Controller device and method

• US 9,452,528 B1
• Filed: 03/05/2012
• Issued: 09/27/2016
• Est. Priority Date: 03/05/2012
• Status: Active Grant

• Current Assignee: Vecna Robotics, Inc.
• Original Assignee: Vecna Technologies, Inc
• Inventors: Demirdjlan, David, Schaffert, Shawn, Checka, Neal
• Primary Examiner(s): Jarrett, Ryan
• Application Number:
  US13/411,938
• Time in Patent Office: 1,667 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: B25J 9/1612 characterised by the hand, wrist, grip control
• CPC Class Codes: G08C 17/02 using a radio link
• CPC Class Codes: G08C 2201/32 Remote control based on movements, attitude of remote control device
• CPC Class Codes: G08C 2201/93 Remote control using other portable devices, e.g. mobile phone, PDA, laptop

Abstract

A device and method is provided for controlling a mechanism in communication with a handheld device. The method includes sensing a maneuver of the handheld device and providing at least one vector command to the mechanism based on the sensed maneuver in order to control the mechanism.

Claims

1. A method for controlling a mechanism in communication with a handheld device, comprising:

sensing a maneuver of an entirety of the handheld device using electronics housed within the handheld device; and

providing at least one vector command to the mechanism based on the sensed maneuver in order to control the mechanism;

wherein the providing of the at least one vector command is performed without requiring touching of an interface of the handheld device during the entire maneuver;

wherein the sensing of the maneuver includes sensing a speed and/or acceleration at which the handheld device is maneuvered; and

wherein the providing of the at least one vector command includes selecting a speed the mechanism is to operate based on the sensed speed and/or acceleration.

2. A method for controlling a mechanism in communication with a handheld device, comprising:

sensing a maneuver of the handheld device using electronics housed with the handheld device, wherein the handheld device comprises one of a laptop computer, a tablet computer, a personal digital assistant and a cellular telephone, and

providing at least one vector command to the mechanism based on the sensed maneuver in order to control the mechanism, wherein the providing of the at least one vector command is performed without requiring touching of an interface of the handheld device;

wherein the sensing of the maneuver includes sensing a speed or acceleration at which the handheld device is maneuvered; and

wherein the providing of the at least one vector command includes selecting a speed the mechanism is to operate based on the sensed speed or acceleration.

3. The method as defined in claim 2, wherein the vector command includes at least two components, where a first of the components at least controls a speed of the mechanism.

4. The method as defined in claim 3, wherein a second of the components at least controls a direction that the mechanism moves.

5. The method as defined in claim 2, wherein a first component of the vector command at least enables the mechanism to change at least one of a speed of the mechanism and a direction that the mechanism moves, and a second component of the vector command at least controls a magnitude of the change.

6. The method as defined in claim 2, wherein the mechanism comprises a vehicle configured with a manipulator, and the vector command at least controls the manipulator.

7. The method as defined in claim 2, wherein

the maneuver of the handheld device is sensed relative to one or more axes;

and

the maneuver comprises at least one of a rotation of the handheld device about a first of the axes, and a translation of the handheld device along the first of the axes.

8. The method as defined in claim 7, wherein the maneuver further comprises at least one of a rotation of the handheld device about a second of the axes, and a translation of the handheld device along the second of the axes.

9. The method as defined in claim 2, wherein

the maneuver of the handheld device is sensed relative to one or more axes;

a first component of the vector command is provided based on a direction the handheld device is maneuvered relative to a first of the axes; and

a second component of the vector command is provided based on at least one of a speed and a distance that the handheld device is maneuvered relative to one of the axes.