JP2020155141A - Information display device, information display method, and program - Google Patents

Abstract

To provide an information display method capable of acquiring information required by a user only by seeing display of a search result.SOLUTION: An information display system receives a search condition for searching for facilities from a user, and obtains an attribute and/or a current situation of the user. Next, the information display system searches for the facilities based on the search condition, and the attribute and/or the current situation of the user, and outputs facility information relevant to the facilities. Then, the information display system obtains additional information for the facilities, and displays the additional image indicating the additional information, together with the facility information.SELECTED DRAWING: Figure 1

Description

The present invention relates to a technique for displaying information about a facility.

In an in-vehicle device such as a car navigation device, there is known a method of guessing and recommending information requested by a user when the user performs a search using a search word. For example, in the system described in Patent Document 1, the service candidate providing server estimates service candidates based on user characteristics such as user attributes, preferences, and history, and transmits the result to an in-vehicle device. The in-vehicle device selects service candidates in consideration of the user's situation and displays the selection result.

Japanese Unexamined Patent Publication No. 2005-208943

In the method of Patent Document 1, since the search results are selected based on the user's situation, it is not possible to provide the search result desired by the user when the search result according to the situation is not required. In addition, when a search is performed without considering the user's situation, the user actually obtains the search result in order to know whether or not the information explicitly or potentially requested by the user is included in the search result. You must access the details of each search result from the list of.

Examples of the problems to be solved by the present invention include the above. An object of the present invention is to provide an information display method capable of obtaining information desired by a user simply by looking at the display of search results.

The invention according to claim 1 is an information display device, which is a reception means for receiving search conditions from a user, and a search target for acquiring search target information which is information indicating a search target searched based on the search conditions. The additional information together with the additional information acquisition means for acquiring the additional information about the searched search target based on the acquisition means, the search condition, and the current driving situation of the user, and the search target information. It is characterized by comprising a display means for displaying an additional image indicating the above, and the current operation situation is a situation corresponding to a continuous operation time.

The invention according to claim 2 is an information display device, which is a reception means for receiving a search condition from a user, and a search target for acquiring search target information which is information indicating a search target searched based on the search condition. The additional information is provided together with the acquisition means, the additional information acquisition means for acquiring the additional information about the searched search target based on the search condition, the current driving situation of the user, and the search target information. A display means for displaying an additional image to be shown is provided, and the current driving situation is whether or not route guidance is being performed.

The invention according to claim 7 is an information display device, which is a reception means for receiving search conditions from a user, and a search target for acquiring search target information which is information indicating a search target searched based on the search conditions. The acquisition means, the additional information acquisition means for acquiring additional information about the searched search target based on the search conditions, the attributes of the user, and / or the current situation, and the search target information, as well as the search target information. The search target information includes facility information related to the facility, and the display means includes, in accordance with the designation of the user, among the plurality of the facility information, the display means for displaying the additional image indicating the additional information. It is characterized in that the facility information of the facility having the additional information is preferentially displayed.

The invention according to claim 11 is an information display method executed by an information display device, which is a search process indicating a reception process for receiving a search condition from a user and information indicating a search target searched based on the search condition. A search target acquisition process for acquiring target information, an additional information acquisition process for acquiring additional information about the searched search target based on the search conditions and the current driving status of the user, and the search. A display step of displaying an additional image showing the additional information together with the target information is provided, and the current operation status is a status corresponding to a continuous operation time.

The invention according to claim 12 is an information display method executed by an information display device, which is a search process indicating a reception process for receiving a search condition from a user and information indicating a search target searched based on the search condition. A search target acquisition process for acquiring target information, an additional information acquisition process for acquiring additional information about the searched search target based on the search conditions and the current driving status of the user, and the search target. It is characterized by including a display step of displaying an additional image showing the additional information together with the information, and whether or not the current driving situation is during route guidance.

The invention according to claim 13 is an information display method executed by an information display device, which is a search process indicating a reception process for receiving a search condition from a user and information indicating a search target searched based on the search condition. A search target acquisition process for acquiring target information, an additional information acquisition process for acquiring additional information about the searched search target based on the search conditions, the attributes of the user, and / or the current situation. The search target information includes a display step for displaying an additional image showing the additional information together with the search target information, the search target information includes facility information related to the facility, and the display steps include a plurality of the display steps according to the designation of the user. Among the facility information of the above, the facility information of the facility having the additional information is preferentially displayed.

