Japan Display
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JDI's ultrathin biometric sensor is built for 'high security' authentication
Japan Display, the company known for cramming massive screen resolutions into tiny spaces, has created the world's first ultrathin image sensor that measures fingerprints, veins and pulse waves. At 15 micrometers thick the sensor is as thin as paper and features both high-speed readout and high-resolution imaging capabilities.
Japan Display shows low-power reflective LCD that does color, video
Seen any color video in your e-reader lately? Us neither, and Japan Display wants to change all that with a new reflective, paper type LCD capable of the feat that burns very little juice, to boot. To pull it off, the prototype uses a so-called light control layer, allowing it to collect rays and bounce them toward your eyes, exactly like plain old analog paper. The consortium developed a low color fidelity version with five percent NTSC coverage and a bright 40 percent reflection, along with a dimmer version carrying a third less reflectivity but a more faithful 36 percent hue gamut. The latter still needs some tweaking, according to Japan Display, but the more reflective version is now good to go for production, meaning it might start popping up in new readers imminently. For more info, check the video after the break. [Image credit: Diginfo]
KDDI unveils HTC J Butterfly (HTL21), the first phone with 5-inch 1080p display
We've been hearing about a certain 5-inch HTC phablet for Verizon since July, but it looks like its Japanese counterpart may actually hit the market first. Unveiled by KDDI as the HTC J Butterfly (HTL21), this Android 4.1 device is the first announced phone to feature a 5-inch, 440ppi full-HD "Super LCD 3" panel, and it's fittingly complemented by a 1.5GHz quad-core APQ8064 underneath, making this the latest member in the small family of Snapdragon S4 Pro phones. There's an eight-megapixel camera that naturally handles 1080p video at the back, accompanied by a 2.1-megapixel front-facing imager. Other details include 2GB RAM, 16GB internal storage, microSDHC expansion, 802.11a/b/g/n WiFi, Bluetooth 4.0 (LE), NFC, LTE and CDMA/GSM/UMTS/GPRS radios -- that's right, it's a global device. Not bad for a 140g package, and it's waterproof as well, rated at IPX5. But the question is how well will the 2,020mAh battery last under that super dense LCD and high-end processor? Only time will tell -- even KDDI has yet to finalize this part of the specs. Folks on the KDDI network can grab hold of this powerful phone in early December, with a choice of red, white or black. Update: HTC confirmed to us that this phablet will use panels supplied by Sharp and JDI.
Xiaomi Phone 2 now official: 4.3-inch 720p IPS, quad core and Jelly Bean for just $310
At last, no more secrets. Announced in Beijing just now is the Xiaomi Phone 2, and with the exception of the appearance, most of the specs match the many leaks we've come across: 4.3-inch 720p IPS display by Sharp and JDI, Qualcomm's Snapdragon S4 Pro APQ8064 quad-core chip, 2GB RAM and 16GB memory. To power this beast, Xiaomi's throwing in a 2,000mAh cell, but you can also purchase a 3,000mAh version if you don't mind the extra 2mm thickness on the phone. As for photography, you get a 28mm two-megapixel imager at the front along with a 27mm F2.0 eight-megapixel BSI camera on the back -- we saw some stunning untouched shots from the latter at the launch event. The good news doesn't stop there. On the software front Xiaomi's decided to jump straight to Android Jelly Bean for the phone's MIUI ROM, which itself packs several new features as well. Just to name a few: enhanced security, phone finder, Chinese voice assistant (apparently with 85 percent comprehension accuracy), more interactive themes and 5GB of cloud storage service with online client. As you can already see, all of this will cost just ¥1,999 (about $310) -- the same as the original Xiaomi Phone announced this time last year -- when it launches in October, and local carriers China Unicom plus China Telecom will also be offering the DC-HSPA+ handset at subsidized prices. Interestingly, Xiaomi co-founder Lei Jun even admitted on the stage that the phone's raw cost is ¥2,350 ($370) per unit, so hopefully it'll go down sooner than later for his sake. But if ¥1,999 is still too much, there's also the ¥1,499 ($235) Xiaomi Phone 1S which, as we've already seen, is very much just the original Xiaomi but bumped up from 1.5GHz to 1.7GHz, along with a front-facing camera. Until we get hold of the phones to play with, here are some photos from the event. Update: Now we have some photos from our very brief hands-on -- each person was only given 90 seconds with the beta units! That said, the Xiaomi Phone 2s already felt pretty solid and the UI animation was slick, so we look forward to the more refined engineering samples next month. Update 2: Forgot to mention that both devices support WCDMA 850、1900 and 2100MHz. So yes, it'll work just fine on AT&T! %Gallery-162591% %Gallery-162598% %Gallery-162599%
JDI debuts 2.3-inch display with a 1,280 x 800 resolution, 651ppi
Well, it looks like LG's Retina-beating 5-inch display with a 1080p resolution isn't the only screen setting some new pixel density records at the SID conference this week. Japan Display Inc. has now also announced a new 1,280 x 800 display with an amazing pixel density of 651ppi. If you're able to do the math, though, you'll realize that means the display itself measures just 2.3 inches. While it's not clear exactly what sort of devices JDI has in mind for the screen, the company says it's able to produce photographic-level images and text that is perceptibly sharper than even today's highest-resolution displays -- hopefully we'll be able to judge that for ourselves sooner rather than later.
Sony, Toshiba, Hitachi joint venture Japan Display fires up operations
The joint venture that is Japan Display agreed on its formalities back in November, and has now finally started operating. While Sony, Toshiba and Hitachi all have a 10 percent stake in the business, the main investment comes from the government-backed INCJ. The collaboration hopes to champion the middle- and small-sized display sector, and has around 6,200 employees, and ¥230 billion (about $2.8 billion) of capital to help it on its way. Now that the wheels are finally in motion, an announcement of its operational divisions, which include "Mobile Business" and "Automotive" hint at what we might expect from the business going forward. Assuming no one sells up that is.
Sony, Toshiba, Hitachi make joint venture official, form Japan Display Inc.
Sony, Toshiba and Hitachi officially joined forces today, cementing a government-backed joint venture that's been in the works for a few months, now. Together with the government-funded firm Innovation Network Corporation of Japan (INCJ), the three manufacturers will now form an entity known as Japan Display Inc., slated to launch during the Spring of 2012. INCJ is providing the lion's share of the funding (approximately $2.6 billion), giving it a 70 percent stake in the newly formed venture. The other three, meanwhile, will each control ten percent of the company, which will encompass their respective small-display subsidiaries. The stakeholders are hoping that today's announcement will help revive their sagging display sales, with some extra help from Panasonic, which also announced that it's selling one of its biggest domestic factories to the freshly minted Japan Display, for an unnamed sum. Find more details in the full PR after the break.
Sony, Toshiba and Hitachi confirm plans for government-backed LCD joint venture
We had a pretty clear indication that some official word was coming soon, and Sony, Toshiba and Hitachi have now confirmed that they intend to pool their LCD manufacturing efforts and form a new joint venture (expected to be completed by the spring of 2012). That effort is getting a $2.6 billion shot in the arm courtesy of a Japanese government-backed investment fund, which itself will own 70 percent of the new company -- to be dubbed Japan Display -- while Sony, Toshiba and Hitachi will each get a 10 percent share.
