Sid2011
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Sony's new OLED display promises higher quality images, glitch-free brightness
It may not be as flexible as some of the other displays we saw at last week's SID conference, but Sony seems confident that its new OLED panel will deliver high quality images with enhanced, glitch-free brightness. The 9.9-inch screen transmits images in 960 x 540 resolution, boasts a ninety-six percent color gamut, and is powered by a Self-Aligned Top-Gate TFT (in which the gate material is placed above the insulator) that reduces disparities in luminosity. To achieve this, Sony developed a new, four-part manufacturing process that lowers the parasitic capacitance between the gate electrode and the TFT. The top-gate structure, moreover, shortens the TFT's channel length, making it easier to adapt the technology to larger, high-resolution displays. No word yet on when the prototype will hit the market, but when it does, it'd be nice if it's priced as reasonably as some other OLEDs from Sony.
Sony shows off, folds up super flexible organic TFT display
E-reader manufacturers are doing their darnedest to get their devices to behave more like the old fashioned books we've all since abandoned, but we won't be happy until we can roll one up and stuff it in our back pockets, paperback-style. Sony's working hard to make that dream a reality -- the company showed off some new bendable display technology behind closed doors at last week's SID conference in LA, including a color unit and the extremely flexible black and white e-paper display seen above, which can be bent to a 5mm curvature radius. The 13.3-inch sheet has a 1,600 x 1,200 (150ppi) resolution and is powered by organic TFTs. Sony showed off and bent the thing at the show, reportedly to the cheers of the crowd in attendance. Clearly they're all as excited as we are to make some really expensive e-paper airplanes. For more shots of the bending process, consult the source link below.
Sony unveils flexible color e-paper, new glasses-free 3D LCD displays at SID 2011
We saw some fancy panels and flashy lights on the show floor at SID this week, but Sony decided to keep its latest display offerings tucked away in an academic meeting. We're getting word today from Tech-On! that the outfit unveiled a 13.3-inch sheet of flexible color e-paper as well as two new glasses-free 3D panels in a separate session at the conference. New e-paper solutions loomed large at SID, but we were surprised by the lack of flexible screens. Sony's managed to deliver both on a display that weighs only 20 grams and measures a mere 150-microns thick, a feat made possible by the use of a plastic substrate. The sheet boasts a 13-percent color gamut, 10:1 contrast ratio, and 150dpi resolution. As for the 3D LCD displays, Sony joined a slew of other manufacturers in showing off its special brand of the panels. These new displays, ranging from 10-inches to 23-inches, apparently employ a new method for delivering 3D to the naked eye. This particular method uses a backlight positioned between an LCD panel and another backlight for 2D images, and can be easily be switched off for 2D viewing. Of course we would have liked to see these screens in the flesh, but alas, Sony decided to play coy. Hop on past the break for a shot of the new 3D panel.
E Ink shows concepts galore at SID 2011: snowboards, radios, thermostats, oh my!
E Ink's 300ppi 9.7-inch panel -- touting "laser print quality" and a ridiculous 2400 x 1650 screen resolution -- was just the tip of the e-paper iceberg here at SID 2011. The aforesaid display isn't shipping in any commercial products just yet, but given that OEMs are already accepting 'em, we were told to expect ultra-fine print devices in the not-too-distant future. The screen, which was jointly developed by Epson, truly did look astonishing up close, forcing us to get awkwardly close to see the pixels behind the pictures. Outside of that guy, though, the outfit's booth was splattered with concepts -- everything from an E Ink-infused snowboard (shown above) to a rugged radio. There was even a prototype sheet music reader (dreamed up by Lenart Studios) that looked downright outstanding, not to mention a thermostat that would have any Home Depot junkie swooning. Have a gander at the galleries below, and peek past the break for a brief video tour. Oh, and Burton -- you should seriously get on this. %Gallery-123942% %Gallery-123943% %Gallery-123946%
Ricoh's new electronic paper promises greater brightness, enhanced color
Color E Ink technology still has some kinks to work out, but Ricoh thinks it may have just taken a big step forward with its latest display. The company's electronic paper, introduced at SID this week, promises to reproduce images that are 2.5 times brighter than competitors' offerings, while covering a color range that's four times wider. To achieve this, Ricoh used a simple lamination method, layering three strips of electrochromic material between two substrates. Unfortunately, however, there's no indication that the technology will be commercially available anytime soon, as Ricoh still needs to incorporate its e-paper onto more practical screen sizes, as well as enhance the display's durability -- both of which sound like pretty major hurdles to us. Full press release after the break.
