Mask plate, organic light-emitting diode (OLED) transparent display panel and manufacturing method thereof

US9627645B2 · kind B2 · utility

Assignees

• Beijing BOE Optoelectronics Technology Co., Ltd. · CN
• BOE Technology Group Co., Ltd. · CN

Inventors

• Ziwei Cui · Beijing, CN
• Hao Wu · Beijing, CN
• Hongyan Xing · Beijing, CN
• Jing Xue · Beijing, CN
• Yanyan Yin · Beijing, CN

Key dates

• Filing date: Jun 21, 2013
• Grant date: Apr 18, 2017
• Expiry date: Oct 20, 2033

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K2102/3031

Abstract

A mask plate for manufacturing an organic light-emitting diode (OLED) transparent display panel, the OLED transparent display panel and a manufacturing method thereof are disclosed. The mask plate includes a substrate and a plurality of hollowed-out areas and a plurality of opaque areas disposed on the substrate, and a pattern of the hollowed-out areas correspond to a pattern of a cathode of the OLED transparent display panel to be manufactured; and all the hollowed-out areas are communicated with each other.