Transparent flexible display fabricated by self-emitting quantum dot devicebank-free panel technology

With the development of photonics, there has been a push towards optoelectronic devices that are flexible, rollable, wearable, user-friendly, and robust to improve human-machine interfaces. To be integrated onto human body, these devices must be biocompatible and be able to withstand mechanical deformation and different bending curvatures. Figure 1 shows the rollable and soft photonic meta-device.

National Taipei University of Technology (NTUT) announces the latest approach“embedded smart textiles arrays display module” (ESTAD module) . The ESTAD module involves twoparts,one is circuitthe other is control box. The circuit is to attach the fabric seamlessly,this could be twistedrubbed to fit various design. The control box is designed smaller than the current form to put in the pocketsomewhere hidden in the potential application.

"The SPC process technology developed by our team has a patented cloth surface treatmentmultiple layers of conductive circuit layers (Layout) without etchingtransfer printing processes. It can not only be continuously automated production (piece to piece), but also Environmental protection, in line with the green trend of cleaner production. Features: 1. E-textiles 2. Twistable 3. Folded (0-180 degree angle) 4. Cleaning 5. Customized"

The organic layerorganic-inorganic multi-layers deposited on the packaging substrate to achieve the ultra-high water barrier performance, lower than 10e-5 (g/m2/day). This technology can apply to all flexable electronic devices. The fabrication in this team evolved from batch-to-batch process in the 1st year to tray-to-tray process in the 3rd year. The roll-to-roll wet processin-line dry process are constructed in the 5th yearready for commercialization.