Continuing with screen innovation, Sharp has developmened Free Form Display (FFD), a device that can be shaped to meet a wide range of user needs thanks to the incorporation of IGZO technology and proprietary circuit design methods. Conventional displays are rectangular because they require a minimal width for the bezel in order to accommodate the drive circuit, called the gate driver, around the perimeter of the screen’s display area. With the Free Form Display, the gate driver’s function is dispersed throughout the pixels on the display area. This allows the bezel to be shrunk considerably, and it gives the freedom to design the LCD to match whatever shape the display area of the screen needs to be.
For in-vehicle applications, for example, this development makes it possible to have a single instrument panel on the car dashboard that combines a speedometer and other monitors. There are other possibilities for displays with sophisticated designs: these include wearable devices with elliptical displays and digital signage and other large monitors that draw the viewer into the onscreen world.
Circle Touch Screen
Free Form Driver Monitoring System
Curved Screen with Touch Capability