The invention according to claim 14 is a program executed by an information display device including a computer, which is a receiving means for receiving a search condition from a user, and information indicating a search target searched based on the search condition. Search target acquisition means for acquiring target information, additional information acquisition means for acquiring additional information about the searched search target based on the search conditions and the current driving status of the user, the search target information. At the same time, the computer is made to function as a display means for displaying an additional image showing the additional information, and the current operation status is a status corresponding to a continuous operation time.

The invention according to claim 15 is a program executed by an information display device including a computer, which is a reception means for receiving a search condition from a user, and information indicating a search target searched based on the search condition. Together with the search target acquisition means for acquiring the target information, the additional information acquisition means for acquiring the additional information about the searched search target based on the search condition and the current driving situation of the user, and the search target information. The computer is made to function as a display means for displaying an additional image showing the additional information, and the current driving situation is whether or not the route is being guided.

The invention according to claim 16 is a program executed by an information display device including a computer, which is a reception means for receiving search conditions from a user, and information indicating a search target searched based on the search conditions. Search target acquisition means for acquiring target information, additional information acquisition means for acquiring additional information about the searched search target based on the search conditions and the attributes and / or current situation of the user, the search. The computer is made to function as a display means for displaying an additional image showing the additional information together with the target information, the search target information includes facility information about the facility, and the display means is specified by the user. Among the plurality of the facility information, the facility information of the facility having the additional information is preferentially displayed.

The overall configuration of the information display system according to the embodiment of the present invention is shown. Here is an example of the context. A display example of search results is shown. It is a flowchart of a search process. An example of the configuration of the tag recommendation section is shown. It is a flowchart of the learning process of a classifier. A display example of the search result related to the modified example is shown.

In a preferred embodiment of the present invention, the information display device is a reception means for receiving a search condition from a user and a search target acquisition means for acquiring search target information which is information indicating a search target searched based on the search condition. And the additional information acquisition means for acquiring the additional information about the searched search target based on the search condition and the attribute and / or the current situation of the user, and the additional information together with the search target information. A display means for displaying an additional image indicating the above.

The above-mentioned information display device receives a search condition for searching a facility from a user, and acquires search target information which is information indicating a search target searched based on the search condition. In addition, additional information about the searched search target is acquired based on the search conditions and the user's attributes and / or the current situation. Then, the information display device displays an additional image showing the additional information together with the search target information. As a result, appropriate additional information can be determined based on the user's attributes and the current situation, and an additional image showing the additional information can be displayed.

In one aspect of the information display device, the search target information includes facility information related to the facility, and the display means is a facility having the additional information among the plurality of facility information according to the designation of the user. Priority is given to the facility information of. In this aspect, additional information can be positively presented to the user.

In another aspect of the information display device, the search target information includes facility information about the facility, the additional information is information about the equipment existing in the facility, and the display means is described by the user. When the additional image is selected, detailed image information indicating the location of the facility in the facility is displayed. In this aspect, more detailed information can be presented when the user is interested in the additional information.

In another aspect of the above-mentioned information display device, when the additional image is selected by the user, the acquisition means obtains facility information by a new search including equipment corresponding to the additional image in the search condition. Is acquired, and the display means displays the facility information obtained by the new search. In this aspect, when the user shows interest in the additional information, the search result using the additional information as a search condition can be presented.

In another aspect of the information display device, the additional information acquisition means obtains the additional information based on the acquired attributes and / or current situation of the user without accepting input from the user. get.

In another preferred embodiment of the present invention, the information display method executed by the information display device is information indicating a reception process for receiving a search condition from a user and a facility search target searched based on the search condition. A search target acquisition process for acquiring search target information, and an additional information acquisition process for acquiring additional information about the searched search target based on the search conditions and the user's attributes and / or the current situation. A display step of displaying an additional image showing the additional information together with the search target information. Also by this method, appropriate additional information can be determined based on the user's attributes and the current situation, and an additional image showing the additional information can be displayed.

