Apple patent hints at touchscreen displays for computers
TweetFollow Us on Twitter

Apple patent hints at touchscreen displays for computers

An Apple patent (number 20010045627) at the US Patent & Trademark Office shows that Apple is at least considering touch screen displays on some Macs. The patent is for a shape detecting input device.

More particularly, the present invention relates to shape detection by an input device for a computer system. The patent involves a system and method for recognizing a signet and for performing an action associated with the signet, wherein the signet is an inanimate object. In one embodiment, the method includes generating a touch signal with a signet, the touch signal representing a particular signet pattern, recognizing the particular signet pattern, and performing an action associated with the particular signet pattern. The inventor is Peter Kennedy.

Here's Apple's background and summary of the invention: "There exist today many styles of input devices for performing operations in a computer system. The operations generally correspond to moving a cursor and/or making selections on a display screen. By way of example, the input devices may include buttons or keys, mice, trackballs, touch pads, joy sticks, touch screens and the like. Each of these devices has advantages and disadvantages that are taken into account when designing or configuring a computer system.

"Touch screens, in particular, are becoming increasingly popular because of their ease and versatility of operation as well as to their declining price. Touch screens allow a user to make selections and move a cursor by simply touching the display screen via a finger or stylus. For example, a user may make a selection by pointing directly to a graphical object displayed on the display screen. The graphical object may for example correspond to an on-screen button for performing specific actions in the computer system. In general, the touch screen recognizes the touch and position of the touch on the display screen and the computer system interprets the touch and thereafter performs an action based on the touch event. There are several types of touch screen technologies including resistive, capacitive, infrared and surface acoustic wave.

"Computer based systems utilizing touch screens have been used in many settings including retail, commercial, industrial, office, hospitality, education, and gaming environments, etc. By way of example, popular applications include information kiosks, automated teller machines (ATM), point of sale machines (POS), industrial machines, gaming machines, arcade machines, vending machines, airline e-ticket terminals, restaurant reservation terminals, customer service stations, library terminals, learning devices, etc.

"In environments utilizing POS machines, it is common practice to assign levels of authority to various individuals on the staff. For example, a sales clerk may be able to enter sales information but does not have the authority to make a refund. A supervisor is generally needed to execute a refund. The sales clerk and the supervisor may use the same POS terminal, but each of them will have a unique login code. Login codes are easily stolen or otherwise compromised. One well known solution to improve security is the use of physical keys. The owner of the physical key will know if it is stolen, whereas a stolen login code leaves no trace if stolen. Typically, physical keys are expensive and the terminals must be equipped with a locking mechanism that serve no function other than security.

"Similar situations can be found in industrial settings where process conditions are tightly controlled. For example, an operator may be able to operate industrial machine but does not have authority to make changes to any of the process parameters associated with the industrial machine. In cases such as these, a supervisor is needed to make a change.

"Similar situation may arise in work, libraries, and schools where computer terminals are shared by a number of different users. For example, a user may be able to use the computer terminal for general use but does not have the authority to make changes to the configuration of the computer or network to which it is attached. In cases such as these, a network administrator is needed to make changes.

"Thus, there is a need for improved techniques to implement different authorization levels or other tasks using touch screens

"The invention relates, in one embodiment, to a computer implemented method. The method includes generating a touch signal with a signet, the touch signal representing a particular signet pattern. The method also includes recognizing the particular signet pattern. The method further includes performing an action associated with the particular signet pattern.

"The invention relates, in another embodiment, to a computer system. The computer system includes a touch screen that generates signet data associated with a signet pattern when a signet having the signet pattern is placed on the touch screen. The computer system also includes a computer that recognizes the signet data and that initiates an action associated with the recognized signet data.

"The invention relates, in another embodiment, to a computer readable medium including at least computer code executable by a computer. The computer code includes storing shape data associated with one or more signets. The compute code also includes generating shape data based on contact with said touch sensitive device. The computer code further includes comparing the generated shape data to the stored shape data. The computer code additionally includes performing an action associated with the stored shape data when the generated shape data matches the stored shape data.

"The invention relates, in another embodiment, to a shape recognition method utilized in a computer based system having a touch sensitive device. The shape recognition method includes providing baseline signet signals. The shape recognition method also includes generating a current signet signal when a signet is placed on the touch sensitive device. The shape recognition method further includes comparing the current signal to at least one baseline signet signal. The shape recognition method additionally includes performing an action based on the current and baseline signet signals.

"The invention relates, in another embodiment, to a signet system. The signet system includes a touch sensitive area for receiving a signet having a signet pattern. The signet system also includes a detection system for generating a touch signal when the signet is presented to the touch sensitive area and for extracting shape data associated with the signet pattern from the touch signal.

"The invention relates, in another embodiment, to a computer implemented method. The method includes detecting contact with a touch screen. The method also includes generating shape information when contact is detected. The method further includes comparing the generated shape information with stored shape information. The method additionally includes determining a particular shape in contact with the touch screen based on the comparison. Moreover, the method includes initiating an action associated with the particular shape when it is determined that the particular shape is the particular shape in contact with the touch screen."

 
AAPL
$97.67
Apple Inc.
+1.41
MSFT
$43.63
Microsoft Corpora
+0.89
GOOG
$511.17
Google Inc.
-13.34

MacTech Search:
Community Search:

Software Updates via MacUpdate

Coda 2.5 - One-window Web development su...
Coda is a powerful Web editor that puts everything in one place. An editor. Terminal. CSS. Files. With Coda 2, we went beyond expectations. With loads of new, much-requested features, a few... Read more
Arq 4.6.1 - Online backup to Google Driv...
Arq is super-easy online backup for the Mac. Back up to your own Google Drive storage (15GB free storage), your own Amazon Glacier ($.01/GB per month storage) or S3, or any SFTP server. Arq backs up... Read more
Airfoil 4.8.10 - Send audio from any app...
Airfoil allows you to send any audio to AirPort Express units, Apple TVs, and even other Macs and PCs, all in sync! It's your audio - everywhere. With Airfoil you can take audio from any... Read more
Apple iMovie 10.0.6 - Edit personal vide...
With an all-new design, Apple iMovie lets you enjoy your videos like never before. Browse your clips more easily, instantly share your favorite moments, and create beautiful HD movies and Hollywood-... Read more
OnyX 2.8.8 - Maintenance and optimizatio...
OnyX is a multifunctional utility for OS X. It allows you to verify the startup disk and the structure of its System files, to run miscellaneous tasks of system maintenance, to configure the hidden... Read more
Parallels Desktop 10.1 - Run Windows app...
Parallels Desktop is simply the world's bestselling, top-rated, and most trusted solution for running Windows applications on your Mac. With Parallels Desktop for Mac, you can seamlessly run both... Read more
Apple Keynote 6.5 - Apple's present...
Apple Keynote makes it simple to create and deliver beautiful presentations. Powerful tools and dazzling effects bring your ideas to life. You can work seamlessly between Mac and iOS devices. And... Read more
OmniPlan 2.3.7 - Robust project manageme...
With OmniPlan, you can create logical, manageable project plans with Gantt charts, schedules, summaries, milestones, and critical paths. Break down the tasks needed to make your project a success,... Read more
Flavours 1.1.16 - Create and apply theme...
Flavours is a Mac application that allow users to create, apply and share beautifully designed themes. Classy Give your Mac a gorgeous new look by applying delicious themes! Easy Unleash your... Read more
Duplicate Annihilator 5.1.0 - Find and d...
Duplicate Annihilator takes on the time-consuming task of comparing the images in your iPhoto library using effective algorithms to make sure that no duplicate escapes. Duplicate Annihilator detects... Read more

