JP2020090133A - On-vehicle system - Google Patents

Abstract

To provide an on-vehicle system which gives consideration to symptoms of premenstrual syndrome (PMS).SOLUTION: An on-vehicle system includes: a receiving part which receives biological information regarding PMS of any of a driver and occupants of a vehicle; and a storage part which stores the biological information in a manner that the biological information is mapped with the occupant. The on-vehicle system causes an operation device for easing symptoms of the PMS based on the biological information mapped with the occupant when the occupant stored in the storage part in advance is detected based on a detection result of a detector which detects the occupants in the vehicle.SELECTED DRAWING: Figure 3

Description

The present invention relates to an in-vehicle system mounted on a vehicle.

2. Description of the Related Art Conventionally, an in-vehicle system has been provided that obtains biometric information of a driver of a vehicle to make a notification in the vehicle interior based on the biometric information. For example, in the in-vehicle device of Patent Document 1, a driver's electroencephalogram is measured by a telemeter, and when it is determined from the measurement result that the driver is in a state of low awakening, a warning device gives an alarm. There is. According to this, it is possible to improve traveling safety by applying the characteristic relating to awakening of a person.

Japanese Patent No. 3588781

The above-described conventional vehicle-mounted device detects information regarding awakening of the driver as biometric information, but does not detect information regarding poor physical condition.
In particular, regarding the physical condition of women, it is known that premenstrual syndrome (PMS) that develops in the menstrual cycle is accompanied by mental or physical symptoms such as headache, abdominal pain, swelling, and irritability. Frustration while driving due to the symptoms of PMS may hinder safe driving, while medications that alleviate the symptoms may cause drowsiness due to side effects. In addition, the PMS has a unique problem to be solved, such as consideration for privacy not only for the driver but also for the passenger, from the viewpoint of privacy that it is difficult to reveal the physical condition.

The present invention has been made in view of the above circumstances, and an object thereof is to provide an in-vehicle system that considers the symptoms of PMS.

According to the invention described in claim 1, when the occupant detection device (13) detects an occupant stored in advance with respect to the PMS, the actuating device (10, 21 to 26) suitable for the occupant is operated to operate the PMS. The symptoms of can be relieved. In addition to not operating the actuator when the passenger is not detected, automatically operating the actuator when the passenger is detected without revealing any physical condition to other passengers. Therefore, it is possible to protect the privacy of PMS.

Block diagram showing a schematic configuration of an in-vehicle system in the first embodiment Figure showing the structure of the passenger compartment Flowchart showing the flow of processing for alleviating the symptoms of PMS

Hereinafter, a plurality of embodiments embodying the present invention will be described with reference to the drawings. In addition, in each embodiment, the substantially same components are denoted by the same reference numerals, and the description thereof will be omitted.

<First Embodiment>
The first embodiment will be described with reference to FIGS. The in-vehicle system 1 shown in FIG. 1 mainly shows a configuration for operating various operating devices 10 that alleviate the symptoms of premenstrual syndrome (hereinafter referred to as “PMS”) based on biological information.

As shown in FIG. 1, an in-vehicle system 1 includes a vehicle-side device 2 including various operating devices 10 mounted on a vehicle, and a mobile terminal 3 carried by a user. The vehicle-side device 2 includes, in addition to various operating devices 10, a control device 11 that controls the operating device 10, a storage device 12, an occupant detection device 13, a display/operation device 14, and an external connection device 15.

The control device 11 is mainly composed of a microcomputer including a CPU, a ROM, a RAM, and an I/O bus, and has an RTC (Real Time Clock, calendar function) for timekeeping. The control device 11 controls the overall operation of the vehicle-side device 2 such as the operation of the operating device 10, the communication operation, the data management operation, and the cooperative operation with the mobile terminal 3 according to a computer program stored in the ROM or the storage device 12. .. An occupant detection device 13 is connected to the control device 11 as a configuration for detecting an occupant.