In another preferred embodiment of the present invention, a program executed by an information display device including a computer is a reception means that accepts search conditions from a user, and is information indicating a search target searched based on the search conditions. Search target acquisition means for acquiring target information, additional information acquisition means for acquiring additional information about the searched search target based on the search conditions and the attributes and / or current situation of the user, the search. The computer is made to function as a display means for displaying an additional image showing the additional information together with the target information. By executing this program, appropriate additional information can be determined based on the user's attributes and the current situation, and an additional image showing the additional information can be displayed. This program can be stored and handled in a storage medium.

In another preferred embodiment of the invention, the information display system is based on a reception means that accepts search conditions from a user, a first acquisition means that acquires the user's attributes and / or current status, and the search conditions. The searched search is based on a second acquisition means for acquiring search target information, which is information indicating information indicating the searched search target, the search conditions, the attributes of the user, and / or the current situation. It includes a third acquisition means for acquiring additional information about the target, and a display means for displaying an additional image showing the additional information together with the search target information.

The above-mentioned information display system accepts search conditions for searching a facility from a user, and acquires the user's attributes and / or the current status. Next, the information display system acquires search target information, which is information indicating information indicating the search target searched based on the search conditions. In addition, additional information about the searched search target is acquired based on the search conditions and the user's attributes and / or the current situation. Then, the information display system displays an additional image showing the additional information together with the search target information. As a result, appropriate additional information can be determined based on the user's attributes and the current situation, and an additional image showing the additional information can be displayed.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

[overall structure]
FIG. 1 shows the overall configuration of the information display system 1 according to the embodiment of the present invention. The information display system 1 includes a server 10 and a terminal device 20. The terminal device 20 is, for example, a smartphone 20a, a car navigation device 20b mounted on a vehicle, or the like. The terminal device 20 communicates with the server 10 by wireless communication. The server 10 includes a search unit 11, a search database (hereinafter, “database” is referred to as “DB”) 12, a tag recommendation unit 13, and a user attribute DB 14.

First, the outline of the operation of the information display system 1 will be described. The information display system 1 is characterized in that when a user searches for a facility, additional information (hereinafter, referred to as "tag information") related to the facility is displayed together with the search result. The tag information is basically information about the equipment existing in the facility. Specifically, when the user inputs a search word and instructs the search, the server 10 searches the facility based on the input search word and acquires one or a plurality of search results. Further, the server 10 determines the tag information to be recommended to the user regarding the facility obtained as the search result based on the search word, the obtained search result, the context, and the user attribute, and determines the tag information to be recommended to the user. Present to the user along with the search results. The "context" is information indicating the current state of the user.

As a specific example, in the first example, when the user inputs the search word "shopping mall" to perform a search, the server 10 acquires facility information of a plurality of shopping malls as a search result. In addition to this, the server 10 determines that the user has a baby based on context and / or user attributes, and presents a list of multiple shopping centers obtained as a search result in the nursing room. For the shopping malls to be provided, tag information indicating the nursing room is added.

In the second example, when the user inputs the search word "convenience store" to perform a search, the server 10 acquires facility information of a plurality of convenience stores as a search result. In addition to this, the server 10 determines based on the context that the user's vehicle has been driving continuously for 2 hours or more and a woman is riding in the vehicle, and the plurality obtained as the search result. When presenting the list of convenience stores, add tag information indicating the toilet for convenience stores equipped with toilets.

In the third example, when the user searches for the search word "facility with parking lot", the server 10 acquires the facility information of the facility with the parking lot as the search result. In addition to this, when the server 10 determines, based on the context, that it is likely to rain upon arrival at the destination, and presents a list of facilities with multiple parking lots obtained as a search result. For facilities with a covered parking lot, tag information indicating the covered parking lot is added to.

Next, specific processing by the information display system 1 will be described with reference to FIG. When the user inputs a search word into the terminal device 20 and instructs a search, the search word 31 and the context 32 are transmitted from the terminal device 20 to the server 10.

FIG. 2 shows an example of context 32. The context 32 is acquired by the terminal device 20 and stored in the terminal device 20. In the example of FIG. 2, the context 32 is "continuous driving time", "passenger composition", "weather at the destination at the estimated arrival time", "current time", "current position", and "whether or not route guidance is in progress". ”And so on. The "continuous driving time" is acquired from the vehicle control unit and the navigation device 20b, and the "passenger configuration" is input by the user or acquired from a sensor, a camera, or the like provided in the vehicle. The "destination weather at the estimated arrival time" is acquired by the terminal device 20 from an external server via the Internet or the like. The "current time" can be acquired from the internal clock of the terminal device 20, and the "current position" can be acquired by the GPS mounted on the terminal device 20. The information of "whether or not the route is being guided" can be acquired from the navigation application running in the terminal device 20.

