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technology (Page 28)

Perovskite promises power-producing paint for pennies per pint

Back in 2009, a research team from the University of Tokyo led by Professor Tsutomu Miyasaka found that a substance called perovskite had the potential to generate solar power. However, at the time it only had a very weak power conversion efficiency (PCE) of about four percent and would break down in just a few minutes.

Because of these sizable flaws, not could practical use could be made of perovskite and the discovery lay dormant for a few years. Then, after a Korean team managed to double the PCE in 2011, research into the material was reignited. Now as scientists around the world continue to work on it, the PCE has become well above 20 percent and comparable with the standard silicon-based solar panels that we see today.

With perovskite being drastically cheaper to produce, more flexible to use, and now as efficient as regular solar panels, could we be on the verge of a solar energy revolution?

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Japan Post, IBM, and Apple to develop senior-friendly tablets

On 30 April, a joint announcement was made by Apple, IBM and the nation’s private postal service Japan Post regarding a new project that aims to change the lives of Japan’s aging population.

The three companies are combining their expertise to develop a line of iPads with specialized apps for senior citizens. Designed by IBM in conjunction with elderly care services in the works by Japan Post, it is hoped that the tablet computers will help to reduce the burden on younger generations as they care for an increasing number of aged family members.

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Android app allegedly allows users to find and hire muscle to beat up whomever they want

One thing that Apple fans tend to bring out during the enormous Android vs iPhone flame wars is apps. While both systems have a huge number of applications, people often claim that those on iOS are either better or cover a broader range. We won’t even pretend to have an opinion on whether or not this is true, but it looks like Android may have Apple beat in at least one area! Though we’re not so sure Google will be proud of this accomplishment.

It looks like there might be an Android app in China that you can use to find some tough guys to rough people up for you!

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Japan’s awesome, eco-friendly, old-school water heaters (and how to use them)

Japan may seem like a futuristic wonderland, what with its high-tech toilets and their array of functions that clean your bottom, heat your cheeks, and even provide sound effects to cover the natural ones that accompany your bathroom business. But technology is constantly evolving at a rapid rate, and each new innovation replaces something that used to be cutting-edge.

Case in point; every spring, thousands of young Japanese people leave home and move into their first, low-rent apartment to start school or a new job, and you can expect at least a couple will be shocked when they go to take a shower, discover this giant contraption next to the tub, and have no idea what it does.

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Series of steamy shojo manga illustrations takes on the sizzling topic of IT security

It’s one of the all-time classic scene setups of Japanese girls’ comics. Our heroine finds herself in a secluded hallway of her school, alone with a handsome but mysterious male classmate. He turns to her and dramatically pounds the wall behind her, executing a perfect kabe-don before leaning in close to tell her a secret.

So what’s the dramatic line going to be this time? “I love you?” “We actually met years ago and were childhood friends before you lost your memories?” “Don’t hug me, or I’ll transform into a dog?”

How about, “Don’t you know how important protecting your smartphone password is?”

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Proposed facial recognition system would send warning emails to families of pachinko addicts

For a country that doesn’t have any businesses officially classified as “casinos,” Japan has a ton of places to gamble. By far the most common are pachinko parlors, which you can find within a short walk of just about every major train station in Tokyo and Japan’s other large cities.

But with so many places to gamble, and many of them allowing customers to purchase the balls used to play for as little as one yen (less than a penny) each, it’s easy to get sucked into the siren song of the pachinko parlor. Seeking to help gamblers keep their wagers within their limits, one company is now proposing using facial recognition software to inform you, or your family, when you’re gambling too much.

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Tokyo’s busiest train lines to get luxury “one-man” express pods by next April

Japan is well-known for its packed commuter trains. For decades, smartly dressed men and women have shuffled wordlessly into train cars each morning, all painfully aware that they will soon be getting up-close and personal with total strangers and have nowhere to run, hide, or even breathe freely until their stop. Glove-wearing station staff pack passengers in as tightly as they’ll go without them popping out the other side, each firm shove accompanied by a polite word or phrase thanking passengers for moving all the way inside the car or warning them to keep their various appendages clear of the (just barely) closing doors.