The occupant detection device 13 includes, for example, a vehicle-mounted front camera provided in a vehicle interior mirror, and a vehicle-mounted microphone provided in a vehicle interior dashboard or the like. Hereinafter, in the occupant detection device 13, the in-vehicle front camera is referred to as an “in-vehicle camera 13a” and the in-vehicle microphone is referred to as an “in-vehicle microphone 13b”.

As shown in FIG. 2, the vehicle-mounted camera 13a is arranged in the rear-view mirror Rm so as to image, for example, an occupant including a driver and a passenger in the vehicle. The control device 11 acquires an image captured by the vehicle-mounted camera 13a, analyzes, for example, whether a face image exists, or performs image processing such as extraction of feature points, and the occupant registered in advance in the storage device 12 ( It is detected whether the occupant in the vehicle compartment includes the registered occupant by checking the face image of the registered occupant). Further, the control device 11 distinguishes between the driver and the fellow passenger based on the coordinate data (coordinate position) in the image, which is included in the data of the captured image, for example.

Although not shown in detail, the vehicle-mounted microphone 13b is arranged on the dashboard or the like in order to collect, for example, a voice uttered by a driver or a passenger. The vehicle-mounted microphone 13b converts the collected voice into a voice signal (that is, detects it as an electric signal) and inputs it to the control device 11. The control device 11 executes the voiceprint pattern extraction process to extract the voiceprint pattern of the speaker who is the occupant, and collates it with the voiceprint pattern data of the registered occupant stored in the storage device 12 in advance to extract the voiceprint pattern data. Detects whether the occupants include registered occupants.

In this way, the control device 11 functions as a determination unit that determines whether or not a registered occupant registered (stored) in the storage device 12 in advance is detected based on the imaging result of the in-vehicle camera 13a and the detection result of the in-vehicle microphone 13b. Further, the control device 11 performs, as software processing, a keyword extraction process other than the above-described image processing and voiceprint pattern extraction process, for example, to extract a predetermined keyword from the voice collected by the vehicle-mounted microphone 13b. To execute. Then, the control device 11 compares the extracted keywords with the keywords (keywords in the voice dictionary storage unit) stored in advance in the storage device 12, and determines, as voice input information or voice commands, from the degree of matching, which is the comparison result. recognize. Therefore, the control device 11 can execute an operation instruction of the operation device 10 (an instruction of “selection completed” in S9 of FIG. 3, which will be described later) in response to the voice command.

The storage device 12 stores, as a storage unit, information for identifying an occupant or an individual, such as a registered occupant's face image or voice print pattern, and biometric information regarding PMS in association with each other. Further, in the storage device 12, information for identifying the registered occupant and an operation history of the operating device 10 described later are stored in association with each other. Although the storage device 12 is configured to be built in the vehicle side device 2, an external storage medium removable from the vehicle side device 2 may be used. The biometric information regarding the PMS is input and accepted via the display/operation device 14 or the external connection device 15 as a reception unit (may be input as voice input information from the vehicle-mounted microphone 13b as a reception unit).

The display/operation device 14 is arranged in the upper center of the dashboard as illustrated in FIG. 2, and is configured by a CID (Center Information Display) having input means such as a touch panel 14b on a screen 14a of the display/operation device 14. Has been done. The display/operation device 14 displays various information such as a map display of the car navigation and the setting contents of the operating device 10, and touches various information such as destination information of the car navigation and biometric information regarding the PMS by the touch panel 14b. You can enter with.

The external connection device 15 has a function of communicating with a wireless communication device such as the mobile terminal 3 by wireless communication (referred to as BT communication) of Bluetooth (registered trademark) system, for example. Although detailed illustration is omitted, the mobile terminal 3 is, for example, a smartphone (may be another wireless communication device such as a tablet), and communication is performed by executing a program such as an application stored in a storage unit of the mobile terminal 3. Operations, data management operations, cooperation operations with the vehicle-side device 2, etc. are realized by software.

