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Japan Display built a 1,001-ppi screen for VR headsets
Japan Display (JDI) has unveiled plans for high resolution LCD screens that could substantially improve the displays found in current VR headsets. JDI -- a joint enterprise made up of Sony, Toshiba and Hitachi -- says it's developing a 3.25-inch 1,001 ppi (pixels per inch) LCD, which will also purportedly feature lower latency and energy consumption levels. According to JDI, these are the key ingredients required to unlock natural-looking video on higher resolution displays.
Japan Display battles Samsung's OLED with curved LCD screens
One of Apple's main screen suppliers, Japan Display Inc. (JDI), has revealed a 5.5-inch LCD smartphone screen that can be bent like OLED displays from Samsung and LG. While not quite as flexible and thin as OLED, the "Full Active Flex" 1080p screen could be used in phones with curved screens like the Galaxy S7 Edge, the company told the Wall Street Journal. LCD is a lot cheaper than OLED, so you could see a lot more curved phone designs when it starts manufacturing the panels in 2018.
Pixel-rich VR display eliminates the 'screen door' effect
The problem with using smartphones to power VR headsets is simply that their screens weren't made for displaying virtual reality. Smartphone displays, although often high-resolution, just don't have the refresh rate that VR demands, leading to "screen-door effect," where you can make out the lines between pixels.
Japan Display reignites rumors of an OLED iPhone
OLED displays are better than their LCD counterparts, thanks to their lower power draw and much greater picture quality. Despite this, Apple is one of the few companies that's remained staunchly in the LCD camp, but that may change in the near future. One of the firm's suppliers, Japan Display, has told Reuters that it'll begin mass-producing OLED panels by 2018. That dovetails nicely with rumors saying that Apple will abandon LCDs in the same year. It makes plenty of sense, especially if the company maintains its two-year device refresh cycle, with a spec bump model released in between. That would make an OLED screen the headline feature of the iPhone 8, should all of these theoretical notions become reality in time.
These 8K displays may end up on your next tablet
Most of us have barely touched 4K content, but the keen folks in Japan are already showing off some 8K displays, and we're not just talking about those of conventional TV sizes. At CEATEC, NHK brought along three upcoming 8K panels that may end up on future tablets, laptops and monitors. These include JDI's 17.3-inch LCD that was just announced last week, as well as Ortus' insanely sharp 9.6-inch LCD (that's a whopping 915 dpi!) from May, and Sharp/SEL's 13.3-inch OLED display. Even though the OLED panel was unveiled back in June last year, it's still by far the best 8K display out of the three; it's as if you're looking into another world, thanks to the combination of high contrast, strong vibrancy plus insanely sharp resolution. Alas, there's no launch date for any of these just yet, but a spokesperson from NHK hopes to see these come out before the Tokyo 2020 Olympic Games, which will be broadcast in 8K.
Japan Display crammed 8K into a 17-inch LCD
In 2015, we want our displays to be sharper, brighter and even wrapped around the edges of our smartphones (maybe). Now, Japan Display has pushed the limits of screen resolution yet again by announcing a 17.3-inch 8K LCD module capable of running at a smooth frame rate of 120Hz. If you're trying to get your head around how many pixels that involves, JD is way ahead of you: it's 510 pixels per inch. The manufacturer says that the high resolution will offer an element of depth to images, and that it could be ideal for video-editing, medical displays and even as gaming screens. Unfortunately, that's all we know for now, but the LCD will be at CEATEC 2015 with all its millions of pixels on show.
Japan Display promises 4K tablet screens that won't kill your battery
If we draw an almost totally arbitrary line in the sand and call it "500 pixels per inch," then smartphones now stand proudly on one side of it, while tablets still languish on the other. Japan Display is gently nudging the market forward, however, with the 4K 12-inch tablet panel we saw last year (which offered 365 ppi) and now with a 4K 10-inch prototype that delivers a much higher pixel density of 438 ppi. That's good news for Chuck Yeagers who reckon they can spot the difference, but Japan Display is promising something even more important: It claims its 4K (3,840 x 2,160) screens have just the same appetite for energy as the regular 2,560 x 1,600 panels found in many tablets today. That means 4K slates could arrive at no cost to battery life, relative to current technology, leaving us with just the pesky financial and computational overheads to deal with instead.
Oppo's next smartphone due in March with Quad HD and 1080p display options
You may cringe at this "Find 7 [are] coming" line, but it's actually an intentional typo, as Oppo's releasing its Find 5 follow-up with two screen resolutions. You see, back in December, the Chinese company teased that its next flagship phone will be using JDI's (not LG's) 5.5-inch 2,560 x 1,440 (538 ppi) panel, which is even sharper than the 6-inch counterpart on the Vivo Xplay 3S. Then to confuse us, earlier this week a Find 7 benchmark showed up on GFXBench with a 1080p display instead, along with a Snapdragon 800 SoC and Android 4.3. We've since checked with our own sources, and we can now confirm that said device will indeed be offered with more than one display option to please everyone: 2K aka Quad HD for the spec chasers, and 1080p for the humble users. We also understand that other specs may differ between the two versions, so if all goes well, we'll take a closer look at the Find 7 variants in Beijing's 798 Art Zone on March 19th.
BLU's Life Pure smartphone delivers 1080p, a 13-megapixel camera and 32GB of space for $349
BLU Products can offer a lot of smartphone for the money, but its devices seldom come with the sharp screens and ample memory that you'd expect from rivals. The company is closing that gap with its new Life Pure, however. The $349 unlocked handset carries the same 5-inch, 1080p screen that you've seen on flagships from the past year, including the HTC Droid DNA; it even stuffs in a 13-megapixel rear camera, a 5-megapixel front camera and 32GB of storage, giving it more overall media prowess than a similarly-priced Nexus 5. With that said, you won't want to chuck your reference Google phone out the window just yet. The Life Pure is running on a slower 1.5GHz quad-core MediaTek chip (albeit with 2GB of RAM), doesn't include LTE and uses Android 4.2. This isn't an early adopter's phone, then. Still, we can see some buyers trading performance for features when the Life Pure goes on sale in the near future.
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.