ActiveMatrix
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LG and QD Vision unite for QLEDs: the quantum dot displays of our power-efficient future
Seems like LG really has a thing for those quantum dot LEDs. After hooking up with Nanosys earlier this year, the Korean giant is now stretching out another of its tentacles -- LG Display, to be specific -- for a partnership with a competing QLED designer in QD Vision. What's being promised by this joint venture falls right in line with your generic pipe dream -- better color accuracy than OLEDs, up to twice the power efficiency at a given color purity, and a cheap and straightforward manufacturing process. In fact, because QLEDs do not require the same glass substrate as most current display technologies, they offer unmatched flexibility (olé!) in terms of how and where they may be used. The only downer, and you had to know there would be one, is that QD Vision describes its tech as still in the "development stage," but hey, at least we have another cool acronym to add to our library.
Seiko's 'active matrix' E Ink watch now up for pre-order
Does the time you spend at work away from your e-reader leave you crippled with the E Ink shakes? Well the good news is that Seiko's gorgeous atomic clock-syncing 'active matrix' E Ink watch we covered a while back is now available for pre-order via Amazon Japan. The bad news is that it's priced at ￥84,000 (on sale) -- which equates to roughly $1,022 based on current exchange rates. That's about five times more than Phosphor's latest 24 hour time zone mastering E Ink watch, or nearly enough cheddar to a buy one of Amazon's latest Kindles for everyday of the work week. Really, though, the price isn't too surprising coming from a respected watch company like Seiko, especially when you take into account its schmancy 180 degree viewing angle, geek-chic looks, and radio-controlled movement. Don't be misled by the 'active matrix' terminology however, because a matching leather trench coat isn't part of this deal. [Thanks, P-A]
Seiko's 'active matrix' E Ink watch will be on sale by end of 2010
It's always good to see a concept, particularly one as appealing as Seiko's "active matrix" E Ink watch, make it to retail product. The company's had a thing for E Ink timepieces for a while now, but what sets this new one apart is the supposed 180-degree viewing angle it affords -- and, of course, those retro good looks do it no harm either. Then there's also the radio-controlled movement, which receives its time from the nearest atomic clock, and the solar cells framing that electrophoretic display. All very nice and neat, but the best news is that it might (might!) be priced within reach of regular Joes and Vlads like us. We'll know soon enough, a retail release is expected by the end of the year.
Nemoptic's Active Matrix Binem displays look perfect for your low-power Game Boy (video)
While the grocery stores in our hood are apparently a little too low-tech for the stuff, Nemoptic has made quite a name for itself in produce circles with its tiny, cheap e-paper price tags, able to reflect the continually rising costs of Cap'n Crunch. Now the company is branching out with rather more high-tech but still tiny displays called Binem Active Matrix E-paper, which show a variety of interesting tricks in a series of videos from June that Technology Review is just now bringing to light. The two-inch, 170dpi screens can manage a 30ms refresh rate -- just fast enough to handle video -- and can do partial refreshing, changing only portions of the display. Perhaps most interestingly the screens can be backlit, meaning they use a rather different construction than traditional E-Ink, but exactly how they work has yet to be disclosed. Check out the thrilling demonstration after the break and see if you can solve the mystery.
Seiko's 'active matrix' E-Ink watch exemplifies awesome, might just be the future (video)
Seiko's been doing the whole E-Ink wristwatch thing for years now, but the vast majority of 'em could really only be viewed when looking directly down onto the so-called dial. The appropriately named "Future Now" EPD watch aims to change all that, with an "active matrix" E-Ink display that allows for the same 180 degrees of visibility that you've come to expect in the average LCD panel. The all-black watch made its debut at Basel World 2010, boasting a grand total of 80,000 pixels, each of which are capable of displaying four shades of grey. Seiko's also trumpeting the achievements in power reduction, though we aren't informed of exactly how long this thing can shuffle minutes away before needing a recharge. Either way, we couldn't be more anxious to see this gem hit store shelves -- hop on past the break for a quick look at exactly what we mean.
CMO and CMEL develop 25-inch LTPS AMOLED TV
When its not busy taking colossal orders for Dell's (probable) 19-inch widescreen business, Chi Mei Optoelectronics (CMO) is teaming up with Chi Mei EL (CMEL) to create an active matrix OLED TV panel and slapping a "world's largest" label on it. While we've certainly seen larger AMOLED displays before, this 25-inch rendition boasts its Low Temperature Polysilicon TFT technology as the differentiating (and record setting) factor. Typically, LTPS TFT screens are found in more pocket-friendly devices -- such as Minox's DC 8111 digital camera -- but this panel upps the ante by proving suitable for your average bedroom / living area. While shying away from specifics, CMEL did manage to tout the "fully functional, full color" television's "slim design, wide viewing angle, high contrast, and fast response time," but (unsurprisingly) failed to provide any foresight into eventual availability or price.[Via TGDaily]
Toppan reveals 5.5-inch active matrix OLED
Having already wowed us twice with its wall-sized e-newspaper and RFID shielding material, Japan's Toppan Printing Company has once again managed to impress with a large OLED display that could find its way into all of those portable devices that we love. At 5.5-inches and 400 x 234 pixels, the screen revealed at San Francisco's Society for Information Display 2006 is one of the larger models of its type, and what's more, sports active matrix technology to improve upon the passive matrix OLEDs of the past. Brighter, sharper displays realized through Toppan's manufacturing process will begin showing up on portable DVD players and the like sometime next year.[Via Akihabara News]
