Display user interface, and related systems, methods and devices
Embodiments described in this disclosure relate, generally, to a touch user interface (UI) that interacts with, and may be used to manipulate, a graphical user interface (GUI) of a display utility presented at a graphical overlay, and systems and methods for implementing the same. Some embodiments of the disclosure may be incorporated into display systems, including bezel-less display systems.
1. A display system, comprising:
a contact-sensitive user interface located on a back surface of the display system, the contact-sensitive user interface including a proximity sensor;
a display configured to present activatable regions of a graphical user interface (GUI) in response to the proximity sensor detecting a proximity event, the activatable regions configured to be interacted with by the contact-sensitive user interface, the activatable regions comprising one or more of: a button, a slider, a selectable pane, and a selectable menu element; and
a display system controller configured to change settings associated with characteristics of the display system responsive to activated regions of the GUI.
2. The display system of claim 1 , wherein the contact-sensitive user interface comprises a contact-sensitive surface.
3. The display system of claim 2 , wherein the contact-sensitive surface is adapted to respond to at least one of physical contact of objects and proximity of objects.
4. The display system of claim 1 , wherein the display is configured to present one or more activatable regions at one or more first locations on the display substantially in front of one or more second locations on the contact-sensitive user interface.
5. The display system of claim 4 , wherein the one or more first locations and one or more second locations are substantially opposing each other.
6. The display system of claim 4 , wherein the back surface comprises distinguishing physical topographical features substantially at the one or more second locations.
7. The display system of claim 6 , wherein the distinguishing physical topographical features comprise ridging, texture, etching, depressed portions, raised portions, and combinations thereof.
8. The display system of claim 1 , wherein the display is configured to present the GUI overlaid onto a video received at a video input interface of the display system.
9. The display system of claim 1 , wherein the display is configured to present the GUI overlaid onto a default image indicative of no video received at a video input interface of the display system.
10. The display system of claim 1 , wherein the characteristics of the display system comprise one or more of brightness, tint, resolution, color, video mode, language, screen adjustment, and input selection.
11. The display system of claim 1 , further comprising an audio output, wherein at least one of the characteristics of the display system is a volume associated with the audio output.
12. The display system of claim 1 , further comprising:
a wired video input interface configured to receive video information; and
a video processor, wherein the video processor is configured to overlay visual information associated with the graphical user interface onto video information received at the wired video input interface.
13. The display system of claim 12 , wherein the wired video input interface comprises an external wired video input interface.
14. The display system of claim 1 , further comprising GUI application instructions stored on a memory that, while executed by a processor, are adapted to enable the processor to generate and/or handle one or more events associated with the GUI.
15. The display system of claim 14 , wherein the one or more events are associated with the activatable regions.
16. The display system of claim 15 , wherein the one or more events comprise an activation event, a deactivation event, a hand position change event, a hover event, a menu change event, a button select event, a slider select event.
17. The display system of claim 1 , further comprising:
a touch sensor; and
a touch controller configured to detect sensed touch signals received from the touch sensor and provide position information to a GUI application responsive to the detected sensed touch signals.
18. The display system of claim 17 , wherein the touch controller comprises a processor and a memory having one or more instructions stored thereon that, when executed by the processor, are adapted to enable the processor to perform functions, tasks, or activities associated with the GUI application.
19. The display system of claim 17 , wherein the touch controller further comprises one or more embedded units configured to perform touch detection and touch processing responsive to the sensed touch signals.
20. The display system of claim 19 , wherein the touch controller comprises a microprocessor, and at least one of the one or more embedded units is configured to perform core operations without interrupting the microprocessor.
21. The display system of claim 1 , further comprising a stand configured to hold the display system above a surface.
22. The display system of claim 1 , wherein the display system is not configured for hand-held operation.
23. The display system of claim 1 , wherein the characteristics of the display system comprise one or more of brightness, tint, resolution, color, video mode, and language.
24. A system, comprising:
a proximity sensing sub-system configured to detect proximity of an object from a proximity sensor and determine proximity information;
a touch sensing sub-system configured to detect sensed touch signals received from one or more touch sensors and determine touch information responsive to the detected sensed touch signals; and
a memory and a processor, the memory having one or more executable instructions stored thereon that, while executed by the processor, are adapted to enable the processor to:
display one or more activatable GUI elements responsive to the proximity information, the one or more activatable GUI elements comprising one or more of: a button, a slider, a selectable pane, and a selectable menu element;
identify at least one activated GUI element of the one or more activatable GUI elements responsive to the touch information; and
generate one or more events responsive to the identified at least one activated GUI element.
25. The system of claim 24 , wherein the touch information is position information, and further wherein the one or more executable instructions are adapted to enable the processor to:
compare the position information to stored position information that corresponds to one or more contact-sensitive buttons; and
identify a contacted contact-sensitive button responsive to the comparison.
26. The system of claim 25 , wherein the position information is indicative of a first location on a contact-sensitive surface associated with one contact sensor of the one or more contact sensors, and the contacted contact-sensitive button is associated with the first location.
27. The system of claim 26 , wherein the one or more executable instructions are adapted to enable the processor to:
compare a second position information to the stored position information that corresponds to the one or more contact-sensitive buttons; and
identify a second contacted contact-sensitive button responsive to the comparison.
28. The system of claim 27 , wherein the second position information is indicative of a second location on the contact-sensitive surface associated with the one contact sensor of the one or more contact sensors, and the second contacted contact-sensitive button is associated with the second location.
29. The system of claim 24 , wherein the touch information is a touch sensor identifier, wherein the one or more executable instructions are adapted to enable the processor to:
compare the touch sensor identifier to stored touch sensor identifiers that correspond to one or more contact-sensitive buttons; and
identify a contacted contact-sensitive button responsive to the comparison.
30. A method, comprising:
detecting a proximity signal received from a proximity sensor;
determining proximity information responsive to the detected proximity signal;
generating a display signal to display one or more activatable graphical user interface (GUI) elements on a display responsive to the determined proximity information, the one or more activatable GUI elements comprising one or more of: a button, a slider, a selectable pane, and a selectable menu element;
detecting sensed touch signals received from one or more touch sensors;
determining touch information responsive to the detected sensed touch signals;
identifying at least one activated GUI element of the one or more activatable GUI elements of a display utility overlay responsive to the touch information; and
generating one or more events responsive to the identified at least one activated GUI element.