公开(公告)号：US20250063903A1

公开(公告)日：2025-02-20

申请号：US18634784

申请日：2024-04-12

Applicant: Samsung Display Co., LTD.

Inventor： Young Gu KANG ,  Hyeon Do PARK ,  Sung Chan JO ,  Hyun Sung PARK ,  Yu Deok SEO

IPC: H10K59/131 ,  G09G3/3266 ,  H01L27/02

Abstract: A display device according to one or more embodiments includes a display device including a substrate including a display area and a non-display area, pixels in the display area above the substrate, an electrostatic discharge circuit in the non-display area above the substrate, a first line in the non-display area above the substrate, and configured to receive a first voltage, a second line in the non-display area above the substrate, and configured to receive a second voltage that is lower than the first voltage, a first connection line connected between the first line and the electrostatic discharge circuit under the first line on the substrate, and a second connection line connected between the second line and the electrostatic discharge circuit under the second line on the substrate.

公开(公告)号：US20160320661A1

公开(公告)日：2016-11-03

申请号：US15062846

申请日：2016-03-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Woo LIM ,  Jung Woo PARK ,  Sung Jun KIM ,  Kwang Soo BAE ,  Yu Deok SEO

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

CPC classification number: G02F1/133377 ,  G02F1/133345 ,  G02F1/13394 ,  G02F1/1341 ,  G02F1/13439 ,  G02F1/1368 ,  G02F2001/133357 ,  G02F2201/40

Abstract: A liquid crystal display according to an exemplary embodiment of the present disclosure includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer facing the pixel electrode; a liquid crystal layer including liquid crystal molecules disposed in a plurality of cavities between the pixel electrode and the roof layer; and wherein the roof layer comprises a partition, which extends substantially parallel to a gate line connected to the thin film transistor.

Abstract translation: 根据本公开的示例性实施例的液晶显示器包括：基板; 设置在所述基板上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 面对像素电极的屋顶层; 包括设置在像素电极和屋顶层之间的多个空腔中的液晶分子的液晶层; 并且其中所述屋顶层包括基本上平行于连接到所述薄膜晶体管的栅极线延伸的隔板。

公开(公告)号：US20150355483A1

公开(公告)日：2015-12-10

申请号：US14515084

申请日：2014-10-15

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Woo LIM ,  Yu Deok SEO

IPC: G02F1/1334 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/1339

CPC classification number: G02F1/13394 ,  G02F1/0107 ,  G02F1/133305 ,  G02F1/133377 ,  G02F1/1339 ,  G02F2001/134345

Abstract: The present system and method relate to a display device that has a constant curvature in a curved surface. A display device according to an exemplary embodiment of the present system and method includes: a bendable substrate; a thin film transistor formed on the substrate; a pixel electrode connected to the thin film transistor electrode; a roof layer disposed on the substrate and separated from the pixel electrode by a first microcavity formed in between; a liquid crystal layer disposed in the first microcavity; and an encapsulation layer formed on the roof layer and sealing the first microcavity, wherein the roof layer includes a partition formed between of the first microcavity and a second microcavity adjacent to the first microcavity, and a shape of the partition differs according to a position along a length of the substrate where the partition is disposed.

Abstract translation: 本系统和方法涉及在弯曲表面中具有恒定曲率的显示装置。 根据本系统和方法的示例性实施例的显示装置包括：可弯曲基板; 形成在所述基板上的薄膜晶体管; 连接到所述薄膜晶体管电极的像素电极; 屋顶层，其设置在所述基板上，并通过在其间形成的第一微腔与所述像素电极分离; 设置在所述第一微腔中的液晶层; 以及形成在所述屋顶层上并密封所述第一微腔的封装层，其中所述屋顶层包括形成在所述第一微腔和邻近所述第一微腔的第二微腔之间的隔板，并且所述隔板的形状根据沿着 设置隔板的基板的长度。

公开(公告)号：US20210217817A1

公开(公告)日：2021-07-15

申请号：US17084080

申请日：2020-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Suyul SEO ,  Younggu KANG ,  Hyun-Sung PARK ,  Gunshik KIM ,  Dongjin SEO ,  Yu Deok SEO ,  Jongbeom HONG

IPC: H01L27/32

Abstract: A display device includes a display panel including a plurality of pixels and an input sensing unit including a plurality of color filters that correspond with the pixels. The color filters include a plurality of conductive color filters that are electrically conductive, and the conductive color filters include first conductive color filters in first sensing areas arranged in a first direction and second conductive color filters in second sensing areas arranged in a second direction. The input sensing unit includes a first connection pattern electrically coupling the first conductive color filters and a second connection pattern electrically coupling the second conductive color filters.

公开(公告)号：US20140092356A1

公开(公告)日：2014-04-03

申请号：US13829653

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byung Wook AHN ,  Dong-Wook KIM ,  Keun Chan OH ,  Cheong Hun LEE ,  Yu Deok SEO ,  Min Su KIM ,  Jang-Hyun KIM

IPC: G02F1/1339

CPC classification number: G02F1/1339 ,  G02F2001/133302

Abstract: A curved display device includes a bent first substrate and a bent second substrate spaced apart and facing each other, a sealant positioned at edges of the first substrate and the second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate and contained by the sealant, wherein the first substrate and the second substrate are bent to have almost the same curvature radius, and a modulus of elasticity of the sealant, at least when bending of the bent first and second substrates occurs, is about 1 MPa to about 100 MPa and more specifically about 1 MPa to about 50 MPa so that the sealant can be easily shear deformed during the bending process.

Abstract translation: 弯曲显示装置包括弯曲的第一基板和彼此间隔开并彼此面对的弯曲的第二基板，位于第一基板和第二基板的边缘处的密封剂以及插入在第一基板和第二基板之间的液晶层，以及 所述第一基板和所述第二基板弯曲成具有几乎相同的曲率半径，并且至少在弯曲的第一和第二基板的弯曲发生时，所述密封剂的弹性模量为约1MPa〜 约100MPa，更具体地约1MPa至约50MPa，使得密封剂在弯曲过程中可以容易地剪切变形。