Abstract: An organic light-emitting diode display panel and a manufacturing method thereof and a mask plate are disposed. The organic light-emitting diode display panel includes a curved part and a non-curved part, the curved part includes a plurality of organic light-emitting diodes, the organic light-emitting diode includes a light adjusting surface, and the light adjusting surface is configured to be capable of guiding light generated from the organic light-emitting diode to exit towards the non-curved part.

Abstract: A vapor deposition apparatus, including: a reaction device having a reaction chamber; a first gas duct connected to the reaction chamber and configured to direct a process gas into the reaction chamber; a gas ionization device connected to the reaction device and configured to ionize a cleaning gas; and a second gas duct connected to the gas ionization device and configured to direct the cleaning gas into the gas ionization device; a common gas duct; and a three-way control mechanism. An end of the common gas duct is connected to the reaction chamber and the other end of the common gas duct is connected to a first gas port of the three-way control mechanism; the first gas duct and the gas ionization device are connected to a second gas port and a third gas port of the three-way control mechanism, respectively.

Abstract: A vapor deposition apparatus, including: a reaction device having a reaction chamber; a first gas duct connected to the reaction chamber and configured to direct a process gas into the reaction chamber; a gas ionization device connected to the reaction device and configured to ionize a cleaning gas; and a second gas duct connected to the gas ionization device and configured to direct the cleaning gas into the gas ionization device; a common gas duct; and a three-way control mechanism. An end of the common gas duct is connected to the reaction chamber and the other end of the common gas duct is connected to a first gas port of the three-way control mechanism; the first gas duct and the gas ionization device are connected to a second gas port and a third gas port of the three-way control mechanism, respectively.

Abstract: Disclosed is a method for coating a light emitting window for a plasma lighting lamp and a light emitting window for a plasma lighting lamp manufactured using the same which make it possible to prevent electromagnetic waves generating from the microwave wavelength of the magnetron from discharging to the outside when using a non-electrode plasma lighting lamp while cutting off the wavelengths of a frequency used in a wireless communication, and the color lights transmitting through the invisible window has uniform colors.