Dupont
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Monsanto pushes Big Data-driven planting but farmers are skeptical
Some farmers are worried that with the latest push from seed manufacturers, their planting techniques could be used against them. Monsanto and DuPont (two of the largest seed providers in the world) are urging farmers to implement data-driven "prescriptive planting" tech that suggests how densely rows of seeds should be planted and at what depth. It also gives detailed information about a farm's soil, according to a Wall Street Journal report. Some modern farming equipment already collects the above information for the farmer's personal use, but this new tech would upload it to seed-providers who will analyze the aggregated data and feed optimized planting info directly to the iPads or other tablet inside a tractor's cab. As Monsanto tells it, this could increase corn crop yields by as much as five to ten bushels per acre -- and with mass adoption, that number would rise. Critics, however, aren't nearly as optimistic. The American Farm Bureau Federation (a farming trade-group) has pointed out that seed companies have an implicit interest in higher crop returns and planting denser fields: Monsanto and its ilk stand to profit from the cost of their services as well as increased seed sales. Farmers fret that the shared data could lead to increased competition and higher seed prices, too. What's more, they're worried about a drop in the profits made from futures contracts and a possible fight related to who owns their crop data. Given Monsanto's history regarding ownership, though, the farmers' hesitation could be warranted. For the full story, be sure to hit the source link. [Image credit: Vampire Bear/Flickr]
Timothy J. Seppala02.26.2014
DuPont and PMA team up to embed Powermat wireless charging in Corian countertops
DuPont's managed to work its way into just about every home and place of business here in the US of A, but despite this nationwide proliferation, we haven't seen the Delaware-based chemicals giant making waves in the consumer electronics space. But with home wraps, plastics and body armor on lockdown, it's as good a time as any to venture into CE. Through a partnership with the Power Matters Alliance (PMA), the company will soon begin embedding Powermat's wireless charging tech within its Corian solid surface, a synthetic granite alternative often used for countertops and installed everywhere from kitchens and meeting rooms to hospitals and research labs. As a notable first step, DuPont has joined the PMA, and could soon be playing a key role in charging up your gadgets on the go. We've seen Powermat demo its own tabletop charging concept at CES, but with DuPont now on board, it shouldn't be long before we begin to see seamless Corian installations pop up in public spaces, and perhaps even some homes.
Zach Honig06.27.2013
Delawareans rejoice as DuPont builds OLED TV testing plant in Newark
The State of Delaware has bust out a grant of $920,000 for DuPont's obsessed project to bring OLED TVs to the masses. It's building a facility at the Stine-Haskell Research Center in Newark with the chemicals-giant stumping $30 million out of its own back pocket. The new unit will employ 35 people to investigate the possibility of producing Organic Light Emitting Diodes for use in televisions for a fraction of the current cost. In comparison, the OLED TVs we saw at CES could retail for as much as $10,000, enough to make sure you don't ask Grandma for one next Christmas. The line will be used to test the "spray printing" methods that can print a 50-inch TV in under two minutes we saw in 2010. DuPont's obliged to keep the facility open for five years, or it'll expect angry civil servants to storm the building looking for a million dollars worth of stationery in return.
Daniel Cooper01.24.2012
DuPont's AMOLED HDTV tech licensed by... someone, will likely be used to build HDTVs
DuPont has wanted to bring AMOLED HDTVs to market since at least 2006, and now it appears they've found a partner to help make that happen. There's no name given, but a "leading Asian manufacturer" (Samsung's shown off the tech before and we figure it has some R&D cash to reallocate after dumping ZScreen) has apparently licensed the tech and, we assume, plans to put it to use. DuPont claims AMOLED HDTVs will be better than current LCDs in pretty much every way (color, contrast, response speed, viewing angle, power efficiency), as long they actually ever go on sale. Given the timing, we're hoping there will be something to see come CES time so we can find out if 2012 will finally be OLED's year. The press release is after the break, along with a quick video showing where AMOLED's come from: First, a slot coat HIL and primer layers have to love each other very, very much...
Richard Lawler11.06.2011
DuPont can print a 50-inch OLED TV in two minutes, you'll be waiting a little longer
Right now LG's 15-inch OLED TV is the cheapest you can get -- but at about $2,500 it won't be rocking too many peoples' lives. We've heard promises of dropping costs thanks to printed displays for ages now, but never on a scale like this. DuPont has teamed up with Dainippon Screen to create a printing technique capable of line-feeding a 50-inch display in just two minutes. Two minutes! The printer is likened to a high precision garden hose, flying over the display surface at a speed of five meters per second depositing that good, good OLED juice in just the right places with nary a drip or an unwanted sprinkle. DuPont Displays President William Feehery says the technique "is worth scaling up" and could compete on cost with LCDs while delivering a 15-year lifespan. That's not quite the 100 years they promised us last time, but we'll take it. No word on when, or if, this technique will actually be deployed en masse.
