JP2014222220A - Portable terminal, route display method of portable terminal, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable terminal which displays a route from a departure point to a destination point and also extremely easily displays another appropriate route.SOLUTION: A portable terminal 1 comprises: a radio transmission and reception unit 20 which transmits a departure point and a destination point to a map data server installed in a network, and receives navigation information including a plurality of routes from the departure point to the destination point; a position information acquisition unit 27 which acquires current position and direction; a route selection unit 28 which selects one route from the plurality of routes included in the navigation information on the basis of the navigation information and the current position and direction; a display unit 14a which displays the selected route; and a vibration direction detection unit 15 which detects vibration of the terminal body and its direction. When the display unit 14a displays a route and then the vibration direction detection unit 15 detects vibration of the terminal body and its direction, the route selection unit 28 selects another route corresponding to the vibration direction from the plurality of routes included in the navigation information and displays the other route on the display unit 14a.

Description

  The present invention relates to a portable terminal, a route display method for a portable terminal, and a program, and more particularly, to a portable terminal suitable for use in a mobile phone (smart phone) or the like, a route display method for a portable terminal, and a program.

  Conventionally, in order to display another route in the navigation system, it is necessary to select a route by calling the route selection function in order to display another route from the function menu every time, and search for the menu to display another route. I had to enter multiple commands. In addition, a plurality of different routes are often displayed, and it was difficult to select a desired route to be displayed from the route selection list display. For example, when you display the left one route or change the display route from a general road to a highway, you need to find and display the route you want to display from the route selection list display every time and want to display it immediately It took a lot of time to display alternate routes. In recent years, navigation terminals that can be carried with the miniaturization of navigation terminals and navigation terminals that can be operated intuitively, such as those that can be directly touched, have come out. ing.

  As a conventional navigation terminal, Japanese Patent Application Laid-Open No. 2004-133867 discloses a portable navigation device that easily and easily searches for a route in the case of deviating from a side road in a portable navigation device.

JP 2012-233827 A

  By the way, the navigation system originally started from the installation conditions of a vehicle (fixed). The touch operation is already used in products, but the menu configuration is based on the conventional operation system due to the limitation of the display area of the device. Therefore, the operation of searching for another route display function from the hierarchical menu is complicated, and the features born from portability are not yet fully utilized. Note that the navigation device described in Patent Document 1 can only specify the azimuth to advance from the current position. For example, it is easy to change the route selected in the route search result, change the means of transportation, etc. Lack. It is strongly desired to provide a navigation system with better operability with current portable terminals.

  The present invention has been made to solve such problems, and it is an object of the present invention to provide a portable terminal capable of displaying another route very easily, a route display method for the portable terminal, and a program.

  The portable terminal according to the present invention transmits a departure point and a destination point to a map data server installed on the network, and navigation information including a plurality of routes from the departure point to the destination point is transmitted from the map data server. A wireless transmission / reception unit for receiving, a position information acquisition unit for acquiring a current position and direction, a storage unit for storing the navigation information received by the wireless transmission / reception unit, and a current position and direction acquired by the position information acquisition unit; A route selection unit that selects one route from a plurality of routes included in the navigation information based on the information stored in the storage unit, a display unit that displays the route selected by the route selection unit, and a terminal body Vibration direction detection unit for detecting the vibration and its direction, and the route selection unit, after the display unit displays the route When the vibration direction detection unit detects the vibration and direction of the terminal body, it is intended to be displayed on the display unit from a plurality of routes to select a different route in accordance with the vibration direction included in the navigation information.

  The departure point and the destination point according to the present invention are transmitted to a map data server installed on the network, and navigation information including a plurality of routes from the departure point to the destination point is received from the map data server, A position and direction are acquired, and based on the navigation information and the current position and direction, one route is selected from a plurality of routes included in the navigation information and displayed on the display unit, and the display unit displays the route. After detecting the vibration of the terminal body and its direction, another route corresponding to the vibration direction is selected and displayed on the display unit based on the navigation information and the current position and direction.

  The program according to the present invention causes a computer to execute the above route search and display processing.

