Broadcast data receiver
First Claim
Patent Images
1. A broadcast data receiver which receives broadcast data transmitted via a broadcast wave, comprising:
- a personal information holding unit for holding personal identifying information identifying a person;
a receiving unit for receiving the broadcast data;
a markup description extracting unit for extracting markup description information described by a markup language from the broadcast data received by the receiving unit;
a correspondence personal identifying information detector for obtaining correspondence personal identifying information corresponding to the personal identifying information held by the personal information holding unit for the markup description information extracted by the markup description information extracting unit;
a residence area specifying unit for specifying a residence area based on residence area specifying information;
an area information extracting unit for extracting broadcast target area information indicating a broadcast target area from the broadcast data received by the receiving unit; and
an area overlap deciding unit for deciding whether the residence area specified by the residence area specifying unit and the broadcast target area indicated by the broadcast target area information extracted by the area information extracting unit are overlapping.
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Abstract
An object of the present invention is to provide a broadcast data receiver which is able to easily receive information about predetermined person. An address book 120 holds the personal identifying information for identifying person. The BML document extracting section 150 extracts the BML document described by the BML from the broadcast data. The personal information searching section 160 obtains the correspondence personal identifying information corresponding to the personal identifying information held by the address book 120 from the BML document.
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Citations
8 Claims
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1. A broadcast data receiver which receives broadcast data transmitted via a broadcast wave, comprising:
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a personal information holding unit for holding personal identifying information identifying a person; a receiving unit for receiving the broadcast data; a markup description extracting unit for extracting markup description information described by a markup language from the broadcast data received by the receiving unit; a correspondence personal identifying information detector for obtaining correspondence personal identifying information corresponding to the personal identifying information held by the personal information holding unit for the markup description information extracted by the markup description information extracting unit; a residence area specifying unit for specifying a residence area based on residence area specifying information; an area information extracting unit for extracting broadcast target area information indicating a broadcast target area from the broadcast data received by the receiving unit; and an area overlap deciding unit for deciding whether the residence area specified by the residence area specifying unit and the broadcast target area indicated by the broadcast target area information extracted by the area information extracting unit are overlapping. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification