SOUND PLAYING DEVICE AND CONNECTION ESTABLISHING METHOD THEREOF
First Claim
1. A sound playing device for connecting with an electronic device, the sound playing device comprising:
- a sound module for producing a sound signal;
a wireless transmission module for establishing a connection with the electronic device via a first wireless transmission path or a second wireless transmission path, wherein the first wireless transmission path is used for transmitting an audio signal and the second wireless transmission path is used for transmitting a data signal;
a detection module electrically connected with the wireless transmission module and used for detecting whether the wireless transmission module is connected to the electronic device via the first wireless transmission path or the second wireless transmission path; and
a control module electrically connected with the sound module and the detection module, the control module being used for controlling the sound module to produce the sound signal;
wherein;
when the detection module detects that the electronic device requests to be connected via the second wireless transmission path, the detection module detects whether the electronic device is connected via the first wireless transmission path;
if the electronic device is connected via the first wireless transmission path, then the control module enables the connection with the electronic device via the second wireless transmission path; and
if the electronic device is not connected via the first wireless transmission path, then the control module disables the connection with the electronic device via the second wireless transmission path.
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Accused Products
Abstract
A sound playing device and a connection establishing method thereof are disclosed. The sound playing device comprises a wireless transmission module, a detection module, and a control module. The wireless transmission module is used for establishing a connection with an electronic device via a first or a second wireless transmission path, wherein the first and the second wireless transmission path are used for receiving an audio signal and a data signal respectively. The detection module detects whether the wireless transmission module is connected to the electronic device via the first or the second wireless transmission path. When the detection module detects that the electronic device is to be connected via the second wireless transmission path, it further detects whether the electronic device is connected via the first wireless transmission path. If yes, then the control module enables the connection via the second wireless transmission path.
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Citations
12 Claims
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1. A sound playing device for connecting with an electronic device, the sound playing device comprising:
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a sound module for producing a sound signal; a wireless transmission module for establishing a connection with the electronic device via a first wireless transmission path or a second wireless transmission path, wherein the first wireless transmission path is used for transmitting an audio signal and the second wireless transmission path is used for transmitting a data signal; a detection module electrically connected with the wireless transmission module and used for detecting whether the wireless transmission module is connected to the electronic device via the first wireless transmission path or the second wireless transmission path; and a control module electrically connected with the sound module and the detection module, the control module being used for controlling the sound module to produce the sound signal; wherein;
when the detection module detects that the electronic device requests to be connected via the second wireless transmission path, the detection module detects whether the electronic device is connected via the first wireless transmission path;if the electronic device is connected via the first wireless transmission path, then the control module enables the connection with the electronic device via the second wireless transmission path; and if the electronic device is not connected via the first wireless transmission path, then the control module disables the connection with the electronic device via the second wireless transmission path. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A connection establishing method for connecting a sound playing device with an electronic device;
- the method comprising the following steps;
detecting whether a wireless transmission module is connected to the electronic device via a first wireless transmission path or a second wireless transmission path, wherein the first wireless transmission path is used for transmitting an audio signal and the second wireless transmission path is used for transmitting a data signal; when the electronic device requests to be connected via the second wireless transmission path, detecting whether the electronic device is connected via the first wireless transmission path; if the electronic device is connected via the first wireless transmission path, then enabling the connection with the electronic device via the second wireless transmission path; and if the electronic device is not connected via the first wireless transmission path, then disabling the connection with the electronic device via the second wireless transmission path. - View Dependent Claims (9, 10, 11, 12)
- the method comprising the following steps;
Specification