公开(公告)号：US20140353627A1

公开(公告)日：2014-12-04

申请号：US14173349

申请日：2014-02-05

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Kyu Park

IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L51/5221 ,  H01L27/3246 ,  H01L51/5231 ,  H01L2251/5392

Abstract: A display device includes a first substrate, an anode electrode, a pixel defining layer, an organic light emitting layer, a multi-layered complex, a passivation insulating layer and a second substrate. The anode electrode is disposed on the first substrate. The pixel defining layer is disposed on the first substrate and defines a display region and a peripheral region thereon. The organic light emitting layer is disposed on and covers the anode electrode and the pixel defining layer, and is configured to generate light. The multi-layered complex is disposed on and covers the organic light emitting layer, and is configured to apply a current to the organic light emitting layer. The multi-layered complex includes a plurality of conducting layers laminated to each other. The passivation insulating layer is disposed on and covers the multi-layered complex. The second substrate is disposed on the passivation insulating layer and corresponds to the first substrate.

Abstract translation: 显示装置包括第一基板，阳极电极，像素限定层，有机发光层，多层复合体，钝化绝缘层和第二基板。 阳极电极设置在第一基板上。 像素限定层设置在第一基板上，并且在其上限定显示区域和周边区域。 有机发光层设置在阳极电极和像素限定层上并覆盖其上，并且被配置为产生光。 多层复合体设置在有机发光层上并覆盖有机发光层，并且被配置为向有机发光层施加电流。 多层复合物包括彼此层叠的多个导电层。 钝化绝缘层设置在并覆盖多层复合体。 第二基板设置在钝化绝缘层上并对应于第一基板。

公开(公告)号：US09406730B2

公开(公告)日：2016-08-02

申请号：US14490725

申请日：2014-09-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byoung-Keon Park ,  Jong-Ryuk Park ,  Yun-Mo Chung ,  Tak-Young Lee ,  Jin-Wook Seo ,  Ki-Yong Lee ,  Min-Jae Jeong ,  Yong-Duck Son ,  Byung-Soo So ,  Seung-Kyu Park ,  Dong-Hyun Lee ,  Kil-Won Lee ,  Jae-Wan Jung

IPC: H01L27/32 ,  H01L21/02 ,  H01L29/66 ,  H01L29/786 ,  H01L29/10 ,  H01L27/12

CPC classification number: H01L27/3244 ,  H01L21/0245 ,  H01L21/02532 ,  H01L21/02667 ,  H01L21/02672 ,  H01L27/1277 ,  H01L27/3262 ,  H01L29/1033 ,  H01L29/66765 ,  H01L29/78609 ,  H01L29/78675 ,  H01L29/78678

Abstract: A method of forming a polycrystalline silicon layer includes forming a first amorphous silicon layer and forming a second amorphous silicon layer such that the first amorphous silicon layer and the second amorphous silicon layer have different film qualities from each other, and crystallizing the first amorphous silicon layer and the second amorphous silicon layer using a metal catalyst to form a first polycrystalline silicon layer and a second polycrystalline silicon layer. A thin film transistor includes the polycrystalline silicon layer formed by the method and an organic light emitting device includes the thin film transistor.

Abstract translation: 形成多晶硅层的方法包括：形成第一非晶硅层并形成第二非晶硅层，使得第一非晶硅层和第二非晶硅层彼此具有不同的膜质量，并使第一非晶硅层 以及使用金属催化剂形成第一多晶硅层和第二多晶硅层的第二非晶硅层。 薄膜晶体管包括通过该方法形成的多晶硅层和包括薄膜晶体管的有机发光器件。

公开(公告)号：US08987723B2

公开(公告)日：2015-03-24

申请号：US14056479

申请日：2013-10-17

Applicant: Samsung Display Co., Ltd.

Inventor： Byoung-Keon Park ,  Jin-Wook Seo ,  Ki-Yong Lee ,  Yun-Mo Chung ,  Jong-Ryuk Park ,  Tak-Young Lee ,  Dong-Hyun Lee ,  Kil-Won Lee ,  Byung-Soo So ,  Yong-Duck Son ,  Seung-Kyu Park ,  Jae-Wan Jung ,  Min-Jae Jeong

IPC: H01L27/32 ,  H01L27/12

CPC classification number: H01L27/3262 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/3258 ,  H01L27/326

Abstract: A display device including: a substrate; a first semiconductor layer disposed on the substrate; a second semiconductor layer disposed on the substrate and adjacent to the first semiconductor layer; a first insulation layer disposed on both the first semiconductor layer and the second semiconductor layer, the first insulation layer including a first opening forming a space between the first semiconductor layer and the second semiconductor layer; and a second insulation layer disposed on the first insulation layer and that fills the first opening.

Abstract translation: 一种显示装置，包括：基板; 设置在所述基板上的第一半导体层; 设置在所述基板上并与所述第一半导体层相邻的第二半导体层; 设置在第一半导体层和第二半导体层两者上的第一绝缘层，所述第一绝缘层包括在所述第一半导体层和所述第二半导体层之间形成空间的第一开口; 以及设置在第一绝缘层上并填充第一开口的第二绝缘层。

公开(公告)号：US20140045305A1

公开(公告)日：2014-02-13

申请号：US14056479

申请日：2013-10-17

Applicant: Samsung Display Co., Ltd.

Inventor： Byoung-Keon PARK ,  Jin-Wook Seo ,  Ki-Yong Lee ,  Yun-Mo Chung ,  Jong-Ryuk Park ,  Tak-Young Lee ,  Dong-Hyun Lee ,  Kil-Won Lee ,  Byung-Soo So ,  Yong-Duck Son ,  Seung-Kyu Park ,  Jae-Wan Jung ,  Min-Jae Jeong

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/3258 ,  H01L27/326

Abstract: A display device including: a substrate; a first semiconductor layer disposed on the substrate; a second semiconductor layer disposed on the substrate and adjacent to the first semiconductor layer; a first insulation layer disposed on both the first semiconductor layer and the second semiconductor layer, the first insulation layer including a first opening forming a space between the first semiconductor layer and the second semiconductor layer; and a second insulation layer disposed on the first insulation layer and that fills the first opening.

Abstract translation: 一种显示装置，包括：基板; 设置在所述基板上的第一半导体层; 设置在所述基板上并与所述第一半导体层相邻的第二半导体层; 设置在第一半导体层和第二半导体层两者上的第一绝缘层，第一绝缘层包括在第一半导体层和第二半导体层之间形成空间的第一开口; 以及设置在第一绝缘层上并填充第一开口的第二绝缘层。