公开(公告)号：US12273477B2

公开(公告)日：2025-04-08

申请号：US17734387

申请日：2022-05-02

Applicant: Samsung Display Co., Ltd.

Inventor： Dongwoo Kim ,  Jong-Hoon Park ,  Boyoung Kim ,  Myunggil Choi

IPC: H04M1/02 ,  H05K5/02

Abstract: A display module bending apparatus includes: a stage on which a display module including a display panel and a circuit board is seated; a bending arm which fixes the circuit board and bending the circuit board based on a first reference; a first measuring unit which measures first information; a second measuring unit disposed on the stage and which measures second information; and a control unit which compensates the first reference based on the first information and the second information.