1. Field
Embodiments disclosed herein generally relate to audio devices, and more specifically to a system that allows a wireless headset to be easily transferred between various gaming platforms.
2. Description of the Related Art
Evolution of gaming has created the need for more advanced audio and communication solutions. A gamer wishing to utilize a personal headset during game play wants a better audio experience without the need to be physically tethered to a single gaming platform, such as a personal computer (PC), a gaming console from Microsoft®, Sony®, Nintendo®, or any other gaming platform. In addition, there are more multiplayer games that allow multiple players to play in the same game environment at the same time. For these multiplayer games, players at remote locations have the ability to converse with each other, sometimes referred to as chat audio, and listen to game audio simultaneously through the use of a single headset. Many gaming platforms separately provide both chat audio and game audio through multiple different connectors that are typically separately wired to a headset. For example, for PlayStation® 3, the game audio stream is through an RCA connection located in the back of the console and the chat audio stream is through an USB connection located in the front of the console. Thus, in order to receive both game audio and chat audio, the headset is connected to both the USB connector (i.e., digital signal connector) and the RCA connector (i.e., analog signal connector), and the headset electronics mix the two audio streams. If a gamer then wishes to use the headset to play a game on a different game console, he/she would unplug the USB and RCA connections, and then reconnect the headset to the USB and RCA connections on a different console. Alternately, if a gamer wishes to use the headset to play a game on a PC, he/she would unplug the USB and RCA connections from the first console, and then connect the headset to a USB connector on the PC, which is typically configured to transmit both game and chat audio streams through the USB connection.
Therefore, there is a need for an improved audio system that allows a user to easily and rapidly move an audio receiving headset between many different types of gaming and/or PC platforms. Moreover, there is also a need for a wireless audio receiving headset that can be moved between game consoles and/or PC type platforms without the extra costs of duplicating the electronics for all the connected systems.
Embodiments of the disclosure may provide a low cost audio system including a dock and a dongle. The dock may be passive and may include a plurality of inputs and a plurality of outputs. The outputs of the plurality of outputs may be connected to a single output port, which may be configured to be communicatively coupled with the dongle. The plurality of inputs of the dock may be connected to one or more audio outputs of one or more gaming consoles. The dongle may be configured to be wirelessly connected to a headset and may include a plurality of contacts that are configured to be connected to the plurality of outputs when the dongle is communicatively coupled to the port. The dongle may be also configured to be communicatively coupled to gaming platforms other than the gaming consoles that are connected to the dock.
In one embodiment, an audio system is disclosed. The audio system includes a docking element including a plurality of input ports and an output port, and the output port includes two or more output connectors. The audio system further includes a dongle having a plurality of dongle contacts disposed at an end, and a contact disposed within each of the two or more output connectors is in electrical contact with one of the plurality of dongle contacts when the end of the dongle is positioned within the output port.
In another embodiment, an audio system is disclosed. The audio system includes a docking element, and the docking element includes a plurality of input ports configured to receive one or more audio streams, an output port including a plurality of output connectors, and a plurality of conductive traces that are each configured to transfer an electrical signal between one of the plurality of input ports and the output port. Each of the plurality of output connectors is coupled to at least one of the input ports via a conductive trace of the plurality of conductive traces. The audio system further includes a dongle that is configured to connect to the output port, and the dongle is further configured to wirelessly communicate with a wireless headset. The dongle includes a plurality of contacts, and each contact is coupled to a corresponding output connector when the dongle is connected to the output port.
In another embodiment, a method for transferring data is disclosed. The method includes transferring data from a first computing device to a docking element, the first computing device is connected to the docking element, and the docking element includes a plurality of input ports and an output port. The method further includes transferring data from the plurality of input ports to the output port via a plurality of conductive traces, and transferring data from the output port to a dongle coupled to the output port. The dongle includes a plurality of dongle contacts. The method further includes transferring data from the dongle to a wireless headset.
In another embodiment, a method for transferring data is disclosed. The method for transferring data may include receiving audio data signals from a first computing device, wherein the audio data signals are received by two or more input ports of a docking element, transferring the audio data signals from the two or more input ports to an output port of the docking element via a plurality of conductive traces, transferring the audio data signals from the output port to a dongle coupled to the output port, wherein transferring the audio data signals further comprises transferring a first portion of the audio data signals to the dongle through a first connector that is in communication with a first dongle contact and transferring a second portion of the audio data signals to the dongle through a second connector that is in communication with a second dongle contact. The method further includes transferring the audio data signals received by the first and second dongle contacts to a wireless headset.
So that the manner in which the above recited features of the disclosure can be understood in detail, a more particular description of the disclosure, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings. It is to be noted, however, that the appended drawings illustrate only typical embodiments of this disclosure and are therefore not to be considered limiting of its scope, for the disclosure may admit to other equally effective embodiments.
To facilitate understanding, identical reference numerals have been used, where possible, to designate identical elements that are common to the figures. It is contemplated that elements disclosed in one embodiment may be beneficially utilized on other embodiments without specific recitation. The drawings referred to here should not be understood as being drawn to scale unless specifically noted. Also, the drawings are often simplified and details or components omitted for clarity of presentation and explanation. The drawings and discussion serve to explain principles discussed below, where like designations denote like elements.
