公开(公告)号：US09671658B2

公开(公告)日：2017-06-06

申请号：US14956625

申请日：2015-12-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Hoon Lim ,  Man Hong Na ,  Young-Je Cho ,  Sung-Man Kim ,  Min-Chul Song ,  Soo Jung Chae ,  Eu Gene Lee

IPC: G02F1/1345 ,  G09G3/36 ,  G02F1/1339 ,  H01L21/77 ,  G09G5/18

CPC classification number: G02F1/13454 ,  G02F1/1339 ,  G02F1/1345 ,  G09G3/3688 ,  G09G3/3696 ,  G09G5/18 ,  G09G2300/0408 ,  G09G2300/08 ,  H01L21/77

Abstract: A liquid crystal display includes a substrate, a plurality of signal lines, a gate driver, and a sealant. The substrate includes a display area and a peripheral area outside the display area. The signal lines are integrated with the substrate and include a clock signal line. The gate driver includes a stage located between the clock signal line and the display area. The stage is integrated with the substrate and is configured to apply a gate voltage to the display area. The sealant is distributed over part of the peripheral area. A seal region where the sealant is distributed includes a seal line, and the clock signal line is located within the seal line. The clock signal line is located further away from the stage than the other signal lines.

公开(公告)号：US11869896B2

公开(公告)日：2024-01-09

申请号：US17368200

申请日：2021-07-06

Applicant: Samsung Display Co., Ltd.

Inventor： Woo Bin Lee ,  Seok Hwan Bang ,  Seung Sok Son ,  Woo Geun Lee ,  Soo Jung Chae

IPC: H01L27/12 ,  H10K59/121 ,  H10K77/10 ,  H10K102/00

CPC classification number: H01L27/1222 ,  H01L27/1218 ,  H01L27/1225 ,  H10K59/1213 ,  H10K77/111 ,  H10K2102/311

Abstract: A display device includes a substrate and a transistor disposed on the substrate and including a semiconductor layer, wherein the semiconductor layer includes a mesh structure, and wherein a plurality of openings are formed in the semiconductor layer.

公开(公告)号：US10175543B2

公开(公告)日：2019-01-08

申请号：US15000794

申请日：2016-01-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Su Jin Lee ,  Hyang Yul Kim ,  Jeong Ho Lee ,  Soo Jung Chae

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1335

Abstract: A liquid crystal display (LCD) includes a first substrate that has a first pixel area with a first transmitting region and a first non-transmitting region and a second pixel area with a second transmitting region and a second non-transmitting region, a first pixel electrode disposed on the first substrate in the first pixel area, and a second pixel electrode disposed on the first substrate in the second pixel area. An area of the first pixel electrode in the first transmitting region is greater than that of the second pixel electrode in the second transmitting region, and an area of the first pixel electrode in the first non-transmitting region is less than that of the second pixel electrode in the second non-transmitting region.

公开(公告)号：US09746725B2

公开(公告)日：2017-08-29

申请号：US14177821

申请日：2014-02-11

Applicant: Samsung Display Co., Ltd.

Inventor： Hwa Yeul Oh ,  Sung Man Kim ,  Young Je Cho ,  Min-Chul Song ,  Eu Gene Lee ,  Soo Jung Chae ,  Hyun Ki Hwang

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F2001/134372

Abstract: A liquid crystal display, includes: a substrate; a gate line including a gate pad and a data line including a data pad, the gate and data lines being disposed on the substrate; a thin film transistor connected to the gate line and the data line; an organic layer disposed on the thin film transistor; a pixel electrode disposed on the organic layer; a first contact assistant disposed on the gate pad; a second contact assistant disposed on the data pad; a first insulating layer disposed on the pixel electrode; and a common electrode disposed on the first insulating layer, the common electrode overlapping with the pixel electrode. The common electrode includes first cutouts, the first insulating layer includes second cutouts, the plane shapes of the first and second cutouts are substantially the same, and the pixel electrode includes a polycrystalline transparent conductive material.

公开(公告)号：US09417491B2

公开(公告)日：2016-08-16

申请号：US14460064

申请日：2014-08-14

Applicant: Samsung Display Co., Ltd.

