Apparatus and method for connecting with bluetooth devices in portable terminal
First Claim
1. An apparatus for connecting with a plurality of Bluetooth devices in a portable terminal, comprising:
- a processor to;
connect the portable terminal engaged in a call with a first Bluetooth hands free device using a Bluetooth connecting unit;
compare three dimensional coordinates of the portable terminal with that of a second Bluetooth hands free device using a position determining unit, while engaged in the call using the first Bluetooth hands free device; and
switch a connection with the first Bluetooth hands free device to the second Bluetooth hands free device such that the portable terminal is engaged in the call with the second Bluetooth hands free device, when a difference between the three dimensional coordinates of the portable terminal and the second Bluetooth hands free device is below a threshold.
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Accused Products
Abstract
An apparatus and method for connecting with a plurality of Bluetooth devices is provided in a portable terminal. The apparatus includes a position determining unit and a Bluetooth connecting unit. The position determining unit searches for a second Bluetooth device by using a movement direction of the terminal, when performing a call by the second Bluetooth device while maintaining a call. The Bluetooth connecting unit processes the performance of a call using a first Bluetooth device and the second Bluetooth device. When searching the second Bluetooth device, the Bluetooth connecting unit releases the connection of the first Bluetooth device while maintaining the call and performs a connection with the second Bluetooth device.
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Citations
20 Claims
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1. An apparatus for connecting with a plurality of Bluetooth devices in a portable terminal, comprising:
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a processor to; connect the portable terminal engaged in a call with a first Bluetooth hands free device using a Bluetooth connecting unit; compare three dimensional coordinates of the portable terminal with that of a second Bluetooth hands free device using a position determining unit, while engaged in the call using the first Bluetooth hands free device; and switch a connection with the first Bluetooth hands free device to the second Bluetooth hands free device such that the portable terminal is engaged in the call with the second Bluetooth hands free device, when a difference between the three dimensional coordinates of the portable terminal and the second Bluetooth hands free device is below a threshold. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for connecting with a plurality of Bluetooth devices in a portable terminal, comprising:
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engaging a portable terminal in a call with, a first Bluetooth hands free device; comparing three dimensional coordinates of the portable terminal with that of a second Bluetooth hands free device, while engaged in the call using the first Bluetooth hands free device; and switching a connection with the first Bluetooth hands free device to the second Bluetooth hands free device such that the portable terminal is engaged in the call with the second Bluetooth hands free device, when a difference between the three dimensional coordinates of the portable terminal and the second Bluetooth hands free device is below a threshold. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification