MOBILE COMMUNICATION DEVICE
First Claim
1. A mobile communication device comprising:
- a first communication module configured to perform first wireless communication with a base station;
a second communication module configured to perform second wireless communication with a hands-free device through a near field communication network;
a power controller configured to supply power to the second communication module when an incoming signal is received from the base station; and
a link controller configured to control the second communication module to establish a wireless link with the hands-free device after the power is supplied to the second communication module by the power controller,wherein the power controller maintains supplying the power to the second communication module when the wireless link is established by the link controller and stops supplying the power to the second communication module when the wireless link is unestablished by the link controller.
4 Assignments
0 Petitions
Accused Products
Abstract
A mobile communication device includes: a first communication module configured to perform first wireless communication with a base station; a second communication module configured to perform second wireless communication with a hands-free device through a near field communication network; a power controller configured to supply power to the second communication module when an incoming signal is received from the base station; and a link controller configured to control the second communication module to establish a wireless link with the hands-free device after the power is supplied to the second communication module by the power controller, wherein the power controller maintains supplying the power to the second communication module when the wireless link is established by the link controller and stops supplying the power to the second communication module when the wireless link is unestablished by the link controller.
154 Citations
14 Claims
-
1. A mobile communication device comprising:
-
a first communication module configured to perform first wireless communication with a base station; a second communication module configured to perform second wireless communication with a hands-free device through a near field communication network; a power controller configured to supply power to the second communication module when an incoming signal is received from the base station; and a link controller configured to control the second communication module to establish a wireless link with the hands-free device after the power is supplied to the second communication module by the power controller, wherein the power controller maintains supplying the power to the second communication module when the wireless link is established by the link controller and stops supplying the power to the second communication module when the wireless link is unestablished by the link controller. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A mobile communication device comprising:
-
a first communication module configured to perform first wireless communication with a base station; a second communication module configured to perform second wireless communication with a first hands-free device and a second hands-free device through a near field communication network; a link controller configured to control the second communication module to establish a wireless link with one of the first hands-free device and the second hands-free device; a characteristic quantity storage configured to store a first characteristic quantity indicating that the incoming signal should preferably be transmitted to the first hands-free device; a characteristic quantity calculation module configured to calculate a second characteristic quantity from input ambient sound; a characteristic quantity comparison module configured to compare the second characteristic quantity with the first characteristic quantity; and a power controller configured to supply power to the characteristic quantity calculation module, the characteristic quantity comparison module, and the second communication module upon receipt of the incoming signal from the base station. - View Dependent Claims (7, 8, 9)
-
-
10. A method for controlling a mobile communication device comprising:
-
a first communication module configured to perform first wireless communication with a base station; and a second communication module configured to perform second wireless communication with a hands-free device through a near field communication network, wherein the method comprises; supplying power to the second communication module when an incoming signal is received from the base station; controlling the second communication module to establish a wireless link with the hands-free device after the power is supplied to the second communication module; controlling to maintain supplying the power to the second communication module when the wireless link is established and to stop supplying the power to the second communication module when the wireless link is unestablished. - View Dependent Claims (11, 12, 13, 14)
-
Specification