- 专利标题: Organic light emitting diode display device having a dam for controlling flow of encapsulant
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申请号: US15833308申请日: 2017-12-06
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公开(公告)号: US10964909B2公开(公告)日: 2021-03-30
- 发明人: Sung-Jin Park , Soon-Kwang Hong , Do-Hyung Kim
- 申请人: LG Display Co., Ltd.
- 申请人地址: KR Seoul
- 专利权人: LG Display Co., Ltd.
- 当前专利权人: LG Display Co., Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: Morgan, Lewis & Bockius LLP
- 优先权: KR10-2013-0104250 20130830
- 主分类号: H01L51/52
- IPC分类号: H01L51/52 ; H01L27/32 ; H01L51/56 ; H01L27/12
摘要:
An OLED display device and a method of fabricating the same are disclosed. The OLED display device includes a substrate including a display area provided with an organic light emitting element and a pad area provided with a plurality of pads, the pad area formed around the display area, an encapsulation layer formed on the substrate such that the encapsulation layer covers the organic light emitting element, and a dam formed between the display area and the pad area, the dam controlling flow of an organic film material constituting the encapsulation layer.