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Sony creates flexible 99inch OLED panel

first_imgSony may have been the first of the big manufacturers to release an OLED TV, but the company has struggled to keep costs down while increasing the size of its OLED panels. They even stopped selling OLED TVs at one point. But OLED technology continues to progress, and Sony has just announced the development of a flexible OLED panel at SID 2012.The 9.9-inch display is still quite limited in terms of resolution, managing 960 x 540 and 111ppi, but this is a work in progress and that’s sure to improve. The good news is Sony manufactured the panel using a process that is easy to ramp up to volume production. That bodes well for this being a low cost solution.In order to create the flexible OLED panel Sony used a combination of glass substrates and film. Two glass substrates have a sheet of film attached to them. One of those films is used to hold the thin film transistors and white OLEDs, while the other has red, green, and blue color filters applied. The two films are then brought together and the glass substrates removed. The end result being a working film display that is capable of being flexed.Sony says that the display is a culmination of the work done in producing the company’s existing OLED panels. This flexible display has only just come off the production line though, and Sony didn’t have one at SID, rather they just had video footage of it in action.The next step is to test just how flexible and reliable the panel is. If they can improve on the resolution then it’s possible Sony could bring a device to market sporting a flexible display. As it’s OLED it also means power use will be very low, making it desirable for use in tablets and laptops.Read more at Tech-On!last_img read more