But earlier today, Japan was given a glimpse of a much more civilised, luxuriant commuting experience that may soon put an end to these sardine-can shenanigans. Better yet, this logistical revolution is coming soon: not twelve months from now, commuters will be able to zip into Tokyo in style, lying back in comfortable faux-leather chairs inside sleek, aerodynamic private pods that resemble something out of Minority Report.

This, ladies and gentlemen, is the next generation of luxury travel, and its name is Kosoku.

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Otaku ears-New line of earphones is designed specifically for listening to anime songs with

For anime music fans, the appeal of the songs is more than just their connection to the shows they serve as anthems for. Over the years, anime songs have evolved into a genre in and of themselves, often employing fast, even frantic tempos and an even greater proportion of young female vocalists and electronic sounds than Japanese pop music in general.

So now that there are certain baselines the anime music scene has established for itself, it’s time for the hardware end of the musical experience to catch up, which is the promise made by these new sets of earphones specifically designed for listening to anime songs with.

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There’s definitely an elegance to a spiral staircase, and you could argue that an opulent shopping palace is just the place to install one, letting your customers feel stylish and sophisticated even as they move from one floor to the next. However, they won’t feel so glamorous if they’re panting for breath after walking to the top of an eight-story building.

That’s why for its new Shanghai branch, this Japanese department store decided to install spiral escalators, which it’s claiming are the longest of their type in the world.

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Japanese government to recruit “white hat” hackers for landmark cybersecurity initiative

The word “hacker” might bring to mind the motley crew of the 1995 film Hackers, or else a number of high-profile cyberattacks resulting in everything from compromised email addresses to a massive Sony data leak. Recently, however, cybersecurity measures are proving that not all hackers are created equal.

Starting in early 2015, the Japanese government will begin recruiting personnel for a fledgling team of “white hat” hackers. Unlike their counterparts on the other side of the law, these computer experts will bring their skills to bear in identifying and protecting against potential security threats.

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Meet Asuna, the hyperreal android that will leave your jaw hanging 【Video】

Wonder Festival is a semiannual Japanese convention dedicated to model and figure-building which attracts all manner of pros, amateurs, and cosplayers from across the country. Most recently, the Winter 2015 Wonder Festival was held at the Makuhari Messe Convention Center in Chiba City on February 8.

Our reporter Meg was busy checking out the show when she spotted a cute girl standing behind robotic company A-Lab’s booth. “Aww, she looks just like an idol from AKB48!” Meg thought. But when she got closer, she was shocked to realize that the girl was actually a hyperreal-looking android! In fact, many of the people attending the exhibition were equally stunned to learn that Asuna was an android, and not a living, breathing human girl. Would you have been tricked along with them?

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Handy bath pillow doubles as a smartphone holder, might also be giving you a hug

After a long, hard day at work or school, there’s nothing like a nice, hot bath. But then again, a lot of people also like to unwind by kicking back and sending a few emails, watching a video or two, or perusing the Internet’s most profound sources of knowledge on their smartphone.

Rather than choose between the two options, some people opt to take their phone into the tub with them. But if you’re so tired you’re craving two indulgences at once, having to grip your phone in your hand while you soak can really put a damper on maximizing your rejuvenating/loafing time.

So instead of doing that job yourself, why not get one of these inflatable bath pillows that double as a smartphone holder to do it for you?

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Huge six-meter (19.7-foot) anime hug pillow will prove you’re a great big otaku 【Video】

When you look at them a certain way, huggy pillows with pictures of cute anime girls on them are kind of creepy. Well, actually, they’re creepy in several ways, but for right now, let’s limit our discussion to one way in particular.

Even if we accept that there’s nothing wrong with consensual love between a man and his pillow, their relative sizes make the situation kind of weird. After all, a person’s height is far greater than a pillow’s length, so wouldn’t Miss Anime Pillow feel a little awkward cuddling with her much larger otaku owner?

