公开(公告)号：US09599869B2

公开(公告)日：2017-03-21

申请号：US14099971

申请日：2013-12-08

Applicant: Samsung Display Co., Ltd.

Inventor： Joonyong Park ,  Sanggab Kim ,  Changoh Jeong ,  Taeho Kang ,  Kyungseop Kim ,  Gwan Ha Kim ,  Byeong-Beom Kim ,  Honglong Ning ,  Sangwon Shin ,  Sukyoung Yang ,  Yunjong Yeo ,  Dongmin Lee ,  Shin Il Choi ,  Hyunju Kang ,  Sangwoo Sohn ,  Jungha Son ,  Yu-Gwang Jeong ,  Gugrae Jo ,  Jinho Hwang

IPC: G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/136286 ,  G02F2001/133548 ,  G02F2001/13629 ,  G02F2201/38

Abstract: A display apparatus includes a backlight assembly which generates a light and a display panel which receives the light to display an image, the display panel including a first substrate, a second substrate which faces the first substrate and is disposed closer to the backlight assembly than the first substrate, a gate line disposed on the first substrate, a data line disposed on the gate line and insulated from the gate line, a thin film transistor disposed on the first substrate and electrically connected to the gate line and the data line, and a reflection preventing layer disposed between the first substrate and the gate line to reduce an amount of a reflected light reflected by the gate line.

公开(公告)号：US09236403B2

公开(公告)日：2016-01-12

申请号：US14099972

申请日：2013-12-08

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungseop Kim ,  Joonyong Park ,  Byeong-Beom Kim ,  Sangwon Shin ,  Changoh Jeong ,  Honglong Ning

IPC: H01L29/18 ,  H01L27/12

CPC classification number: H01L27/124 ,  G02F1/133502 ,  G02F1/136286

Abstract: A display apparatus includes a first insulating substrate including a front surface that provides an image and a rear surface opposite to the front surface, a low reflection layer provided on the rear surface, a gate wiring part provided on the low reflection layer, a data wiring part provided on the rear surface, the data wiring part that is insulated from the gate wiring part; and a pixel which is connected to the data wiring part and displays the image, where the low reflection layer includes a polymer resin having a black color.

Abstract translation: 显示装置包括：第一绝缘基板，包括提供图像的前表面和与前表面相对的后表面;设置在后表面的低反射层;设置在低反射层上的栅极布线部，数据布线 设置在后表面的部分，与栅极布线部分绝缘的数据布线部分; 以及连接到数据线部分并显示图像的像素，其中低反射层包括具有黑色的聚合物树脂。

公开(公告)号：US09070605B2

公开(公告)日：2015-06-30

申请号：US14477626

申请日：2014-09-04

Applicant: Samsung Display Co., Ltd.

Inventor： Honglong Ning ,  Byeong-Beom Kim ,  Kyungseop Kim ,  Joonyong Park ,  Changoh Jeong ,  Sangwon Shin ,  Dongmin Lee

IPC: H01L21/77 ,  H01L27/12 ,  H01L33/42 ,  H01L33/00 ,  H01L29/45 ,  H01L29/786 ,  H01L29/66

CPC classification number: H01L27/127 ,  H01L21/77 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/45 ,  H01L29/66969 ,  H01L29/78606 ,  H01L29/78693 ,  H01L33/0041 ,  H01L33/42

Abstract: A display apparatus includes a base substrate and a buffer layer disposed on the base substrate. The display apparatus further includes an oxide semiconductor layer disposed on the buffer layer and including a source electrode, a drain electrode, and a channel portion. The display apparatus further includes a gate insulating layer disposed on the channel portion, a gate electrode disposed on the gate insulating layer, and a protective layer disposed on the gate electrode and the buffer layer and having a contact hole. The display apparatus further includes a transparent electrode overlapping a portion of the protective layer and electrically connected to one of the source electrode and the drain electrode through the contact hole. The transparent electrode includes a transparent metal layer and a transparent conductive oxide layer overlapping the transparent metal layer.

