Information providing server, information providing method, and information providing system
First Claim
1. An information providing server communicably connected to a first apparatus and a second apparatus, the first apparatus storing content received from an external apparatus and recorded according to an instruction from a user in association with record information related to the content and a keyword representing the content, the second apparatus searching for information related to a search phrase specified by the user through a web browser, the information providing server comprising:
- a record information storage module configured to store a keyword representing content recorded on the first apparatus in association with user information identifying a user who instructs to record the content;
a search information storage module configured to store a search phrase used for search by the second apparatus in association with user information identifying a user who instructs the search;
a search word handler configured to extract a predetermined number of words having high search frequency from search phrases stored in the search information storage module in association with user information identifying a specific user to generate a word list;
a record information handler configured to extract keywords stored in association with the user information identifying the specific user from the record information storage module to generate a keyword list;
a ranking processor configured to generate ranking information indicating a word in the word list which matches a keyword in the keyword list; and
an information provider configured to provide the ranking information to any of the first apparatus and the second apparatus as requested, for subsequent display of record information of content, among contents stored in the first apparatus, associated with a keyword corresponding to a word contained in the ranking information.
3 Assignments
0 Petitions
Accused Products
Abstract
According to one embodiment, a record information storage module stores record information related to content recorded by an external apparatus in association with a keyword representing the content and user information. A search information storage module stores a search phrase used for searching in an external apparatus in association with user information. A search word handler extracts a predetermined number of words having high search frequency from search phrases stored in association with specific user information to generate a word list. A record information handler extracts keywords stored in association with the specific user information to generate a keyword list. A ranking processor generates ranking information indicating a word in the word list which matches a keyword in the keyword list. A communicator provides the ranking information to an external apparatus corresponding to the specific user information.
22 Citations
8 Claims
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1. An information providing server communicably connected to a first apparatus and a second apparatus, the first apparatus storing content received from an external apparatus and recorded according to an instruction from a user in association with record information related to the content and a keyword representing the content, the second apparatus searching for information related to a search phrase specified by the user through a web browser, the information providing server comprising:
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a record information storage module configured to store a keyword representing content recorded on the first apparatus in association with user information identifying a user who instructs to record the content; a search information storage module configured to store a search phrase used for search by the second apparatus in association with user information identifying a user who instructs the search; a search word handler configured to extract a predetermined number of words having high search frequency from search phrases stored in the search information storage module in association with user information identifying a specific user to generate a word list; a record information handler configured to extract keywords stored in association with the user information identifying the specific user from the record information storage module to generate a keyword list; a ranking processor configured to generate ranking information indicating a word in the word list which matches a keyword in the keyword list; and an information provider configured to provide the ranking information to any of the first apparatus and the second apparatus as requested, for subsequent display of record information of content, among contents stored in the first apparatus, associated with a keyword corresponding to a word contained in the ranking information. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An information providing method applied to an information providing server communicably connected to a first apparatus and a second apparatus, the first apparatus storing content received from an external apparatus and recorded according to an instruction from a user in association with record information related to the content and a keyword representing the content, the second apparatus searching for information related to a search phrase specified by the user through a web browser, the information providing method comprising:
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a first storage controller storing a keyword representing content recorded on the first apparatus in association with user information identifying a user who instructs to record the content in a record information storage module; a second storage controller storing a search phrase used for search by the second apparatus in association with user information identifying a user who instructs the search in a search information storage module; a search word handler extracting a predetermined number of words having high search frequency from search phrases stored in the search information storage module in association with user information identifying a specific user to generate a word list; a record information handler extracting keywords stored in association with the user information identifying the specific user from the record information storage module to generate a keyword list; a ranking processor generating ranking information indicating a word in the word list which matches a keyword in the keyword list; and an information provider adapted to provide the ranking information to any of the first apparatus and the second apparatus that requests the ranking information, for subsequent display of record information of content, among contents stored in the first apparatus, associated with a keyword corresponding to a word contained in the ranking information.
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8. An information providing system comprising:
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a first apparatus configured to store content received from an external apparatus and recorded according to an instruction from a user in association with record information related to the content and a keyword representing the content; a second apparatus configured to search for information related to a search phrase specified by the user through a web browser; and an information providing server comprising a record information storage module configured to store a keyword representing content recorded on the first apparatus in association with user information identifying a user who instructs to record the content; a search information storage module configured to store a search phrase used for search by the second apparatus in association with user information identifying a user who instructs the search; a search word handler configured to extract a predetermined number of words having high search frequency from search phrases stored in the search information storage module in association with user information identifying a specific user to generate a word list; a record information handler configured to extract keywords stored in association with the user information identifying the specific user from the record information storage module to generate a keyword list; a ranking processor configured to generate ranking information indicating a word in the word list which matches a keyword in the keyword list; and an information provider configured to provide the ranking information to the first apparatus that is operated by the specific user and differs from the second apparatus that conducted the prior search for information related to the search phrase, wherein the first apparatus and the second apparatus each comprises a display controller configured to receive the record information of content, among contents stored in the first apparatus, associated with a keyword corresponding to a word contained in the ranking information and display the record information with the word.
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Specification