Emergency alert notification for the hearing impaired

• US 7,671,732 B1
• Filed: 10/26/2006
• Issued: 03/02/2010
• Est. Priority Date: 03/31/2006
• Status: Expired due to Fees

• Current Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Original Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Inventors: Sennett, DeWayne Allan, Daly, Brian Kevin
• Primary Examiner(s): Nguyen; Phung
• Application Number:
  US11/553,200
• Time in Patent Office: 1,223 Days
• Field of Search: 340/539.11, 340/601, 340/691.6, 340/7.6, 340/815.4, 455/404.1, 704/271
• US Class Current: 340/539.11
• CPC Class Codes: G08B 27/006 with transmission via telephone network
• CPC Class Codes: G08B 6/00 Tactile signalling systems, e.g. personal calling systems
• CPC Class Codes: G08B 7/06 using electric transmission , e.g. involving audible and visible signalling through the use of sound and light sources

Abstract

An indication of an emergency alert message is provided to a user, potentially having a disability, via a networked enabled portable device. The emergency alert message is provided via sign language video images indicative of the emergency alert. A notification makes the user aware when broadcast emergency alerts are issued. In various embodiments, the portable device is enabled to receive information about an emergency alert broadcast of which the potentially disabled user should be aware, e.g., from the EAS, and to notify the user of the emergency alert. The user can be automatically taken to the emergency alert information by having the portable device automatically tune to the emergency broadcast information, the user can optionally retrieve the emergency information by tuning to the emergency broadcast channel, and/or the user can otherwise be presented with a reference to the emergency data, such as a link to the information.

Claims

1. A method for providing information indicative of an emergency, the method comprising:

receiving a notification via a network enabled portable device of the occurrence of an emergency broadcast;

rendering, via the portable device, the notification in accordance with a potential disability of the user;

determining a source of at least one video image of a sign language as one of the portable device or a network storage location;

obtaining the at least one video image of a sign language from the determined source; and

rendering, via the portable device, an emergency alert message indicative of at least a portion of the emergency broadcast, wherein the emergency alert message is formatted as the at least one video image of a sign language.

2. The method of claim 1, wherein rendering the notification comprises mechanically rendering the notification.

3. The method of claim 2, wherein mechanically rendering comprises providing a predefined vibration pattern.

4. The method of claim 1, wherein rendering the notification comprises visually rendering the notification.

5. The method of claim 4, wherein visually rendering the notification comprises rendering at least a portion of the notification formatted as the at least one video image of a sign language indicative thereof.

6. The method of claim 1, wherein rendering the notification comprises providing a link to a visual representation of the emergency alert message.

7. The method of claim 6, wherein the visual representation provided by the link comprises the at least one video image of a sign language indicative of at least a portion of the emergency alert message.

8. The method of claim 1, wherein rendering the notification comprises providing a prerecorded message.

9. The method of claim 1, wherein the notification is rendered via at least one of American Sign Language, French Sign Language, and Japanese Sign Language.

10. The method of claim 1, wherein the emergency alert message is rendered via at least one of American Sign Language, French Sign Language, and Japanese Sign Language.

11. A network enabled portable device comprising:

a telephony processor configured to receive a notification of the occurrence of an emergency broadcast; and

a user interface configured to;

render the notification in accordance with a potential disability of the user;

determine a source of at least one video image of a sign language as one of the portable device or a network storage location;

obtain the at least one video image of a sign language from the determined source; and

render an emergency alert message indicative of at least a portion of the emergency broadcast, wherein the emergency alert message is formatted as the at least one video image of a sign language.

12. The device in accordance with claim 11, wherein the notification is rendered mechanically.

13. The device in accordance with claim 12, wherein mechanically rendering comprises providing a predefined vibration pattern.

14. The device in accordance with claim 11, wherein the notification is visually rendered.

15. The device in accordance with claim 14, wherein visually rendering the notification comprises rendering at least a portion of the notification formatted as the at least one video image of a sign language indicative thereof.

16. The device in accordance with claim 11, wherein the notification is rendered as a link to a visual representation of the emergency alert message.

17. The device in accordance with claim 16, wherein the visual representation provided by the link comprises the at least one video image of a sign language indicative of at least a portion of the emergency alert message.

18. The device in accordance with claim 11, wherein rendering the notification comprises providing a prerecorded message.

19. The device in accordance with claim 11, wherein the notification is rendered via at least one of American Sign Language, French Sign Language, and Japanese Sign Language.

20. The device in accordance with claim 11, wherein the emergency alert message is rendered via at least one of American Sign Language, French Sign Language, and Japanese Sign Language.