INFORMATION DISPLAY DEVICE AND METHOD

• US 20150330804A1
• Filed: 05/12/2015
• Published: 11/19/2015
• Est. Priority Date: 05/13/2014
• Status: Abandoned Application

• Current Assignee: Furuno Electric Co, Ltd
• Original Assignee: Furuno Electric Co, Ltd
• Inventors: Okuda, Masato, Omori, Takashi
• Application Number:
  US14/710,274
• Publication Number:
  US 20150330804A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G01C 21/203 Specially adapted for sailing ships
• CPC Class Codes: G01C 21/3664 Details of the user input interface, e.g. buttons, knobs or sliders, including those provided on a touch screen; remote controllers; input using gestures
• CPC Class Codes: G08G 3/02 Anti-collision systems
• CPC Class Codes: G09B 29/007 using computer methods
• CPC Class Codes: G09B 29/10 Map spot or coordinate position indicators; Map reading aids optical projection apparatus per se G03B

Abstract

An information display device is provided. The information display device includes a memory configured to store information along with a position, a display unit configured to display the information, and a controller configured to control the display unit. The controller controls the display unit to simultaneously display a first display section and a second display section. The information is displayed within the first display section when the position is within a first target section and a first display condition is satisfied. The information is displayed within the second display section when the position is within a second target section and a second display condition is satisfied. Each of the first and second display conditions is specifiable by a user.

Claims

1. An information display device, comprising:

a GNSS receiver configured to receive an own position from a GNSS sensor;

a memory configured to store information along with a position;

a display unit configured to display the information; and

a controller configured to control the display unit,

wherein the controller controls the display unit to simultaneously display a first display section and a second display section,

wherein the information is displayed within the first display section when the position at which the information is located is within a first target section and a first display condition is satisfied, the first target section designed to include information of a near area from the own position, the first display condition designed to determine whether to display the information based on a first predetermined condition,

wherein the information is displayed within the second display section when the position at which the information is located is within a second target section and a second display condition is satisfied, the second target section designed to include information of a farther area from the own position compared to the first target section, the second display condition designed to determine whether to display the information based on a second predetermined condition, and

wherein each of the first and second display conditions is specifiable by a user.

2. The information display device of claim 1, wherein the number of targets indicated by the information for which whether to display is specifiable by the user in specifying the second display condition is smaller than that in specifying the first display condition.

3. The information display device of claim 1, wherein the second display condition includes the first display condition so that a same kind of information in the second display section is also displayed in the first display section.

4. The information display device of claim 1, wherein among the information displayed within the first display section, whether to emphasize the information indicating a target that is detected to be dangerous is specifiable by the user.

5. The information display device of claim 1, wherein within the first display section, the information is displayed small when a distance from the own position is long, and the information is displayed large when the distance is short.

6. The information display device of claim 1, wherein the information displayed within the first display section is dynamic information, and the information displayed within the second display section is static information.

7. The information display device of claim 1, wherein the information displayed within the first display section is either one of information received through external communication and information detected by a sensor, and

wherein the information displayed within the second display section is information obtained from map information.

8. The information display device of claim 7, wherein the information received through the external communication includes any of weather, wind direction, wind speed, water temperature, water current, and information of other ship.

9. The information display device of claim 7, wherein the information detected by the sensor is information detected by either one of a radar and a sonar.

10. The information display device of claim 1, wherein the second display section is disposed on an upper side of the first display section in vertical directions of the first display section.

11. The information display device of claim 1, wherein the first display section has a circular shape, the second display section has an annular shape, and the first display section is disposed radially inward of the second display section.

12. A method of displaying information that is stored along with a position, on a display unit, the method comprising:

causing the display unit to simultaneously display a first display section and a second display section,

wherein the information is displayed within the first display section when the position at which the information is located is within a first target section and a first display condition is satisfied, the first target section designed to include information of a near area from the own position, the first display condition designed to determine whether to display the information based on a first predetermined condition,

wherein the information is displayed within the second display section when the position at which the information is located is within a second target section and a second display condition is satisfied, the second target section designed to include information of a farther area from the own position compared to the first target section, the second display condition designed to determine whether to display the information based on a second predetermined condition, and

wherein each of the first and second display conditions is specifiable by a user.

13. The method of displaying the information of claim 12, wherein the number of targets indicated by the information for which whether to display is specifiable by the user in specifying the second display condition is smaller than that in specifying the first display condition.

14. The method of displaying the information of claim 12, wherein the information displayed within the first display section is dynamic information, and the information displayed within the second display section is static information.

15. The method of displaying the information of claim 12, wherein the information displayed within the first display section is either one of information received through external communication and information detected by a sensor, and

wherein the information displayed within the second display section is information obtained from map information.