STACKABLE MASK
    1.
    发明申请

    公开(公告)号:US20250043408A1

    公开(公告)日:2025-02-06

    申请号:US18767138

    申请日:2024-07-09

    Abstract: A method of loading a plurality of stackable masks for depositing organic light emitting diodes (OLEDs) includes loading an upper stackable mask on a stacking guide of a lower stackable mask, wherein each of the stackable masks includes a mask body having a rectangle shape; and the stacking guide disposed at a central portion of each of four side edges of the mask body.

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