Body Heat Sensing Control Apparatus and Method

• US 20120198260A1
• Filed: 04/05/2012
• Published: 08/02/2012
• Est. Priority Date: 03/31/2009
• Status: Active Grant

• Current Assignee: CenturyLink Intellectual Property LLC (Lumen Technologies, Inc.)
• Original Assignee: CenturyLink Intellectual Property LLC (Lumen Technologies, Inc.)
• Inventors: Gupta, Shekhar
• Granted Patent: US 9,244,514 B2
• Time in Patent Office: Days
• US Class Current: 713/323
• CPC Class Codes: G06F 1/3203 Power management, i.e. event-based initiation of a power-saving mode
• CPC Class Codes: G06F 1/3231 Monitoring the presence, absence or movement of users
• CPC Class Codes: Y02D 10/00 Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

Embodiments of the disclosed invention include a body heat sensing control apparatus and method for automating features of an electronic device based on detection of a user'"'"'s body heat. For example, in one embodiment, a data processing system is disclosed having a heat sensing mechanism for detecting the body heat of a user. In addition, the data processing system includes a data storage component for storing computer executable instructions and a processing unit for executing the computer executable instructions for enabling a user to configure one or more functions associated with the data processing system that are triggered in response to detecting the presence or absence of the user within the proximity of the data processing system using the heat sensing mechanism.

Claims

1. A computer implemented method for automating features of a data processing system based on detection of a user'"'"'s body heat, the method comprising:

monitoring for the presence of a user using a heat sensor associated with the data processing system; and

responsive to detecting the presence of the user, toggling a power mode of the data processing system.

2. The computer implemented method of claim 1, further comprising performing one or more user specified actions associated with the data processing system based on whether the presence of the user is detected via the heat sensor.

3. The computer implemented method of claim 1, further comprising logging off a user account associated with the user in response to detecting the absence of the user.

4. The computer implemented method of claim 1, further comprising responsive to detecting the absence of the user, locking use of the data processing system until a correct password is entered.

5. The computer implemented method of claim 1, further comprising disabling a screensaver function while the presence of the user is detected.

6. The computer implemented method of claim 1, further comprising disabling a screensaver function while the data processing system is playing a media file and the presence of the user is detected.

7. The computer implemented method of claim 1, further comprising turning off a display associated with the data processing system in response to detecting the absence of the user.

8. The computer implemented method of claim 1, further comprising placing the data processing system in a user specified mode in response to detecting the absence of the user for a specified time.

9. The computer implemented method of claim 8, wherein the user specified mode includes a standby mode, a hibernate mode, and a turn off the data processing system mode.

10. The computer implemented method of claim 1, further comprising maintaining a log file that includes a time and date that the presence of the user is detected via the heat sensor.

11. The computer implemented method of claim 10, further comprising transmitting the log file to a user specified email address.

12. The computer implemented method of claim 1, wherein the data processing system is a personal digital assistant (PDA).

13. The computer implemented method of claim 1, wherein the heat sensor is an external device in communication with the data processing system.

14. The computer implemented method of claim 1, wherein the heat sensor is an internal component of the data processing system.

15. A data processing system comprising:

a heat sensor for detecting the body heat of a user;

a data storage unit for storing computer executable instructions; and

a processing unit for executing the computer executable instructions for triggering one or more user-specified functions in response to detecting the presence of the user within a proximity of the data processing system using the heat sensor.

16. The data processing system of claim 15, wherein the data processing system is a laptop computer.

17. The data processing system of claim 15, wherein the data processing system is a set-top box.

18. The data processing system of claim 15, wherein the data processing system is a personal digital assistant (PDA).

19. The data processing system of claim 15, wherein the heat sensor is an external component in communication with the data processing system.

20. A computer program product comprising a non-transitory computer usable medium, said computer usable medium storing computer usable program code for monitoring for the presence of a user using a heat sensor associated with a data processing system and toggle a power mode of the data processing system in response to detecting the presence or absence of the user.