Returning to FIG. 1, the search unit 11 searches with reference to the search DB 12 using the search word 31 acquired from the terminal device 20, and acquires one or more facility information as the search result 34. Then, the search unit 11 sends the obtained search result 34, the search word 31, and the context 32 to the tag recommendation unit 13. The tag recommendation unit 13 acquires the user attribute 33 from the user attribute DB 14 in addition to the search word 31, the context 32, and the search result 34, determines the tag information 35 to be recommended to the user according to them, and determines the tag information 35 to be recommended to the user, and the search unit 11 Send to. The tag information 35 includes the tag content 35x as described later. Then, the search unit 11 transmits the search result 36 including the tag information 35 to the terminal device 20 based on the search result 34 and the tag information 35.

The terminal device 20 receives the search result 36 including the tag information 35 and displays it on the display unit. FIG. 3A shows a display example of the search result. Note that FIG. 3A shows a display example in the second example above. The user inputs the search word "convenience store" to perform a search, and a search result bar 41 indicating four convenience stores is displayed as the search result. Further, since "toilet" is determined as the tag information recommended to the user, the tag icon 42 indicating the toilet is displayed in the search result bar 41 of the convenience store provided with the toilet among the four convenience stores.

As described above, in this embodiment, when the search result is displayed based on the search word input by the user and there is tag information 35 to be recommended to the user in consideration of the context and / or the user attribute at that time. Is displayed with a tag icon 42 indicating the tag information 35. Therefore, the basic search results can be displayed first, and the tag information can be presented to the user in a natural form.

Further, in the display example shown in FIG. 3A, when the user touches the tag icon 42, the tag content 35x shown in FIG. 3B is displayed. The tag content 35x is information indicating the details of the tag information 35 indicated by the tag icon 42. In the example of FIG. 3B, a map of the store including the toilet is displayed as the tag content 35x for the toilet tag icon 42. In this way, by displaying the tag content 35x when the user selects the tag information 35, more detailed information can be provided when the user shows an interest in the tag information 35.

In the above description, the search result 34 is an example of the facility information of the present invention, the context 32 is an example of the current situation of the present invention, the tag information 35 is an example of the additional information of the present invention, and the tab icon 42. Is an example of the additional image of the present invention.

[Search process]
Next, the search process by the information display system 1 will be described. FIG. 4 is a flowchart of the search process. This process is executed by the server 10 and the terminal device 20.

First, the terminal device 20 determines whether or not the search word 31 has been input by the user (step S10). When the search word 31 is input (step S10: Yes), the terminal device 20 transmits the search word 31 and the context 32 at that time to the server 10 (step S11).

The server 10 receives the search word 31 and the context 32, and searches for the facility based on the search word 31 (step S12). When there is a search result (step S13: Yes), the server 10 determines the tag information 35 to be recommended based on the search word 31, the search result 34, the context 32 and / or the user attribute 33 (step S13: Yes). S14). On the other hand, when there is no search result (step S13: No), the server 10 does not determine the tag information 35. Then, the server 10 transmits the search result 36 to the terminal device 20 (step S15). At this time, if the tag information 35 is determined in step S14, the tag information 35 is included in the search result 36 and transmitted to the terminal device 20. If there is no search result in step S13, a message or the like indicating that there is no search result is transmitted to the terminal device 20.

When the terminal device 20 receives the search result 36, the terminal device 20 displays the search result bar 41 and the tag icon 42 corresponding to the tag information 35 as illustrated in FIG. 3A (step S16). Next, the terminal device 20 determines whether or not the tag icon 42 has been touched by the user (step S17). If the tag icon 42 is not touched (step S17: No), the process ends. On the other hand, when the tag icon 42 is touched (step S17: Yes), the terminal device 20 displays the tag content 35x corresponding to the tag icon 42 as illustrated in FIG. 3 (B) (step S18). .. Then, the process ends.

