公开(公告)号：US20140049458A1

公开(公告)日：2014-02-20

申请号：US13742072

申请日：2013-01-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se Hyoung CHO ,  Joon-Chul GOH ,  Jong-Hee KIM ,  Cheol-Gon LEE ,  Jae Keun LIM ,  Ho Yong JUNG ,  Chong Chul CHAI

IPC: G09G3/32

CPC classification number: G09G3/3208 ,  G09G3/2022 ,  G09G3/2081 ,  G09G3/3233 ,  G09G3/3258 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/0266 ,  G09G2320/043

Abstract: A display device includes: a first switching element which transmits a first data voltage; a second switching element which transmits a second data voltage; a driving transistor connected to the first switching element and the second switching element, where the driving transistor is driven based on the first data voltage and the second data voltage; and an organic light emitting diode connected to the driving transistor, where the organic light emitting diode emits light based on an output of the driving transistor, and a driving method thereof.

Abstract translation: 显示装置包括：发送第一数据电压的第一开关元件; 发送第二数据电压的第二开关元件; 连接到第一开关元件和第二开关元件的驱动晶体管，其中基于第一数据电压和第二数据电压驱动驱动晶体管; 以及连接到驱动晶体管的有机发光二极管及其驱动方法，其中有机发光二极管基于驱动晶体管的输出发光。

公开(公告)号：US20140009709A1

公开(公告)日：2014-01-09

申请号：US13677187

申请日：2012-11-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Keun LIM ,  Joon-Chul GOH ,  Se Hyoung CHO ,  Chong Chul CHAI

IPC: G02F1/1362 ,  H01L33/00

CPC classification number: G02F1/136286 ,  G02F1/133377 ,  H01L33/005

Abstract: Provided is a liquid crystal display. The liquid crystal display includes: a substrate; a gate line, a common electrode line and a data line formed on the substrate; an insulating layer formed on the gate line, the common electrode line and the data line; a pixel electrode formed on the insulating layer; a microcavity formed on the pixel electrode and including a liquid crystal injection hole; a common electrode formed on the microcavity; a support member formed on the common electrode; and a capping layer formed on the support member and covering the liquid crystal injection hole, in which the common electrode line and the common electrode are connected to each other through a contact hole formed in a passivation layer.

Abstract translation: 提供了一种液晶显示器。 液晶显示器包括：基板; 栅极线，公共电极线和形成在基板上的数据线; 形成在栅极线，公共电极线和数据线上的绝缘层; 形成在所述绝缘层上的像素电极; 形成在像素电极上并包括液晶注入孔的微腔; 形成在微腔上的公共电极; 形成在所述公共电极上的支撑构件; 以及形成在支撑构件上并覆盖液晶注入孔的覆盖层，其中公共电极线和公共电极通过形成在钝化层中的接触孔相互连接。

公开(公告)号：US20130100095A1

公开(公告)日：2013-04-25

申请号：US13715697

申请日：2012-12-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joon-Chul GOH ,  Kwang-Chul JUNG ,  Chong-Chul CHAI ,  Mee-Hye JUNG ,  Young-Soo YOON

IPC: G09G3/36

CPC classification number: G09G3/3607 ,  G02F1/1362 ,  G09G3/3648 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0876 ,  G09G2320/028

Abstract: A vertical alignment liquid crystal display includes two sub-pixels each with a variable capacitor. A pixel is bisected into a high gray sub-pixel and a low gray sub-pixel through forming a variable capacitor at each sub-pixel. With this structure, the sub-pixels express different grays so that lateral visibility is enhanced. It is not required in bisecting a pixel into two sub-pixels to form separate wires for applying different signals thereto, and the amount of data to be processed at the driver for driving the display device is reduced. Furthermore, a pixel is bisected into two sub-pixels with variable capacitors in a simplified manner, and it is not required to form additional wires and elements, so the aperture ratio is enhanced.

Abstract translation: 垂直取向液晶显示器包括两个分别具有可变电容器的子像素。 通过在每个子像素处形成可变电容器，将像素平分成高灰度子像素和低灰度子像素。 利用这种结构，子像素表示不同的灰度，从而增强了横向可视性。 不需要将像素平分成两个子像素以形成用于向其施加不同信号的单独的线，并且减少用于驱动显示装置的驱动器处理的数据量。 此外，以简化的方式将像素分成具有可变电容器的两个子像素，并且不需要形成附加的线和元件，因此增加了开口率。