公开(公告)号：US11433655B2

公开(公告)日：2022-09-06

申请号：US17082776

申请日：2020-10-28

Applicant: Samsung Display Co., LTD.

Inventor： Jae Suk Yoo ,  Young Su Kim ,  Sang Won Lee ,  Kyu Ho Jung

IPC: B32B37/10 ,  B32B3/04

Abstract: A display device manufacturing apparatus includes a support portion including a core portion and a conductive portion disposed over the core portion. The core portion includes a first flat surface extending in a first direction; a second flat surface extending in the first direction and being opposite to the first flat surface; and a curved surface extending between the first flat surface and the second flat surface. The conductive portion includes a first flat conductive portion overlapping the first flat surface of the core portion in a second direction; a second flat conductive portion overlapping the second flat surface of the core portion in the second direction; and a curved conductive portion extending between the first flat conductive portion and the second flat conductive portion.

公开(公告)号：US12133424B2

公开(公告)日：2024-10-29

申请号：US17214536

申请日：2021-03-26

Applicant: Samsung Display Co., LTD.

Inventor： Kyu Ho Jung ,  Suk Won Jung

IPC: H10K59/124 ,  H10K50/844 ,  H10K71/00

CPC classification number: H10K59/124 ,  H10K50/844 ,  H10K71/00

Abstract: A display device includes a substrate including a front member, first and second side members extended from the front member, and a first corner disposed between the first and second side members, the first side member being bent along a first bending line in a first direction, the second side member being bent along a second bending line in a second direction crossing the first direction, and an alignment mark disposed at the first corner of the substrate.

公开(公告)号：US11752750B2

公开(公告)日：2023-09-12

申请号：US17879227

申请日：2022-08-02

Applicant: Samsung Display Co., LTD.

Inventor： Jae Suk Yoo ,  Young Su Kim ,  Sang Won Lee ,  Kyu Ho Jung

IPC: B32B37/10 ,  B32B3/04

CPC classification number: B32B37/10 ,  B32B3/04 ,  B32B2037/1063 ,  B32B2457/20

Abstract: A display device manufacturing apparatus includes a support portion including a core portion and a conductive portion disposed over the core portion. The core portion includes a first flat surface extending in a first direction; a second flat surface extending in the first direction and being opposite to the first flat surface; and a curved surface extending between the first flat surface and the second flat surface. The conductive portion includes a first flat conductive portion overlapping the first flat surface of the core portion in a second direction; a second flat conductive portion overlapping the second flat surface of the core portion in the second direction; and a curved conductive portion extending between the first flat conductive portion and the second flat conductive portion.