Advertisement
more top stories »

OLED

— Good Thinking

Energy generating Murakami rocking chair powers its own light source

By - October 19, 2009 2 Pictures
Not long ago you could retire to your favorite rocking chair after a hearty evening meal and read a good book or catch up on the day’s news. But now with global warming and energy consumption going through the roof, who can relax? Thank goodness for the Murakami Chair – a rocking chair that generates enough power through its rocking motion to power its own reading lamp. Read More
— Home Entertainment

Feature: What is an LED TV?

By - October 19, 2009 5 Pictures
Buying a TV has become as complicated as selecting the right mobile phone plan. Before large flat panel displays invaded our lives, the only real question when purchasing a CRT (cathode ray tube) TV was how big did you want it and how much space did you have in your room to house it? Sure, there were some quality issues but mostly it was dictated by how many diagonal inches you could get for your buck. While some of that justification still rings true with today’s TVs, now there’s the issue of plasma versus LCD to contend with, and just when you had that sorted out, LED TVs have entered the arena as an option. However, there still seems to be a fair bit of confusion surrounding what exactly an LED TV is. Well, basically, it’s another form of LCD TV that uses LEDs to provide its light source. Read More
— Automotive

EDAG ‘Light Car – Open Source’ updates to be presented at IAA in Frankfurt

By - September 15, 2009 11 Pictures
At Gizmag we’ve given EDAG some well-warranted attention over the years and, if you take a look at the company’s latest offering, you’ll understand why. The EDAG Light Car – Open Source is a collaboration of talented companies brought together by EDAG, all contributing to the one project in much the same way that Open Source works in the IT realm. The EDAG vehicle concept vision was first presented at this year’s 79th Geneva Motor Show in March and the company says further development of the project will be unveiled at the Frankfurt IAA show in a couple of days. A test vehicle is hoped to be ready for next year's Geneva Motor Show. Read More
— Home Entertainment

LG 15-inch OLED TV jumps out of the blocks

By - September 1, 2009 2 Pictures
Although Sony may have delayed development of larger screen OLED TVs, it seems LG can’t wait to get its 15-inch active-matrix organic light-emitting diode (AMOLED) unit into stores with news it is set be released in Korea even sooner than the previously announced December 2009 to January 2010 timeframe. As well as announcing the TV is due to hit the shelves in Korea next month, LG also released some mouth-watering technical details about the world’s largest consumer OLED TV ahead of its unveiling at the IFA 2009 consumer electric show in Berlin. Read More
— Electronics

Kodak flexible OLED display gets its feet wet

By - August 30, 2009 2 Pictures
Flexible Organic Light Emitting Diode (FOLED) technology has opened the door to a range of new lighting and display applications, such as roll-up displays and displays embedded in fabrics or clothing. Unfortunately OLED displays are notoriously moisture sensitive, so underwater applications haven’t really been an option – until now. Kodak has dunked their latest FOLED displays under water to provide a virtual aquarium for a group of assembled Playmobil people. Read More
— Home Entertainment

Sony delays larger screen OLED TVs?

By - August 23, 2009 1 Picture
Those of us eagerly awaiting the arrival of a successor to the Sony XEL-1 OLED TV may have to wait a little longer, with the Wall Street Journal reporting that Sony has delayed development of larger screen OLED TVs. Although Sony had attendees at CES 2009 salivating at prototype 21-inch and 27-inch OLED TVs, according to ‘sources close to the company’ the XEL-1, which was released in late 2007, apparently won’t be getting a bigger brother until 2010 at the earliest. Read More
— Electronics

New cavity design boosts light output for OLED devices

By - August 7, 2009 2 Pictures
Scientists at SRI International have found an innovative design for organic light-emitting diodes (OLED) that makes use of cavities to enhance their luminosity and energy efficiency. The device, called a COLED (where the 'c' stands for 'cavity') was designed by Dr. Yijian Shi and employs a regular pattern of cavities, implementing a structure that generates as much as five times the light output of a standard OLED per watt consumed depending on the color being displayed. Read More
Advertisement

Subscribe to Gizmag's email newsletter

Advertisement