Apple investigates haptic feedback, electronic percussion gestures
TweetFollow Us on Twitter

Apple investigates haptic feedback, electronic percussion gestures

Two new Apple patents show that the company is investigating further haptic feedback and electronic percussion input methods for its devices.

Patent number 20120223824 is for a linear vibrator providing localized haptic feedback. The invention involves an apparatus for providing haptic feedback, including: a shell defining an aperture; a driver disposed within the shell; a mass disposed within the coil; and a projection connected to the mass and extending through the aperture. Also described is a method for providing generalized and localized haptic feedback, including the operations of: receiving an input signal; determining if the input signal corresponds to a generalized haptic feedback; if so, providing a first input to a linear vibrator; otherwise, providing a second input to a linear vibrator; wherein the linear vibrator outputs a generalized haptic feedback in response to the first input; and the linear vibrator outputs a localized haptic feedback in response to the second input.

Here's Apple's background of the invention: "Many electronic devices use linear vibrators to provide generalized haptic feedback by shaking or vibrating the device enclosure. For example, many mobile telephones may be set to a vibrate mode, so that the phone body (e.g., enclosure) vibrates when a call is received in lieu of emitting an audible ring tone. However, linear vibrators typically vibrate the entire device and/or enclosure and thus provide generalized haptic feedback.

"In certain embodiments, it may be useful or desirable to localize haptic feedback. For example, certain electronic devices may use virtual or touch-based keyboards, buttons, and other input mechanisms. Without some form of localized feedback, it may be difficult for a user to detect if the input mechanism was properly or adequately touched. A generalized haptic feedback, such as vibrating the entire electronic device, may be insufficiently precise."

Fletcher Rothkopf is the inventor.

Patent number 20120223891 involves methods, computer program products, and systems for receiving gestures and producing percussion instrument signals are disclosed. An exemplary method includes receiving a gesture on an area of a touchscreen representing a percussion instrument and generating a signal based on the gesture and area.

The gesture can be a single point initiation touch on an area, and a drag into another area. The gesture can be a two-touch point initiation touch on a first area, and a change in distance between the points to change a first parameter such as repeat rate. Such gestures can further include translation of the touch points as a group along an axis to change a second parameter such as volume, pitch, or reverb.

Here's Apple's background on the invention: "Dedicated electronic percussion instruments, e.g., electronic drums, having a drum pad are known. An electronic drum is a percussion instrument in which the sound is generated by an electronic waveform generator or sampler instead of by acoustic vibration. Typically, when an electronic drum pad is struck (i.e., triggered), a voltage change is caused in an embedded piezoelectric transducer (piezo) or force sensitive resistor (FSR).

"The resultant signals are translated into digital waveforms, which produce the desired percussion sound assigned to that particular trigger pad. Most newer drum modules have trigger inputs for 2 or more cymbals, a kick, 3-4 toms, a dual-zone snare (head and rim), and a hi-hat. The hi-hat has a foot controller which produces open and closed sounds with some models offering variations in-between.

"Percussion instrument functionality can be implemented on devices having a touchscreen, but without a dedicated drum pad. Examples of such devices include tablet computers and smart phones. However, the touchscreen of such devices are typically "on/off" and not velocity sensitive like most drum pads in dedicated electronic percussion instruments. This may inhibit the range of expression of such devices to less than that of acoustic drums or dedicated electronic percussion instruments.

"Also, touchscreen electronic percussion instruments typically do not take advantage of some of the characteristics of dedicated electronic percussion instruments. Further, the limited user interface space typically available in touchscreen devices limits the number of controls that can be offered concurrently. A need exists to provide gesture interfaces for percussion instrument functionality implemented on devices having a touchscreen interface, but no drum pad, and a limited touch surface area."

Daniel P. Patterson is the inventor.

Also appearing today at the U.S. Patent & Trademark Office:

° Patent number 20120224434 is for systems and methods, including computer software for performing operations enable interleaving of charging operations in a charging pump.

° Patent number 20120223959 is for systems, methods, and non-transitory computer-readable storage media for controlling a slider on a touch-screen.

° Patent number 20120224390 is for a thin-profile portable electronic device with a display is described. The display can include a display assembly with an integrally formed light pipe and perimeter chassis. The light pipe can be utilized to provide back-lighting for the display.

° Patent number 20120224425 is for using temperature sensors with a memory device.

° Patent number 20120224434 is for systems and methods, including computer software for performing operations enable interleaving of charging operations in a charging pump.

° Patent number 20120226370 is for systems, methods, and non-transitory computer-readable storage media for allowing independent control of a formant position and inharmonic content in sound synthesis.

° Patent number 20120226744 is for a method and apparatus for updating and synchronizing information between a client and server.

° Patent number 20120226977 is for systems, methods, and non-transitory computer-readable storage media for controlling a user interface.