[Tag recommendation section]
Next, the tag recommendation unit 13 of the server 10 will be described in detail. As described above, the tag recommendation unit 13 determines the tag information 35 based on the search word 31, the context 32, the user attribute 33, and the search result 34. FIG. 5 shows a configuration example of the tag recommendation unit 13. The tag recommendation unit 13 includes a vector conversion unit 13a, a classifier 13b, and a tag DB 13c.

The vector conversion unit 13a generates a vector based on the input search word 31, context 32, and user attribute 33, and supplies the vector to the classifier 13b. This vector is matrix data indicating a combination of the search word 31, the context 32, and the user attribute 33. The classifier 13b determines a plurality of candidates for the tag information 35 based on the input vector, selects the most appropriate tag information 35 from the candidates, and sends the tag information 35 to the tag DB 13c. In the tag DB 13c, the tag content 35x corresponding to the facility is stored at each point of interest (POI: Point Of Interest) of a large number of facilities. The tag recommendation unit 13 reads the tag content 35x from the tag DB 13c based on the search result 34 and the tag information 35 determined by the classifier 13b, and outputs the tag content 35x together with the tag information 35.

For example, in the second example above, the vector conversion unit 13a generates a vector based on the search word "convenience store", the context, and the user attribute, and inputs the vector to the classifier 13b. The classifier 13b determines the tag information "toilet" that best fits the vector and inputs it to the tag DB 13c. In addition, POIs indicating a plurality of convenience stores are input to the tag DB 13c as the search result 34. The tag DB 13c outputs the tag content (in the above example, the store map) of one or more convenience stores having the tag information "toilet" together with the tag information.

Next, the learning process of the classifier 13b of the tag recommendation unit 13 will be described. The classifier 13b learns according to whether or not the tag information 35 presented to the user is actually selected by the user. That is, as illustrated in FIG. 3A, the search result bar of "A shop" and "C convenience store" in which the user has tag information in a state where the search result recommending "toilet" is displayed as tag information When 41 or the tag icon 42 is pressed, it is presumed that the user was interested in the tag information "toilet". That is, it is considered that the tag information "toilet" recommended by the tag recommendation unit 13 was probably requested by the user, and the recommendation of the tag information "toilet" was the correct answer. Therefore, the classifier 13b weights the tag information "toilet" so as to be more appropriate according to the combination of the search word, the context, and the user attribute at that time. As a result, when the same combination is subsequently input, the probability that "toilet" is determined as tag information increases.

On the other hand, if the user does not press the search result bar 41 or the tag icon 42 of the "A shop" and "C convenience store" having the tag information, it is presumed that the user was not interested in the tag information "toilet". That is, it is considered that the recommended tag information "toilet" was not what the user was looking for, and the recommendation of the tag information "toilet" was incorrect. Therefore, the classifier 13b weights the tag information "toilet" so as to be more inappropriate according to the combination of the search word, the context, and the user attribute at that time. As a result, if the same combination is subsequently input, the probability that "toilet" will be determined as tag information is low. In this way, by learning the classifier 13b based on whether or not the user has selected the presented tag information, more appropriate tag information can be presented to the user.

FIG. 6 is a flowchart of the learning process of the classifier 13b. This process is mainly executed by the tag recommendation unit 13 of the server 10. First, the user's selection result for the search result displayed as shown in FIG. 3A in the terminal device 20 is transmitted from the terminal device 20 to the server 10. The tag recommendation unit 13 determines whether or not the tag icon 42 or the search result bar 41 including the tag icon 42 (hereinafter, referred to as “tagged search result bar 41”) is selected (step S20).

When the tag icon 42 or the tagged search result bar 41 is selected (step S20: Yes), the tag recommendation unit 13 gives a correct answer flag to the combination of the search word, the context, and the user attribute at that time (step S20: Yes). S21). On the other hand, when the tag icon 42 or the tagged search result bar 41 is not selected (step S20: No), the tag recommendation unit 13 sets an incorrect answer flag for the combination of the search word, context, and user attribute at that time. Grant (step S22). Then, the tag recommendation unit 13 learns the classifier 13b based on the result of updating the flag in step S21 or S22 (step S23). Specifically, the weight of the tag information is increased for the combination to which the correct answer flag is given, and the weight of the tag information is decreased for the combination to which the incorrect answer flag is given. In this way, learning of the classifier 13b is performed based on the user's selection with respect to the presented tag information.

