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US 2025/0028367 A1Published application
Electronic device
AssigneeSamsung Display Co., Ltd.
InventorMINSOK JANG
Life of this patent
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Abstract
An electronic device includes: a display panel foldable about a virtual folding axis; and a support plate disposed under the display panel and including a porous substrate. The porous substrate includes: a base material including a metal, a first porous film disposed on the base material and including metal oxide, and a second porous film disposed under the base material and including metal oxide.
Claims32
An electronic device comprising:
- a display panel foldable about a virtual folding axis extending in a first direction;
- and
- a support plate disposed under the display panel, the support plate including a porous substrate,
- wherein the porous substrate includes:
- a base material including a metal;
- a first porous film disposed on the base material, the first porous film including metal oxide;
- and
- a second porous film disposed under the base material, the second porous film including metal oxide.
5 more elements
An electronic device comprising:
- a display panel foldable about a virtual folding axis;
- and
- a support plate disposed under the display panel, the support plate including a porous substrate,
- wherein the porous substrate includes:
- a base material including a metal;
- a first oxide film disposed on the base material, the first oxide film defining first pores therein;
- and
- a second oxide film disposed under the base material, the second oxide film defining second pores therein.
5 more elements
A method of manufacturing an electronic device comprising:
- forming a support plate under a display panel foldable about a virtual folding axis extending in a first direction,
- wherein the forming the support plate comprises:
- forming a first porous film and a second porous film including metal oxide,
- wherein in the forming the first porous film and the second porous film, the first porous film is formed on a base material and the second porous film is formed on the base material.
1 more element
Dependencies are inferred from the claim text.