Method and system for the automatic collection and conditioning of closed caption text originating from multiple geographic locations, and resulting databases produced thereby

摘要

There is provided a system for the automatic collection and conditioning of closed caption texts originating from multiple geographic locations, comprising: (1) at least one remote capture client means having a tuner to receive one or more television signals, a decoder to decode closed caption text stream in the television signals, and means to write the closed caption text stream to a text file, (2) central server means operatively connected to the remote capture client means for storing the text files and making the text files available to a user, and (3) an inquiry client means operatively connected to the central server means for searching the text files. The central server is adapted to automatically process search requests from the inquiry client and notify the inquiry client via any suitable communications means, even when the inquiry client is not in active communication with the central server.