CHARGING SYSTEM, APPARATUS FOR DECIDING A UNIT CHARGE, APPARATUS FOR DISPLAYING A UNIT CHARGE, CIRCUIT CONTROL APPARATUS AND ACCESS CONTROL APPARATUS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 24, 2003
app pub date -
Oct 16, 1998
filing date -
Oct 16, 1997
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A unit charge is set and varied in course of time by the unit charge decision apparatus 12. A new unit charge is notified, via the circuit 2, to the display 8 at the user's home 6 by the unit charge notification apparatus 13. A communication charge is calculated by using the notified unit charge. At this time, the monitor 11 monitors, after notifying the unit charge, a state of use of the service facilities and the history database 15 records a correlation between the unit charge already notified to the user and the monitored state of use of the service facilities after having notified the unit charge. The unit charge decision apparatus 12 decides the new unit charge based on the correlation between the unit charge already notified to the user and the state of use of the service facilities after having notified the unit charge by using the recorded history data.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully