公开(公告)号：US20240260441A1

公开(公告)日：2024-08-01

申请号：US18628892

申请日：2024-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Jae JEONG ,  Jae-Yong JANG ,  Gyung-Soon PARK ,  Kyung-Hoon CHUNG ,  Chong-Chul CHAI

IPC: H10K59/88 ,  H10K59/126 ,  H10K59/131

CPC classification number: H10K59/88 ,  H10K59/126 ,  H10K59/131

Abstract: A display apparatus includes a base substrate including a display region and a peripheral region that is a non-display region surrounding the display region, a plurality of data lines disposed in the display region on the base substrate and extending to the peripheral region, a bypass data line disposed in the display region and the peripheral region on the base substrate and electrically connected to at least one of the data lines, and a dummy pattern spaced apart from the bypass data line and disposed on a same layer as the bypass data line.

公开(公告)号：US20170365221A1

公开(公告)日：2017-12-21

申请号：US15697517

申请日：2017-09-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung-Hoon CHUNG

IPC: G09G3/3266 ,  G11C19/28 ,  G09G3/3208

CPC classification number: G09G3/3266 ,  G09G3/3208 ,  G09G2310/0286 ,  G09G2320/0295 ,  G09G2320/045 ,  G09G2330/12 ,  G11C19/28

Abstract: A scan sense driver includes a scan driver and a sense driver. The scan line driver provides a scan line enable signal based on a plurality of clock signals, a global clock signal, and a scan input signal during a scan time interval. The sense driver provides a sense enable signal based on the clock signals and a sense input signal during a sense time interval. The sense driver provides the sense enable signal during a period when an organic light-emitting diode of a pixel is to be tested for a malfunction.

公开(公告)号：US20220005886A1

公开(公告)日：2022-01-06

申请号：US17290732

申请日：2019-09-24

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Jae JEONG ,  Jae-Yong JANG ,  Gyung-Soon PARK ,  Kyung-Hoon CHUNG ,  Chong-Chul CHAI

IPC: H01L27/32

Abstract: A display apparatus includes a base substrate including a display region and a peripheral region that is a non-display region surrounding the display region, a plurality of data lines disposed in the display region on the base substrate and extending to the peripheral region, a bypass data line disposed in the display region and the peripheral region on the base substrate and electrically connected to at least one of the data lines, and a dummy pattern spaced apart from the bypass data line and disposed on a same layer as the bypass data line.

公开(公告)号：US20160117963A1

公开(公告)日：2016-04-28

申请号：US14670674

申请日：2015-03-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung-Hoon CHUNG

IPC: G09G3/00 ,  G09G3/32

CPC classification number: G09G3/3266 ,  G09G3/3208 ,  G09G2310/0286 ,  G09G2320/0295 ,  G09G2320/045 ,  G09G2330/12 ,  G11C19/28

Abstract: A scan sense driver includes a scan driver and a sense driver. The scan line driver provides a scan line enable signal based on a plurality of clock signals, a global clock signal, and a scan input signal during a scan time interval. The sense driver provides a sense enable signal based on the clock signals and a sense input signal during a sense time interval. The sense driver provides the sense enable signal during a period when an organic light-emitting diode of a pixel is to be tested for a malfunction.

Abstract translation: 扫描感测驱动器包括扫描驱动器和感测驱动器。 扫描线驱动器在扫描时间间隔期间基于多个时钟信号，全局时钟信号和扫描输入信号提供扫描线使能信号。 感测驱动器在感测时间间隔期间基于时钟信号和感测输入信号提供感测使能信号。 感测驱动器在要测试像素的有机发光二极管的故障期间提供感测使能信号。

公开(公告)号：US20150130787A1

公开(公告)日：2015-05-14

申请号：US14325760

申请日：2014-07-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung-Hoon CHUNG

IPC: G09G3/32

CPC classification number: G09G3/3225 ,  G09G2300/0413 ,  G09G2300/0842 ,  G09G2330/08 ,  G09G2330/10

Abstract: An organic light-emitting display apparatus includes a plurality of emission pixels, a plurality of dummy pixels, and a plurality of repair lines. The emission pixels are aligned in column and row directions in an active region. The dummy pixels are in a dummy region. The repair lines are connected to at least one of the at least one sub-emission pixel or at least one of the dummy pixels. Each emission pixel includes at least one sub-emission pixel. At least two sub-emission pixels aligned in a column or row direction are alternately connected to two repair lines.

Abstract translation: 有机发光显示装置包括多个发光像素，多个虚拟像素和多个修复线。 发射像素在有源区域中在列和行方向上排列。 虚拟像素位于虚拟区域中。 修复线连接到至少一个子发射像素中的至少一个或虚拟像素中的至少一个。 每个发射像素包括至少一个子发射像素。 以列或行方向对齐的至少两个子发射像素交替地连接到两条修复线。