Battery charging apparatus capable of connecting a mobile phone with a wire telephone network and method for enabling the same
First Claim
1. A battery charging apparatus for charging a battery of a combined cordless/mobile phone, the battery charging apparatus comprising a telephone section and a Bluetooth section, wherein:
- the telephone section is connected between a public network and the Bluetooth section so as to interface an incoming call from the public network to the combined cordless/mobile phone through the Bluetooth section and to interface a call oriented from the combined cordless/mobile phone to the public network through the Bluetooth section; and
the Bluetooth section is connected between the telephone section and the combined cordless/mobile phone so as to transmit and receive wireless data.
1 Assignment
0 Petitions
Accused Products
Abstract
A battery charging apparatus enables a mobile phone to be used not only for its own use but also as a cordless telephone. The battery charging apparatus includes a telephone section and a Bluetooth section. The telephone section is connected between a public network and the Bluetooth section so as to interface an incoming call from the public network to the combined cordless/mobile phone through the Bluetooth section and to interface a call oriented from the combined cordless/mobile phone to the public network through the Bluetooth section. The Bluetooth section is connected between the telephone section and the combined cordless/mobile phone so as to transmit and receive wireless data.
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Citations
13 Claims
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1. A battery charging apparatus for charging a battery of a combined cordless/mobile phone, the battery charging apparatus comprising a telephone section and a Bluetooth section, wherein:
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the telephone section is connected between a public network and the Bluetooth section so as to interface an incoming call from the public network to the combined cordless/mobile phone through the Bluetooth section and to interface a call oriented from the combined cordless/mobile phone to the public network through the Bluetooth section; and
the Bluetooth section is connected between the telephone section and the combined cordless/mobile phone so as to transmit and receive wireless data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of enabling a mobile phone to be used as a cordless telephone by utilizing a battery charging apparatus, the battery charging apparatus including a Bluetooth section, the battery charging apparatus being connected with a public network through a cable and with a combined cordless/mobile phone by wireless through a Bluetooth communication so as to process calls, the method comprising the steps of:
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detecting an incoming call from the public network;
setting a Bluetooth connection between the combined cordless/mobile phone and the battery charging apparatus;
outputting a ring signal to the combined cordless/mobile phone; and
transmitting and receiving voice data through the Bluetooth connection to thereby enable communication through the combined cordless/mobile phone, when there is a response from the combined cordless/mobile phone.
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11. A method of enabling a mobile phone to be used as a cordless telephone by utilizing a battery charging apparatus, the battery charging apparatus including a Bluetooth section, the battery charging apparatus being connected with a public network through a cable and with a combined cordless/mobile phone by wireless through a Bluetooth communication so as to process calls, the method comprising the steps of:
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detecting a call from the combined cordless/mobile phone to the public network;
setting a Bluetooth connection when there is a call from the combined cordless/mobile phone to the public network;
requesting the call to the public network;
outputting a ring-back tone signal through the combined cordless/mobile phone; and
transmitting and receiving voice data through the Bluetooth connection to thereby enable communication through the combined cordless/mobile phone, when there is a response from the public network.
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12. A method of enabling a mobile phone to be used as a cordless telephone by utilizing a combined cordless/mobile phone, the combined cordless/mobile phone being connected with a Bluetooth apparatus by wireless through a Bluetooth communication so as to process calls, the Bluetooth apparatus including a Bluetooth section and being connected with a public network through a cable, the method comprising the steps of:
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receiving an incoming call from the Bluetooth apparatus to the public network;
outputting a ring signal for the incoming call; and
transmitting and receiving voice data through a Bluetooth connection to and from the public network, thereby enabling communication through the combined cordless/mobile phone, when there is a response from a user.
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13. A method of enabling a mobile phone to be used as a cordless telephone by utilizing a combined cordless/mobile phone, the combined cordless/mobile phone being connected with a Bluetooth apparatus by wireless through a Bluetooth communication so as to process calls, the Bluetooth apparatus including a Bluetooth section and being connected with a public network through a cable, the method comprising the steps of:
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transmitting a communication request message to the Bluetooth apparatus when a user makes a phone call;
outputting a ring-back tone signal from the Bluetooth apparatus; and
transmitting and receiving voice data through the Bluetooth connection to thereby enable communication through the combined cordless/mobile phone, when there is a response from the public network.
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Specification