Apparatus and method of providing an apparatus comprising a bendable portion

Patent metadata

Field	Value
Publication number	US-9927841-B2
Application number	US-201415100760-A
Country	US
Kind code	B2
Filing date	Nov 26, 2014
Priority date	Dec 10, 2013
Publication date	Mar 27, 2018
Grant date	Mar 27, 2018

Abstract

An apparatus and method wherein the apparatus comprises: a substrate wherein the substrate is configured to support a flexible display and the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration and wherein the at least one bendable portion comprises a plurality of rigid members; and a bendable cover portion configured to cover at least the bendable portion of the substrate wherein the bendable cover portion comprises a plurality of foldable portions configured to be folded between the rigid members such that the foldable portions enable the bendable cover portion to be moved between an open configuration and a closed configuration.

First claim

The invention claimed is:

1. An apparatus comprising:
a substrate wherein the substrate is configured to support a flexible display and the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration and wherein the at least one bendable portion comprises a plurality of rigid members; and
a bendable cover portion comprising a plurality of fixed portions configured to be fixed to the plurality of rigid members, the plurality of rigid members comprising projections configured to enable the plurality of fixed portions of the bendable cover portion to be fixed to the plurality of rigid members of the substrate, wherein the bendable cover portion is configured to cover at least the at least one bendable portion of the substrate wherein the bendable cover portion comprises a plurality of foldable portions configured to be folded between the plurality of rigid members such that the plurality of foldable portions enable the bendable cover portion to be moved between the open configuration and the closed configuration.

2. An apparatus as claimed in claim 1 , wherein the plurality of foldable portions are provided between the plurality of fixed portions.

3. An apparatus as claimed in claim 1 , wherein the plurality of foldable portions are configured to, at least partially, unfold as the apparatus is moved from the open configuration to the closed configuration.

4. An apparatus as claimed in claim 1 , wherein the bendable cover portion is fixed to the substrate using an adhesive.

5. An apparatus as claimed in claim 1 , wherein the plurality of rigid members extend horizontally across the apparatus.

6. An apparatus as claimed in claim 1 , wherein the plurality of rigid members are coupled together by at least one linking member.

7. An apparatus as claimed in claim 1 , wherein the flexible display is continuous across the at least one bendable portion.

8. An apparatus as claimed in claim 1 , wherein the apparatus is configured so that when the apparatus is in the closed configuration a first portion of the flexible display and a second portion of the flexible display are configured facing each other.

9. An apparatus as claimed in claim 1 , wherein the bendable cover portion forms at least part of the external casing of the apparatus.

10. An apparatus as claimed in claim 1 , wherein the bendable cover portion is configured to protect electronic components within the apparatus.

11. An apparatus as claimed in claim 1 , wherein the substrate comprises rigid portions and the apparatus comprises rigid cover portions configured to cover at least part of the plurality of rigid members of the substrate.

12. An apparatus as claimed in claim 1 , wherein the bendable cover portion comprises a rear face configured to cover at least a portion of a rear face of the substrate and the bendable cover portion also comprises at least one side face configured to cover at least one side face of the substrate.

13. A bendable cover portion comprising a plurality of fixed portions configured to be fixed to rigid members of an apparatus, the rigid members comprising projections configured to enable the plurality of fixed portions of the bendable cover portion to be fixed to the rigid members, wherein the bendable cover portion is configured to cover at least a bendable portion of the apparatus wherein the bendable cover portion comprises a plurality of foldable portions configured to be folded between rigid members of the apparatus such that the foldable portions enable the bendable cover portion to be moved between an open configuration and a closed configuration.

14. A bendable cover portion as claimed in claim 13 , wherein the plurality of foldable portions are configured to be provided between the plurality of fixed portions.

15. A bendable cover portion as claimed in claim 13 , wherein the plurality of foldable portions are configured to, at least partially, unfold as the bendable cover portion is moved from the open configuration to the closed configuration.

16. A method comprising:
providing a substrate wherein the substrate is configured to support a flexible display and the substrate comprises at least one bendable portion configured to enable the substrate to be moved between an open configuration and a closed configuration and wherein the at least one bendable portion comprises a plurality of rigid members; and
providing a bendable cover portion comprising a plurality of fixed portions configured to be fixed to the plurality of rigid members, the plurality of rigid members comprising projections configured to enable the plurality of fixed portions of the bendable cover portion to be fixed to the plurality of rigid members of the substrate, wherein the bendable cover portion is configured to cover at least the bendable portion of the substrate wherein the bendable cover portion comprises a plurality of foldable portions configured to be folded between the plurality of rigid members such that the foldable portions enable the bendable cover portion to be moved between the open configuration and the closed configuration.

17. A method as claimed in claim 16 , further comprising providing the plurality of foldable portions between the plurality of fixed portions.

Assignees

• Nokia Technologies Oy

Inventors

• Gheorghiu Catalin
• Määttä Esa-Sakari
• Kauhaniemi Ilpo

Classifications

• H04M1/0268

  including a flexible display panel · CPC title

• G06F1/181

  Enclosures (for portable computers G06F1/1613) · CPC title

• G06F1/1652 Primary

  the display being flexible, e.g. mimicking a sheet of paper, or rollable · CPC title

• H04M1/0216

  Foldable in one direction, i.e. using a one degree of freedom hinge · CPC title

• E05D11/0054

  Covers, e.g. for protection · CPC title