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

Ys Chronicles II (Games)
Ys Chronicles II 1.0.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0.0 (iTunes) Description: After a hard fight to recover the six sacred books in Ys Chronicles I, Adol is back for a sequel! | Read more »
FINAL FANTASY Ⅸ (Games)
FINAL FANTASY Ⅸ 1.0.4 Device: iOS Universal Category: Games Price: $16.99, Version: 1.0.4 (iTunes) Description: ==========●Special sale price for the FINAL FANTASY IX release! ●20% off from February 10 to February 21, 2016... | Read more »
Tennis Club Story (Games)
Tennis Club Story 1.03 Device: iOS Universal Category: Games Price: $4.99, Version: 1.03 (iTunes) Description: Aim for the ace position of tennis club prestige in this simulation! Your leadership decides if players make it to the big... | Read more »
Juggernaut Wars guide - How to use skill...
Juggernaut Warsis a brand new auto-RPG on iOS and Android that challenges you to build a team of heroes, send them out into various different missions to defeat waves of heroes, and level them up to increase their power. The actual combat itself... | Read more »
Check out the new Pirate Attack update i...
Love pirates and board games? Well, you'll love the new Pirate Attack themed update that just launched in Game of Dice. It adds a bunch of new content themed around pirates, like an all new event map based on a pirate ship which revamps the toll... | Read more »
Splash Cars guide - How to paint the tow...
Splash Cars is an arcade driving game that feels like a hybrid between Dawn of the Plow and Splatoon. In it, you'll need to drive a car around to repaint areas of a town that have lost all of their color. Check out these tips to help you perform... | Read more »
The best video player on mobile
We all know the stock video player on iOS is not particularly convenient, primarily because it asks us to hook a device up to iTunes to sync video in a world that has things like Netflix. [Read more] | Read more »
Four apps to help improve your Super Bow...
Super Bowl Sunday is upon us, and whether you’re a Panthers or a Broncos fan you’re no doubt gearing up for it. [Read more] | Read more »
LooperSonic (Music)
LooperSonic 1.0 Device: iOS Universal Category: Music Price: $4.99, Version: 1.0 (iTunes) Description: LooperSonic is a multi-track audio looper and recorder that will take your loops to the next level. Use it like a loop pedal to... | Read more »
Space Grunts guide - How to survive
Space Grunts is a fast-paced roguelike from popular iOS developer, Orange Pixel. While it taps into many of the typical roguelike sensibilities, you might still find yourself caught out by a few things. We delved further to find you some helpful... | Read more »

Price Scanner via MacPrices.net

Apple refurbished 15-inch Retina MacBook Pros...
Apple has Certified Refurbished 2015 15″ Retina MacBook Pros available for up to $380 off the cost of new models. An Apple one-year warranty is included with each model, and shipping is free: - 15″ 2... Read more
BookBook For iPad Pro Coming Soon
The iPad Pro is a device unlike any other, and with Apple Pencil, it’s the ideal portable sketchpad: all that’s missing is the modern easel and portfolio to go. TwelveSouth’s BookBook for iPad Pro... Read more
12-inch 1.2GHz Silver Retina MacBook on sale...
B&H Photo has the 12″ 1.2GHz Silver Retina MacBook on sale for $1399 including free shipping plus NY sales tax only. Their price is $200 off MSRP, and it’s the lowest price for this model from... Read more
iPads on sale at Target: $100 off iPad Air 2,...
Target has WiFi iPad Air 2s and iPad mini 4s on sale for up to $100 off MSRP on their online store for a limited time. Choose free shipping or free local store pickup (if available). Sale prices for... Read more
Target offers Apple Watch for $100 off MSRP
Target has Apple Watches on sale for $100 for a limited time. Choose free shipping or free local store pickup (if available). Sale prices for online orders only, in-store prices may vary: - Apple... Read more
Apple refurbished 2014 13-inch Retina MacBook...
Apple has Certified Refurbished 2014 13″ Retina MacBook Pros available for up to $400 off original MSRP, starting at $979. An Apple one-year warranty is included with each model, and shipping is free... Read more
Macs available for up to $300 off MSRP, $20 o...
Purchase a new Mac or iPad using Apple’s Education Store and take up to $300 off MSRP. All teachers, students, and staff of any educational institution qualify for the discount. Shipping is free, and... Read more
Watch Super Bowl 50 Live On Your iPad For Fre...
Watch Super Bowl 50 LIVE on the CBS Sports app for iPad and Apple TV. Get the app and then tune in Sunday, February 7, 2016 at 6:30 PM ET to catch every moment of the big game. The CBS Sports app is... Read more
Two-thirds Of All Smart Watches Shipped In 20...
Apple dominated the smart watch market in 2015, accounting for over 12 million units and two-thirds of all shipments according to Canalys market research analysts’ estimates. Samsung returned to... Read more
12-inch 1.2GHz Retina MacBooks on sale for up...
B&H Photo has 12″ 1.2GHz Retina MacBooks on sale for $180 off MSRP. Shipping is free, and B&H charges NY tax only: - 12″ 1.2GHz Gray Retina MacBook: $1499 $100 off MSRP - 12″ 1.2GHz Silver... Read more

Jobs Board

*Apple* System Analyst - ATOS IT Services...
Apple System AnalystReference no.198783CountryUSARegionUS - CALIFORNIACityUS - CALIFORNIA - BURBANKPosition TypeProfessionalJob AreaIT SupportJob TypeFull Read more
*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
*Apple* Subject Matter Expert - Experis (Uni...
This position is for an Apple Subject Matter Expert to assist in developing the architecture, support and services for integration of Apple devices into the domain. Read more
*Apple* Macintosh OSX - Net2Source Inc. (Uni...
…: * Work Authorization : * Contact Number(Best time to reach you) : Skills : Apple Macintosh OSX Location : New York, New York. Duartion : 6+ Months The associate would Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.