Inventor： Soo Jung Chae ,  Sung Man Kim ,  Min-Chul Song ,  Hwa Yeul Oh ,  Young Je Cho ,  Hyun Ki Hwang

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/134363 ,  G02F1/133707 ,  G02F2001/134318

Abstract: A display device may include an insulating layer. The display device may further include a first field-generating electrode that overlaps the insulating layer. The display device may further include a second field-generating electrode that overlaps the first field-generating electrode and has a cutout. An exposed portion of the insulating layer may be exposed through the cutout and may be exposed between an edge (or boundary) of the first field-generating electrode and an end portion of the second field-generating electrode in a layout view of the display device.

Abstract translation: 显示装置可以包括绝缘层。 显示装置还可以包括与绝缘层重叠的第一场产生电极。 显示装置还可以包括与第一场产生电极重叠并具有切口的第二场产生电极。 绝缘层的暴露部分可以通过切口暴露，并且可以在显示装置的布局图中暴露在第一场产生电极的边缘（或边界）与第二场产生电极的端部之间 。

公开(公告)号：US09091892B2

公开(公告)日：2015-07-28

申请号：US14208262

申请日：2014-03-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung Man Kim ,  Yeong-Keun Kwon ,  Duk-Sung Kim ,  Min-Chul Song ,  Eu Gene Lee ,  Soo Jung Chae

IPC: G02F1/1345 ,  G02F1/1341

CPC classification number: G02F1/1345 ,  G02F1/1341 ,  G02F1/13452 ,  G02F1/13454 ,  G02F1/13458 ,  G02F1/1362

Abstract: A liquid crystal display includes a first substrate, gate lines and data lines disposed on a display area of the first substrate, a common voltage line disposed on a peripheral area of the first substrate, a common voltage transmission unit extending from the common voltage line, an organic layer disposed on the common voltage transmission unit and the common voltage line, a connecting member disposed on the organic layer disposed on the peripheral area, a first insulating layer disposed on the pixel electrode and the connecting member, a common electrode disposed on the first insulating layer, and a short point connecting the connecting member and the common electrode to each other. The common electrode and the first insulating layer include a plurality of cutouts in the peripheral region and display region of the first substrate which have substantially a same plane shape as each other.

Abstract translation: 液晶显示器包括第一基板，设置在第一基板的显示区域上的栅极线和数据线，设置在第一基板的周边区域上的公共电压线，从公共电压线延伸的公共电压传输单元， 设置在公共电压传输单元和公共电压线上的有机层，设置在设置在周边区域上的有机层上的连接构件，设置在像素电极和连接构件上的第一绝缘层， 第一绝缘层和将连接构件和公共电极彼此连接的短路点。 公共电极和第一绝缘层包括在周边区域中的多个切口和第一基板的显示区域，其彼此具有大致相同的平面形状。

公开(公告)号：US11521570B2

公开(公告)日：2022-12-06

申请号：US16809452

申请日：2020-03-04

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Hoon Lim ,  Kang Nam Kim ,  Seok Hwan Bang ,  Sung Hwan Won ,  Woo Geun Lee ,  Kyu Sik Cho ,  Soo Jung Chae

IPC: G09G3/36

Abstract: A gate driver for a display device includes: a clock signal line to transfer a clock signal; and a plurality of stages to sequentially output a gate signal based upon the clock signal in response to a carry signal. The plurality of stages include a plurality of thin film transistors, and at least one of the plurality of thin film transistors includes a thin film transistor including an oxide semiconductor. The at least one thin film transistor includes a first gate electrode and a second gate electrode disposed in different layers, the oxide semiconductor is disposed between the first gate electrode and the second gate electrode, and the first gate electrode and the second gate electrode are connected to receive a common voltage signal.