In the following description, numerous specific details are set forth to provide a more thorough understanding of the present disclosure. However, it will be apparent to one of skill in the art that the present disclosure may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present disclosure.
Embodiments of the disclosure may provide an audio system that includes a docking element and a dongle. In some embodiments, the docking element and dongle are used to wirelessly connect and transfer received digital and/or analog input signals to a wireless headset from one or more computing devices. The docking element, or simply the dock, includes an output port and a plurality of input ports, which are connected to the one or more computing devices. The plurality of input ports of the dock may be connected to one or more audio outputs of one or more computing devices. The output port may be communicatively coupled with the dongle. The dongle, which is configured to wirelessly connect the dock to a headset, may include a plurality of contacts that connect to one or more dock outputs formed in the dock, when the dongle is communicatively coupled to the dock. The dongle may be also configured to be communicatively coupled to other computing devices, such as other gaming platforms, that are different from the one or more computing devices that are connected to the dock. In this configuration, the dongle, and its wirelessly connected wireless headset, can be moved between different computing devices by removing the dongle from the dock and then connecting the dongle to another dock or directly to another computing device.
The dongle 104 may include an end 113 and a plurality of contacts 114 may be disposed or positioned at the end 113. The end 113 may be configured to be communicatively coupled to the output port 112 of the dock 102, and each contact 114 may be connected to a contact 110A in each of the output connector 110 when the dongle 104 is coupled to the dock 102. In other words, when the end 113 of the dongle 104 is inserted into the output port 112 of the dock 102, every contact 114 is connected to a corresponding contact 110A. The dongle 104 may include a signal converter 116 and a wireless transmitter 118. The signal converter 116 may include analog to digital converter (ADC) components that are used to convert analog audio streams, which are received from the one or more computing devices 101A and/or 101B through the dock 102, into digital audio streams. The wireless transmitter 118 may be utilized to transmit any received digital audio streams to a wireless headset. The digital audio streams received by the wireless transmitter 118 may come from the signal converter 116 and/or directly from a computing device 101A, 101B. The digital audio stream signals directly received by the wireless transmitter 118 from a computing device 101A, 101B may be received via the one or more input connectors 106, one or more conductive traces 111, one or more output connectors 110 and one or more contacts 114, which are coupled to a corresponding contact 110A in an output connector 110. The wireless transmitter 118 may employ any suitable wireless protocols that have a fast response time to communicate with the wireless headset 140 via a wireless link 141. In gaming configurations, a fast response time or rapid transfer of audio data to the wireless headset is important due to the typical amount of audio data transferred from a gaming platform and possible time lag in receiving and transmitting the audio data to the user that can affect the user's listening and game playing experience. One example of such a protocol is the Avnera Audio Link (AAL) protocol. However, other types of protocols can be used without deviating from the basic scope of the invention provided herein (e.g., Bluetooth® classic, Bluetooth LE®, etc.).
In one embodiment, the dongle 104 is a modified USB dongle, as shown in
The dongle 104 is wirelessly connected to the wireless headset 140, and is communicatively coupled to one or more computing devices via the dock 102 when the dongle 104 is inserted in the port 112 of the dock 102. As a result, the wireless headset 140 can be used with any computing device that is connected to the dock 102. In addition, using the same wireless headset when switching from one computing device to another becomes much more convenient since there is no need to unplug and plug the cables connecting the computing device to the headset 140. In one example, the dongle 104 can be removed from the dock 102 and be directly inserted into a computing device, such as a PC, to allow the wireless headset to be used for playing games on the PC. In this case, the USB connector 132 of the dongle 104 can be inserted in the USB port on the PC. Again, it is much more convenient for the gamer to switch from a game played on a computing device, such as Xbox One®, to a game played on a PC while using the same wireless headset, since all the gamer has to do is to unplug the dongle 104 from the dock 102 and to insert the dongle 104 into the PC. In some configurations, the dongle 104 may be powered by the device to which the dongle 104 is connected. In one embodiment, the dongle 104 is connected to the dock 102, and the dock 102 is connected to a computing device that can power the dongle 104 via a USB power source or other suitable power source. In another embodiment, if the computing device is connected to the dock 102 and the dongle 104 via analog connection, a secondary power adaptor may be connected to the dock 102 to supply power to the dongle 104.
The dock 102 includes the output port 112 configured to be communicatively coupled to the dongle 104. The output port 112 includes output connectors 126, 128, 166, which are connected to input elements 122, 120, 150, respectively. The output connectors 128, 166 may include contacts 128A, 166A, respectively. As shown in
In one embodiment, the dongle 104 is a modified USB dongle, as shown in
In summary, an audio system is disclosed. The audio system includes a dock and a dongle. The dock may be connected to one or more computing devices and the dongle may be used to wirelessly connect a wireless headset to the dock. The dongle can be unplugged from the dock and plugged into a different computing device, such as a PC. Having the audio system enables a gamer to conveniently switching from one gaming platform to another gaming platform.
The disclosure has been described above with reference to specific embodiments. Persons skilled in the art, however, will understand that various modifications and changes may be made thereto without departing from the broader spirit and scope of the disclosure as set forth in the appended claims. The foregoing description and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
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Number | Date | Country | |
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20160050485 A1 | Feb 2016 | US |