公开(公告)号：US20180095321A1

公开(公告)日：2018-04-05

申请号：US15819777

申请日：2017-11-21

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK

IPC: G02F1/1335 ,  G02F1/1345

CPC classification number: G02F1/133512 ,  G02F1/13454

Abstract: A display panel including: a first base substrate including a display area and a peripheral area adjacent to the display area; a signal line disposed on the first base substrate and disposed in the display area; a thin film transistor disposed on the first base substrate and disposed in the display area; a verification code part disposed on the first base substrate and disposed in the peripheral area; a second base substrate facing the first base substrate; and a light blocking layer overlapping the peripheral area in a plan view. The verification code part includes a code portion having an identification mark, and a peripheral portion adjacent to the code portion, in which the light blocking layer overlaps at least a portion of the peripheral portion in a plan view.

公开(公告)号：US20160026028A1

公开(公告)日：2016-01-28

申请号：US14793218

申请日：2015-07-07

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK ,  Jeongman Son ,  JinYoung Lee

IPC: G02F1/1333

CPC classification number: G02F1/134336 ,  G02F1/133707 ,  G02F2001/134318

Abstract: A curved display device includes a display panel and members to curve the display panel in a first direction. The display panel includes a display substrate and a counter substrate. The display substrate comprises a pixel electrode disposed on a display area and in which first slits are formed, and the counter substrate comprises a common electrode facing the pixel electrode and in which second slits are formed. A first side area, a central area and a second side area are sequentially located in the first direction on the display area. When the display panel has a flat shape, a portion of the common electrode positioned between two adjacent second slits among the second slits overlaps the pixel electrode by an overlapping width. The length of the overlapping width in each of the first and second side areas is different from that of the overlapping width in the central area.

Abstract translation: 弯曲的显示装置包括显示面板和用于沿第一方向弯曲显示面板的构件。 显示面板包括显示基板和对置基板。 显示基板包括设置在显示区域上并且形成有第一狭缝的像素电极，并且对置基板包括面对像素电极的公共电极，并且其中形成有第二狭缝。 第一侧区域，中央区域和第二侧面区域在显示区域上顺序地位于第一方向上。 当显示面板具有平坦形状时，位于第二狭缝中的两个相邻的第二狭缝之间的公共电极的一部分与像素电极重叠重叠的宽度。 第一和第二侧面区域中的每一个中的重叠宽度的长度与中心区域中的重叠宽度的长度不同。

公开(公告)号：US20180180952A1

公开(公告)日：2018-06-28

申请号：US15901883

申请日：2018-02-21

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK ,  Jeongman SON ,  JinYoung LEE

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/134336 ,  G02F1/133707 ,  G02F2001/134318

Abstract: A curved display device includes a display panel and members to curve the display panel in a first direction. The display panel includes a display substrate and a counter substrate. The display substrate comprises a pixel electrode disposed on a display area and in which first slits are formed, and the counter substrate comprises a common electrode facing the pixel electrode and in which second slits are formed. A first side area, a central area and a second side area are sequentially located in the first direction on the display area. When the display panel has a flat shape, a portion of the common electrode positioned between two adjacent second slits among the second slits overlaps the pixel electrode by an overlapping width. The length of the overlapping width in each of the first and second side areas is different from that of the overlapping width in the central area.

公开(公告)号：US20150234235A1

公开(公告)日：2015-08-20

申请号：US14530972

申请日：2014-11-03

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK ,  Kee-Bum PARK

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

CPC classification number: G02F1/133707 ,  G02F1/134309 ,  G02F2001/134345

Abstract: A curved display device includes a display substrate curved in a first direction and including a plurality of pixel areas, and each of the plurality of pixel areas including a first sub-pixel area and a second sub-pixel area, an opposite substrate facing the display substrate, the opposite substrate coupled to the display substrate and curved in the first direction together with the display substrate, and a liquid crystal layer interposed between the display substrate and the opposite substrate, where first domains are defined in the first sub-pixel area along a second direction crossing the first direction, second domains are defined in the second sub-pixel area along the second direction, and a width in the second direction of each of the first domains is equal to a width in the second direction of each of the second domains.

Abstract translation: 弯曲显示装置包括在第一方向上弯曲并包括多个像素区域的显示基板，并且所述多个像素区域中的每一个包括第一子像素区域和第二子像素区域，面对显示器的相对基板 基板，耦合到显示基板并且与显示基板一起在第一方向上弯曲的相对基板以及插在显示基板和相对基板之间的液晶层，其中第一畴被限定在第一子像素区域中 与第一方向交叉的第二方向，第二区域沿着第二方向限定在第二子像素区域中，并且每个第一区域的第二方向上的宽度等于每个第一区域的第二方向上的宽度 第二个域名。

公开(公告)号：US20180259808A1

公开(公告)日：2018-09-13

申请号：US15975771

申请日：2018-05-10

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK

IPC: G02F1/1335 ,  G02F1/1345

CPC classification number: G02F1/133512 ,  G02F1/13454

Abstract: A display panel including a first base substrate including a display area and a peripheral area adjacent to the display area, a signal line disposed on the first base substrate and disposed in the display area, a thin film transistor disposed on the first base substrate and disposed in the display area, a verification code part including a metal layer, the metal layer disposed on the first base substrate and disposed in the peripheral area; a second base substrate facing the first base substrate, and a light blocking layer overlapped with the peripheral area in a plan view, in which the metal layer includes a code portion having an identification mark, and a peripheral portion adjacent to the code portion, and the light blocking layer overlaps at least the peripheral portion of the metal layer in a plan view.

公开(公告)号：US20180129108A1

公开(公告)日：2018-05-10

申请号：US15803832

申请日：2017-11-05

Applicant: Samsung Display Co., Ltd.

