Accessibility aids for users of electronic devices

• US 10,444,836 B2
• Filed: 06/07/2013
• Issued: 10/15/2019
• Est. Priority Date: 06/07/2012
• Status: Active Grant

• Current Assignee: Nook Digital, LLC (f/k/a Barnesandnoble.com LLC) (Bahwan CyberTek Pvt Ltd.)
• Original Assignee: Nook Digital, LLC (f/k/a Barnesandnoble.com LLC) (Bahwan CyberTek Pvt Ltd.)
• Inventors: Smith, Ian C.
• Primary Examiner(s): Rosario, Nelson M
• Application Number:
  US13/912,980
• Publication Number:
  US 20130332827A1
• Time in Patent Office: 2,321 Days
• Field of Search: 345173-178, 3404072, 434113-117
• CPC Class Codes: G06F 2203/04809 Textured surface identifying touch areas, e.g. overlay structure for a virtual keyboard
• CPC Class Codes: G06F 3/016 Input arrangements with force or tactile feedback as computer generated output to the user
• CPC Class Codes: G06F 3/0487 using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
• CPC Class Codes: G09B 21/003 using tactile presentation of the information, e.g. Braille displays
• CPC Class Codes: G09B 21/007 using both tactile and audible presentation of the information

Abstract

A simplified UI mode is provided for computing devices, where complex user interface elements are replaced with simpler ones. In one embodiment, content, functions, and/or other selectable items on the home screen or panel(s) of the device are assembled into a one-dimensional list. In some cases, the simplified UI mode can be configured to receive a parsing gesture (e.g., downward drag gesture or a three-finger tap) that causes an item of the list to be aurally presented to the user, and a selection gesture (e.g., release of the drag gesture or a two-finger tap) to select the last aurally presented item. The simplified UI mode may be used in conjunction with a screen protector configured with tactile aid(s) configured to facilitate use of the device by a vision-impaired user. In one case, one of the tactile aids of the screen protector indicates how to activate the simplified user interface mode.

Claims

1. A computing system comprising:

a display for presenting content to a user;

a processor;

a simplified user interface mode executable on the processor and configured to present selectable content for display in a list format; and

a screen protector for protecting the display and having one or more tactile aids configured to facilitate use of the computing system by a vision-impaired user;

wherein the selectable content is presented for display in a non-list format when the computing system is not in the simplified user interface mode; and

wherein the one or more tactile aids include at least one braille message including (a) a braille message that provides information on how to remove the screen protector from the display, (b) a braille message that provides information on how to turn on the computing system, (c) a braille message that provides information on how to activate the simplified user interface mode, and/or (d) a braille message that provides information on how to connect peripheral devices that will assist the vision-impaired user in using the computing system.

2. The computing system of claim 1, wherein the simplified user interface mode is further configured to aurally present portions of the selectable content in response to a user swipe gesture.

3. The computing system of claim 1, further comprising a default user interface mode executable on the processor and configured to present the selectable content in a plurality of panes which are accessed using a panning gesture.

4. The computing system of claim 1, further comprising a default user interface mode executable on the processor and configured to present the selectable content in a plurality of panes which are accessed using a panning gesture, wherein the simplified user interface mode is not responsive to the panning gesture.

5. The computing system of claim 1, wherein the one or more tactile aids include a braille message that provides information on how to activate the simplified user interface mode.

6. The computing system of claim 1, wherein the display is a touch screen display.

7. The computing system of claim 1, wherein the one or more tactile aids includes a raised directional element that identifies a location of a user interface control feature of the computing system.

8. The computing system of claim 1, wherein:

the one or more tactile aids includes a raised directional element that identifies a location of a user interface control feature of the computing system; and

the raised directional element includes a raised line that runs from (a) proximate to one of the braille messages to (b) the location of the user interface control feature.

9. The computing system of claim 1, wherein the screen protector is configured to only cover a portion of the display.

10. The computing system of claim 1, wherein the one or more tactile aids indicates how to activate the simplified user interface mode.

11. A computing system, comprising:

a display for presenting content to a user;

a processor;

a default user interface mode executable on the processor and configured to present content for display in a plurality of panes which are accessed using a panning gesture; and

a simplified user interface mode executable on the processor and configured to present at least a portion of the content for display in a list format;

wherein one or more tactile aids indicates how to activate the simplified user interface mode;

wherein the content is presented for display in a non-list format when the computing system is in the default user interface mode; and

wherein the simplified user interface mode is not responsive to the panning gesture.

12. The computing system of claim 11, wherein the content comprises one or more user-defined items.

13. The computing system of claim 11, further comprising a screen protector for protecting the display and having one or more tactile aids configured to facilitate use of the computing system by the user.

14. The computing system of claim 11, further comprising a screen protector for protecting the display and having one or more tactile aids configured to facilitate use of the computing system by the user, wherein the one or more tactile aids configured to facilitate use of the computing system include the one or more tactile aids that indicate how to activate the simplified user interface mode.

15. The computing system of claim 11, further comprising a screen protector for protecting the display and having one or more tactile aids configured to facilitate use of the computing system by the user, wherein the one or more tactile aids include a braille message that includes information that includes (a) information on how to remove the screen protector from the display, (b) information on how to turn on the computing system, (c) information on how to activate the simplified user interface mode, and/or (d) information on how to connect peripheral devices that will assist the user in using the computing system.

16. A non-transitory computer readable medium encoded with instructions that, when executed by at least one processor, cause a control process to be carried out, the control process comprising providing a touch sensitive display that includes a user interface having a simplified user interface mode in which a plurality of items are arranged in a list displayed on the touch sensitive display,

wherein the simplified user interface mode responds to a swipe menu navigation gesture that does not touch the list and that identifies one of the items by generating a first audible announcement of the identified item,

wherein the swipe menu navigation gesture must be performed multiple times to scroll through multiple items listed in the list,

wherein the simplified user interface mode responds to an item selection gesture by selecting the item that was identified by the swipe menu navigation gesture, and

wherein detection, at a location that is anywhere on the touch sensitive display, of the item selection gesture results in a response that is independent of the location on the touch sensitive display where the item selection gesture is detected, the location encompassing all portions of the touch sensitive display that are contacted by the item selection gesture.

17. The non-transitory computer readable medium of claim 16, wherein the touch sensitive display further includes a default user interface mode configured to present the items in a plurality of panes which are accessed using a panning gesture.

18. The non-transitory computer readable medium of claim 16, wherein:

the touch sensitive display further includes a default user interface mode configured to present the items in a plurality of panes which are accessed using a panning gesture, and

the simplified user interface mode is unresponsive to the panning gesture.

19. The non-transitory computer readable medium of claim 16, wherein the simplified user interface mode is further configured to aurally present the items in response to the swipe menu navigation gesture.

20. The non-transitory computer readable medium of claim 16, wherein:

the swipe menu navigation gesture is a swiping gesture, and

the item selection gesture is selected from a group consisting of a release of the swiping gesture and a tap gesture.