[Modification example]
The following modifications can be applied in combination as appropriate.
(Modification example 1)
FIG. 7 shows another display example of the search result including the tag information. In the example of FIG. 3A, the search results are displayed in order of increasing distance from the current position regardless of the presence or absence of tag information. On the other hand, in the example of FIG. 7, a display mode that prioritizes the distance from the current position (hereinafter, referred to as “distance priority mode”) and a display mode that prioritizes tag information (hereinafter, “tag priority mode”). (Call) and can be selected by the user. Specifically, FIG. 7A is an example of the distance priority mode, and each search result is displayed in order from the current position. Here, when the user presses the switching button 43 displayed as "tag priority", the display switches to the tag priority mode shown in FIG. 7B. As shown in FIG. 7B, in the tag priority mode, search results having tag information are preferentially displayed. In FIG. 7B, when the user presses the switching button 43 displayed as "closest order", the display switches to the distance priority mode shown in FIG. 7A. This allows the user to select his or her preferred display mode.

(Modification 2)
In the above embodiment, the tag information is determined and the tag contents are provided on the server 10 side, but they may be configured to be performed on the terminal device 20 side. Specifically, the search unit 11, the search DB 12, the tag recommendation unit 13, and the user attribute DB 14 provided in the server 10 in the above embodiment are configured in the terminal device 20, and the tag information is determined in the terminal device 20. And present it to the user. In another example, the search unit 11 and the search DB 12 may be provided in the server 10, and the tag recommendation unit 13 and the user attribute DB 14 may be provided in the terminal device 20. In this case, the server 10 performs a search based on the search word, and transmits the search result to the terminal device 20. The terminal device 20 may determine tag information by the tag recommendation unit 13 based on the received search result and present it to the user.

(Modification 3)
In the above embodiment, when the user touches the tag icon 42 in the search result display example shown in FIG. 3A, the corresponding tag content is displayed. Instead, when the tag icon 42 is touched, a new search using the tag content as a search word may be performed. For example, when the user touches the tag icon 42 corresponding to "toilet" in the example of FIG. 3A, a new facility search with the search word "toilet" is performed. This makes it possible to present search results mainly for the tag information "toilet" that the user is interested in.

(Modification example 4)
In the above embodiment, the tag information is information about the equipment attached to the facility. Instead, the tag information may be, for example, information about an event or service performed at the facility.

(Modification 5)
In the above embodiment, the present invention is applied to the search for facilities in a car navigation device or the like, but instead, the present invention can be applied to a general Web search or the like. For example, when a user who is watching a drama currently being broadcast (drama name "○○") searches for "actor", the details of the search result include the drama "○○" being watched. If it is included, the search result can be tagged with "XX (actor appearing in drama XX)".

1 Information display system 10 Server 11 Search unit 12 Search DB
13 Tag recommendation section 14 User attribute DB
20 Terminal device 20a Smartphone 20b Car navigation device

Claims (16)

