Display viewing detection
First Claim
1. A method carried out by an electronic device that includes one or more microphones and a first sensor, the method comprising:
- detecting, by the one or more microphones, audio indicating a presence of a user;
in response to detecting the audio indicating the presence of the user, enabling the first sensor to detect the user;
determining that the user is within a viewing range of the electronic device based at least in part on data received from the first sensor;
determining a pause in a movement of the user by determining that the movement of the user is below a predetermined threshold based at least in part on the data received from the first sensor;
in response to determining that the user is within the viewing range of the electronic device and in response to determining the pause in the movement of the user, enabling at least one second sensor of the electronic device to confirm the user is viewing a display of the electronic device; and
enabling the display of the electronic device for viewing by the user when the user is detected by the at least one second sensor.
2 Assignments
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Accused Products
Abstract
In embodiments of display viewing detection, a presence module, implemented on an electronic device, enables a first sensor to detect an object responsive to detecting audio via one or more microphones of the electronic device. The first sensor generates data that is used by the presence module to determine that the object is within a viewing range of the electronic device and that movement of the object is below a predetermined threshold. The presence module then enables at least a second sensor to confirm the object is viewing a display of the electronic device. When the object is detected by the second sensor, the presence module enables the display for viewing by the object.
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Citations
20 Claims
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1. A method carried out by an electronic device that includes one or more microphones and a first sensor, the method comprising:
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detecting, by the one or more microphones, audio indicating a presence of a user; in response to detecting the audio indicating the presence of the user, enabling the first sensor to detect the user; determining that the user is within a viewing range of the electronic device based at least in part on data received from the first sensor; determining a pause in a movement of the user by determining that the movement of the user is below a predetermined threshold based at least in part on the data received from the first sensor; in response to determining that the user is within the viewing range of the electronic device and in response to determining the pause in the movement of the user, enabling at least one second sensor of the electronic device to confirm the user is viewing a display of the electronic device; and enabling the display of the electronic device for viewing by the user when the user is detected by the at least one second sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An electronic device, comprising:
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one or more microphones configured to detect audio indicating a presence of a user; a wide-beam sensor configured to detect the user and generate data based on the user; a narrow-beam sensor configured to detect the user and generate data based on the user; a display having one or more portions for viewing by the user; and at least a memory and a processor to implement a presence module, the presence module configured to; detect the audio indicating the presence of the user via the one or more microphones; in response to detecting the audio indicating the presence of the user, enable the wide-beam sensor to detect the user; determine that the user is within a viewing range of the electronic device based on the data from the wide-beam sensor; determine a pause in a movement of the user by determining that the movement of the user is below a predetermined threshold based on the data from the wide-beam sensor; in response to determining that the user is within the viewing range of the electronic device and in response to determining the pause in the movement of the user, enable the narrow-beam sensor to detect the user; and enable at least one of the one or more portions of the display in response to the narrow-beam sensor detecting the user. - View Dependent Claims (16, 17, 18, 19)
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20. A method carried out by an electronic device, the method comprising:
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detecting an audio signal indicating a presence of a user via one or more microphones of the electronic device; in response to detecting the audio signal indicating the presence of the user, detecting the user at a wide-beam sensor and generating data based on the user; determining that the user is within a viewing range of the electronic device based on the data from the wide-beam sensor; determining a pause in a movement of the user by determining that the movement of the user is below a predetermined threshold based on the data from the wide-beam sensor; in response to determining that the user is within the viewing range of the electronic device and in response to determining the pause in the movement of the user, enabling a narrow-beam sensor to detect the user, and enabling one or more portions of a display of the electronic device in response to the narrow-beam sensor detecting the user.
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Specification