公开(公告)号：US20220154050A1

公开(公告)日：2022-05-19

申请号：US17411758

申请日：2021-08-25

Applicant: Samsung Display Co., LTD.

Inventor： On Nu Ri KIM ,  Young Hye SON ,  Sang Gu LEE

IPC: C09J133/08 ,  C08F20/06 ,  C09J5/06 ,  C09J11/06 ,  H01L51/00 ,  H01L51/44 ,  C08K5/101 ,  C08K5/29

Abstract: An adhesive composition includes an acrylic monomer, and a crosslinking agent. A storage modulus of the adhesive composition after curing the adhesive composition at a temperature of about −20° C. divided by a storage modulus of the adhesive composition after curing the adhesive composition at a temperature of about 60° C. is be greater than about 1 and less than about 10.

公开(公告)号：US20250054437A1

公开(公告)日：2025-02-13

申请号：US18789753

申请日：2024-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Young LEE ,  So Hae KIM ,  Ji Song CHAE ,  Sang Gu LEE ,  Yong Woo LEE ,  Hyung Uk CHO ,  Hyun Young CHOI

IPC: G09G3/32 ,  G09G3/3266 ,  G09G3/3275

Abstract: A pixel according to embodiments of the present inventive concept includes a first transistor having a gate electrode connected to a first node; a light emitting element connected between the second electrode of the first transistor and a second power source line; a second transistor connected between the first node and a data line; a third transistor connected between the first electrode of the first transistor and a second node; a fourth transistor connected between the first power source line and the second node; and a first capacitor connected between the first node and the second node, and a reference power source and a voltage of a data signal are sequentially supplied to the data line during a horizontal period.

公开(公告)号：US20240228842A1

公开(公告)日：2024-07-11

申请号：US18615176

申请日：2024-03-25

Applicant: Samsung Display Co., LTD.

Inventor： On Nu Ri KIM ,  Young Hye SON ,  Sang Gu LEE

IPC: C09J133/08 ,  C08F20/06 ,  C08K5/101 ,  C08K5/29 ,  C09J5/06 ,  C09J11/06 ,  G02F1/01 ,  H10K30/80 ,  H10K50/80 ,  H10K77/10 ,  H10K85/10

CPC classification number: C09J133/08 ,  C08F20/06 ,  C08K5/101 ,  C08K5/29 ,  C09J5/06 ,  C09J11/06 ,  H10K30/80 ,  H10K77/111 ,  G02F1/01 ,  H10K50/80 ,  H10K85/10 ,  Y10T428/31

Abstract: An adhesive composition includes an acrylic monomer, and a crosslinking agent. A storage modulus of the adhesive composition after curing the adhesive composition at a temperature of about −20° C. divided by a storage modulus of the adhesive composition after curing the adhesive composition at a temperature of about 60° C. is be greater than about 1 and less than about 10.

公开(公告)号：US20250054444A1

公开(公告)日：2025-02-13

申请号：US18794735

申请日：2024-08-05

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Young LEE ,  So Hae KIM ,  Hyun Young CHOI ,  Sang Gu LEE ,  Hyung Uk CHO

IPC: G09G3/3233 ,  G09G3/32 ,  G09G3/3266 ,  G09G3/3291

Abstract: A pixel according to embodiments of the present disclosure includes a first transistor having a gate electrode connected to a first node, a first electrode connected to a first power source line, and a second electrode connected to a second node; a second transistor connected between a data line and a third node and having a gate electrode electrically connected to a first scan line; a third transistor connected between the second node and the third node and having a gate electrode electrically connected to a second scan line; a first capacitor connected between the first node and the third node; and a light emitting element connected between the second node and a second power source line.