INFORMATION RETRIEVAL DEVICE, INFORMATION RETRIEVAL SYSTEM, INFORMATION RETRIEVAL PROGRAM AND INFORMATION RETRIEVAL METHOD
First Claim
1. An information retrieval device connected to a content server which stores contents to be retrieved through a network, the information retrieval device comprising:
- a content storing unit storing contents including some of the contents stored in the content server;
a retrieval request reception unit receiving contents retrieval request for the content server and the content storing unit;
a first retrieval unit acquiring a first retrieval result of the contents stored in the content storing unit based on the retrieval request received by the retrieval request reception unit;
a second retrieval unit acquiring a second retrieval result of the contents stored in the content server based on the retrieval request received by the retrieval request reception unit; and
an integrated retrieval result display unit displaying an integrated retrieval result obtained by integrating the first retrieval result and the second retrieval result.
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Abstract
Provided is an information retrieval device connected to a content server which stores contents to be retrieved through a network, the information retrieval device including: a content storing unit storing contents including some of the contents stored in the content server; a retrieval request reception unit receiving contents retrieval request for the content server and the content storing unit; a first retrieval unit acquiring a first retrieval result of the contents stored in the content storing unit based on the retrieval request received by the retrieval request reception unit; a second retrieval unit acquiring a second retrieval result of the contents stored in the content server based on the retrieval request received by the retrieval request reception unit; and an integrated retrieval result display unit displaying an integrated retrieval result obtained by integrating the first retrieval result and the second retrieval result.
9 Citations
7 Claims
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1. An information retrieval device connected to a content server which stores contents to be retrieved through a network, the information retrieval device comprising:
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a content storing unit storing contents including some of the contents stored in the content server; a retrieval request reception unit receiving contents retrieval request for the content server and the content storing unit; a first retrieval unit acquiring a first retrieval result of the contents stored in the content storing unit based on the retrieval request received by the retrieval request reception unit; a second retrieval unit acquiring a second retrieval result of the contents stored in the content server based on the retrieval request received by the retrieval request reception unit; and an integrated retrieval result display unit displaying an integrated retrieval result obtained by integrating the first retrieval result and the second retrieval result. - View Dependent Claims (2, 3, 4)
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5. An information retrieval system in which a content server, which stores contents to be retrieved, and an information retrieval device, which performs a retrieval request of the contents to be retrieved, are connected through a network, wherein:
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the content server includes; a content database storing contents to be retrieved; and a content retrieval unit performing retrieval of the contents stored in the content database according to the retrieval request of the information retrieval device, and the information retrieval device includes; a content storing unit storing contents including some of the contents stored in the content server; a retrieval request reception unit receiving contents retrieval requests for the content server and the content storing unit; a first retrieval unit acquiring a first retrieval result of the contents stored in the content storing unit based on the retrieval request received by the retrieval request reception unit; a second retrieval unit acquiring a second retrieval result of the contents stored in the content server based on the retrieval request received by the retrieval request reception unit; and an integrated retrieval result display unit displaying an integrated retrieval result obtained by integrating the first retrieval result and the second retrieval result.
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6. An information retrieval program for controlling an information retrieval device which is connected to a content server storing contents to be stored and has a content storing unit storing contents including some of the contents stored in the content server, which executes, on a computer, the information retrieval program comprising:
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a retrieval request reception function of receiving contents retrieval requests for the content server and the content storing unit; a first retrieval function of acquiring a first retrieval result of the contents stored in the content storing unit based on the retrieval request received by the retrieval request reception function; a second retrieval function of acquiring a second retrieval result of the contents stored in the content server based on the retrieval request received by the retrieval request reception function; and an integrated retrieval result display function of displaying an integrated retrieval result obtained by integrating the first retrieval result and the second retrieval result.
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7. An information retrieval method of an information retrieval system in which a content server storing contents to be retrieved and an information retrieval device, which has a content storing unit storing contents including some of the contents stored in the content server and performs a retrieval request of the contents to be retrieved, are connected through a network, the information retrieval method comprising:
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receiving a retrieval request of the contents stored in the content server and the content storing unit, in the information retrieval device; performing retrieval of the contents stored in a content database according to the retrieval request of the information retrieval device, in the content server having the content database storing contents to be retrieved; acquiring a first retrieval result of the contents stored in the content storing unit based on the received retrieval request, in the information retrieval device; acquiring a second retrieval result of the contents stored in the content server based on the received retrieval request, in the information retrieval device; and displaying an integrated retrieval result obtained by integrating the first retrieval result and the second retrieval result, in the information retrieval device.
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Specification