Apple patent is for integrated speaker assembly
TweetFollow Us on Twitter

Apple patent is for integrated speaker assembly

Among several Apple patents granted today by the U.S Patent & Trademark Office one of the most interesting is for an integrated speaker assembly for a personal media device. It involves an external multi-speaker system. Though the patent was filed in 2007, Apple has released no such system -- at least not yet.

Systems and methods are provided for media devices including a housing, a frame disposed adjacent to the housing, and an acoustic source that is integrated with the frame for emitting sound from the media device. The inventors are Richard Hung Minh Dinh, Tang Yew Tan and Derek Boyd Barrentine.

Here's Apple's background and summary of the invention: "This invention relates to personal media devices and, more particularly, to integrated speaker assemblies for personal media devices.

"The proliferation of compact portable personal media devices (e.g., portable MP3 players, portable video players, and media capable cellular telephones) has created a need for delivery of audio (e.g., voice and music) via more durable, reliable, and robust audio sources to users while respecting the need to minimize the overall form factor of personal media devices.

"One problem with existing media devices such as cellular telephones is that the media device's acoustic source, e.g., a speaker assembly, is susceptible to external forces that can damage subassembly components such as a diaphragm, electric components, or the housing. For example, a hand-held media device may be dropped by a user. An impact, even from a relatively short distance, could result in structural damage to a speaker assembly mounted on an internal printed circuit board (PCB) or mounted to the housing of the media device.

"Additionally, a gasket that provides a seal between the speaker assembly and device housing could buckle or become deformed due to the impact, resulting in reduced acoustic coupling from the acoustic source to the external aperture of the device. Accordingly, there is a need for mounting an acoustic source, such as a speaker assembly, in such a way as to reduce the susceptibility of the source to physical stress resulting from, for example, a physical impact on the device or 'drop shock.'."

"Another problem with existing media devices is that the structural rigidity of the acoustic source or its surrounding components or materials may not be sufficient to adequately mitigate the effects of vibrations. For example, vibrations induced from another acoustic source, a user, an alarm, or another vibration source could adversely affect, introduce interference, or reduce the acoustic coupling from an acoustic source to the external aperture of the media device. Accordingly, there is a need for enhanced structural rigidity of the acoustic source or its surrounding materials to enable the acoustic source to more efficiently couple audio to the external housing aperture of a media device while mitigating the effects of vibration or other interference.

"The invention, in various embodiments, addresses deficiencies in the prior art by providing systems, methods and devices that enhance the ability of the acoustic source to withstand physical stresses and enhance sound quality while respecting the need for a compact and portable form factor for such devices.

"In various aspects, the invention employs an acoustic source, e.g., a speaker assembly, in a media device. The acoustic source is integrated with at least a portion of the frame of the media device. Because a frame provides structural support for the media device, the frame generally has greater structural strength than, for example, a housing or internal circuit board of the media device.

"By integrating the acoustic source with a frame having greater structural strength and integrity, the ability of the acoustic source to withstand physical stresses or vibrations is enhanced. The term 'integrated with' may include integrally formed with, unitarily formed with, attached to, detachably connected to, mounted on, or any like permanent, semi-permanent, or temporary configuration whereby the acoustic assembly, or a portion thereof, is in physical communication or contact with the frame of the media device.

"In one aspect, a media device includes a housing, a frame disposed adjacent to the housing, and an acoustic source that is integrated with the frame for emitting sound from the media device. The frame may be disposed substantially within the housing. The frame may include a sidewall or plurality of sidewalls. At least one sidewall may include an aperture in acoustic communication with the acoustic source.

"The frame may include a backplane. A portion of the acoustic source may be positioned substantially on a top surface of the backplane. A portion of the acoustic source may be enclosed within an upper casing where the upper casing is attached to the frame. Also, a portion of the acoustic source may be positioned substantially on a bottom surface of the backplane. A portion of the acoustic source may be enclosed within a lower casing where the lower casing is attached to the frame. The frame may be connected to the housing at least one gasket.

