Apple patent hints at glasses for private viewing
TweetFollow Us on Twitter

Apple patent hints at glasses for private viewing

A new Apple patent (number 2011010206285) for "obfuscating the display of information and removing the obfuscation using a filter" shows that Apple is considering glasses that would offer private viewing, most likely on an iOS device, but perhaps also on a Mac laptop.

The patent is directed to obfuscating a display to secure the display of information provided to a user. An electronic device can modulate the display of information using different approaches, including for example by adding artifacts or changing the color, frequency or polarity of displayed information, thus obfuscating the display. To view the displayed information, a user can place a filter between the user and the display (e.g., as part of glasses) such that the filter can remove or undo the obfuscation.

In some embodiments, the device can display different confidential information for several users simultaneously, where different obfuscation approaches are used for each user. This can allow several users to interact with the device simultaneously while ensuring that each user's information remains confidential.The inventors are Andrew Hodge, Gloria Lin, Tyler Mincey and Benjamin Rottler.

Here's Apple's background and summary of the invention: "This is directed to systems and methods for adjusting the manner in which information is provided by a display such that only an authorized user having an appropriate filter can view the displayed information. In some embodiments, this is directed to simultaneously displaying different sets of information such that the different users can simultaneously and independently view different sets of information.

"Many electronic devices, including portable electronic devices, can include displays for providing information to users. The electronic device can include any suitable type of display, including for example a LED, LCD, OLED, plasma, projector, e-ink, or combinations of these types of display. Any suitable information can be provided on the display. For example, one or more of text, graphics and media can be provided on the display for the user.

"Any suitable application or process of the device can generate the information to be provided on the display. For example, one or more media applications, text generation applications, photo applications, communications application, web browsing applications, or combinations of these can provide information for the display.

"In some embodiment, the display can have a large viewing angle so that a user can view the information from positions other than straight ahead. While this may allow users to easily view displayed information, the information can also be visible to other people in the user's environment. When a user is displaying confidential or personal information, however, a user may not wish that the information be easily visible to all. To prevent this, some users can place plastic screen over the display, where the screen reduces the viewing angle of the display to a very narrow angle substantially perpendicular to the display.

"This approach, however, does not prevent other people behind the user (e.g., within the narrow viewing angle) from viewing the information displayed by the device. In addition, the screen can greatly reduce the amount of light reaching the user from the display, and therefore decrease the user's experience, and may force the user to sit directly opposite the display.

"This is directed to systems and methods for changing the manner in which information is provided on a display so that only a single authorized user can view the information when it is displayed. In particular, this is directed to providing a display that obscures or obfuscates information such that only a user with a corresponding filter (e.g., in glasses) can see the un-obscured information.

"An electronic device can include a display operative to provide information to a user. In some cases, a user may direct the electronic device to display confidential or private information. To prevent unauthorized users to view the information, for example over the authorized user's shoulder, the electronic device can obfuscate the display of the information in one or more regions of the device.

"For example, the electronic device can add artifacts to the display to obscure portions of the displayed information. As another example, the electronic device can adjust display properties of the information (e.g., color or polarity) such that the information appears obscured. In some embodiments, the electronic device can apply a reversible transformation to the displayed information.

"To view the obfuscated information, the user can place a filter between the device display and the user's eyes. The filter can correspond to the particular obfuscation approach used for securing the display of the information. In some embodiments, the filter can be static, such that only a fixed set of obfuscation processes work with the filter.

"Alternatively, the filter can be dynamic such that it can adjust the manner in which it filters based on the obfuscation process used by the electronic device. In some cases, a dynamic filter can be used to reverse a transformation applied to displayed information.

"The electronic device can determine which obfuscation process to use using any suitable approach. In some embodiments, the electronic device can identify a user or a filter, and select an obfuscation process that corresponds to the user or filter.

"For example, the electronic device can capture an image of a filter, and determine attributes of the filter from the image. As another example, the electronic device can receive from the filter an obfuscation process to use. As still another example, the filter can receive from the electronic device a reverse transformation to apply to displayed information.

"In some embodiments, the electronic device can instead or in addition adjust the viewing angle of regions of the display. The viewing angle for each region can be oriented away from the center of the of the device, and in some cases can change dynamically to follow a user's position relative to the display (e.g., follow the user's head). In some embodiments, several regions can each be associated with several viewing angles so that different users can simultaneously view different information privately on the display."

