Title:
AUGMENTED REALITY DISPLAY HAVING THIN OPTICAL COMBINER
Document Type and Number:
WIPO Patent Application WO/2022/154155
Kind Code:
A1
Abstract:
The present invention relates to an augmented reality display having a thin optical combiner, the augmented reality display having a thin optical combiner, the overall shape of which is provided in a wearable form so as to be worn by a user, wherein the augmented reality display having the thin optical combiner comprises an optical combiner unit provided in a lens form positioned in front of the eyeballs of the user to receive a virtual image light wave and combine a scene of the outside with a virtual image, wherein the optical combiner unit includes a plurality of glass substrates and a polarization-dependent lens which is inserted obliquely in a diagonal direction between the plurality of glass substrates and transmits an optically modulated virtual image light wave in a direction to the eyeballs.
Inventors:
HAHN JOON KU (KR)
KIM HWI (KR)
JEON YOUNG JIN (KR)
KIM SANG YOON (KR)
JEON HO SUNG (KR)
KIM HWI (KR)
JEON YOUNG JIN (KR)
KIM SANG YOON (KR)
JEON HO SUNG (KR)
Application Number:
PCT/KR2021/001058
Publication Date:
July 21, 2022
Filing Date:
January 27, 2021
Export Citation:
Assignee:
KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (KR)
UNIV KOREA RES & BUSINESS FOUNDATION SEJONG CAMPUS (KR)
UNIV KOREA RES & BUSINESS FOUNDATION SEJONG CAMPUS (KR)
International Classes:
G02B27/01; G02B3/00; G02B7/02; G02B27/28; G02B27/30
Foreign References:
| KR20200031922A | 2020-03-25 | |||
| KR20170010042A | 2017-01-25 | |||
| KR20190081864A | 2019-07-09 | |||
| KR20170087590A | 2017-07-31 | |||
| KR20150012371A | 2015-02-04 |
Attorney, Agent or Firm:
YUN, Kuisang (KR)
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