公开(公告)号：US09425419B2

公开(公告)日：2016-08-23

申请号：US13965179

申请日：2013-08-12

Applicant: Samsung Display Co., LTD.

Inventor： Jun-Seon Seo ,  Jong-Hyun Choi ,  Yong-Duck Son ,  Jin-Wook Seo

IPC: H01L27/32 ,  H01L27/12 ,  H01L51/05 ,  H01L29/423 ,  H01L29/786

CPC classification number: H01L51/055 ,  H01L27/124 ,  H01L27/1259 ,  H01L27/1288 ,  H01L27/32 ,  H01L27/3248 ,  H01L27/3262 ,  H01L29/42384 ,  H01L29/78627 ,  H01L2227/323

Abstract: Provided is an organic light-emitting display apparatus including a substrate; and a plurality of pixels on the substrate, wherein each of the pixels comprise: an organic light-emitting device comprising a first electrode, a second electrode, and an intermediate layer between the first electrode and the second electrode, wherein the intermediate layer comprises an organic emission layer; a driving transistor configured to drive the organic light-emitting device; and a switching transistor electrically coupled to the driving transistor, wherein the gate electrode of the driving transistor comprises a first conductive layer, and a second conductive layer between the first conductive layer and the active layer of the driving transistor and has a smaller size than the first conductive layer, and the gate electrode of the switching transistor comprises a same material as the first conductive layer.

Abstract translation: 提供一种包括基板的有机发光显示装置; 以及所述基板上的多个像素，其中每个所述像素包括：有机发光器件，其包括第一电极，第二电极和在所述第一电极和所述第二电极之间的中间层，其中所述中间层包括 有机发射层; 配置为驱动有机发光器件的驱动晶体管; 以及电耦合到所述驱动晶体管的开关晶体管，其中所述驱动晶体管的栅电极包括第一导电层，以及在所述第一导电层和所述驱动晶体管的有源层之间的第二导电层，并且具有比所述驱动晶体管更小的尺寸 第一导电层，并且开关晶体管的栅电极包括与第一导电层相同的材料。

公开(公告)号：US20140363936A1

公开(公告)日：2014-12-11

申请号：US14303233

申请日：2014-06-12

Applicant: Samsung Display Co., Ltd.

Inventor： Byoung-Keon Park ,  Tae-Hoon Yang ,  Jin-Wook Seo ,  Ki-Yong Lee ,  Maxim Lisachenko ,  Bo-Kyung Choi ,  Dae-Woo Lee ,  Kil-Won Lee ,  Dong-Hyun Lee ,  Jong-Ryuk Park ,  Ji-Su Ahn ,  Young-Dae Kim ,  Heung-Yeol Na ,  Min-Jae Jeong ,  Yun-Mo Chung ,  Jong-Won Hong ,  Eu-Gene Kang ,  Seok-RaK Chang ,  Jae-Wan Jung ,  Sang-Yon Yoon

IPC: H01L29/66 ,  H01L21/02

CPC classification number: H01L29/6675 ,  H01L21/02422 ,  H01L21/02488 ,  H01L21/02532 ,  H01L21/02667 ,  H01L21/02672 ,  H01L27/1277 ,  H01L29/66757 ,  H01L29/66765 ,  H01L29/78696

Abstract: A thin film transistor (TFT) and an organic light emitting diode (OLED) display device. The TFT and the OLED display device include a substrate, a buffer layer disposed on the substrate, a semiconductor layer disposed on the buffer layer, a gate electrode insulated from the semiconductor layer, a gate insulating layer insulating the semiconductor layer from the gate electrode, and source and drain electrodes insulated from the gate electrode and partially connected to the semiconductor layer, wherein the semiconductor layer is formed from a polycrystalline silicon layer crystallized by a metal catalyst and the metal catalyst is removed by gettering using an etchant. In addition, the OLED display device includes an insulating layer disposed on the entire surface of the substrate, a first electrode disposed on the insulating layer and electrically connected to one of the source and drain electrodes, an organic layer, and a second electrode.

Abstract translation: 薄膜晶体管（TFT）和有机发光二极管（OLED）显示装置。 TFT和OLED显示装置包括基板，设置在基板上的缓冲层，设置在缓冲层上的半导体层，与半导体层绝缘的栅电极，将半导体层与栅电极绝缘的栅极绝缘层， 以及与栅电极绝缘并且部分地连接到半导体层的源电极和漏电极，其中半导体层由通过金属催化剂结晶的多晶硅层形成，并且使用蚀刻剂通过吸气除去金属催化剂。 此外，OLED显示装置包括设置在基板的整个表面上的绝缘层，设置在绝缘层上并电连接到源极和漏极之一的第一电极，有机层和第二电极。

公开(公告)号：US20140308445A1

公开(公告)日：2014-10-16

申请号：US14318086

申请日：2014-06-27

Applicant: Samsung Display Co., Ltd.

Inventor： Heung-Yeol Na ,  Ki-Yong Lee ,  Jin-Wook Seo ,  Min-Jae Jeong ,  Jong-Won Hong ,  Eu-Gene Kang ,  Seok-Rak Chang ,  Tae-Hoon Yang ,  Yun-Mo Chung ,  Byung-Soo So ,  Byoung-Keon Park ,  Ivan Maidanchuk ,  Dong-Hyun Lee ,  Kii-Won Lee ,  Won-Bong Baek ,  Jong-Ryuk Park ,  Bo-Kyung Choi ,  Jae-Wan Jung

IPC: C23C16/455 ,  C23C16/52

CPC classification number: C23C16/45525 ,  C23C16/4481 ,  C23C16/45544 ,  C23C16/52 ,  Y10T137/6416

Abstract: A deposition apparatus, and a canister for the deposition apparatus capable of maintaining a predetermined amount of source material contained in a reactive gas supplied to a deposition chamber when the source material is deposited on a substrate by atomic layer deposition includes a main body, a source storage configured to store a source material, a heater disposed outside the main body, and a first feed controller configured to control the source material supplied to the main body from the source storage.

Abstract translation: 当原料通过原子层沉积沉积在基板上时，沉积设备和用于沉积设备的罐能够保持供应到沉积室的反应气体中包含的预定量的源材料，包括主体，源 存储器，其被配置为存储源材料，设置在主体外部的加热器;以及第一馈送控制器，被配置为控制从源存储器供应到主体的源材料。

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。