公开(公告)号：US10388208B2

公开(公告)日：2019-08-20

申请号：US15476213

申请日：2017-03-31

Applicant: Samsung Display Co., Ltd.

Inventor： Bon-Yong Koo ,  Dong Yeon Son

IPC: G09G3/20 ,  H01L27/12 ,  G09G3/36

Abstract: Provided is a display device, more particularly, a display device including a gate driver. The display device includes: a plurality of pixels; a plurality of gate lines connected to the plurality of pixels; a gate driver including a plurality of stages outputting gate signals to the plurality of gate lines; a clock signal wiring transferring a clock signal to the gate driver; a voltage wiring transferring an off voltage to the gate driver; in which the clock signal wiring is positioned at a first side of the gate driver, and the voltage wiring is positioned at a second side facing the first side of the gate driver.

公开(公告)号：US09523894B2

公开(公告)日：2016-12-20

申请号：US14457957

申请日：2014-08-12

Applicant: Samsung Display Co., Ltd.

Inventor： Bon-Yong Koo ,  Dongyeon Son

IPC: G02F1/1339 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1343

CPC classification number: G02F1/13439 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/13398 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2001/136295

Abstract: A display device includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a common electrode, a pixel electrode, a first conductive layer spaced apart from the common electrode, and a second conductive layer disposed on the first conductive layer. The second substrate includes a spacer disposed to overlap with the first conductive layer and the second conductive layer on the first base substrate.

Abstract translation: 显示装置包括第一基板，第二基板和液晶层。 第一基板包括公共电极，像素电极，与公共电极间隔开的第一导电层，以及设置在第一导电层上的第二导电层。 第二基板包括设置成与第一基底基板上的第一导电层和第二导电层重叠的间隔物。

公开(公告)号：US08816343B2

公开(公告)日：2014-08-26

申请号：US14092102

申请日：2013-11-27

Applicant: Samsung Display Co., Ltd.

Inventor： Bon-Yong Koo ,  Kyung-Wook Kim

IPC: H01L23/58

CPC classification number: H01L27/105 ,  G02F1/1309 ,  G02F1/1345 ,  H01L22/32 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A display panel includes an insulation substrate having a display area and a peripheral area, wires disposed on the insulation substrate in the display area, first and second testing lines disposed on the insulation substrate and aligned substantially parallel to each other, and a diode unit disposed between the wires and one of the first testing line and the second testing line. The wires extend from the display area into the peripheral area and through diodes included in the diode unit, and the wires are electrically connected to the one of the first testing line and the second testing line.

Abstract translation: 显示面板包括具有显示区域和周边区域的绝缘基板，布置在显示区域中的绝缘基板上的布线，布置在绝缘基板上并基本上彼此平行排列的第一和第二测试线，以及设置在二极管单元 在第一测试线和第二测试线之间。 电线从显示区域延伸到外围区域，并通过二极管单元中包含的二极管延伸，并且电线电连接到第一测试线和第二测试线之一。

公开(公告)号：US11856803B2

公开(公告)日：2023-12-26

申请号：US17365426

申请日：2021-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Woo Lim ,  Bon-Yong Koo ,  Hyungjune Kim ,  Eunje Jang ,  Jang-Bog Ju

IPC: H10K59/38 ,  H01L33/08 ,  H01L27/15 ,  H10K59/124 ,  H10K59/121 ,  H10K71/00

CPC classification number: H10K59/38 ,  H01L27/156 ,  H01L33/08 ,  H10K59/124 ,  H10K59/1213 ,  H10K71/00

Abstract: A display apparatus includes: a substrate; a pixel circuit layer on the substrate and including a thin-film transistor; a display element layer on the pixel circuit layer and including a display element electrically connected to the thin-film transistor; a color filter layer on the display element layer and including a color filter overlapping the display element and a black matrix having a first side contacting the color filter and a second side extending in an edge direction of the substrate; and a blocking layer between the black matrix and the substrate, wherein a tip end of the blocking layer has no step difference with an end of the black matrix.

公开(公告)号：US11037484B2

公开(公告)日：2021-06-15

申请号：US16502438

申请日：2019-07-03

Applicant: Samsung Display Co., Ltd.

Inventor： Bon-Yong Koo ,  Dong Yeon Son

IPC: G09G3/20 ,  G09G3/36 ,  H01L27/12

Abstract: Provided is a display device, more particularly, a display device including a gate driver. The display device includes: a plurality of pixels; a plurality of gate lines connected to the plurality of pixels; a gate driver including a plurality of stages outputting gate signals to the plurality of gate lines; a clock signal wiring transferring a clock signal to the gate driver; a voltage wiring transferring an off voltage to the gate driver, in which the clock signal wiring is positioned at a first side of the gate driver, and the voltage wiring is positioned at a second side facing the first side of the gate driver.