  ADVANTAGE OF THE INVENTION According to this invention, the route display method and program of a portable terminal which can display another route very easily, and a portable terminal can be provided.

It is a schematic diagram which shows the outline of the communication system which the portable terminal concerning embodiment of this invention uses. It is a block diagram which shows the part which performs the route display process of the portable terminal concerning embodiment of this invention. 1 is an external view showing a mobile phone according to an embodiment of the present invention. It is a block diagram which shows the structure of the mobile telephone terminal concerning embodiment of this invention. (A) thru | or (c) is a figure explaining the route search method of the mobile telephone terminal concerning embodiment of this invention. (A) And (b) is a figure explaining the route search method of the mobile telephone terminal concerning embodiment of this invention. It is a figure which shows the example of a display of the route search result in the mobile telephone terminal concerning embodiment of this invention. It is a figure which shows the example of a display of the route search result in the mobile telephone terminal concerning embodiment of this invention. (A) And (b) is a figure which shows the route display in the case of designating a relay point other than origin (departure point) and landing (arrival point). It is a flowchart which shows the route display method concerning embodiment of this invention.

  Hereinafter, specific embodiments to which the present invention is applied will be described in detail with reference to the drawings. This embodiment uses the convenience of a small navigation terminal that can be hand-held in the route search from the current location to the destination point, which is a basic navigation function, to swing the terminal body in a specific direction. The present invention is applied to a mobile phone (Smart Phone) or a mobile navigation terminal having a function of easily displaying another route.

In the mobile terminal according to the present embodiment, paying attention to the portability of the navigation terminal and the screen touch operation, it is possible to easily set another route by combining the operation of shaking the terminal (hereinafter also referred to as “shake”) and the screen touch. Can be displayed. Specifically, it features the following two points, and realizes a user's display request with simple operation.
(1) Different route display according to the direction (up / down / left / right) of the terminal body (2) When the terminal body is shaken while touching a specific point on the route display, another route including the specific point (relay point setting) is displayed. display

  Hereinafter, the portable terminal according to the present embodiment will be described in detail. FIG. 1 is a schematic diagram showing an outline of a communication system used by the mobile terminal according to the present embodiment. As the communication system in the present embodiment, for example, a cellular mobile phone communication system can be used. Similar to existing mobile phones, there are three communication systems: mobile phone communication, GPS communication, and WiFi (wireless LAN) communication. On the mobile phone communication network 101 and the PC Internet communication network 102, there is a map data DB server 110 for realizing a navigation function, and the map data to be searched at a high speed or displayed on the mobile phone terminal 1 a as a mobile terminal. And route search results to the terminal. The GPS artificial satellite 113 is used to obtain current position information of the mobile phone terminal 1a. The mobile terminal 1 in the mobile phone communication network 101 exchanges communication via the mobile phone public base station 111.

  FIG. 2 is a block diagram showing a portion for performing route display processing of the mobile terminal according to the present embodiment. As shown in FIG. 2, in order to perform the route display according to the present embodiment, the wireless transmission / reception unit 20, the position information acquisition unit 27, the storage unit 19, the route selection unit 28, the display unit 14a, and the vibration direction detection unit 15 are displayed. Have

  The wireless transmission / reception unit 20 transmits the departure point and the destination point to a map data server installed on the network, and receives navigation information including a plurality of routes from the departure point to the destination point from the map data server. Further, the position information acquisition unit 27 acquires the current position and direction. In addition, the storage unit 19 stores the navigation information received by the wireless transmission / reception unit 20 and the current position and direction acquired by the position information acquisition unit 27. The route selection unit 28 selects one route from a plurality of routes included in the navigation information based on the information stored in the storage unit 19. The display unit 14a displays the route selected by the route selection unit.

  And the vibration direction detection part 15 detects the vibration of the portable terminal 1 main body, and its direction. The vibration direction detection unit 15 may be, for example, a 6-axis sensor (a composite sensor in which an xyz 3-axis acceleration sensor and a 3-axis angular velocity (geomagnetic) sensor are combined). The orientation in which the mobile terminal 1 is shaken can be detected from the respective accelerations of the azimuth and the xyz axis by the 6-axis sensor, and the orientation in which the mobile terminal 1 is shaken can be determined by mounting the 6-axis sensor. The vibration direction detection unit 15 is not limited to the six-axis sensor as long as the vibration direction of the mobile terminal 1 can be determined. Even when the navigation function is activated, the acceleration value can be used to determine whether the device is vibrating or when it is being carried around. If the navigation function is not activated The function of the vibration direction detector 15 can also be turned off.