As shown in FIG. 1, the mobile terminal 3 can perform data communication via a well-known public line network (communication network 5), and from the server device 6a of the information center 6 connected to the communication network 5, It is possible to acquire (download) various information and applications. As a result, the application can be activated on the mobile terminal 3, biometric information regarding the PMS can be input, and the input biometric information can be transmitted to the vehicle side device 2 via the external connection device 15 by BT communication.

Here, the PMS will be described.
PMS is a syndrome showing a mental or physical symptom, which begins about one to two weeks before menstruation and disappears with the onset of menstruation with the cycle of menstruation. Psychological symptoms include frustration, depression, anxiety, tension, malaise, and poor concentration, and physical symptoms include abdominal pain, backache, headache, swelling, and abdominal and chest tension. These symptoms are typical, and they often occur in combination with symptoms other than the listed symptoms, and which symptoms occur varies depending on the individual. In addition, the symptoms of PMS appear particularly in the latter half of the luteal phase (the period from ovulation to menstruation) when the hormone balance changes abruptly, and there is a periodicity that is repeated in the cycle of menstruation. There are individual differences in the appearance and duration of onset.

The “biological information regarding PMS” of the present embodiment is set not only for physiological information emitted by a living body regarding PMS, but also for specific date information when a symptom appears, and for adjusting the living body or relieving the symptom. The biological information in a broad sense including the information described above is referred to.

When the biometric information regarding the PMS is input to the display/operation device 14, a menu screen (not shown) is displayed by the user as the screen 14a of the device 14 and a corresponding item is selected to set the biometric information. Transition to. In this setting screen, enter date information relating to the periodicity of PMS, such as the date when the symptom actually appears with respect to PMS or the date when the symptom disappears, and also used to alleviate the symptom of various operating devices 10. Select the actuating device 10 to activate and enter the settings for the selected device.

When the biometric information regarding the PMS is input to the mobile terminal 3, the user activates the application and displays a biometric information setting screen (not shown) regarding the PMS on the mobile terminal 3 to display date information regarding the periodicity of the PMS. , The selection of the operating device 10 to be used for alleviating the symptom, and the setting of the selected device.

In addition, the portable terminal 3 and the vehicle-side device 2 operate in cooperation with each other by executing a program such as an application installed in the portable terminal 3 and the vehicle-side device 2 while being connected to each other by the BT communication. For this reason, if the biometric information regarding the PMS is set and stored in the mobile terminal 3 in advance as described above, the display/operation device is provided when boarding (when selecting/setting PMS function (S8) in FIG. 3 described later). The screen 14a of 14 transmits the biometric information set/stored in advance to the vehicle-side device 2 without performing the function selection/setting, and displays the screen 14a based on the transmitted biometric information. Coordination operations such as automatic function selection and setting are also possible. As a result, it is possible to save the time and effort of setting the biometric information when getting on the vehicle.

Then, as described above, the biometric information relating to the PMS input using the display/operation device 14 or the mobile terminal 3 is collected by the face image acquired by the vehicle-mounted device 13a in the vehicle-side device 2 and the vehicle-mounted microphone 13b. It is stored in the storage device 12 for each registered occupant in association with the voiceprint pattern.

Next, various operating devices 10 will be described.
As illustrated in FIG. 1, the operating device 10 includes an air conditioner 21, a seat heater 24, a foot heater 22, a seat belt heater 23, an aroma generating device 25, an audio device 26, and the like. Hereinafter, the operating device 10 is also referred to as “operating devices 21 to 26”.

The air conditioner 21 is a device that blows hot air or cold air into the vehicle interior through a plurality of air outlets 21a, 21b, 21c shown in FIG. 2, and is controlled so as to reach a set temperature or blown air volume of the air conditioner. It is controlled (operated) by the device 11. The seat heater 24, the foot heater 22, and the seat belt heater 23 are heated by heaters provided inside the seating portion of the seat 22a (see FIG. 2), below the seating portion, or inside the seat belt contact portion (not shown). The heater 11 is controlled by the controller 11 so that the heater temperatures are respectively set.

