PROCESSING METHOD OF PANEL MEMBER

Title:

PROCESSING METHOD OF PANEL MEMBER

Document Type and Number:

Japanese Patent JP2022072343

Kind Code:

A

Abstract:

To provide a processing method of a panel member which can process a panel member even when a molding angle of the panel member is large in the periphery of a processing part.SOLUTION: A processing method of a panel member irradiates a rear face 18 opposite to a design surface 16 of a panel member 14 with a laser beam L, and forms a pattern on the design surface 16 of the panel member 14 by deformation due to heat.SELECTED DRAWING: Figure 3

Inventors:

HIBINO SHINYA
TAJIMA DAICHI

Application Number:

JP2020181716A

Publication Date:

May 17, 2022

Filing Date:

October 29, 2020

Export Citation:

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Assignee:

TOYOTA MOTOR CORP

International Classes:

B21D31/00; B21D53/88; B23K26/352

Attorney, Agent or Firm:

Patent Service Corporation Taiyo International Patent Office

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