Apple working on new wireless headset design
TweetFollow Us on Twitter

Apple working on new wireless headset design

An Apple patent (number 20120224710) for a wireless headset device that includes an earbud assembly and a primary housing assembly, fixed to the earbud assembly, has appeared at the U.S. Patent & Trademark Office.

Here's Apple's summary of the invention: "The present invention relates to headsets and methods for manufacturing the same. Headsets are communication devices that are worn on a user's head in order to allow hands free data and/or voice communication with a host device such as a computer, phone handset, cellular phone, an automobile and/or the like. Headsets can include one or more speakers (in proximity to one or both ears) for audio output and/or one or more microphones for audio input.

"Headsets can come in a variety of form factors or shapes. In some cases, headsets can be embodied as an earpiece that serves as the primary support mechanism for wearing the headset. For example the headset may be supported on the head by an earpiece worn over or in the ear. Alternatively, the headset may be supported by a frame or band that fits on or over the user's head.

"The headset may include a fixed or movable boom that places the microphone closer to the user's mouth (wraps around the face). Alternatively, the headset may be boomless such that the microphone is integrated with the earpiece thereby forming a more compact device (e.g., smaller, lighter, more aesthetically pleasing, etc.).

"According to one aspect of the invention, the headset can be embodied as a small compact unit including a primary housing and an earbud member extending therefrom. The earbud member may be attached to or integrally formed with the primary housing. Various components can be placed at the surface of or within the confines of the earbud member and the primary housing. In fact, both of them can include one or more components depending on the needs of the device. The components contained within each of these can be widely varied. Examples of operational components can include speakers, microphones, antennas, connectors, buttons, displays, indicators, battery, and associated processors, controllers and circuitry.

"Generally, the earbud member includes at least a speaker while the primary housing includes at least a microphone (although this is not a requirement). Depending on their size, each of these members can include additional components of the headset. In one embodiment, the primary housing includes an antenna, user interface button, indicator or display (e.g., LEDs), battery, microphone, and/or a connector along with any accompanying circuitry while a speaker, a processor, and its accompanying circuitry can be located in the earbud. The button can be located on one end of the main housing. A user can interface with this button to perform various functions (e.g., terminating calls).

"The shape and size and orientation of the earbud member and primary housing can be widely varied. In one embodiment, the earbud member is configured for insertion into the ear such that it supports the remaining portions of the headset (e.g., primary housing) proximate the user's head. In one embodiment, the primary housing can be configured as a longitudinal member (e.g., a tube). In one example, an earbud member, which contains a speaker, perpendicularly protrudes away from one end of a longitudinally extending primary housing, which includes a microphone at an opposite end of the longitudinally extending primary housing. Furthermore, the earbud member can expand outwardly and then inwardly from a neck portion that couples to the primary housing in order to form a bud that fits into an ear.

"The primary housing can include a tube that forms a housing and receives internal components through an open end. The tube can be manufactured using one of several processes in order to reduce costs and increase speed and efficiency. In one embodiment, the tube can be manufactured to include features on the inner surface of the tube for supporting electronic components of the headset. Processes for creating such a tube can include applying a die and stamp to an extruded tube, single or double impact extrusion, or a progressive deep draw process.

"The headset can include a hollow neck between the earbud and the primary housing in order to allow electrical wires to connect sets of discrete electronics disposed within the earbud and primary housing. In one embodiment, dual threaded inserts can be used to structurally reinforce the hollow neck without adding size to the device.

"Small compact headsets have limited surface area for placing components. Therefore, one aspect of the invention relates to integrating multiple components into the same surface area of the headset in order to help form a small compact headset. Put another way, multiple components can be built into the same location on the headset in order to achieve the desired level of functionality without impacting a desired small size of the headset. The components may for example be selected from connectors, microphones, speakers, buttons, indicators, displays and/or the like.

"In one embodiment, an antenna and a button function at the same location of the headset. In another embodiment, a microphone and connector function at the same location of the headset. Other embodiments can also be realized. For example, a button can function at the same location of a speaker (e.g., at an earbud) or an indicator can function at the same location of a microphone.

