| 发明名称 |
Method of manufacturing organic light emitting display device |
| 摘要 |
A method of fast and effective manufacturing of an organic light emitting display device includes: forming at least one closed loop on a first surface of a first substrate by using a sealing member; coating an area defined by the closed loop on the first surface of the first substrate with a filler so that at least a part of an end portion of the coated filler does not contact the sealing member; preparing a second substrate comprising at least one organic emission unit formed on a second surface of the second substrate; disposing the second substrate opposite to the first substrate so that the organic emission unit faces the first surface of the first substrate; coupling the first substrate with the second substrate by using the sealing member; and allowing the entire end portion of the filler to contact the sealing member, by using a centrifugal force. |
| 申请公布号 |
US8801486(B2) |
申请公布日期 |
2014.08.12 |
| 申请号 |
US201012830556 |
申请日期 |
2010.07.06 |
| 申请人 |
Samsung Display Co., Ltd. |
发明人 |
Ryu Ji-Hun;Song Seung-Yong;Choi Young-Seo;Kwon Oh-June;Lee Kwan-Hee |
| 分类号 |
H01J9/26 |
主分类号 |
H01J9/26 |
| 代理机构 |
|
代理人 |
Bushnell, Esq. Robert E. |
| 主权项 |
1. A method of manufacturing an organic light emitting display device, the method comprising steps of:
forming at least one closed loop on a first surface of a first substrate by using a sealing member; coating an area defined by the closed loop on the first surface of the first substrate with a filler so that at least a part of an end portion of the coated filler does not contact the sealing member; preparing a second substrate comprising at least one organic emission unit formed on a second surface of the second substrate; disposing the second substrate opposite to the first substrate so that the organic emission unit faces the first surface of the first substrate; after the coating of the filler, coupling the first substrate with the second substrate by using the sealing member; and after the coupling of the first and second substrates, allowing an entire end portion of the filler to contact the sealing member, by using a centrifugal force, wherein the step of allowing of the entire end portion of the filler to contact the sealing member comprises a step of vibrating an assembly of the first and second substrates in a surface direction of the first substrate, and wherein the vibration of the assembly of the first and second substrates comprises a step of spinning the assembly of the first and second substrates. |
| 地址 |
Yongin, Gyeonggi-Do KR |
