KR102186783B1 - Navigation apparatus, method thereof and computer readable medium having computer program recorded therefor - Google Patents

Abstract

The present invention discloses a navigation device, a method thereof, and a recording medium on which a computer program is recorded. That is, the present invention automatically provides information according to the situation of a user equipped with a navigation device based on information on a previously registered card, and provides a method of utilizing the back of the card according to the concept of the card. Based on the information on the card, it is possible to provide the complete information desired by the user at a time without intermediate steps, and to easily check the relevant information on the card in which the selection information is managed in units, and it is difficult to select a card when there are multiple cards. Can be solved.

Description

Navigation apparatus, method thereof and computer readable medium having computer program recorded therefor

The present invention relates to a navigation device, a method thereof, and a recording medium in which a computer program is recorded. In particular, based on information on a previously registered card, information according to the situation of a user equipped with a navigation device is automatically provided, and The present invention relates to a navigation device that provides a method of utilizing the back side of a card according to the concept, a method thereof, and a recording medium in which a computer program is recorded.

A navigation device is a device that generates road guidance information based on a Global Positioning System (GPS) signal and map information, and provides the route guidance information to a user.

In order to perform a route search, such a navigation device receives destination information, checks the current location of the navigation device, performs a route search process based on the destination information and the current location, and displays the result of the route search. There is an inconvenience of having to go through multiple processes such as the back.

Korean Patent Laid-Open Patent No. 10-2014-0041124 [Name: Apparatus and method for automatic notification of expected arrival information]

An object of the present invention is to provide a navigation device that automatically provides information according to the situation of a user equipped with a navigation device based on information on a previously registered card, a method thereof, and a recording medium in which a computer program is recorded.

Another object of the present invention is to provide a navigation device that provides a method of utilizing the back side of a card according to the concept of a card, and a recording medium in which the method and a computer program are recorded.

A navigation device according to an embodiment of the present invention includes: a storage unit for storing a plurality of situation-specific cards; A GPS receiver that checks current location data of a navigation device including a storage unit when the preinstalled app is executed; A control unit that checks a current time and selects a card corresponding to a current location and a current time of the identified navigation device from among a plurality of stored situation-specific cards; And a display unit that displays information on the card selected under the control of the control unit.

As an example related to the present invention, the situational card may include location information including a departure point or destination, a usage time zone, and a route.

As an example related to the present invention, the information on the selected card may include at least one of a transportation search menu, a card name, information on a scheduled arrival time to a destination, public transportation information, notification information, and other route search.

As an example related to the present invention, information on a selected card may further include location information, a usage time zone, and a route.

As an example related to the present invention, the controller may control the display unit to display information on the selected card as an initial screen of the executed app, or control to display information on the selected card as the initial screen of the display unit.

As an example related to the present invention, when displaying information on a card, the controller may control the display to display additional information on the card based on the current location and the current time of the navigation device.

As an example related to the present invention, the additional information may include information on alternative transportation means that can be linked when it is difficult to arrive to a desired time through a predetermined public transportation means in a state in which the destination arrival time is preset. .

As an example related to the present invention, when a preset event occurs, the control unit may control the display unit to display additional information on a card being displayed on the display unit.

As an example related to the present invention, the preset event may be a case of detecting a sliding touch motion from one side to the other side or a case of selecting a preset button or menu.

As an example related to the present invention, the additional information may include information on a result of performing a recent route search on the selected card and a list of related cards associated with the selected card.

A navigation method according to an embodiment of the present invention includes the steps of checking current location data of a navigation device including a GPS receiver when a pre-installed app is executed through a GPS receiver; Checking a current time through a control unit; Selecting a card corresponding to a current location and a current time of the identified navigation device from among a plurality of pre-stored situation-specific cards through the control unit; And displaying information on the selected card through the display unit.

