公开(公告)号：US20240224675A1

公开(公告)日：2024-07-04

申请号：US18607630

申请日：2024-03-18

Applicant: Samsung Display Co., Ltd.

Inventor： SUYEON YUN ,  SUNGHOON KIM ,  ANNA RYU

IPC: H10K59/131 ,  G09G3/3266 ,  G09G3/3275 ,  H10K59/121

CPC classification number: H10K59/131 ,  G09G3/3266 ,  G09G3/3275 ,  H10K59/1213 ,  H10K59/1216

Abstract: A display device including: a panel including pixels, a pixel including: an LED; a capacitor between a first voltage line and a node; a first transistor between the first voltage line and a first electrode of the LED; a second transistor between a data line and a source of the first transistor; a third transistor between the node and a drain of the first transistor; a fourth transistor between the node and a second voltage line; a fifth transistor between the first voltage line and the source of the first transistor; a sixth transistor between the first electrode and the drain of the first transistor; and a seventh transistor between the second voltage line and the first electrode, the third and fourth transistor including: an active area including metal oxide; first and second gates above the active area; and a pattern below the active area.

公开(公告)号：US20200320959A1

公开(公告)日：2020-10-08

申请号：US16838029

申请日：2020-04-02

Applicant: Samsung Display Co., LTD.

Inventor： ANNA RYU ,  SUNGHOON KIM ,  SUYEON YUN ,  HEEJUNE KWAK

IPC: G09G5/14 ,  G09G3/3266 ,  G09G3/3275

Abstract: A display device includes a display panel including a first display area having a first shape and a second display area having a second shape, and a first driving circuit which drives the display panel to display an image in at least one of the first display area and the second display area, where the first display area includes a first sub-area and a second sub-area, and the second sub-area includes a light emitting area and a transmitting area adjacent to the light emitting area and having a higher light transmittance than the light emitting area.