UDC shows off serpentine OLED lamp concept at SID 2011 (video)
We've seen flexible OLEDs and OLED lighting solutions before, but none of them conjured our sweaty club-hopping fantasies quite like this concept from Universal Display Corporation (UDC). The flexible OLED makers weren't particularly forthcoming on the specs for this color-changing apparatus, but we can tell you that it uncoils and recoils with the help of a motion sensor, and requires very little energy to power -- note that tiny wire supplying 100 percent of the required juice. UDC used this flashy lamp specifically to show off its own brand of low-energy flexible white OLED lighting, which means you won't see it popping up in B.E.D. anytime soon (if ever), but it certainly has us thinking of new ways to light up our nights. Gratuitous amounts of bouncing and beaming can be found after the break. %Gallery-123940%
LG's new ultra-high resolution AH-IPS displays, simply stunning at any size
The Life's Good gang warned us with the written word about its super fantastic, ultra-high resolution Advanced High Performance In-Plane Switching (AH-IPS) displays. Of course, written resolution claims merely provide verisimilitude; viewing is the only way to discern their veracity. We saw the screens, ranging from a petite 3.5 inches to a prodigious 84-inch panel, at SID 2011 and were impressed enough to begin scheming ways to get a wall of these for Engadget HQ. Unfortunately, we don't know how many dollars LG wants for its plethora of panels or when they'll go on sale, but you can bet we'll keep you posted. If our impressions and that mouthful of a moniker haven't sold you on the awesomeness of AH-IPS, then take a gander at the gallery and let the pixel-packed pics persuade you. %Gallery-123864%
Toshiba's in-cell integrated 7-inch capacitive LCD ditches touch layer, extra girth (video)
Samsung's Super AMOLED may have beat Toshiba to the in-cell capacitive touch punch, but we're still happy to see other LCD panels dropping unnecessary layers. Featured in a GPS mock-up, Toshiba's 7-inch 1024 x 600 R&D display touts 10-point multi-touch over 38,400 sensors -- that's one touch sensor for every four pixels. It may not be the first LCD to abandon the standard touch layer for integrated capacitive support, but we wouldn't shy away from a tablet or embedded screen featuring this 1mm wonder. We'll have to wait though; Toshiba's in-cell tech is still in R&D, with no word when or if we might see it in commercial devices. Check out the video after the break for a quick hands-on. %Gallery-123862%
Samsung's 10.1-inch plastic LCD showcased in concept laptop, tablet at SID 2011 (video)
Fumble your phone much? Samsung may have a solution for clumsy gadgeteers with screen shatter fears: a lightweight, ultra-durable, plastic LCD screen. Tucked into laptop and tablet concepts at SID 2011, this 10.1-inch 1024 x 600 wunderpanel could be the next innovation in durable mobile devices -- cutting thickness by as much as two-thirds at one-fifth the weight of a glass LCD. Lighter, stronger devices sound awesome, but the tech has its drawbacks; it suffers from poor off-axis viewing angles, and the entire surface has a visible, but not entirely off-putting, wavy texture. Cracked LCD bending art enthusiasts can rest easy for awhile, there's no word yet on pricing or availability; easy-to-bust displays aren't going anywhere. Hit the gallery and the video (after the break) for an eyes-on look. %Gallery-123859%
Samsung entices with electrowetting displays at SID 2011: coming to consumers later this year?
