Adjustable destination icon in a map navigation tool
US9273979B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2011 |
| Grant date | Mar 1, 2016 |
| Priority date | — |
| Expiry date | Feb 3, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/34
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A map navigation tool presents directions using a map navigation user interface that simplifies navigation in various ways. In particular, the map navigation tool uses a destination icon that directs the user towards an end location of a route when the user is close to the end location. For example, the map navigation tool obtains multiple list items of a list of directions. Based at least in part on current location, the tool determines that a destination icon is to be displayed. For example, the tool checks whether the current location is within a threshold distance from or past the end location. The tool then renders the destination icon, which indicates direction towards the end location. The tool can further adjust the destination icon depending on current location, for example, rotating the destination icon or switching between multiple destination icons representing left, right, ahead and behind directions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.