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
$99.18
Apple Inc.
-1.57
MSFT
$45.90
Microsoft Corpora
-0.46
GOOG
$568.27
Google Inc.
-9.09

MacTech Search:
Community Search:

Software Updates via MacUpdate

Cocktail Family License (5 Macs) 7.6.1 -...
Cocktail is a general purpose utility for OS X that lets you clean, repair and optimize your Mac. It is a powerful digital toolset that helps hundreds of thousands of Mac users around the world get... Read more
Cocktail 8.0 Beta 2 - General maintenanc...
Cocktail is a general purpose utility for OS X that lets you clean, repair and optimize your Mac. It is a powerful digital toolset that helps hundreds of thousands of Mac users around the world get... Read more
QuickBooks 2015 16.0.0.1352 R1 - Financi...
QuickBooks 2015 helps you manage your business easily and efficiently. Organize your finances all in one place, track money going in and out of your business, and spot areas where you can save.... Read more
Mac DVDRipper Pro 5.0.1 - Copy, backup,...
Mac DVDRipper Pro is the DVD backup solution that lets you protect your DVDs from scratches, save your batteries by reading your movies from your hard disk, manage your collection with just a few... Read more
Apple OS X bash Update 1.0 - Fix for sec...
The OS X bash Update fixes a security flaw in the bash UNIX shell on OS X 10.9.5 (also on OS X 10.8 and 10.7 [see Related Links below]). OS X 10.9.5 or later Downloads for OS X 10.8 and OS X 10.7 in... Read more
SyncTwoFolders 2.0.5 - Syncs two user-sp...
SyncTwoFolders simply synchronizes two folders. It supports synchronization across mounted network drives and it is a possibility to run a simulation showing in a log what will be done. Please visit... Read more
FinderPop 2.5.7 - Classic Mac utility, n...
FinderPop is a Universal preference pane that extends OS X's contextual menus using a FinderPop Items folder much as the Apple Menu Items folder used to do for the Apple menu. It has other features... Read more
VueScan 9.4.45 - Scanner software with a...
VueScan is a scanning program that works with most high-quality flatbed and film scanners to produce scans that have excellent color fidelity and color balance. VueScan is easy to use, and has... Read more
LibreOffice 4.3.2.2 - Free Open Source o...
LibreOffice is an office suite (word processor, spreadsheet, presentations, drawing tool) compatible with other major office suites. The Document Foundation is coordinating development and... Read more
calibre 2.4 - Complete e-library managem...
Calibre is a complete e-book library manager. Organize your collection, convert your books to multiple formats, and sync with all of your devices. Let Calibre be your multi-tasking digital... Read more

Latest Forum Discussions

See All

Banner Saga (Games)
Banner Saga 1.0.17 Device: iOS Universal Category: Games Price: $9.99, Version: 1.0.17 (iTunes) Description: NOTE: The Banner Saga does NOT run on iPhone 4. iPhone 4S and more modern devices recommended. | Read more »
Beatbuddy HD (Games)
Beatbuddy HD 1.0.2 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0.2 (iTunes) Description: **IMPORTANT** Beatbuddy runs only on iPhone 6, 6 Plus, 5, 5c, 5s, iPad 4, iPad Mini Retina and iPad Air. | Read more »
Spirits of Spring (Games)
Spirits of Spring 1.0.1 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0.1 (iTunes) Description: From the creators of the award-winning empathy game, Papo & Yo, comes a tale about finding strength. | Read more »
I am a brave knight (Games)
I am a brave knight 1.0 Device: iOS Universal Category: Games Price: $.99, Version: 1.0 (iTunes) Description: Do you have ten minutes to live a life? | Read more »
iKeywi - Customizable 5-Row Keyboard (U...
iKeywi - Customizable 5-Row Keyboard 1.0 Device: iOS Universal Category: Utilities Price: $.99, Version: 1.0 (iTunes) Description: Want to add an extra row to your iPhone/iPad? One of the most popular keyboard extension in iOS... | Read more »
Manage Your Cloud – Wunderlist Now Suppo...
Manage Your Cloud – Wunderlist Now Supports Dropbox Posted by Jessica Fisher on October 1st, 2014 [ permalink ] Universal App - Designed for iPhone and iPad | Read more »
Nexticy Review
Nexticy Review By Jennifer Allen on October 1st, 2014 Our Rating: :: IDEAL FORM CREATIONiPad Only App - Designed for the iPad Nexticy allows you to make your own forms for research purposes or to organize your business better. It’s... | Read more »
Tiny Troopers: Alliance Marches onto the...
Tiny Troopers: Alliance Marches onto the App Store Tomorrow Posted by Jessica Fisher on October 1st, 2014 [ permalink ] Tiny Troopers: Alliance, by Kukouri, is a | Read more »
HeroCraft Introduces Unlimited Sequel to...
HeroCraft Introduces Unlimited Sequel to WW2: Sandbox. Strategy & Tactics Posted by Jessica Fisher on October 1st, 2014 [ permalink ] | Read more »
RGB Express Review
RGB Express Review By Jennifer Allen on October 1st, 2014 Our Rating: :: DELIGHTFUL PUZZLINGUniversal App - Designed for iPhone and iPad Guide trucks along their delivery routes in RGB Express, a testing but charming puzzle game... | Read more »

