公开(公告)号：US20150145423A1

公开(公告)日：2015-05-28

申请号：US14525110

申请日：2014-10-27

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Jun Lee ,  Dong-Won Moon

IPC: G09G3/32

CPC classification number: G09G3/3225 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2300/0866 ,  G09G2330/02 ,  G09G2330/025 ,  G09G2330/028 ,  G09G2330/04 ,  G09G2330/08 ,  G09G2330/12

Abstract: An organic light emitting display device includes a pixel unit, a first voltage supply unit, a second voltage supply unit, and a selection unit. The pixel unit includes a plurality of pixels coupled to power lines. The first voltage supply unit is configured to output a first voltage. The second voltage supply unit is configured to output a second voltage. The selection unit is configured to supply any one of the first and second voltages to the pixels through the power lines.

Abstract translation: 有机发光显示装置包括像素单元，第一电压供应单元，第二电压供应单元和选择单元。 像素单元包括耦合到电力线的多个像素。 第一电压供应单元被配置为输出第一电压。 第二电压供给单元被配置为输出第二电压。 选择单元被配置为通过电力线向像素提供第一和第二电压中的任何一个。

公开(公告)号：US09786218B2

公开(公告)日：2017-10-10

申请号：US14525110

申请日：2014-10-27

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Jun Lee ,  Dong-Won Moon

IPC: H01L23/62 ,  G09G3/3225 ,  G09G3/3233

CPC classification number: G09G3/3225 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2300/0866 ,  G09G2330/02 ,  G09G2330/025 ,  G09G2330/028 ,  G09G2330/04 ,  G09G2330/08 ,  G09G2330/12

Abstract: An organic light emitting display device includes a pixel unit, a first voltage supply unit, a second voltage supply unit, and a selection unit. The pixel unit includes a plurality of pixels coupled to power lines. The first voltage supply unit is configured to output a first voltage. The second voltage supply unit is configured to output a second voltage. The selection unit is configured to supply any one of the first and second voltages to the pixels through the power lines.