Digitimes reports that the adoption of new touch-sensor systems in both the iPhone 5 and iPad has caused a notable shift in the supply chain of the touch panel market, according to research carried out by the firm DisplaySearch.Displays with in-cell touch are expected to rise from 7.3% of mobile phone shipments in 2012 to 13.7% in 2013, while shipments of GG DITO (double-sided ITO glass) structure are expected to decline from 10.3% to 0.6%. For tablets, shipments of GF2 sensor structure are expected to rise from 4.7% in 2012 to 28.4% in 2013, while shipments of GG DITO structure decline from 37.2% to 8.1%.Calvin Hseih, research director at DisplaySearch, notes that Apple has been primarily responsible for this shift, despite the massive number of touchscreen devices already on the market. Apple's shift from a GG type touch-sensor system (glass on glass) to in-cell touch technology and GF2 (whereby the second layer
