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US 2025/0091082 A1Published application
Dispensing apparatus
AssigneeSamsung Display Co., Ltd.
InventorsBYUNGSU KIM, JAEGI YOO, KIHYUN KIM, SEUNGMIN HONG
Life of this patent
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Abstract
Provided is a dispensing device including a rotation drive part, a curved rail part connected to the rotation drive part in a first direction, a curved movement part coupled to a lower portion of the curved rail part, and a nozzle connected to the curved movement part, wherein the nozzle may pivot or rotate around a tip of the nozzle.
Claims38
A dispensing device comprising:
- a rotation drive part;
- a curved rail part connected to the rotation drive part in a first direction;
- a curved movement part coupled to a lower portion of the curved rail part;
- and
- a nozzle connected to the curved movement part,
- wherein the nozzle rotates with respect to a tip of the nozzle.
3 more elements
A dispensing device comprising:
- a nozzle drive part;
- and
- a nozzle connected to the nozzle drive part,
- wherein the nozzle drive part rotates the nozzle with respect to a tip of the nozzle.
1 more element
A discharge device comprising:
- a drive part;
- a discharge part disposed under the drive part and configured to discharge ink according to driving power of the drive part;
- and
- an insulation part disposed between the drive part and the discharge part,
- wherein the drive part, the discharge part, and the insulation part are arranged in an extending direction, and a thickness of the insulation part in the extending direction is smaller than a width of the insulation part in a direction perpendicular to the extending direction.
2 more elements
A manufacturing method of a display panel, comprising:
- providing, on a stage, a lower substrate and an upper substrate having a smaller width than the lower substrate and disposed on the lower substrate;
- pointing a discharge device toward a step portion formed by an edge of the lower substrate and an edge of the upper substrate;
- and
- discharging ink from the discharge device to the step portion,
- wherein the discharge device includes
- a drive part,
- a discharge part disposed under the drive part and configured to discharge ink according to driving power of the drive part, and
- an insulation part disposed between the drive part and the discharge part,
- wherein the drive part, the discharge part, and the insulation part are arranged in an extending direction, and a thickness of the insulation part in the extending direction is smaller than a width of the insulation part in a direction perpendicular to the extending direction.
6 more elements
Dependencies are inferred from the claim text.