Title:
VISION AID DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/093588
Kind Code:
A3
Abstract:
A wearable device that aids vision of a person is disclosed that includes a display system including a display device, a first polarizer parallel to the display device, a quarter waveplate, and a mirror. The display device, the first polarizer, the quarter waveplate, and the mirror are arranged sequentially such that the display device is disposed at a first end of the display system and the mirror is disposed at a second, opposite end of the display system. The display system has a length corresponding to a focal length of the mirror. A camera system includes a camera and an image stabilization system with a zoom magnification configured to provide up to at or about 60 times zoom. The display system and the camera system are secured to a mount and are movable relative to each other about the mount. The mount is secured to a frame.
Inventors:
JIANG HAOTIAN (US)
Application Number:
PCT/US2017/059923
Publication Date:
July 19, 2018
Filing Date:
November 03, 2017
Export Citation:
Assignee:
BRILLIMEDICAL INT CORPORATION (US)
International Classes:
G02B27/01; G02B26/08; G02B27/02; G02B27/28
Foreign References:
| US20150070596A1 | 2015-03-12 | |||
| US20160091722A1 | 2016-03-31 | |||
| US20130021658A1 | 2013-01-24 | |||
| US20160018639A1 | 2016-01-21 | |||
| US20160161740A1 | 2016-06-09 |
Other References:
See also references of EP 3535617A4
Attorney, Agent or Firm:
SHARP, Ryan D. (US)
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