The aroma generating device 25 is a device that generates a scent that relieves stress, and is controlled by the control device 11 so as to generate a scent or not to generate the scent depending on its selection. The audio device 26 is an audio device provided as a car stereo, a sound output device for the car navigation, or the like. The audio device 26 outputs sound to the interior of the vehicle through speakers 26a and 26b provided on both sides or left and right doors of the dashboard illustrated in FIG. Is output. The audio device 26 is controlled by the control device 11 so as to play music having a high relaxing effect by the selection.

Next, the operation of the above configuration will be described with reference to FIG. Here, FIG. 3 shows a flow of processing executed by the control device 11 in the vehicle side device 2, but for simplification of description, the vehicle side device 2 will be mainly described. Further, S1, S2,... In the figure represent steps, and the vehicle-side device 2 is assumed to execute other processes in parallel while the following processes are being executed. Furthermore, the term “registered occupant” is based on the assumption that the occupant is stored in the storage device 12 in advance in association with biometric information regarding the PMS.

As shown in FIG. 3, the vehicle-side device 2 is activated when the engine of the vehicle is activated (S1) or the ACC switch is turned on, and the vehicle-mounted camera 13a and the vehicle-mounted microphone 13b detect an occupant in the vehicle. (S2).
Next, the vehicle-side device 2 determines whether or not the registered occupant is inside the vehicle based on the detection results of the vehicle-mounted camera 13a and the vehicle-mounted microphone 13b (S3).

Specifically, for example, when there are a plurality of occupants in the vehicle, the vehicle-side device 2 acquires an image including all the occupants captured by the vehicle-mounted camera 13a, performs image processing, and is stored in the storage device 12. By comparing with the face image of the registered occupant, it is determined whether the registered occupant is included in the plurality of occupants (S3). Here, when the vehicle-side device 2 determines that the registered occupant is not included in the plurality of occupants (S3: NO), it causes the display/operation device 14 to display a normal screen (S11), and this processing is performed. finish.

On the other hand, when the vehicle-side device 2 determines in S3 that the registered occupants are included in the plurality of occupants (S3: YES), the screen 14a of the display/operation device 14 changes to the PMS function setting screen. The button 20 (see the screen 14a in FIG. 2) is displayed (S4). It is assumed that the transition button 20 is displayed on the screen 14a of the display/operation device 14 for a predetermined time (for example, over several seconds).

The vehicle-side device 2 determines whether or not there is a touch operation on the transition button 20 on the display/operation device 14 within a predetermined time (S5). When the vehicle side device 2 determines that the touch operation of the transition button 20 has not been performed within the predetermined time (S5: NO), the vehicle side device 2 transitions from the display screen of the transition button 20 to the normal screen (S11), and ends this processing. .. On the other hand, when the vehicle-side device 2 determines that the touch operation of the transition button 20 is performed within the predetermined time (S5: YES), the vehicle-side device 2 transitions from the display screen of the transition button 20 to the PMS function setting screen (not shown). (S6).

At this time, the vehicle-side device 2 displays a list of the operating devices 21 to 26 on the PMS function setting screen of the display/operating device 14, and the biometric information (or the operating device 21 of the PMS of the corresponding registered passenger from the storage device 12). To 26) is read out, and the setting contents (or the latest setting contents) preset by the registered occupant are displayed for each of the operating devices 21 to 26 (S7). Specifically, on the PMS function setting screen, for example, the presence/absence of selection (operation) for each of "air conditioner, seat heater, foot heater, seat belt heater, aroma generating device, audio device", and air conditioner for registered passengers The temperature, the blown air volume, each heater temperature, the type of aroma, the music title, and the selection completion button are displayed. The setting contents of each of the operating devices 21 to 26 such as the air conditioner 21... Audio device 26 can be stored in the storage device 12 as data for each registered occupant over a long period (for example, a plurality of years). Not only the setting contents most recent, but the setting contents of the corresponding registered crew member at the same time last year may be displayed.

