Title:
OPTICAL DETECTION DEVICE AND VEHICLE EQUIPMENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/010155
Kind Code:
A1
Abstract:
The present invention relates to an optical detection device and vehicle equipment comprising same. An optical detection device according to one embodiment of the present invention comprises: a lens unit including a lens; a sensor unit including a sensor for detecting light passing through the lens; and a guide portion having a guide hole that passes through one surface adjacent to the lens unit and the opposite surface adjacent to the sensor unit. The area of a first opening region of the guide hole formed on the one surface of the guide portion is larger than the area of a second opening region of the guide hole formed on the opposite surface of the guide portion. The lens, the sensor, and the guide hole may be disposed on a first straight line connecting the center of the first opening region and the center of the second opening region. Various other embodiments are possible.
Inventors:
JO JUUNG (KR)
KIM KYUNGLACK (KR)
KIM DONGKUK (KR)
KIM DOYOUNG (KR)
KIM KYUNGLACK (KR)
KIM DONGKUK (KR)
KIM DOYOUNG (KR)
Application Number:
PCT/KR2022/018349
Publication Date:
January 11, 2024
Filing Date:
November 18, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G01J1/42; B60K35/00; B60R1/12; B60R1/26; G01J1/02; G01J1/04
Domestic Patent References:
| WO2005106540A2 | 2005-11-10 |
Foreign References:
| US4710630A | 1987-12-01 | |||
| US20070262246A1 | 2007-11-15 | |||
| KR20180088237A | 2018-08-03 | |||
| JP2017520446A | 2017-07-27 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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