Title:
SHUTTER EYEGLASSES DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/031330
Kind Code:
A1
Abstract:
Provided is a superior shutter eyeglasses device with a simple and lightweight construction and good design characteristics, and which fits each user wearing them.
The shutter eyeglasses (400) is a structure whereby a transparent front shield (401), to which left and right liquid crystal shutters (403L, 403R) are bonded, is supported by a front frame (407). Left and right temples (402L, 402R) are supported in an openable/closeable manner at the left and right ends of the front frame (407). The shutter eyeglasses (400), which support the liquid crystal shutters (403L, 403R) by means of the front shield (401), are simple, lightweight, and have excellent design characteristics.
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Inventors:
SHIBUYA KENICHI (JP)
OIKAWA YUJI (JP)
CORN ROGER (JP)
OIKAWA YUJI (JP)
CORN ROGER (JP)
Application Number:
PCT/JP2012/065015
Publication Date:
March 07, 2013
Filing Date:
June 12, 2012
Export Citation:
Assignee:
SONY CORP (JP)
SHIBUYA KENICHI (JP)
OIKAWA YUJI (JP)
CORN ROGER (JP)
SHIBUYA KENICHI (JP)
OIKAWA YUJI (JP)
CORN ROGER (JP)
International Classes:
G02F1/13; G02C5/16; G02C5/20; G02C9/00; H04N13/04; G02B27/22
Foreign References:
| JPH0996779A | 1997-04-08 | |||
| JP2008039943A | 2008-02-21 | |||
| JP2008292748A | 2008-12-04 | |||
| JPH1195186A | 1999-04-09 | |||
| JP2001194653A | 2001-07-19 | |||
| JPH09155875A | 1997-06-17 |
Attorney, Agent or Firm:
YAMADA, Eiji et al. (JP)
Eiji Yamada (JP)
Eiji Yamada (JP)
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Claims: