Storing data relating to television viewing

Claim 1

A storage module for storing television usage monitoring data to be transferred as a plurality of data words between a receiver and a data processor, comprising: means for releasably electrically coupling the storage module to the receiver and to the data processor; means for measuring time and having an updating input for receiving an updating signal from the data processor for updating the time measuring means; means comprising a semiconductor store for storing the data words; means coupling the storage means to the releasable coupling means for transferring the data words from the receiver to the storage means and from the storage means to the data processor; and means coupling the coupling means to the time measuring means for transferring the updating signal from the data processor wherein the means for measuring the passage of time includes means whereby each of a plurality of the data words transferred from the storage means to the data processor comprises an indication of the time at which data carried by each data word was received by the receiver.

Claim 4

An apparatus for transferring data obtained from a television viewing monitoring system to a data processor, said apparatus comprising: a transmitter having means for accepting data relating to the number of people watching a television set and the channel to which the television set is tuned and means for transmitting said data; a semiconductor storage module for storing said data and comprising an updatable clock, semiconductor storage means and electrical coupling means connected to said clock and storage means for the passage of data between the coupling means and the clock and between the coupling means and the storage means; and a receiver having means for receiving said data and means for removably electrically coupling said receiving means to said coupling means of said storage module for the transfer of said received data to said storage module, whereby said storage module is able to be removed and its stored data read by and its clock updated by an external data processor, the storage module further comprising means for outputting to the external data processor time information derived from the updatable clock and relating to the time at which said data was received by the receiver.

Claim 5

An apparatus for transferring data obtained from a television viewing monitoring system to a data processor, said apparatus comprising: a transmitter having means for accepting data relating to the number of people watching a television set and the channel to which the television set is tuned and means for transmitting said data; a semiconductor storage module for storing said data and comprising an updatable clock, semiconductor storage means and electrical coupling means connected to said clock and storage means for the passage of data between the coupling means and the clock and between the coupling means and the storage means; and a receiver having means for receiving said data and means for removably electrically coupling said receiving means to said coupling means of said storage module for the transfer of said received data to said storage module, whereby said storage module is able to be removed and its stored data read by and its clock updated by an external data processor, the storage module further comprising means for outputting to the external data processor time information derived from the updatable clock and relating to the time at which said data was received by the receiver.

Claim 9

An apparatus for handling data obtained from a television viewing monitoring system for use with a television selectively tunable to any of a plurality of channels, the apparatus comprising: means for monitoring people and producing first data relating to the number of people watching the television set; means for detecting the channel to which the television set is tuned and producing second data representative thereof; means for accepting the first and second data; first means coupled to the accepting means for transmitting the first and second data to a receiver; and a semiconductor storage module for storing the first and second data received by the receiver, the storage module comprising: means for releasably electrically coupling the receiver to the semiconductor storage module for the transfer of the first and second data thereto from the receiver; semiconductor storage means for storing the first and second data received by the receiver; means for measuring time having an updating input for receiving an updating signal from an external data processor for updating the time measuring means; and means for outputting to the data processor time information relating to the time at which first and second data was received by the data receiver.

Claim 10

An apparatus for handling data obtained from a television viewing monitoring system for use with a television selectively tunable to any of a plurality of channels, the apparatus comprising: means for monitoring people and producing first data relating to the number of people watching the television set; means for detecting the channel to which the television set is tuned and producing second data representative thereof; means for accepting the first and second data; first means coupled to the accepting means for transmitting the first and second data to a receiver; and a semiconductor storage module for storing the first and second data received by the receiver, the storage module comprising: means for releasably electrically coupling the receiver to the semiconductor storage module for the transfer of the first and second data thereto from the receiver; semiconductor storage means for storing the first and second data received by the receiver; means for measuring time having an updating input for receiving an updating signal from an external data processor for updating the time measuring means; and means for outputting to the data processor time information relating to the time at which first and second data was received by the data receiver.