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

RapidWeaver 6.0.8 - Create template-base...
RapidWeaver is a next-generation Web design application to help you easily create professional-looking Web sites in minutes. No knowledge of complex code is required, RapidWeaver will take care of... Read more
Artlantis Studio 5.1.2.7 - 3D rendering...
Artlantis Studio is a unique and ideal tool for performing very high resolution rendering easily and in real time. The new FastRadiosity engine now lets you compute images in radiosity-even in... Read more
MacUpdate Desktop 6.0.5 - Search and ins...
MacUpdate Desktop 6 brings seamless 1-click installs and version updates to your Mac. With a free MacUpdate account and MacUpdate Desktop 6, Mac users can now install almost any Mac app on macupdate.... Read more
BitTorrent Sync 2.0.82 - Sync files secu...
BitTorrent Sync allows you to sync unlimited files between your own devices, or share a folder with friends and family to automatically sync anything. File transfers are encrypted. Your information... Read more
Google Drive 1.20 - File backup and shar...
Google Drive is a place where you can create, share, collaborate, and keep all of your stuff. Whether you're working with a friend on a joint research project, planning a wedding with your fiancé, or... Read more
Simon 4.0.3 - Monitor changes and crashe...
Simon monitors websites and alerts you of crashes and changes. Select pages to monitor, choose your alert options, and customize your settings. Simon does the rest. Keep a watchful eye on your... Read more
Vitamin-R 2.23 - Personal productivity t...
Vitamin-R creates the optimal conditions for your brain to work at its best by structuring your work into short bursts of distraction-free, highly focused activity alternating with opportunities for... Read more
iDefrag 5.0.0 - Disk defragmentation and...
iDefrag helps defragment and optimize your disk for improved performance. Features include: Supports HFS and HFS+ (Mac OS Extended). Supports case sensitive and journaled filesystems. Supports... Read more
PCalc 4.2 - Full-featured scientific cal...
PCalc is a full-featured, scriptable scientific calculator with support for hexadecimal, octal, and binary calculations, as well as an RPN mode, programmable functions, and an extensive set of unit... Read more
FileZilla 3.10.2 - Fast and reliable FTP...
FileZilla (ported from Windows) is a fast and reliable FTP client and server with lots of useful features and an intuitive interface. Version 3.10.2: Note: Now requires a 64-bit Intel processor.... Read more

Warner Bros. Interactive Entertainment A...
Warner Bros. has some exciting games coming down the pipe! | Read more »
GDC 2015 – Star Trek Timelines will Prob...
GDC 2015 – Star Trek Timelines will Probably Make Your Inner Trekkie Squeal With Glee Posted by Rob Rich on March 4th, 2015 [ permalink ] Any popular fictional universe has its fair share of fan fiction – where belo | Read more »
Protect Yourself from an Onslaught of Ca...
Surprise Attack Games has announced a Cat-astrophic new physics puzzler called Fort Meow! In the game, a young girl named Nia finds her grandfather’s journal which triggers an all mighty feline attack! Why do the cats want the journal? Who knows,... | Read more »
GDC 2015 – Jelly Reef will be Game Oven’...
GDC 2015 – Jelly Reef will be Game Oven’s Last Hurrah, and it Seems like a Good Note to Go Out on Posted by Rob Rich on March 4th, 2015 [ permalink ] It’s sad knowing that Game Oven ( | Read more »
daWindci Deluxe Review
daWindci Deluxe Review By Campbell Bird on March 4th, 2015 Our Rating: :: BLUSTERY PUZZLESUniversal App - Designed for iPhone and iPad This updated puzzle game offers some creative gameplay and new mechanics, but still suffers from... | Read more »
Dungeon Hunter 5 Coming on March 12
Gameloft has excitedly announced that Dungeon Hunter 5 is on its way! Once again, you will adventure across the land of Valenthia exploring dungeons and fighting monsters. The game will have a new asynchronous multiplayer mode called Strongholds... | Read more »
GDC 2015 – The Sandbox 2 is Coming, and...
GDC 2015 – The Sandbox 2 is Coming, and Now it has Textures! | Read more »
Warner Bros. Interactive Announces Mort...
Mortal Kombat X, by Warner Bros. and NetherRealm Studios, will be a a free-to-play fighting/card-battle Mortal Kombat game. The game promises card collecting, multiplayer team combat, classic characters such as Scorpion, Sub-Zero and Raiden, and the... | Read more »
GDC 2015 – Piloteer is Whitaker Trebella...
GDC 2015 – Piloteer is Whitaker Trebella’s Latest Project, and it’s Definitely Something DIfferent Posted by Rob Rich on March 3rd, 2015 [ permalink ] You know | Read more »
PangoLand Review
PangoLand Review By Amy Solomon on March 3rd, 2015 Our Rating: :: COME VISIT PANGO AND FRIENDSUniversal App - Designed for iPhone and iPad PangoLand is an open-ended world full of familiar characters, bright colors and interactive... | Read more »

