Invention Grant
- Patent Title: Microelectromechanical system over-scanning for pupil distance compensation
-
Application No.: US16245753Application Date: 2019-01-11
-
Publication No.: US10672310B2Publication Date: 2020-06-02
- Inventor: Patrick Gerard McGlew , Nicolas Abele , Alexandre Fotinos
- Applicant: North Inc.
- Applicant Address: CA Kitchener, Ontario
- Assignee: North Inc.
- Current Assignee: North Inc.
- Current Assignee Address: CA Kitchener, Ontario
- Agent Thomas Mahon
- Main IPC: G09G3/00
- IPC: G09G3/00 ; G02B26/10 ; G02B26/08 ; G02B27/01 ; H04N9/31
Abstract:
Disclosed herein are devices and methods to provide a display including a projection system and a lens including a holographic optical element to receive light and reflect the light to an exit pupil. The projection system is adapted to move the image projected onto the lens based on a location of the HOE within the lens.
Public/Granted literature
- US20190189037A1 MICROELECTROMECHANICAL SYSTEM OVER-SCANNING FOR PUPIL DISTANCE COMPENSATION Public/Granted day:2019-06-20
Information query
