Move Guidance Device, Portable Move Guidance Device, Move Guidance System, Move Guidance Method, Move Guidance Program and Recording Medium on which the Program is Recorded
First Claim
1. :
- A travel guiding device, comprising;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display.
8 Assignments
0 Petitions
Accused Products
Abstract
Based on a transfer request from a portable terminal though an input operation or communication, a two-dimensional code is generated, the code containing information of a scale rate of map information for guidance displayed on the in-vehicle terminal and a current position of a vehicle. The two-dimensional code is displayed on a terminal display unit together with a region of the map information corresponding to a region to be displayed on the portable terminal. When the portable terminal captures the two-dimensional code with an image pickup unit, the portable terminal recognizes the scale rate and the current position with a code analyzer, receives a region of the map information corresponding to the scale rate and containing at least the current position from the server unit and displays the information on the portable terminal display unit. The map information can be continuously displayed on a separate terminal in a similar manner without giving a user a feeling of strangeness, so that the user can obtain guidance well.
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Citations
30 Claims
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1. :
- A travel guiding device, comprising;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
- A travel guiding device, comprising;
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9. :
- A portable travel guiding device used with a travel guiding device including;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display, the portable travel guiding device, comprising;
a terminal communicating section which sends and receives information via a network, a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from the code which is displayed on the display of the travel guiding device and captured by the image pickup unit;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing the current position via the network from a storage storing the map information; and
a terminal display controller which operates the terminal display to display the received map information. - View Dependent Claims (11, 13, 15)
- A portable travel guiding device used with a travel guiding device including;
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10. :
- A portable travel guiding device, comprising;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from a code having a data structure of a predetermined image, the code being captured by the image pickup unit, the code containing scale rate information on a scale rate of the map information and current position information on a current position of a mobile body, the code being optically readable;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing at least the current position via the network from a storage storing the map information when the map information reception controller recognizes acquisition of the scale rate information and the current position information; and
a terminal display controller which operates the terminal display to display the received map information. - View Dependent Claims (12, 14, 16)
- A portable travel guiding device, comprising;
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17. :
- A travel guiding system, comprising;
a travel guiding device including;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display; and
a portable travel guiding device operating such that the map information is displayed on the terminal display based on the code displayed on the display of the travel guiding device, wherein the portable travel guiding device includes;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from the code which is displayed on the display of the travel guiding device and captured by the image pickup unit;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing the current position via the network from a storage storing the map information; and
a terminal display controller which operates the terminal display to display the received map information.
- A travel guiding system, comprising;
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18. :
- A travel guiding system, comprising;
a travel guiding device including;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display; and
a portable travel guiding device operating such that the map information is displayed on the terminal display based on the code displayed on the display of the travel guiding device, wherein the portable travel guiding device includes;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from a code having a data structure of a predetermined image, the code being captured by the image pickup unit, the code containing scale rate information on a scale rate of the map information and current position information on a current position of a mobile body, the code being optically readable;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing at least the current position via the network from a storage storing the map information when the map information reception controller recognizes acquisition of the scale rate information and the current position information; and
a terminal display controller which operates the terminal display to display the received map information.
- A travel guiding system, comprising;
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19. :
- A travel guiding method performed by a computer, comprising;
acquiring current position information on a current position of a mobile body and map information;
displaying a region of the map information containing the current position on a display;
providing guidance on a travel status of the mobile body;
on recognition of a request signal for a transfer of the map information, generating a code having a data structure of a predetermined image, the code containing scale rate information on a scale rate of the map information and the current position information, the code being optically readable; and
displaying the code on the display.
- A travel guiding method performed by a computer, comprising;
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20. :
- A travel guiding method performed by a computer, comprising;
reading a code displayed by capturing with an image pickup unit of the computer, the code being displayed by acquiring current position information on a current position of a mobile body and map information;
displaying a region of the map information containing the current position on a display for providing guidance on a travel status of the mobile body;
on recognition of a request signal for a transfer of the map information, generating a code having a data structure of a predetermined image, the code containing scale rate information on a scale rate of the map information and the current position information, the code being optically readable; and
displaying the code on the display;
acquiring the scale rate information and the current position information which are read from the code;
receiving with a communicating section a region of the map information via a network from a storage storing the map information, the region corresponding to a scale rate of the scale rate information and containing at least the current position; and
displaying the received map information on a terminal display.
- A travel guiding method performed by a computer, comprising;
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21. :
- A travel guiding program controlling a computer to work as a travel guiding device including;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display.
- A travel guiding program controlling a computer to work as a travel guiding device including;
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22. :
- A travel guiding program controlling a computer to work as a portable travel guiding device used with a travel guiding device, wherein
the travel guiding device includes;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information;
and an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display, and the portable travel guiding device includes;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from the code which is displayed on the display of the travel guiding device and captured by the image pickup unit;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing the current position via the network from a storage storing the map information; and
a terminal display controller which operates the terminal display to display the received map information.