"Small compact headsets also have limited internal volume for placing internal components. Therefore one aspect of the invention relates to dividing/separating internal electronic assemblies into small multiple components that can be positioned at different locations (discretely) within the headset. By way of example, the electronics that would normally be embodied on a single large circuit board may be divided/separated out and placed on multiple smaller circuit boards, each of which can be positioned at different locations within the headset.

"The smaller circuit boards can be more easily placed within various small internal pockets found in a small compact device. Flexible wires and possibly wireless protocols can be used to operatively couple the electronics and/or discrete circuit boards together. In other words, a first portion of the electronics may be separated from a second portion of the electronics, and further the first portion may be positioned at a first location within the headset while the second portion may be positioned at a second location within the headset. Note that, two portions is not a limitation and the electronics can be divided into any number of smaller discrete portions.

"Along a similar vein, another aspect of the invention relates to electronic assemblies that are partially flexible or bendable such that the assemblies can be folded into a small compact form in order to fit inside tightly spaced internal volumes. By way of example, the electronics that would normally be embodied on a single rigid circuit board may be placed on multiple rigid circuit boards that are interconnected by flexible or bendable circuit board portions that can be bent around various internal shapes and/or folded over itself while still functioning properly.

"Another aspect of the invention relates to acoustical paths, ports and volumes that are built through a small compact headset in order to improve acoustical performance of the microphone and/or speaker (with limited impact on the form factor of the headset). In one embodiment, in order to control the flow of air through an earbud, acoustic ports can be integrated into one or more electronic components disposed therein and/or the earbud housing.

"In another embodiment, at least some of the ports that pass through the various housings are substantially hidden from view thereby enhancing the aesthetic appearance of the headset. For example, the ports may be positioned within a seam between two interfacing external surfaces of the headset. In one example, a first external surface is provided by the open end of a tube of the primary housing and the second external surface is provided by an end member disposed within the open end of the tube of the primary housing. The end member may for example include a connector assembly thereby integrating a connector with a microphone into the same surface area.

"In accordance with one aspect of the invention, the connector assembly can include contacts for the transfer of power and data. The connector can be located on the end of the primary housing opposite a user interface button. The connector can have a symmetrical configuration so that it can be coupled with complementary connectors in more than one interface orientation (e.g., 90 degree symmetry, 180 degree symmetry, etc.).

"In one embodiment, switching circuitry can be included in order to accommodate this symmetry. Such circuitry can, for example, measure the polarity of data and/or power lines from the complementary connector to determine its interface orientation and route the data and/or power lines based on the determined orientation. In some embodiments, the connector assembly can be at least partially made of a ferromagnetic material, which can serve as an attraction plate for one or more magnets on a complementary connector in another device (e.g., a headset charger).

"In accordance with another aspect of the invention, the headset can include an indicator that is hidden from view when inactive and that is in view when active. This can for example be accomplished with micrometer sized holes, called microperforations, that can be drilled into the wall of primary housing and/or earbud member. Through these holes, light sources on the inside of the primary housing and/or earbud member can create visual indicators for a user. A light diffuser can be used in combination with such microperforations so that the indicator can be illuminated with evenly distributed light.

"Headsets may communicate with the host device via a wired and/or wireless connection. Wired connections may for example occur through a cable/connector arrangement. Wireless connections on the other hand can occur through the air (no physical connection is needed). The wired and wireless protocols may be widely varied. Wired protocols may for example be based on Universal Serial Bus (USB) interfaces, Firewire interfaces, conventional serial interfaces, parallel interfaces, and/or the like."

The inventors are Jeffrey T. Terlizzi, Emery A. Sanford, M. Evans Hankey, Terry Tisalsky, John Tang, Daniele De Iuliis and Peter Russell-Clarke.

