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US 2013/0160109 A1Published application
Method and device
AssigneeSony Ericsson Mobile Communications AB
InventorGunnar Klinghult
Life of this patent
Estimating the term…
Abstract
A method and device for user authorization is presented herein. The authorization device may be integrated in a display interface configured to receive an infrared input signal. The device may include a means for converting the infrared signal into an electric signal. The device may further include a processor configured to analyze the electrical signal. The processor may further be configured to provide an authorization of a user based on the analysis of the electrical signal.
Claims25
A method of authorization comprising:
- receiving an infrared input signal via a display interface;
- converting the infrared input signal to an electrical signal;
- analyzing the electrical signal;
- and
- authorizing a user based on the analyzing.
2 more elements
A device for authorization comprising:
- a display interface configured to receive an infrared input signal;
- means for converting the infrared signal into an electrical signal;
- an internal or external processor configured to analyze the electrical signal produced as a result of the infrared input signal;
- and
- the processor further configured to provide an authorization of a user based on the analysis of the electric signal.
2 more elements
Dependencies are inferred from the claim text.