By Darren Quick @ gizmag.com:
After unveiling the world’s first flexible OLED TV at CES earlier this year, LG has gone a step further with the unveiling of two new 18-inch OLED panels: the first is a transparent display, while the second can be rolled up. Although both fall short of the 77-inch flexible TV on show at CES, the company says the new panels prove that it has the technology to bring rollable TVs with screens in excess of 50 inches to market in the future.
LG “rolls out” latest flexible and transparent OLED panels - [Link]
Trulife Optics together with the National Physics Laboratory has demonstrated a new type of transparent head-up display device. According to Simon Hall, lead scientist of Adaptive Optics at the NPL the new technology is unlike existing solutions: “Google’s solution is effectively a prism; it’s like a half-silvered mirror that you’re looking into and the Epson Moverio uses an embedded, slightly different refractive index component in a very thick lens which is reflecting light travelling through the rather thick waveguide”.
This new component is set to transform the development of wearable augmented reality and head-up display devices. Jonathan Lewis, CEO at Trulife optics commented that, “The development of wearable augmented reality devices has been curtailed by the lack of an optical component that allows for the overlay of high-definition, full colour images. But with the launch of our optic, we are providing that missing piece in the augmented reality jigsaw.”
Novel Wearable Optical Display - [Link]
IBM has given itself a deadline of 2020 to perfect the nanotube transistor, for which there are significant technological hurdles: R. Colin Johnson @NextGenLog
IBM Will Produce Nanotube Transistors by 2020 or Give Up - [Link]
David Szondy @ gizmag.com writes:
If it weren’t for the microchip, your smartphone would be size of a building and need its own power plant to work. Thanks to the integrated circuit and its modern incarnation in the microchip, electronics are a bit easier to carry around than that, and this week, Christie’s put one of the very first integrated circuits up for auction. Designed and constructed in 1958 by Texas Instruments, it’s one of the three earliest “chips” ever made and went on the block with an estimated value of up to US$2 million.
One of the world’s first integrated circuits goes up for auction - [Link]
Colin Jeffrey @ gizmag.com writes:
In a conventional camera lens, the iris consists of a set of overlapping mechanical blades that control the amount of light entering the camera. As efficient as this mechanical system is, it is too bulky and too difficult to miniaturize to be incorporated in smartphones and other compact devices. To address this, a team of researchers has used “smart glass” to create a micro-sized electronic iris that may bring much greater image quality and flexibility to smartphone cameras.
“Smart glass” iris could bring greater quality and flexibility to smartphone cameras - [Link]
Nanoelectronics research center imec and XIMEA, a progressive creator of machine vision systems, today announced their partnership in integrating imec’s Hyperspectral Imaging (HSI) sensors together with XIMEA’s xiQ USB3.0 camera product line. Exceptional interoperability between camera and sensor’s technology streamlined the success of this integration.
“Combining imec’s hyperspectral sensor with XIMEA’s impressively compact xiQ cameras is a new milestone for us. The high-speed USB3.0 interface includes power supply over USB that removes the need for expensive and bulky frame-grabbers and separate power supplies. It will enable our partners to design and mass-produce extremely compact hyperspectral imaging camera solutions,” stated Andy Lambrechts, program manager for imaging & vision systems at imec.
Imec bring smallest hyperspectral imaging camera to market - [Link]
By Colin Jeffrey:
We literally live in a wired world, with wires snaking hither and yon transmitting electricity and data. Many are visible, while many more are hidden in the walls of buildings, the panels of cars, and the fuselage of aircraft. Now, imagine; what if we were able to turn each and every one of these into a battery that not only transmitted electricity but stored it too? Well, two researchers from the University of Central Florida (UCF) imagined that too, and came up with a way to use nano-technology to make wires with supercapacitance that may eventually also double as batteries.
Researchers create flexible wires that could double as batteries - [Link]