The patent details a multi-layer display material with a base sapphire layer, a transition layer that serves to bond the surface layer to the base layer and finally a surface layer with an oleophobic coating.
Various embodiments described herein encompass a component with a substrate having an alumina base layer, a transition layer comprising alumina and silica, and a surface coating that preferentially bonds to the silica. The base layer may comprise a single-crystal sapphire. The transition layer may transition substantially continuously from about 100% alumina at the base layer to include substantial silica content at the surface coating, or to about 100% silica or silica glass at the surface coating.Apple first used an oleophobic coating when it introduced the fingerprint-resistant material with the iPhone 3GS. The material has been used in subsequent products, including the current iPhone 5s, iPhone 5c, iPod touch, iPad Air and Retina iPad mini.
A surface layer may be formed on the transition layer, with a substantially silica content, for example substantially 100% silica or silica glass, and the surface coating may be oleophobic. A portable electronic device may comprise the coated component, the portable device may include a window, the oleophobic coating may be provided on an exterior surface of the window, and the window may also include a touch screen.
Apple last year signed a $578 million deal with materials manufacturer GT Advanced to produce sapphire in a new Mesa, Arizona plant currently under construction. Recent photos of the facility reveal significant building progress as the company moves closer to the plant's target operational date of June 2014.
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In its annual review of the media industry in the United States — which it published online early Wednesday morning — the Pew Research Center says the news business looks somewhat healthier than it has in past years, thanks in part to an influx of new investors and new jobs being offered by rapidly-growing digital-native entities like Vox and First Look Media. However, the report notes that traditional players still make up the bulk of the industry and that as a whole the industry continues to shrink rapidly, both in jobs and revenue.
In the preamble to the report, which runs to more than 150 pages, the Pew Center says that 2013 and early 2014 brought “a level of energy to the news industry not seen for a long time.” The authors added that some of the new players who have emerged and/or broadened their ambitions — such as BuzzFeed, which now has a news staff of 170, or First Look with its $250-million budget from eBay founder Pierre Omidyar — have “created a new sense of optimism, or perhaps hope, for the future of American journalism.”
“The level of new activity this past year is creating a perception that something important, perhaps even game-changing, is going on. If the developments in 2013 are at this point only a drop in the bucket, it feels like a heavier drop than most. The momentum behind them is real, if the full impact on citizens and our news system remains unclear.”
Tentative signs of optimism are appearing
“New players are boosting reporting power, technological talent and financial resources going into news, creating a level of energy not felt for a long time,” Amy Mitchell, Pew Research Center's Director of Journalism Research, said in a statement about the report. “The momentum is real, but it remains to be seen whether these new ventures will flourish and extend to the variety of ways in which the public consumes news and information.”
In the first-ever accounting of jobs created by new digital companies — a number based on surveys and public information — Pew said that about 5,000 full-time jobs had been created at nearly 500 digital news outlets. However, it also added that the “vast majority of bodies producing original reporting still lie within the newspaper industry,” and full-time employment in the industry fell by another 6.4 percent in 2012, with more losses expected in 2013.
“Thirty of the largest digital-only news organizations account for about 3,000 jobs and one area of investment is global coverage. Vice Media has 35 overseas bureaus; The Huffington Post hopes to grow to 15 countries from 11 this year; BuzzFeed hired a foreign editor to oversee its expansion into places like Mumbai, Mexico City, Berlin and Tokyo.”
While the money that has been injected into the industry — whether by venture capitalists funding companies like Vox Media or by philanthropists such as Omidyar — is a welcome addition to the pie, the Pew report notes that it still amounts to “only -- For more information read the original article here.
Just imagine the experience of a lifetime: Jumping from low Earth orbit, your world turns into fire as the acceleration increases...
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