公开(公告)号：US20200027398A1

公开(公告)日：2020-01-23

申请号：US16586534

申请日：2019-09-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Oh Jo Kwon ,  Joo Hyung Lee ,  Kyung Youl Min

IPC: G09G3/3233 ,  G09G3/3275

Abstract: An organic light-emitting display includes: a display panel including first and second pixels, each having an organic light-emitting diode; and a data driver including a first operational amplifier having a non-inverting terminal coupled to a reference voltage terminal and an inverting terminal coupled to the first pixel, and a second operational amplifier having a non-inverting terminal coupled to the reference voltage terminal and an inverting terminal coupled to the second pixel. The first pixel includes a sensing transistor, a first driving transistor, and a first switch transistor. The second pixel includes a second driving transistor and a second switch transistor.

公开(公告)号：US09946416B2

公开(公告)日：2018-04-17

申请号：US14742443

申请日：2015-06-17

Applicant: Samsung Display Co., Ltd.

Inventor： Soon Sung Ahn ,  Hyoung Wook Jang ,  Seung Heui Jeong ,  Joo Hyung Lee

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G06F3/0416 ,  G06F2203/04111 ,  G06F2203/04113

Abstract: Disclosed is a touch sensor device, including: a plurality of first sensing electrodes which includes a plurality of first linear electrodes extending in a first direction and a first connection electrode connecting the plurality of first linear electrodes to each other; and a plurality of second sensing electrodes which includes a plurality of second linear electrodes extending in a second direction perpendicular to the first direction and a second connection electrode connecting the plurality of second linear electrodes to each other, in which a disposition density of the plurality of first linear electrodes included in one first sensing electrode is gradually decreased from a center of the first sensing electrode to an outer side of the first sensing electrode.

公开(公告)号：US09645456B2

公开(公告)日：2017-05-09

申请号：US14681608

申请日：2015-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Young Lee ,  Dae Hwan Jang ,  Eun Jung Kim ,  Jung Gun Nam ,  Moon Jung An ,  Joo Hyung Lee ,  Gug Rae Jo ,  Hyung Bin Cho

IPC: G02F1/1345 ,  G02F1/1335

CPC classification number: G02F1/13452 ,  G02F2001/133548

Abstract: Provided are a liquid crystal display (LCD) comprising: a first substrate; a second substrate which faces the first substrate; a liquid crystal layer which is disposed between the first substrate and the second substrate; a wire grid polarizer (WGP) which is disposed on the first substrate; a WGP insulating layer which is disposed on the WGP and covers the WGP; and a pad electrode which is disposed on the first substrate, wherein the first substrate comprises a non-overlap area protruding from the second substrate, a sidewall of the WGP insulating layer is located in the non-overlap area, and the pad electrode extends from the non-overlap area of the first substrate along the sidewall of the WGP insulating layer.

公开(公告)号：US20140353592A1

公开(公告)日：2014-12-04

申请号：US14460395

申请日：2014-08-15

Applicant: SAMSUNG DISPLAY CO., LTD. ,  SNU R&DB FOUNDATION

Inventor： Sang Ho Park ,  Young Ki Shin ,  Yoon Ho Khang ,  Joo Hyung Lee ,  Hyung Woo Lee ,  Seung Hun Hong

IPC: H01L27/28 ,  H01L51/00 ,  H01L51/05

CPC classification number: H01L27/283 ,  B82Y10/00 ,  H01L27/3274 ,  H01L51/0048 ,  H01L51/0558

Abstract: A thin film transistor includes a gate electrode configured to receive a control voltage, a source electrode insulated from the gate electrode, and configured to receive an input voltage, a drain electrode insulated from the gate electrode, and configured to receive an output voltage, at least two carbon nanotube patterns formed in a channel region between the source electrode and the drain electrode, wherein the carbon nanotube patterns are separated from each other, and at least one floating electrode connecting the two carbon nanotube patterns to each other.

Abstract translation: 薄膜晶体管包括被配置为接收控制电压的栅电极，与栅电极绝缘的源电极，并且被配置为接收输入电压，与栅电极绝缘的漏电极，并且被配置为接收输出电压， 在源电极和漏电极之间的沟道区域中形成的至少两个碳纳米管图案，其中碳纳米管图案彼此分离，以及至少一个将两个碳纳米管图案彼此连接的浮动电极。

公开(公告)号：US11961441B2

公开(公告)日：2024-04-16

申请号：US17970708

申请日：2022-10-21

Applicant: Samsung Display Co., LTD.

Inventor： Joo Hyung Lee ,  Chun Sik Byun ,  Ho Seok Han

IPC: G09G3/20 ,  G06F1/16 ,  G09G3/00

CPC classification number: G09G3/20 ,  G09G3/035 ,  G09G3/2007 ,  G06F1/1652 ,  G09G2310/08 ,  G09G2330/021 ,  G09G2340/04 ,  G09G2360/16

Abstract: A display device includes a display panel having flexibility, a storage connected to a first end of the display panel and accommodating the display panel so that the display panel is inserted and withdrawn, an extension part connected to a second end of the display panel, which is opposite to the first end of the display panel, and facing one side of the storage in a first direction, and a display driving integrated circuit which receives image data and a control signal from a host and provides a data signal to the display panel.
The display driving integrated circuit includes a data processor which receives a smart size change signal from the host and sets a non-active area of the display panel based on the smart size change signal.

