Intelligent electronic footwear and control logic for executing automated footwear features

• US 10,441,020 B1
• Filed: 12/14/2018
• Issued: 10/15/2019
• Est. Priority Date: 05/31/2018
• Status: Active Grant

• Current Assignee: Nike, Inc.
• Original Assignee: Nike, Inc.
• Inventors: Andon, Christopher, Cobbett, Jamian R., Malhotra, Vikram, Pham, Hien Tommy
• Primary Examiner(s): Swarthout, Brent
• Application Number:
  US16/220,403
• Time in Patent Office: 305 Days
• Field of Search: None
• CPC Class Codes: A43B 3/34 with electrical or electronic arrangements
• CPC Class Codes: A43B 3/36 with light sources
• CPC Class Codes: A43B 3/50 with sound or music sources
• CPC Class Codes: A43C 11/165 characterised by a spool, reel or pulley for winding up cables, laces or straps by rotation
• CPC Class Codes: A43C 19/00 Attachments for footwear, not provided for in other groups of this subclass
• CPC Class Codes: B60Q 1/14 having dimming means
• CPC Class Codes: B60Q 1/2673 on parts worn by the driver, e.g. clothes, gloves or bags, specially adapted to provide auxiliary vehicle signalling
• CPC Class Codes: B60Q 1/525 automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
• CPC Class Codes: B60Q 2300/05 Special features for controlling or switching of the light beam
• CPC Class Codes: B60Q 5/006 indicating risk of collision between vehicles or with pedestrians
• CPC Class Codes: B60Q 9/008 for anti-collision purposes
• CPC Class Codes: G01S 19/19 Sporting applications
• CPC Class Codes: G01S 19/49 whereby the further system is an inertial position system, e.g. loosely-coupled
• CPC Class Codes: G01S 5/0027 of actual mobile position, i.e. position determined on mobile
• CPC Class Codes: G01S 5/0072 Transmission between mobile stations, e.g. anti-collision systems
• CPC Class Codes: G06F 1/163 Wearable computers, e.g. on a belt
• CPC Class Codes: G08B 21/02 Alarms for ensuring the safety of persons
• CPC Class Codes: G08B 7/06 using electric transmission , e.g. involving audible and visible signalling through the use of sound and light sources
• CPC Class Codes: G08G 1/005 including pedestrian guidance indicator
• CPC Class Codes: G08G 1/07 Controlling traffic signals
• CPC Class Codes: G08G 1/087 : Override of traffic control, e.g. by signal transmitted by an emergency vehicle
• CPC Class Codes: G08G 1/162 : event-triggered
• CPC Class Codes: G08G 1/164 : Centralised systems, e.g. external to vehicles
• CPC Class Codes: G08G 1/166 : for active traffic, e.g. moving vehicles, pedestrians, bikes
• CPC Class Codes: H04W 4/021 : Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• CPC Class Codes: H04W 4/023 : using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
• CPC Class Codes: H04W 4/40 : for vehicles, e.g. vehicle-to-pedestrians [V2P]
• CPC Class Codes: H04W 4/80 : Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Abstract

Presented are intelligent electronic footwear with controller automated features, methods for making/using such footwear, and control systems for executing automated features of intelligent electronic footwear. An intelligent electronic shoe (IES) includes an upper that attaches to a user'"'"'s foot, and a sole structure that is attached to the upper and supports thereon the user'"'"'s foot. An alert system, which is mounted to the sole structure and/or upper, generates predetermined outputs in response to electronic command signals. The IES system also includes a wireless communications device that wirelessly communicates with a remote computing node, and a footwear controller that communicates with the wireless communications device and alert system. The footwear controller receives location data indicative of the user'"'"'s and remote computing node'"'"'s locations, determines whether the user'"'"'s location is within a predetermined location/proximity to the node'"'"'s location and, if so, transmits command signals to the alert system to notify the user/vehicle.

Claims

1. A method of executing an automated feature of an intelligent electronic shoe (IES), the IES including an upper for attaching to a foot of a user, a sole structure attached to the upper for supporting thereon the foot of the user, and an alert system attached to the sole structure and/or upper, the method comprising:

receiving, via a controller through a wireless communications device, location data indicative of a user location of the user wearing the IES;

receiving, via the controller through the wireless communications device, location data indicative of a vehicle location of a motor vehicle;

determining, via the controller, whether the user location is within a predetermined location or proximity to the vehicle location;

receiving, from a pressure sensor mounted to the sole structure, a sensor signal indicative of a detected presence of the foot of the user in the upper; and

transmitting, via the controller in response to the detected presence of the foot in the upper and the user location being within the predetermined location or proximity to the vehicle location, a command signal to the alert system of the IES to generate a predetermined visible, audible, and/or tactile alert perceptible by the user and/or the motor vehicle.

2. The method of claim 1, further comprising transmitting, via the controller in response to the user location being within the predetermined location or proximity to the vehicle location, a second command signal to a control system of the motor vehicle to generate an audio and/or visual output.

3. The method of claim 2, wherein the motor vehicle includes a vehicle headlamp system, and wherein the visual output includes illumination, flashing, and/or intensification of a light output of the vehicle headlamp system.

