invention
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Ralph Baer, video game mastermind, sits down for inventor portrait video
Ralph Baer is a name synonymous with gaming lore, credited with the invention of the Magnavox Odyssey and thinking that digital table tennis was a good idea long before Pong proved him right. These days, he's 90 years young, and still inventing as if his best days are ahead of him. Photographer David Friedman has embarked on quite the interesting side project, lining up a number of interviews that profile some of the world's most quietly influential folk; in the effort of concealing spoilers, we'll simply encourage you to tap the play button below after you're settled in. It's a solid watch, regardless of whether you're familiar with the man, the myth or the legend.
Magnetic retainer lets you operate machinery with your tongue, gives linguistics new meaning
Many people with debilitating conditions rely on sip and puff technology to get around, which is relatively lo-fi by some standards. Now, a special retainer with magnetic sensors could bring mobility into the smartphone age. Developed at Georgia Tech, the Tongue Drive System uses a magnetic piercing to track lingual gestures. The sensors then transmit data to an iOS app that translates it to on-screen or a joystick movement. Earlier versions used a headset, but the prototype revealed at the International Solid State Circuits Conference in San Francisco, is hoped to be more comfortable and discreet. The system is currently being trialled by 11 participants with high-level spinal-cord injuries, with larger trials planned.
Braille-It Labeler brings low-cost printing, 'sightless construction' to the blind
It's certainly not the first Braille label printer we've seen, but Ted Moallem's Braille-It Labeler does bring notably unique element to the table -- namely, "sightless construction." Presented at this year's A Better World by Design conference, this compact device allows blind or visually impaired users to print out adhesive labels in Braille, thanks to a simple six-button design that's compatible with any Braille alphabet. Made out of relatively common materials like aluminum and steel wire, the Braille-It can also be constructed by the blind themselves -- a potentially groundbreaking development for a demographic that's too often ignored by the retail sector. Moallem, a former MIT grad student, explains: Blind people cannot depend on mainstream commercial forces to advance the cause of Braille literacy. Nearly two centuries after the invention of Braille by a blind adolescent boy, the most widely used Braille-writing tools, the slate and stylus, are quite similar to the tools used by Louis Braille himself. In the hands of the sighted, the low-cost Braille industry has stagnated. The inventor tested his label maker at a workshop last year in Katpadi, India, where blind trainees successfully taught other visually impaired users how to create their very own Braille-It. Moallem is now looking to set up similar workshops across other locations, including Senegal, Liberia and Lebanon. The ultimate goal is to empower blind consumers to create their own low-cost and potentially life-saving tools -- particularly in developing countries, which account for an estimated 90 percent of the world's blind population. If successful, Moallem's invention and ensuing campaign could provide a remarkably simple solution for a large, yet often neglected population. We certainly wish him the best of luck. Find out more at the source link below, or check out Inhabitat's extensive coverage for more images and insight.
Apple patent application aims to keep iPhones shatter-proof with shock mounted glass
From 'smart' pens to a smarter Siri, Apple's always attempting to find new ways to improve the iPhone, and the company's latest patent application wants to keep its crack-prone glass blemish free. Aptly named a "shock mounting cover glass in consumer electronic devices," the invention claims a tunable shock mount sandwiched between the phone's glass and other hardware. There's also plans for a sensor that can distinguish a "drop event" from normal phone movements and an actuator to prepare the shock mount for impact. Given that it's only at the application stage, we won't be seeing bombproof iPhone displays any time soon, but here's hoping it'll become a product reality someday. Mostly so we can see just how much of a beating it can take.