-- Dennis Sellers

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

TextSoap 8.4 - Automate tedious text doc...
TextSoap can automatically remove unwanted characters, fix up messed up carriage returns, and do pretty much anything else that we can think of to text. Save time and effort. Be more productive. Stop... Read more
Smultron 9.4 - Easy-to-use, powerful tex...
Smultron 9 is an elegant and powerful text editor that is easy to use. Use it to create or edit any text document. Everything from a web page, a note or a script to any single piece of text or code.... Read more
QuarkXPress 13.0.0.0 - Desktop publishin...
QuarkXPress 2017 is the new version that raises the bar for design and productivity. With non-destructive graphics and image editing directly within your layout, you no longer have to choose between... Read more
Brackets 1.9.0 - Open Source Web design...
Brackets is an Open-Source editor for Web design and development built on top of Web technologies such as HTML, CSS, and JavaScript. The project was created and is maintained by Adobe, and is... Read more
Audio Hijack 3.3.4 - Record and enhance...
Audio Hijack (was Audio Hijack Pro) drastically changes the way you use audio on your computer, giving you the freedom to listen to audio when you want and how you want. Record and enhance any audio... Read more
Tunnelblick 3.7.1a - GUI for OpenVPN.
Tunnelblick is a free, open source graphic user interface for OpenVPN on OS X. It provides easy control of OpenVPN client and/or server connections. It comes as a ready-to-use application with all... Read more
Amazon Chime 4.3.5721 - Amazon-based com...
Amazon Chime is a communications service that transforms online meetings with a secure, easy-to-use application that you can trust. Amazon Chime works seamlessly across your devices so that you can... Read more
BBEdit 11.6.6 - Powerful text and HTML e...
BBEdit is the leading professional HTML and text editor for the Mac. Specifically crafted in response to the needs of Web authors and software developers, this award-winning product provides a... Read more
BBEdit 11.6.6 - Powerful text and HTML e...
BBEdit is the leading professional HTML and text editor for the Mac. Specifically crafted in response to the needs of Web authors and software developers, this award-winning product provides a... Read more
Brackets 1.9.0 - Open Source Web design...
Brackets is an Open-Source editor for Web design and development built on top of Web technologies such as HTML, CSS, and JavaScript. The project was created and is maintained by Adobe, and is... Read more

Latest Forum Discussions

See All

Subdivision Infinity (Games)
Subdivision Infinity 1.03 Device: iOS Universal Category: Games Price: $2.99, Version: 1.03 (iTunes) Description: Launch sale! 40% Off! Subdivision Infinity is an immersive and pulse pounding sci-fi 3D space shooter. https://www.... | Read more »
Clash of Clans' gets a huge new upd...
Clash of Clans just got a massive new update, and that's not hyperbole. The update easily tacks on a whole new game's worth of content to the hit base building game. In the update, that mysterious boat on the edge of the map has been repaired and... | Read more »
Thimbleweed Park officially headed to iO...
Welp, it's official. Thimbleweed Park will be getting a mobile version. After lots of wondering and speculation, the developers confirmed it today. Thimbleweed Park will be available on both iOS and Android sometime in the near future. There's no... | Read more »
Pokémon GO might be getting legendaries...
The long-awaited legendary Pokémon may soon be coming to Pokémon GO at long last. Data miners have already discovered that the legendary birds, Articuno, Moltres, and Zapdos are already in the game, it’s just a matter of time. [Read more] | Read more »
The best deals on the App Store this wee...
If you’ve got the Monday blues we have just the thing to cheer you up. The week is shaping up to be a spectacular one for sales. We’ve got a bunch of well-loved indie games at discounted prices this week along with a few that are a little more... | Read more »
Honor 8 Pro, a great choice for gamers
Honor is making strides to bring its brand to the forefront of mobile gaming with its latest phone, the Honor 8 Pro. The Pro sets itself apart from its predecessor, the Honor 8, with a host of premium updates that boost the device’s graphical and... | Read more »
The 4 best outdoor adventure apps
Now that we're well into the pleasant, warmer months, it's time to start making the most of the great outdoors. Spring and summer are ideal times for a bit of trekking or exploration. You don't have to go it alone, though. There are plenty of... | Read more »
Things 3 (Productivity)
Things 3 3.0.1 Device: iOS iPhone Category: Productivity Price: $7.99, Version: 3.0.1 (iTunes) Description: Meet the all-new Things! A complete rethinking of the original, award-winning task manager – with a perfect balance between... | Read more »
Oddball mash-up Arkanoid vs Space Invade...
In a move no one was really expecting, Square Enix has put forth an Arkanoid/Space Invaders mash-up aptly titled Arkanoid vs Space Invaders. The game launched today on both iOS and Android and the reviews are actually quite good. [Read more] | Read more »
Arkanoid vs Space Invaders (Games)
Arkanoid vs Space Invaders 1.0 Device: iOS Universal Category: Games Price: $3.99, Version: 1.0 (iTunes) Description: LAUNCH SALE: GET THE GAME AT 20% OFF! Two of the most iconic classic games ever made meet in Arkanoid vs Space... | Read more »

