公开(公告)号：US20140204316A1

公开(公告)日：2014-07-24

申请号：US13904695

申请日：2013-05-29

Applicant: Samsung Display Co., Ltd

Inventor： Yong Seok Kim ,  Won Tae Kim ,  Han Joon Yoo ,  Dae Ho Lee ,  Kyung Tae Chae ,  Jong Seong Kim ,  Woo Jae Lee

IPC: G02F1/1333

CPC classification number: G02F1/133377

Abstract: A liquid crystal display is provided. A passivation layer is disposed on a substrate. A first microcavity is disposed on the passivation layer. A second microcavity is disposed on the passivation layer and spaced apart from the first microcavity at a first spacing and along a first direction. A fixing member is disposed between the first microcavity and the second microcavity. A roof layer is disposed on the first and the second microcavities and the fixing member, wherein the first and the second microcavities include liquid crystal molecules.

Abstract translation: 提供液晶显示器。 钝化层设置在基板上。 第一微腔设置在钝化层上。 第二微腔设置在钝化层上并且以第一间隔和第一方向与第一微腔间隔开。 固定构件设置在第一微腔和第二微腔之间。 屋顶层设置在第一和第二微腔和固定构件上，其中第一和第二微腔包括液晶分子。

公开(公告)号：US12248149B2

公开(公告)日：2025-03-11

申请号：US17631092

申请日：2020-07-17

Applicant: Samsung Display Co., LTD.

Inventor： Su Bin Jung ,  Soo Min Baek ,  Ju Hwa Ha ,  Jae Joong Kwon ,  Yong Seok Kim ,  Jeong Woo Park

IPC: G02B27/01 ,  G02B26/08

Abstract: An optical apparatus includes a lens including a first surface and a plurality of side surfaces, a display device disposed on a first side surface among the plurality of side surfaces of the lens and providing light to the first side surface of the lens, an optical path control device disposed between the first side surface of the lens and the display device and selectively changing an optical path of a virtual image of the display device, and a plurality of reflecting members disposed in the lens and reflecting light of the display device to the first surface.

公开(公告)号：US11262586B2

公开(公告)日：2022-03-01

申请号：US16923807

申请日：2020-07-08

Applicant: Samsung Display Co., Ltd.

Inventor： Yong Seok Kim ,  JaeJoong Kwon ,  JeongWoo Park ,  Soomin Baek ,  Subin Jung ,  Juhwa Ha

IPC: G02B27/01

Abstract: An electronic device includes: a light transmissive unit including an incidence surface and an emission surface oriented in two different directions, first reflectors disposed on a first surface, and second reflectors disposed on a second surface spaced apart from the first surface; and a display unit disposed adjacent to the incidence surface to direct light toward the first reflectors and the second reflectors; wherein the first reflectors and the second reflectors are offset from each other, when viewed through the incidence surface and the emission surface.

公开(公告)号：US10302987B2

公开(公告)日：2019-05-28

申请号：US15594026

申请日：2017-05-12

Applicant: Samsung Display Co., Ltd.

Inventor： Baek Hee Lee ,  Yong Seok Kim ,  Min Ki Nam ,  Hae Il Park

IPC: G02F1/1335 ,  G02F1/1333

Abstract: A display device may include a first polarizer, a second polarizer, a liquid crystal layer, a light unit, a color filter layer, and a particle set. The second polarizer may overlap the first polarizer. The liquid crystal layer may be positioned between the first polarizer and the second polarizer. The light unit may overlap the liquid crystal layer and may provide first light. The first polarizer may be positioned between the light unit and the liquid crystal layer. The color filter layer may overlap the liquid crystal layer. The second polarizer may be positioned between the color filter layer and the liquid crystal layer. The particle set may include a plurality of particles, may overlap the liquid crystal layer, and may scatter the first light. The second polarizer may be positioned between the particle set and the liquid crystal layer.

公开(公告)号：US09645427B2

公开(公告)日：2017-05-09

申请号：US14026497

申请日：2013-09-13

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Hwan Won ,  Yong Seok Kim ,  Tae Woo Lim ,  Pil Sook Kwon ,  Won Tae Kim ,  Han Joon Yoo ,  Dae Ho Lee ,  Nam Seok Roh ,  Woo Jae Lee

IPC: G02F1/1333 ,  G02F1/1362

CPC classification number: G02F1/133345 ,  G02F1/133377 ,  G02F1/1362

Abstract: A liquid crystal display includes a substrate; a thin film transistor on the substrate; a pixel electrode connected to the thin film transistor; a first insulating layer facing the pixel electrode; a plurality of microcavities each defined between the pixel electrode and the first insulating layer and including a liquid crystal injection hole exposing an inside of the microcavity; a liquid crystal layer including liquid crystal molecules, in the microcavities; a light blocking layer between adjacent microcavities; and a passivation layer member enclosing the light blocking layer.

公开(公告)号：US09581862B2

公开(公告)日：2017-02-28

申请号：US14660727

申请日：2015-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Soo Bae ,  Yeun Tae Kim ,  Hae Ju Yun ,  Yong Seok Kim ,  Dae Ho Song

IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1362

CPC classification number: G02F1/133707 ,  G02F1/133377 ,  G02F1/13624

Abstract: A liquid crystal display according to the present inventive concept includes: a substrate; a gate line and a data line crossing each other formed on the substrate; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor and having a slit at a center; a liquid crystal layer filling a plurality of microcavities positioned on the pixel electrode; a common electrode positioned on the liquid crystal layer; and a roof layer formed on the common electrode and having an oblique portion formed to be inclined at both outer sides of the microcavities.