4. The method of claim 2, wherein the motor vehicle includes a vehicle horn system, and wherein the audio output includes activation and/or modulation of a sound output of the vehicle horn system.

5. The method of claim 1, wherein the user has a portable electronic device, and wherein the wireless communications device is further configured to wirelessly connect to the portable electronic device and thereby wirelessly communicate with the motor vehicle.

6. The method of claim 1, wherein the alert system includes a haptic transducer, and wherein the command signal causes the haptic transducer to generate a haptic cue.

7. The method of claim 1, wherein the alert system includes an audio system, and wherein the command signal causes the audio system to generate a predetermined sound output.

8. The method of claim 1, wherein the predetermined location includes a geofence defined by the controller, and wherein the command signal is transmitted to the alert system upon detection of the motor vehicle breaching the geofence.

9. The method of claim 1, further comprising receiving, from the pressure sensor mounted to the sole structure, a sensor signal indicative of a weight of the user, wherein the command signal is transmitted to the alert system further in response to the detected weight of the user being within a predetermine range of a memory-stored validated user weight.

10. A method of executing an automated feature of an intelligent electronic shoe (IES), the IES including an upper for attaching to a foot of a user, a sole structure attached to the upper for supporting thereon the foot of the user, and an alert system attached to the sole structure and/or upper, the method comprising:

receiving, via a controller through a wireless communications device, location data indicative of a user location of the user wearing the IES;

receiving, via the controller through the wireless communications device, location data indicative of a vehicle location of a motor vehicle;

determining, via the controller, whether the user location is within a predetermined location or proximity to the vehicle location;

receiving, from a pressure sensor mounted to the sole structure, a sensor signal indicative of a detected weight of the user;

determining if the detected weight is within a predetermine range of a memory-stored validated user weight; and

transmitting, via the controller in response to the detected weight being within the predetermine range of the memory-stored validated user weight and the user location being within the predetermined location or proximity to the vehicle location, a command signal to the alert system of the IES to generate a predetermined visible, audible, and/or tactile alert perceptible by the user and/or the motor vehicle.

11. A method of executing an automated feature of an intelligent electronic shoe (IES), the IES including an upper for attaching to a foot of a user, a sole structure attached to the upper for supporting thereon the foot of the user, and an alert system attached to the sole structure and/or upper, the method comprising:

receiving, via a controller through a wireless communications device, location data indicative of a user location of the user wearing the IES;

receiving, via the controller through the wireless communications device, location data indicative of a vehicle location of a motor vehicle;

determining, via the controller, whether the user location is within a predetermined location or proximity to the vehicle location;

determining, via a lace motor mounted to the sole structure and/or upper and operable to selectively transition a shoelace of the IES between tensioned and untensioned states, if the shoelace is in the tensioned state; and

transmitting, via the controller in response to the shoelace being in the tensioned state and the user location being within the predetermined location or proximity to the vehicle location, a command signal to the alert system of the IES to generate a predetermined visible, audible, and/or tactile alert perceptible by the user and/or the motor vehicle.

12. The method of claim 11, wherein the tensioned state of the shoelace includes a plurality of discrete tensioned positions, the method further comprising:

receiving, from a lace sensor configured to detect the discrete tensioned positions, a sensor signal indicative of a current one of the discrete tensioned positions of the shoelace; and

determining if the current one of the discrete tensioned positions corresponds to a memory-stored validated lace tensioned position,

wherein the command signal is transmitted to the alert system further in response to the current one of the discrete tensioned positions corresponding to the memory-stored validated lace tensioned position.

13. The method of claim 11, further comprising transmitting, via the controller in response to the user location being within the predetermined location or proximity to the vehicle location, a second command signal to a control system of the motor vehicle to generate an audio and/or visual output.

14. The method of claim 13, wherein the motor vehicle includes a vehicle headlamp system, and wherein the visual output includes illumination, flashing, and/or intensification of a light output of the vehicle headlamp system.

15. The method of claim 13, wherein the motor vehicle includes a vehicle horn system, and wherein the audio output includes activation and/or modulation of a sound output of the vehicle horn system.

16. The method of claim 11, wherein the user has a portable electronic device, and wherein the wireless communications device is further configured to wirelessly connect to the portable electronic device and thereby wirelessly communicate with the motor vehicle.

17. The method of claim 11, wherein the alert system includes:

a haptic transducer activated by the command signal to generate a predetermined haptic cue; and

/or

an audio system activated by the command signal to generate a predetermined sound output.

18. The method of claim 11, wherein the predetermined location includes a geofence defined by the controller, and wherein the command signal is transmitted to the alert system upon detection of the motor vehicle breaching the geofence.

19. The method of claim 11, further comprising receiving, from a pressure sensor mounted to the sole structure, a sensor signal indicative of a presence of the foot of the user in the upper, wherein the command signal is transmitted to the alert system further in response to the detected presence of the foot in the upper.

20. The method of claim 11, wherein the motor vehicle includes an optical sensor, and wherein the alert includes a personalized color and/or a blinking pattern detectable by the optical sensor and configured to verify the user to the motor vehicle.