Price Scanner via MacPrices.net

iPad: A More Positive Outlook – The ‘Book Mys...
It’s good to hear someone saying positive things about the iPad. I’ve been trying to bend my mind around how Apple’s tablet could have gone from zero to bestselling personal computing device on the... Read more
Mac Pros on sale for up to $279 off MSRP
Amazon has Mac Pros in stock and on sale for up to $279 off MSRP. Shipping is free: - 4-Core Mac Pro: $2725.87, $273 off MSRP (9%) - 6-Core Mac Pro: $3719.99, $279 off MSRP (7%) Read more
Sale! 13-inch Retina MacBook Pros for up to $...
B&H Photo has 13″ Retina MacBook Pros on sale for up to $205 off MSRP. Shipping is free, and B&H charges NY sales tax only: - 13″ 2.6GHz/128GB Retina MacBook Pro: $1219.99 save $80 - 13″ 2.... Read more
Another Tranche Of IBM MobileFirst For iOS Ap...
IBM has announced the next expansion phase for  its IBM MobileFirst for iOS portfolio, with a troika of new apps to address key priorities for the Banking and Financial Services, Airline and Retail... Read more
Sale! 15-inch Retina MacBook Pros for up to $...
B&H Photo has the new 2014 15″ Retina MacBook Pros on sale for up to $250 off MSRP for a limited time. Shipping is free, and B&H charges NY sales tax only: - 15″ 2.2GHz Retina MacBook Pro: $... Read more
WaterField Designs Introduces the Minimalist...
With Apple Pay gaining popularity, Android Pay coming in May 2015, and loyalty cards and receipts that can be accessed from smartphones, San Francisco’s WaterField Designs observes that it may be... Read more
Sale! 15-inch 2.2GHz Retina MacBook Pro for $...
 Best Buy has the 15″ 2.2GHz Retina MacBook Pro on sale for $1774.99 $1799.99, or $225 off MSRP. Choose free home shipping or free local store pickup (if available). Price valid for online orders... Read more
13-inch 2.5GHz MacBook Pro (refurbished) avai...
The Apple Store has Apple Certified Refurbished 13″ 2.5GHz MacBook Pros available for $170 off the cost of new models. Apple’s one-year warranty is standard, and shipping is free: - 13″ 2.5GHz... Read more
13-inch 2.5GHz MacBook Pro on sale for $100 o...
B&H Photo has the 13″ 2.5GHz MacBook Pro on sale for $999.99 including free shipping plus NY sales tax only. Their price is $100 off MSRP. Read more
27-inch 3.5GHz 5K iMac in stock today and on...
 B&H Photo has the 27″ 3.5GHz 5K iMac in stock today and on sale for $2299 including free shipping plus NY sales tax only. Their price is $200 off MSRP, and it’s the lowest price available for... Read more

Jobs Board

*Apple* Retail - Multiple Positions (US) - A...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
*Apple* Solutions Consultant - Retail Sales...
**Job Summary** As an Apple Solutions Consultant (ASC) you are the link between our customers and our products. Your role is to drive the Apple business in a retail Read more
Position Opening at *Apple* - Apple (United...
…Summary** As a Specialist, you help create the energy and excitement around Apple products, providing the right solutions and getting products into customers' hands. You Read more
Position Opening at *Apple* - Apple (United...
**Job Summary** The Apple Store is a retail environment like no other - uniquely focused on delivering amazing customer experiences. As an Expert, you introduce people Read more
*Apple* Solutions Consultant - Retail Sales...
**Job Summary** As an Apple Solutions Consultant (ASC) you are the link between our customers and our products. Your role is to drive the Apple business in a retail Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.