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

iFinance 4.3.7 - Comprehensively manage...
iFinance allows you to keep track of your income and spending -- from your lunchbreak coffee to your new car -- in the most convenient and fastest way. Clearly arranged transaction lists of all your... Read more
Microsoft Office 2016 16.9 - Popular pro...
Microsoft Office 2016 - Unmistakably Office, designed for Mac. The new versions of Word, Excel, PowerPoint, Outlook and OneNote provide the best of both worlds for Mac users - the familiar Office... Read more
Pinegrow 4.2 - Mockup and design webpage...
Pinegrow (was Pinegrow Web Designer) is desktop app that lets you mockup and design webpages faster with multi-page editing, CSS and LESS styling, and smart components for Bootstrap, Foundation,... Read more
Little Snitch 4.0.5 - Alerts you about o...
Little Snitch gives you control over your private outgoing data. Track background activity As soon as your computer connects to the Internet, applications often have permission to send any... Read more
Microsoft OneNote 16.9 - Free digital no...
OneNote is your very own digital notebook. With OneNote, you can capture that flash of genius, that moment of inspiration, or that list of errands that's too important to forget. Whether you're at... Read more
1Password 6.8.6 - Powerful password mana...
1Password is a password manager that uniquely brings you both security and convenience. It is the only program that provides anti-phishing protection and goes beyond password management by adding Web... Read more
File Juicer 4.66 - $18.00
File Juicer is a drag-and-drop can opener and data archaeologist. Its specialty is to find and extract images, video, audio, or text from files which are hard to open in other ways. In computer... Read more
DEVONthink Pro 2.9.17 - Knowledge base,...
Save 10% with our exclusive coupon code: MACUPDATE10 DEVONthink Pro is your essential assistant for today's world, where almost everything is digital. From shopping receipts to important research... Read more
GraphicConverter 10.5.4 - $39.95
GraphicConverter is an all-purpose image-editing program that can import 200 different graphic-based formats, edit the image, and export it to any of 80 available file formats. The high-end editing... Read more
SoftRAID 5.6.4 - High-quality RAID manag...
SoftRAID allows you to create and manage disk arrays to increase performance and reliability. SoftRAID allows the user to create and manage RAID 4 and 5 volumes, RAID 1+0, and RAID 1 (Mirror) and... Read more

Latest Forum Discussions

See All

The 7 best games that came out for iPhon...
Well, it's that time of the week. You know what I mean. You know exactly what I mean. It's the time of the week when we take a look at the best games that have landed on the App Store over the past seven days. And there are some real doozies here... | Read more »
Popular MMO Strategy game Lords Mobile i...
Delve into the crowded halls of the Play Store and you’ll find mobile fantasy strategy MMOs-a-plenty. One that’s kicking off the new year in style however is IGG’s Lords Mobile, which has beaten out the fierce competition to receive Google Play’s... | Read more »
Blocky Racing is a funky and fresh new k...
Blocky Racing has zoomed onto the App Store and Google Play this week, bringing with it plenty of classic kart racing shenanigans that will take you straight back to your childhood. If you’ve found yourself hooked on games like Mario Kart or Crash... | Read more »
Cytus II (Games)
Cytus II 1.0.1 Device: iOS Universal Category: Games Price: $1.99, Version: 1.0.1 (iTunes) Description: "Cytus II" is a music rhythm game created by Rayark Games. It's our fourth rhythm game title, following the footsteps of three... | Read more »
JYDGE (Games)
JYDGE 1.0.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0.0 (iTunes) Description: Build your JYDGE. Enter Edenbyrg. Get out alive. JYDGE is a lawful but awful roguehate top-down shooter where you get to build your... | Read more »
Tako Bubble guide - Tips and Tricks to S...
Tako Bubble is a pretty simple and fun puzzler, but the game can get downright devious with its puzzle design. If you insist on not paying for the game and want to manage your lives appropriately, check out these tips so you can avoid getting... | Read more »
Everything about Hero Academy 2 - The co...
It's fair to say we've spent a good deal of time on Hero Academy 2. So much so, that we think we're probably in a really good place to give you some advice about how to get the most out of the game. And in this guide, that's exactly what you're... | Read more »
Everything about Hero Academy 2: Part 3...
In the third part of our Hero Academy 2 guide we're going to take a look at the different modes you can play in the game. We'll explain what you need to do in each of them, and tell you why it's important that you do. [Read more] | Read more »
Everything about Hero Academy 2: Part 2...
In this second part of our guide to Hero Academy 2, we're going to have a look at the different card types that you're going to be using in the game. We'll split them up into different sections too, to make sure you're getting the most information... | Read more »
Everything about Hero Academy 2: Part 1...
So you've started playing Hero Academy 2, and you're feeling a little bit lost. Don't worry, we've got your back. So we've come up with a series of guides that are going to help you get to grips with everything that's going on in the game. [Read... | Read more »

