公开(公告)号：US20140034923A1

公开(公告)日：2014-02-06

申请号：US13952508

申请日：2013-07-26

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Se-Ho Kim ,  Jin-Woo Park ,  Won-Se Lee

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  G09G3/3225 ,  G09G2300/0809 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3297

Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.

Abstract translation: 有机发光二极管显示器包括基板，用于传送扫描信号的基板上的扫描线，与扫描线交叉并传送数据信号的数据线，与扫描线交叉并驱动驱动电压的驱动电压线 耦合到扫描线和数据线的开关薄膜晶体管，耦合到开关薄膜晶体管的开关漏电极的驱动薄膜晶体管和耦合到驱动漏电极的有机发光二极管（OLED） 驱动薄膜晶体管，其中驱动薄膜晶体管的驱动半导体层被弯曲并且在基本上平行于基板的平面中。

公开(公告)号：US08576353B2

公开(公告)日：2013-11-05

申请号：US13708552

申请日：2012-12-07

Applicant: Samsung Display Co., Ltd.

Inventor： Hyo-Suck Chun ,  Jin-Woo Park ,  Kwang-Hee Lee ,  Yong-Seok Kwak

IPC: F21V7/04 ,  G02F1/1335 ,  G02F1/1333

CPC classification number: G02F1/133382 ,  G02B6/0055 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0088 ,  G02F1/133609 ,  G02F1/133615

Abstract: A liquid crystal display includes a light guide plate that guides incident light, a first point light source assembly including first point light source elements that provide the light to the light guide plate and a first support substrate having the first point light source elements, the first point light source assembly being disposed at one side of the light guide plate, a second point light source assembly including second point light source elements that provide the light to the light guide plate and a second support substrate having the second point light source elements, the second point light source assembly being disposed at the other side of the light guide plate, a liquid crystal panel assembly disposed on the light guide plate that displays image information, and a lower container that accommodates the light guide plate, first and second point light source assemblies, and liquid crystal panel assembly.

Abstract translation: 液晶显示器包括引导入射光的导光板，第一点光源组件，其包括向导光板提供光的第一点光源元件和具有第一点光源元件的第一支撑基板，第一点光源组件 点光源组件设置在导光板的一侧，第二点光源组件包括向导光板提供光的第二点光源元件和具有第二点光源元件的第二支撑基板， 第二点光源组件设置在导光板的另一侧，设置在导光板上的显示图像信息的液晶面板组件和容纳导光板的下容器，第一和第二点光源 组件和液晶面板组件。

公开(公告)号：US11574990B2

公开(公告)日：2023-02-07

申请号：US17853551

申请日：2022-06-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se-Ho Kim ,  Jin-Woo Park ,  Won-Se Lee

IPC: H01L27/32 ,  G09G3/3225 ,  H01L27/12

Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.

公开(公告)号：US20220376030A1

公开(公告)日：2022-11-24

申请号：US17871618

申请日：2022-07-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se-Ho Kim ,  Jin-Woo Park ,  Won-Se Lee

IPC: H01L27/32

Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.

公开(公告)号：US11087681B2

公开(公告)日：2021-08-10

申请号：US16744093

申请日：2020-01-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin-Woo Park

IPC: G09G3/3291 ,  G09G3/3258 ,  G09G3/3233

Abstract: A display device includes a display panel including a first pixel that emits light with a first luminance that is lower than target luminance and a second pixel that emits light with a second luminance that is higher than the target luminance, a sensor configured to measure a first characteristic of a first light emitting element in the first pixel and a second characteristic of a second light emitting element in the second pixel, and a data compensator configured to calculate a degradation amount of the second pixel based on the first characteristic and the second characteristic.

公开(公告)号：US20210242296A1

公开(公告)日：2021-08-05

申请号：US17234670

申请日：2021-04-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se-Ho Kim ,  Jin-Woo Park ,  Won-Se Lee

IPC: H01L27/32

Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.

公开(公告)号：US20200160785A1

公开(公告)日：2020-05-21

申请号：US16744093

申请日：2020-01-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin-Woo Park

IPC: G09G3/3233

Abstract: A display device includes a display panel including a first pixel that emits light with a first luminance that is lower than target luminance and a second pixel that emits light with a second luminance that is higher than the target luminance, a sensor configured to measure a first characteristic of a first light emitting element in the first pixel and a second characteristic of a second light emitting element in the second pixel, and a data compensator configured to calculate a degradation amount of the second pixel based on the first characteristic and the second characteristic.

公开(公告)号：USRE47781E1

公开(公告)日：2019-12-24

申请号：US15285449

申请日：2016-10-04

Applicant: Samsung Display Co., Ltd.

Inventor： Tae-Min Kang ,  Myung-Won Song ,  Seong-Taek Lee ,  Jin-Woo Park ,  Hun Kim

IPC: H05B33/00 ,  H01L51/56 ,  H01L51/52 ,  H01L27/32 ,  H01L51/00

Abstract: An organic electro luminescent display with auxiliary layers on a cathode contact and an encapsulating junction region to easily remove polymer organic layers of the junction and a method for fabricating the same. The organic electro luminescent display has the first electrode formed on a lower insulating substrate, a pixel defining layer formed to make some portions of the first electrode opened over the entire surface of the lower insulating substrate, an organic emission layer formed on an opening of the first electrode, the second electrode formed on the organic emission layer, an upper substrate for encapsulating the first electrode, the organic emission layer and the second electrode, and auxiliary layers formed on the cathode contact and the encapsulating junction region of the lower insulating substrate.

公开(公告)号：US20190157376A1

公开(公告)日：2019-05-23

申请号：US16261450

申请日：2019-01-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se-Ho Kim ,  Jin-Woo Park ,  Won-Se Lee

IPC: H01L27/32

Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.

公开(公告)号：US20180175134A1

公开(公告)日：2018-06-21

申请号：US15900715

申请日：2018-02-20

Applicant: Samsung Display Co., Ltd.

Inventor： Se-Ho Kim ,  Jin-Woo Park ,  Won-Se Lee

IPC: H01L27/32 ,  H01L27/12 ,  G09G3/3225

CPC classification number: H01L27/3276 ,  G09G3/3225 ,  G09G2300/0809 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3297

Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.