| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which easily checks a date, purchase articles, etc., even if not remembered, utilizing two-way services. <P>SOLUTION: The digital broadcast receiver 30 acquires data broadcasting data and transmits/receives signals to/from a specified party to receive two-way services based on operations on a browser 20. A CPU 13 writes the use history information of the two-way service in an nonvolatile memory 14. Upon a provide request from a user, it reads the use history information from the memory 14 and prepares display data to result in a use history information providing screen. An OSD circuit 12 is used for showing the formed display data on the screen. <P>COPYRIGHT: (C)2004,JPO |
