公开(公告)号：US20130342607A1

公开(公告)日：2013-12-26

申请号：US13680026

申请日：2012-11-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo-Yong SUNG ,  A-Ram LEE ,  Tae-Gyun KIM ,  Tae-Woon CHA ,  Sang-Gun CHOI

IPC: B41J2/14 ,  B41J2/16

CPC classification number: B41J2/1433 ,  B41J2/14032 ,  B41J2/1404 ,  B41J2/14072 ,  B41J2/1408 ,  B41J2/14145 ,  B41J2/1603 ,  B41J2/162 ,  B41J2/1642 ,  B41J2/1643 ,  Y10T29/49401

Abstract: An inkjet print head includes a jet assembly, a printed-circuit board and a barrier coating film. The jet assembly includes a nozzle plate including a jet orifice in a lower surface of the nozzle plate and through which ink is discharged, and an ink transfer pathway inside nozzle plate. The printed-circuit board is combined with the jet assembly. The printed-circuit board includes an integrated circuit and a connection electrode. The barrier coating film includes organic material, a flexible layer and a hydrophobic layer. The barrier coating film covers an inner and an outer surface of the jet assembly, and an outer surface of the printed-circuit board. The barrier coating film exposes the lower surface of the nozzle plate and an outer surface of the connection electrode.

Abstract translation: 喷墨打印头包括喷射组件，印刷电路板和阻挡涂层膜。 喷射器组件包括喷嘴板，喷嘴板包括在喷嘴板的下表面中的喷射孔，并且通过该喷嘴板排出墨，以及喷嘴板内的墨传送通道。 印刷电路板与喷射组件结合。 印刷电路板包括集成电路和连接电极。 阻挡涂膜包括有机材料，柔性层和疏水层。 阻挡涂膜覆盖喷射组件的内表面和外表面以及印刷电路板的外表面。 阻挡涂层膜暴露喷嘴板的下表面和连接电极的外表面。

公开(公告)号：US20130141317A1

公开(公告)日：2013-06-06

申请号：US13685087

申请日：2012-11-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang-Gun CHOI ,  Tae-Gyun KIM ,  Woo-Yong SUNG ,  A-Ram LEE ,  Tae-Woon CHA ,  Seung-Yeon CHAE ,  Hyoung-Sub LEE

IPC: G09G3/20 ,  H01L33/00

CPC classification number: G09G3/20 ,  G02B26/005 ,  G09G3/348 ,  G09G2300/0404 ,  H01L33/005

Abstract: An electro-wetting display substrate includes a base substrate including a gate line extending in a first direction and a data line extending in a second direction, where the first direction is different from the second direction, a switching element electrically connected to the gate line and the data line, a pixel electrode electrically connected to the switching element, a notch electrode disposed adjacent to the switching element and overlapping the pixel electrode, and a water-repellent layer disposed over the pixel electrode.

Abstract translation: 电润湿显示基板包括：基底基板，包括沿第一方向延伸的栅极线和沿第二方向延伸的数据线，其中第一方向与第二方向不同;开关元件，电连接到栅极线;以及 数据线，与开关元件电连接的像素电极，与开关元件相邻设置并与像素电极重叠的切口电极，以及设置在像素电极上的防水层。

公开(公告)号：US20140368770A1

公开(公告)日：2014-12-18

申请号：US14057185

申请日：2013-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon CHAE ,  Sang-Gun CHOI ,  A-Ram LEE ,  Tae-Woon CHA

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/136209 ,  G02F2001/136222

Abstract: A display panel includes a substrate including a plurality of thin-film transistors thereon, a plurality of gate lines respectively connected to a thin film transistor and disposed on the substrate, a color filter layer disposed on the substrate and the gate lines, a black matrix disposed on the color filter and overlapped with the gate lines, and a hole defined in the black matrix and exposing the color filter layer, a first electrode disposed on the color filter and electrically connected to the thin-film transistor and an image displaying layer disposed on the first electrode.

Abstract translation: 显示面板包括其上包括多个薄膜晶体管的基板，分别连接到薄膜晶体管并设置在基板上的多个栅极线，设置在基板上的滤色器层和栅极线，黑矩阵 布置在滤色器上并与栅极线重叠，以及限定在黑矩阵中并暴露滤色器层的孔，设置在滤色器上并电连接到薄膜晶体管的第一电极和布置的图像显示层 在第一个电极上。