Recently, South Korean media reported that South Korean electronics giant LG Electronics decided to sell key equipment for OLED panels to Chinese manufacturers, and the device and LG Display are currently being used online. The same equipment, so trigger the Korean industry discussion. The industry is concerned that if Chinese manufacturers obtain equipment, they will shorten the gap between South Korea's OLED panel production technology and help the Chinese OLED panel industry. The news pointed out that the OLED film packaging machine to be sold by Lejin Electronics will be used in packaging operations after red-green-blue (RGB) three-color evaporation to block the OLED from oxygen and moisture penetration. The packaging machine adopts the inkjet printing mode, so that the organic layer can be alternately stacked with the inorganic layer in a short time to form a protective film. In fact, LK Electronics had already decided to sell the equipment to Shenzhen Tianma Electronics Co., Ltd. as early as May 2016. It is expected that it will ship in the second quarter of 2017, and will include OLED panel equipment such as film packaging machines. To Tianma Microelectronics' Wuhan plant, Tianma Microelectronics expects to start mass production of OLED panels in the second quarter of 2018. Lejin Electronics will sell the equipment to Tianma Microelectronics, which is the same as the latest process equipment currently used by its OLED manufacturer LGD. LGD installed ink jet printers on the E5 factory's small and medium-sized OLED lines not long ago, and is still testing the machines. Moreover, it is expected that the same equipment will be installed in the E6 plant in the near future. Among them, the rumored E6 is the production line set up by LGD for OLED panel orders for Apple's new iPhone smart phone. According to people in the Korean industry, the organic vapor deposition process and the formation of a protective film packaging technology are the two keys to the OLED panel production process. LGD is the only manufacturer in the world outside of Samsung Display that has mass production of small and medium sized OLED production lines. As for Shenzhen Tianma Microelectronics' purchase of Lejin Electronics' thin film encapsulation machine, if it is used with plasma assisted chemical vapor deposition (PECVD) equipment, almost half of the OLED manufacturing process will be solved, and the gap between LGD and OLED panel production will be further shortened. . Non-Contact Detector,Non Contact Voltage Tester,Voltage Tester Pen,Non Contact Voltage Detector YINTE TOOLS (NINGBO) CO., LTD , https://www.yinte-tools.com
October 27, 2024