Put a whiteboard on your laptop with DrawTop
I love this idea. The DrawTop is a sticker that goes on top of your laptop and basically turns it into a whiteboard surface. The one, ahem, drawback that I can see is you might pretty easily wipe off any designs you happen to have on it just by sliding your laptop into the usual protective case or holder, so the company's suggestion to use it as a makeshift notebook or reminder board probably won't work all that well. Nevertheless, I can still see some good uses for this, like putting information on the back of your laptop at a conference or convention, or using it as a quick and portable collaborative sketch surface. The DrawTop itself is $10 for one or $14 for two, and it even comes with markers and stick-on accessories. Sure, you'll be covering up that Apple logo, but that's a small price to pay for a more useful laptop surface, no? [via Make]
US Senate passes patent system reform bill, Obama expected to sign into law
Think it's time to change our patent system? So does Congress. Yesterday, the Senate approved the America Invents Act by an 89-8 vote that could bring about the most drastic changes to the US Patent and Trademark Office (USPTO) in five decades. Under the bill, which the House approved back in June, patents would be awarded not to the first person to invent a technology, but to the first one to actually file with the USPTO, bringing US policy in line with protocol adopted in most other countries. It also calls for a streamlined application process and would allow the USPTO to charge set fees for all apps. The revenue generated from these fees would go directly to a capped reserve fund, allowing the office to retain the lion's share of the money, rather than funneling much of it to Congress, as had become the norm. Supporters say this extra revenue will give the USPTO more power to chip away at its backlog of some 700,000 patent applications, while a new third-party challenge system will help eliminate patents that should've never received approval in the first place. Opponents, meanwhile, criticized the bill for not eliminating fee diversion altogether (an amendment that would've placed more severe restrictions was ultimately killed, for fear that it would jeopardize the bill's passage), with Washington Democratic Senator Maria Cantwell questioning the legislation's impact on small businesses, calling it "a big corporation patent giveaway that tramples on the rights of small inventors." But Senator Patrick Leahy, a Vermont Democrat who sponsored the bill, argued that yesterday's approval marks a major and historic inflection point in US patent policy: The creativity that drives our economic engine has made America the global leader in invention and innovation. The America Invents Act will ensure that inventors large and small maintain the competitive edge that has put America at the pinnacle of global innovation. This is historic legislation. It is good policy. The America Invents Act will now make its way to President Obama's desk, where it's expected to receive his signature. For more background on the legislation, check out the links below.
IBM develops 'instantaneous' memory, 100x faster than flash
You've got to hand it to IBM's engineers. They drag themselves into work after their company's 100th birthday party, pop a few Alka-Seltzers and then promptly announce yet another seismic invention. This time it's a new kind of phase change memory (PCM) that reads and writes 100 times faster than flash, stays reliable for millions of write-cycles (as opposed to just thousands with flash), and is cheap enough to be used in anything from enterprise-level servers all the way down to mobile phones. PCM is based on a special alloy that can be nudged into different physical states, or phases, by controlled bursts of electricity. In the past, the technology suffered from the tendency of one of the states to relax and increase its electrical resistance over time, leading to read errors. Another limitation was that each alloy cell could only store a single bit of data. But IBM employees burn through problems like these on their cigarette breaks: not only is their latest variant more reliable, it can also store four data bits per cell, which means we can expect a data storage "paradigm shift" within the next five years. Combine this with Intel's promised 50Gbps interconnect, which has a similar ETA, and data will start flowing faster than booze from an open bar on the boss's tab. There's more detailed science in the PR after the break, if you have a clear head.
Microsoft turns to crowdsourcing service to swat away patent trolls
We've seen the havoc that patent trolls can wreak on tech companies and Microsoft clearly wants no part of it. That's why Ballmer & Co. have joined forces with Article One Partners -- a New York-based research firm that crowdsources scientific expertise to figure out whether or not patented ideas or inventions are as innovative as they claim, based on prior art. By subscribing to Article One's new Litigation Avoidance service, Redmond hopes "to reduce risk and reduce potential litigation cost" brought by nonpracticing entities (NPEs) -- companies that collect thousands of patents, in the hopes that one may lay a golden egg. No word on how much the service will actually cost, but we're guessing it'll be worth at least a few legal headaches. Full presser after the break. [Image courtesy of Robert MacNeill]
Maker Faire 2011, in pictures: Arduinos, Androids, and angry robots (video)
The rapture has come and gone, but the Maker Faire powers on. Despite warnings of a May 21st doomsday, folks came out in droves for the annual celebration of all things DIY, and we were there to bring you the best in homespun inventions. This year's Maker Faire was light on robots and big on corporate sponsorship. Among the giants supporting the little guys were Google, ASUS, and HP, but El Goog's presence extended beyond its dedicated tents. The new Android ADK was big with at-home tinkerers this year, spawning a number of little robots and at least one DIY alternative. Perhaps no other trend proved more pervasive than 3D printing, however -- every time we turned around there was another MakerBot or RapMan pumping out everything from statuettes of attendees to cutesy salt shakers. There were robotic building blocks, a Heineken-themed R2-D2, DIY drones, custom keyboards, and a ton of repurposed gadgets, but it was an arena of destructo-bots, tucked away in the farthest corner of the San Mateo County Event Center, that really blew us away. We came away sunburned and bedraggled, but lucky for you, we did all the dirty work so you don't have to. To see what made this year's Maker Faire, hop on past the break for a video of our favorite DIY finds. %Gallery-124165% Myriam Joire contributed to this report.
'Stanford gurus enable two-way radio communications. Over.'
