公开(公告)号：US09741278B2

公开(公告)日：2017-08-22

申请号：US15048923

申请日：2016-02-19

Applicant: Samsung Display Co., Ltd.

Inventor： So Young Kang ,  Jae Yong Lee

IPC: G09G3/00 ,  H01L27/32 ,  G09G3/3208 ,  H01L51/44 ,  G09G3/3225 ,  H01L51/00

CPC classification number: G09G3/006 ,  G09G3/3208 ,  G09G3/3225 ,  H01L27/3276 ,  H01L51/0031 ,  H01L51/441

Abstract: An organic light emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a display unit positioned over a substrate and a lighting test circuit positioned outside the display unit on the substrate. The OLED display also includes a pad unit including a plurality of first pads configured to supply a control signal to the display unit, and a plurality of second pads positioned outside the first pads and configured to transfer a DC signal. The second pads include a power pad configured to supply power to the display unit, and a lighting test pad positioned outside the power pad.

公开(公告)号：US20160321972A1

公开(公告)日：2016-11-03

申请号：US15048923

申请日：2016-02-19

Applicant: Samsung Display Co., Ltd.

Inventor： So Young Kang ,  Jae Yong Lee

IPC: G09G3/00 ,  G09G3/32 ,  H01L27/32

CPC classification number: G09G3/006 ,  G09G3/3208 ,  G09G3/3225 ,  H01L27/3276 ,  H01L51/0031 ,  H01L51/441

Abstract: An organic light emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a display unit positioned over a substrate and a lighting test circuit positioned outside the display unit on the substrate. The OLED display also includes a pad unit including a plurality of first pads configured to supply a control signal to the display unit, and a plurality of second pads positioned outside the first pads and configured to transfer a DC signal. The second pads include a power pad configured to supply power to the display unit, and a lighting test pad positioned outside the power pad.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，OLED显示器包括位于衬底上的显示单元和位于衬底上的显示单元外部的照明测试电路。 OLED显示器还包括：焊盘单元，包括多个第一焊盘，其被配置为向显示单元提供控制信号;以及多个第二焊盘，位于第一焊盘外部并被配置为传送DC信号。 第二焊盘包括被配置为向显示单元供电的电源焊盘和位于电源焊盘外部的照明测试焊盘。