  Here, after the display unit 14a displays the route, the route selection unit 28 detects vibrations from the plurality of routes included in the navigation information when the vibration direction detection unit 15 detects the vibration of the main body of the mobile terminal 1 and its direction. Another route corresponding to the direction is selected and displayed on the display unit 14a.

  Furthermore, the route selection unit 28 selects any of the case where the current position acquired by the position information acquisition unit 27 has moved a predetermined distance or more, the case where the direction has been changed, and the case where a predetermined time has elapsed since one route was displayed. At one or more timings, it connects to the map data server via the wireless transmission / reception unit, acquires new navigation information, and updates the route displayed on the display unit.

  When the vibration direction detection unit 15 detects that the main body of the mobile terminal 1 vibrates right or left, the route selection unit 28 sets the right or left route from the currently displayed route as a new route on the display unit 14a. Can be displayed. Further, when the vibration direction detection unit 15 detects that the terminal body vibrates vertically upward or vertically downward with respect to the terminal body, a route above or below the currently displayed route is displayed as a new route. It can be displayed on the part 14a.

  Here, when the currently displayed route is a walk, a railroad, or an ordinary road, the route above the currently displayed route is, for example, a route through an expressway or a route using an aircraft, The route below the currently displayed route can be a route using a ship or a subway.

  Furthermore, the portable terminal 1 may include a touch detection unit (not shown) that detects a user's touch on the display unit 14a. In this case, the route selection unit 28 detects the user's touch by the touch detection unit 28. Then, a route passing through the vicinity of the relay point that is the touched point can be selected and displayed on the display unit 14a.

  Further, the navigation information received by the wireless transmission / reception unit 20 includes a plurality of routes connecting the departure point to the destination point and a plurality of pieces of point information on the route, and the route selection unit 28 determines the relay point from the plurality of pieces of point information. And the route passing through the closest point can be selected and displayed on the display unit 14a. The navigation information received from the map data DB server 110 may include latitude and longitude information as will be described later.

  Further, the navigation information received from the map data DB server 110 is a special that indicates whether or not at least one special route of toll road, Shinkansen, toll express, subway, air route, express bus, route bus, and ship can be used. Route permission / rejection information is also included. By extracting these many routes, the route can be easily changed by simply shaking the mobile terminal 1 left and right and up and down.

  Hereinafter, a mobile phone terminal 1a will be described as an example of the mobile terminal 1. FIG. 3 is an external view showing the mobile phone according to the present embodiment. As shown in FIG. 3, the mobile phone terminal 1a according to the present embodiment includes a mobile phone antenna 11, a WiFi antenna 12, a GPS antenna 13, a display 14 with a touch panel, an acceleration sensor 15a, a power key 16, and the like. Have. In FIG. 3, the left figure shows the left side of the side, and the right figure shows the front appearance.

  FIG. 4 is a block diagram showing the configuration of the mobile phone terminal according to the present embodiment. The cellular phone terminal 1 a includes a wireless transmission / reception unit 20, a communication control unit 21, and a speaker 23. The wireless transmission / reception unit 20 can receive and transmit data via the mobile phone antenna 11, the WiFi antenna 12, and the GPS antenna 13.

  Furthermore, a speaker 23 and a microphone 24 are connected to the audio processing unit 22, and external audio can be input and audio can be output to the outside. The mobile phone terminal 1a includes a display processing unit 25, an input processing unit 26, other control unit 29, a ROM 18, a RAM 19a as a storage unit 19, and the like, and is connected to the wireless transmission / reception unit 20 and the communication control unit 21 via a bus. It is connected.