Inventor： Jinsu LEE ,  Hyoungcheol LEE ,  Minwook PARK ,  Hawon YU

IPC: G02F1/1362 ,  G02F1/1335

CPC classification number: G02F1/136209 ,  G02F1/133514 ,  G02F1/13394 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: A display device includes: a substrate including a plurality of sub-pixel areas and a non-pixel area between the plurality of sub-pixel areas; a plurality of color filters disposed on the plurality of sub-pixel areas to respectively correspond to the plurality of sub-pixel areas; a black matrix on the non-pixel area; and a column spacer on the black matrix. The black matrix includes a concave portion, and the column spacer is on the concave portion.

公开(公告)号：US20150261038A1

公开(公告)日：2015-09-17

申请号：US14611371

申请日：2015-02-02

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK

IPC: G02F1/1335 ,  G02F1/1345

CPC classification number: G02F1/133512 ,  G02F1/13454

Abstract: A display panel includes a first display substrate that includes a pixel part disposed in a display area and a verification code part disposed in a peripheral area surrounding the display area. A second display substrate faces the first display substrate. A light blocking layer is disposed to overlap the verification code part when viewed in a plan view. A gray-scale control layer is interposed between the first display substrate and the second display substrate.

Abstract translation: 显示面板包括第一显示基板，其包括设置在显示区域中的像素部分和布置在围绕显示区域的周边区域中的验证代码部分。 第二显示基板面对第一显示基板。 在平面图中观察时，遮光层设置成与验证码部分重叠。 在第一显示基板和第二显示基板之间插入灰度控制层。

公开(公告)号：US20170287381A1

公开(公告)日：2017-10-05

申请号：US15414319

申请日：2017-01-24

Applicant: Samsung Display Co., Ltd.

Inventor： Minwook PARK ,  Donghee YE ,  Jikhan JUNG

IPC: G09G3/20

CPC classification number: G09G3/2092 ,  G02F1/133512 ,  G02F1/13454 ,  G02F1/1362 ,  G09G3/3406 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0278 ,  G09G2310/08 ,  G09G2320/0233

Abstract: A display apparatus includes a display panel including first, second, and third display parts and a gate driver. The gate driver includes a first gate circuit disposed in a non-display part of the display panel and a second gate circuit disposed in the first display part of the display panel and applies a gate signal to a gate line. The first, second, and third display parts include first, second, and third light blocking parts, respectively. The second light blocking part has an area smaller than an area of the first light blocking part and greater than an area of the third light blocking part.

公开(公告)号：US20150373828A1

公开(公告)日：2015-12-24

申请号：US14609156

申请日：2015-01-29

Applicant: Samsung Display Co., Ltd.

Inventor： Donghee YE ,  Minwook PARK

IPC: H05K1/02 ,  G02F1/1333 ,  H05K1/18 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/133 ,  G02F1/1368

CPC classification number: G02F1/13454 ,  G02F1/133305 ,  G02F1/134336 ,  G02F1/13452 ,  G02F2001/13456

Abstract: A display device includes a display panel, a printed circuit board, and a flexible printed circuit board. The display panel includes a curved display surface for displaying an image. The curved display surface has a first curvature radius and includes a first display side and a second display side connected to the first display side. The printed circuit board is electrically connected to the display panel. The flexible printed circuit board overlaps with the first display side and connects the printed circuit board and the display panel. The display panel includes pixels arranged in a matrix comprising m rows and n columns, wherein the n columns are disposed substantially parallel to the first display side and the m rows are disposed substantially parallel to the second display side, and pixels arranged in an i-th row among the pixels display a same color.

Abstract translation: 显示装置包括显示面板，印刷电路板和柔性印刷电路板。 显示面板包括用于显示图像的弯曲显示表面。 弯曲显示面具有第一曲率半径，并且包括连接到第一显示侧的第一显示侧和第二显示侧。 印刷电路板电连接到显示面板。 柔性印刷电路板与第一显示侧重叠，并连接印刷电路板和显示面板。 显示面板包括以m行n列排列成矩阵的像素，其中n列基本上平行于第一显示侧设置，并且m行基本上平行于第二显示侧设置，并且以i- 像素之间的第一行显示相同的颜色。

公开(公告)号：US20150234239A1

公开(公告)日：2015-08-20

申请号：US14553037

申请日：2014-11-25

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongman SON ,  Minwook PARK ,  JinYoung LEE

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1335 ,  G02F1/137

CPC classification number: G02F1/133753 ,  G02F1/133512 ,  G02F2001/133757 ,  G02F2001/134345

Abstract: A curved display device including a display substrate, an opposite substrate, a liquid crystal layer, a pixel electrode, a common electrode, and a light blocking layer. The display substrate includes pixel areas included in a display area, and is curved along a first direction. The opposite substrate faces the display substrate and is coupled to the display substrate to be curved together with the display substrate. Domains are defined in each pixel area and arranged in a second direction crossing the first direction. Liquid crystal molecules in a first set of two domains, which are sequentially arranged and disposed adjacent to the light blocking layer, are aligned toward a first side of the display area, and liquid crystal molecules in a second set of two domains facing the first set of two domains are aligned toward the second side of the display area.

Abstract translation: 一种弯曲显示装置，包括显示基板，相对基板，液晶层，像素电极，公共电极和遮光层。 显示基板包括显示区域中包括的像素区域，并且沿着第一方向弯曲。 相对的基板面向显示基板，并且与显示基板耦合以与显示基板一起弯曲。 域被限定在每个像素区域中并且布置在与第一方向交叉的第二方向上。 顺序地布置并邻近遮光层设置的第一组两个畴中的液晶分子朝向显示区域的第一侧排列，并且第二组面向第一组的第二组中的液晶分子 两个区域对准显示区域的第二侧。