App for Preventing Phone functionality while Driving

• US 20140274023A1
• Filed: 03/17/2014
• Published: 09/18/2014
• Est. Priority Date: 03/15/2013
• Status: Active Grant

• Current Assignee: Aswin Rajeevalochana, Radha Raghunathan
• Original Assignee: Aswin Rajeevalochana, Radha Raghunathan
• Inventors: Rajeevalochana, Aswin, Raghunathan, Radha
• Granted Patent: US 9,198,113 B2
• Time in Patent Office: Days
• US Class Current: 455/418
• CPC Class Codes: H04W 4/027 using movement velocity, acceleration information
• CPC Class Codes: H04W 48/04 based on user or terminal location or mobility data, e.g. moving direction, speed
• CPC Class Codes: H04W 8/18 Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data

Abstract

An app designed to prevent using distracting phone functionality, including texting, on a mobile phone while driving a vehicle is disclosed. The app first detects a speed at which the phone is travelling. If the speed is above a threshold, typically 5 mph the user is given a challenge that require either that both hands, or both eyes, are required on the phone. If the challenge is not met, the user is assumed to be the driver and the distracting phone functionality, including texting, is disabled. If the challenge is met, the user is assumed to be a passenger and the distracting phone functionality, including texting remains enabled.

Claims

1. An app designed to prevent a user using distracting phone functionality while driving, comprising:

machine readable instructions, stored on a mobile phone memory or in the cloud, that enable said mobile phone to perform functions comprising;

detecting a mobile phone speed using a speed sensing module; and

if said mobile phone speed exceeds a predetermined speed, performing the functions comprising;

presenting to said user of said smart phone, a physical-interaction challenge-task;

monitoring a performance of said physical-interaction challenge task; and

if said monitored performance falls below a predetermined threshold;

preventing distracting phone functionality by disabling said mobile phone'"'"'s distracting phone functionality; and

continuing to prevent said distracting phone functionality until said current speed of said mobile phone falls below said predetermined speed.

2. The app of claim 1 wherein said predetermined speed is about 5 mph.

3. The app of claim 1 wherein said distracting phone functionality comprises both incoming and outgoing texting.

4. The app of claim 1 wherein said physical-interaction challenge-task is a two-hands-required-on-mobile phone task and said distracting phone functionality comprises texting.

5. The app of claim 3 wherein said two-hands-required-on-mobile phone task comprises depressing a button on said mobile phone.

6. The app of claim 5 wherein said button on said mobile phone is a soft button.

7. The app of claim 4 wherein said button to be depressed is indicated via an audio command.

8. The app of claim 6 wherein said button to be held appears at a new location within a predetermined time.

9. The app of claim 8 wherein said predetermined time is about 0.5 seconds.

10. The app of claim 8 wherein said predetermined time varies pseudo-randomly.

11. The app of claim 3 wherein said two-hands-required-on-mobile phone task comprises adjusting a spatial orientation of said mobile phone in order to maintain a graphic object in a defined and moving region on the mobile phone display.

12. The app of claim 1 wherein said physical-interaction challenge-task is a both-eyes-on-mobile phone task and said distracting phone functionality comprises texting.

13. The app of claim 12 wherein said both-eyes-on-mobile phone task requires looking at a graphic object on said mobile phone screen.

14. The app of claim 13 wherein said mobile phone incorporates a camera and said machine readable instructions further enable an image recognition module and a function that recognizes a location of said user'"'"'s eyes and a direction said user'"'"'s eyes are looking towards and said predetermined threshold comprises a length of contiguous time said users eyes are determined to be looking at said mobile phone screen.

15. The app of claim 14 wherein said length of contiguous time that satisfies said predetermined threshold is about 5 seconds.

16. The app of claim 14 wherein said machine readable instructions further enable a voice recognition module and wherein said both-eyes-on-mobile phone task comprises displaying text on said mobile phone screen and wherein said predetermined threshold comprises said voice recognition module identifying said user as a reader of said text.

17. The app of claim 16 wherein said displayed text is changing with time and wherein said predetermined threshold comprises continuously recognizes said identification of said changing text as being read by said user.

18. The app of claim 4 wherein said button to be depressed is indicated via a visual indicator.

19. The app of claim 1 further comprising machine readable instructions that enable said mobile phone to perform functions comprising:

detecting a the orientation of a mobile phone screen relative to a direction of travel of the vehicle; and

disabling one or more functions of said mobile phone unless said mobile screen is oriented substantially parallel to said direction of travel.

20. An app designed to prevent a user using a distracting phone functionality while controlling the navigation of a vehicle, comprising:

machine readable instructions, stored on a mobile phone memory or in the cloud, that enable said mobile phone to perform functions comprising;

detecting a mobile phone orientation and motion and comparing said motion and orientation with that of said control element of said vehicle to determine if they are indicative of said mobile phone being located adjacent to a direction control element of said vehicle; and

if said mobile phone motion and orientation are indicative of said mobile phone being located adjacent to and being supported by said control element, preventing distracting phone functionality by disabling said mobile phone'"'"'s distracting phone functionality.