  Further, the liquid crystal display 14 b is connected to the display processing unit 25, the touch device 14 c and the side key 17 are connected to the input processing unit 26, and the speed sensor 15 a is connected to the side key 17. Here, the above-described display unit 14a can be configured by the liquid crystal display 14b and the touch device 14c.

  Map data and route search results in the map data DB server 110 can be received from the cellular phone antenna 11 and the WiFi (wireless LAN) antenna 12. From the GPS antenna 13, current position data of the mobile phone terminal 1a is acquired, and each data is buffered in the RAM 19a. The point tap on the map screen uses the touch device 14c, and the vibration direction of the terminal can be detected by the acceleration sensor 15a such as the above-described 6-axis sensor.

  FIG. 5A to FIG. 5C, and FIG. 6A and FIG. 6B are diagrams for explaining the route search method of the mobile phone terminal according to the present embodiment. FIG. 4 shows an example of searching for a route when using a car from Ikebukuro Station to Shinjuku Station in Tokyo. As shown in FIG. 5A, it is assumed that a route from Ikebukuro Station (departure point A) through Yamate Dori to Shinjuku Station (destination point B) is displayed as a reference route. Next, as shown in FIG. 5B, when the mobile phone terminal 1a is swung to the right, another route (Meiji-dori route) on the right side is displayed. On the other hand, when the terminal is shaken to the left, another route on the left side is displayed. Further, as shown in FIG. 5C, when the terminal is swung upward (liquid crystal side), another route that gives an image of the top, for example, a route using the Metropolitan Expressway is displayed.

  FIG. 6 shows an example of searching for a route when the user is on foot (using transportation). If the route shown in FIG. 6 (a) is a standard route (JR Yamanote Line route) display, when the mobile phone terminal 1a is shaken downward (vertical direction on the back cover side), as shown in FIG. For example, a sub-center subway line route is displayed as another route to be imaged. If other routes exist in the upper, lower, left, and right directions, another route in that direction can be displayed by shaking the terminal body in that direction. In this way, another route can be displayed by a simple intuitive operation by the user.

  7 and 8 are views showing display examples of route search results in the mobile phone terminal according to the present embodiment. FIG. 7 shows a case where a route is searched by specifying a car, and FIG. 8 shows a case where a route is searched by specifying a walk (transportation). Since the route search requires a search process using a large amount of map data, the mobile phone terminal 1a can request the map data DB server 110 to perform a route search. The map data DB server 110 can perform route search at high speed, and the execution result is transmitted to the mobile phone terminal 1a as a search list shown in FIG. 7 or FIG. Usually, a plurality of routes are detected, depending on the origin (departure point), landing (arrival point), route search algorithm, and the like.

  The plurality of routes are indicated as route numbers in the present embodiment. Also, toll roads such as expressways, airplanes, ships, subways, etc. are special routes, and can be managed in the same table using flags, for example. Although the relay point of each route is different, the departure and landing are the same. Since each point is a latitude and longitude in the map data, if the direction of travel of the current point is the upward direction of the terminal in navigation, which is the right and which is on the left with respect to the current position for each route is the latitude and longitude of the point Can be determined by comparing the values of. Using this list, if the terminal is swung to the right with respect to the current position of the current route, another route having a right point can be displayed, and if the terminal is swung to the left, another route having a left point can be displayed.

  Furthermore, if the user swings upward (vertical liquid crystal side), the toll road flag in the list can be viewed, and another route using the toll road (route No. 2 in this example) can be displayed. Further, if the user swings further upward, the route for using the aircraft can be displayed. In FIG. 7, since the route of the aircraft cannot be used, “No more upward route is currently present” or the like may be displayed.

  In FIG. 8, the difference from the car use route of FIG. 7 is that each flag of an aircraft, a ship, and a subway is used. In the case of using a car, the toll road route was displayed by swinging the terminal upward (vertical liquid crystal side), but in the case of transportation use, if the aircraft can be used based on the flag of aircraft use, another route (this In the example, it can be displayed as route No. 2). Also, if the terminal is swung downward (vertical back cover side), if these can be used based on the flag of the ship or subway, they can be displayed as different routes.