Liquavista has teased us with the potential of its electrowetting displays for years, but we hadn't gotten to peep its panels post-acquisition until now, at SID 2011. In addition to the several screens we'd seen before, there was a new monochrome model that operates at low frequencies (down to sub-hertz levels) to cut down on current consumption. We also laid eyes on its chromatic displays, but in comparison to Mirasol's tech, electrowetting has a ways to go to match the image quality of IMOD. However, Sammy said that its reflective screens can be constructed with minimal mods to existing LCD manufacturing plants, while making Mirasol requires fresh fab facilities. Such a factory isn't exactly cheap, and Mirasol's large-scale production plant won't be around until 2012. So Samsung might snatch the market if it gets there first, and the rep we spoke with said the company hopes to have products shipping this year. While we wait for their hopes and dreams to come to fruition, view the vid after the break. %Gallery-123865%
Mirasol showcases 4.1-inch smartphone concept at SID 2011, promises 'converged e-reader' this year (video)
Another week, another look into the wild, mysterious world of Mirasol. We met with the company for an extended period here at SID 2011, and while the smartphone concept shown above was certainly intriguing, it's the behind-the-scenes story that truly piqued our interest. If you've kept even a loose eye on display technologies, Qualcomm's Mirasol branch has no doubt caught your eye -- in fact, the company seemed overwhelmingly sure that it'd ship consumer products soon after we met with 'em at CES 2010. Yet here we are, nearly 1.5 years later, without a single Mirasol product available on the open market. It begs the question: why? We found out. As the story goes, Mirasol's been shipping displays to partners for years, and it really did have confirmation that partners would be punching products out onto the market soon after 2010 began. But then, the iPad happened. No, seriously -- that's the story. Apple's sudden and calculated tablet launch caused Mirasol's stable of partners to "reevaluate" their launch strategies, and that reevaluating led to the shelving / delaying of every single promising product in the pipeline. One angle in particular seemed to catch everyone off guard; prior to the iPad's launch, most companies (and consumers, for that matter) reckoned that people wouldn't even consider reading on an LCD. Digital bookworms would want E Ink, or better still, a colorized alternative like Mirasol. Come to find out, people actually don't seem to mind reading on LCDs, and in fact, they seem downright appreciative of the extra functionality baked into modern day tablets. As you can imagine, all of that spelled trouble for a display technology like Mirasol. So, where do we sit today? Read on to find out. %Gallery-123860%
Toshiba Write-Erasable Input Display hands-on at SID 2011 (video)
Sure, we've seen oodles of light pen drawing boards, and e-readers that support doodling, but Toshiba's "R&D project" at SID Display Week just... struck us. Weighing far less than the notepad used to jot down notes about it, this encapsulated device evidently sports a built-in battery, E Ink tendencies, a microSD card slot, proprietary charging port, an on / off toggle switch and support for stylus input. Drawing on it was both enjoyable and simple, and we were actually able to erase our typos with the press of a button (and a bit of eraser work with the pictured pen). Enough chatter -- have a look yourself in the video past the break. %Gallery-123871%
Samsung and Nouvoyance show off power-sipping, pixel packed Pentile display (video)
Samsung is seriously stepping up its slate screen game with its 10.1-inch 300ppi panel that we told you about last week. We just got to see the display in person at SID 2011, and can confirm that the presence of Pentile pixels should no longer be a cause of concern. Nouvoyance, who designed the display, told us that the panel's RGBW pixel configuration makes your whites whiter and brights brighter (up to 600 nits worth), while consuming 40 percent less power than conventional LCDs. The company also told us the tech's been around for awhile, but that market forces conspired to keep it concealed -- though after seeing it in person, we can't fathom why it didn't make it into Sammy's stellar new slate. Pixel-density people shouldn't pout, however, as devices packing the display will drop by Q4 of this year or Q1 2012. Video explaining why you should join the RBGW revolution's after the break. %Gallery-123857%
Toshiba's tablet-ready, glasses-free 3D display debuts at SID 2011 (video)
The T-Mobile G-Slate may have a jump on the (red and cyan) 3D tablet market, but we can do better, and while strolling past Toshiba's SID 2011 setup, we may have found the slate of the future's killer component: an 8-inch, glasses-free 3D display. Tablet sized? Yes, indeed. We couldn't get a Toshiba representative to admit the depth perceptive display was destined for any upcoming devices, but we were told that the screen certainly "made sense" for a tablet device. The technology seems to be designed with a smaller form factor in mind, as the firm warned that larger versions of the screen, while possible, would suffer a drop in image quality. At 8-inches however, it looks mighty fine -- although you'll still need to look on from a centered sweet-spot to catch the 3D effect, a plague it shares with its glasses-free brethren. Check out our hands-on video (sans 3D, of course) after the break. %Gallery-123861%
Nanosys QDEF screen technology ships in Q4, slips into iPad at SID 2011 (video)