- A travel guiding program controlling a computer to work as a portable travel guiding device used with a travel guiding device, wherein
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23. :
- A travel guiding program controlling a computer to work as a portable travel guiding device including;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from a code having a data structure of a predetermined image, the code being captured by the image pickup unit, the code containing scale rate information on a scale rate of the map information and current position information on a current position of a mobile body, the code being optically readable;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing at least the current position via the network from a storage storing the map information when the map information reception controller recognizes acquisition of the scale rate information and the current position information; and
a terminal display controller which operates the terminal display to display the received map information.
- A travel guiding program controlling a computer to work as a portable travel guiding device including;
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24. :
- A travel guiding program operating a computer to execute a travel guiding method performed by the computer, wherein the method includes;
acquiring current position information on a current position of a mobile body and map information;
displaying a region of the map information containing the current position on a display;
providing guidance on a travel status of the mobile body;
on recognition of a request signal for a transfer of the map information, generating a code having a data structure of a predetermined image, the code containing scale rate information on a scale rate of the map information and the current position information, the code being optically readable; and
displaying the code on the display.
- A travel guiding program operating a computer to execute a travel guiding method performed by the computer, wherein the method includes;
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25. :
- A travel guiding program operating a computer to execute a travel guiding method performed by the computer, wherein the method includes;
reading a code displayed by capturing with an image pickup unit of the computer, the code being displayed by acquiring current position information on a current position of a mobile body and map information;
displaying a region of the map information containing the current position on a display for providing guidance on a travel status of the mobile body;
on recognition of a request signal for a transfer of the map information, generating a code having a data structure of a predetermined image, the code containing scale rate information on a scale rate of the map information and the current position information, the code being optically readable; and
displaying the code on the display;
acquiring the scale rate information and the current position information which are read from the code;
receiving with a communicating section a region of the map information via a network from a storage storing the map information, the region corresponding to a scale rate of the scale rate information and containing at least the current position; and
displaying the received map information on a terminal display.
- A travel guiding program operating a computer to execute a travel guiding method performed by the computer, wherein the method includes;
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26. :
- A recording medium recording a travel guiding program which operates a computer to work as a travel guiding device, wherein
the travel guiding program is recorded in a manner readable by the computer, and the travel guiding device includes;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display.
- A recording medium recording a travel guiding program which operates a computer to work as a travel guiding device, wherein
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27. :
- A recording medium recording a travel guiding program which operates a computer to work as a portable travel guiding device, wherein
the travel guiding program is recorded in a manner readable by the computer, and the portable travel guiding device is used with a travel guiding device and includes;
the travel guiding device includes;
a map information acquirer which acquires map information;
a current position information acquirer which acquires current position information on a current position of a mobile body;
a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;
a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and
an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display, and the portable travel guiding device includes;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from the code which is displayed on the display of the travel guiding device and captured by the image pickup unit;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing the current position via the network from a storage storing the map information; and
a terminal display controller which operates the terminal display to display the received map information.
- A recording medium recording a travel guiding program which operates a computer to work as a portable travel guiding device, wherein
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28. :
- A recording medium recording a travel guiding program which operates a computer to work as a portable travel guiding device, wherein
the travel guiding program is recorded in a manner readable by the computer, and the portable travel guiding device includes;
a terminal communicating section which sends and receives information via a network;
a terminal display which displays map information;
an image pickup unit;
an information acquirer which acquires the scale rate information and the current position information from a code having a data structure of a predetermined image, the code being captured by the image pickup unit, the code containing scale rate information on a scale rate of the map information and current position information on a current position of a mobile body, the code being optically readable;
a map information reception controller which operates the terminal communicating section to receive the region of the map information corresponding to the scale rate of the scale rate information and containing at least the current position via the network from a storage storing the map information when the map information reception controller recognizes acquisition of the scale rate information and the current position information; and
a terminal display controller which operates the terminal display to display the received map information.
- A recording medium recording a travel guiding program which operates a computer to work as a portable travel guiding device, wherein
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29. :
- A recording medium recording a travel guiding program, wherein
the travel guiding program is recorded in a manner readable by a computer, and the program operates the computer to execute a method which is performed by the computer and includes;
acquiring current position information on a current position of a mobile body and map information;
displaying a region of the map information containing the current position on a display;
providing guidance on a travel status of the mobile body;
on recognition of a request signal for a transfer of the map information, generating a code having a data structure of a predetermined image, the code containing scale rate information on a scale rate of the map information and the current position information, the code being optically readable; and
displaying the code on the display.
- A recording medium recording a travel guiding program, wherein
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30. :
- A recording medium recording a travel guiding program, wherein
the travel guiding program is recorded in a manner readable by a computer, and the program operates the computer to execute a method which is performed by the computer and includes;
reading a code displayed by capturing with an image pickup unit of the computer, the code being displayed by acquiring current position information on a current position of a mobile body and map information;
displaying a region of the map information containing the current position on a display for providing guidance on a travel status of the mobile body;
on recognition of a request signal for a transfer of the map information, generating a code having a data structure of a predetermined image, the code containing scale rate information on a scale rate of the map information and the current position information, the code being optically readable; and
displaying the code on the display;
acquiring the scale rate information and the current position information which are read from the code;
receiving with a communicating section a region of the map information via a network from a storage storing the map information, the region corresponding to a scale rate of the scale rate information and containing at least the current position; and
displaying the received map information on a terminal display.
- A recording medium recording a travel guiding program, wherein
Specification