Search results for wearable displays

Optics & Photonics Jun 21, 2017

New 3-D display takes the eye fatigue out of virtual reality

There is a great deal of excitement around virtual reality (VR) headsets that display a computer-simulated world and augmented reality (AR) glasses that overlay computer-generated elements with the real world. Although AR ...

Optics & Photonics Aug 20, 2015

A new design for an easily fabricated, flexible and wearable white-light LED

Researchers from National Chiao Tung University, Taiwan have created highly flexible, efficient white LEDs with potential use in wearable displays and non-flat surfaces, such as curved and flexible television screens. While ...

Optics & Photonics Dec 7, 2023

Exploring advances in waveguide-based augmented reality displays

In recent decades, augmented reality (AR) has evolved from a futuristic concept to a tangible and pervasive technology. AR enhances our perception and interaction with the environment by seamlessly blending projected virtual ...

Nanomaterials Apr 23, 2015

Graphene champions the next generation 3D display technology

Moving holograms like those used in 3D science fiction movies such as Avatar and Elysium have to date only been seen in their full glory by viewers wearing special glasses.

Hi Tech & Innovation Feb 18, 2018

Palmreaders? Japan team builds second skin message display

Palmreading could take on a whole new meaning thanks to a new invention from Japan: an ultra-thin display and monitor that can be stuck directly to the body.

Materials Science Mar 31, 2020

Textile-fiber-embedded multiluminescent device for future wearable devices

Dr. Soon Moon Jeong's research team in the Division of Energy Technology at DGIST has developed a new structure of luminescence technology. This will enable the production of light-emitting elements that overcome the limitations ...

Engineering May 31, 2017

Wearable system helps visually impaired users navigate

Computer scientists have been working for decades on automatic navigation systems to aid the visually impaired, but it's been difficult to come up with anything as reliable and easy to use as the white cane, the type of metal-tipped ...

Nanophysics Sep 28, 2010

Nanostructuring technology creates energy efficient and ultra-small displays

University of Michigan scientists have created the smallest pixels available that will enable LED, projected and wearable displays to be more energy efficient with more light manipulation possible and all on a display that ...

Nanomaterials Jan 8, 2014

Metal ink could ease the way toward flexible electronic books, displays

Scientists are reporting the development of a novel metal ink made of small sheets of copper that can be used to write a functioning, flexible electric circuit on regular printer paper. Their report on the conductive ink, ...

Energy & Green Tech Mar 21, 2019

True wearable displays: Self-powered, washable and wearable

Clothes are usually made of textiles and have to be both wearable and washable for daily use; however, smart clothing presents a challenge with its power sources and moisture permeability, which causes the devices to malfunction. ...

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