Saturday, 19 of May of 2012

Category » Technology

Who invented OLED?

OLEDs basically consist of emissive organic material which when supplied an electric current produces a colourful display on the flat panel. OLED is better than other screen technologies in many ways such as being ultra thin, and it can even be placed on plastic film. As a result, it becomes much easier to handle and becomes much lighter than any other flat panel display screen. It is even lighter than hand held devices such as laptops and notebooks. It even opens the door to flexible displays. OLED is also brighter and has better contrast than LCD, but does not require back-lighting.
Konica Minolta OLED

OLED was first invented in the early 1980s by Eastman Kodak and it has been improving since then. It consumes about 20% less power than LCD, and has a response time every bit as fast as CRT displays. OLED also has the advantages of consuming less power, brighter and thinner contrast ratios, and better display than traditional LCDs. As a benefit for the manufacture, they are cheaper to produce.

The start of light was with the invention of incandescent bulb by Thomas Alva Edison and he would be pleased to know that he laid the foundation to today’s growing industry of OLED technology and that his seed would sprout and grow into becoming OLED: Organic Light Emitting Diodes. This new technology changes the light bulb we and Mr. Edison are familiar with into a very thin and flexible sheet of bright, white light.

This technology has come up quite lately and is still going through a lot of research and developmental phases and the obvious light of the foreseeable future. OLED Lights occurs when current passes through thin films of light-emitting material. Because it is possible to make these lights very thin, transparent, and flexible, lighting designers are opened to entirely new creative possibilities. Organic LED Lighting is used almost exclusively today in the design of stunning displays but there are a number of manufacturers in the US and EU developing ways to create white light using this technology.

In addition to designers being inspired by Organic LED Lighting technology the environmentally conscious are as well. OLED is highly efficient and these objects of light do not contain mercury like CFL lamps causing fewer recycling issues. That would make the new OLED white light quite Green.

Reference: OLED lighting | KONICA MINOLTA


OLED Technology in Everyday Life

OLED technology will soon become the best in flat screen technology in the future. The introduction of OLED technology has revolutionized the industry because of its great many advantages over traditional screens systems. OLEDs (Organic Light Emitting Diode), made up of thin layers of individual ‘light emitting’ molecules, can be ‘printed’ and layered on thin film sheets. Introduction of OLED has made traditional CRT TVs obsolete. It is of much better quality even than LED screens. It can display a wide variety of colors, which are also brighter and easier on the eyes. Its light is similar to the sunlight so rooms and offices look much more inviting and comfortable. OLEDs are not only used as lighting, but can also come in use in TVs, and the backlights of cell phones, PDAs, and computers.



Let us discuss how OLED technology can change the world and our everyday lives with its presence. Ways OLED Technology Will Change the Way You Live:
  • High quality comes at affordable prices

Thanks to the new OLED technology you can be nearer to your family members and relatives. You no longer have to feel each and every mile that separates you from loved ones. OLED displays will provide you crystal clear displays so you can have a real-like face-to-face communication. Now you will be able to see your newborn niece who is born continents away. This OLED technology will also bring more of a personal touch when communicating.

  • Get entertained to a whole new level

Video games or movies, OLED is going to change your whole experience about whatsoever you watch in it. It makes the screen comes alive with extreme contrast ratios and vibrant colour and details to the picture. It makes you feel as if you really are a part of whatever movie you are watching, or game you are playing.

  • An arty item for your home

OLED doesn’t just work well, they look good too. One of the great advantages of the OLED is its flexibility. OLED may also play the role to brighten up your rooms in the future. It will also stand for something beautiful, creative, and artistic.

 


Dry Cabinets for Consumer and Professional Use – What’s Different?

While dry cabinets do have many different uses, the uses can depend on who is using them. A consumer may use a dry cabinet for one list of uses whereas a professional may have a completely different list of uses in which they see a dry cabinet being utilized for.

The main list of uses a consumer may see for a dry cabinet will usually include the drying of clothing items. Many people have delicate clothing, bulky items, or even shoes in which they would like to use a dry cabinet for. Most consumers are only educated about these uses for a dry cabinet. So, with many consumers not knowing about all of the uses a dry cabinet can be used for; their list usually starts and ends with clothing or any fabricated item.

When it comes to professionals using a dry cabinet, they more than likely have one solid use in mind prior to the purchase of a dry cabinet. An example of this would be a professional photographer. The purpose behind a professional photographer purchasing a dry cabinet would be to keep all of their camera equipment safe from humidity and moisture. They definitely don’t want their expensive equipment being affected by such conditions or growing mold on them as their camera equipment would be expensive to replace.

