Articles tagged with Display Technology
Researchers at KAIST create a 3D holographic display that significantly enhances the performance of existing displays, allowing for larger images and wider viewing angles. By controlling volume speckle fields, they achieve an image size increase of up to 2 cm in length, width, and height.
Scientists at IBS & KAIST create a new method for producing graphene using laser annealing technology, which can separate complex compounds like SiC into ultrathin elements of carbon and silicon. The technique reaches the same results as traditional methods but at lower temperatures, making it more efficient and scalable.
Researchers at Seoul National University have developed a new method to make convertible displays that achieve near-viewing capabilities without the need for eyewear. This technology simplifies and shrinks the architecture of the display, allowing for closer viewing distances and practical applicability to mobile devices.
NICT developed a projection-type see-through holographic 3D display technology that allows for independent design of display size and visual angle. This technology has potential applications in in-car head-up displays, smart glasses, and digital signage.
Researchers have created mid-air displays of 'floating pixels' using soundwaves and force fields, opening up new possibilities for computer and mobile displays in the 3D space above the screen. The technology, called JOLED, can be used to create interactive displays and bring digital information to life as physical objects.
A powerful materials discovery platform developed at Harvard University has been licensed to Kyulux, a developer of OLED display technologies. The platform enables the rapid identification of promising molecules for use in next-generation electronic displays.
The rise of OLED displays could lead to shatterproof phones. Researchers are working to overcome challenges such as image retention and high costs, but if successful, the technology could vastly improve image quality and open up new possibilities for electronics design.
Researchers have developed a new way of attaching electronic screens to paper-based packaging, enabling the display of simple messages and potentially complex developments like countdown timers. The technology could transform the packaging industry by providing innovative ways for companies to communicate brand awareness.
Researchers at the University of Central Florida have developed new liquid crystal formulations that enable LCD displays in cars to function in a wider temperature range. The breakthrough allows screens to maintain speed and brightness in extreme environments.
Researchers at TU Wien and TriLite Technologies have developed a 3D display technology using micro optics and moving micro mirrors. This innovation enables the creation of 3D images without 3D glasses, marking a significant advancement in the field.
Researchers at Qualcomm MEMS Technologies developed a display technology that harnesses natural ambient light to create an unprecedented range of colors. The new design uses a mirror and absorbing layer to reflect more of the incoming light, enabling the full spectrum of visible light to be displayed.
Researchers from IBS and Seoul National University created ultra-thin wearable QLEDs with resolutions approaching 2,500 pixels per inch. The technology enables the display of high-definition full-color displays on human skin.
The Office of Naval Research has developed a new augmented reality training system, which includes 'optical see-through' glasses that enable warfighters to turn any environment into a training ground. The system aims to improve situational awareness and decision-making capabilities for Marines.
Researchers at Lehigh University discovered that randomly oriented metal nanowires improve conductivity, contradicting expectations that highly ordered configurations would outperform them. The study found that restricting nanowire orientation slightly increases parallel conductivity but reduces perpendicular conductivity.
Researchers at Fraunhofer-Gesellschaft have developed a tablet app called Ultra-HD-Zoom that allows users to navigate and zoom into high-resolution panoramic images. The technology uses ultra-high-definition cameras to capture 360-degree views, making it ideal for live events coverage.
A new study found that adding flax seeds to the diet of calves can improve the nutritional quality of beef by reducing saturated fatty acids and increasing omega-3 acids. The enriched meat was also preferred by consumers in a taste test, making it a potential alternative for healthier food options.
Researchers at BYU and MIT develop a new technology using surface acoustic waves to control light's angle and color composition, enabling inexpensive holographic video displays. The team's approach reduces costs and opens up possibilities for large-scale room-sized displays.
Researchers at Vienna University of Technology have developed a new 3D display system that uses laser beams to create 3D effects without the need for special glasses. The system can display hundreds of images simultaneously, creating a realistic 3D effect similar to walking around an object.
Researchers at Nanyang Technological University have developed a self-tinting smart window that requires zero electricity to operate. The window can darken or brighten in response to environmental changes, promising significant savings on cooling and lighting costs.
Researchers from University of Southern Denmark and Institute of Chemical Technology in Prague have successfully created moving alcohol droplets in water, guided by salt concentration gradients. The system displays sophisticated behavior and can be controlled by external temperature stimulus.