  In the present embodiment, since the operation of shaking the terminal in a specific direction is used as a command due to portability by mobile navigation, the operation is simple and intuitive, and another route can be displayed quickly. Even if there is a situation where it is impossible to proceed with the original route such as traffic jam or construction in a crowded urban area, another route can be displayed immediately without stopping, so it can proceed smoothly to the destination point without user dissatisfaction Is possible.

  FIG. 9A and FIG. 9B are diagrams showing route display when a relay point is designated in addition to the departure (departure point) and landing (arrival point). As shown in FIG. 9A, it is assumed that a starting point (point A) and a destination point (point B) are designated and a certain route is displayed. However, for example, when there is a place where the user wants to drop in while going to the destination point, there is a case where it is desired to search for a route passing through that point (relay point). In such a case, if the mobile phone terminal 1a is shaken while tapping the relay point with a finger, the destination passes through the relay point (point B) tapped from the departure point (point A) as shown in FIG. 9B. It is also possible to display another route to the point (point C).

  In this case, from the GPS point data (P1, P2,..., Pn) in the route search result list shown in FIG. Another route in the same direction is displayed according to the direction of the terminal. The touch location is identified from the correlation between the coordinates of the map display and the coordinates actually displayed in the display area (touch area), and is stored in the temporary memory in the terminal. In this state, for example, if the direction of vibration of the terminal body is detected by the above-described 6-axis sensor, a route according to the vibration direction can be selected through the relay point.

  Note that the accuracy in detecting the relay point touched by the user is in accordance with the accuracy of the touch sensor of the display unit 14 a of the mobile terminal 1. If there is a path coordinate within the allowable error range of the touched portion, the location is selected.

  It is also possible to specify a plurality of relay points instead of one relay point, and search for a route that includes all of the plurality of relay points and reaches the destination point from the current position. Also in this case, the route selection unit 28 compares a plurality of pieces of point information included in the navigation information with the touch position, and selects and displays a route that reaches the destination point using the nearest point within a predetermined range as a relay point. Can be made.

  FIG. 10 is a flowchart showing a route display method according to the present embodiment. As shown in FIG. 10, it is on standby until the navigation function is activated (step S1). When the navigation function is activated (step S2), first, a departure point and a destination point (arrival point) are set (step S3). At this time, the current position and the relay position can also be set. Information such as the departure point and the destination point is transmitted to the map data DB server 110 via the wireless transmission / reception unit 20 (step S4), and the map data DB server 110 receives this and searches for a route (step S5). And the portable terminal 1 receives the search result of a route via the radio | wireless transmission / reception part 20, and preserve | saves it at the memory | storage part 19 (step S6).

  The route selection unit 28 determines a route according to the user's preset priority from the plurality of route search results sent (step S7). The priority order includes the distance from the departure point to the destination point, the shortest arrival time, a toll road, a bullet train, a special route such as a toll express, and the like. The route selected by the route selection unit 28 is displayed on the display unit 14 a of the mobile terminal 1. Usually, the current position and the selected route are displayed on the display unit 14a, and the current position is updated as needed (step S8).

  For example, if the user wants to pass or confirm a route different from the displayed selected route, for example, if the mobile terminal 1 is swung to the right, the route on the right side of the selected route based on the latitude and longitude information is the most. A route with a higher priority can be displayed. When the vibration direction detection unit 15 of the mobile terminal 1 detects vibration of the main body of the mobile terminal 1 (step S9: Yes), the vibration direction detection unit 15 further checks whether the user is touching the touch screen of the display unit 14a (step S10). ) If touched (step S10: Yes), it is confirmed whether there is a route that includes the touch point as a relay point and conforms to the vibration direction (step S11). If there is another route that matches (step S13: Yes), the other route is selected and displayed on the display unit 14a. At this time, if there are a plurality of different routes that match, a user with a high priority set in advance may be automatically selected, or the user is notified that there are a plurality of matching routes, The user may be allowed to select which route to continue navigation with.

  On the other hand, if the user does not touch the touch screen of the display unit 14a in step S10, it is confirmed whether there is a route according to the vibration direction (step S12). Can be displayed (step S13: Yes). If there is no matching route in step S13, the user is notified that there is no current route, and the process returns to step S8 to update the current position on the selected route that was originally displayed as needed. Process.