Price Scanner via MacPrices.net

Logitech Type+ iPad Air Keyboard Case: Laptop...
If you want to make your iPad Air look and feel more like a laptop for productivity use, as well as protect it from impacts, spills, and scratches while on the move, the new Logitech Type+, a... Read more
ASUS, Lenovo, and Amazon Slug It Out For Tabl...
According to market intelligence firm ABI Research, Apple and Samsung have led the touchscreen tablet market by a substantial margin since Apple energized the category back in 2010. However, ABI says... Read more
Branded Tablet Growth Expected to Disappoint...
ABI Research says the 200 million annual shipments milestone for branded tablets continues to elude OEM vendors, and overall growth for 2014 is set to come in at a disappointing 2.5 percent. Apple... Read more
Amazon offers 13-inch MacBook Air for $899, $...
Amazon.com has the 13″ 1.4GHz 128GB MacBook Air on sale for $100 off MSRP including free shipping: - 13″ 1.4GHz 128GB MacBook Air: $899.99 Read more
Apple resting On Its iPhone Laurels? – The ‘B...
Apple calls its new iPhone 6 and 6 Plus “The Biggest Advancements in iPhone History,” but does reality live up to the hype? “Seldom have so many waited so breathlessly for so little,” tweeted veteran... Read more
Roundup of Apple Mac and iPad Education disco...
Purchase a new Mac or iPad at The Apple Store for Education and take up to $300 off MSRP. All teachers, students, and staff of any educational institution qualify for the discount. Shipping is free,... Read more
Apple Boycotts German Magazine Computer Bild...
Apple has revoked its PR accreditation of Germany’s Computer Bild, Europe’s best-selling PC magazine, in reaction to Bild’s posting of a “#Bentgate” YouTube video. Axel Telzerow, editor in chief of... Read more
iPhone 6 & iPhone 6 Plus Available in Chi...
Apple has announced that iPhone 6 and iPhone 6 Plus will be available in China beginning Friday, October 17 from the Apple Online Store (http://www.apple.com), Apple’s retail stores, and an expansive... Read more
MacBook Airs on sale for $100 off MSRP, start...
Best Buy has the new 2014 MacBook Airs on sale for $100 off MSRP on their online store. Choose free home shipping or free local store pickup (if available). Prices valid for online orders only, in-... Read more
Apple Releases OS X Mavericks bash Update 1.0...
Apple has released a patch update for OS X Mavericks users to address the recently-detected “Shellshock” security bug in BSD UNIX’s bash shell. Apple says only a few Mac users who had manually... 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* Retail - Multiple Positions (US) - A...
Job Description: Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, Read more
Senior Event Manager, *Apple* Retail Market...
…This senior level position is responsible for leading and imagining the Apple Retail Team's global event strategy. Delivering an overarching brand story; in-store, Read more
*Apple* Solutions Consultant (ASC) - Apple (...
**Job Summary** The ASC is an Apple employee who serves as an Apple brand ambassador and influencer in a Reseller's store. The ASC's role is to grow Apple Read more
Project Manager / Business Analyst, WW *Appl...
…a senior project manager / business analyst to work within our Worldwide Apple Fulfillment Operations and the Business Process Re-engineering team. This role will work Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.