As an example related to the present invention, the step of displaying information on a selected card may include displaying information on a card selected by the control of the controller as an initial screen of an executed app or displaying information on a selected card as an initial screen of the display unit Can be marked with

As an example related to the present invention, when displaying information on a card through a display unit, displaying additional information on the card based on a current location and a current time of the navigation device; And displaying additional information on the card being displayed on the display unit when a preset event occurs through the display unit.

A computer program for performing the method according to the above-described embodiment may be stored in the recording medium on which the computer program according to the embodiment of the present invention is recorded.

The present invention automatically provides information according to the situation of a user equipped with a navigation device based on information on a pre-registered card, thereby searching for a user, recommending a route by a service provider, and selecting a route by a user. There is an effect of providing the complete information desired by the user at a time without going through the step of, based on the information on the card previously registered by the user, and improving the user's convenience.

In addition, the present invention provides a method of utilizing the back side of the card according to the concept of the card, so that it is possible to easily check related information on a card in which the selection information is managed as a unit, and to solve the difficulty of selecting a card when there are multiple cards. It works.

1 is a block diagram showing the configuration of a navigation device according to an embodiment of the present invention.
Figure 2 It is a flowchart showing a navigation method according to an embodiment of the present invention.
3 to 8 are diagrams showing screens of a navigation device according to an embodiment of the present invention.

It should be noted that the technical terms used in the present invention are used only to describe specific embodiments, and are not intended to limit the present invention. In addition, the technical terms used in the present invention should be interpreted as generally understood by those of ordinary skill in the technical field to which the present invention belongs, unless otherwise defined in the present invention, and is excessively comprehensive. It should not be construed as a human meaning or an excessively reduced meaning. In addition, when a technical term used in the present invention is an incorrect technical term that does not accurately express the spirit of the present invention, it should be replaced with a technical term that can be correctly understood by those skilled in the art. In addition, general terms used in the present invention should be interpreted as defined in the dictionary or according to the context before and after, and should not be interpreted as an excessively reduced meaning.

In addition, the singular expression used in the present invention includes a plurality of expressions unless the context clearly indicates otherwise. In the present invention, terms such as “consisting of” or “comprising” should not be construed as necessarily including all of the various components or steps described in the invention, and some components or some steps may not be included. It should be construed that it may or may further include additional components or steps.

In addition, terms including ordinal numbers such as first and second used in the present invention may be used to describe the constituent elements, but the constituent elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the same or similar components are assigned the same reference numerals regardless of the reference numerals, and redundant descriptions thereof will be omitted.

In addition, in describing the present invention, when it is determined that a detailed description of a related known technology may obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, it should be noted that the accompanying drawings are only for easily understanding the spirit of the present invention and should not be construed as limiting the spirit of the present invention by the accompanying drawings.

1 is a block diagram showing the configuration of a navigation device 100 according to an embodiment of the present invention.

As shown in FIG. 1, the navigation device 100 is composed of a GPS receiver 110, a storage unit 120, a control unit 130, a display unit 140, an audio output unit 150, and a communication unit 160. . Not all of the components of the navigation device 100 shown in FIG. 1 are essential components, and the navigation device 100 may be implemented by more components than the components shown in FIG. 1, or fewer components. The navigation device 100 may also be implemented by.

When an app preinstalled in the navigation device 100 is executed, the current location of the navigation device 100 is checked through the GPS receiver 110 and the current time is checked through the control unit 130. Thereafter, the control unit 130 automatically selects a card corresponding to the current location and the current time of the navigation device 100 to be identified from among a plurality of situation-specific cards previously stored in the storage unit 120, and information on the selected card. Prints. Thereafter, when a preset event occurs, the controller 130 outputs additional information on the selected card.

The GPS receiver 110 receives a GPS signal transmitted from a satellite, and generates location data of the navigation device 100 in real time based on longitude coordinates and latitude coordinates included in the received GPS signal. Here, the generated location data is defined as the current location (or current location data) of the navigation device 100. Here, location information may be received through Wi-Fi or Wibro communication as well as the GPS receiver 110. Also, the location-based technology mainly uses GPS information, which is a signal received by the GPS receiver 110, but in addition to GPS information, cell tower signal triangulation and Wi-Fi positioning information It is also possible to use a hybrid positioning system (Hybrid Positioning System) using all of.

In addition, the signal received through the GPS receiver 110 is 802.11, Bluetooth, and UWB, which are standard standards for wireless LANs including wireless LANs and some infrared communications proposed by the Institute of Electrical and Electronics Engineers (IEEE). 802.15, which is a standard standard for wireless personal area networks (PANs) including ZigBee, etc., and wireless metropolitan area networks (MANs) (Broadband Wireless Access: BWA) including fixed wireless access (FWA), etc. The terminal uses wireless communication methods such as 802.16, which is the standard standard for Korea, and 802.20, which is a standard standard for mobile Internet for wireless MAN (Mobile Broadband Wireless Access) including Wibro and WiMAX. It may be configured to provide location information to the navigation device 100.

In this way, when an app preinstalled in the navigation device 100 is executed (or a preset menu/button is selected in the running app), the GPS receiver 110 generates the current location data of the navigation device 100 do. In this case, the corresponding function may be performed by the controller 130.

The storage unit 120 stores data and programs necessary for the navigation device 100 to operate.

In addition, the storage unit 120 stores map data. At this time, the stored map data includes geographic coordinates (Geographic Coordinates or long-latitude coordinates) indicating latitude and longitude in units of degrees, minutes, and seconds (DMS unit: Degree/Minute/Second). Here, the stored map data may use Universal Transverse Mercator (UTM) coordinates, Universal Polar System (UPS) coordinates, Transverse Mercator (TM) coordinates, etc. in addition to geographic coordinates. In this case, the map data stored in the storage unit 120 may be map data transmitted from an arbitrary server.

In addition, the storage unit 120 stores various types of information such as various menu screens, points of interest (POI: Point Of Interest, hereinafter referred to as'POI'), and functional characteristic information according to a specific location of map data.

In addition, the storage unit 120 stores various user interfaces (UIs), graphic user interfaces (GUIs), and the like.

In addition, the storage unit 120 includes information such as various state information (traffic information, accident information, etc.) for each road from an arbitrary server (for example, an information providing server or a call center) connected through the communication unit 160. Transport Protocol Expert Group) information) is transmitted at periodic/aperiodic time intervals, and various status information for each received road is stored.

In addition, the storage unit 120 stores various types of information (including content, control signals, etc.) received through the communication unit 160.

In addition, the storage unit 120 stores a plurality of situation-specific cards. Here, the situation-specific card includes information such as location information (eg, including departure and destination), usage time zone, and route.

The controller 130 executes an overall control function of the navigation device 100.

In addition, the controller 130 generates (or generates) the current estimated position of the navigation apparatus 100 based on the location data generated through the GPS receiver 110.

In addition, the control unit 130 reads out map data corresponding to the driving route previously stored in the storage unit 120.

In addition, the controller 130 obtains the matched map information (or map matching result) by matching the generated estimated location with the link (road) included in the read map data. For example, the controller 130 generates an estimated position of the navigation device 100 based on the estimated position, matches the generated estimated position and the links in the map data stored in the storage unit 120 according to the link order, The matched map information (map matching result) is acquired. At this time, the matched map information (map matching result) is information generated by referring to a road condition using preset user information and TPEG information. Here, the TPEG information is information transmitted from an external information providing center (or server) (not shown) or a call center (not shown) connected through the communication unit 160.

In addition, the controller 130 generates road guidance information based on the matched map information. Here, the generated road guide information includes image information and a control signal. In this case, the image information includes at least one of map data, POI information, road (or sidewalk information), lane information, and turn-by-turn list information. In addition, the control signal includes a signal for controlling audio information related to image information.

In addition, the control unit 130 outputs the generated road guidance information through at least one of the display unit 140 and the audio output unit 150.

In addition, when a pre-installed app is executed (or a preset menu/button is selected from the running app), the controller 130 checks the current time (or current time information). At this time, the control unit 130 checks the current time through a clock (not shown) provided in the navigation device 100 or receives information including the current time transmitted from an external server through the communication unit 160 Check the current time.

In addition, the control unit 130 selects (or selects) a card corresponding to the current location and the current time of the identified navigation device 100 from among a plurality of situation-specific cards previously stored in the storage unit 120. At this time, the selected card may be one or more. Here, the situation-specific card previously stored in the storage unit 120 may be in a state set based on location information (eg, including a departure place, a destination, etc.), a usage time zone, a route, and the like under the control of the controller 130.

In addition, the control unit 130 displays information on the selected card on the display unit 140 through an running app. Here, the information on the selected card is in the transportation search menu (including, for example, buses, stops, subway stations, etc.), the name of the card, information on the expected arrival time to the destination, and public transportation information (for example, the bus number, the corresponding bus number). The corresponding bus includes the number of remaining stops (or remaining scheduled arrival time information), notification information, other route search, and the like compared to a stop close to the current location of the navigation device 100. In addition, the information on the card may further include information such as location information, usage time zone, and route. At this time, the controller 130 displays information on the selected card as an initial screen of the executed app on the display unit 140 or displays information on the card as an initial screen on the display unit 140.

In addition, when displaying information on a corresponding card, the controller 130 may also display additional information in addition to information on the corresponding card based on the current location and current time of the navigation device 100. Here, the additional information is a substitute that can be linked when it is determined that it is difficult to arrive to the desired destination arrival time through a bus or subway by calculating the real-time required time by the control unit 130 while the destination arrival time is set in advance. Includes information about transportation. For example, if the additional information is late to work, the time required for a taxi, which is a pre-set public transportation means, and connection/connection information for a call taxi, or if it is close to the preset last train time (or if the current time is within 30 minutes from the last train time) ) Includes last train information and call taxi connection information. In addition, the control unit 130 includes information on when to ride the linked public transport (for example, transfer information in consideration of cost, time required, transfer time, etc.), and in the case of a time after work or after the last train, to move to the destination. The function of selecting and making a reservation for the connected public transport, the function of matching (or linking) other navigation users with similar destinations and the arrival time of the boarding point, and in case of going to work, the taxi transfer location is variablely set near the transfer station according to traffic conditions. Additional functions may be provided.

In addition, when a preset event occurs, the control unit 140 displays additional information on the currently displayed card (or the currently selected card) on the display unit 150. Here, the preset event includes a case where a sliding touch motion from one side to the other side (eg, including left to right, top to bottom, etc.) is detected, a preset button (or menu) is selected, and the like. At this time, the additional information on the card is information on the latest route search result information for the card (e.g., date, public transportation information used, usage time, average error time between usage times for a plurality of days, etc.), and It includes a list of related cards and the like.

In this way, for a specific card, additional information related to the use of the card or card setting contents is immediately provided by using the back side of the card, thereby increasing the user's desired information or convenience of selecting a card.

In addition, the control unit 130 stores destination information received (or confirmed) through any one of the input unit (not shown), the display unit 140 and the communication unit 160 in the storage unit 120.

In this case, the destination information may be obtained in any one of the following methods.

First, the display unit 140 receives destination information according to a user's touch (or input) through a user input screen (or touch screen screen) displayed on the display unit 140. In addition, the display unit 140 provides the received destination information to the control unit 130. Here, the destination information may be a destination or information of any one of a departure point and a destination.

Second, the controller 130 may receive destination information according to a user input through an input unit. At this time, the controller 130 receives a user's voice message (including destination information) through the input unit 120, recognizes the received voice message by voice (or performs a preset signal processing process), and then recognizes the voice. By performing a natural language processing process on the data, destination information included in the received voice message may be extracted (or confirmed).

Third, the controller 130 may receive a signal including destination information transmitted from another terminal through the communication unit 160.

In addition, the controller 130 performs a route search based on destination information and current location data of the navigation device 100.

In addition, when a preset menu/button (for example, a route search menu/button) is selected from among the information on the card displayed on the display unit 140, the controller 130 determines destination information included in the information on the corresponding card and A route search is performed based on the current location data of the navigation device 100.

In addition, the controller 130 generates route search route guidance information based on the route search result. Here, the generated route search route guidance information includes image information from a starting point to a destination and a control signal. At this time, the image information from the departure point to the destination includes at least one of map data, POI information, road (or sidewalk information), lane information, turn-by-turn list information, and road information for walking/climbing/walking.

In addition, the controller 130 outputs the generated route search route guidance information (or route search result) through the display unit 140 and the audio output unit 150.

The display unit 140 may display content such as a menu screen by using a user interface or a graphic user interface stored in the storage unit 120 under the control of the controller 130. Here, the content displayed on the display unit 140 includes text or image data (including various information data) and a menu screen including data such as icons, list menus, and combo boxes. In addition, the display unit 140 may be a touch screen.

In addition, the display unit 140 displays image information included in the road guidance information generated under the control of the controller 130. Here, the image information includes information according to a result of performing a navigation function, such as map data, POI information, road (or sidewalk information), lane information, turn-by-turn list information, and road information for walking/climbing/walking.

In addition, the display unit 140 displays information, additional information, and additional information about a card automatically selected under the control of the controller 130.

The audio output unit 150 outputs audio information included in a signal processed by a predetermined signal by the controller 130. Here, the audio output unit 150 may be a speaker.

In addition, the audio output unit 150 outputs route guidance information generated by the control unit 130 and audio information included in a route search result (or route search route guidance information).

The communication unit 160 communicates with an internal component or at least one external terminal through a wired/wireless communication network. In this case, the external terminal may include an information providing server, a call center, and the like.

In addition, the communication unit 160 receives TPEG information under the control of the control unit 130 or transmits information, additional information, and additional information on the selected card to at least one other terminal connected.

In this way, information according to the situation of a user with a navigation device may be automatically provided based on information on the previously registered card.

In addition, as described above, it is possible to provide a method of utilizing the back side of the card according to the concept of the card.

Hereinafter, a navigation method according to the present invention will be described in detail with reference to FIGS. 1 to 8.

Figure 2 It is a flowchart showing a navigation method according to an embodiment of the present invention.

First, when an app preinstalled in the navigation device 100 is executed (or a preset menu/button is selected in the running app), the GPS receiver 110 receives the GPS signal transmitted from the satellite, and The location data of the navigation device 100 is generated (or generated) in real time based on the longitude coordinates and latitude coordinates included in the GPS signal. Here, the generated location data corresponds to the current location (or current location data) of the navigation device 100.

Also, the controller 130 checks the current time (or current time information).

For example, when an app preinstalled in the navigation device 100 is executed, the GPS receiver 110 generates current location data (eg, location data around the user's house) of the navigation device 100. In addition, the controller 130 checks the current time (or the current time transmitted from a satellite or an external server) (for example, 8:00 am) through a clock (not shown) provided in the navigation device 100 (S210) .

Thereafter, the control unit 130 selects (or selects) a card corresponding to the current location and the current time of the identified navigation device 100 from among a plurality of situation-specific cards previously stored in the storage unit 120. At this time, the selected card may be one or more. Here, the situation-specific card previously stored in the storage unit 120 may be in a state set based on location information (eg, including a departure place, a destination, etc.), a usage time zone, a route, and the like under the control of the controller 130.

As an example, as shown in FIG. 3, the control unit 130 includes a current position of the navigation device 100 identified by the GPS receiver 110 among a plurality of situation-specific cards 310 previously stored in the storage unit 120. The attendance card 311 corresponding to (for example, location data around the user's house) and the current time checked by the control unit 130 (for example, 8:00 am) is automatically selected. Here, the attendance card includes location information (e.g., home as the origin, company as the destination, etc.), time of use (e.g., 6 a.m. to 10 a.m., etc.), and route (e.g. Including information such as a route to a person company) and the like (S220).

Thereafter, the controller 130 displays information on the selected card on the display unit 140 through the running app. Here, the information on the selected card is in the transportation search menu (including, for example, buses, stops, subway stations, etc.), the name of the card, information on the expected arrival time to the destination, and public transportation information (for example, the bus number, the corresponding bus number). The corresponding bus includes the number of remaining stops (or remaining scheduled arrival time information), notification information, other route search, and the like compared to a stop close to the current location of the navigation device 100. In addition, the information on the card may further include information such as location information, usage time zone, and route. At this time, the controller 130 displays information on the selected card as an initial screen of the executed app on the display unit 140 or displays information on the card as an initial screen on the display unit 140.

As an example, as shown in FIG. 4, the control unit 130 includes a transportation search menu 410, which is information included in the attendance card through an running app, a card name (for example, attendance) 420, and a destination Estimated arrival time information (e.g., travel time, summary route information, etc.) 430, public transportation information 440, notification information (e.g., departure time information, etc., available on time) 450, search for other routes (460), a disembarkation notification function on/off 470, environment setting 480, refresh 490, etc. are displayed on the display unit 140.

In addition, when displaying information on a corresponding card, the controller 130 may also display additional information in addition to information on the corresponding card based on the current location and current time of the navigation device 100. Here, the additional information includes information on alternative transportation means that can be linked when the destination arrival time is set in advance and it is difficult to arrive to the desired time through a bus or subway. For example, if the additional information is late to work, the time required for a taxi, which is a pre-set public transportation means, and connection/connection information for a call taxi, or if it is close to the preset last train time (or if the current time is within 30 minutes from the last train time) ) Includes last train information and call taxi connection information.

As an example, as shown in FIG. 5, when using a public transportation bus, when it is expected to be late at the attendance time (for example, 9 am) preset in the attendance card, the controller 130 Information included in the attendance card, such as transportation search menu 410, card name (for example, attendance) 420, scheduled arrival time information 430 to the destination, public transportation information 440, notification information 450, In addition to the alighting notification function on/off 470, environment setting 480, and refresh 490, taxi time information and call taxi connection information 510, which are preset related public transportation means, are displayed on the display unit 140.

As another example, as shown in FIG. 6, when using a public transportation bus, when the current time is close to the last train time of the bus corresponding to the leave card, the control unit 130 includes it in the leave card through the running app. Transportation search menu 410, card name (for example, going to work) 420, information on arrival time to destination 430, public transportation information 440, notification information 450, and getting off notification function turned on In addition to the /off 470, the environment setting 480, and the refresh 490, the last car information, taxi time information and call taxi connection information 610, which are preset linked public transportation means, are displayed on the display unit 140 (S230). ).

Thereafter, when a preset event occurs, the control unit 130 displays additional information on the currently displayed card (or the currently selected card) on the display unit 140. Here, the preset event includes a case where a sliding touch motion from one side to the other side (eg, including left to right, top to bottom, etc.) is detected, a preset button (or menu) is selected, and the like. At this time, the additional information on the card is information on the latest route search result information for the card (e.g., date, public transportation information used, usage time, average error time between usage times for a plurality of days, etc.), and It includes a list of related cards and the like.

As an example, when a sliding motion from right to left is detected, as shown in FIG. 7, the controller 130 displays information 710 from the latest route search execution result for the attendance card on the display unit 140.

As another example, when a sliding motion from bottom to top is detected, as shown in FIG. 8, the controller 130 displays a list of related cards 810 associated with the attendance card on the display unit 140 (S240). .

The navigation device and method thereof according to an embodiment of the present invention can be written in a computer program, and codes and code segments constituting the computer program can be easily inferred by a computer programmer in the art. In addition, the computer program is stored in a computer readable media, and is read and executed by a computer or a navigation device, a terminal (or user device) according to an embodiment of the present invention, and thus a navigation device and You can implement that method.

Information storage media include magnetic recording media, optical recording media, and carrier wave media. A navigation device and a computer program implementing the method according to an embodiment of the present invention may be stored and installed in an internal memory such as a navigation device or a terminal (or user device). Alternatively, an external memory such as a smart card storing and installing a navigation device and a computer program implementing the method according to an embodiment of the present invention may be mounted on a navigation device, a terminal (or user device), or the like through an interface.

As described above, an embodiment of the present invention automatically provides information according to the situation of a user equipped with a navigation device based on information on a previously registered card, so that the user's search and the service provider's route It is possible to provide complete information desired by the user at a time without going through a plurality of steps such as recommendation and selection of a user's path, based on information on the card previously registered by the user, and improve user convenience.

In addition, the embodiment of the present invention provides a method of utilizing the back side of the card according to the concept of the card, as described above, so that it is possible to easily check related information on a card in which selection information is managed as a unit, and multiple cards When present, the difficulty of selecting cards can be eliminated.

The above contents may be modified and modified without departing from the essential characteristics of the present invention by those of ordinary skill in the technical field to which the present invention belongs. Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain the technical idea, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be interpreted as being included in the scope of the present invention.

The present invention provides a method of automatically providing information according to the situation of a user equipped with a navigation device based on information on a card registered in advance, and utilizing the back of the card according to the concept of the card. Based on the information, it provides complete information desired by the user at a time without intermediary steps, and it is possible to easily check related information on the card in which the selection information is managed as a unit, and solve the difficulty of selecting a card when there are multiple cards. As a result, it can be widely used in a navigation field, a terminal field, and the like.

100: navigation device 110: GPS receiver
120: storage unit 130: control unit
140: display unit 150: audio output unit
160: communication department

Claims (14)

A storage unit for storing a plurality of situation-specific cards in which location information including a departure point and a destination and a use time zone are set;
A GPS receiver that checks current location data of a navigation device including the storage unit when a pre-installed app is executed;
A control unit that checks a current time and automatically selects a card corresponding to a current location and a current time of the identified navigation device from among the plurality of stored situational cards; And
And a display unit for displaying information on the selected card under control of the control unit,
When a preset menu or button is selected from among information on the selected card displayed on the display, the control unit is based on destination information included in information on the selected card and current location data of the navigation device. It performs a route search and generates route search route guidance information based on the route search result and displays it through the display unit,
When it is difficult to arrive until the destination arrival time through a predetermined public transportation means in a state in which the destination arrival time is preset on the selected card, the control unit includes information on alternative transportation means that can be linked and And displaying additional information including information about an expected arrival time on the display unit. delete delete delete The method of claim 1,
Wherein the controller controls the display to display information on the selected card as an initial screen of the executed app, or controls to display information on the selected card as an initial screen of the display unit Device. delete delete delete delete delete Checking current location data of a navigation device including the GPS receiver when a pre-installed app is executed through a GPS receiver;
Checking a current time through a control unit;
Automatically selecting a card corresponding to a current location and a current time of the identified navigation device from among a plurality of situation-specific cards previously stored through the control unit, and in which location information including a departure place and a destination and a usage time zone are set; And
And displaying information on the selected card through a display unit,
After the displaying step, when a preset menu or button is selected from among information on the selected card displayed on the display unit, through the control unit, destination information included in the information on the selected card and the navigation device Performing a route search based on the current location data of, and generating route search route guidance information based on the route search result and displaying it through the display unit,
The displaying may include an alternative transportation means that can be linked when it is difficult to arrive until the destination arrival time through a preset public transportation means while the destination arrival time according to the selected card is preset through the display unit. And displaying additional information including information on and estimated time of arrival to the destination. delete delete delete

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