公开(公告)号：US11030950B2

公开(公告)日：2021-06-08

申请号：US16586534

申请日：2019-09-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Oh Jo Kwon ,  Joo Hyung Lee ,  Kyung Youl Min

IPC: G09G3/3233 ,  G09G3/3275 ,  G09G3/3291

Abstract: An organic light-emitting display includes: a display panel including first and second pixels, each having an organic light-emitting diode; and a data driver including a first operational amplifier having a non-inverting terminal coupled to a reference voltage terminal and an inverting terminal coupled to the first pixel, and a second operational amplifier having a non-inverting terminal coupled to the reference voltage terminal and an inverting terminal coupled to the second pixel. The first pixel includes a sensing transistor, a first driving transistor, and a first switch transistor. The second pixel includes a second driving transistor and a second switch transistor.

公开(公告)号：US10317694B2

公开(公告)日：2019-06-11

申请号：US14727186

申请日：2015-06-01

Applicant: Samsung Display Co. Ltd.

Inventor： Jung Ha Son ,  Joo Hyung Lee ,  Yun Jong Yeo

IPC: G02B27/28 ,  G02F1/1335 ,  G02B5/00 ,  G02B5/20 ,  G02B5/30

Abstract: Provided are color filter-integrated polarizer and method of manufacturing a color filter-integrated polarizer. A color filter-integrated polarizer includes a conductive material disposed on a substrate. The conductive material includes a polarizer region which comprises a plurality of parallel conductive wire patterns and a color filter region which comprises a plurality of holes arranged in a pattern.

公开(公告)号：US20160155381A1

公开(公告)日：2016-06-02

申请号：US14690303

申请日：2015-04-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Oh Jo Kwon ,  Joo Hyung Lee ,  Kyung Youl Min

IPC: G09G3/32

CPC classification number: G09G3/3233 ,  G09G3/3275 ,  G09G3/3291 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/027 ,  G09G2310/0291 ,  G09G2310/0297 ,  G09G2320/0233 ,  G09G2320/0257 ,  G09G2320/029 ,  G09G2320/045 ,  G09G2330/12

Abstract: An organic light-emitting display includes: a display panel including first and second pixels, each having an organic light-emitting diode; and a data driver including a first operational amplifier having a non-inverting terminal coupled to a reference voltage terminal and an inverting terminal coupled to the first pixel, and a second operational amplifier having a non-inverting terminal coupled to the reference voltage terminal and an inverting terminal coupled to the second pixel. The first pixel includes a sensing transistor, a first driving transistor, and a first switch transistor. The second pixel includes a second driving transistor and a second switch transistor.

Abstract translation: 有机发光显示器包括：包括第一和第二像素的显示面板，每个具有有机发光二极管; 以及数据驱动器，其包括具有耦合到参考电压端子的非反相端子和耦合到所述第一像素的反相端子的第一运算放大器，以及耦合到所述参考电压端子的非反相端子的第二运算放大器和 耦合到第二像素的反相端子。 第一像素包括感测晶体管，第一驱动晶体管和第一开关晶体管。 第二像素包括第二驱动晶体管和第二开关晶体管。

公开(公告)号：US10509151B2

公开(公告)日：2019-12-17

申请号：US16113927

申请日：2018-08-27

Applicant: Samsung Display Co., Ltd.

Inventor： Yun Jong Yeo ,  Jung Ha Son ,  Joo Hyung Lee ,  Hyung Bin Cho

IPC: G02B5/30 ,  G02F1/1335

Abstract: Provided are light source module and backlight unit. A wire grid polarizer including a substrate, and a plurality of conductive wire patterns configured to be formed parallel to one another on the substrate, wherein each of the conductive wire patterns includes a first conductive wire pattern, an insulating layer and a second conductive wire pattern and the first and second conductive wire patterns are electrically insulated from each other and have different shapes.

公开(公告)号：US10438533B2

公开(公告)日：2019-10-08

申请号：US16105862

申请日：2018-08-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Oh Jo Kwon ,  Joo Hyung Lee ,  Kyung Youl Min

IPC: G09G3/3233 ,  G09G3/3275 ,  G09G3/3291

Abstract: An organic light-emitting display includes: a display panel including first and second pixels, each having an organic light-emitting diode; and a data driver including a first operational amplifier having a non-inverting terminal coupled to a reference voltage terminal and an inverting terminal coupled to the first pixel, and a second operational amplifier having a non-inverting terminal coupled to the reference voltage terminal and an inverting terminal coupled to the second pixel. The first pixel includes a sensing transistor, a first driving transistor, and a first switch transistor. The second pixel includes a second driving transistor and a second switch transistor.