Elastic member and display device comprising same
AssigneeLG Innotek Co., Ltd.
InventorsSung Won KANG, Joon Hyuk YANG, Jong Min LEE
Life of this patent
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Abstract
An embodiment provides an elastic member foldable with respect a folding axis, the elastic member comprising: a first layer including a first base material and a first fiber disposed in the first base material; and a second layer disposed under the first layer and including a second base material and a second fiber disposed in the second base material, wherein the first fiber extends in the first base material at an angle of 80° to 100° with respect to the folding axis, wherein the second fiber extends in a direction different from a direction in which the first fiber extends, and wherein the second layer includes a pattern part with a hole shape.
Claims20
An elastic member foldable with respect a folding axis, comprising:
- a first layer including a first base material and a first fiber disposed in the first base material;
- and
- a second layer disposed under the first layer and including a second base material and a second fiber disposed in the second base material,
- wherein the second layer has a pattern part having a hole shape that penetrates upper and lower surfaces of the second laver,
- wherein the first laver does not have a pattern portion having a hole shape,
- wherein the first fiber and the second fiber extend in different directions, and
- wherein a direction in which the second fiber extends is closer to a direction in which the folding axis extends than a direction in which the first fiber extends.
2-10. (canceled)
Dependencies are inferred from the claim text.