  As described above, in the mobile terminal 1 and the mobile phone terminal 1a according to the present embodiment, the route from the departure point to the destination point is displayed, and the user selects another route that is not the selected route. When the user wants to pass, another route can be selected only by vibrating the mobile terminal 1 or the mobile phone terminal 1a vertically and horizontally.

  In the conventional navigation system, when another route is desired to be selected, it is necessary to reset the relay points and conditions again, but in this embodiment, the other route can be changed by simply vibrating the terminal body vertically and horizontally. Since it is possible to select, the route can be changed very easily. In addition, if you want to pass the route on the right and left sides of the route with the selected route displayed, you can simply vibrate the terminal body to the right and left, respectively. If you want to go through the road, or if you want to move by airplane while the route using the Shinkansen is displayed, you can just vibrate the terminal body vertically upward, and the route of the route train will be displayed. If you want to go through a route using the subway in a state where you are, you can just vibrate the screen vertically downward.

  In this way, by using the vibration for the terminal body as one command, the route of the navigation system can be changed, even if the user is a child or is not familiar with the operation of the mobile device, Easy to operate. Furthermore, the user who is driving the car usually needs to stop the car and re-enter the conditions into the navigation system when changing the route, but uses the mobile terminal according to the present embodiment. Then, the route can be changed easily in a very short time.

  It should be noted that the present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the scope of the present invention.

  For example, in the above-described embodiment, the hardware configuration has been described. However, the present invention is not limited to this, and any processing may be realized by causing a CPU (Central Processing Unit) to execute a computer program. Is possible. In this case, the computer program can be stored and provided to a computer using various types of non-transitory computer readable media. Non-transitory computer readable media include various types of tangible storage media. Examples of non-transitory computer-readable media include magnetic recording media (for example, flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (for example, magneto-optical disks), CD-ROMs (Read Only Memory), CD-Rs, CD-R / W, semiconductor memory (for example, mask ROM, PROM (Programmable ROM), EPROM (Erasable PROM), flash ROM, RAM (Random Access Memory)). The program may also be supplied to the computer by various types of transitory computer readable media. Examples of transitory computer readable media include electrical signals, optical signals, and electromagnetic waves. The temporary computer-readable medium can supply the program to the computer via a wired communication path such as an electric wire and an optical fiber, or a wireless communication path.

DESCRIPTION OF SYMBOLS 1 Mobile terminal 1a Mobile phone terminal 11 Mobile phone antenna 12 WiFi antenna 13 GPS antenna 14 Display with touch panel 14a Display unit 14b Liquid crystal display 14c Touch device 15 Vibration direction detection unit 15a Acceleration sensor 16 Power key 17 Side key 18 ROM
19 memory | storage part 19a RAM
DESCRIPTION OF SYMBOLS 20 Radio | wireless transmission / reception part 20a Transmission / reception part 21 Communication control part 22 Audio | voice processing part 23 Speaker 24 Microphone 25 Display processing part 26 Input processing part 27 Location information acquisition part 28 Route selection part 29 Other control part 101 Mobile telephone communication network 102 PC Internet communication network 110 Map Data DB Server 111 Mobile Phone Public Base Station 112 WiFi (Wireless LAN) Router 113 Artificial Satellite for GPC

Claims (16)