"Another aspect of the invention includes a method for manufacturing a media device. The method includes providing a housing, attaching a frame to the housing, and integrating an acoustic source with the frame. The integration may include inserting an acoustic source within a recess of the frame. In one feature, an upper casing is mounted to the frame proximate to the acoustic. In another feature, a lower casing is mounted to the frame proximate to the acoustic source."

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

MacFamilyTree 8.2.1 - Create and explore...
MacFamilyTree gives genealogy a facelift: modern, interactive, convenient and fast. Explore your family tree and your family history in a way generations of chroniclers before you would have loved.... Read more
LaunchBar 6.9 - Powerful file/URL/email...
LaunchBar is an award-winning productivity utility that offers an amazingly intuitive and efficient way to search and access any kind of information stored on your computer or on the Web. It provides... Read more
LaunchBar 6.9 - Powerful file/URL/email...
LaunchBar is an award-winning productivity utility that offers an amazingly intuitive and efficient way to search and access any kind of information stored on your computer or on the Web. It provides... Read more
MacFamilyTree 8.2.1 - Create and explore...
MacFamilyTree gives genealogy a facelift: modern, interactive, convenient and fast. Explore your family tree and your family history in a way generations of chroniclers before you would have loved.... Read more
Spotify 1.0.57.474. - Stream music, crea...
Spotify is a streaming music service that gives you on-demand access to millions of songs. Whether you like driving rock, silky R&B, or grandiose classical music, Spotify's massive catalogue puts... Read more
VOX 2.8.26 - Music player that supports...
VOX just sounds better! The beauty is in its simplicity, yet behind the minimal exterior lies a powerful music player with a ton of features and support for all audio formats you should ever need.... Read more
beaTunes 5.0.1 - Organize your music col...
beaTunes is a full-featured music player and organizational tool for music collections. How well organized is your music library? Are your artists always spelled the same way? Any R.E.M. vs REM?... Read more
LibreOffice 5.3.4.2 - Free, open-source...
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
Sparkle Pro 2.2 - $79.99
Sparkle Pro will change your mind if you thought building websites wasn't for you. Sparkle is the intuitive site builder that lets you create sites for your online portfolio, team or band pages, or... Read more
calibre 3.1.1 - Complete e-book library...
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 librarian... Read more

Latest Forum Discussions

See All

This War of Mine gets a new ending and m...
This War of Mine just got a big new update, featuring free DLC that adds a new ending to the game, among other exciting changes. The update is celebrating the game's two-year release anniversary. Apart from the new ending, which will be quite... | Read more »
Summon eight new heroes in Fire Emblem H...
Nintendo keeps coming at us with Fire Emblem Heroes updates, and it doesn't look like that trend is stopping anytime soon. The folks behind the game have just announced the new War of the Clerics Voting Gauntlet, expected to start next Tuesday. [... | Read more »
The best deals on the App Store this wee...
iOS publishers are pulling out all the stops this week -- there's a huge number of seriously great games at discounted prices this week. Let's not waste any time and get right down to business. [Read more] | Read more »
The House of da Vinci (Games)
The House of da Vinci 1.0.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0.0 (iTunes) Description: Enter The House of Da Vinci, a new must-try 3D puzzle adventure game. Solve mechanical puzzles, discover hidden... | Read more »
Solve the disappearance of history’s gre...
Blue Brain Games invites you to indulge in an immersive hands-on 3D puzzle adventure in similar vein to The Room series, with its debut release The House of Da Vinci. Set during the historic period of the Italian Renaissance (when Leonardo himself... | Read more »
Age of Rivals (Games)
Age of Rivals 3.3 Device: iOS Universal Category: Games Price: $.99, Version: 3.3 (iTunes) Description: Deep civilization-building strategy in a fast-paced card game! | Read more »
Panthera Frontier (Games)
Panthera Frontier 1.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0 (iTunes) Description: | Read more »
Angry Birds Evolution beginner's gu...
Angry Birds changes things up a fair bit in its latest iteration, Angry Birds Evolution. The familiar sling-shot physics mechanics are still there, but the game now features team-based gameplay, RPG elements, and a new top-down view. With all of... | Read more »
Sega Forever is for the retro game fans
Sega is launching a new retro games service titled Sega Forever, in a move that's sure to delight games enthusiasts with a bit of nostalgia. Sega's releasing five classic games for free. The titles include Sonic the Hedgehog, Phantasy Star II,... | Read more »
The Little Acre (Games)
The Little Acre 1.0 Device: iOS Universal Category: Games Price: $2.99, Version: 1.0 (iTunes) Description: | Read more »