 
AAPL
$517.96
Apple Inc.
-3.72
MSFT
$39.75
Microsoft Corpora
+0.57
GOOG
$536.44
Google Inc.
+3.92

MacTech Search:
Community Search:

Software Updates via MacUpdate

Starcraft II: Wings of Liberty 1.1.1.180...
Download the patch by launching the Starcraft II game and downloading it through the Battle.net connection within the app. Starcraft II: Wings of Liberty is a strategy game played in real-time. You... Read more
Sibelius 7.5.0 - Music notation solution...
Sibelius is the world's best-selling music notation software for Mac. It is as intuitive to use as a pen, yet so powerful that it does most things in less than the blink of an eye. The demo includes... Read more
Typinator 5.9 - Speedy and reliable text...
Typinator turbo-charges your typing productivity. Type a little. Typinator does the rest. We've all faced projects that require repetitive typing tasks. With Typinator, you can store commonly used... Read more
MYStuff Pro 2.0.16 - Create inventories...
MYStuff Pro is the most flexible way to create detail-rich inventories for your home or small business. Add items to MYStuff by dragging and dropping existing information, uploading new images, or... Read more
TurboTax 2013.r17.002 - Manage your 2013...
TurboTax guides you through your tax return step by step, does all the calculations, and checks your return for errors and overlooked deductions. It lets you file your return electronically to get... Read more
TrailRunner 3.8.769 - Route planning for...
Note: While the software is classified as freeware, it is actually donationware. Please consider making a donation to help support development. TrailRunner is the perfect companion for runners,... Read more
Flavours 1.1.10 - 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
Spotify 0.9.8.296. - Stream music, creat...
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... Read more
SlingPlayer Plugin 3.3.20.475 - Browser...
SlingPlayer is the screen interface software that works hand-in-hand with the hardware inside the Slingbox to make your TV viewing experience just like that at home. It features an array of... Read more
S.M.A.R.T. for USB and FireWire Drives 0...
S.M.A.R.T. for USB and FireWire Drives is a kernel driver for OS X external usb or firewire drives. It extends the standard driver behaviour by providing access to drive smart data. The interface to... Read more

Latest Forum Discussions

See All

148Apps Live on Twitch: Pivvot’s Looper...
On our latest Twitch stream, we’ll be playing a pair of minimalist arcade games, one that just got a big content update in Pivvot, and another that was inspired by it in 15 Coins. Whitaker Trebella, creator of Pivvot, will discuss the new modes... | Read more »
Word Cubes Review
Word Cubes Review By Jordan Minor on April 15th, 2014 Our Rating: :: SQUARESVILLEUniversal App - Designed for iPhone and iPad Word Cubes is fine, but it is barely any different from any other word game.   | Read more »
PAX East 2014 – Desert Fox: The Battle o...
PAX East 2014 – Desert Fox: The Battle of El Alamein is Coming to iOS Soon Posted by Rob Rich on April 15th, 2014 [ permalink ] Shenandoah Studio has become one of the go-to developers for war games on iOS, with | Read more »
Tank of Tanks Review
Tank of Tanks Review By Carter Dotson on April 15th, 2014 Our Rating: :: TANKS A LOT!iPad Only App - Designed for the iPad This multiplayer game played on a single iPad is simple, chaotic fun.   | Read more »
PAX East 2014 – Dungeon of the Endless J...
PAX East 2014 – Dungeon of the Endless Just Might Have a Shot at an iPad Release Posted by Rob Rich on April 15th, 2014 [ permalink ] I think it’s fair to say that | Read more »
SideSwype Review
SideSwype Review By Carter Dotson on April 15th, 2014 Our Rating: :: ON YOUR SIDEUniversal App - Designed for iPhone and iPad SideSwype is a puzzler that takes inspiration from Threes, but becomes its own incredibly fun game.   | Read more »
PAX East 2014 – Bigfoot Hunter Invites P...
PAX East 2014 – Bigfoot Hunter Invites Players on a Wild and Wooly Photo Safari Posted by Rob Rich on April 15th, 2014 [ permalink ] Yeti. Sasquatch. Wendigo. | Read more »
Dungeon Quest Review
Dungeon Quest Review By Cata Modorcea on April 15th, 2014 Our Rating: :: NO STORY, BUT GOOD FUNUniversal App - Designed for iPhone and iPad Dungeon Quest does a lot of things right, but ultimately forgets about one of the core... | Read more »
Tempo AI and Speek Join Forces to “Kill...
Tempo AI and Speek Join Forces to “Kill the Conference Call PIN” Posted by Rob Rich on April 15th, 2014 [ permalink ] Today Tempo AI, makers of Tempo Smart Calendar, and | Read more »
Fighting Fantasy: Starship Traveller Rev...
Fighting Fantasy: Starship Traveller Review By Jennifer Allen on April 15th, 2014 Our Rating: :: A SIGNIFICANT VOYAGEUniversal App - Designed for iPhone and iPad Continuing the release of Fighting Fantasy titles, Starship Traveller... | Read more »