A wireless transmission / reception unit that transmits a departure point and a destination point to a map data server installed on the network, and receives navigation information including a plurality of routes from the departure point to the destination point from the map data server;
A position information acquisition unit for acquiring the current position and direction;
A storage unit that stores the navigation information received by the wireless transmission / reception unit, and a current position and direction acquired by the position information acquisition unit;
A route selection unit that selects one route from a plurality of routes included in the navigation information based on the information stored in the storage unit;
A display unit for displaying the route selected by the route selection unit;
A vibration direction detector for detecting the vibration of the terminal body and its direction;
After the display unit displays the route, the route selection unit detects the vibration of the terminal main body and the direction of the terminal main body, and detects the route according to the vibration direction from a plurality of routes included in the navigation information. A portable terminal that selects a route and displays it on the display unit.   The route selection unit is selected when the current position acquired by the position information acquisition unit moves more than a predetermined distance, when the direction is changed, or when a predetermined time elapses after displaying the one route. The portable terminal according to claim 1, wherein at least one timing is connected to the map data server via the wireless transmission / reception unit to acquire new navigation information and update a route displayed on the display unit.   When the vibration direction detection unit detects that the terminal body vibrates right or left, the route selection unit displays a right or left route on the display unit as a new route from the currently displayed route. The portable terminal according to claim 1 or 2, wherein   When the vibration direction detection unit detects that the terminal body vibrates vertically upward or vertically downward with respect to the terminal body, the route selection unit selects a route above or below the currently displayed route. The mobile terminal according to claim 3, wherein the mobile terminal is displayed on the display unit as a new route.   When the currently displayed route is a walk, a railroad, or an ordinary road, the route above the currently displayed route is a route passing through an expressway or a route using an aircraft, and the current displayed route is The mobile terminal according to claim 3, wherein the route below the route is a route using a ship or a subway. A touch detection unit that detects a user's touch on the display unit;
The route selection unit, when the touch detection unit detects a user's touch, selects a route passing through the vicinity of the relay point that is the touched point and displays the route on the display unit. The portable terminal described in the item. The navigation information received by the wireless transceiver includes a plurality of routes connecting the destination point from the departure point and a plurality of point information on the route,
The mobile terminal according to claim 6, wherein the route selection unit selects a route passing through a point closest to the relay point from the plurality of pieces of point information and displays the route on the display unit.   The mobile terminal according to claim 7, wherein the navigation information received from the map data server includes latitude and longitude information.   The navigation information received from the map data server includes special route permission information indicating whether or not at least one special route of a toll road, Shinkansen, toll express, subway, air route, express bus, route bus, and ship can be used. The portable terminal of any one of Claims 1 thru | or 8 containing these. Sending the departure point and the destination point to a map data server installed on the network, and receiving navigation information including a plurality of routes from the departure point to the destination point from the map data server,
Get the current position and direction,
Based on the navigation information and the current position and direction, select one route from a plurality of routes included in the navigation information and display it on the display unit,
After the display unit displays the route, if the vibration of the terminal main body and its direction are detected, another route corresponding to the vibration direction is selected based on the navigation information and the current position and direction, and the display unit is selected. The route display method of the mobile terminal to be displayed.   Connect to the map data server at any one or more timings when the current position moves more than a predetermined distance, when the direction is changed, or when a predetermined time has elapsed since the one route was displayed The route display method of the portable terminal according to claim 10, wherein new navigation information is acquired and a route displayed on the display unit is updated.   The route of the mobile terminal according to claim 10 or 11, wherein when detecting that the terminal body vibrates to the right or left side, a route on the right side or the left side from the currently displayed route is displayed on the display unit as a new route. Display method.   When it is detected that the terminal body vibrates vertically upward or vertically downward with respect to the display surface of the terminal body, a route above or below the currently displayed route is displayed on the display unit as a new route, The route display method of the portable terminal according to claim 12. Detecting a user's touch on the display unit;
The route display method for a mobile terminal according to any one of claims 10 to 13, wherein a route passing near a relay point that is the touched point is selected and displayed on the display unit. The navigation information includes a plurality of routes connecting the destination point to the destination point and a plurality of point information on the route,
The route display method of the portable terminal of Claim 14 which selects the route which passes the point nearest to the said relay point from the said several point information, and displays it on the said display part. A program for causing a computer to execute an operation for displaying a route from a departure point to a destination point on a mobile terminal,
A process of transmitting a departure point and a destination point to a map data server installed on the network, and receiving navigation information including a plurality of routes from the departure point to the destination point from the map data server;
Processing to obtain the current position and direction;
Based on the navigation information and the current position and direction, a process of selecting one route from a plurality of routes included in the navigation information and displaying it on the display unit;
After the display unit displays the route, if the vibration of the terminal main body and its direction are detected, another route corresponding to the vibration direction is selected based on the navigation information and the current position and direction, and the display unit is selected. A program for causing a computer to execute processing to be displayed.

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