System and Method for Operating a Transmitter With a Proximity Sensor

• US 20090033460A1
• Filed: 10/10/2008
• Published: 02/05/2009
• Est. Priority Date: 03/30/2006
• Status: Abandoned Application

• Current Assignee: The Chamberlain Group, Inc. (The Chamberlain Group LLC)
• Original Assignee: The Chamberlain Group, Inc. (The Chamberlain Group LLC)
• Inventors: Mack, David Thomas, Keller, Robert Roy JR., Fitzgibbon, James Joseph
• Application Number:
  US12/249,131
• Publication Number:
  US 20090033460A1
• Time in Patent Office: Days
• US Class Current: 340/5.710
• CPC Class Codes: G08C 2201/51 Remote controlling of devices based on replies, status thereof
• CPC Class Codes: G08C 2201/91 Remote control based on location and proximity
• CPC Class Codes: G08C 23/04 using light waves, e.g. infrared
• CPC Class Codes: H04Q 9/00 Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Abstract

A system and method are provided that use at least one proximity sensor to illuminate a transmitter such that the transmitter can be seen by the user and/or to activate the transmitter so that the user can interface with the transmitter and send code to a receiver via the transmitter to effect an action, such as the opening or closing of a barrier or garage door. The transmitter can also be deactivated so that the proximity sensor is not continually triggering actions by the transmitter thereby potentially causing unwanted actions by the transmitter.

Claims

1. A transmitter for use with a moveable barrier system comprising:

at least one sensor which senses a proximity of at least a portion of a user;

an illumination device which illuminates at least a portion of the transmitter;

an illumination device activator which activates the illumination device;

a transmitter code activator which activates the transmitter to send code;

a controller coupled to the at least one sensor, the illumination device activator, and the transmitter code activator, the controller programmed to receive an indication of the proximity of the at least a portion of the user from the at least one sensor;

wherein the controller is programmed to execute an activate command to at least one of the illumination device activator and the transmitter code activator in response to receiving an indication of the proximity of the at least a portion of the user from the at least one sensor; and

wherein in response to a disabling event, the controller is disabled from executing commands to at least one of the illumination device activator and the transmitter code activator wherein the disabling event is selected from the group consisting of (i) at least a portion of the user is in proximity to the at least one sensor for more than a set period of time, (ii) when the at least one sensor is within a minimum distance from the portion of the user, (iii) the transmitter is not within a minimum distance from a circuitry activator which effects commands to the moveable barrier operator when the transmitter is within the minimum distance from the circuitry activator, (iv) the at least one sensor senses the at least a portion of the user more than a preset number of times within a preset amount of time, (v) the at least one sensor senses the at least a portion of the user in a position other than a position relative to the transmitter to execute a command to at least one of the illumination device activator and the transmitter code activator, and (vi) a switch which is physically moved from an activate position to a deactivate position to deactivate the sensor.

2. The transmitter of claim 1 wherein the at least one sensor comprises at least one of the group consisting of:

a capacitance sensor;

a radio frequency (RF) energy detector;

an infrared energy sensor; and

a visible light sensor.

3. The transmitter of claim 1 wherein the transmitter comprises a circuitry activator sensor configured to sense proximity to the circuitry activator which circuitry activator is associated with a mounting surface such that the transmitter is in an activatable configuration when the circuitry activator sensor senses proximity of the circuitry activator when the transmitter is mounted to the mounting surface and the transmitter is in a non-activatable configuration when the circuitry activator sensor does not sense proximity of the circuitry activator when the transmitter is not mounted to the mounting surface.

