公开(公告)号：US09691314B2

公开(公告)日：2017-06-27

申请号：US14293905

申请日：2014-06-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seul-Ki Kim ,  Seung-Jin Kim ,  Jeong-Hyun Lee ,  Dong Hun Lee ,  Yun Seok Han

IPC: G01R31/30 ,  G09G3/00

CPC classification number: G09G3/006

Abstract: A display panel includes a plurality of display signal lines positioned in a display area. A plurality of test pads are positioned in a peripheral area around the display area and are respectively connected to the plurality of display signal lines. The plurality of test pads include a first test pad positioned at an edge of the peripheral area and a second test pad positioned at the middle of the peripheral area. A shorting bar is connected to the plurality of test pads through a contact assistant. The first test pad is connected to the second test pad through a connection line.

公开(公告)号：US09541809B2

公开(公告)日：2017-01-10

申请号：US14470969

申请日：2014-08-28

Applicant: Samsung Display Co., Ltd.

Inventor： Yun-Seok Han ,  Seul-Ki Kim ,  Seung-Jin Kim ,  Jeong-Hyun Lee

IPC: G02F1/136 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1345

CPC classification number: G02F1/136259 ,  G02F1/13458 ,  G02F1/136286 ,  H01L27/124

Abstract: An array substrate includes a plurality of data lines, a plurality of gamma lines, a repair pad, a repair line, an inspection pad and an inspection line. The data lines transmit a data voltage to an active region. The gamma lines apply a gamma reference voltage to generate the data voltage. The repair pad repairs the data line. The repair line extends from the repair pad. The repair line is disposed adjacent to the gamma line. The inspection pad applies an inspection signal. The inspection line extends from the inspection pad. The inspection line is connected to the data lines. The gamma lines are connected to the inspection line.

Abstract translation: 阵列基板包括多条数据线，多条伽马线，修理焊盘，修理线，检查焊盘和检查线。 数据线将数据电压传送到有源区。 伽马线应用伽马参考电压以产生数据电压。 修理垫修理数据线。 修理线从修理垫延伸。 修复线设置在伽马线附近。 检查垫应用检查信号。 检查线从检查板延伸。 检查线连接到数据线。 伽马线连接到检查线。

公开(公告)号：US20150199929A1

公开(公告)日：2015-07-16

申请号：US14293905

申请日：2014-06-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SEUL-KI KIM ,  Seung-Jin Kim ,  Jeong-Hyun Lee ,  Dong Hun Lee ,  Yun Seok Han

IPC: G09G3/00

CPC classification number: G09G3/006

Abstract: A display panel includes a plurality of display signal lines positioned in a display area. A plurality of test pads are positioned in a peripheral area around the display area and are respectively connected to the plurality of display signal lines. The plurality of test pads include a first test pad positioned at an edge of the peripheral area and a second test pad positioned at the middle of the peripheral area. A shorting bar is connected to the plurality of test pads through a contact assistant. The first test pad is connected to the second test pad through a connection line.

Abstract translation: 显示面板包括位于显示区域中的多个显示信号线。 多个测试垫位于显示区域周围的周边区域中，分别连接到多个显示信号线。 多个测试焊盘包括位于周边区域边缘的第一测试焊盘和位于外围区域中间的第二测试焊盘。 短路棒通过接触助手连接到多个测试焊盘。 第一测试焊盘通过连接线连接到第二测试焊盘。