Apple receives patent for sapphire glass
Apple's patent application reveals that it could use sapphire glass as a display for the Apple iPhone
When decorating the polished sapphire wafers, they can be coated with the anti-fingerprint oleophobic covering, or covered with an ink mask for a printed circuit board.
source: USPTO via AppleInsider
1. GeekMovement (Posts: 1495; Member since: 09 Sep 2011)
an anti-fingerprint screen would be AMAZING.
8. NexusPhan (Posts: 318; Member since: 11 Jul 2013)
Hmmm. I see a potential disaster here. I believe Sapphire used for screens would be much more brittle than the glass currently used in most high end smartphones (pretty basic stuff here; increase hardness and it increases how brittle it is). We already have a problem with screens breaking because the glass is already too brittle. Now have a screen that's even more brittle and costs $350 to replace? Doesn't sound like a good idea to me.
9. darkkjedii (Posts: 8926; Member since: 05 Feb 2011)
The only reason you see a disaster, is because it's apple. If it were google, Samsung, LG etc, you'd have no issue with it. Give it a rest dude.
12. nothingmuch (Posts: 126; Member since: 03 May 2013)
Jedi, nexusphan has the right idea, just as tempered glass is strong enough for cars and strong enough to hold a AV receiver on glass stereo shelves, it shatters like nothing else, all it needs is the right tap, and knives hardened with titanium break if you drop them blade point first onto the ground unlike 440 steel which is abit more flexible on the breaking point. Harder glass is more brittle under the right circumstances, sapphire glass will have undergo all the stresses of clumsy everyday people in which another company has almost perfected like Gorilla glass, they have the right direction with hardness and flexibility which is crucial for something that is portable, just watch some vids on the next gen gorilla glass 3 on YouTube and lets try that on sapphire, for as thin as they have to make for the competition, they would be best if to layer it like safety glass.
14. alpinejason (Posts: 249; Member since: 06 Sep 2011)
gorilla glass perfected??? ha ha that's a good one
15. darkkjedii (Posts: 8926; Member since: 05 Feb 2011)
Trust me nothing much, he is not posting that in defense of Apple he is posting that to attack Apple. As I said before that this was Google or Samsung or LG he'd have no issue with it, but I do see your point. Also Apple is not investing in this because it is unbreakable, they're very aware that sapphire is not unbreakable. Apple is investing in this because it's a tough far more durable more scratch resistant glass. Everybody knows that if you drop a cell phone right on its face from the right height at the right angle the glass is going to break
17. EclipseGSX (Posts: 1443; Member since: 18 Oct 2011)
You're so paranoid, if anyone says anything slighting negative on an Apple article you go ballistic and think they are attacking them. He didn't even mention them specifically so stop being so sensitive, it's very annoying.
22. deewinc (Posts: 72; Member since: 21 Feb 2013)
Jeddi Jeddi, you should be in the courtrooms defending Apple, not here to someone who has not even mentioned Apple in the first place. Tone done down or else your blood pressure is up for the rooftop.
10. Dastrix (Posts: 505; Member since: 23 Nov 2012)
"Sapphires are the second hardest material on earth after diamonds." I don't think that brittleness would be a problem here. Sapphire is still harder than glass regardless, so that property holds. Besides, sapphire usage in smartphones has a long history, and dates back to the early 2000s. A notable example would be in the Nokia 8800 Arte Editions. Apple has a good reason to use it and it makes sense.
13. nothingmuch (Posts: 126; Member since: 03 May 2013)
16. GeekMovement (Posts: 1495; Member since: 09 Sep 2011)
Honestly I wouldn't care whether the glass is sapphire or gorilla glass or whatever as long as it is capable of the innovative feature of resisting fingerprints (:
18. Augustine (Posts: 308; Member since: 28 Sep 2013)
Sapphire is more resistant to both scratches and breaking than glass.
2. Finalflash (Posts: 899; Member since: 23 Jul 2013)
Damn, they really are trying to drum up this glass business.
4. Droid_X_Doug (Posts: 5155; Member since: 22 Dec 2010)
Using sapphire for an entire 5-inch diagonal measurement screen would seem to be incredibly expensive. Props to Apple if they are able to get the cost of a sapphire screen down to GG3 level.
6. aditya.k (Posts: 380; Member since: 10 Mar 2013)
$2000 for iPhone 6 16GB. Damn! I still don't understand how you can get a patent for this. Eff this sh*t!
7. tenzin (Posts: 51; Member since: 20 Dec 2013)
Stolen idea from Ubuntu touch project, well done!
19. Augustine (Posts: 308; Member since: 28 Sep 2013)
No way! Apple is the most innovative company in the world and it copies no one.
23. REXTECH (Posts: 15; Member since: 04 Dec 2013)
iPhone 17, titanium body with diamonds all over and mind reading unlock.