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.:
Date of Patent:
Mar. 28, 2023
Filed:
Dec. 08, 2020
Applicants:
Hyundai Mobis Co., Ltd., Seoul, KR;
Nifco Korea Inc., Asan-si, KR;
Inventors:
Kwan Woo Lee, Yongin-si, KR;
Jong Chae Lee, Asan-si, KR;
Assignees:
HYUNDAI MOBIS Co., Ltd., Seoul, KR;
NIFCO KOREA INC., Asan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 3/74 (2017.01); F21V 5/02 (2006.01); A61N 5/06 (2006.01); B60Q 3/60 (2017.01); F21V 5/00 (2018.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
B60Q 3/745 (2017.02); A61N 5/0618 (2013.01); B60Q 3/60 (2017.02); F21V 5/002 (2013.01); F21V 5/004 (2013.01); F21V 5/005 (2013.01); F21V 5/007 (2013.01); F21V 5/02 (2013.01); G02B 6/005 (2013.01); G02B 6/0036 (2013.01); G02B 6/0038 (2013.01); G02B 6/0053 (2013.01); G02B 6/0055 (2013.01);
Abstract
Provided herein is an indoor emotional lighting apparatus for implementing three-dimensional (3D) pattern for a vehicle, the indoor emotional lighting apparatus including a film portion on which a plurality of fine lenses each having a 3D pattern are arranged, a light source configured to emit light in a plurality of directions, and a light source guide portion configured to guide an optical path of the light source to allow the light emitted from the light source to be directed toward the film portion.