公开(公告)号：US20200064663A1

公开(公告)日：2020-02-27

申请号：US16368858

申请日：2019-03-29

Applicant: Samsung Display Co., Ltd.

Inventor： Yoo Mi RA ,  Seong Young LEE ,  Kyung Ho KIM ,  Na Hyeon CHA

IPC: G02F1/13 ,  G02F1/1343 ,  H01L27/12

Abstract: A liquid crystal display device may include a gate line, a data line, a storage electrode set, a transistor, a pixel electrode, and repair member. The gate line may transmit a gate signal. The data line may transmit a data signal. The transistor may include a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode. The drain electrode and the storage electrode set may overlap each other and form a storage capacitor. The repair member may be formed of an electrically conductive material, may be electrically insulated from each of the drain electrode and the data line, and may overlap the storage electrode set.

公开(公告)号：US20200004069A1

公开(公告)日：2020-01-02

申请号：US16236937

申请日：2018-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Kyung Ho KIM ,  Byoung Sun NA ,  Seong Young LEE

IPC: G02F1/1368 ,  G02F1/1362 ,  G02F1/1343 ,  H01L27/12

Abstract: A display device includes: a gate line (GL); a semiconductor pattern (SP) on the GL; a data line (DL); a voltage division reference line (VDRL); and first to third switching elements (SWE) overlapping the SP. The first SWE includes a first source electrode (SE) connected to the DL, a first drain electrode (DE) spaced apart from the first SE, and a first gate electrode (GE) connected to the GL. The second SWE includes a second SE connected to the DL, a second DE spaced apart from the second SE, and a second GE connected to the GL. The third SWE includes a third SE connected to the VDRL, a third DE connected to the second SE, and a third GE connected to the GL. The first SE, the first DE, the second SE, and the second DE are sequentially arranged across and on the SP in a first direction.

公开(公告)号：US20180046041A1

公开(公告)日：2018-02-15

申请号：US15793709

申请日：2017-10-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kee-Bum PARK ,  Dong Hee SHIN ,  Kyung Ho KIM ,  Ho Kyung KIM ,  Yoo Mi RA

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1337 ,  G02F1/1368 ,  G02F1/139

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/134336 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1393 ,  G02F2001/134354 ,  G02F2001/136218

Abstract: Provided is a liquid crystal display capable of reducing a texture by increasing a liquid crystal control ability. The liquid crystal display includes a first electrode and a second electrode facing each other with a liquid crystal layer therebetween. The first electrode includes a horizontal extension forming a boundary between adjacent subregions and a vertical extension connected to the horizontal extension, and the horizontal extension includes a portion which has a largest width at a position proximate to the vertical extension, and which has a smaller width at a position farther from the vertical extension.

公开(公告)号：US20160202571A1

公开(公告)日：2016-07-14

申请号：US14997305

申请日：2016-01-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kee-Bum PARK ,  Dong Hee SHIN ,  Kyung Ho KIM ,  Ho Kyung KIM ,  Yoo Mi RA

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

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/134336 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1393 ,  G02F2001/134354 ,  G02F2001/136218

Abstract: Provided is a liquid crystal display capable of reducing a texture by increasing a liquid crystal control ability. The liquid crystal display includes a first electrode and a second electrode facing each other with a liquid crystal layer therebetween. The first electrode includes a horizontal extension forming a boundary between adjacent subregions and a vertical extension connected to the horizontal extension, and the horizontal extension includes a portion which has a largest width at a position proximate to the vertical extension, and which has a smaller width at a position farther from the vertical extension.

公开(公告)号：US20160109773A1

公开(公告)日：2016-04-21

申请号：US14661965

申请日：2015-03-18

Applicant: Samsung Display Co., Ltd.

Inventor： Hee Hwan LEE ,  Kyu Su AHN ,  Kyung Ho KIM ,  Kee Bum PARK

IPC: G02F1/1362 ,  H01L27/12 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133514 ,  G02F1/13439 ,  G02F1/136227 ,  G02F1/136277 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/136218 ,  G02F2201/121 ,  G02F2201/123 ,  H01L27/124 ,  H01L29/78633

Abstract: A thin film transistor array panel includes a first subpixel electrode and a second subpixel electrode electrically connected with a drain electrode through a first contact hole and a second contact hole, respectively. The first subpixel electrode and the second subpixel electrode include a plurality of vertical stems, a plurality of horizontal stems, and a plurality of branch electrodes. The first subpixel electrode is formed above a gate line and the second subpixel electrode is formed below a gate line. The thin film transistor array panel further includes a first protrusion formed in the plurality of vertical stems of the first subpixel electrode and the plurality of vertical stems of the second subpixel electrode.

Abstract translation: 薄膜晶体管阵列面板包括分别通过第一接触孔和第二接触孔与漏电极电连接的第一子像素电极和第二子像素电极。 第一子像素电极和第二子像素电极包括多个垂直杆，多个水平杆和多个分支电极。 第一子像素电极形成在栅极线的上方，第二子像素电极形成在栅极线的下方。 薄膜晶体管阵列板还包括形成在第一子像素电极的多个垂直杆中的第一突起和第二子像素电极的多个垂直杆。

公开(公告)号：US20150310821A1

公开(公告)日：2015-10-29

申请号：US14477020

申请日：2014-09-04

Applicant: Samsung Display Co. Ltd.

Inventor： Kyung Ho KIM ,  Kee Bum PARK

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0286

Abstract: A display device includes a display substrate, on which a display area and a non-display area are defined, a plurality of gate lines arranged in the display area to extend in a first direction, a gate driving unit including a plurality of stages which outputs gate signals to the plurality of gate lines, and a plurality of pixel rows disposed in the display area and connected to the plurality of gate lines, where a driving area and an electrode area are defined in the display area between two adjacent pixel rows in a second direction among the plurality of pixel rows, at least a part of the plurality of stages is disposed in the driving area, and a compensation electrode is disposed in the electrode area.