9. The transmitter of claim 1 further comprising a user interface which accepts commands from the user.

4. A transmitter for use with a moveable barrier system comprising:

at least one sensor configured to sense a proximity of at least a portion of a user;

an illumination device which illuminates at least a portion of the transmitter;

a transmitter code activator which activates the transmitter to send code;

an illumination device activator;

an activation switch;

a controller coupled to the at least one sensor, the illumination device activator, the transmitter code activator, and the activator switch, the controller programmed to receive an indication of the proximity of the at least a portion of the user from the at least one sensor;

wherein the controller is programmed to execute a command to at least one of the illumination device activator and the transmitter code activator in response to receiving an indication of the proximity of the at least a portion of the user from the at least one sensor when the activation switch is configured in a first configuration; and

wherein when the activation switch is configured in a second configuration, the controller is programmed to disable execution of commands to at least one of the illumination device activator and the transmitter code activator in response to receiving an indication of the proximity of the portion of the user from the at least one sensor.

5. The transmitter of claim 4 wherein the activation switch comprises at least one switch selected from the group consisting of a software switch and a switch which is physically moved from an activate position to a deactivate position to disable execution of commands.

6. The transmitter of claim 4 wherein the activation switch is configured to be physically engaged to enable or disable execution of commands, the transmitter further comprising a housing configured to engage a mounting surface wherein the activation switch is disposed relative to a housing portion engaging the mounting surface when the transmitter is mounted to the mounting surface.

7. The transmitter of claim 6 wherein the activation switch is disposed in the housing portion to be actuated by the mounting surface when the transmitter is mounted to or removed from the mounting surface.

8. The transmitter of claim 4 wherein the at least one sensor is selected from the group consisting of:

a capacitance sensor;

a radio frequency (RF) energy detector;

an infrared energy sensor; and

a visible light sensor.

10. A transmitter for use with a moveable barrier system comprising:

at least one sensor configured to sense a proximity of at least a portion of a user;

an illumination device which illuminates at least a portion of the transmitter;

a transmitter code activator which activates the transmitter to send code;

an illumination device activator;

an activation switch;

a controller coupled to the at least one sensor, the illumination device activator, the transmitter code activator, and the activation switch, the controller programmed to receive an indication of the proximity of the at least a portion of the user from the at least one sensor;

wherein in response to receiving an indication of the proximity of the at least a portion of the user from the at least one sensor when the activation switch is configured in a first configuration, the controller is programmed to execute at least one of a command to the illumination device activator to activate the illumination device and illuminate at least a portion of the transmitter and a command to the transmitter code activator to permit the transmitter to send a code; and

wherein when the activation switch is configured in a second configuration, the controller is programmed to disable execution of commands to at least one of the illumination device and the transmitter code activator in response to receiving an indication of the proximity of the portion of the user from the at least one sensor.

11. The transmitter of claim 10 wherein the activation switch comprises at least one switch selected from the group consisting of a software switch and a switch which is physically engaged to disable execution of commands.

12. The transmitter of claim 10 wherein the activation switch is configured to be physically engaged to enable or disable execution of commands, the transmitter further comprising a housing configured to engage a mounting surface wherein the activation switch is disposed relative to a housing portion engaging the mounting surface when the transmitter is mounted to the mounting surface.

13. The transmitter of claim 12 wherein the activation switch is disposed in the housing portion to be actuated by the mounting surface when the transmitter is mounted to or removed from the mounting surface.

14. The transmitter of claim 12 wherein the controller is programmed to activate the illumination device activator in response to receiving an indication that the proximity of the at least a portion of the user is at a first distance from the at least one sensor and the controller is programmed to activate the transmitter code activator in response to receiving an indication that the proximity of the at least a portion of the user is at a second distance from the at least one sensor, the first distance being greater than the second distance.

15. The transmitter of claim 10 wherein the at least one sensor is selected from the group consisting of:

a capacitance sensor;

a radio frequency (RF) energy detector;

an infrared energy sensor; and

a visible light sensor.