Call it the holy grail of radio transmissions if you must, but even if you're not about to toss that label on it, there's no question that the work being done in Stanford's engineering labs could destroy quite a few preconceived notions about wireless interference. Demoed as a concept last year, a newfangled wireless technology developed in Palo Alto is proving that signals can indeed be sent and received at the same time. Outside of the cellular telephony world, this seemingly simple occurrence doesn't really happen -- typical wireless signals have to take turns when it comes to listening and transmitting. As an example, it's impossible for a WiFi router to "shout" out signals while also being intelligent enough to quiet its own voice in order to hear "whispers" from a connected device. The breakthrough came when researchers found that radios could be tweaked to filter out the signal from its own transmitter, something that already happens within noise-canceling headphones. If this can be packaged into a commercially viable platform, it could instantly double the amount of information sent over existing networks, and on an even grander scale, it could allow airplanes to radio into control towers simultaneously (a feat that's shockingly impossible with today's physics bearing down). Head on past the break for a downright enlightening video on the matter.
Apple engineer uses Lego to rebuild ancient Greek mechanism, will surely try to patent it (video)
The Antikythera Mechanism is what you call truly old school technology. Argued to be the world's oldest known computer, this ancient Greek invention was used some time circa 100BC to calculate and "predict celestial events and eclipses with unprecedented accuracy." Skipping past the two millennia in which it lay lost on a sea floor somewhere, the Mechanism has now been recreated by an Apple software engineer by the name of Andrew Carol, who has lovingly pieced 1,500 Lego Technic blocks together, creating 110 gears and four gearboxes in total. Each box is responsible for performing one piece of arithmetic, and when the resulting machine is fed with appropriate calendar data, it spits out a (hopefully accurate) prediction for the next time a solar eclipse should occur. All well and good, but we're really just amazed by the beauty of those gears working. Check them out after the break.
Graphene electrodes promise 5x energy storage boost for ultracapacitors
Graphene. We hear of your achievements so often, but feel your benefits in our everyday lives so infrequently. We'd be remiss if we didn't point out how unhealthy of a relationship this is, but hopefully Bor Jang and co. have a mind to mend it all. Bor, along with a number of colleagues at Nanotek Instruments, have just uncovered a graphene advancement that could put conventional Li-ion cells in a world of hurt. Of course, we've been hearing about so-called "battery breakthroughs" for the better part of our lives, but few have involved progress with ultracapacitors. For those unaware, ultracapacitors are energy storage devices that can "absorb and release charge in minutes," and they're pegged as cheaper / safer alternatives to batteries for electric vehicles. The only problem? Mainstream versions today hold just five percent of the energy held by Li-ion batteries. Nanotek's crew has figured out that the use of graphene electrodes "could lead to ultracapacitors with more than five times the energy density of commercial devices," but as these things always go, no one's coming close to producing a hard release date. We'll just assume it's undergoing lab tests for now, and in 2022 we can all weep at what could've been. Prove us wrong, whiz kids.
NC State and CMU develop velocity-sensing shoe radar, aim to improve indoor GPS routing
The world at large owes a good bit to Maxwell Smart, you know. Granted, it's hard to directly link the faux shoe phone to the GPS-equipped kicks that are around today, but the lineage is certainly apparent. The only issue with GPS in your feet is how they react when you waltz indoors, which is to say, not at all. In the past, most routing apparatuses have used inertial measurement units (IMUs) to track motion, movement and distance once GPS reception is lost indoors, but those have proven poor at spotting the difference between a slow gait and an outright halt. Enter NC State and Carnegie Mellon University, who have worked in tandem in order to develop a prototype shoe radar that's specifically designed to sense velocity. Within the shoe, a radar is attached to a diminutive navigational computer that "tracks the distance between your heel and the ground; if that distance doesn't change within a given period of time, the navigation computer knows that your foot is stationary." Hard to say when Nike will start testing these out in the cleats worn by football players, but after last week's abomination of a spot (and subsequent botching of a review by one Ron Cherry) during the NC State - Maryland matchup, we're hoping it's sooner rather than later.
Bicycle lock climbs poles, encourages would-be thieves to look elsewhere (video)
Had your morning cup of Haterade? Get ready to have it flushed out. A team of bicyclists / engineers have assembled what might be the best thing to happen to the bicycle since Lance Armstrong, with the (currently unnamed) pole-climbing bike lock created for Germany's own Conrad. There's no word on if (or when) this fancy contraption will go on sale, but we know at least one Dutch inhabitant that'll be parting ways with as many Euros as necessary in order to take one home. In short, this device straps around a nearby light pole and then carries your bike high into the air (and thus, faraway from the hands of thieves) via a remote control. The only problems? For one, it's huge, and should prove worrisome to carry around. Secondly, you'll be in a whole heap of trouble should some other prankster decide to hike his / her bike up the same pole beneath yours. Anywho, the video after the break is definitely worth a watch.