公开(公告)号：US09666611B2

公开(公告)日：2017-05-30

申请号：US14853635

申请日：2015-09-14

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Min-Chul Song ,  Man Hong Na ,  Young Je Cho ,  Sung Man Kim ,  Sung-Hoon Lim ,  Soo Jung Chae ,  Eu Gene Lee

IPC: H01L29/04 ,  H01L27/12

CPC classification number: H01L27/124

Abstract: A thin film transistor array panel includes: a data line which extends in a column direction and transfers a data voltage; a first pixel electrode and a second pixel electrode connected to the data line and adjacent in a row direction; a first thin film transistor connected to the first pixel electrode and the data line, and including a first source electrode and a first drain electrode; and a second thin film transistor connected to the second pixel electrode and the data line, and including a second source electrode and a second drain electrode. The first pixel electrode is at the right of the data line, the second pixel electrode is at the left of the data line, and relative positions of the first source electrode and the first drain electrode are the same as relative positions of the second source electrode and the second drain electrode.

公开(公告)号：US09377655B2

公开(公告)日：2016-06-28

申请号：US13835667

申请日：2013-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Man Kim ,  Sung Hoon Kim ,  Man Hong Na ,  Min-Chul Song ,  Jun Ho Song ,  Eu Gene Lee ,  Sung-Hoon Lim ,  Young Je Cho ,  Sun-Kyu Joo ,  Soo Jung Chae

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

CPC classification number: G02F1/13394 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2001/13396 ,  G02F2001/134345

Abstract: A liquid crystal display includes: a first insulation substrate; a first gate conductor disposed on the first insulation substrate and in a same layer as a gate line and a second gate conductor disposed on the first insulation substrate and in the same layer as the gate line; a gate insulating layer disposed on the first gate conductor and the second gate conductor; a data conductor disposed on the gate insulating layer and in a same layer as a data line; a thin film transistor disposed on the first insulation substrate; a first spacer disposed on the first insulation substrate; and a second spacer disposed on the first insulation substrate, where heights or widths of the first and second spacers are different from each other and having different heights or widths, and the second spacer overlaps the first gate conductor and the second gate conductor.

Abstract translation: 液晶显示器包括：第一绝缘基板; 第一栅极导体，设置在第一绝缘基板上并与栅极线相同的层和布置在第一绝缘基板上并与栅极线在同一层中的第二栅极导体; 设置在所述第一栅极导体和所述第二栅极导体上的栅极绝缘层; 布置在栅极绝缘层上且与数据线相同层的数据导体; 设置在所述第一绝缘基板上的薄膜晶体管; 设置在所述第一绝缘基板上的第一间隔件; 以及设置在所述第一绝缘基板上的第二间隔件，其中所述第一和第二间隔件的高度或宽度彼此不同并且具有不同的高度或宽度，并且所述第二间隔件与所述第一栅极导体和所述第二栅极导体重叠。

公开(公告)号：US09218790B2

公开(公告)日：2015-12-22

申请号：US14451775

申请日：2014-08-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Hoon Lim ,  Man Hong Na ,  Young-Je Cho ,  Sung-Man Kim ,  Min-Chul Song ,  Soo Jung Chae ,  Eu Gene Lee

IPC: G09G5/00 ,  G09G3/36 ,  G09G5/18 ,  H01L21/77 ,  G02F1/1339 ,  G02F1/1345

CPC classification number: G02F1/13454 ,  G02F1/1339 ,  G02F1/1345 ,  G09G3/3688 ,  G09G3/3696 ,  G09G5/18 ,  G09G2300/0408 ,  G09G2300/08 ,  H01L21/77

Abstract: A liquid crystal display includes a substrate, a plurality of signal lines, a gate driver, and a sealant. The substrate includes a display area and a peripheral area outside the display area. The signal lines are integrated with the substrate and include a clock signal line. The gate driver includes a stage located between the clock signal line and the display area. The stage is integrated with the substrate and is configured to apply a gate voltage to the display area. The sealant is distributed over part of the peripheral area. A seal region where the sealant is distributed includes a seal line, and the clock signal line is located within the seal line. The clock signal line is located further away from the stage than the other signal lines.

Abstract translation: 液晶显示器包括基板，多条信号线，栅极驱动器和密封剂。 基板包括显示区域和显示区域外的周边区域。 信号线与衬底集成并且包括时钟信号线。 栅极驱动器包括位于时钟信号线和显示区域之间的级。 该台与衬底集成，并被配置为向显示区域施加栅极电压。 密封剂分布在周边区域的一部分上。 密封剂分配的密封区域包括密封线，并且时钟信号线位于密封线内。 时钟信号线比其他信号线更远离舞台。