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公开(公告)号：US20250075306A1
公开(公告)日：2025-03-06
申请号：US18733178
申请日：2024-06-04
Applicant: Samsung Display Co., LTD.
Inventor： Kook Chol PARK , Il Seob YOON , Seong Woo JEONG
IPC: C23C14/04
Abstract: A mask frame includes: a frame main body that supports a mask; an insulating layer that blocks energy from being transmitted to the frame main body, and an absorption layer that absorbs energy from external light, wherein the insulating layer is disposed between a first surface of the frame main body and the absorption layer.
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