Price Scanner via MacPrices.net

How to find the lowest prices on 2017 Apple M...
Apple has Certified Refurbished 13″ and 15″ 2017 MacBook Pros available for $200 to $420 off the cost of new models. Apple’s refurbished prices are the lowest available for each model from any... Read more
The lowest prices anywhere on Apple 12″ MacBo...
Apple has Certified Refurbished 2017 12″ Retina MacBooks available for $200-$240 off the cost of new models. Apple will include a standard one-year warranty with each MacBook, and shipping is free.... Read more
Apple now offering a full line of Certified R...
Apple is now offering Certified Refurbished 2017 10″ and 12″ iPad Pros for $100-$190 off MSRP, depending on the model. An Apple one-year warranty is included with each model, and shipping is free: –... Read more
27″ iMacs on sale for $100-$130 off MSRP, pay...
B&H Photo has 27″ iMacs on sale for $100-$130 off MSRP. Shipping is free, and B&H charges sales tax for NY & NJ residents only: – 27″ 3.8GHz iMac (MNED2LL/A): $2199 $100 off MSRP – 27″ 3.... Read more
2.8GHz Mac mini on sale for $899, $100 off MS...
B&H Photo has the 2.8GHz Mac mini (model number MGEQ2LL/A) on sale for $899 including free shipping plus NY & NJ sales tax only. Their price is $100 off MSRP. Read more
Apple offers Certified Refurbished iPad minis...
Apple has Certified Refurbished 128GB iPad minis available today for $339 including free shipping. Apple’s standard one-year warranty is included. Their price is $60 off MSRP. Read more
Amazon offers 13″ 256GB MacBook Air for $1049...
Amazon has the 13″ 1.8GHz/256B #Apple #MacBook Air on sale today for $150 off MSRP including free shipping: – 13″ 1.8GHz/256GB MacBook Air (MQD42LL/A): $1049.99, $150 off MSRP Read more
9.7-inch 2017 WiFi iPads on sale starting at...
B&H Photo has 9.7″ 2017 WiFi #Apple #iPads on sale for $30 off MSRP for a limited time. Shipping is free, and pay sales tax in NY & NJ only: – 32GB iPad WiFi: $299, $30 off – 128GB iPad WiFi... Read more
Wednesday deal: 13″ MacBook Pros for $100-$15...
B&H Photo has 13″ #Apple #MacBook Pros on sale for up to $100-$150 off MSRP. Shipping is free, and B&H charges sales tax for NY & NJ residents only: – 13-inch 2.3GHz/128GB Space Gray... Read more
Apple now offering Certified Refurbished 2017...
Apple has Certified Refurbished 9.7″ WiFi iPads available for $50-$80 off the cost of new models. An Apple one-year warranty is included with each iPad, and shipping is free: – 9″ 32GB WiFi iPad: $... Read more

Jobs Board

*Apple* Store Leader - Retail District Manag...
Job Description: Job Summary As more and more people discover Apple , they visit our retail stores seeking ways to incorporate our products into their lives. It's Read more
Sr. Experience Designer, Today at *Apple* -...
# Sr. Experience Designer, Today at Apple Job Number: 56495251 Santa Clara Valley, California, United States Posted: 18-Jan-2018 Weekly Hours: 40.00 **Job Summary** Read more
Security Applications Engineer, *Apple* Ret...
# Security Applications Engineer, Apple Retail Job Number: 113237456 Santa Clara Valley, California, United States Posted: 17-Jan-2018 Weekly Hours: 40.00 **Job Read more
*Apple* Solutions Consultant - Apple (United...
# Apple Solutions Consultant Job Number: 113384559 Brandon, Florida, United States Posted: 10-Jan-2018 Weekly Hours: 40.00 **Job Summary** Are you passionate about Read more
Art Director, *Apple* Music + Beats1 Market...
# Art Director, Apple Music + Beats1 Marketing Design Job Number: 113258081 Santa Clara Valley, California, United States Posted: 05-Jan-2018 Weekly Hours: 40.00 Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.