Price Scanner via MacPrices.net

Save $50 on Mac mini Server
B&H Photo has the 2012 Mac mini Server on sale for $949 including free shipping plus NY sales tax only. Their price is $50 off MSRP. Read more
PhatWare’s “Ultimate Writing App For iOS” Ren...
PhatWare Corp. has announced it has renamed its new WritePro word processing app for iPhone and iPad: WritePad Pro. The decision to change the app’s name to leverages the strong brand awareness and... Read more
Full Resolution Photo Editor Tint Mint 1.0 Re...
California based independent developer, Jeffrey Sun, creator of the iOS app Modern Editor, has released Tint Mint, a new photography app for editing enthusiasts. The app costs a dollar, and it packs... Read more
16GB iPad mini (Apple refurbished) available...
The Apple Store has refurbished 1st generation 16GB iPad minis available for $249 including free shipping. Both black and white models are available. Read more
Save $120 on the 27-inch 3.2GHz Haswell iMac
B&H Photo has the 27″ 3.2GHz iMac on sale for $1679.99 including free shipping plus NY sales tax only. Their price is about $120 off MSRP. Read more
Using a Mac Doesn’t Eliminate The Heartbleed...
Low End Mac’s Dan Knight notes that any time you visit a website with an https: prefix or see that secure lock icon on your browser, some type of security software is busy trying to protect your data... Read more
AirPrint Basics Tutorial Posted
A new Apple Knowledge Base article helps get you started using AirPrint, the Apple protocol that enables instant printing from iPad, iPhone, iPod touch, and Mac without the need to install drivers or... Read more
Speed Tips For Running LibreOffice On The Mac
LibreOffice is my favorite of several free, open-source application suites, and the one I have configured on my Mac as my default app for Word documents that one frequently has to deal with. It also... Read more
Snag a 15-inch Retina MacBook Pro for $115 of...
B&H Photo has 2013 15″ Retina MacBook Pros on sale for up to $115 off MSRP for a limited time. Shipping is free, and B&H charges NY sales tax only: - 15″ 2.3GHz Retina MacBook Pro: $2489.99... Read more
MacBook Airs on sale for $50 to $100 off MSRP
Several resellers are offering $50-$100 discounts on 11″ and 13″ MacBook Airs today, including Amazon, Best Buy, B&H, and others. See the breakdown of deals on our MacBook Air Price Tracker,... Read more

Jobs Board

*Apple* Retail - Manager - SoHo - Apple (Uni...
Job SummaryKeeping an Apple Store thriving requires a diverse set of leadership skills, and as a Manager, you're a master of them all. In the store's fast-paced, dynamic Read more
Position Opening at *Apple* - Apple (United...
**Job Summary** Every day, business customers come to the Apple Store to discover what powerful, easy-to-use Apple products can do for them. As a Business Leader, Read more
Position Opening at *Apple* - Apple (United...
…challenges of developing individuals, building teams, and affecting growth across Apple Stores. You demonstrate successful leadership ability - focusing on excellence 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
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
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.