Invention Grant
- Patent Title: Organic light emitting display device and method of manufacturing the same
-
Application No.: US14534422Application Date: 2014-11-06
-
Publication No.: US09685488B2Publication Date: 2017-06-20
- Inventor: Sang-Min Hong , Yong-Kyu Jang , Hyun-Min Hwang , Hyun-Young Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2014-0020338 20140221
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; H01L51/56 ; H01L51/00

Abstract:
An organic light emitting display (OLED) device that includes a first substrate and a second substrate. An organic light emitting element and a sealing member are formed between the first substrate and the second substrate. A touch panel, a block pattern, and a protective layer are formed on the second substrate. The block pattern is arranged above the sealing member to prevent a center of the sealing member from being excessively illuminated by a laser beam during a curing process.
Public/Granted literature
- US20150243711A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2015-08-27
Information query
IPC分类: