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Inhabitat's Week In Green: solar panels, solar planes, solar trains
The Week in Green is a new item from our friends at Inhabitat, recapping the week's most interesting green developments and clean tech news for us. It was an interesting week in green tech, as Inhabitat explored the past and future of solar technology. We dug up the world's first modern solar panel (still working after 60 years!) and wrapped our brains around MIT's plan to create super-efficient photovoltaic panels by folding them up like origami. Not to be outdone, IBM unveiled plans to roll out a new solar desalination system that could transform entire expanses of desert into rivers. Solar power also took to the skies this week as the Solar Impulse plane made its first successful flight. And speaking of futuristic transportation, Minority Report-style podcars may be just around the corner if this solar powered urban transit system takes off. We were wowed by Finland's new all-electric supercar, which will be vying for the Progressive Auto X Prize this summer. We also took a look at several innovative kid-friendly designs including an incredible Game Boy made from paper and a biometric baby monitoring alarm clock that lets parents monitor their babies' temperature and heart-rate remotely, as well as cue up lullabies from anywhere. The past week also produced several promising developments from the realm of energy storage as Hitachi announced that it's developing lithium-ion batteries that last twice as long. And finally, meet BOB, a battery the size of a building that is capable of powering an entire town in Texas. The gigantic sodium sulfur backup battery can store up to 4 megawatts of power for up to 8 hours.
Hitachi claims secret chemical formula will improve battery cathodes, double longevity
Before lithium-ion batteries, portable gadgets were a nightmare, forcing road warriors and Discman-toting teens to either swap disposable cells or deal with rechargables that (with few exceptions) were tricky to recharge. Of course, Li-ion batteries also have a downside: as laptop and cell phone users have no doubt found out, they too become disposable before long. One reason why is that acid in the electrolyte can corrode the cathode material -- and now, Hitachi claims it's found a way to strengthen its own. Using an undisclosed combination of elements to replace some of the manganese used in the company's cathodes, Hitachi claims they can strengthen their crystalline configuration to resist acid, reduce cost, and best of all, double the usable life of a lithium-ion cell to about ten years. We've heard similar claims before, of course, with other battery manufacturers promising us twenty years, but it looks like this technology might make it out of the lab. NEDO, a Japanese government organization, has commissioned Hitachi to bring these batteries to life for industrial applications like wind farms. Cell phones, sadly, will have to wait.
Dell joins dog pile, sues five LCD makers over price-fixing allegations
Looks like Dell is getting itself a membership in a club of which AT&T, Nokia, and the US Department of Justice are none too pleased to say they're members. The company has filed suit in a San Francisco court today against four Japanese LCD makers - Sharp, Hitachi, Toshiba, and Seiko Epson - and Taiwan-based HannStar. The crime at hand? None other than the much-chronicled LCD price fixing cartel. At least two of the aforementioned companies (Sharp and Hitachi) have already come forth to admit involvement and pay fines elsewhere, and now it looks like the troubles are still coming for them and others. If only there was some way the companies could band together to increase profits and help pay for these suits... oh, wait.
Hitachi, Panasonic and Toshiba to deliver 60GHz wireless products in 2H 2010
The year's 2010, yet we're still leering at the dusty pile of cables behind our AV equipment and wondering, "O UWB, where art thou?" Well, the folks at Tech-On have got a little update for us: Hitachi, Panasonic and Toshiba are reported to be delivering products donning 60GHz wireless chips -- which sip little juice but churn out 7GHz of colossal bandwidth and 1.5Gbps of data rate -- in the second half of this year. While none of the manufacturers are directly pimping either WirelessHD or WiGig, it appears that Hitachi and Panasonic are siding with WiGig's extra functionalities like media access control (MAC), and the latter even envisions "embedding the functionality into portable gear" for downloading digital content from kiosks. Either way, it's nice to see some progress here -- we don't want things to drag on any longer, do we?
LCD price fixing investigation reaches $860 million in total fines, Chi Mei latest to 'fess up
It's not every day we get to cite an official US Department of Justice news release, so it's with a certain glee that we can announce the US taxpayer was last week enriched by another $220 million courtesy of the not-so-fine folks who swindled him out of that money in the first place. Joining the ignominious ranks of LG, Sharp, Hitachi and Chungwa Picture Tube, Taiwanese manufacturer Chi Mei is refunding the US state for the pecuniary impact of its collusive practices, which were primarily related to keeping prices artificially high and profits proportionately inflated. US companies directly affected by these ignoble activities include HP, Dell and Apple, but don't you worry, AT&T has already started the inter-corporation scuffle, with Nokia piling on for good measure. Man, it almost seems like crime doesn't pay.
Nokia sues LCD manufacturers for alleged price fixing (update: joins AT&T)
Price fixing is nothing new in the LCD panel business. Hell, collusion is pretty common across the entire consumer electronics industry though it's difficult (and costly) to prove. Now Nokia, the world's largest maker of cellphones, is suing a who's who of Asian LCD manufacturers alleging a ploy to fix prices on handset LCDs. The November 25th filing in the U.S. District Court for the Northern District of California, San Francisco division, names Samsung Electronics, LG Display, Sharp, Hitachi, and Chunghwa Picture Tubes as co-conspirators. Nokia, of course, is seeking cash and injunctive relief to remedy damages incurred and has the dubious honor of following another high-profile move launched against Apple just last month. With Nokia's high-margin smartphone sales waning against stiff competition, it's easy to understand why its execs would be miffed if they paid artificially high prices for panels considering the sheer volume of lower-priced handsets Nokia sells at razor thin margins. Update: Just dawned on us that this lawsuit (which we now know claims an 11 company cartel operating from "at least" January 1, 1996 until Dec 11, 2006) joins the AT&T action kicked off in October. Pile on! Nokia has also filed suit in the UK against both LCD and CRT makers.
Hitachi introduces 2TB SimpleDrive for digital pack rats
Hitachi GST has been pushing 2TB hard drives for quite some time, but for whatever reason, the outfit's long-standing SimpleDrive line has been held back from enjoying the spoils. Until today, obviously. The outfit has just introduced a 2TB edition of its external SimpleDrive, and it also announced that all of its 3.5-inch retail drives are now available in 2TB capacities. There's also an upgraded Hitachi SimpleTech Pro Drive and Duo Pro Drive (2 x 2TB), with prices for the entire lot checking in at $249.99, $299.99 and $499.99 in order of mention. Oh, and in just case your 250GB drive from 2002 just hit its limit today, you'll be elated to know that each of these are available as we speak.
Hitachi and Toshiba subpoenaed in DOJ optical drive price fixing probe
We kinda knew that there couldn't be any antitrust smoke without the fire of market collusion, and sure enough, Sony Optiarc has been joined on the naughty step by Hitachi-LG Data Storage and Toshiba Samsung Storage Technology Corp. As the names should tell you, these are joint ventures involving some of the world's biggest electronics manufacturers, whose American optical drive divisions appear to be under suspicion of fixing prices. We'd have expected Hitachi and LG to wise up after paying out fines for LCD price fixing recently, but when you look at Hitachi's stock trading up after this news -- with traders confident any forthcoming fines will be too small to dent the company's bottom line -- maybe "by hook or by crook" is actually a viable business plan?
Hitachi exhibits 10-inch glasses-free 3D display
Hitachi's face-recognizing, power-saving plasma may have been the outfit's show-stopper at CEATEC, but this little bugger here showed some pretty fantastic potential as well. The 10-inch 3D display, more formally known as the Full Parallax 3D TV, one-upped most every other 3D display at the show thanks to its ability to showcase dimensions sans any glasses. Unfortunately, the native resolution is just 640 x 480, and yes, it really is just 10-inches in size. In due time, the outfit hopes to scale up to screen sizes that may actually be appealing to end users by utilizing multiple projectors (each of which with a 800 x 600 resolution), though a 4K x 2K 3D display (of the glasses-free variety) is still probably a couple of trade shows out. At least.[Via 3D-Display-Info]
Hitachi's face-recognizing display turns off, saves power when you look away (video)
CEATEC is a breeding ground for new innovations, and Hitachi made sure to get its name on the A-list with a simple face-recognizing television that seeks to save power whenever you glance away. Essentially, the prototype plasma on display packs an inbuilt camera that notices when your face is peering at it, and whenever you glance away, a power-saving mode goes into action. Unfortunately, that means that the panel goes black, and while we understand the point here, we can envision such a feature causing all sorts of rage around the house, particularly if you've got a handful of viewers trying to keep watch from a few feet further away than yourself. Hit the read link to have a look at how things work in practice -- here's hoping you can opt for the sound to stay on throughout the blackout, at least.