Tim Stevens05.17.2010
SKY Dupont is the most expensive Pantech ever made
What exactly does the equivalent of roughly $830 buy you in Pantech's home market these days? Well, it'll apparently get you signed up for the priciest device South Korea's third-largest handset manufacturer has ever made, the Dupont from subsidiary SKY. As far as we can tell, this thing is more show than go, thanks largely to a weakling 3-inch WQVGA display and 3 megapixel camera -- but then again, it's hard to argue with designer tie-ins and questionably tasteful gold accents, isn't it? Look for this one on local carrier SKT, and for once, we're totally fine with the fact that Pantech is concentrating on low-end messaging devices over on AT&T. [Via Unwired View]
Chris Ziegler10.09.2009
DuPont crafts ultra longevous OLED materials, which likely won't be affordable
DuPont's been dabbling in OLED advancement for years now, and while the world waits for the introduction of market-ready big-screen OLED HDTVs, engineers at the miracle-working company are toiling away to make sure those very sets last quite some time. For anyone following the OLED TV scene, you'll know that luminance longevity has been a nagging issue, but if new developments pan out, stamina will be the least of our worries. In fact, the firm has crafted a green light-emitting material that can purportedly push onward for over a hundred years... continuously. Furthermore, the same scientists have engineered a new blue light-emitting material with a luminance half-life of 38,000 hours along with a red light-emitting material with a life of 62,000 hours. Unfortunately for the laypeople out there, we can't imagine this stuff being even marginally affordable -- but hey, it's great news for the sybarites!
Darren Murph05.31.2009
HP and ASU demo bendable, unbreakable electronic displays
Well, what do you know? Nearly four years after Arizona State University opened its very own flexible display center comes this, a prototype device that's purportedly easy to manufactur, easy on the environment and practically as strong as Thor. HP and ASU have teamed up to demonstrate the fresh e-displays, which are constructed almost entirely of plastic and consume far less power than traditional computer monitors. The "unbreakable displays" were crafted using self-aligned imprint lithography (SAIL) technology invented in HP Labs, and while we'd love to see this in a pliable laptop at CES 2009, we suspect it'll be a few years yet before these slither out to the commercial realm.Update: HP Labs pinged us with this tidbit on the image above. "This image from the Flexible Display Center at ASU represents what the flexible display, a paper-like computer display made entirely of plastic, could look like in the future."
Darren Murph12.08.2008
M-25 portable fuel cell takes home $1 million Pentagon prize
Unfortunately for you budding energy stars out there, the Pentagon's latest contest is over, so you've no choice here but to grit your teeth and applaud both DuPont and Germany's Smart Fuel Cell. Out of the 170 teams vying for the $1 million prize, these two managed to impress the most; the winning gizmo was the M-25 portable power system, which is already being sold to the US Army for "limited use in the field." Contestants were tasked with creating a new wearable power solution to juice up energy-hungry military gear (GPS units, night-vision goggles, head-mounted PMPs, etc.) without weighing soldiers down, and the winning device combined "DuPont's direct-methanol fuel cell technology with SFC's fuel cell and battery system." Yeah, we're totally expecting a PSP / DS compatible version of this before the holidays.[Via FuelCellWorks, thanks Adam]
Darren Murph10.07.2008
DuPont, Dainippon buddy up to develop OLED displays
For those with ridiculously sharp memories, you'll easily recall that DuPont has been dabbling in OLED technology for years. Now, however, the company famous for showcasing the miracles of science has formed a strategic alliance with Dainippon Screen Manufacturing to "develop integrated manufacturing equipment for printed OLED displays." Furthermore, the duo has agreed to "bring together the elements needed -- materials, technology and equipment -- to mass produce OLED displays." In essence, the two are hoping to produce higher-quality units at a lower cost than what's currently available, and we can happily say we hope they succeed. Now, if only we knew when some product would emerge from this here wedding...
Darren Murph05.09.2008
Researchers develop scalable circuit printing technique
As if there weren't enough "almost theres" in the world of printable circuits, now we've got yet another team developing their own iteration of a printing press for electronics. The group, which includes scientists from DuPont and Organic ID, has reportedly "fabricated a printing plate used to print the source-drain level of an array of thin-film transistors," essentially solving some of the low-resolution constraints seen on prior competition. The goal is to eventually posses the ability to "print large, flexible circuits using machines similar to printing presses," and while it seems to be a ways from commercialization, initial testing and comparisons to more traditionally-created transistors have produced glowing results.[Image courtesy of HowStuffWorks]
Darren Murph07.03.2007
DuPont unveils host of flat-panel HDTV technologies
While we knew the company famous for bringing miracles of science into our daily lives was lending a helping hand with OLEDs, a recent announcement has detailed that the company plans on getting into a whole lot more than just that. Among the technologies it hopes to integrate into tomorrow's flat-panel displays are thermal color filters, direct bonding, Optilon anti-reflective coatings, advanced composite reflectors film for improved luminance, Drylox, and a smattering of niceties around field emission displays. Of course, there's way more here than we could possibly cover in this space, so do your curious mind a favor and dig right in to the detailed read link.
Darren Murph06.08.2007
DuPont helping with OLED HDTVs
OLEDs may soon be a display hanging on your wall, but there are some technical challenges before that happens. DuPont has found a way to produce these panels cheaper and more efficiently. Currently, OLED panels are printed with a a type of ink jet or they are produced with a type of vacuum system. Ether the current techniques produce inconsistent results or they are very expensive. Hopefully DuPonts system will counter both of the current issues.
Matt Burns06.12.2006