16. The transmitter of claim 10 further comprising a user interface which accepts commands from the user.

17. A method for operating and disabling a transmitter comprising:

at least one sensor which senses a proximity of at least a portion of a user;

an illumination device which illuminates at least a portion of the transmitter;

an illumination device activator which activates the illumination device;

a transmitter code activator which activates the transmitter to send code;

a controller coupled to the at least one sensor, the illumination device activator, and the transmitter code activator, the controller programmed to receive an indication of the proximity of the at least a portion of the user from the at least one sensor;

the method comprising;

sensing by the at least one sensor a proximity of the at least a portion of a user to the transmitter;

executing an activate command to at least one of an illumination device activator and a transmitter code activator in response to receiving an indication of the proximity of the at least a portion of the user from the at least one sensor; and

wherein in response to a disabling event, the controller is disabled from executing commands to at least one of the illumination device activator and the transmitter code activator wherein the disabling event is selected from the group consisting of (i) at least a portion of the user is in proximity to the at least one sensor for more than a set period of time, (ii) when the at least one sensor is within a minimum distance from the portion of the user, (iii) the transmitter is not within a minimum distance from a circuitry activator which effects commands to the moveable barrier operator when the transmitter is within the minimum distance from the circuitry activator, (iv) the at least one sensor senses the at least a portion of the user more than a preset number of times within a preset amount of time, (v) the at least one sensor senses the at least a portion of the user in a position other than a position relative to the transmitter to execute a command to at least one of the illumination device activator and the transmitter code activator, and (vi) a switch which is physically moved from an activate position to a deactivate position to deactivate the sensor.

18. The method of claim 17 wherein the at least one sensor is selected from the group consisting of:

a capacitance sensor;

a radio frequency (RF) energy detector;

an infrared energy sensor; and

a visible light sensor.

19. The method of claim 17 wherein the transmitter comprises a circuitry activator sensor configured to sense proximity to the circuitry activator which circuitry activator is associated with a mounting surface such that the transmitter is in an activatable configuration when the circuitry activator sensor senses proximity of the circuitry activator when the transmitter is mounted to the mounting surface and the transmitter is in a non-activatable configuration when the circuitry activator sensor does not sense proximity of the circuitry activator when the transmitter is not mounted to the mounting surface.

20. A method for operating and disabling a transmitter comprising:

a transmitter comprising;

at least one sensor configured to sense a proximity of at least a portion of a user;

an illumination device which illuminates at least a portion of the transmitter;

a transmitter code activator which activates the transmitter to send code;

an illumination device activator;

an activation switch;

a controller coupled to the at least one sensor, the illumination device activator, the transmitter code activator, and the activation switch, the controller programmed to receive an indication of the proximity of the at least a portion of the user from the at least one sensor;

the method comprising;

sensing by the at least one proximity sensor a proximity of the at least a portion of a user to the transmitter;

executing an activate command to at least one of the illumination device activator and the transmitter code activator in response to receiving an indication of the proximity of the at least portion of the user from the at least one sensor; and

disabling the response to receiving an indication of the proximity of the at least portion of the user from the at least one sensor by moving the activation switch from an activated position to a deactivated position.

21. The method of claim 20 wherein the activation switch comprises at least one switch selected from the group consisting of a software switch and a switch which is physically moved from an activate position to a deactivate position to disable execution of commands.

22. The method of claim 20 wherein the activation switch is configured to be physically engaged to enable or disable execution of commands, the transmitter further comprising a housing configured to engage a mounting surface wherein the activation switch is disposed relative to a housing portion engaging the mounting surface when the transmitter is mounted to the mounting surface.

23. The method of claim 22 wherein the activation switch is disposed in the housing portion to be actuated by the mounting surface when the transmitter is mounted to or removed from the mounting surface.

24. The method of claim 22 wherein the activation switch is disposed in the housing portion to be actuated by the mounting surface when the transmitter is mounted to or removed from the mounting surface.

25. The method of claim 20 wherein the controller is programmed to activate the illumination activator in response to receiving an indication that the proximity of the at least a portion of the user is at a first distance from the at least one sensor and the controller is programmed to activate the transmitter code activator in response to receiving an indication that the proximity of the at least a portion of the user is at a second distance from the sensor, the first distance being greater than the second distance.

26. The method of claim 20 wherein the at least one sensor is selected from the group consisting of:

a capacitance sensor;

a radio frequency (RF) energy detector;

an infrared energy sensor; and

a visible light sensor.