Price Scanner via MacPrices.net

A Kaby Lake Processor Upgrade For The MacBook...
Now they tell me! Well, actually Apple hasn’t said anything official on the subject, but last week Bloomberg News’s Mark Gurman and Alex Webb cited unnamed “people familiar with the matter”... Read more
Kodak’s Camera-First Smartphone EKTRA Launche...
The Eastman Kodak Company and Bullitt Group have announced the availability of a U.S. GSM version of the KODAK EKTRA Smartphone. The U.S. launch coincides with a software update addressing requests... Read more
Apple Launches App Development Curriculum for...
Apple today launched a new app development curriculum designed for students who want to pursue careers in the fast-growing app economy. The curriculum is available as a free download today from Apple... Read more
Check Apple prices on any device with the iTr...
MacPrices is proud to offer readers a free iOS app (iPhones, iPads, & iPod touch) and Android app (Google Play and Amazon App Store) called iTracx, which allows you to glance at today’s lowest... Read more
9.7-inch 2017 iPad available for $298, save $...
Sams Club has 32GB 9.7″ Apple iPads available for $298 for Sams Club members. That’s $21 off MSRP. Order online and choose free local store pickup (if available) or free shipping. Read more
touchbyte Releases PhotoSync 3.2 for iOS With...
Hamburg, Germany based touchbyte has announced the release of PhotoSync 3.2 for iOS, a major upgrade to the versatile and powerful app to transfer, backup and share photos and videos over the air.... Read more
Emerson Adds Touchscreen Display and Apple Ho...
Emerson has announced the next evolution of its nationally recognized smart thermostat. The new Sensi Touch Wi-Fi Thermostat combines proven smarthome technology with a color touchscreen display and... Read more
SurfPro VPN for Mac Protects Data While Offer...
XwaveSoft has announced announce the release and immediate availability of SurfPro VPN 1.0, their secure VPN client for macOS. SurfPro VPN allows Mac users to protect their internet traffic from... Read more
13-inch Touch Bar MacBook Pros on sale for $1...
B&H Photo has 13″ MacBook Pros in stock today for up to $150 off MSRP. Shipping is free, and B&H charges NY & NJ sales tax only: - 13″ 2.9GHz/512GB Touch Bar MacBook Pro Space Gray (... Read more
Tuesday deal: $200 off 27-inch Apple iMacs
Amazon has select 27″ iMacs on sale for $200 off MSRP, each including free shipping: - 27″ 3.3GHz iMac 5K: $2099 $200 off MSRP - 27″ 3.2GHz/1TB Fusion iMac 5K: $1799 $200 off MSRP Keep an eye on our... Read more

Jobs Board

*Apple* Mobile Master - Best Buy (United Sta...
**508456BR** **Job Title:** Apple Mobile Master **Location Number:** 000040-Eau Claire-Store **Job Description:** **What does a Best Buy Apple Mobile Master Read more
Director *Apple* ERP Integration Lead - Ast...
…make a real difference. Come, shine with us! Astellas is announcing a Director Apple ERP Integration Lead opportunity in Northbrook, IL. Purpose & Scope: This role Read more
Director *Apple* Platform, IS Data Manageme...
…a real difference. Come, shine with us! Astellas is announcing a Director Apple Platform, IS Data Management Lead opportunity in Northbrook, IL. Purpose & Scope: Read more
Associate Director *Apple* Platform -- SAP...
…real difference. Come, shine with us! Astellas is announcing a Associate Director Apple Platform -- SAP Security, Risks and Controls Lead opportunity in Northbrook, Read more
*Apple* Media Products - Commerce Engineerin...
Apple Media Products - Commerce Engineering Manager Job Number: 57037480 Santa Clara Valley, California, United States Posted: Apr. 18, 2017 Weekly Hours: 40.00 Job Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.