Further, by touch operation on the PMS function setting screen, it is possible to change the combination of the devices 21 to 26 to be operated or adjust the setting contents respectively according to the present symptom and mood. The vehicle side device 2 receives the setting content selected or adjusted by the touch operation on the PMS function setting screen (S8).

When the vehicle-side device 2 determines that the selection completion button has been touched on the PMS function setting screen (S9: YES), the operating device corresponding to the setting content selected or displayed on the PMS function setting screen is displayed. 21 to 26 are operated (S10).

In the PMS function setting screen, the corresponding setting content is displayed based on the biometric information and the operation history information associated with the registered occupant, so that the selection completion button can be displayed without adjusting the setting content displayed in S8. By the touch operation of, the actuating devices 21 to 26 can be actuated immediately. Further, the vehicle side device 2 causes the PMS function setting screen to transition to the normal screen in response to the touch operation of the selection completion button (S11), and ends this processing.

In this way, the actuating devices 21 to 26 operate with the set contents according to the symptoms and mood of the registered occupant, whereby the symptoms of PMS can be alleviated.
In this respect, for example, during the luteal phase, which is the onset time of PMS, it is easy for water to accumulate in the body, and swelling symptoms also easily occur (the body tends to be cold). Such an air conditioner 21, a seat heater 24, a foot heater 22, and a seat belt heater may cause the coldness of the body, which may cause the swelling symptoms to worsen, or the poor blood flow, which may cause the chest tension symptoms to worsen. With a plurality of temperature control devices such as 23, the setting for registered passengers can be effectively eliminated. Also, for example, by playing a highly relaxing music with the audio device 26 and by generating a scent that relieves stress with the aroma generating device 25, it is also effective for annoyance while driving due to the symptoms of PMS. It is also possible to eliminate it.

As described above, the in-vehicle system 1 of the present embodiment includes the storage device 12 that stores the biometric information regarding the PMS in association with the registered occupant, and the detection devices such as the in-vehicle camera 13a and the in-vehicle microphone 13b that detect the occupant in the vehicle. Based on the detection result of 13, the determination unit (control device 11 that executes S3) for determining whether or not the registered occupant previously stored in the storage device 12 is detected, and the determination unit determines that the registered occupant is detected. Then, based on the biometric information associated with the registered occupant, a control unit (control device 11 that executes S10) that operates the operation devices 21 to 26 for alleviating the symptoms of PMS.

According to this, when the registered occupant is detected from the detection result of the detection device 13, the actuating devices 21 to 26 suitable for the registered occupant are operated to alleviate the symptom of PMS. Further, when the registered occupant is not detected, the actuating devices 21 to 26 are not activated, and when the registered occupant is detected, the biological information of the registered occupant is not disclosed to other fellow passengers without revealing any physical condition. Accordingly, the actuating device can be automatically actuated, and the privacy of the PMS can be protected.

It can be said that the screen 14a (that is, the PMS function setting screen) of the display/operation device 14 in S6 to S9 of FIG. 3 displays operation information related to the operation of the operation devices 21 to 26 or setting information related to PMS. In addition, the transition button 20 and the touch panel 14b for transitioning to the PMS function setting screen are an operation unit operated by an occupant for displaying the operation information or setting information related to the PMS (or an operation unit operated for non-display). Good).

Therefore, the vehicle-side device 2 displays or hides the operation information or the setting information on the screen 14a of the display/operation device 14 depending on whether or not the operation unit (transition button 20) is operated in S5. I can say. According to this, it is not necessary to display the operation information or the setting information related to the PMS depending on whether or not the occupant of the vehicle operates the operation unit, and it is possible to further reduce the concern about privacy.

<Other embodiments>
Hereinafter, points substantially different from the above-described embodiment will be described as other embodiments or modified examples including additional supplementary description.

<Second Embodiment>
In the vehicle-side device 2, the date information regarding the PMS periodicity input using the display/operation device 14 or the portable terminal 3 and the date information regarding the operation history of the operating devices 21 to 26 are associated with the registered occupants. It is stored in the storage device 12. Of these, the latter date information relating to the operation history is activated when the vehicle-side device 2 detects a registered occupant and activates the actuators 21 to 26 (when S10 in FIG. 3 is executed). It is automatically stored as a specific date of the day together with the setting contents of the operating devices 21 to 26.

