Posts Tagged Plasma Display Panel

Panasonic’s 152-Inch 3D Plasma the Biggest TV Yet

Posted by on Wednesday, 6 January, 2010

Panasonic’s 152-inch TV just hit and it’s got 4k by 2k resolution, 3D support and several technologies that speed up display and optimize it for displaying 3D by reducing cross talk. Not that you’ll be able to afford one.

It’ll be about the size of the 150-incher above, plus two inches.

The quad luminous tech brings plasma pictures to full brightness in 1/4th the time, so fast refreshes don’t compromise picture intensity and they’ve managed to refresh pictures frame at a time instead of line at a time, so that alternating right/left images presented for 3D don’t suffer from the double effect that some displays show. All in theory.

Panasonic Develops World’s Largest 152-Inch Full HD 3D Plasma Display

The ultra-large, 4K x 2K quadruple full HD plasma panel creates a true full HD 3D world, delivering an overwhelming immersive experience

LAS VEGAS, Jan. 6 /PRNewswire-FirstCall/ — Panasonic Corporation, a world leader in the HDTV technology, has developed the world’s largest(1) 152-inch 4K x 2K definition Full HD 3D plasma display. The display features a revolutionary new plasma display panel (PDP) Panasonic developed with its new super-efficient quadruple luminous efficiency technology(2). The technology enhances PDP’s unique advantages as self-illuminating device, contributing to delivering an overwhelming immersive experience to viewers. The Panasonic 152-inch Full HD 3D PDP creates a true Full HD 3D world by faithfully reproducing 3D content such as Hollywood 3D movie titles(11).

Self-illuminating plasma panels offer excellent response to moving images with full movition picture resolution(3), making them suitable for rapid 3D image display. By employing the newly-developed ultra high-speed 3D drive technology, which adopts the super-efficient quadruple luminous efficiency technology, the new panel achieves a higher illuminating speed, about one fourth the speed of conventional Full HD panels(4). This technology enables high-quality Full HD 3D display on the ultra large 152-inch 4K x 2K (4,096 x 2,160 pixels) panel.

The panel also incorporates a crosstalk reduction technology, essential for producing clear 3D images. Compared to other display technologies that use line-at-a-time driving method(5), PDPs use frame-at-a-time driving method(6) that gives PDP TVs an advantage in crosstalk reduction in principle. Panasonic has successfully developed a unique technology to minimize double-image that occurs when left- and right-eye images are switched alternately. The development has resulted in the 3D compatible plasma display that can render clear and smooth high-quality pictures by accurately reproducing video sources.

The ultra-large 152-inch Full HD 3D PDP, which delivers true 3D movie-theater experience, follows the development of the industry’s first 103-inch Class size Full HD 3D PDP Panasonic introduced in 2008(7) and the home theater size 50-inch Class Full HD 3D PDP in 2009(8).

This year, which is really the first year of 3D Television, 3D TVs are expected to accelerate the growth of the flat-panel television market by providing new values to customers.

Television has evolved over the years through technological innovations. It started as a device to produce images to be simply watched and then it became a tool when connectivity with other AV devices is added. Now, with the 3D technology, it has developed into a device that delivers an immersive viewing experience, moving into literally an era of “next dimension.”

Panasonic launches its first Full HD 3D TVs in 2010 with PDP technology, which is highly suitable for 3D TVs, to offer the utmost picture quality. Panasonic’s new 3D TVs will deliver a true full HD 3D quality to create new and exciting television experiences.

Because 3D plasma displays can reproduce highly realistic images, they are considered ideal not only for home theater use but also for a wide variety of uses such as business, medical, education and commercial applications.

Panasonic will make the First Year of 3D Television as a springboard to boost its popularity, capitalizing on the company’s ability to offer complete end-to-end solutions from professional 3D camcorders and Blu-ray Disc authoring service to consumer use 3D TVs and displays and 3D-enabled Blu-ray Disc players.

Furthermore, Panasonic strives to accelerate the spread of 3D products and drive growth in the flat-panel television market, focusing on the development of a 3D infrastructure including 3D content through increased cooperation with Hollywood studios and broadcasters. The company hopes to contribute to the enhancement of 3D related business and the development of a new industry, which may be called 3D economic system that can be brought about through interactions among the related businesses.

For more information on Panasonic’s Full HD 3D Technology, visit www.panasonic.com/3D.

< Key Features of the new Full HD 3D PDP >

1. Newly developed ultra high-speed 3D drive technology enables 3D display on ultra-large (152-inch), super high resolution (4K x 2K) panels

Using the super-efficient quadruple luminous efficiency technology, Panasonic developed 3D ultra high-speed drive technology. Compared to the conventional full HD panels(4), the technology allows the new panel to achieve the same brilliance at about one-fourth speed. The new 152-inch panel also uses a new technology that enables even and stable discharge. Thanks to this discharge technology, the new panel can provide full HD images for left and right eyes formed with twice the volume of information as regular full HD images across the vast expanse of the screen equivalent to nine 50-inch panels with super high resolution (4,096 x 2,160) – four times the full HD (1,920 x 1,080) specification – while maintaining the brightness.

