Location information display system, portable communication terminal, vehicular communication device, and computer program product
US10291728B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2016 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Sep 12, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/029
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A location information display system includes a portable communication terminal receiving location information of respective users belonging to a predetermined group from a server, and a vehicular communication device receiving the location information from the portable communication terminal and displaying icons indicating present locations of the respective users identified based on the received location information by superimposing the icons on a map screen. The vehicular communication device notifies the portable communication terminal of a selection condition. The portable communication terminal acquires the selection condition from the vehicular communication device, selects one or more users who satisfy the acquired selection condition, and transmits the location information of the selected users to the vehicular communication device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.