A reception means that accepts search conditions from users,
A search target acquisition means for acquiring search target information, which is information indicating a search target searched based on the search conditions, and
An additional information acquisition means for acquiring additional information about the searched search target based on the search condition and the current driving situation of the user.
A display means for displaying an additional image showing the additional information together with the search target information,
With
An information display device characterized in that the current operation status is a status according to a continuous operation time. A reception means that accepts search conditions from users,
A search target acquisition means for acquiring search target information, which is information indicating a search target searched based on the search conditions, and
An additional information acquisition means for acquiring additional information about the searched search target based on the search condition and the current driving situation of the user.
A display means for displaying an additional image showing the additional information together with the search target information,
With
An information display device characterized in that the current driving situation is whether or not route guidance is in progress. The search target information includes facility information related to the facility.
The information according to claim 1 or 2, wherein the display means preferentially displays the facility information of the facility having the additional information among the plurality of the facility information according to the designation of the user. Display device. The search target information includes facility information related to the facility.
The additional information is information about the equipment existing in the facility, and is
The information according to any one of claims 1 to 3, wherein the display means displays detailed image information indicating the position of the equipment in the facility when the additional image is selected by the user. Display device. When the additional image is selected by the user, the acquisition means acquires the facility information obtained by a new search including the equipment corresponding to the additional image in the search condition.
The information display device according to claim 4, wherein the display means displays facility information obtained by the new search. The additional information acquisition means according to claim 1 or 2, wherein the additional information acquisition means acquires the additional information based on the acquired current driving situation of the user without receiving an input from the user. Information display device. A reception means that accepts search conditions from users,
A search target acquisition means for acquiring search target information, which is information indicating a search target searched based on the search conditions, and
An additional information acquisition means for acquiring additional information about the searched search target based on the search condition and the attribute and / or current situation of the user.
A display means for displaying an additional image showing the additional information together with the search target information,
With
The search target information includes facility information related to the facility.
The display means is an information display device that preferentially displays facility information of a facility having the additional information among a plurality of the facility information according to a designation of the user. The search target information includes facility information related to the facility.
The additional information is information about the equipment existing in the facility, and is
The information display device according to claim 7, wherein when the additional image is selected by the user, the display means displays detailed image information indicating the position of the equipment in the facility. When the additional image is selected by the user, the acquisition means acquires the facility information obtained by a new search including the equipment corresponding to the additional image in the search condition.
The information display device according to claim 8, wherein the display means displays facility information obtained by the new search. The additional information acquisition means according to claim 7, wherein the additional information acquisition means acquires the additional information based on the acquired attributes of the user and / or the current situation without accepting the input from the user. Information display device. An information display method executed by an information display device.
The reception process that accepts search conditions from users and
A search target acquisition process for acquiring search target information, which is information indicating a search target searched based on the search conditions, and a search target acquisition process.
An additional information acquisition process for acquiring additional information about the searched search target based on the search conditions and the current driving situation of the user.
A display process for displaying an additional image showing the additional information together with the search target information,
With
An information display method characterized in that the current driving situation is a situation corresponding to a continuous driving time. An information display method executed by an information display device.
The reception process that accepts search conditions from users and
A search target acquisition process for acquiring search target information, which is information indicating a search target searched based on the search conditions, and a search target acquisition process.
An additional information acquisition process for acquiring additional information about the searched search target based on the search conditions and the current driving situation of the user.
A display process for displaying an additional image showing the additional information together with the search target information,
With
An information display method characterized in that the current driving situation is whether or not route guidance is being performed. An information display method executed by an information display device.
The reception process that accepts search conditions from users and
A search target acquisition process for acquiring search target information, which is information indicating a search target searched based on the search conditions, and a search target acquisition process.
An additional information acquisition step of acquiring additional information about the searched search target based on the search condition and the attribute and / or current situation of the user.
A display process for displaying an additional image showing the additional information together with the search target information,
With
The search target information includes facility information related to the facility.
The display step is an information display method characterized in that, in response to a designation by the user, facility information of a facility having the additional information is preferentially displayed among a plurality of the facility information. A program executed by an information display device equipped with a computer.
Reception means that accepts search conditions from users,
Search target acquisition means for acquiring search target information, which is information indicating a search target searched based on the search conditions.
An additional information acquisition means for acquiring additional information about the searched search target based on the search condition and the current driving situation of the user.
The computer is made to function as a display means for displaying an additional image showing the additional information together with the search target information.
A program characterized in that the current driving situation is a situation corresponding to a continuous driving time. A program executed by an information display device equipped with a computer.
Reception means that accepts search conditions from users,
Search target acquisition means for acquiring search target information, which is information indicating a search target searched based on the search conditions.
An additional information acquisition means for acquiring additional information about the searched search target based on the search condition and the current driving situation of the user.
The computer is made to function as a display means for displaying an additional image showing the additional information together with the search target information.
A program characterized in that the current driving situation is whether or not route guidance is in progress. A program executed by an information display device equipped with a computer.
Reception means that accepts search conditions from users,
Search target acquisition means for acquiring search target information, which is information indicating a search target searched based on the search conditions.
An additional information acquisition means for acquiring additional information about the searched search target based on the search conditions and the attributes and / or current situation of the user.
The computer is made to function as a display means for displaying an additional image showing the additional information together with the search target information.
The search target information includes facility information related to the facility.
The display means is a program characterized in that, in response to a designation by the user, facility information of a facility having the additional information is preferentially displayed among a plurality of the facility information.

Images