As you can see, consumers mainly choose to purchase or use dry cabinets for homely uses. A professional, however, generally has one solid purpose in mind prior to the purchase of a dry cabinet. Dry cabinets probably get the most use from a consumer in comparison to a professional. The main reason for this is because many people do purchase delicate clothing, so to dry these items they will use their dry cabinet. A professional will only use their dry cabinet as needed for their select few items.


Precision Metal Stamping

Precision metal stamping is basically the process of engraving text or symbols on metals or alloys, a combination of two or more metals. Precision metal stamping is an art that has been perfected over the years with constant effort and research. This activity is undertaken when a company manufactures metal products and wishes to engrave its name on the products produced, either for identification or for marketing purposes. An example would be a company that manufactures T-Irons that are used to support roofs.

It is only natural and reasonable for a company to invest in better and improvised techniques of precision metal stamping owing to the fact that if accuracy and clearness of the text is not made available, the exercise will most probably fetch much low results than what is expected of it. For instance, if the sole concern of a manufacturer is to have an excellent looking finished piece of metal with the company name and details neatly engrossed upon it to make a perfect fit, then, any errors or omissions on the part of the machine will undoubtedly spoil the taste and effect of the stamping.

So, new techniques have been crafted out of the process, using human ingenuity to turn circumstances to its advantage and desire. Numerous techniques have been designed to improve the accuracy of the stamping procedure, thereby improving it manifold.

Precision metal stamping offers a unique way of depicting the brand image of the subject company and any company that exercises such an effort is respected and liked by buyers in the market for products made by it. It is a practice that might well bring out favorable results for the company in terms of goodwill which, in turn, improves the overall worth of the company as against competitors in the market.


Amazing Japanese Phones

Japan is well known throughout the world for amazing technological advancements.  Tokyo’s almost futuristic design excites tourists and has even inspired film makers.  Many aspects of life in Japan take advantage of the readily available technology – one of the most frequently utilized gadgets is the Japanese cell phone, or keitai.

Japanese cell phones, keitai denwa (literally “portable phone”), or simply keitai, are famous worldwide for being extraordinary.  Many cell phones in the US and Europe now share some of the features of the keitai, but the capabilities of phones in Japan continue to expand.  General features like email, address books, calculators, games, and scheduling are available.  The list continues with features not as often seen on American or European devices:

  • Playback of music
  • Recording and playback of voices, music, images, and pictures
  • Portable video player
  • Online flash video viewing (YouTube, etc.)
  • Video calling
  • GPS navigation
  • TV and Radio
  • Viewing On-demand contents
  • TV phone
  • Crime prevention buzzers (with automatic police reporting system)
  • Pedometer
  • Fingerprint/face recognition system for security

In the last few years, the technology has been developed to allow phones to double as credit or debit cards.  They can be used at checkouts in supermarkets, convenience stores, train stations, vending machines, and other locations.  Phones can also be used as a train pass – swipe the phone across the turnstile, the way you would a typical train card, and you’re on your way.  Your phone must be loaded with money in order to perform these tasks, of course!

Newer models allow for TV and movie watching, and most phones can connect to the internet via Japan’s nationwide 3G service.  Japan was the first country to launch 3G service on a large scale.  Users can browse text-only sites, and many Japanese sites have sub-sites that have been specially designed for cellular phone access.  Check train schedules and plan trips using public transit all from your phone.  Some phones are even waterproof!

The use of your phone to make a call while on a train or bus is frowned upon.  Messages requesting phones be set to “manner mode” or “silent mode” are played frequently when riding public transport.  Text messaging and email messaging rates are cheap, and as a result, a train car is often full of individuals sitting in silence, using their phones to play games, read news, or write to friends.

Japanese mobiles can also be used to read special bar codes called “QR codes”.  It’s a 2D bar code written in a square shape rather than a bar.  The phone scans the bar code with its camera, decodes the information, and will then take action depend on the type of content.  Usually this technology is found in advertising.  These codes can be found on posters, in magazines, and even on some business cards!  Usually the QR code will have a link to a website or email address that the phone can access.

Japanese phones are a fun and interesting change from the typical phones in Europe and North America.  With ever-increasing limits to technology, who knows what we will be able to do with our phones next?

Photo Source || Info Source