Double-faced Touch Panel: Exhibited at Tokyo

Touch screens was a hot thing when it was released, but the thrill died down after their presence was seen almost everywhere in the form of ATMs. The inventors knew something extra was needed to bring them back to limelight. Teraokaseiko Co. Ltd. has displayed a cool touch panel display that can be used from either side of the panel. The double-sided touch screen was made by attaching a resistive touch panel to both sides of a transparent inorganic EL panel that had been developed by Teraokaseiko. The double-faced touch panel was part of the exhibitions at the Sign & Display Show taking place at the Tokyo Big Sight (Aug 28 to Aug 30, 2008).

The inorganic EL panel coems with a pixel count of 256×120 and has an orange monochrome display. The double-side view allows users to use the touch screen from both sides without blocking a part of the display from view. Since the screen can be used from both side, the interactive uses of the panel also increases. Apart from allowing two people to use the touch screen at the same time from both sides of the panel, the double-side touch screen offers other features, such as the pinching motion made famous by the revelotutionary iPhones (tapping and sliding touch movements are also accepted).