Abstract translation: 显示装置包括基底基板和设置在基底基板上的缓冲层。 显示装置还包括设置在缓冲层上的氧化物半导体层，包括源电极，漏电极和沟道部分。 显示装置还包括设置在通道部分上的栅极绝缘层，设置在栅极绝缘层上的栅极电极和设置在栅电极和缓冲层上并具有接触孔的保护层。 显示装置还包括与保护层的一部分重叠并通过接触孔电连接到源电极和漏极之一的透明电极。 透明电极包括透明金属层和与透明金属层重叠的透明导电氧化物层。

公开(公告)号：US20140377905A1

公开(公告)日：2014-12-25

申请号：US14477626

申请日：2014-09-04

Applicant: Samsung Display Co., Ltd.

Inventor： Honglong Ning ,  Byeong-Beom Kim ,  Kyungseop Kim ,  Joonyong Park ,  Changoh Jeong ,  Sangwon Shin ,  Dongmin Lee

IPC: H01L27/12

CPC classification number: H01L27/127 ,  H01L21/77 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/45 ,  H01L29/66969 ,  H01L29/78606 ,  H01L29/78693 ,  H01L33/0041 ,  H01L33/42

Abstract: A display apparatus includes a base substrate and a buffer layer disposed on the base substrate. The display apparatus further includes an oxide semiconductor layer disposed on the buffer layer and including a source electrode, a drain electrode, and a channel portion. The display apparatus further includes a gate insulating layer disposed on the channel portion, a gate electrode disposed on the gate insulating layer, and a protective layer disposed on the gate electrode and the buffer layer and having a contact hole. The display apparatus further includes a transparent electrode overlapping a portion of the protective layer and electrically connected to one of the source electrode and the drain electrode through the contact hole. The transparent electrode includes a transparent metal layer and a transparent conductive oxide layer overlapping the transparent metal layer.

Abstract translation: 显示装置包括基底基板和设置在基底基板上的缓冲层。 显示装置还包括设置在缓冲层上的氧化物半导体层，包括源电极，漏电极和沟道部分。 显示装置还包括设置在通道部分上的栅极绝缘层，设置在栅极绝缘层上的栅极电极和设置在栅电极和缓冲层上并具有接触孔的保护层。 显示装置还包括与保护层的一部分重叠并通过接触孔电连接到源电极和漏极之一的透明电极。 透明电极包括透明金属层和与透明金属层重叠的透明导电氧化物层。

公开(公告)号：US08853688B2

公开(公告)日：2014-10-07

申请号：US13693830

申请日：2012-12-04

Applicant: Samsung Display Co., Ltd.

Inventor： Honglong Ning ,  Byeong-Beom Kim ,  Kyungseop Kim ,  Joonyong Park ,  Changoh Jeong ,  Sangwon Shin ,  Dongmin Lee

IPC: H01L29/10 ,  H01L33/42 ,  H01L33/00 ,  H01L21/77

CPC classification number: H01L27/127 ,  H01L21/77 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/45 ,  H01L29/66969 ,  H01L29/78606 ,  H01L29/78693 ,  H01L33/0041 ,  H01L33/42

Abstract: A display apparatus includes a base substrate and a buffer layer disposed on the base substrate. The display apparatus further includes an oxide semiconductor layer disposed on the buffer layer and including a source electrode, a drain electrode, and a channel portion. The display apparatus further includes a gate insulating layer disposed on the channel portion, a gate electrode disposed on the gate insulating layer, and a protective layer disposed on the gate electrode and the buffer layer and having a contact hole. The display apparatus further includes a transparent electrode overlapping a portion of the protective layer and electrically connected to one of the source electrode and the drain electrode through the contact hole. The transparent electrode includes a transparent metal layer and a transparent conductive oxide layer overlapping the transparent metal layer.

Abstract translation: 显示装置包括基底基板和设置在基底基板上的缓冲层。 显示装置还包括设置在缓冲层上的氧化物半导体层，包括源电极，漏电极和沟道部分。 显示装置还包括设置在通道部分上的栅极绝缘层，设置在栅极绝缘层上的栅极电极和设置在栅电极和缓冲层上并具有接触孔的保护层。 显示装置还包括与保护层的一部分重叠并通过接触孔电连接到源电极和漏极之一的透明电极。 透明电极包括透明金属层和与透明金属层重叠的透明导电氧化物层。