The new advanced PDP delivers high-quality 3D images, with virtually infinite 5,000,000:1(9) contrast ratio, accurate color reproduction and subtle gradation tones, on the ultra-large screen. With characters in the screen approach the viewers in life size, the new panel creates an overwhelmingly immersive experience.

2. Cross-talk reduction enables clear, high-definition 3D images

Because displaying 3D images involves alternate displays of left- and right-eye images, reducing the overlap (cross-talk) between these images is essential for high-quality 3D images. Unlike 3D LCD panels that use line by line scanning method, PDPs use frame-sequential method that displays images frame by frame very quickly, giving PDPs a tremendous advantage in crosstalk reduction. Incorporating newly-developed phosphors with short luminescence decay time – one third the time of conventional phosphors(4) – as well as illumination control technology, the cross-talk reduction technology has succeeded in minimizing double images.

Enhancing the video reproduction capability of PDP, which has full moving picture resolution, the technology enables crisp and clear, high-quality 3D images by faithfully reproducing video sources.

3. Full HD x 2 frame sequential method

To reproduce 3D images, the new PDP uses the full HD x 2 frame(10) sequential method that displays time sequential images, alternately reproducing discrete full HD (1920 x 1080 pixels) images for the left and right eyes on the display frame by frame. By adopting the method which is used in showing Hollywood 3D films in theaters, the new panel accurately reproduces high-quality 3D images in the living room.


Plasma or LCD – Which Is Better?

Posted by on Friday, 5 June, 2009

Whether you are a die hard video gamer, a sports maniac, a movie nut, or simply someone who desires to loosen up on of the television for a couple of hours each day, flat screen tvs could make you with the supreme viewing experience. Before you exit and shop for a flat screen, it helps to know what you are going to buy.

What is Plasma and LCD Technology?

At first glance, LCD panels and plasma screens look exactly identical; then again, both use utterly distinctive technologies to show distinct pictures.

A plasma display panel consists of lots of pixel cells, all having a mixture of rare gases (mostly neon and xenon). Electrodes charge the cells with exact electrical voltages to arouse these gases making them to gleam and give off several colors.

LCD (Liquid Crystal Display) uses billions of crystals dangling in a liquid that is in the middle of two glass panels. The crystals twist to allow a certain sum of light, generated by a fluorescent light at the back of the panels, over, bringing the color you make out on the screen.

The Differences between Plasma and LCD

Picture, Brightness, and Color

On the entirety, both LCD panels and plasma screens bring impressive image excellence. When looking at TVs in a shop, LCD tvs look as if more glowing. The reason for this is that in perfectly lighted environments the dull screen of a LCD reflects minor light and so it maintains lots of its brightness and hue. A plasma screen, on the other hand, regularly has a mirror like finale that could give back lots of light than an LCD having it to come into view dull. LCDs are popular for their strong photo and energetic color that constructs icons that appear to be living. Plasmas, on the other hand, commonly have a wider series of colors and give a warmer, more genuine impression to them.

Resolution

LCD examples offer higher resolution than plasmas of identical size.

Viewing Angles

This specifies to how farĀ  you can watch the pic plainly. Concerning the two technologies there is not a lot of distinction with almost all LCDs claiming they have a slightly greater viewing viewpoint.

Computer Use

LCDs were initially made for computer employment and still have the gain when presenting static figures, facts, etc. LCDs commonly take a bigger total of pixels per square inch saying that they present huge total of statistics more plainly.

Fast Moving Scenes

If sport or fast-action episodes are a important part of your television viewing then it could be good to watch at a plasma screen so you will be satisfied. Plasmas generally present improved performance with quick moving pictures being exhibited wonderfully and evidently.

Longevity

Lots of individuals state that LCDs last longer than plasmas because illustration color could wither over time. Others reveal that LCDs aren’t a nice pick because the backlight can waste (in spite of these can be replaced on some models).

Screen Burn In

The burn in subject is where an picture that is seen for long periods of time is burned into the screen. Static figure such as channel logos, video game models, and figure left suspended on screen for lengthy time periods can be stamped into the screen. LCD panels do not experience from burn in, then again stuck or flat pixels can be an problem.

Power Consumption

If power consumption is a worry, especially nowadays that climate change is a foremost matter, choose an LCD example. They use about 40% less energy due to the fact that they use fluorescent backlighting to create an vision.

Size, Weight, Durability

LCDs weigh lower than a like sized plasma screen and they are as well more stable. Due to the vulnerability and weight of a plasma screen, it possibly will be worth making your plasma tv proficiently set.

Plasma or LCD: What is best for me?

There is no true or erroneous when selecting a flat screen display. First you make your mind up what you mostly use your tv for. Second you look at where your television will be displayed then what features do you require. To finish, you should think about the value and what will best go with your budget. A smart view around the Internet will offer you various shopping contrast sites that present consumers the mart with the lowest cost.

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