公开(公告)号：US12205545B2

公开(公告)日：2025-01-21

申请号：US18347402

申请日：2023-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongkoo Her ,  Kiwoo Kim ,  Seoungyong Park ,  Hongkook Lee ,  Euntaek Jang

IPC: G09G3/3233 ,  G06F3/01 ,  G09G3/20 ,  G09G3/3266

Abstract: An electronic device may include a display module for displaying image data, and a processor operatively connected to the display module to provide the image data to the display module, and the display module may include a display panel including a plurality of pixel lines including a plurality of pixels, and a display driving circuit for driving a plurality of pixels of the display panel. Various other embodiments are possible.

公开(公告)号：US11996046B2

公开(公告)日：2024-05-28

申请号：US18097647

申请日：2023-01-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiwoo Kim ,  Seoungyong Park ,  Yongkoo Her ,  Byungduk Yang ,  Taeil Jung

IPC: G09G3/3233 ,  H01L25/16

CPC classification number: G09G3/3233 ,  H01L25/167 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/08 ,  G09G2320/0626 ,  G09G2330/021

Abstract: A display panel is disclosed. The display panel including a plurality of pixels each including a plurality of sub pixels, the respective sub pixels including a light-emitting device and a driving circuit. Driving circuits included in a display panel may be realized with six N-type metal-oxide-semiconductor thin film transistors (NMOS TFTs) and one Oxide TFT, or realized with five P-type metal-oxide-semiconductor thin film transistors (PMOS TFTs) and two Oxide TFTs making low frequency driving possible, and because the number of TFTs and scan drivers are reduced, manufacturing cost, bezel size and power consumption can be reduced.