It’d probably be a little like squeezing a gigantic anime pillow that’s six meters (19.7 feet) long. Of course, if that sounds like your personal vision of bedtop bliss, there’s a company giving away just that.

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It sounds like HTC’s new phone is going to have an incredible camera

HTC is planning to announce a new smartphone and smartwatch at the Mobile World Congress show in Barcelona on March 1, according to a report from Bloomberg.

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Charge up your new tech with a nod to old games with Famicom controller battery pack/card reader

Although millions of people have fond memories of playing games on Nintendo’s original Famicom (known internationally as the NES), not too many people spend much time actually playing with the system anymore. After all, portable gaming devices like Nintendo’s own 3DS and even smartphones now boast more powerful hardware specs than the classic 8-bit console, and have just as large a library of legitimately fun games as well as the capability to play old-school titles as software downloads.

Of course, the flipside to having so many great portable games to play or, in the case of smartphones, extremely important websites to visit, is that your mobile devices are going to be running out of juice before long. Now, though, there’s a way to give your new tech a recharge and your old tech a shout-out simultaneously, with this battery pack/card reader that’s styled after the Famicom’s Player One controller.

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“Live2D Euclid” technology creates 3-D models while retaining the essence of a 2-D drawing

What happens when you take the merits of both 2-D and 3-D animation and combine them to make a new hybrid form of animation technology? Unfathomable as it may seem, that’s precisely the type of technology that Japanese company Live2D is in the midst of developing. Their latest achievement, known as “Live2D Euclid,” is software that is able to transform your 2-D drawings into a 3-D reality while still retaining the look and details of a pen and paper illustration. In other words, it looks like “a hand-drawn picture that will move in the way you want it to.”

Still confused? Check out the introductory video after the jump to see this new technology that is revolutionizing the way we animate characters in anime and video games!

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Great deal on “thing that lets you make a USB into a plug,” ask for it by name!

The other day while out shopping for computer parts like that-thing-that-connects-an-old-type-iPod-to-a-PC, one Twitter user stumbled upon a truly great deal. For only 200 yen (US$1.70) you can get…um, you know…one of those “things-that-let-you-make-a-USB-into-a-plug.”

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Internet ready to shut up and take your money as preorders finally start for Cat Ear Headphones

Last summer, were you one of the many people who screamed “Shut up and take my money!” when we brought you news of the prototype cat ear-shaped headphone/speakers from recent startup AxentWear? If so, your harshly worded enthusiasm has been rewarded, as preorders have at last begun for the futuristically feline gadgets.

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Japanese sixth-grader calls out smartphone-loving parents over anti-video game lectures

I understand that an important part of parenting is setting boundaries for children. Until they reach a certain age, kids just don’t have the kind of foresight necessary to fully understand the consequences of all their actions, and letting preteens eat as many cookies as they want or stay up as late as they like probably isn’t the best idea.

That said, another important part of parenting is setting a good example. Fail to do that, and your kids are likely to just tune out everything you’re saying. Actually, that might be the best case scenario, since if you’re flagrantly guilty of not practicing what you preach, your kids might call you out for it, like one Japanese elementary school girl who pointed out her parents’ logical inconsistency in lecturing about keeping her video game playing to a minimum, even as they were glued to their own electronic devices.

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All through high school and for the first part of college, I didn’t use Microsoft Word, or any dedicated word processing software, for that matter, to write my reports. Instead, I did everything using Lotus 1-2-3, a spreadsheet program.

While that might sound incredibly inconvenient, it actually wasn’t too bad. Having a dad who’s an accountant and was well-versed in the program was a big help, but once I got the hang of it, I could produce written reports just about as easily as my Word-equipped classmates.

Still, my spreadsheet skills aren’t in the same league as Japanese artist Tatsuo Horiuchi, who’s been making beautiful landscapes and portraits with Microsoft Excel for years, including a New Year’s card that’s just as cute as any made with paint and brush.

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