公开(公告)号：US09477122B2

公开(公告)日：2016-10-25

申请号：US14456119

申请日：2014-08-11

Applicant: Samsung Display Co., Ltd.

Inventor： Bon-Yong Koo ,  Dong Yeon Son

IPC: G02F1/1345 ,  G09G3/36

CPC classification number: G02F1/1345 ,  G02F1/13454 ,  G09G3/36 ,  G09G3/3648 ,  G09G2300/0408

Abstract: A display device is provided. A display device according to an exemplary embodiment of the present invention includes a display panel including: a display area where a plurality of pixels are disposed and a peripheral area near the display area; and a gate driver disposed in the peripheral area and including a transistor unit and a common voltage application unit, wherein the common voltage application unit overlaps via a first insulating layer disposed on the transistor unit.

Abstract translation: 提供显示装置。 根据本发明的示例性实施例的显示装置包括：显示面板，包括：多个像素的显示区域和显示区域附近的周边区域; 以及设置在所述周边区域中并包括晶体管单元和公共电压施加单元的栅极驱动器，其中所述公共电压施加单元经由设置在所述晶体管单元上的第一绝缘层重叠。

公开(公告)号：US08760598B2

公开(公告)日：2014-06-24

申请号：US13946674

申请日：2013-07-19

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hyuk Lee ,  Bon-Yong Koo ,  Sun-Mi Kim ,  Ju Hyeon Baek ,  Ji Young Jeong

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/13

CPC classification number: H01L33/08 ,  G02F1/133514 ,  G02F1/136213 ,  G02F1/136259 ,  G02F2001/136263 ,  G02F2001/136272 ,  H01L22/14 ,  H01L27/124 ,  H01L29/41733 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel.

Abstract translation: 薄膜晶体管阵列面板包括：基板; 栅极线和存储电极，设置在所述基板上; 跨越栅极线和存储电极线的数据线; 与栅极线和数据线连接的薄膜晶体管; 以及连接到薄膜晶体管的像素电极。 存储电极包括与栅极线平行的第一存储电极，从第一存储电极在数据线的相对侧延伸的第二存储电极，与数据线交叉并连接成对的第二存储电极的连接部分 以及跨越栅极线并将第二存储电极连接到相邻像素的第二存储电极的连接桥。

公开(公告)号：US12112701B2

公开(公告)日：2024-10-08

申请号：US18321900

申请日：2023-05-23

Applicant: Samsung Display Co., Ltd.

Inventor： Danwon Lim ,  Hyunjoon Kim ,  Bon-Yong Koo

IPC: G09G3/3233 ,  H10K59/131

CPC classification number: G09G3/3233 ,  H10K59/131 ,  G09G2300/0426 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/08

Abstract: A display device includes a display panel including a first pixel, a second pixel, and a connection line connecting the first pixel and the second pixel. Each of the first pixel and the second pixel includes a light emitting element, a first transistor including a first electrode, a second electrode electrically connected to the light emitting element, and a gate electrode, a second transistor connected between a first driving voltage line and a connection node and including a gate electrode connected to an emission line, a third transistor connected between a second driving voltage line and the connection node and including a gate electrode connected to the emission line, and a capacitor connected between the gate electrode of the first transistor and the connection node. The connection node of the first pixel is electrically connected to the connection node of the second pixel through the connection line.

公开(公告)号：US11663958B2

公开(公告)日：2023-05-30

申请号：US17695713

申请日：2022-03-15

Applicant: Samsung Display Co., LTD.

Inventor： Bon-Yong Koo ,  Sujin Lee ,  Jaeyong Jang

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2320/0214

Abstract: A display substrate includes: a pixel circuit including: a switching transistor connected between a first terminal of a compensation capacitor and a data line; and a pixel transistor connected between a second terminal of the compensation capacitor and a first voltage line, the pixel transistor to receive a test voltage; and a test transistor including: a test gate terminal to receive a test signal; a test source terminal electrically connected to the first voltage line; and a test drain terminal electrically connected to the data line.

公开(公告)号：US11551612B2

公开(公告)日：2023-01-10

申请号：US17526483

申请日：2021-11-15

Applicant: Samsung Display Co., LTD.

Inventor： Ki Hyun Pyo ,  Bon-Yong Koo ,  Ji-Sun Kim ,  Hyeong Seok Kim

IPC: G09G3/3233

Abstract: A display device includes a first pixel circuit, a first scan signal line disposed at a side of the first pixel circuit, extending in a first direction, and transmitting a scan signal; a second pixel circuit disposed at an outermost side of the display device, and a first dummy wire disposed at an outside of the second pixel circuit and extending in the first direction. A width of the first dummy wire is less than a width of the first scan signal line.