As a result, in the vehicle-side device 2, the corresponding registered occupant based on the date regarding the PMS periodicity or the date regarding the operation history input by the user using the display/operation device 14 or the mobile terminal 3. Estimate the onset of premenstrual syndrome in. Since the PMS has a periodicity that is repeated in the menstrual cycle, the vehicle-side device 2 determines the range of the onset time for each registered occupant from the input date or the date of the operation history.

Then, the vehicle-side device 2 executes the following step (not shown, but represented by “S3α” for convenience) after execution of S3 and before execution of S4 in FIG.
That is, the vehicle-side device 2 estimates the onset time of PMS from the date information regarding the PMS periodicity or the date information regarding the operation history of the registered occupant which is the determination target in S3 as the determination unit, and the onset time of the PMS is currently estimated. It is determined whether it is within the time range (S3α). When it is determined that the onset time is within the range of the onset time (S3α: YES), the process proceeds to S4 while it is determined that the onset time is not within the range of the onset time (S3α: NO). , S11.

As described above, in the vehicle side device 2 of the second embodiment, the onset time of PMS estimated from the date information regarding the PMS of the registered occupant is estimated in S3α, and is within the onset time range (S3α: YES). Under this condition, the display/operation device 14 after S4 and the operation devices 21 to 26 in S10 are operated. Therefore, the functions related to the PMS can be conveniently operated without wasteful operation or complicated operations.

<Third Embodiment>
The vehicle-side device 2 of the third embodiment is different from the first embodiment in that the following step (for convenience, represented by “S3β”; not shown) is executed instead of S3 in FIG.
That is, in S3β, the vehicle-side device 2 determines the registered occupant stored in the storage device 12 in advance based on the detection result (including the coordinate data in the captured image) by the vehicle-mounted camera 13a, as the driver of the vehicle (driver). ) Is detected. Therefore, if the driver of the vehicle is registered as a registered occupant (S3β: YES), the process proceeds to S4, while if not registered as a registered occupant (S3β: NO), the process proceeds to S11.

In this way, the vehicle-side device 2 of the third embodiment executes the steps after S4 on condition that the registered occupant is detected as the driver by the detection device 13 such as the in-vehicle camera 13a (S3β: YES). Then, the actuators 21 to 26 are operated. Therefore, by operating the actuating devices 21 to 26, it is possible to alleviate symptoms such as the irritation of the driver during driving, and prevent the safe driving from being hindered. In addition, when a person other than the registered occupant is the driver, the actuating devices 21 to 26 do not operate, so it is possible to protect the privacy related to the PMS.

<Fourth Embodiment>
The vehicle-side device 2 of the fourth embodiment differs from that of the first embodiment in that the following step (for convenience, represented by “S3γ”; not shown) is executed instead of S3 in FIG. 3.
That is, the vehicle side device 2 determines in S3γ whether or not only the registered occupant previously stored in the storage device 12 is detected based on the detection result by the vehicle-mounted camera 13a, for example. Therefore, even when the registered passenger is detected, if the passenger is also detected (S3γ: NO), the process proceeds to S11, while if the passengers other than the registered passenger are not detected (S3γ: (YES), the process proceeds to S4.

In this way, the vehicle-side device 2 of the fourth embodiment displays on the screen 14a of the display/operation device 14 when an occupant other than the registered occupant is detected by the detection device 13 such as the in-vehicle camera 13a (S3γ: NO). , PMS function setting screen is not displayed. According to this, if there is an occupant other than the registered occupant in the vehicle, the operation information related to the operation of the operation devices 21 to 26 and the setting information related to the PMS are not displayed on the PMS function setting screen. Can be secured.