Innocent glasses transform into GPS-equipped routing mechanism... on video!
The Powers That Be may think that they're pulling the wool over our eyes, but we can see the planned fate unfolding in front of us. Before long, our arms will be effectively useless -- after all, once you can game and navigate with just your face, why bother pumping iron and keeping those biceps toned? Over at Wireless Japan 2010, the Nakajima Laboratory at the University of Electro-Communications showcased a prototype that helps explain the latter. Dubbed a Wearable Personal Navigation System, this GPS-infused pair of glasses has integrated LEDs in the frame that wearers can see in their periphery; there's also a magnetic direction sensor, which detects the orientation of the user's head. Once you point your face in a given direction, the LEDs change color to let you know which way you need to head in order to walk, sprint or gallop to your destination. It's hard to tell how long we'll have to wait before we see these on Pearle Vision's Buy 1 Get 1 rack, but the video after the break ain't making it any easier to wait.
Powertread turns gridlock into electricity with a series of tubes
Getting stuck in traffic sucks, but thanks to a couple of Kiwis you might soon be feeling a little better about yourself while muttering about the brake-happy commuter ahead of you. An invention called Powertread by Justin Robertson and Brett Kemp looks to do something positive with the unending shuffling of queued cars. It's literally a series of tubes filled with water that, when run over, force their contents through a turbine to generate electricity. One car driving over one of the things generates 580 watts of electricity at 36 amps. That's not an awful lot power, but imagine a dozen of the things lined up at a busy off-ramp, run over by thousands of impatient drivers every day, and you can see the potential. The Singaporean government does too, providing grants to fund the project and two shopping malls there have already signed up to purchase the results. Who knows whether the things will follow our favorite folk duo over to North American shores, but until then you can at least get a similar feel at your local Burger King.
Cal researchers create 'energy-scavenging nanofibers,' look to energize your next A&F sweater
We've seen the magic of piezoelectrics before, but if a team of Cal Bears can really deliver, their spin on things will actually make a difference in the retail realm. Engineers at the University of California, Berkeley have concocted so-called "energy-scavenging nanofibers," which could one day be "woven into clothing and textiles" in order to convert into electricity the energy created through mechanical stress, stretches and twists. If everything works out, these movement-lovin' clothes could theoretically power your phone and / or PMP as you walk, and for those concerned with cost, we're told that the organic polyvinylidene fluoride materials use to make the nanofibers are easy and cheap to manufacture. Too bad there's no direct confirmation that PVDFs are machine washable, but hey, that's why you've got the local dry cleaners on speed dial.
EVE Evolved: Research: Five top tips, page 2
The key is keeping in mind the relationship between each stage of your market's production chain and not just the ones you're involved in. For example, when the prices of certain advanced materials change, this has a slightly delayed knock-on effect to the Tech 2 component market and so to the build cost of certain Tech 2 modules. If you see a downward trend in advanced material prices, you could predict that the build costs of Tech 2 items that make heavy use of that material are about to drop.
EVE Evolved: Research: Five top tips
In the past three weeks, I've covered the ins and outs of research in EVE Online, from Tech 1 blueprints and the Tech 2 invention system to Tech 3 and reverse engineering. In my nearly six years of playing EVE, I've delved into every traditional profession and picked up some valuable tips and insights on each one. Having been involved in every aspect of the Tech 1, 2 and 3 industries, I've built up a fairly complete picture of how the research portion of any industry interacts with its production lines. In this final part to the EVE Evolved guide to research, I give five top tips that I consider invaluable for anyone getting into research and industry. #5 - Chasing profit: To keep your profit margins high in any business, you'll need to adjust your choice of products frequently to keep up with what's recently profitable. The most important tool you'll ever have in any industry is a spreadsheet or application to calculate build costs for you. By updating the prices on your spreadsheet regularly, you can quickly spot which items are profitable to build and stay ahead of the curve. This is important because in some areas, like the market for Tech 2 modules, it can take as little as a week for an item to go from high profit to making a loss. In EVE's highly competitive markets, it's the most agile players able to stay on top of market trends who make the most ISK. There are several freely available applications and websites that can help with practically every industry but I've always found it useful to make my own spreadsheets. Skip past the cut for four other invaluable tips on reverse engineering chances, invention profit margins, predicting trends and more.
EVE Evolved: Research: Invention and Tech 2, part 2
Although the bare minimum required for an invention attempt is the Tech 1 blueprint copy, data interface and datacores, there are two optional extras that are often worth using. A base item can be added to improve the success chance of the research job. The worst named version of an item is meta level 1 and adds only a few percent to the success chance, while the typically more expensive meta level 4 item can improve success chance by up to 66%.
