Title:
FOLDABLE VIRTUAL REALITY VIEWER
Document Type and Number:
WIPO Patent Application WO/2019/124849
Kind Code:
A1
Abstract:
The present invention suggests a foldable virtual reality (VR) viewer device that is foldable around a shaft assembly. A VR viewer device according to one embodiment of the present invention comprises: a lens unit including a pair of convex lenses at concave portions formed on both sides of the shaft assembly, the lens unit being opened or closed through axial rotation of a connection portion with the shaft assembly; a partition wall coupled to the shaft assembly, the partition wall contacting a screen of a portable terminal and partitioning the screen via each of the pair of convex lenses; and a mounting unit for fixing the portable terminal by expanding and contracting the shaft assembly in an axial direction and pressing the rear surface of the portable terminal, wherein each of the pair of convex lenses is a biconvex lens of which the front and rear surfaces are convex, and the depth of each of the concave portions is formed deeper than the center portion of the biconvex lens.
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Inventors:
LEE YOUNG HOON (KR)
Application Number:
PCT/KR2018/015666
Publication Date:
June 27, 2019
Filing Date:
December 11, 2018
Export Citation:
Assignee:
VREZ INNOVATION INC (KR)
International Classes:
G02B27/01; G02B23/20; G02B27/02
Foreign References:
| KR20170110461A | 2017-10-11 | |||
| KR20170077324A | 2017-07-06 | |||
| KR20160081381A | 2016-07-08 | |||
| US20170108703A1 | 2017-04-20 | |||
| KR200465121Y1 | 2013-02-04 |
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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