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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11910125 B1

PDFFull Text
Date of Patent:
Feb. 20, 2024

Filed:

Dec. 12, 2019

Camera device

Applicant:

Lg Innotek Co., Ltd., Seoul, KR;

Inventors:

Yang Hyun Joo, Seoul, KR;

Chul Kim, Seoul, KR;

Ju Un Park, Seoul, KR;

Seong Ha Jang, Seoul, KR;

Assignee:

LG INNOTEK CO., LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Kathleen M Walsh

Int. Cl.
CPC ...
H04N 23/74 (2023.01); G02B 13/14 (2006.01); H04N 9/77 (2006.01); G06V 40/10 (2022.01); G06V 40/145 (2022.01); H04N 5/33 (2023.01); G01S 17/894 (2020.01); G02B 3/00 (2006.01); G02B 7/02 (2021.01); G02B 13/18 (2006.01); G02B 27/42 (2006.01); G06V 40/14 (2022.01);
U.S. Cl.
CPC ...
H04N 5/33 (2013.01); G01S 17/894 (2020.01); G02B 3/0037 (2013.01); G02B 7/021 (2013.01); G02B 13/14 (2013.01); G02B 13/18 (2013.01); G02B 27/4205 (2013.01); G06V 40/10 (2022.01); G06V 40/145 (2022.01); H04N 9/77 (2013.01); H04N 23/74 (2023.01); G06V 40/14 (2022.01);
Abstract

A camera device is provided. The camera device includes a light emitting portion configured to change a light path of light according to a first control signal and output the light along a first light path or a second light path, a light receiving portion configured to receive the light reflected by an object and generate an electrical signal, and a control portion configured to generate the first control signal which controls the light path of the light to be changed to the first light path or the second light path. Here, the light emitting portion outputs the light with a first pattern along the first light path or outputs the light with a second pattern along the second light path.

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