MOBILE STATION AND LOCATION INFORMATION ACQUISITION METHOD
First Claim
1. A mobile station comprising:
- a memory;
a location acquisition unit that acquires location information of the mobile station;
a detecting unit that detects a communication-ready network;
a determining unit that, when the detecting unit detects the communication-ready network and determines whether the memory stores the location information in association with the network; and
a control unit that, when the determining unit determines that the memory stores the location information in association with the network, performs a predetermined process using the stored location information, and when the determining unit determines that the memory does not store the location information in association with the network, instructs the location acquisition unit to acquire the location information of the mobile station, performs the predetermined process using the location information acquired by the location acquisition unit, and causes the memory to store the location information in association with the network detected by the detecting unit.
1 Assignment
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Accused Products
Abstract
A mobile station comprises: a memory; a location acquisition unit that acquires location information of the mobile station; a detecting unit that detects a communication-ready network; a determining unit that, when the detecting unit detects the communication-ready network and determines whether the memory stores the location information in association with the network; and a control unit that, when the determining unit determines that the memory stores the location information in association with the network, performs a predetermined process using the stored location information, and when the determining unit determines that the memory does not store the location information in association with the network, instructs the location acquisition unit to acquire the location information of the mobile station, performs the predetermined process using the location information acquired by the location acquisition unit, and causes the memory to store the location information in association with the network detected by the detecting unit.
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Citations
9 Claims
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1. A mobile station comprising:
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a memory; a location acquisition unit that acquires location information of the mobile station; a detecting unit that detects a communication-ready network; a determining unit that, when the detecting unit detects the communication-ready network and determines whether the memory stores the location information in association with the network; and a control unit that, when the determining unit determines that the memory stores the location information in association with the network, performs a predetermined process using the stored location information, and when the determining unit determines that the memory does not store the location information in association with the network, instructs the location acquisition unit to acquire the location information of the mobile station, performs the predetermined process using the location information acquired by the location acquisition unit, and causes the memory to store the location information in association with the network detected by the detecting unit. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A location information acquisition method used in a mobile station including a location information acquisition unit that acquires location information of the mobile station, comprising:
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detecting a communication-ready network; determining, when the detecting unit detects the communication-ready network, whether the memory stores the location information in association with the network; performing, when the determining unit determines that the memory stores the location information in association with the network, a predetermined process using the stored location information; issuing, when the determining unit determines that the memory does not store the location information in association with the network, instructions for the location acquisition unit to acquire the location information of the mobile station; performing the predetermined process using the location information acquired by the location acquisition unit; and causing the memory to store the location information in association with the network detected by the detecting unit.
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9. A storing medium that stores a program for causing a computer implemented in a mobile station to execute:
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acquiring location information of the mobile station, comprising; detecting a communication-ready network; determining, when the detecting unit detects the communication-ready network, whether the memory stores the location information in association with the network; performing, when the determining unit determines that the memory stores the location information in association with the network, a predetermined process using the stored location information; issuing, when the determining unit determines that the memory does not store the location information in association with the network, instructions for the location acquisition unit to acquire the location information of the mobile station; performing the predetermined process using the location information acquired by the location acquisition unit; and causing the memory to store the location information in association with the network detected by the detecting unit.
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Specification