公开(公告)号：US20220223112A1

公开(公告)日：2022-07-14

申请号：US17524655

申请日：2021-11-11

Applicant: Samsung Display Co., Ltd.

Inventor： SUNGYUP KIM ,  SUNYOUNG PARK ,  TAE-HO KIM ,  JONGUK BANG ,  MIN-TAK LEE ,  JOON HUH

IPC: G09G3/3283

Abstract: A pixel and a display device including the pixel are disclosed. The pixel comprises a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a seventh transistor, an eighth transistor, a first capacitor, and a light emitting element. The eighth transistor includes a gate electrode configured to receive a second data voltage, a first electrode connected to a fourth node, and a second electrode configured to receive an initialization voltage. The eighth transistor adjusts a voltage level of the first capacitor based on a difference between the voltage level of the first capacitor and a level of the second data voltage.

公开(公告)号：US20240275907A1

公开(公告)日：2024-08-15

申请号：US18425416

申请日：2024-01-29

Applicant: Samsung Display Co., LTD.

Inventor： SUNYOUNG PARK ,  KYONGTAE PARK ,  YOUNGNAM YUN

IPC: H04N5/21 ,  G06T5/60 ,  G06T5/70

CPC classification number: H04N5/21 ,  G06T5/60 ,  G06T5/70

Abstract: A method of inspecting image quality includes receiving a non-moire image generated by a simulator and a moire image generated by the simulator based on the non-moire image, training a moire removal deep learning model for converting the moire image into the non-moire image, from which a moire is removed, using the non-moire image and the moire image, inputting an evaluation image generated by capturing an image displayed on a first display region by an imaging device into the moire removal deep learning model, and removing the moire from the evaluation image through the moire removal deep learning model when the evaluation image includes the moire.