Headset with pivotal parts
First Claim
1. Communication device for placement at the ear of a user comprising a battery and transmission part shaped to rest behind and above the ear lobe of a user, and a speaker and microphone part arranged to extend downwards in front of the ear canal, wherein the two parts are interlinked to pivot, at least in the sagittal plane, with respect to each other, wherein the battery and transmission part accommodates a battery, a signal processor and transmission electronics, and the speaker and microphone part accommodates a speaker element and a microphone boom arm and, whereby the two parts have mating surfaces such that a pivotal motion between the two, when the device is not at the ear, will bring a surface of the first part and a surface of the second part together along a line.
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Accused Products
Abstract
The invention concerns a communication device for placement at the ear of a user. A battery and transmission part is shaped to rest behind and above the ear lobe of a user and a speaker and microphone part is arranged to extend downwards in front of the ear canal. The two parts are interlinked to pivot, at least in the sagittal plane, with respect to each other and the battery and transmission part accommodates a battery as well as signal processing and transmission electronics, and the speaker and microphone part accommodates a speaker element and a microphone boom arm and further, the two parts have mating surfaces such that a pivotal motion between the two, when the device is not at the ear, will bring a surface of the first part and a surface of the second part together. Further the link between the two parts comprises a hollow ball joint connection allowing leads to pass through the ball joint. Also a magnet is inserted in the one part and a sensor for sensing the magnetic field from the magnet is comprised in the other part, such that the movement between the two parts may be registered and used to control the function of the device or for giving audible indication signals to the user.
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Citations
28 Claims
- 1. Communication device for placement at the ear of a user comprising a battery and transmission part shaped to rest behind and above the ear lobe of a user, and a speaker and microphone part arranged to extend downwards in front of the ear canal, wherein the two parts are interlinked to pivot, at least in the sagittal plane, with respect to each other, wherein the battery and transmission part accommodates a battery, a signal processor and transmission electronics, and the speaker and microphone part accommodates a speaker element and a microphone boom arm and, whereby the two parts have mating surfaces such that a pivotal motion between the two, when the device is not at the ear, will bring a surface of the first part and a surface of the second part together along a line.
- 10. Communication device for placement at the ear of a user comprising a battery and transmission part shaped to rest behind and above the ear lobe of a user, and a speaker and microphone part arranged to extend downwards in front of the ear canal, wherein the two parts are interlinked to pivot, at least in the sagittal plane, with respect to each other, wherein the battery and transmission part accommodates a battery as well as signal processing and transmission electronics, and the speaker and microphone part accommodates a speaker element and a microphone boom arm and, whereby the microphone boom arm extends away from the speaker and comprises two microphones such that one microphone is placed distally and a further microphone is placed proximal with respect to the speaker.
- 18. Ball joint connection comprising a spherical outer member, a ball for placement inside the spherical member and a spring element for proving constant frictional force between the ball and the spherical member whereby the spring element is hollow and arranged inside the ball in order to provide a passage through the ball joint connection.
- 24. Headset comprising a battery and transmission part shaped to rest behind and above the ear lobe of a user, and a speaker and microphone part arranged to extend downwards in front of the ear canal, wherein the two parts are interlinked to pivot with respect to each other, wherein the battery and transmission part accommodates a battery as well as signal processing and transmission electronics, and the speaker and microphone part accommodates a speaker element and a microphone boom arm, whereby the two parts have mating surfaces such that a pivotal motion between the two, when the device is not at the ear, will bring a surface of the first part and a surface of the second part together whereby further a magnet is placed adjacently to one of the two mating surfaces, and a sensor responsive to the presence of a magnetic field is provided at the opposed mating surface such that the sensor will provide a signal indicative of the magnet being in close proximity and thus indicating that the two mating surface parts are either in close relationship or placed apart from each other.
Specification