8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 1/22

Nano-Spindt FED

(Field Emission Display)

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 2/22

What is Nano-spindt FED?

Efficient self-emissive designReproduces images using array of nanocone emitters toexcite phosphors and it is combined with a line-sequentialimpulsive drive system. 

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 3/22

More than 10 thousand emitters for each pixel

The Nano-Spindt FED delivers clear, distortion-less images

that are precisely focused across the entire screen.Thin, Reliable, Power-Saving Package

There is no need to use a backlight nor is it necessary togenerate high voltage to drive the cathode. The emitter

array reduces the current load applied to individualemitters.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 4/22

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 5/22

Superlative image quality

High-Speed motion traceabilityIt allows the use of a line-sequential impulse drive whereina single signal line hit by electron beams emits lightmomentarily.

Nano-Spindt FED Popular LCD

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 6/22

Conceptual diagram of tracing a soccer ballmoving from left to right

Impulse Drive System (nano-spindt FED and CRT)

Assures natural, continuous motion with no blur.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 7/22

Hold-Type Drive System (PDP and Active Matrix LCD andOrganic EL)

Exhibits visible image lag when tracing fast motion.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 8/22

SMPTE/EBU Phosphors evaluated highly byprofessionalsThese phosphors accurately reproduce a certain completesubset of colors in accordance with the SMPTE/EBU

colorimetry. As a result, the nano-spindt FED not onlydelivers exceptional moving image quality but also ensurespremium visual performance over long periods of time.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 9/22

Tractable gamma characteristics

Outstanding black reproduction capability, the easy to adjustgamma characteristics of nano-spindt FED always assure

colors true to original, with linearly reproduced brightnesslevels.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 10/22

Excellent contrast and wide viewing angleBrightness peak is high. The self-emissive design alsoassures a very wide field of view.

Exceptional power efficiency and durabilityPower consumption is dramatically lower than LCD’swhere a backlight must always be on plus it has a veryhigh reliability.

Compatibility with high frame rates

A frame rate four times higher than that of currentbroadcast programs.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 11/22

Motion blur Jerkiness

High quality image

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 12/22

Reliability Features.

Structureof nano-spindtFED

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 13/22

Close-up of color pixels

Nano-spindtemitter

Helps to drivethe cathode ata low voltage.

Ultra-highdensityemitter array

Assures

uniform colorandbrightnessacross the

entire screen.

Newlydevelopedphosphors

Major

contributoryfactor behindthe superiorcolor

accuracy.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 14/22

Originally developed emitter fabrication technologyThe emitter chips used in our FED are precisely created tobe 120nm.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 15/22

Easy to manufacture panel construction

Enables easy manufacture to the required precision level

using any TFT production system. The Nano-spindt FED is

simple to build, with far fewer components than other flatpanel displays such as LCD.

Reliable vacuum package with thin, compression-resistant ceramic spacer

Electrical characteristics of the spacer have been

optimized to prevent charge buildup, which in turn, impairsthe image quality by causing the electron beams to bend.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 16/22

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 17/22

Application versatility

Broadcast and video production

Its incredibly accurate reproduction makes this displayperfect for use as a master monitor or picture monitor.

Extremely thin, durable, and power efficient, it is alsosuitable for installation in a relay van for livebroadcasting.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 18/22

Computer graphics and game production

Since it uses the self-emissive technology that has longbeen the standard in the video production industry, colormatching between computer-generated graphics andcamera-captured images is also easier than ever.

Graphics and still photo production

With true black reproduction, the screen view is nearlyexact to the final print. Also, color management is equalto conventional CRT’s. 

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 19/22

Hospital monitors

The Nano-spindt FED is the best to use in medicalapplications such as CT and endoscope monitors. It provides

the most accurate and detailed picture available today.

Security systems

The sharp focus and high contrast of Nano-spindt FEDs

become especially vital when trying todetect quiet movements in the dark.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 20/22

News

According to thespokesperson, initialproduction will start atthe end of 2009 and

will be limited to10,000 units in the firstyear, all of thembusiness focused

monitors for use.

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 21/22

The Bad News is that Field EmissionTechnology FET is closing down.

It wasn't a good sign when they couldn't raise funds tobuy the pioneer plant they had hoped to use tomanufacture field emission displays.

Field Emission Displays may emerge again in

the future from another manufacturer but notSony or FET

8/4/2019 Nano-Spindt FED (Edited)

http://slidepdf.com/reader/full/nano-spindt-fed-edited 22/22