Title:
OPTICAL DEVICE AND ELECTRONIC DEVICE COMPRISNG SAME
Document Type and Number:
WIPO Patent Application WO/2024/063618
Kind Code:
A1
Abstract:
Disclosed in an embodiment is an optical device comprising: a barrel on which an outer lens is arranged; a light guide arranged in the barrel; a lens connected to the light guide; and a light source for emitting light through the light guide, wherein the distance between the light guide and the lens is shorter than the distance between the light source and the lens.
Inventors:
SEO EUN SEONG (KR)
KO JOONG YEOL (KR)
KIM JI SUNG (KR)
LEE TAE HOON (KR)
KO JOONG YEOL (KR)
KIM JI SUNG (KR)
LEE TAE HOON (KR)
Application Number:
PCT/KR2023/014565
Publication Date:
March 28, 2024
Filing Date:
September 22, 2023
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G02B27/00; G02B7/02; G02B27/01; G02B27/09; G02B27/28
Foreign References:
| JP2012159552A | 2012-08-23 | |||
| US20220171201A1 | 2022-06-02 | |||
| KR20080045159A | 2008-05-22 | |||
| KR20010081303A | 2001-08-29 | |||
| JP2012168239A | 2012-09-06 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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