公开(公告)号：US20150041776A1

公开(公告)日：2015-02-12

申请号：US14296509

申请日：2014-06-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Keum Nam KIM

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  G09G3/3233 ,  G09G2300/0852 ,  G09G2300/0861

Abstract: A display device includes at least two subpixels arranged in a first direction, a first data line connected to a first subpixel of the two subpixels, and a second data line connected to a second subpixel of the two subpixels. The first data line is arranged at a first side of the two subpixels and the second data line is arranged at a second side of the two subpixels. The first and second sides are opposing sides relative to the first and second subpixels.

Abstract translation: 显示装置包括沿第一方向布置的至少两个子像素，连接到两个子像素的第一子像素的第一数据线和连接到两个子像素的第二子像素的第二数据线。 第一数据线被布置在两个子像素的第一侧，并且第二数据线被布置在两个子像素的第二侧。 第一和第二侧是相对于第一和第二子像素的相对侧。

公开(公告)号：US20170061914A1

公开(公告)日：2017-03-02

申请号：US15092466

申请日：2016-04-06

Applicant: Samsung Display Co., Ltd.

Inventor： Jun Hyun PARK ,  Keum Nam KIM ,  Sung Hwan KIM ,  Kyoung Ju SHIN

IPC: G09G3/36

CPC classification number: G09G3/20 ,  G09G2310/0267 ,  G09G2310/0286

Abstract: In a scan driver including a plurality of stages configured to supply scan signals to scan lines, the scan driver includes: an i−1th stage configured to supply an i−1th scan signal to an i−1th scan line while controlling a node Qi−1 (i is a natural number) in response to a first clock signal, a third clock signal, and a control voltage; an ith stage configured to supply an ith scan signal to an ith scan line while controlling a node Qi in response to a second clock signal, a fourth clock signal, and the control voltage; and a controller connected to the i−1th stage and the ith stage, and configured to supply the control voltage.

Abstract translation: 在包括被配置为向扫描线提供扫描信号的多个级的扫描驱动器中，扫描驱动器包括：第i级，被配置为将第i-1扫描信号提供给第i-1条扫描线，同时控制节点Qi- 1（i是自然数），响应于第一时钟信号，第三时钟信号和控制电压; 第i级，被配置为响应于第二时钟信号，第四时钟信号和控制电压控制节点Qi，将第i扫描信号提供给第i扫描线; 以及连接到第i级和第i级的控制器，并且被配置为提供控制电压。

公开(公告)号：US20160180775A1

公开(公告)日：2016-06-23

申请号：US14712411

申请日：2015-05-14

Applicant: Samsung Display Co., Ltd.

Inventor： Keum Nam KIM

IPC: G09G3/32 ,  G09G5/18

CPC classification number: G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2320/043

Abstract: An organic light emitting display and associated method includes: initializing a first node of a storage capacitor, connected between the first node and a second node, with a first driving voltage that is provided from a first power terminal; applying a sustain voltage to the first node and placing a driving transistor in a diode connection state, wherein the driving transistor comprises a gate electrode connected to the second node, an electrode connected to the first power terminal, and another electrode connected to an organic light emitting diode through a third node; applying a data signal, provided from the data line through a switching transistor comprising a gate electrode connected to a scan line, an electrode connected to the data line, and another electrode connected to a first node, to the first node; and generating a compensation voltage by applying the first driving voltage to the first node.

Abstract translation: 有机发光显示器和相关方法包括：利用从第一电源端子提供的第一驱动电压来初始化连接在第一节点和第二节点之间的存储电容器的第一节点; 向第一节点施加维持电压并将驱动晶体管置于二极管连接状态，其中驱动晶体管包括连接到第二节点的栅电极，连接到第一电源端的电极和连接到有机光的另一电极 通过第三节点发射二极管; 从数据线提供的数据信号通过包括连接到扫描线的栅电极，连接到数据线的电极和连接到第一节点的另一电极的开关晶体管提供给第一节点; 以及通过将第一驱动电压施加到第一节点来产生补偿电压。