According to related media reports, recently, Micro LED micro-display company Junwan Microelectronics announced that its research team has successfully developed a series of high-brightness Micro LED micro-display products with full-size specifications from 0.3 inches to 1 inches. The pixel yield has exceeded 99.999%. Orders of tens of millions of yuan, and entered the mass production delivery stage.
The media revealed that Junwan Microelectronics' Micro LED micro-display series products have met the display industry standards and equipment standards. Take Junwan Microelectronics 0.5-inch SXGA green high-brightness Micro LED micro-display products as an example. Its pixel density is as high as 3000 PPI, which is 9-10 times that of ordinary display screens. It can clearly present rich details of the picture, and the brightness exceeds 100,000 Ni. Especially, it is better than LCD and OLED, and it fits the strict requirements of AR equipment for high brightness of the display. The brightness uniformity exceeds 90%, and the pixel yield exceeds 99.999%, which meets equipment standards and industry standards.
It is reported that Junwan Microelectronics is an enterprise engaged in the research and development, production and sales of Micro LED micro display chips and devices. It is also the earliest enterprise engaged in the research and development and production of Micro LED technology in China. It took the lead in successfully researching and developing the first one in 2017. Micro LED micro display chip.
After releasing the first Micro LED micro display chip in 2017, in recent years, Junwan Micro continues to promote the development of micro display and product applications. At present, the core research team of Junwan Micro has independently mastered the core technologies of micro display such as gallium nitride Micro LED array design, Micro LED chip technology, Micro LED drive backplane and process plan, and optical design.
In October of this year, Junwanwei exhibited a 0.6-inch single green Micro LED micro display at the 23rd China International Optoelectronics Expo, with a resolution of 1280×1024, a brightness of up to 30,000 candela, and a pixel pitch below 10 microns, satisfying enterprises High-level display equipment has core requirements for ultra-high brightness, high resolution, and low power consumption.
In addition to launching monochromatic Micro LED micro-display products, Junwan Micro is currently actively researching and developing full-color Micro LED micro-displays to accelerate the application of Micro LED products in VR/AR and other display fields.
