公开(公告)号：US10811471B2

公开(公告)日：2020-10-20

申请号：US16270130

申请日：2019-02-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myoung-ha Jeon ,  Hyeonjeong Oh ,  Kichang Lee

IPC: G06F3/044 ,  H01L27/32 ,  G06F3/041 ,  H01L51/00 ,  H01L51/52 ,  H05K1/02

Abstract: A display apparatus includes a touch screen panel having an active area and a non-active area. The touch screen panel includes a first side and a second side. A display flexible printed circuit board is connected to the touch screen panel. The display flexible printed circuit board at least partially overlaps the first side of the touch screen panel. A touch flexible printed circuit board is connected to the touch screen panel. The touch flexible printed circuit board at least partially overlaps the second side of the touch screen panel. The touch flexible printed circuit board is bent toward a lower surface of the touch screen panel. A reinforcement member contacts a lower surface of the touch flexible printed circuit board. A portion of a side surface of the touch screen panel is connected to the second side of the touch screen panel.

公开(公告)号：US12075650B2

公开(公告)日：2024-08-27

申请号：US17503348

申请日：2021-10-17

Applicant: Samsung Display Co., Ltd.

Inventor： Myoung-ha Jeon ,  Jinho Kim ,  Hyeonjeong Oh ,  Kichang Lee

IPC: H10K50/844 ,  G03F7/00 ,  G03F7/028 ,  G03F7/095 ,  G03F7/20 ,  G03F7/24 ,  G09F9/30 ,  H10K71/00 ,  H10K77/10 ,  H10K102/00

CPC classification number: H10K50/8445 ,  G03F7/0007 ,  G03F7/028 ,  G03F7/095 ,  G03F7/202 ,  G03F7/24 ,  G09F9/301 ,  H10K71/00 ,  H10K77/111 ,  H10K2102/311

Abstract: A method for manufacturing a display device including providing a protection resin having a base resin, a first initiator, and a second initiator to the non-display area, irradiating light having a first wavelength region to the protection resin to form a preliminary protection layer, bending the flexible substrate so that the bending part has a first curvature radius, and additionally curing the preliminary protection layer to form a protection layer.

公开(公告)号：US11152595B2

公开(公告)日：2021-10-19

申请号：US16245431

申请日：2019-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Myoung-ha Jeon ,  Jinho Kim ,  Hyeonjeong Oh ,  Kichang Lee

IPC: H01L51/52 ,  H01L51/00 ,  G09F9/30 ,  G03F7/028 ,  H01L51/56 ,  G03F7/24 ,  G03F7/095 ,  G03F7/20 ,  G03F7/00

Abstract: A method for manufacturing a display device including providing a protection resin having a base resin, a first initiator, and a second initiator to the non-display area, irradiating light having a first wavelength region to the protection resin to form a preliminary protection layer, bending the flexible substrate so that the bending part has a first curvature radius, and additionally curing the preliminary protection layer to form a protection layer.

公开(公告)号：US20190221774A1

公开(公告)日：2019-07-18

申请号：US16245431

申请日：2019-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Myoung-ha Jeon ,  Jinho Kim ,  Hyeonjeong Oh ,  Kichang Lee

IPC: H01L51/52 ,  H01L51/00 ,  H01L51/56 ,  G03F7/028 ,  G09F9/30

CPC classification number: H01L51/5256 ,  G03F7/028 ,  G09F9/301 ,  H01L51/0097 ,  H01L51/56

Abstract: A method for manufacturing a display device including providing a protection resin having a base resin, a first initiator, and a second initiator to the non-display area, irradiating light having a first wavelength region to the protection resin to form a preliminary protection layer, bending the flexible substrate so that the bending part has a first curvature radius, and additionally curing the preliminary protection layer to form a protection layer.