Abstract translation: 根据本发明构思的液晶显示器包括：基板; 栅极线和彼此交叉的数据线，形成在基板上; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管并且在中心具有狭缝的像素电极; 填充位于像素电极上的多个微腔的液晶层; 位于液晶层上的公共电极; 以及屋顶层，形成在公共电极上，并具有形成为在微腔的两个外侧倾斜的倾斜部分。

公开(公告)号：US20160198582A1

公开(公告)日：2016-07-07

申请号：US14789128

申请日：2015-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Hae Ju YUN ,  Yong Seok Kim ,  Kwang Soo Bae ,  Dae Ho Song

IPC: H05K5/02 ,  H01F7/02 ,  H05K5/00

CPC classification number: G06F1/1652 ,  G02F1/133305 ,  G02F1/133308 ,  G02F2001/133322 ,  G02F2201/46 ,  G09F9/301 ,  H01F7/0252

Abstract: A flexible display is disclosed. In one aspect, the flexible display includes a display panel including a front surface configured to display an image and a rear surface opposing the front surface of the display panel. The flexible display also includes first and second magnets positioned on the rear surface and first and second bonding layers respectively interposed between the display panel and the first and second magnets.

Abstract translation: 公开了一种柔性显示器。 一方面，柔性显示器包括：显示面板，包括被配置为显示图像的前表面和与显示面板的前表面相对的后表面。 柔性显示器还包括位于后表面上的第一和第二磁体以及分别介于显示面板与第一和第二磁体之间的第一和第二接合层。

公开(公告)号：US20150036087A1

公开(公告)日：2015-02-05

申请号：US14151029

申请日：2014-01-09

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Hwan Won ,  Seon Uk Lee ,  Pil Sook Kwon ,  Yong Seok Kim ,  Won Tae Kim ,  Han Joon Yoo ,  Woo Jae Lee

IPC: G02F1/1339 ,  H01L27/12

CPC classification number: H01L27/1296 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1362

Abstract: A display device and a method of manufacturing the display device improve reliability by preventing contact between a color filter, a light blocking member and a liquid crystal layer. The display device includes: a substrate including pixel areas; a thin film transistor formed on the substrate; a pixel electrode connected to the thin film transistor and formed in the pixel areas; a roof layer formed on the pixel electrode; microcavities interposed between the pixel electrode and the roof layer; an injection hole formed in the roof layer, the injection hole configured to expose at least a portion of the microcavities; a liquid crystal layer filled in at least one of the microcavities; an encapsulation layer formed on the roof layer, the encapsulation layer configured to cover the injection hole and to seal the microcavities; and an organic layer formed on the encapsulation layer.

Abstract translation: 显示装置和显示装置的制造方法通过防止滤色器，遮光构件和液晶层之间的接触来提高可靠性。 显示装置包括：包括像素区域的基板; 形成在所述基板上的薄膜晶体管; 连接到薄膜晶体管并形成在像素区域中的像素电极; 形成在像素电极上的屋顶层; 介于像素电极和屋顶层之间的微腔; 形成在所述屋顶层中的注入孔，所述注入孔构造成暴露所述微腔的至少一部分; 填充在所述微腔中的至少一个中的液晶层; 形成在所述屋顶层上的封装层，所述封装层构造成覆盖所述注入孔并密封所述微腔; 以及形成在所述封装层上的有机层。

公开(公告)号：US20140347611A1

公开(公告)日：2014-11-27

申请号：US14060086

申请日：2013-10-22

Applicant: Samsung Display Co., Ltd.

Inventor： Yong Seok Kim ,  Woo Jae Lee

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F1/133377

Abstract: A display device includes a substrate; a pixel electrode disposed on the substrate; a roof layer facing the pixel electrode and including a color filter; and a microcavity disposed between the pixel electrode and the roof layer. The microcavity includes a controllable material disposed therein. The color filter includes a first color filter and a second color filter. A first blocking region is disposed on the first color filter and a second blocking region is disposed on the second color filter. The respective thicknesses of the first blocking region and the second blocking region are different.

Abstract translation: 显示装置包括基板; 设置在所述基板上的像素电极; 面对像素电极并且包括滤色器的屋顶层; 以及设置在像素电极和屋顶层之间的微腔。 微腔包括设置在其中的可控材料。 滤色器包括第一滤色器和第二滤色器。 第一阻挡区域设置在第一滤色器上，并且第二阻挡区域设置在第二滤色器上。 第一阻挡区域和第二阻挡区域的各自的厚度不同。

公开(公告)号：US11454842B2

公开(公告)日：2022-09-27

申请号：US17232119

申请日：2021-04-15

Applicant: Samsung Display Co., Ltd.

Inventor： Yong Seok Kim

IPC: G02F1/1335 ,  G02F1/13363 ,  G02F1/1337 ,  G02F1/137

Abstract: A display device includes a display module that includes a plurality of light emitting areas and a non-light emitting area that surrounds the light emitting areas, a first polarizer disposed on the display module, a second polarizer disposed on the first polarizer, and a liquid crystal layer disposed between the first polarizer and the second polarizer. A plurality of openings are defined in the first polarizer or the second polarizer, and the openings overlap the light emitting areas. The display device is switchable between public and private viewing modes via an external input, in which a viewing angle of the display device in the private viewing mode is narrower than in the public viewing mode.