System and method for customized prompting

• US 9,472,183 B2
• Filed: 03/11/2014
• Issued: 10/18/2016
• Est. Priority Date: 01/05/2007
• Status: Active Grant

• Current Assignee: Visteon Global Technologies Incorporated (Visteon Corporation)
• Original Assignee: Visteon Global Technologies Incorporated (Visteon Corporation)
• Inventors: Zeinstra, Mark, Chutorash, Richard J., Golden, Jeffrey, Skekloff, Jon M.
• Primary Examiner(s): Chawan, Vijay B
• Application Number:
  US14/204,752
• Publication Number:
  US 20140195251A1
• Time in Patent Office: 952 Days
• Field of Search: 704/270.1, 704/275, 704/251, 704/270, 704/260, 704/201, 701/1, 701/36, 455/3.06, 455/563, 700/94, 715/728
• US Class Current: 1/1
• CPC Class Codes: G10L 15/00 Speech recognition G10L17/00 takes precedence
• CPC Class Codes: G10L 15/22 Procedures used during a speech recognition process, e.g. man-machine dialogue

Abstract

A method for providing an audible prompt to a user within a vehicle. The method includes retrieving one or more data files from a memory device. The data files define certain characteristics of an audio prompt. The method also includes creating the audio prompt from the data files and outputting the audio prompt as an audio signal.

Claims

1. A control system for mounting in a vehicle, the vehicle including an audio system, the system comprising:

a memory device configured to store;

at least one data file, wherein the at least one data file defines a characteristics of an audio prompt; and

at least one user profile, wherein the at least one user profile includes a personal preference for customizing an audio prompt; and

a processing device coupled to the memory device, wherein the processing device is configured to;

generate the audio prompt from the data file based on the characteristics defined by the data file,

customize the audio prompt based on the personal preference of a selected user profile, and

cause the customized audio prompt to be output by the audio system.

2. The control system according to claim 1, further comprising:

an interface module coupled to the audio system, the interface module being configured to provide the customized audio prompt to the audio system.

3. The control system according to claim 1, wherein the audio prompt is generated in response to an event not initiated by a user.

4. The control system according to claim 1, wherein the audio prompt is generated in response to an event initiated by a user.

5. The control system according to claim 1, further including a transceiver for connecting to a remote source to obtain the at least one data file for storage in the memory device.

6. The control system according to claim 1, further including a speech recognition device configured to receive an oral input from a user.

7. The control system according to claim 6, wherein the speech recognition device determines an appropriate audio response based on the oral input received from the user, and wherein the processing device generates the audio prompt based on the determined audio response.

8. The control system according to claim 1, further including a removable storage device for storing the at least one data file.

16. The control system according to claim 1, wherein the processing device includes a text-to-speech device, and wherein the text-to-speech device is configured to convert text or numeric data into an audible speech representation to be used as the audio prompt based on the characteristics.

18. The control system according to claim 1, wherein the user profile is selected upon start-up of the vehicle based on at least one of a seat position, a vehicle key used, a vehicle key fob detected, or a connected portable device detected.

9. A method for providing an audible prompt to a user within a vehicle having an audio system, the method comprising:

retrieving at least a first data file from a memory device, the at least first data file defining certain characteristics of a first audio prompt;

retrieving a selected user profile from the memory device, the user profile including a personal preference for customizing an audio prompt;

creating the first audio prompt from the at least first data file;

customizing the first audio prompt based on the personal preference of the selected user profile; and

outputting the first audio prompt as an audio signal.

10. The method of claim 9, further comprising obtaining the at least first data file from a remote source for storage in the memory device.

11. The method of claim 9, further comprising outputting the first audio prompt in response to an event initiated by the user.

12. The method of claim 9, further comprising outputting the first audio prompt in response to an event not initiated by the user.

13. The method of claim 9, further comprising switching to a second audio prompt, wherein a characteristics of the second audio prompt is defined by a second data file stored in the memory device and wherein the first audio prompt is configured to operate with a first user and the second audio prompt is configured to operate with a second user.

14. The method of claim 9, further comprising:

receiving an oral input from a user and determining an appropriate audio response based on the oral input received from the user, and wherein the processing device is configured to create the first audio prompt based on the determined audio response.

15. The method of claim 14, wherein the oral input, the first audio prompt, and the audio response relate to the command and/or control of a digital radio device.

17. The method of claim 9, further comprising:

receiving the at least first data file at a text-to-speech device; and

converting, at the text-to-speech device, text or numeric data into an audible speech representation to be used as the audio prompt based on the characteristics defined in the at least first data file.

19. The method of claim 9, further comprising selecting the user profile upon start-up of the vehicle upon at least one of a seat position, a vehicle used, a vehicle key fob detected, or a connected portable device detected.

20. The method of claim 13, further comprising pre-processing the first data file at a text-to-speech device based on the characteristics defined by the first data file, and pre-processing the second data file at a text-to-speech device based on the characteristics defined by the second data file.