Abstract translation: 一种显示装置，包括：显示面板和非显示区域被定义在其上的显示基板，布置在显示区域中的多个栅极线，沿第一方向延伸;栅极驱动单元，其包括多个级，输出 栅极信号到多条栅极线，以及多个像素行，布置在显示区域中并连接到多条栅极线，其中驱动区域和电极区域被限定在一个相邻像素行之间的显示区域中 多个像素行中的第二方向，多个级的至少一部分设置在驱动区域中，并且补偿电极设置在电极区域中。

公开(公告)号：US20150041777A1

公开(公告)日：2015-02-12

申请号：US14308861

申请日：2014-06-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin Koo CHUNG ,  Kyung Ho KIM ,  Sang Hoon YIM

IPC: H01L51/52

CPC classification number: H01L51/5271 ,  H01L27/3244 ,  H01L2251/5315

Abstract: An organic light emitting diode display includes a display substrate including a first substrate and a plurality of pixel light emitting units on the first substrate, and an encapsulation substrate including a second substrate facing the display substrate, and a main reflecting member on the second substrate, the main reflecting member including a light emitting opening at a position corresponding to at least one of the pixel light emitting units, and an auxiliary opening dividing the main reflecting member into a plurality of sub-reflecting members.

Abstract translation: 有机发光二极管显示器包括：显示基板，包括第一基板和第一基板上的多个像素发光单元;以及封装基板，包括面向显示基板的第二基板和第二基板上的主反射部件， 所述主反射部件包括在与所述像素发光单元中的至少一个对应的位置处的发光开口，以及将所述主反射部件分割成多个副反射部件的辅助开口。

公开(公告)号：US20150009465A1

公开(公告)日：2015-01-08

申请号：US14091002

申请日：2013-11-26

Applicant: Samsung Display Co., Ltd.

Inventor： Kee-Bum PARK ,  Dong Hee SHIN ,  Kyung Ho KIM ,  Ho Kyung KIM ,  Yoo Mi RA

IPC: G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/134336 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1393 ,  G02F2001/134354 ,  G02F2001/136218

Abstract: Provided is a liquid crystal display capable of reducing a texture by increasing a liquid crystal control ability. The liquid crystal display includes a first electrode and a second electrode facing each other with a liquid crystal layer therebetween. The first electrode includes a horizontal extension forming a boundary between adjacent subregions and a vertical extension connected to the horizontal extension, and the horizontal extension includes a portion which has a largest width at a position proximate to the vertical extension, and which has a smaller width at a position farther from the vertical extension.

Abstract translation: 提供一种能够通过提高液晶控制能力而降低纹理的液晶显示器。 液晶显示器包括彼此面对的第一电极和第二电极，其间具有液晶层。 第一电极包括形成相邻子区域之间的边界的水平延伸部和连接到水平延伸部的垂直延伸部分，并且水平延伸部分包括在靠近垂直延伸部的位置处具有最大宽度的部分，并且具有较小的宽度 在离垂直延伸距离更远的位置。

公开(公告)号：US20140242737A1

公开(公告)日：2014-08-28

申请号：US14087631

申请日：2013-11-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin Koo CHUNG ,  Kyung Ho KIM ,  Kwan Hyun CHO

IPC: H01L51/56

CPC classification number: H01L51/56 ,  B05C21/005 ,  C23C14/042 ,  C23C16/042 ,  H01L27/3211 ,  H01L51/0023 ,  H01L51/5221 ,  H01L51/5225

Abstract: Provided is a cathode deposition mask. The cathode deposition mask includes a plurality of first columns and a plurality of second columns arranged alternately, the plurality of first columns and the plurality of second columns being parallel to each other and defining a column dimension along the length of each column, the first columns and the second columns each comprising a plurality of openings, the plurality of openings included in each first column being arranged alternately along the column dimension with respect to the openings in each adjacent first column, and the plurality of openings included in each second column being arranged alternately along the column dimension with respect to the openings in each adjacent second column.

Abstract translation: 提供一种阴极沉积掩模。 阴极沉积掩模包括多个第一列和交替布置的多个第二列，多个第一列和多个第二列彼此平行并且沿着每列的长度限定列尺寸，第一列 并且第二列各自包括多个开口，每个第一列中包括的多个开口相对于每个相邻的第一列中的开口沿列尺寸交替布置，并且每个第二列中包括的多个开口被布置 相对于每个相邻的第二列中的开口交替地沿列尺寸。

公开(公告)号：US20240120324A1

公开(公告)日：2024-04-11

申请号：US18462004

申请日：2023-09-06

Applicant: Samsung Display Co., LTD.

Inventor： Tae Hee LEE ,  Kyung Ho KIM ,  Young Seok SEO ,  Joo Woan CHO ,  Byeong Hwa CHO

IPC: H01L25/075

CPC classification number: H01L25/0753

Abstract: An apparatus for fabricating a display panel, including a film fixing module configured to fix a stretched film on which a plurality of light emitting elements are arranged, a film pressurizing module configured to pressurize the stretched film, a first thickness detection module configured to detect, at each pressurization step, a modulus of elasticity and a change in thickness of the stretched film that is pressurized and stretched by the film pressurizing module, a second thickness detection module configured to detect, at each pressurization step, a change in thickness of an adhesive applied in a front direction of the stretched film, an image detection module configured to photograph the plurality of light emitting elements arranged on the stretched film for each pressurization step and to detect a change in arrangement information of the light emitting elements, and a main processor configured to database feature change information.