公开(公告)号：US20240363062A1

公开(公告)日：2024-10-31

申请号：US18603993

申请日：2024-03-13

Applicant: Samsung Display Co., LTD.

Inventor： HYUNSEUK YOO ,  OHJO KWON ,  MYUNGWOO LEE ,  WONHEE LEE

IPC: G09G3/3208 ,  G09G3/00

CPC classification number: G09G3/3208 ,  G09G3/001 ,  G09G2320/0233 ,  G09G2360/16

Abstract: A display device includes a display panel including a plurality of pixels and that displays an image in a display area, and a driving controller which receives an image signal, drives the plurality of pixels, where the driving controller includes a compensation unit, and the plurality of pixels include a first pixel disposed in a central area of the display area and a second pixel spaced apart from the central area by a preset distance, the compensation unit outputs compensation data for controlling luminance of the image, and the display panel displays the image, in which a first luminance of the first pixel is less than a second luminance of the second pixel with respect to a same luminance value, based on the compensation data.

公开(公告)号：US20240280826A1

公开(公告)日：2024-08-22

申请号：US18529027

申请日：2023-12-05

Applicant: Samsung Display Co., LTD.

Inventor： HYUNSEUK YOO ,  SANGJIN PAK ,  MYUNGWOO LEE ,  WONHEE LEE ,  MANSEUNG CHO

IPC: G02B27/01 ,  G02B27/00

CPC classification number: G02B27/0179 ,  G02B27/0093 ,  G02B27/0172 ,  G02B2027/014 ,  G02B2027/0141

Abstract: A head mount display device includes a display panel including pixels, a shifter that divides the display panel into a reference area including a reference point and a peripheral area surrounding the reference area, and determines each of the reference area and the peripheral area as one of an upscaling area and a downscaling area, and a scaler that scales input image data based on the upscaling area and the downscaling area.

公开(公告)号：US20130228772A1

公开(公告)日：2013-09-05

申请号：US13710889

申请日：2012-12-11

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Youngjoo CHOI ,  Gwang-Bum KO ,  GwonHeon RYU ,  Joongeol KIM ,  Do-Hyun KIM ,  Sang-Moon MOH ,  WooGeun LEE ,  WONHEE LEE

IPC: H01L29/786 ,  H01L29/66

CPC classification number: H01L29/78693 ,  G02F1/134363 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1259 ,  H01L27/1288 ,  H01L29/66969

Abstract: A thin film transistor substrate includes a substrate; a gate electrode on the substrate; a semiconductor pattern on the gate electrode; a source electrode on the semiconductor pattern; a drain electrode on the semiconductor pattern and spaced apart from the source electrode; a pixel electrode connected to the drain electrode; and a common electrode partially overlapped with the pixel electrode. The semiconductor pattern is in a same layer of the thin film transistor substrate as the pixel electrode and has an electrical property different from an electrical property of the pixel electrode.

Abstract translation: 薄膜晶体管基板包括基板; 基板上的栅电极; 栅电极上的半导体图案; 半导体图案上的源电极; 半导体图案上的漏电极，与源电极间隔开; 连接到所述漏电极的像素电极; 以及与像素电极部分重叠的公共电极。 半导体图案与像素电极在薄膜晶体管基板的同一层中，具有与像素电极的电特性不同的电特性。