Methods for enabling real-time digital object and tangible object interactions

1. A method for authorizing an electronic device having a capacitive touch sensor to perform an action, the method comprising:

detecting, with the capacitive touch sensor, a first set of interaction data from an interaction between the capacitive touch sensor and a capacitively interactive hardware tool, the capacitively interactive hardware tool comprising a substrate, a set of capacitive contact areas arranged in a spatial pattern on the substrate, and a current coupler electrically coupled to the set of capacitive contact areas wherein proximity of the set of capacitive contact areas of the capacitively interactive hardware tool to the capacitive touch sensor results in a detected change of capacitance at the capacitive touch sensor when the current coupler is electrically coupled to a current sink or current source;

computing, on the electronic device, a first set of parametric descriptors from the first set of interaction data;

transmitting the first set of parametric descriptors to a remote database system;

transmitting supplementary data to the remote database system, wherein the supplementary data comprises a physical location of the electronic device and a time stamp;

generating, on the remote database system, a first set of identity data from a comparison of the first set of parametric descriptors with a known set of parametric descriptors, the known set of parametric descriptors contained in the remote database system; and

authorizing, in response to the first set of identity data, the electronic device to perform an action.

2. The method of claim 1 , wherein the first set of interaction data comprises a first set of points of capacitive interaction resulting from proximity of the capacitively interactive hardware tool to the capacitive touch sensor.

3. The method of claim 2 , wherein the first set of points of capacitive interaction is arranged in a spatial pattern.

4. The method of claim 3 , wherein points of the first set of points of capacitive interaction are detected simultaneously.

5. A method for authorizing an electronic device to perform an action, the method comprising:

detecting a first set of interaction data from an interaction between a hardware sensor of the electronic device and an identity-augmented tangible object, wherein the identity-augmented tangible object occupies a three-dimensional volume and has a mass; wherein the identity-augmented tangible object comprises electrically conductive material;

computing, on the electronic device, a first set of parametric descriptors from the first set of interaction data;

transmitting the first set of parametric descriptors to a remote database system;

transmitting supplementary data to the remote database system, wherein the supplementary data comprises a physical location of the electronic device and a time stamp;

generating, on the remote database system, a first set of identity data from a comparison of the first set of parametric descriptors with a known set of parametric descriptors, the known set of parametric descriptors contained in the remote database system; and

authorizing, in response to the first set of identity data and the supplementary data, the electronic device to perform a first action.

6. The method of claim 5 , wherein the supplementary data contains a time of interaction for the first set of interaction data.

7. The method of claim 5 , wherein the supplementary data contains information about a user of the electronic device.

8. The method of claim 5 , wherein the electronic device includes a capacitive touch sensor; wherein detecting a first set of identification data comprises detecting, on the capacitive touch sensor, a first set of points of capacitive interaction resulting from proximity of the identity-augmented tangible object to the capacitive touch sensor.

9. The method of claim 8 , wherein the first set of points of capacitive interaction is arranged in a spatial pattern.

10. The method of claim 9 , wherein points of the first set of points of capacitive interaction are detected simultaneously.

11. A method for authorization transfer between first and second mobile electronic devices using a single identity-augmented tangible object, the steps comprising:

detecting a first set of interaction data from an interaction between a hardware sensor of the first mobile electronic device and the identity-augmented tangible object; wherein the identity-augmented tangible object occupies a three-dimensional volume and has a mass; wherein the identity-augmented tangible object comprises electrically conductive material;

computing, on the first mobile electronic device, a first set of parametric descriptors from the first set of identification data;

transmitting the first set of parametric descriptors to a remote database system;

transmitting supplementary data to the remote database system, wherein the supplementary data comprises a physical location and a time stamp; wherein the physical location comprises a physical location of one of the first and second mobile electronic devices;

generating, on the remote database system, a first set of identity data from a comparison of the first set of parametric descriptors with a known set of parametric descriptors, the known set of parametric descriptors contained in the remote database system;

authorizing, in response to the first set of identity data, the first mobile electronic device to perform a first action;

detecting a second set of interaction data from an interaction between a hardware sensor of the second mobile electronic device and the identity-augmented tangible object;

computing, on the second mobile electronic device, a second set of parametric descriptors from the second set of identification data;

transmitting the second set of parametric descriptors to a remote database system;

generating, on the remote database system, a second set of identity data from a comparison of the second set of parametric descriptors with the known set of parametric descriptors;

deauthorizing, in response to the second set of identity data, the first mobile electronic device to perform the first action; and

authorizing, in response to the second set of identity data, the second mobile electronic device to perform a second action, such that authorization is transferred from the first mobile electronic device to the second mobile electronic device by way of the interaction between the hardware sensor of the second mobile electronic device and the identity-augmented tangible object.

12. The method of claim 11 , wherein the first action and the second action are identical actions.

13. The method of claim 11 , wherein deauthorizing comprises deauthorizing in response to authorizing the second mobile electronic device.

14. The method of claim 11 , wherein the first set of parametric descriptors and the second set of parametric descriptors are identical.

15. The method of claim 11 , wherein the identity-augmented tangible object includes an identifier selected from a group of identifiers consisting of an NFC tag, a QR code, and a capacitively interactive hardware tool.

16. The method of claim 15 , wherein detecting a first set of identification data comprises detecting, on a capacitive touch sensor of the first mobile electronic device, a first set of points of capacitive interaction resulting from proximity of the capacitively interactive hardware tool to the capacitive touch sensor.

17. The method of claim 16 , wherein the first set of points of capacitive interaction is arranged in a spatial pattern.

18. The method of claim 17 , wherein points of the first set of points of capacitive interaction are detected simultaneously.