OSRAM Opto Semiconductor is sampling a family of chip-level infrared emitter LEDs, optimized for touch displays in handheld systems such as cameras, tablets, laptops and smartphones. The ChipLED SFH ...

The What: Interactive specialist TSItouch has announced a partnership to bring infrared multi-touch technology to Sony’s BZ40H series BRAVIA 4K HDR displays. The What Else: This enhanced 4K ...

The What: NanoLumens has introduced a glassless touch screen technology as an available option on the ENGAGE Series of fine pixel-pitch LED displays. According to NanoLumens CEO Rick Cope, ...

We’re all used to touch pads on our laptops, and to touch screens. It’s an expectation now that a new device with a screen will be touch-enabled. For very large surfaces though, touch is still ...

If Apple follows through on one of its patents, the next iPhone might not have a dedicated sensor to read fingerprints. The patent, published today by the US Patent ...