公开(公告)号：US20250087137A1

公开(公告)日：2025-03-13

申请号：US18605393

申请日：2024-03-14

Applicant: Samsung Display Co., LTD.

Inventor： Soo Wan YOON ,  Ji Hoon SONG

IPC: G09G3/32

Abstract: A display panel includes pixels, each including a light emitting element and a pixel circuit connected to the light emitting element, data lines arranged in a plurality of columns, where the data lines supply data signals to the pixel circuit, data pads connected to the data lines, a first protection circuit connected between a first data line among the data lines and a first gate power line to which a first gate power voltage is applied, and a second protection circuit connected between a second data line among the data lines and a second gate power line to which a second gate power voltage is applied.

公开(公告)号：US20240274081A1

公开(公告)日：2024-08-15

申请号：US18493431

申请日：2023-10-24

Applicant: Samsung Display Co., LTD.

Inventor： Soo Wan YOON ,  Ji Hoon SONG

IPC: G09G3/3233

CPC classification number: G09G3/3233 ,  G09G2330/021

Abstract: A display device includes first and second pixels disposed adjacent to each other. Each of the first and second pixels includes a light-emitting element, a first transistor controlling a driving current flowing in the light-emitting element, a second transistor supplying a data voltage to a first electrode of the first transistor, a third transistor electrically connecting a second electrode of the first transistor and a gate electrode of the first transistor, and a fourth transistor discharging the gate electrode of the first transistor with a first initialization voltage. The first and second pixels share a fourth-first transistor including a first electrode connected to the fourth transistor of the first pixel and the fourth transistor of the second pixel, and a second electrode connected to a first initialization voltage line supplying the first initialization voltage.

公开(公告)号：US20170047016A1

公开(公告)日：2017-02-16

申请号：US15230279

申请日：2016-08-05

Applicant: Samsung Display Co., Ltd.

Inventor： Ho Seok SON ,  Tae Jin KIM ,  Soo Wan YOON ,  Myung Ho LEE

IPC: G09G3/3275 ,  G09G3/3233 ,  H01L27/32 ,  G09G3/3266

CPC classification number: G09G3/3275 ,  G09G3/20 ,  G09G3/3233 ,  G09G3/3266 ,  G09G2310/0281 ,  G09G2310/08 ,  G09G2320/0223 ,  H01L27/124 ,  H01L27/3276

Abstract: A display device includes: a display unit including a plurality of pixels connected with data lines and scan lines with different lengths; a data driver configured to supply a data signal to the data lines; a scan driver configured to supply a scan signal to the scan lines; and a timing controller controlling the data driver to supply the data signal to the data lines at different output timings according to a position of a scan line to which the scan signal is supplied.

Abstract translation: 显示装置包括：显示单元，包括与数据线连接的多个像素和具有不同长度的扫描线; 数据驱动器，被配置为向数据线提供数据信号; 扫描驱动器，被配置为向所述扫描线提供扫描信号; 以及定时控制器，控制数据驱动器，以根据提供扫描信号的扫描线的位置，以不同的输出定时将数据信号提供给数据线。