The present invention is not limited to the embodiments described above and shown in the drawings, but can be implemented with appropriate modifications such as combining the embodiments described above or modified examples.
Although the in-vehicle camera 13a is mainly described as an example of the detection device 13 in each of the above-described embodiments, even if the occupant in the vehicle is detected by another detection device such as the in-vehicle microphone 13b instead of the in-vehicle camera 13a. Good. Specifically, a plurality of vehicle-mounted microphones 13b arranged in the vehicle may be used to detect the driver and the fellow passenger separately as in the third embodiment.

Alternatively, for example, a well-known electronic key (smart key (not shown)) that wirelessly communicates with the vehicle-side device 2 and the mobile terminal 3 may be used to cause the control device 11 to function as a detection device. In other words, there is almost no case where a plurality of persons share and use both one electronic key and one mobile terminal 3, and therefore communication between the electronic key and the mobile terminal 3 as well as the mobile terminal 3 and the vehicle side device. Through communication between the two, the vehicle-side device 2 can acquire information (terminal identification signal) that can identify the mobile terminal 3 as identification information of the user (registered occupant or driver) of the electronic key.

The operating devices 21 to 26 are not limited to the air conditioner 21 to the audio device 26 and the like illustrated, but may be configured using other devices for alleviating the symptoms of PMS.
The display/operation device 14 may be configured by a display device different from the CID illustrated in FIG. Further, the operation unit is not limited to the transition button 20 on the screen of the display device, and may be configured by a push-type push button switch.

Although the present disclosure has been described based on the examples (embodiments), it is understood that the present disclosure is not limited to the examples and the structures. The present disclosure also includes various modifications and modifications within an equivalent range. In addition, various combinations and forms, and other combinations and forms including only one element, more, or less than them are also within the scope and spirit of the present disclosure.

In the drawings, 1... In-vehicle system, 11... Control device (determination unit, control unit), 12... Storage device (storage unit), 13a (13)... In-vehicle camera (detection device), 13b (13)... In-vehicle microphone (detection) Device, reception unit), 14... Display/operation device (display device), 14a... Screen, 14b... Touch panel (reception unit), 15... External reception device (reception unit), 21-26(10).

Claims (5)

An in-vehicle system (1) mounted on a vehicle, comprising:
A reception unit (13b, 14b, 15) that receives biometric information relating to premenstrual syndrome of any one of a driver and a passenger of the vehicle;
A storage unit (12) for storing the biometric information in association with an occupant;
A determination unit (11) for determining whether or not an occupant previously stored in the storage unit is detected based on a detection result of a detection device (13) for detecting an occupant in the vehicle;
When it is determined by the determination unit that the pre-stored occupant is detected, based on the biometric information associated with the occupant, an operating device (10, 21 to 21) for alleviating the symptoms of the premenstrual syndrome. A control unit (11) for activating 26),
In-vehicle system equipped with. The storage unit stores date information regarding the periodicity of the premenstrual syndrome received by the receiving unit, and date information regarding the operation history of the operating device, and stores at least one of the date information,
The control unit estimates the onset time of the premenstrual syndrome from the date information of at least one of the occupants that are the determination target by the determination unit, the operation on condition that it is within the range of the onset time The in-vehicle system according to claim 1, which operates the device. The vehicle-mounted system according to claim 1 or 2, wherein the control unit operates the operating device based on the biometric information of the driver on condition that the occupant stored in advance by the detection device is detected as the driver. system. On the screen (14a) of the display device (14) mounted on the vehicle, it is possible to display operation information related to the operation of the operation device or setting information related to the premenstrual syndrome,
The control unit does not display the operation information or the setting information on a screen of the display device when an occupant other than the occupant stored in advance is detected by the detection device. In-vehicle system according to the item. On the screen of the display device mounted on the vehicle, it is possible to display the operation information about the operation of the operation device or the setting information about the premenstrual syndrome,
An operating unit (20) operated by an occupant for displaying or hiding the operation information or the setting information,
The control unit displays or does not display the operation information or the setting information on the screen of the display device according to the presence or absence of an operation on the operation unit. In-vehicle system.

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