An Apparatus and Method of Providing an Apparatus Comprising a Bendable Portion

• US 20160195901A1
• Filed: 08/07/2014
• Published: 07/07/2016
• Est. Priority Date: 09/02/2013
• Status: Active Grant

• Current Assignee: Nokia Technologies Oy (Nokia Corporation)
• Original Assignee: Nokia Technologies Oy (Nokia Corporation)
• Inventors: KAUHANIEMI, Ilpo, HAKAMAKI, Heikki, KONTKANEN, Mikael, SALO, Kalevi, NEVALAINEN, Vesa
• Granted Patent: US 9,710,021 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 1/1652 the display being flexible, e.g. mimicking a sheet of paper, or rollable
• CPC Class Codes: G06F 1/1681 Details related solely to hinges hinge details related to the transmission of signals or power are classified in G06F1/1683

Abstract

An apparatus and method wherein the apparatus includes a bendable display; a substrate configured to support the bendable display wherein the substrate includes at least one bendable portion configured to enable the bendable display to be moved between an open configuration and a closed configuration; and a support structure provided adjacent to the bendable portion of the substrate configured to provide a rigid support for the bendable portion of the substrate, at least, when the display is in the closed configuration.

Claims

1. An apparatus comprising:

a bendable display;

a substrate configured to support the bendable display wherein the substrate comprises at least one bendable portion configured to enable the bendable display to be moved between an open configuration and a closed configuration; and

a support structure provided adjacent to the bendable portion of the substrate configured to provide a rigid support for the bendable portion of the substrate, at least, when the display is in the closed configuration.

2. An apparatus as claimed in claim 1 wherein the support structure is configured to prevent the radius of curvature of the bendable portion exceeding a threshold.

3. An apparatus as claimed in claim 1 wherein the support structure comprises a plurality of rigid projections provided on a flexible member and arranged such that the rigid projections interlock with each other to form a rigid support when the display is in the closed configuration.

4. An apparatus as claimed in claim 3 wherein the flexible member is coupled to the substrate.

5. An apparatus as claimed in claim 4 wherein the flexible member is coupled to the substrate on either side of the bendable portion.

6. An apparatus as claimed in claim 4 wherein the flexible member is coupled to the substrate to allow for relative movement between the flexible member and the substrate.

7. An apparatus as claimed in claim 1 wherein the support structure comprises a rigid member wherein the rigid member is pivotably connected to the substrate on either side of the bendable portion.

8. An apparatus as claimed in claim 7 wherein the rigid member is configured to be moved between a horizontal position when the apparatus is in an open configuration and a vertical position when the apparatus is in a closed configuration.

9. An apparatus as claimed in claim 7 wherein the rigid member comprises two members configured to pivot relative to each other.

10. An apparatus as claimed in claim 1 wherein the support structure also provides support to the substrate when the display is not in the closed configuration.

11. An apparatus as claimed in claim 1 wherein the bendable portion of the substrate comprises a mesh structure.

12. An apparatus as claimed in claim 1 wherein the display is continuous across the bendable portion.

13. An apparatus as claimed in claim 1 wherein when the display is in the closed position a first portion of the display and a second portion of the display are configured facing each other.

14. An electronics communication device comprising an apparatus as claimed in claim 1.

15. A method comprising:

providing a bendable display;

providing a substrate configured to support the bendable display wherein the substrate comprises at least one bendable portion configured to enable the bendable display to be moved between an open configuration and a closed configuration; and

providing a support structure adjacent to the bendable portion of the substrate configured to provide a rigid support for the bendable portion of the substrate at least when the display is in the closed configuration.

16. A method as claimed in claim 15 wherein the support structure is configured to prevent the radius of curvature of the bendable portion exceeding a threshold, wherein the support structure comprises a plurality of rigid projections provided on a flexible member and arranged such that the rigid projections interlock with each other to form a rigid support when the display is in the closed configuration, wherein the flexible member is coupled to the substrate, wherein the flexible member is coupled to the substrate on either side of the bendable portion, and wherein the flexible member is coupled to the substrate to allow for relative movement between the flexible member and the substrate.

21. A method as claimed in claim 15 wherein the support structure comprises a rigid member wherein the rigid member is pivotably connected to the substrate on either side of the bendable portion.

23. A method as claimed in claim 21 wherein the rigid member comprises two members configured to pivot relative to each other.

25. A method as claimed in claim 15 wherein the bendable portion of the substrate comprises a mesh structure.

26. A method as claimed in claim 15 wherein the display is continuous across the bendable portion, and wherein when the display is in the closed position a first portion of the display and a second portion of the display are configured facing each other.

17-20. -20. (canceled)

22. (canceled)

24. (canceled)

27. (canceled)