Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent 11191146 Control of ambient light for a privacy display

Patent 11191146 was granted and assigned to RealD on November, 2021 by the United States Patent and Trademark Office.

OverviewStructured DataIssuesContributorsActivity
Patent abstract

A control system for a switchable privacy display apparatus comprises an ambient light sensor, a controllable light source and a display controller arranged to control the light source and the display luminance. High image visibility is provided for public mode operation while in privacy mode visual security level above a perceived privacy threshold may be obtained by means of control of image luminance and display illuminance, in response to the output of the ambient light sensor.

Timeline

No Timeline data yet.

Further Resources

Title
Author
Link
Type
Date
No Further Resources data yet.

References

Find more entities like US Patent 11191146 Control of ambient light for a privacy display

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo