee, Jejong Seoul, KR 11 93

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