The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2019
Filed:
Feb. 16, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Wenjie Li, Shenzhen, CN;
Jiajia Qian, Shenzhen, CN;
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, Guangdong, CN;
Abstract
An OLED packaging method and an OLED package structure are disclosed. The OLED packaging method combines a dam packaging technology and a thin film encapsulation technology. A dam is used to coffer an organic layer and limit a size thereof to ensure that each organic layer is completely covered an inorganic layer disposed thereon to improve a packaging effect. One mask can be used to produce multiple inorganic layers so an amount of masks is decreased to save costs. The OLED packaging structure combines a dam packaging structure and a thin film encapsulation structure. A dam is used to coffer an organic layer and limit a size thereof to ensure that each organic layer is completely covered an inorganic layer disposed thereon to improve a packaging effect. One mask can be used to produce multiple inorganic layers so an amount of masks is decreased to save costs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile