TCL's CSoT shows a 4-inch 320x180 IGZO microLED display prototype
TCL's China Star subsidiary (CSoT) demonstrated new display technologies at the DTC 2020 trade fair a few days ago.
One of these displays is the 4-inch 320x180 microLED prototype you see above. The active-matrix display is produced on an IGZO backplane.
CSoT and Sanan-IC to jointly-develop microLED materials and technologies in a $43 million investment
China-based display producer China Star Optoelectronics Technology (CSOT, owned by TCL) announced a joint-venture with Xiamen Sanan Integrated Circuit (Sanan-IC, owned by San'an Optoelectronics) to develop micro LED materials and production processes and equipment.
The two companies will invest a total of 300 million Yuan (around $43 million USD) in the new venture, with CSoT holding 55%.
CSoT demonstrates a 3.3" transparent Micro-LED prototype produced in collaboration with PlayNitride
TCL subsidiary China Star (CSoT) demonstrated a 3.3" 232x116 transparent Micro-LED prototype display. The display is built on an Oxide-TFT (IGZO) backplane - CSoT says that this is the first such display ever demonstrated. The transparency is around 45%.
CSoT says that it developed the display in collaboration with PlayNitride that provided the transfer technology for CSoT.
TCL demonstrates an early Micro-LED prototype display
China-based TCL is demonstrating a what seems to be an early Micro-LED prototype display at CES 2019 called "The Cinema Wall".
The Micro-LED display panel is produced by TCL's subsidiary CSoT. This is a tiled MicroLED display.
