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US 2017/0165690 A1Published application
Coating Device
AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorWei YU
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Abstract
The disclosure is related to a coating device comprising a syringe, an injection needle and a first cooling device. The injection needle is connected with the syringe, and the bottom end of the injection needle has a nozzle. The first cooling device is disposed on the outer wall of the syringe. According to the disclosure, the cooling device is disposed on the outer wall of the syringe and/or the injection needle, such that the problem of hardening of the liquid inside the syringe and/or the injection needle and cannot be ejected successfully can be avoided.
Claims12
A coating device, comprising:
- a syringe;
- an injection needle, connected with the syringe, the bottom end of the injection needle having a nozzle;
- and
- a first cooling device, disposed on the outer wall of the syringe.
1 more element
Dependencies are inferred from the claim text.