We dropped by Nanosys' nook at SID 2011, and not only was it showing off its new Quantum Dot Enhancement Film, but had hacked the tech into an off-the-shelf iPad. A company representative presented the modified slate as an example of how quickly QDEF's high color gamut magic could be integrated into existing devices, offering "OLED color depth without OLED power consumption and OLED price." Sure enough, we were told to expect to see QDEF in a "mobile device," probably an Android tablet, sometime in Q4; when pushed for details, our rep could only tell us that the device would come from a Korean firm. (LG or Samsung, take your pick.) Integrating QDEF into new devices may be a snap, but company representatives told us the film could add as much as 100 microns to a screen's thickness, suggesting that smartphone manufactures aren't too keen on the idea of a thicker display. Still, Nanosys has high hopes for the new film and told us that it expects high-color QDEF to become an "ecosystem changer," as industry-altering as HDTV. The firm even suggested "wide color gamut" apps could be in our near future -- we love our color depth here at Engadget, but somehow it's hard to see Angry Birds: High Color (its suggestion, not ours) taking off. Check out our hands-on after the break. %Gallery-123854%
Toshiba declares victory in pixel density war: 367ppi coming to a phone this year (video)
We got the lowdown on Toshiba's latest four-inch LCD a couple of days ago, and today at SID 2011 we got up close and personal with the pixel-packed display. It's one thing to read about a 367ppi screen that shows native 720p video, and it's quite another to experience it in person. We can report that it is, in fact, as awesome as it sounds -- onscreen images were clear, crisp, and chromatically brilliant. Pixel density enthusiasts will also be happy to hear that Toshiba confirmed the display will make it to market this year. Of course, the rep wouldn't tell us which phone will take the iPhone 4's crown as the ppi champ, though we imagine it'll be something powered by little green bots. See the new king in action in the video after the break. %Gallery-123856%
E Ink and Epson to co-develop 9.7-inch high-res 300ppi electronic paper display
It's pretty obvious that this year's SID Display Week is shaping up to be a stage for the 300ppi extravaganza -- Samsung and LG were first to announce their latest high pixel density LCDs, and then Toshiba chimed in with its 367ppi LCD for cellphones. Fortunately, fans of ePaper will also have something to look forward to here, as E Ink Holdings and Epson have just announced the co-development of a 300ppi ePaper display. To be exact, E Ink will be in charge of producing the sharp-looking 9.68-inch 2,400 x 1,650 display panel, whereas Epson will take care of the high-speed display controller platform to go with E Ink's part. No availability has been announced just yet, but stay tuned for our eyes-on impression at the show.
Toshiba enters pixel density fray with 367ppi LCDs for cellphones
Toshiba just fired its own salvo in the pixel density wars at SID 2011. The company is showing off a range of LCDs for cellphones that top out at an almost imperceptibly fine 367ppi on its 4-inch HD (720 x 1280) model. Beyond just cramming more red, green, and blue dots in each inch, these panels also top the bar-setting Retina Display in the contrast department with an impressive 1,500:1 ratio. The company also brought a smaller 3.3-inch screen with a resolution of 480 x 864 to Display Week that hits a respectable 300ppi. They're not quite as impressive as these HAST LCDs, but who really needs to put 1080p in their pocket? (Want is a different story.) Of course, Engadget is on the scene and, if you're lucky, we'll let you live vicariously through us as we tour Toshiba's booth -- you know, as a reward for your loyal readership.
Samsung, RealD announce licensing agreement for new LCD-based 3D panels
Remember that 3D display technology that Samsung and RealD were working on at CES? Today, the two companies announced that they've struck a licensing deal for the panels, which promise to deliver full resolution HD images to each eye by integrating active shutter technology directly within an LCD. This approach differs from the passive film patterned retarder (FPR) technologies that you'll find in Vizio and LG displays, which cut image resolution in half for each eye. The new panels will also be compatible with RealD's lightweight 3D glasses that are used in movie theaters. The technology should be available for 23 and 27-inch PC screens by early 2012, later making its way to 55-inch TV displays. No word on pricing or compatibility with other screen sizes, but expect more details to emerge at this week's SID Display Week in Los Angeles. Full PR after the break.
Samsung and LG to showcase high pixel density LCD panels for tablets at SID 2011
It's a well-known fact that LG's already dominated the pixel density race in the smartphone market thanks to the Retina Display inside the iPhone 4, but we've yet to see similar technologies making their way to larger devices. That could change very soon, however, with Samsung and LG both announcing larger high-density panels to be showcased at SID 2011 next week. From Samsung we'll be seeing its 10.1-inch 300ppi prototype LCD panel, which rakes up an astonishing resolution of 2,560 x 1,600 under the battery-friendly PenTile RGBW matrix (not to be confused with AMOLED and Super AMOLED's RGBG arrangement). What's more, Samsung also teases "commercial availability" for this technology later this year. Things are a bit vague with LG -- no specific resolutions are mentioned in the pre-show announcement, but we're told that the company will introduce "a full line-up" of "ultra-high resolution" Advanced High Performance In-Plane Switching (AH-IPS) products, including 3.5-, 4.5-, 7-, 9.7, 55-, and 84-inch panels, with a "greater number of pixels than the PPI that can be recognized by the human eye at a typical distance" -- a proclamation typically reserved for the iPhone 4's 326ppi Retina Display. Of course, LG could be misleading here -- the 9.7-inch panel brought up in the press release could just be the exact same 1,024 x 768 IPS display on the iPad, but we'd be surprised if LG doesn't have a similarly-sized prototype to fire back at Samsung's 10.1-inch 300ppi panel. Well, keep an eye out for our SID 2011 coverage next week and we'll let you know what goodies we find.
