Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Nicolas Abele0
Patrick Gerard McGlew0
Lucio Kilcher0
Michel Combes0
Date of Patent
September 4, 2018
0Patent Application Number
152013570
Date Filed
July 1, 2016
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Disclosed herein are apparatus, devices, and methods to provide a modified-transmissivity zone on a projection surface used to generate a virtual image superimposed onto a real-world view. In particular, a variable-transmissivity material may be provided in the projection surface. The transmissivity of variable-transmissivity material may be modified responsive to application of a stimulus. A stimulus source may be configured to selectively apply a stimulus to the variable-transmissivity material to generate a discrete modified-transmissivity zone on the projection surface.
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