公开(公告)号：US09061534B2

公开(公告)日：2015-06-23

申请号：US13955706

申请日：2013-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： In-Hyun Hwang ,  Jin-Han Park

IPC: H01L21/00 ,  B41M5/382 ,  H01L51/00 ,  H01L27/32

CPC classification number: B41M5/38242 ,  H01L27/32 ,  H01L51/0009 ,  H01L51/0013 ,  H01L51/009

Abstract: Aspects of the present invention are directed toward donor substrate, method of manufacturing donor substrate, and method of manufacturing organic light-emitting display device. According to an embodiment of the present invention, a donor substrate includes a base layer which includes an element region and an encapsulation region surrounding the element region; a transfer assist layer which is disposed on the base layer and includes a first uneven portion disposed on the encapsulation region; and a transfer layer which is disposed on the transfer assist layer. The first uneven portion is formed on a surface of the transfer assist layer which contacts the transfer layer.

Abstract translation: 本发明的方面涉及供体衬底，制造供体衬底的方法以及制造有机发光显示装置的方法。 根据本发明的实施例，施主衬底包括：基层，其包括元件区域和围绕元件区域的封装区域; 传递辅助层，其设置在所述基底层上并且包括设置在所述封装区域上的第一凹凸部; 以及设置在转移辅助层上的转印层。 第一凹凸部形成在与转印层接触的转印辅助层的表面上。

公开(公告)号：US20140322842A1

公开(公告)日：2014-10-30

申请号：US13955706

申请日：2013-07-31

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： In-Hyun Hwang ,  Jin-Han Park

IPC: H01L27/32 ,  H01L51/56 ,  B41M5/382

CPC classification number: B41M5/38242 ,  H01L27/32 ,  H01L51/0009 ,  H01L51/0013 ,  H01L51/009

Abstract: Aspects of the present invention are directed toward donor substrate, method of manufacturing donor substrate, and method of manufacturing organic light-emitting display device. According to an embodiment of the present invention, a donor substrate includes a base layer which includes an element region and an encapsulation region surrounding the element region; a transfer assist layer which is disposed on the base layer and includes a first uneven portion disposed on the encapsulation region; and a transfer layer which is disposed on the transfer assist layer. The first uneven portion is formed on a surface of the transfer assist layer which contacts the transfer layer.

Abstract translation: 本发明的方面涉及供体衬底，制造供体衬底的方法以及制造有机发光显示装置的方法。 根据本发明的实施例，施主衬底包括：基层，其包括元件区域和围绕元件区域的封装区域; 传递辅助层，其设置在所述基底层上并且包括设置在所述封装区域上的第一凹凸部; 以及设置在转移辅助层上的转印层。 第一凹凸部形成在与转印层接触的转印辅助层的表面上。