NEC, Casio, and Hitachi forming mobile joint venture next year
It took a little longer than anyone had thought, but that rumored three-way deal involving NEC, Casio, and Hitachi in Japan to create a superpower mobile joint venture is now official. Two of the three -- Casio and Hitachi -- have already had their mobile units united in holy matrimony since 2004, so NEC is the new kid on the block joining in the fun to help spread out R&D costs a bit further, achieve even more spectacular scales of economy on component orders, and pull sophomoric pranks on Fujitsu to score popularity points with the cool companies. The deal's expected to close in April of next year, at which point the combined venture will be the second-largest in Japan behind Sharp and the idea of NEC bringing devices to the States won't seem that far-fetched -- Casio Hitachi already does through Verizon, after all.
Seven Samurai chipmakers set to take on Intel
You know, it's been nearly forty years since Intel introduced the first microprocessor, and even at this late date the company comprises a whopping eighty percent of the global market for CPUs. But not so fast! Like an electronics industry remake of The Magnificent Seven (which is, of course, an American remake of The Seven Samurai) NEC and Renesas have teamed up with a stalwart band of companies, including Hitachi, Toshiba, Fujitsu, Panasonic, and Canon, to develop a new CPU that is compatible with Waseda University professor Hironori Kasahara's "innovative energy-saving software." The goal is to create a commercial processor that runs on solar cells, moderates power use according to the amount of data being processed (a current prototype runs on 30% the power of a standard CPU), remains on even when mains power is cut, and, of course, upsets the apple cart over at Intel. Once a standard is adopted and the chip is used in a wide range of electronics, firms will be able to realize massive savings on software development. The new format is expected to to be in place by the end of 2012. [Warning: Read link requires subscription]
Hitachi ships 500GB Travelstar 7K500: 7200RPMs in a 2.5-inch form factor
Itching for a speedy and spacious new upgrade for your laptop? Ain't got the cheddar required to pop in a 512GB SSD? Then have a look at Hitachi's latest, a half-terabyte drive that spins at 7200RPMs yet draws just 0.69 watts when idle and 1.8 watts during read / write operations. The Travelstar 7K500 plays nice with the SATA interface and promises 16 percent better application performance than its predecessor, and for the paranoid in attendance, you can rest easy knowing that a BDE (Bulk Data Encryption) option enables users to have each and every byte encrypted as it's written. As of now, it's only shipping in "limited quantities" to top tier OEMs, but whenever it strolls into retail it'll land for $159.99.
NEC rumored to want in on Casio Hitachi joint venture
The big rumor out of Japan today has NEC locked in heated negotiations with existing joint venture Casio Hitachi Mobile Communications to add itself into the mix -- a JV that's currently a 51 / 49 percent ownership split between Casio and Hitachi, respectively -- with NEC wanting to pick up a total of 50 percent of the combined operation. Japan's one of the more competitive, low-margin mobile markets in the world (just ask Mitsubishi) so it makes sense that a lot of these guys would be looking to consolidate and work on their sourcing scales of economy; if it happens, the rumor has the deal targeted for an April 2010 close that would make the combined operation the second-largest in the market at 20 percent share behind Sharp at 23 percent. Does this mean they'll be more friendly toward the crazy idea of wide-scale North American launches, by chance? Please? [Via MobileCrunch]
Hitachi builds 3mm-thick vein scanner in its Transylvanian lair
Hitachi has always been hot for vein authentication modules, and its latest iteration takes the whole tech down to just three millimeters in thickness. Given that the current generation requires 23.5mm (nearly an inch) of space to operate in, it's easy to see why your netbook doesn't have one, but Hitachi hopes that's all about to change. Using a CMOS sensor to take almost instant readings, the vein scanner is deadly accurate -- there's only a one in a million chance of it authorizing the wrong person. Volume production is expected within two years, meaning that by 2011 you'll finally have a reliable way to keep your parents out of your "Misc" data folders.
