Fabian Ifland

Rollable Display

Overview

Mobile devices are constantly getting smaller and smaller while there is the demand of having a large display. These two contradictory demands need to be solved. One approach is using a flexible, rollable display then can be rolled into the device (PDA, smart phone) and if necessary rolled out to have a bigger screen to present complex information. These kind of displays do not break. They can be used for various applications like electronic books, newspapers, and magazines. Philips did quite successful research in polymer electronics. They(as of 2004) were able to produce 5,000 prototypes per year and is constantly seeking for volume production for a reasonable price.