Ppt of Gorill Glass1

8/3/2019 Ppt of Gorill Glass1

1/30

Gorilla

GlassDisplay

Presented ByBabli Mahur

07913304409

MCA-V


2/30

Contents Introduction

Characteristics

What make this Glass differ?

Working

Soda lime Glass v/s Gorilla Glass

Advantages and Disadvantages

Application

References


3/30

What

IsGorilla Glass Display


4/30

Gorilla Glass Display

A high technology, non crystalline protective

display glass for high end display devices Developed by Corning

Alkali aluminosilicate thin sheet glass of thickness

0.5mm-2.0mmAn unbreakable, unshatterable material exclusively

developed for portable devices

Used in devices like TV , Tablets, Smart phones,

laptop screen of Dell , Apple etc


5/30

CHARACTERSTICSOF


6/30


Thinner form factor:It is produced in thickness of 0.5mm- 2.0mm

Damage Resistance:A deep layer of chemical strengthening restrict the

flaws like scratch & crack.

Environment friendly:

It does not contain any heavy metals & moreenvironmental friendly compared to plastic.

IT IS RECYCLABLE


7/30

Amazing Surface Quality:

Fusion process of Corning produce glass withclean, smooth & flat surfaces.

No polishing process:

Again Fusion process give a high technology glassthat dont required polishing.

Easy to clean, wear resistant coating:

A special coating is done that make easier to clean,increase visual clarity & functionality.



8/30

Compatibility with touch screen devices:

It is as tough that can hold pressure & as thin

that increase touch sensitivity with coating thatenhance visual clarity.

Compatibility with portable devices:

Its thickness factor add lightweight to deviceswhich enhance portability & mobility.



9/30

What Make This Glass Differ


10/30

Procees who make differ gorilla glass

1. Cornings Fusion Process

It is the reason for great surface quality.

It produce glasses with exceptionallyclean, smooth, flat surfaces, outstanding opticalclarity & stability.

The glass can be used as drawn

It eliminates grinding and polishing processes thatadd cost and may introduce surface flaws.

This same fusion draw process is also used for

Cornings industry-leading LCD glass.


11/30


Smaller sodium ions leave the glass, and larger

potassium ions from the salt bath replace them. These larger ions take up more room and are

pressed together when the glass cools.

Now thing that make difference in ion exchangedsoda lime glass & gorilla glass is the inherentcomposition

That allow large ions to move into glass surfacemore deeply which create a more compressiontolerance

At last a layer of compressive stress on the glass getcreated


12/30


2. Ion exchanged Process

Thereason behind the damage resistance &toughness.

It creates a high compressive layer of stress that actas shield.

It is a chemical strengthening process where

Glass is dipped into a hot bath of molten salt likepotassium nitrate at a temperature of approximately

400C.


13/30


3. Coating ProcessIt give easy-to-lean & scratch resistant surface.

Corning use Fluorosilane coating that prevent

localized bonding & scratches. It allow ease of removal of fingerprint & other

residue which is the common problem in touchscreen devices.

Ease in cleaning give great optical clarity


14/30

WORKING


15/30

Soda lime Glass DisplayVsGorilla Glass Dispaly


16/30

Soda lime Vs Gorilla Glass

Damage Resistance: A high degree layer ofcompressive stress resist in forming cracks thatlead to breakage


17/30


Strength Degradation After Scratching: Gorillaglass retain its strength to a great degree evenafter scratch


18/30

Scratch resistance against the load applied



19/30

A thinner gorilla glass is capable to handle morestress that allow to use lightweight glass.



20/30


Coating used in gorilla nt only make it easy toclean but also enhance scratch resiostance aswipability increase


21/30

Simple tests that show performance of gorillaglass

1. How a glass get affected by fall



22/30

2.This test help in know what effect would lie onglass when you penetrate it with your pen



23/30

It has exceptionally clean ,flat & smooth surface.

It has outstanding optical clarity that make itperfect to use in HD & 3-D applicaton.

It enable to use thin & light sheet that make itlightweight & more responsive for touch screen &portable devices.

Advantages


24/30

It is chemically strengthened that make it to

durable even after high user interaction &repetitive use.

It retains its optical clarity after multiple use &

abuse due to the coating applied.

It has disinfectant resistant coating againstwater, chemical, dust or other elements.

Advantages of Gorilla Glass Display


25/30

It has easy to clean surface that increase it

wipability & scratch resistance.

It does nt required any polishing process thateliminate surface flaws

It is so versatile that used in all range ofapplications.

Advantages of Gorilla Glass Display


26/30

It is such a great glass that associate only

1 disadvantage with it& that is its cost .

Its cost depend on factors like size, volume& thickness.

Disadvantages


27/30

APPLICATIONSGorilla Glass Display


28/30

Corning Gorilla Glass is an ideal cover glass forthe most innovative electronic devices, fromsmart phones to tablets to TVs.

In Smartphone In Tablets

In TV

In Modern Design

Applications of Gorilla Glass Display


29/30

Top 5 Gadgetswho use Gorilla Glass

Samsung Galaxy S2

The Dell StreakSamsung Galaxy TabDell Venue Pro WP7Nokia N8


30/30

REFRENCES

http://www.motioncomputing.com/choose/spec_gorilla_glass.htm

http://www.corninggorillaglass.com/

http://www.zenilshroff.com/top-smartphones-that-has-powerful-gorilla-glass-display/

http://www.zenilshroff.com/top-

smartphones-that-has-powerful-gorilla-glass-display/

http://www.corning.com/news_center/corning_stories/gorilla_glass.aspx

Documents

Ppt of Gorill Glass1