Researchers at the University of Surrey have developed graphene-treated nanowires as a cost-effective alternative to indium tin oxide (ITO) for touchscreen technology. This innovative material can produce flexible displays at a fraction of the current cost, making it an attractive option for manufacturers.
The Rice University lab has developed an RGB color display technology using aluminum nanorods, creating vivid red, blue and green hues comparable to high-definition LCD displays. The technology uses plasmonic aluminum nanorods in ordered arrays to produce dozens of colors, including rich tones.
Researchers have developed a new technology called 3M quantum dot enhancement film (QDEF) that efficiently makes liquid crystal display (LCD) screens more richly colored. The QDs produce specific colors of light based on their size, allowing for improved color gamut and reduced energy consumption compared to traditional LCDs.
Researchers at MIT Media Laboratory and University of California at Berkeley developed a new display technology that automatically corrects vision defects. The technique uses multiple on-screen pixels to simulate a single virtual pixel, allowing for glasses-free interaction with the digital world.
Researchers at UC Berkeley are developing a vision-correcting display that uses computation to compensate for individual visual impairments. The technology has the potential to transform lives of people with high-order aberrations and presbyopia, enabling them to use smartphones, tablets, and computers without corrective lenses.
A new study at UC Berkeley reveals that people perform better with tactile technology when using multiple fingers and hands, especially for visually impaired participants who outmaneuvered their sighted counterparts
The 2014 SNMMI Annual Meeting showcased over 100 scientific sessions, 750 oral presentations, and 1,155 posters on molecular imaging technologies, clinical applications, and translational research. The meeting also featured notable lectures and awards, including the Henry N. Wagner Jr. Lectureship and the Benedict Cassen Prize.
Research reveals that electronic health record patient safety issues continue long after the implementation of EHRs, with complex mix of human and technological causes. Sophisticated monitoring systems are needed to address these problems.
Researchers developed a new optical see-through head-mounted display that superimposes 3D images onto the real world, reducing eye strain and discomfort. The device uses microscopic integral imaging technology to create a seamless blend of virtual and physical environments.
Researchers at the University of Bristol have developed a tabletop system called MisTable, which combines interactive personal screens with a fog-based interface. The system allows users to switch between interacting with individual screens and collaborating on tasks, promoting new forms of collaboration and interaction.
Researchers have developed a new production method for graphene that uses aromatic molecules, enabling the creation of flexible graphene structures with specific functionality. The method allows for the manufacture of quantum dots, nanoribbons, and other nano-geometries with unique properties.
The simTD system uses radio technology to enable vehicles to share information about traffic situations, road conditions, and external factors. This allows drivers to react faster and make informed decisions, resulting in enhanced safety, efficiency, and comfort on the roads.
Researchers at Rutgers University have demonstrated extremely flexible organic semiconductors that can withstand multiple bending cycles, paving the way for thin-sheet plastic displays or wearable circuitry. The technology has the potential to enable low-cost printed electronics with applications in various industries.
A new model called Step and Wait (SAW) predicts technological innovation in six markets, offering a more accurate alternative to outdated models like Moore's Law. The SAW model tracks performance improvements in steps and waits, helping companies invest in the right technologies.
Researchers have developed a new 3D display technology that eliminates the need for glasses, using a single front projector against a screen to create depth cues. The method, which uses polarizers and a specialized coating on the screen, shows promise for cost-effective and space-efficient 3D displays.
A KAIST research team has developed a high performance flexible all-solid-state battery, overcoming limitations of existing lithium-ion batteries. The breakthrough allows for the creation of fully flexible electronic systems, such as rollable displays, with improved power density and thermal stability.
Researchers created a website called Twipolitico that analyzes tweets to track the presidential race. The site utilizes machine learning algorithms and natural language processing techniques to analyze sentiment and topic trends in real-time, providing valuable insights for candidates and strategists alike.
Researchers at UCLA have developed a method to print carbon nanotube transistor circuits using ink-jet printing, which can be used in display devices such as cell phones and digital cameras. The new technology has shown significant performance advantages over traditional organic-based printed electronics.
A new algorithm embedded in flight control software will augment landing approaches on Navy carrier decks, reducing workload and boosting safety. The software ties the movement of the pilot's control stick to the aircraft's flight path, projecting a dotted green line over a target light.
Researchers at the University of Warwick have successfully developed an embedded system that enables standard LED TVs to display High Dynamic Range (HDR) content. This innovation allows for a wider range of light intensity levels, enhancing the viewing experience with improved depth perception and reduced noise.