Latest Forum Discussions

See All

My Very Hungry Caterpillar (Education)
My Very Hungry Caterpillar 1.0.0 Device: iOS Universal Category: Education Price: $3.99, Version: 1.0.0 (iTunes) Description: Care for your very own Very Hungry Caterpillar! My Very Hungry Caterpillar will captivate you as he crawls... | Read more »
Dungeon Dick (Games)
Dungeon Dick 1.1 Device: iOS Universal Category: Games Price: $.99, Version: 1.1 (iTunes) Description: Dungeon Dick is a fantasy adventure where you must discover the wicked plot to destroy the lands . 'Fling' at your foes and land... | Read more »
Here’s How the Apple Watch Could Transfo...
With the Apple Watch’s generic release date of, “early 2015” hovering on the horizon, it’s only a matter of time before gamers begin to ask “What’s in it for us?” The obvious choice would be to place entire games directly on the face of the watch,... | Read more »
Republique Episode 3: Ones & Zeroes...
Republique Episode 3: Ones & Zeroes is Available Now Posted by Rob Rich on October 17th, 2014 [ permalink ] Universal App - Designed for iPhone and iPad | Read more »
Loot Raiders Review
Loot Raiders Review By Campbell Bird on October 17th, 2014 Our Rating: :: PRESS BUTTON, GET LOOTUniversal App - Designed for iPhone and iPad This menu-based loot game is suitable to compel those with pretty extreme loot lust.   | Read more »
Angry Birds are Crashing Puzzle & Dr...
Angry Birds are Crashing Puzzle & Dragons Next Week Posted by Rob Rich on October 17th, 2014 [ permalink ] Next week, Puzzle & Dragons is getting a little angry. Because, you know, Angry Birds. It’s a… a pun. I thought… never mind. | Read more »
Incandescence Review
Incandescence Review By Andrew Fisher on October 17th, 2014 Our Rating: :: ALL TAPPED OUTUniversal App - Designed for iPhone and iPad Incandescence promises intense tapping action, but isn’t particularly fun.   | Read more »
Lion Pig (Games)
Lion Pig 1.0 Device: iOS Universal Category: Games Price: $1.99, Version: 1.0 (iTunes) Description: "Leaving aside the biology of how a pig and a lion might meet, fall in love, and create this curious cross-breed, Lion Pig is a... | Read more »
Zero Lives (Games)
Zero Lives 1.0 Device: iOS Universal Category: Games Price: $2.99, Version: 1.0 (iTunes) Description: Zero Lives is a puzzle game. Simple and elegant at its core but deep and captivating the more you play. Each puzzle will challenge... | Read more »
#SUPERHYPER (Games)
#SUPERHYPER 001 Device: iOS Universal Category: Games Price: $.99, Version: 001 (iTunes) Description: "This is a game that fans of challenging minimalist arcade games, not to mention pixel art, should keep an eye on" - Touch Arcade "... | Read more »

Price Scanner via MacPrices.net

Belkin Announces Full Line of Keyboards and C...
Belkin International has unveiled a new lineup of keyboard cases and accessories for Apple’s newest iPads, featuring three QODE keyboards and a collection of thin, lightweight folios for both the... Read more
Verizon offers new iPad Air 2 preorders for $...
Verizon Wireless is accepting preorders for the new iPad Air 2, cellular models, for $100 off MSRP with a 2-year service agreement: - 16GB iPad Air 2 WiFi + Cellular: $529.99 - 64GB iPad Air 2 WiFi... Read more
Price drops on refurbished Mac minis, now ava...
The Apple Store has dropped prices on Apple Certified Refurbished previous-generation Mac minis, with models now available starting at $419. Apple’s one-year warranty is included with each mini, and... Read more
Apple refurbished 2014 MacBook Airs available...
The Apple Store has Apple Certified Refurbished 2014 MacBook Airs available for up to $180 off the cost of new models. An Apple one-year warranty is included with each MacBook, and shipping is free.... Read more
Refurbished 2013 MacBook Pros available for u...
The Apple Store has Apple Certified Refurbished 13″ and 15″ MacBook Pros available starting at $929. Apple’s one-year warranty is standard, and shipping is free: - 13″ 2.5GHz MacBook Pros (4GB RAM/... Read more
WaterField Designs Unveils Outback iPad Slip...
Fresh on the heels of Apple’s announcement Thursday, WaterField Designs unveils its new Outback Slip Case for the iPad Air 2 and iPad mini 3 — a custom-fitted case for the just-announced Apple iPads... Read more
Apple Introduces iPad Air 2 & iPad mini 3...
Apple on Thursday introduced iPad Air 2, slimmed down again to just 6.1 mm, and weighing less than a pound. iPad Air 2 also features an improved Retina display claimed to deliver enhanced contrast... Read more
OS X Yosemite Available Now as a Free Upgrade
Apple on Thursday announced that OS X 10.10 Yosemite is available as a free upgrade for Mac users from the Mac App Store, introducing ontinuity features that make it easy to hand off activities... Read more
Apple Pay Supporting Mobile Payments Availabl...
Apple on Thursday announced that customers can start making payments with the touch of a finger on Monday, October 20, when Apple Pay becomes available in the US. Apple Pay offers an easy, secure and... Read more
Apple drops prices on refurbished iPad Air an...
Apple has dropped prices on Apple Certified Refurbished iPad Airs and iPad mini 2s, with models now available starting at $249. Apple’s one-year warranty is included with each model, and shipping is... Read more

Jobs Board

Position Opening at *Apple* - Apple (United...
**Job Summary** At the Apple Store, you connect business professionals and entrepreneurs with the tools they need in order to put Apple solutions to work in their 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
Position Opening at *Apple* - Apple (United...
**Job Summary** As businesses discover the power of Apple computers and mobile devices, it's your job - as a Solutions Engineer - to show them how to introduce these 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
Project Manager, *Apple* Financial Services...
**Job Summary** Apple Financial Services (AFS) offers consumers, businesses and educational institutions ways to finance Apple purchases. We work with national and Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.