Title:
MEMBER FOR EYEGLASSES AND EYEGLASSES
Document Type and Number:
WIPO Patent Application WO/2016/157331
Kind Code:
A1
Abstract:
This member for eyeglasses is detachably attached to a frame that is mounted on the head of a user, and is arranged in front of the eyes of the user when mounted to the frame. The member for the eyeglasses comprises: a right-eye polarization modulation layer having a first optical axis and modulating polarized light in the right eye region positioned in front of the right eye of the user; a left-eye polarization modulation layer having a second optical axis different from the first optical axis and modulating polarized light in the left eye region positioned in front of the left eye of the user; a polarization layer laminated over both the right-eye polarization modulation layer and the left-eye polarization modulation layer, and having an absorption axis with the same extending direction in the right eye region and the left eye region; and a mark section for indicating a left/right direction when mounted to the frame.
Inventors:
SATO TATSUYA (JP)
KAKUBARI YUICHI (JP)
KAKUBARI YUICHI (JP)
Application Number:
PCT/JP2015/059761
Publication Date:
October 06, 2016
Filing Date:
March 27, 2015
Export Citation:
Assignee:
ARISAWA SEISAKUSHO KK (JP)
International Classes:
G02B5/30; G02C7/02; G02B30/25; G02C7/12
Foreign References:
| JP2014199301A | 2014-10-23 | |||
| JP2012088369A | 2012-05-10 | |||
| JP2011138108A | 2011-07-14 | |||
| JPH05504849A | 1993-07-22 | |||
| JP2011197629A | 2011-10-06 | |||
| JP2013501443A | 2013-01-10 | |||
| JP2013016961A | 2013-01-24 | |||
| JPS6219620U | 1987-02-05 |
Other References:
See also references of EP 3273291A4
Attorney, Agent or Firm:
RYUKA IP LAW FIRM (JP)
Ryuka international patent business corporation (JP)
Ryuka international patent business corporation (JP)
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