World Display Industry Conference opened today in Chengdu, Tianma Microelectronics showcased a number of new research and development products, including a 27-inch car CTP integrated large screen, 28.5-inch ultra-high resolution curved In-cell products automotive display, 7.5-inch P0.47 Mini-LED AM direct display, 21.3-inch 5MM medical display and 12.1-inch industrial standard notebook display and so on.
▲ Photo from the official website of Tianma Microelectronics, the same below
The 28.5-inch curved integrated display, which spans the primary and secondary driver’s field of view, combines all the display tasks in the cabin in one place, combining COG technology with curved technology, integrated touch technology in the box and six other display technologies.
Tianma also displayed LCD antennas, 11.6-inch zoned dimming glass and other exhibits, among which the reflective LCD phased array antennas developed by Tianma in cooperation with customers mainly include three types of reflective 26GHz millimeter wave antennas and 200/400GHz terahertz LCD antennas, which are laid out for the millimeter wave band in the 5G Guardian field and the terahertz band in the future 6G technology, and the preliminary test results can meet the technical design requirements.
Tianma Microelectronics officials said, relying on a mature panel process, complete copper process automated production line transformation, can support large-scale mass production, low-cost liquid crystal antenna processing, micron-level thick copper process and liquid crystal antenna match and fit are very high, has completed a small batch of sample delivery for domestic key customers.
Finally, Tianma showcased its first VR display product, a 3.53-inch VR display with LTPS technology, a resolution of 3K x 3K, a PPI of 1200, a refresh rate of 120Hz, and a response time of 5~6ms.