Scientists from North Carolina State University have created a device that enables precise steering of laser beams without moving anything. The technology uses polarization gratings to redirect light and has various potential applications, including free space communication and LIDAR.
Researchers at the University of Toronto have developed a new method to improve OLED efficiency by using a one-atom thick layer of chlorine. This innovation enables record efficiencies of up to 50% at high brightness levels, making it a promising technology for future flat-panel displays and lighting applications.
Researchers at the University of Cincinnati and industry experts predict a range of exciting new electronic devices in the near term and beyond. These include color e-readers with high-speed functionality, electronic shelf labels that can be updated in seconds, and flexible screens for new applications like signage and Glow Boards.
The University of Warwick has developed a new HDR video technology that can capture and display dynamic images with a wider range of lighting conditions. The system will revolutionise the use of HDR in various applications, including surveillance cameras and surgical procedures.
Researchers at the University of Cincinnati have developed a low-cost, high-performance paper-based display technology that could enable the creation of disposable e-readers. The technology uses electrowetting devices and has been shown to be equivalent in performance to glass, which is the gold standard in the field.
The new electrofluidics design combines the best features of both slow and fast electronic devices, requiring low-power and displaying bright images at high speed. This technology is manufacturable using existing equipment, making it a game-changer for environmentally friendly electronics.
University of Michigan scientists have developed a new nanostructuring technology that enables the creation of ultra-small pixels for energy-efficient displays. The technology uses plasmonic structures to trap and transmit light, reducing absorption loss and increasing the efficiency of LED displays.
Researchers have developed electrowetting displays that offer high resolution, fast switching speeds, and low power consumption, enabling video content displays and potentially revolutionizing the industry
AquaLux 3D uses precisely controlled water droplets to create 3D images in water, allowing for unique effects like video games on falling water. The technology can also enable physical interaction with the display.
The Georgia Institute of Technology releases Kamra, the first mobile open standards browser for augmented reality (AR), allowing users to overlay information from multiple website channels onto their phone. Future updates will support marker tracking, HTML5 video, and 3-D content.
Researchers from the University of Sheffield discovered that female damselflies choose hot males based on their body temperature. Males that have warmed themselves in the sun are more likely to copulate and benefit females by providing access to warm territories for egg-laying.
Scientists develop a new method to recover and reuse nanoparticles, which are crucial for nanotechnology applications. The method, described in ACS' Langmuir journal, uses a special microemulsion to separate nanoparticles from other substances.
Researchers at North Carolina State University have developed a concept for a full-page, refreshable Braille display that translates images into tactile displays. The innovative design uses an electroactive polymer material and a hydraulic mechanism to raise dots to the correct height, allowing blind users to read with ease.
The PRIME consortium is developing business models and techniques for cinema, television, and gaming. Experts are exploring ways to reduce costs and improve tools for post-production.
Researchers at the University of Texas at Austin have conducted a basic chemistry experiment in a world's smallest test tube, measuring thousandth of human hair diameter. The nano-scale test tube was heated and observed to melt gold at its tip, demonstrating well-known phenomena like melting, capillarity and diffusion at nanoscale.
Researchers developed a process to create ultrathin, ultrasmall inorganic LEDs that can be assembled into large arrays on flexible substrates. These arrays enable general illumination, high-resolution displays, wearable health monitors, and biomedical imaging devices with see-through construction and mechanical flexibility.
A new technology developed at the University of Cincinnati enables full-color electronic paper with excellent brightness, color saturation, and video speed. The Electrofluidic Display Technology (EFD) has the potential to transform e-readers into mainstream products, such as Amazon Kindle, and create high-tech jobs in southwest Ohio.
A new solar-powered electronic slate, or I-slate, will use Rice's revolutionary low-energy computer chips to enable learning in rural Indian classrooms. The chips' 'probabilistic' technology trades off precision for significant reductions in energy use.
Researchers establish that trophy heads came from people living in the same place and culture as those who collected them. The study suggests that fertility rites, warfare, or ancestor veneration may be linked to the collection of human heads.
This study measured contrast sensitivity in individuals with different levels of visual acuity, revealing stark differences in color frequency and brightness. The results showed that contrast sensitivity values increased significantly as visual acuity improved, particularly for spatial frequencies above 1 cpd.