Information reporting system
US5867110A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 9, 1996 |
| Grant date | Feb 2, 1999 |
| Priority date | — |
| Expiry date | Aug 9, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/0968
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
There is disclosed an information reporting system comprising a communication host apparatus including a database storing a plurality of data sets each concerning predetermined position, and a host computer, and at least one portable terminal including a data processing unit for executing predetermined processing based upon data received from a communication unit via a communication networks, and a display unit displaying images obtained by the data processing. The portable terminal further includes a current position detecting unit for detecting its current position, and is adapted to transmit position information data indicative of the current position. The host computer is responsive to read out from the database one of the data sets concerning the position corresponding to the provided position information data and supplies the portable terminal with the data set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.