公开(公告)号：US20170025446A1

公开(公告)日：2017-01-26

申请号：US15130233

申请日：2016-04-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： So Ra Kwon ,  Jin Suk Park

IPC: H01L27/12

CPC classification number: H01L27/0248 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/136286 ,  G02F2001/136272 ,  G02F2001/13629 ,  G02F2001/136295 ,  H01L23/60 ,  H01L27/0288 ,  H01L27/0292 ,  H01L27/1248 ,  H01L27/3223 ,  H01L27/3276 ,  H01L27/3297

Abstract: A display device may include a substrate, a display area, a peripheral region, a driving circuit and a dummy wire. A display area formed on a side of the substrate and in which a plurality of pixels are provided. A peripheral region surrounds the display area. A driving circuit provided in the peripheral region, which provides a driving voltage to the plurality of pixels and includes a driving voltage terminal for receiving the driving voltage. A dummy wire portion provided in the peripheral region, separated from the display area with the driving circuit therebetween, and includes a plurality of dummy wires. The driving voltage terminal of the driving circuit is connected to at least one of the plurality of dummy wires.

Abstract translation: 显示装置可以包括基板，显示区域，外围区域，驱动电路和虚拟线。 形成在基板的一侧并且设置有多个像素的显示区域。 外围区域围绕显示区域。 一种设置在周边区域的驱动电路，其向多个像素提供驱动电压，并且包括用于接收驱动电压的驱动电压端子。 设置在周边区域的虚拟线部分，与显示区域分离，其间具有驱动电路，并且包括多条虚拟线。 驱动电路的驱动电压端子连接到多个虚拟线中的至少一个。

公开(公告)号：US09412803B2

公开(公告)日：2016-08-09

申请号：US14920800

申请日：2015-10-22

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Suk Park

IPC: H01L29/12 ,  H01L27/32 ,  H01L25/16 ,  H01L29/786

CPC classification number: H01L27/3276 ,  H01L25/16 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3223 ,  H01L29/78675 ,  H01L29/7869 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A display device is disclosed. In one aspect, the device includes a substrate including a display area and a non-display area and a pad electrode unit formed in the non-display area. The pad electrode unit includes a plurality of first metal layers respectively including a plurality of terminals arranged in substantially parallel to each other and a plurality of wirings extending from the terminals and covered by an insulating layer. The pad electrode unit also includes a plurality of second metal layers formed over the insulating layer and connected to the terminals. The pad electrode unit further includes a plurality of dummy metal layers formed between the terminals and the second metal layers or on the top of the insulating layer covering the wirings.

Abstract translation: 公开了一种显示装置。 一方面，该装置包括：基板，包括显示区域和非显示区域;以及形成在非显示区域中的焊盘电极单元。 焊盘电极单元包括分别包括彼此大致平行布置的多个端子的多个第一金属层和从端子延伸并被绝缘层覆盖的多个布线。 焊盘电极单元还包括形成在绝缘层上并连接到端子的多个第二金属层。 焊盘电极单元还包括形成在端子和第二金属层之间或覆盖覆盖布线的绝缘层的顶部上的多个虚设金属层。

公开(公告)号：US09935095B2

公开(公告)日：2018-04-03

申请号：US15130233

申请日：2016-04-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： So Ra Kwon ,  Jin Suk Park

IPC: H01L27/20 ,  H01L27/12 ,  H01L27/32 ,  H01L23/60 ,  G02F1/1345 ,  G02F1/1362 ,  H01L27/02

CPC classification number: H01L27/0248 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/136286 ,  G02F2001/136272 ,  G02F2001/13629 ,  G02F2001/136295 ,  H01L23/60 ,  H01L27/0288 ,  H01L27/0292 ,  H01L27/1248 ,  H01L27/3223 ,  H01L27/3276 ,  H01L27/3297

Abstract: A display device may include a substrate, a display area, a peripheral region, a driving circuit and a dummy wire. A display area formed on a side of the substrate and in which a plurality of pixels are provided. A peripheral region surrounds the display area. A driving circuit provided in the peripheral region, which provides a driving voltage to the plurality of pixels and includes a driving voltage terminal for receiving the driving voltage. A dummy wire portion provided in the peripheral region, separated from the display area with the driving circuit therebetween, and includes a plurality of dummy wires. The driving voltage terminal of the driving circuit is connected to at least one of the plurality of dummy wires.

公开(公告)号：US20160204184A1

公开(公告)日：2016-07-14

申请号：US14920800

申请日：2015-10-22

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Suk Park

IPC: H01L27/32 ,  H01L29/786 ,  H01L25/16

CPC classification number: H01L27/3276 ,  H01L25/16 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3223 ,  H01L29/78675 ,  H01L29/7869 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A display device is disclosed. In one aspect, the device includes a substrate including a display area and a non-display area and a pad electrode unit formed in the non-display area. The pad electrode unit includes a plurality of first metal layers respectively including a plurality of terminals arranged in substantially parallel to each other and a plurality of wirings extending from the terminals and covered by an insulating layer. The pad electrode unit also includes a plurality of second metal layers formed over the insulating layer and connected to the terminals The pad electrode unit further includes a plurality of dummy metal layers formed between the terminals and the second metal layers or on the top of the insulating layer covering the wirings.

Abstract translation: 公开了一种显示装置。 一方面，该装置包括：基板，包括显示区域和非显示区域;以及形成在非显示区域中的焊盘电极单元。 焊盘电极单元包括分别包括彼此大致平行布置的多个端子的多个第一金属层和从端子延伸并被绝缘层覆盖的多个布线。 焊盘电极单元还包括形成在绝缘层上并连接到端子的多个第二金属层。焊盘电极单元还包括形成在端子和第二金属层之间或绝缘体顶部上的多个虚设金属层 覆盖布线的层。