Furuno Electric Company Limited

Petri Turkulainen

Masato Okuda

Takatoshi Morita

Ryu Shimizutani

Masami Tagawa

Tomihiko Oda

Timo Kostiainen

Jussi Suistomaa

A navigational information display device is provided, which may include a display configured to display a navigational image indicated using a geometrical figure related to first navigational information, and further display one or more characters selected from the group consisting of a first navigational information character indicative of the first information, a second navigational information character indicative of second navigational information, and a device operation character related to operation of the display device, and processing circuitry configured to receive input of an instruction signal to instruct a change in a display orientation of the screen, and to change a display orientation of at least one of the one or more characters while maintaining a display orientation of the navigational image when the input of the instruction signal is received.

Navigational information display device, and method of displaying navigational information

An electronic map display device is provided. The device acquires electronic maps and displays the electronic maps, each electronic map being acquired per acquisition unit. The electronic map display device may include a map information display determiner for determining whether the electronic map is currently available per acquisition unit, and a map information display interface for displaying information relating to the electronic map per the acquisition unit depending on whether the electronic map is currently available. The map information display interface varies the exterior edge of each of the electronic maps depending on the status of the electronic map.

Electronic chart display device and method of displaying information relating to electronic chart

An electronic map display device is provided. The device acquires electronic maps and displays the electronic maps, each electronic map being acquired per acquisition unit. The electronic map display device may include a map information display determiner for determining whether the electronic map is currently available per acquisition unit, and a map information display interface for displaying information relating to the electronic map per the acquisition unit depending on whether the electronic map is currently available.

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Espoo, Finland

Petri Turkulainen