Coating layer forming method and coating apparatus
TW202642004APending Publication Date: 2026-10-16PSK HLDG INC
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Patent Information
- Application Number
- TW115112598
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-03-31
- Filing Date
- 2026-03-31
- Publication Date
- 2026-10-16
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Abstract
The present invention provides a method for forming a coating. In the method of forming a coating on a workpiece with coating powder, light is irradiated onto the workpiece placed on a coating powder layer, with the workpiece as a reference, from the opposite side of the coating powder layer. The light melts the coating powder on the contact surface between the workpiece and the coating powder, thereby forming a coating on the workpiece. The light may have a wavelength that can pass through the workpiece.
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