公开(公告)号：US20190073957A1

公开(公告)日：2019-03-07

申请号：US16121083

申请日：2018-09-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Taehoon YANG ,  Dae-Hyun NOH ,  Yongsung PARK ,  Minwoo BYUN

IPC: G09G3/3258

Abstract: A display device includes a display panel including a plurality of pixels, and a panel driver that generates a scan signal, a global signal, and data signals, and provides first and second power supply voltages to the display panel. Each pixel includes a first transistor between one of data line and a first node, the first transistor receiving the scan signal at a gate of the first transistor, a second transistor to transfer the first power supply voltage in response to the global signal, a driving transistor between the second transistor and a second node, the driving transistor having a gate connected to the first node, an organic light emitting diode between the second node and the second power supply voltage, and a storage capacitor between the first node and the second node. The driving transistor and the second transistor are different ones of P-type and N-type transistors.

公开(公告)号：US20200264732A1

公开(公告)日：2020-08-20

申请号：US16733858

申请日：2020-01-03

Applicant: Samsung Display Co., Ltd.

Inventor： Minsu LEE ,  Jeong Won KIM ,  Dae-Hyun NOH ,  Yongsung PARK ,  Seungbin LEE ,  Richard JAMES

IPC: G06F3/044

Abstract: Provided is a display device, including a display panel. An input sensing panel is disposed on the display panel. The input sensing panel includes a plurality of first sensor units arranged along a first direction. A first connection unit is configured to connect the first sensor units. A plurality of second sensor units are arranged along a second direction crossing the first direction. A second connection unit is configured to connect the second sensor units. A first insulation layer is disposed between the first connection unit and the second connection unit. A second insulation layer covers the first insulation layer. A plurality of holes is provided on an upper surface of the second insulation layer, and a thickness of the second insulation layer is greater than a depth of each of the plurality of holes.

公开(公告)号：US20200271983A1

公开(公告)日：2020-08-27

申请号：US16739829

申请日：2020-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Minsu LEE ,  Wonjang KI ,  Dae-Hyun NOH ,  Yongsung PARK ,  Seungbin LEE

IPC: G02F1/1335

Abstract: An electronic apparatus including a base substrate that includes an active area and a peripheral area adjacent to the active area, a plurality of pixels that are disposed in the active area, a plurality of pads that are disposed in the peripheral area, fan-out lines that are disposed in the peripheral area and connect the pixels and the pads, and an anti-reflection layer that includes an active portion and a peripheral portion. The active portion overlaps the active area and includes a plurality of color patterns respectively overlapping the pixels, and the peripheral portion overlaps the peripheral area. The anti-reflection layer overlaps at least a part of the fan-out lines.

公开(公告)号：US20190156760A1

公开(公告)日：2019-05-23

申请号：US16047135

申请日：2018-07-27

Applicant: Samsung Display Co., Ltd.

Inventor： Dae-hyun NOH ,  Yongsung PARK

IPC: G09G3/3266

Abstract: A display device includes a base layer a base layer in which a display area and a non-display area adjacent to the display area are defined, the display area including a first display area and a second display area, a plurality of pixels disposed in the display area, a scan driving circuit which is disposed in the non-display area, receives a reference voltage from an outside, and outputs a scan signal to the pixels, a first compensation electrode which is disposed in the non-display area and receives the reference voltage, and a first compensation wiring electrically connected to pixels disposed in the second display area among the plurality of pixels, and extending to the non-display area and overlapping the first compensation electrode in a plan view.