ENABLING FEATURES AND DISPLAY REMINDERS ON A MOBILE PHONE

• US 20130281023A1
• Filed: 04/20/2012
• Published: 10/24/2013
• Est. Priority Date: 04/20/2012
• Status: Abandoned Application

• Current Assignee: General Motors LLC (General Motors Company)
• Original Assignee: General Motors LLC (General Motors Company)
• Inventors: Madanarajagopal, Vishnu, Schwinke, Steven P., Ravas, Jeffrey G., Ross, Steven J.
• Application Number:
  US13/452,320
• Publication Number:
  US 20130281023A1
• Time in Patent Office: Days
• US Class Current: 455/41.3
• CPC Class Codes: H04B 7/00 Radio transmission systems, i.e. using radiation field H04B10/00, H04B15/00 take precedence

Abstract

A method and system of providing a reminder message to a vehicle user, comprising the steps of establishing a short-range wireless communication between a vehicle and a mobile phone or other handheld communications device carried by the user; determining a vehicle trip initiation or termination involving the vehicle user; and providing a reminder message to the vehicle user via the handheld communications device in response to that determination. In addition, the method may comprise the step of transmitting an instruction from the handheld communications device comprising the execution of an auxiliary vehicle function.

Claims

1. A method of providing a reminder message to a vehicle user, comprising the steps of:

(a) establishing a short-range wireless communication between a vehicle and a handheld communications device (HCD) carried by a vehicle user;

(b) determining a vehicle trip initiation or termination based on one or more detected vehicle trip endpoint indicators involving the user; and

(c) providing a reminder message to the vehicle user via the HCD in response to said determination.

2. The method of claim 1 wherein step (b) further comprises:

(b1) detecting a wireless signal strength that traverses a first threshold;

(b2) detecting a sensor input associated with the one or more vehicle trip endpoint indicators; and

(b3) determining the vehicle trip initiation or termination based on step (b1) occurring within a selected amount of time before or after step (b2).

3. The method of claim 2, wherein step (b1) further comprises detecting that the wireless signal strength falls below the first threshold and wherein step (b3) further comprises determining that a vehicle trip termination has occurred based on step (b2) occurring before step (b1).

4. The method of claim 2, wherein step (b1) further comprises detecting that the wireless signal strength rises above the first threshold and wherein step (b3) further comprises determining that a vehicle trip initiation has occurred based on step (b2) occurring after step (b1).

5. The method of claim 1 wherein step (b) further comprises:

(b1) detecting a wireless signal strength that traverses a first threshold;

(b2) detecting a wireless signal strength that traverses a second threshold which is less than the first threshold; and

(b3) determining the vehicle trip initiation or termination based on step (b1) occurring within a certain amount of time before or after step (b2).

6. The method of claim 5, wherein step (b1) further comprises detecting that the wireless signal strength falls below the first threshold, wherein step (b2) further comprises detecting that the wireless signal strength falls below the second threshold, and wherein step (b3) further comprises determining that a vehicle trip termination has occurred based on detecting that step (b1) has occurred before step (b2).

7. The method of claim 5, wherein step (b1) further comprises detecting that the wireless signal strength rises above the first threshold, wherein step (b2) further comprises detecting that the wireless signal strength rises above the second threshold and wherein step (b3) further comprises determining that a vehicle trip initiation has occurred based on detecting that step (b1) has occurred after step (b2).

8. The method of claim 1 wherein step (b) further comprises:

(b1) detecting a wireless signal strength that traverses a first threshold;

(b2) detecting at least one directional motion at the HCD associated with the vehicle trip initiation or termination; and

(b3) determining the vehicle trip initiation or termination based on step (b1) occurring within a selected amount of time of step (b2).

9. The method of claim 8, wherein step (b1) further comprises detecting that the wireless signal strength falls below the first threshold, wherein step (b2) further comprises a sequence of directional motions distinctive to the directional motions of the vehicle user during vehicle egress, and wherein step (b3) further comprises determining that the vehicle trip termination has occurred based on detecting that step (b1) has occurred after step (b2).

10. The method of claim 8, wherein step (b1) further comprises detecting that the wireless signal strength rises above the first threshold, wherein step (b2) further comprises a sequence of directional motions distinctive to the directional motions of the vehicle user during vehicle ingress, and wherein step (b3) further comprises determining that the vehicle trip initiation has occurred based on detecting that step (b1) has occurred before step (b2).

11. The method of claim 1 wherein the step (c) further comprises:

(c1) determining a location of the vehicle using global positioning satellites or a WiFi local area network (WLAN); and

(c2) providing the reminder message when the person is near a categorized geographic venue.

12. The method of claim 1 further comprising the step of transmitting an instruction from the HCD comprising the execution of an auxiliary vehicle function.

13. The method of claim 12 wherein the instruction comprises an input into the HCD of at least one directional motion.

14. The method of claim 1 wherein the reminder message is a reminder message to charge a power supply of the vehicle.

15. The method of claim 1 wherein the reminder message is a reminder message to lock the vehicle doors.

16. The method of claim 1 further comprising the step of selecting among a plurality of reminder messages wherein step (c) further comprises providing the selected reminder message to the vehicle user.

17. The method of claim 1 wherein the method further comprises the step of providing the vehicle user with additional reminder messages via the HCD.

18. A system of providing a reminder message to a vehicle user, comprising:

(a) a computer program product stored on a computer readable medium for a handheld communications device (HCD) having directional motion detection hardware, comprising one or more software programs that include program instructions that upon execution by the HCD cause it to recognize one or more directional motions associated with a vehicle ingress or a vehicle egress of a vehicle user carrying the HCD; and

(b) a vehicle telematics device (VTD) in short-range wireless communication with the HCD, wherein the vehicle user is provided a reminder message when the directional motion detection hardware and computer program product of the HCD detect one or more directional motions associated with the vehicle ingress or the vehicle egress of the vehicle user within a selected amount of time.

19. The system of claim 18 wherein the reminder message is provided by the HCD.

20. The system of claim 18 wherein the reminder message is provided by the VTD.