Highlights from the 2014 LA Auto Show

OLED

QLED displays promise better color reproduction, energy efficiency and cheaper manufacturi...

For the past few years OLED has stolen most of the spotlight as the next generation technology set to outperform current plasma and LCD displays in terms of both energy efficiency and picture quality. Although OLED is barely out of the blocks, QD Vision and LG Display have just announced a joint development agreement focusing on electroluminescent quantum dot LED (QLED) nanotechnology, which promises to sweep all display technologies before it, including OLED. QLED promises energy efficient displays that offer brighter, richer colors, can be printed on ultra-thin, transparent or flexible substrates and manufactured cheaply.  Read More

TDK's transparent OLED display

TDK has been showing off its new OLED film at the CEATEC conference in Chiba, Japan. This flexible film surface can even show images while bending, giving it an immediate advantage over glass displays. TDK hopes to begin production of the film displays within one year, so it might not be such a long time before we see them popping up in our mobile devices.  Read More

The Sony Ericsson LiveView

For people who absolutely, positively have to have Facbook updates and tweets now and can’t even spare the time it takes to pull their mobile phone from their pocket or handbag, Sony Ericsson has unveiled its LiveView Android accessory. The compact device sports a form factor similar to the latest iPod nano and can be clipped to clothing or worn like a wristwatch just like Apple’s device. But LiveView offers extra functionality that effectively makes it a remote micro display and controller for a mobile phone.  Read More

Philips demonstrates world's first 230V AC-powered white-light OLED module (Image: Philips...

As well as the super-thin, next-generation TV’s we’re all looking forward to, organic light emitting diodes, or OLEDs, also hold great potential as a light source. They are extremely energy efficient, dimmable, can produce many different colors, emit light over an extended area and the light they produce is diffuse and non-glaring. The thin, flat nature of OLEDs also makes it possible to create light sources in a wide variety of shapes and sizes. However, until now, the physical characteristics of OLEDs have meant they have had to be powered from low-voltage direct current (DC) sources. Philips Research has now developed the first ever OLED module that can be powered directly from a mains electricity supply.  Read More

LG's 31-inch 3D OLED TV at IFA 2010

LG is expanding its OLED TV line-up with a 31-inch, 3D capable model on show at IFA 2010. The new, super-slim 3D TV will join the company's existing 15-inch model on the market next year and LG says it plans to extend the range even further during 2011.  Read More

Fluorescing dyes have been used to indicate well-bonded and poorly-bonded coatings on a fu...

Watermarks, bar codes, RFID tags and holograms are all used on various products to make them harder to copy. One limitation that these things have in common, however, is that they are all added to just part of the product. Researchers from the Fraunhofer Institute for Applied Polymer Research have now developed an anti-counterfeiting measure that is applied to the entire product - fluorescing dyes. Needless to say, counterfeiters will have a much more daunting task when a whole product serves as its own authenticity label, as opposed to one small part of it.  Read More

Sony's rollable OTFT-driven OLED display

The miniaturization of electronic components has seen mobile devices shrink to the point where screen size is a major limiting factor. That could be set to change with Sony announcing it has developed a super-flexible full color OLED display which can be repeatedly wrapped around a thin cylinder while still producing moving images. Could we soon see mobile phones with pencil form factors and roll out displays?  Read More

LG's 15-inch OLED TV could soon get some more affordable bigger brothers

The prospect of more affordable large screen OLED TVs has taken another step towards becoming reality with the announcement by DuPont that it has developed a manufacturing process that can be used to print large, high-performance OLED TVs cost effectively. The announcement could see OLED TVs become more widespread and affordable than the pint-sized and prohibitively-priced offerings that we have been restricted to until now.  Read More

Sony's OLED PVM-740 offers picture contrast greater than a CRT display and is less affecte...

While we wait for bigger, cheaper OLED displays to knock LCD and plasmas off their perch, Sony has released the first field display to use an Organic Light-Emitting Diode (OLED) display panel. The PVM-740 is a 7.4-inch 960 x 540 pixel resolution portable monitor designed for professional users (with professionally deep pockets) that offers picture contrast greater than a CRT display and is less affected by ambient light, allowing images to be viewed even in strong sunlight.  Read More

LG's 15-inch OLED TV at CES 2010

Following its release in Korea late last year LG’s entry into the OLED TV market, the EL9500, is apparently now shipping in the UK. Without any fanfare (or even a picture of the unit) a listing for the 15-inch TV has appeared on Amazon.co.uk with a price of UK£1,970.25 (approx. US$2,962 at time of publication). The listing comes as a bit of a surprise as LG had previously announced that it would start shipping the 15-inch TV in Europe in May 2010.  Read More

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