公开(公告)号：US20230296933A1

公开(公告)日：2023-09-21

申请号：US18136514

申请日：2023-04-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Enjung Kim ,  Jeongphil Seo ,  Sungho Kim ,  Seungjun Jeong ,  Suhong Ko ,  Bupmyoung Kim

IPC: G02F1/1333 ,  G09G3/36 ,  G09G3/3208 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1345 ,  G02F1/1368 ,  G03F7/00

CPC classification number: G02F1/133308 ,  G02F1/13452 ,  G02F1/13456 ,  G02F1/136286 ,  G02F1/1368 ,  G03F7/0005 ,  G09G3/3208 ,  G09G3/36 ,  H01L27/124 ,  H01L27/1259 ,  G09G2310/0264

Abstract: A display apparatus includes a first substrate including an upper end, a left end, a right end, and a lower end, and a plurality of wiring pads extending to the lower end; a display layer provided on a surface of the first substrate; a second substrate provided on a surface of the display layer, including an upper end, a left end, and a right end coincident with the upper end, the left end, and the right end of the first substrate, and a lower end shorter than the lower end of the first substrate, where the plurality of wiring pads of the first substrate are exposed; a plurality of side wiring pads provided on the lower end of the first substrate and the lower end of the second substrate and connected to the plurality of wiring pads; and a display driving circuit connected to the plurality of side wiring pads.

公开(公告)号：US12130510B2

公开(公告)日：2024-10-29

申请号：US18136514

申请日：2023-04-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Enjung Kim ,  Jeongphil Seo ,  Sungho Kim ,  Seungjun Jeong ,  Suhong Ko ,  Bupmyoung Kim

IPC: G02F1/1333 ,  G02F1/1345 ,  G02F1/1362 ,  G02F1/1368 ,  G03F7/00 ,  G09G3/3208 ,  G09G3/36 ,  H01L27/12

CPC classification number: G02F1/133308 ,  G02F1/13452 ,  G02F1/13456 ,  G02F1/136286 ,  G02F1/1368 ,  G03F7/0005 ,  G09G3/3208 ,  G09G3/36 ,  H01L27/124 ,  H01L27/1259 ,  G09G2310/0264

Abstract: A display apparatus includes a first substrate including an upper end, a left end, a right end, and a lower end, and a plurality of wiring pads extending to the lower end; a display layer provided on a surface of the first substrate; a second substrate provided on a surface of the display layer, including an upper end, a left end, and a right end coincident with the upper end, the left end, and the right end of the first substrate, and a lower end shorter than the lower end of the first substrate, where the plurality of wiring pads of the first substrate are exposed; a plurality of side wiring pads provided on the lower end of the first substrate and the lower end of the second substrate and connected to the plurality of wiring pads; and a display driving circuit connected to the plurality of side wiring pads.