HitachiDisplays
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Hitachi's 4.5-inch IPS display has 1280 x 720 res, 1,100:1 contrast, plans for mass production in October
Yo, Apple, you know that Retina Display you're so proud of? Old news. Hitachi Displays has just announced a 4.5-inch IPS LCD panel that fits 1280 x 720 pixels within its frame, accounting for an eye-watering 329ppi density. That's higher than you can get on the iPhone 4, but the fun doesn't stop there. Hitachi's new goodness also promises an 1,100:1 contrast ratio and 500 nits of brightness coming from an LED backlight. This precious new slice of technology is predictably all geared to land in your future smartphone of choice and we're told mass production is set to begin in October of this year. That basically means CES 2012 is going to be filthy with handsets offering full 720p resolution -- we can't wait.
Hitachi displays a capacitive screen capable of accepting stylus input (video)
Can someone ring up Lucifer and check that his heating's still working? Hitachi has achieved the unthinkable in bringing together the high precision and input flexibility of resistive touchscreens with the finger friendliness of capacitive panels. It's graced this year's FPD trade show with a new prototype that offers the capacitive functionality we're all used to by now, augmented with the ability to recognize input from a stylus or, perhaps more importantly, gloved hands. We're sure we can hear the sound of cheering coming from the chilly shores of Scandinavia right now. If all goes well, Hitachi should be able to bring them (and you, and the rest of the world) this finger-saving innovation at some point in late 2011, after production gets going in the second half of that year. Video demonstration after the break.
Next-gen touchscreen displays may support gloves
Once upon a time, it was possible to dial a cell phone in cold weather without removing your gloves, provided the gloves weren't too fat and the physical buttons on the phone weren't too small. In this modern age of smartphones dominated by capacitive touchscreens, it takes either bare skin or perhaps a refrigerated sausage in order to activate the virtual controls. That may change as soon as next summer when the iPhone 5 is expected to arrive. It's entirely possible that the next iPhone (and its iOS companions) will utilize a new touchscreen technology that's being developed by Hitachi Displays. The new touch display can detect both capacitive elements, like fingers, and insulators, like fabric and plastic. That means a gloved finger or even a stylus could be used for input. The new Hitachi sensors are expected to be available in sizes from 3 to 10 inches, so they could be used for iPods, iPhones, and iPads.
Hitachi and Canon finalize paperwork on LCD partnership
Completing the final segment of the three-way Hitachi / Panasonic / Canon LCD mashup, Hitachi & Canon have finalized paperwork on the deal. Canon will take its 24.9% piece of Hitachi Displays, Ltd, pending regulatory approval, which should pave the way for plenty of sweet IPS-enabled panels and maybe even some OLED action in the future if anyone feels up to it. The specifics are in the read link as usual, we'll judge the wisdom of this partnership when there's a new HDTV on the shelf.
Panasonic, Hitachi and Canon make billion-dollar LCD deal official
No longer a rumor, Hitachi, Matsushita (Panasonic) and Canon are joining forces to shake up the LCD biz. Panasonic and Canon have each agreed to take 24.9% ownership of Hitachi Displays, which will use the investment to continue its advancement in LCD technology. Canon gets access to Hitachi's small- to medium-sized LCDs and, OLEDs for its cameras and other products, while Panasonic looks to "enhance the competitive edge in-step with PDP models" of its Viera line of HDTVs with Hitachi's IPS (In-Plane Switching) technology and future OLED production. Don't think Panasonic and Hitachi are giving up on the Plasma Coalition, but they aren't afraid to hedge their bets in reaction to the market's demand for cheap LCDs and similar partnerships among competitors.