Price Scanner via MacPrices.net

ABBYY TextGrabber 6 for iOS Implements Instan...
ABBYY has announced the release of TextGrabber 6.0.0, an important feature update to the company’s productivity app developed for iOS and Android devices. TextGrabber 6.0 now offers Real-Time... Read more
vPhone, First Smartphone That Can’t Be Lost,...
Austin, Texas based Hypori has introduced the vPhone, a virtual smartphone that affords every business user the benefits of separate work and personal phones, conveniently delivered on a single... Read more
Save this weekend with 2016 refurbished MacBo...
Apple has dropped prices on Certified Refurbished 2016 15″ and 13″ MacBook Pros by as much as $590 off original MSRP. An Apple one-year warranty is included with each model, and shipping is free: -... Read more
New 27-inch 3.4GHz iMac on sale for $1699, sa...
MacMall has the new 2017 27″ 3.4GHz iMac (MNE92LL/A) in stock and on sale for $1699 including free shipping. Their price is $100 off MSRP. Read more
Clearance 2016 MacBook Pros available for up...
B&H Photo has clearance 2016 13″ and 15″ MacBook Pros in stock today and on sale for up to $400 off original MSRP. Shipping is free, and B&H charges NY & NJ sales tax only: - 15″ 2.7GHz... Read more
Apple Ranks 9th In comScore Top 50 U.S. Digit...
comScore, Inc. has released its monthly ranking of U.S. online activity at the top digital media properties for May 2017 based on data from comScore Media Metrix Multi-Platform. * Entity has... Read more
10.5-inch iPad Pros available for up to $20 o...
B&H Photo has the new 2017 10.5″ iPad Pros available for up to $20 off MSRP including free shipping plus NY & NJ sales tax only: - 64GB iPad Pro WiFi: $649 - 256GB iPad Pro WiFi: $749 - 512GB... Read more
Three Off-The-Beaten-Track iOS Apps That Dese...
One of the great things about using iPads and iPhones is the vast selection of apps available for most anything you want or need to do. The three outlined in this article have been in my core app... Read more
Apple No. 1 Spot In Gartner Top 100 Vendors i...
Gartner, Inc. has unveiled the top global 100 vendors in IT in 2016 based on their revenue across IT (excluding communication services) and component market segments. In the Gartner Global Top 100:... Read more
Clearance iMacs available for up to $300 off...
B&H Photo has clearance 21″ and 27″ Apple iMacs available starting at $949, each including free shipping plus NY & NJ sales tax only: - 27″ 3.3GHz iMac 5K: $1999 $300 off original MSRP - 27″... Read more

Jobs Board

*Apple* News Product Marketing Mgr., Publish...
…organizational consensus on strategy and vision for publisher tools, authoring, and Apple News Format.Carries this strategy and vision across the organization to Read more
*Apple* Retail - Multiple Positions - Apple,...
Job Description: Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, Read more
Security Data Analyst - *Apple* Information...
…data sources need to be collected to allow Information Security to better protect Apple employees and customers from a wide range of threats.Act as the subject matter Read more
Lead *Apple* Solutions Consultant - Apple I...
…integrity, and trust.Success Metrics/Key Performance Indicators:Quantitative* Year over Year growth in Apple Product and Beyond the Box sales in the assigned Point of Read more
*Apple* Solutions Consultant till v%u00E5r...
…ethics, integrity, and trust.Success Metrics/Key Performance Indicators:QuantitativeYear over Year growth in Apple Product and Beyond the Box sales in the assigned Point Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.