Latest Hitachi LCDs & plasmas take all the thrill out of the Wooo
Look here Hitachi, according to our extensive community college experience "Wooo" is always an indicator of a good time to be had by all, new experiences, possible overnight police station stays and most recently, UWB wireless shenanigans, super slim HDTVs or other examples of display imagination. Following that trend from your Japanese arm, these 5 spec bumped models of XP035 series plasmas (42-, 46- and 50-inch, pictured) and XP35 LCDs (42- and 47-inch) don't quite live up to the name, while spec bumps over last year's edition with thorough DLNA and DTCP-IP support and 500GB hard drives with iVDR slots to add even more space might impress some, we've come to expect more. Come 2010, we're looking for super resolution or something else you haven't done before, don't let us down this time. Click through for even more detailed prices and specs, we'll be in the corner checking our CES reservations one more time.Read - Hitachi, 500GB HDD built-in full HD plasma / LCD TV - High-definition recording eight times / DLNA support "Wooo" 5 modelsRead - Hitachi Announces Several PDPs and LCD TVs with Both a 500GB HDD and DLNA Support
Hitachi one-ups WD with industry-first 2TB 7200RPM 3.5-inch hard drive
Western Digital may have been first to launch a two terabyte 3.5-inch desktop hard drive, but it's Hitachi snagging the first 7200RPM 2TB crown (WD's entry hummed along at 5400RPM). Launched today, the 2TB Deskstar 7K2000 also features 32MB of cache and a 3Gbps SATA interface, but unfortunately, few other details are being disclosed. As in, there's no pricing or release information whatsoever. In related news, the company is also refreshing its 7200RPM Deskstar 7K1000.C line, which is available in sizes ranging from 160GB to 1TB. The full, completely unprovocative press release is just after the break.
Hitachi's 720p Mobile Hi-Vision Cam Wooo now shipping in Japan
If you're more concerned about your ability to record stunning high-definition video on the road than you are about your ability to comfortably and conveniently say the name of your phone, look no further than the latest model in Hitachi's Wooo series over in Japan. Announced earlier in the year, the Mobile Hi-Vision Cam Wooo stands starkly as one of the longest, most unfortunate model names in phone history, but we suspect that the presence of 30fps 720p recording will quickly allay any disappointment you may have with branding. Anyhow, it's finally available now on KDDI au, the country's big CDMA provider -- so go on, show us what sort of Oscar-caliber stuff you can cook up.
Hitachi develops biometric payment system, uses it to sell junk food
Looks like Hitachi has made some serious headway on the biometric payment system we first heard about way back in the halcyon days of 2007. According to the Mainichi Daily News, the company is currently testing its Finger Vein Authentication System internally, with the device serving as a method of payment for vending machines and the like. Once it's proven that employees are able to get their Koala's March and Hi-Chew without incident, the plan is to up the ante, with high precision ID systems that combine finger vein and finger print authentication systems for military use.
Japanese phones suffer from 'Galapagos Syndrome' -- are too complex to survive abroad
While Americans are pining for smartphones even though they don't have any idea how to use the things, in Japan people not only pocket far more advanced cellys than here, but use them productively. More than twice as many people use smartphones there than do in the States (despite less than half the population), but the companies making those phones have been hopeless when it comes to catering to the international mobile space. The problem is largely design, whether it be clunky user experiences, a complete inability to sync with PCs (fughettabout Macs), or bulky clamshell exteriors enclosing more widgets than that dusty Radio Shack down the road. Companies like NEC and Sharp previously took pride in their quirky mobiles, but, with the JDM handset market shrinking rapidly, most are looking to inject some Western sensibility into their Eastern handsets in the hopes of finding success in foreign lands. Evolve or die is the word, meaning next year we might just find something headed our way from those annual showcase teasers.
