Dell Products Inc.

Aida Isabel Suarez

Ray Vivian Kacelenga

Sacha Benjamin Holland

A method of tuning an electromagnetic radiation field based on positional configurations of an information handling system may comprise generating an electromagnetic radiation field tuned to detect input from an EMR pen via an EMR digitizer, where the tuning minimizes effects from at least one operational magnet of the information handling system, receiving an indication from a sensor hub of a change in a positional configuration to a first positional configuration, wherein the first positional configuration is one of a plurality of positional configurations defining a degree of rotation of a display housing chassis with respect to a base housing chassis, associating the first positional configuration with a first EMR sheet tuning configuration tuned for the first positional configuration, and instructing a tuning network operably connected to the EMR digitizer to tune an EMR digitizer electromagnetic radiation field to the first EMR sheet tuning configuration.

Method and apparatus for multi configuration tuning for magnet to electromagnetic resonance panel proximity

In one or more embodiments, a display device may display information via light emissions via a first orientation, and an anisotropic material, of the display device, may obscure the information along a first axis of the display device and within a first threshold angle. In one or more embodiments, it may be determined that the first orientation changes to a second orientation, and in response, the anisotropic material may obscure the information along a second axis of the display device and within a second threshold angle. In one or more embodiments, the anisotropic material may permit information along the first axis of the display device to be viewed by a person. In one or more embodiments, determining that the first orientation changes to the second orientation may be based at least on data from at least one of an electronic accelerometer, an electronic gyroscope, and an electronic magnetometer.

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Austin, TX, United States of America

Aida Isabel Suarez