Tom Tom International B.v.

Tomtom Navigation B.v.

Sven Jurgens

Rory Jones

Pieter Geelen

Edwin Neef

Geert Hilbrandie

Harold Goddijn

Mareije Roosen

Sergei Kucheiko

A method and device are disclosed for utilizing a selectable location marker for relational display of point of interest entries. In one embodiment, the method includes prompting selection of a point of interest location marker on a navigation device, and displaying selectable point of interest entries on the navigation device in an order based upon a location related to a selected point of interest location marker and a relative location of each of the selectable point of interest entries.

Method and device for utilizing selectable location marker for relational display of point of interest entries

In one embodiment of the present invention, an end-user can input a correction to a map error, directly on the device. The device is then able to use the correction without external processing of the correction. Hence, it is no longer necessary for an end-user to simply report errors to the map vendor over a web link, then wait for that map vendor to verify the error, update its maps and finally supply the end-user with updates&#x2014;a cycle that can take months and sometimes years to complete. Instead, the navigation device can use the correction immediately. End-users can also share corrections with other end-users and also with a shared remote server that aggregates, validates and distributes corrections.

Method of generating improved map data for use in navigation devices, map data and navigation device therefor

A method and apparatus for determining the manner in which a navigation device should produce sounds from data is described. One embodiment, includes a device for synthesizing sounds from digital sound files, and re-producing pre-recorded sounds from a database of text-based indicators. The invention can be further capable of repeatedly determining physical conditions, e.g. current GPS location, which are compared to reference values such that a positive comparison gives rise to an event requiring a sound to be produced. The method includes a user selection of what events or physical conditions trigger a sound, and the type of sound to be audibly delivered which can be digitally synthesize sounds or pre-recorded sounds stored on the device or a combination of the two.

Apparatus for text-to-speech delivery and method therefor

An end-user can input a correction to a map error, directly on the device. The device is then able to use the correction without external processing of the correction. Hence, it is no longer necessary for an end-user to simply report errors to the map vendor over a web link then wait for that map vendor to verify the error, update its maps and finally supply the end-user with updates&#x2014;a cycle that can take months and sometimes years to complete. Instead, the navigation device can use the correction immediately. End-users can also share corrections with other end-users and also with a shared remote server that aggregates, validates and distributes corrections.

Growing community of inventors

Paris, Canada

Sven Jurgens