JP2002300632A - Portable radio communication apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reliably judge that a user carrying an apparatus body is in a train, and to automatically change a local apparatus to a travel mode based on the judgment. SOLUTION: In a cellular phone, a GPS receiver for positioning the coordinates of an own position (latitude and longitude) is provided, station position and route map data are provided at a memory section, and railroad route information including mode-switching information is stored. A control circuit judges whether the user having the local apparatus is in the train or not, and automatically changes mode setting to a train travel mode such as power-off, radio wave transmission prohibition mode, and manner mode when it is judged that the user is in the train. When it is judged that the user is in the train, based on the railroad route information and positioned location, a state where the own apparatus is stopped near a station is detected. After that, when a state where the own apparatus has traveled speedily along a route is detected, it is judged that the user is in the train.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable radio communication device, such as a portable telephone or a PHS terminal, which allows a user to carry a body and use it.

[0002]

For example, when a user carrying a mobile phone gets on a train, the ring tone may disturb other passengers or the radio wave may adversely affect a pacemaker or the like. It is recommended to turn off the power of the mobile phone or switch the setting to the manner mode. However, in reality, the user sometimes forgets to turn off the power of the mobile phone, or to switch to the manner mode, or does not perform the operation due to trouble.

In order to solve such a problem, for example, Japanese Patent Application Laid-Open No. 2000-184449 discloses a portable telephone provided with a function of acquiring position information of its own device and a function of storing map information. In addition, a technology has been considered in which the device is switched to an incoming call restriction mode when it is detected that the own device is in an incoming call restricted area such as a train or a library.

However, in such a technique, the user carrying the mobile phone is only required to be in the station premises (or in the vicinity of the station), for example, due to the problem of position detection accuracy.
There is a possibility that it is determined that the user is on a train. If there is such a misjudgment, the user is switched to the call restriction mode unnecessarily without the user's knowledge. Only after the restriction mode release operation is performed, the user cannot use the device, which is inconvenient for the user.

[0005] JP-A-2000-165934 and JP-A-10-224865 disclose a technique for detecting that a mobile phone is moving at a high speed by a car or a train, and switching to an answering machine. Is disclosed. However, with these techniques, it is not possible to determine whether the user carrying the mobile phone is in a car or on a train, so the power of the mobile phone is turned off, for example, during congestion (rush hour). There is a problem that it is not always possible to cope with circumstances specific to trains, such as the necessity. In other words, conventionally, it is possible to reliably determine that the user carrying the aircraft is on the train,
The technology of switching to the train movement mode based on the judgment has not been considered yet.

[0006] The present invention has been made in view of the above circumstances, and an object of the present invention is to be able to reliably determine that a user carrying an aircraft is on a train, and based on the determination, to control the own device. It is an object of the present invention to provide a portable wireless communication device that can automatically switch to a train movement mode.

[0007]

In order to achieve the above object, a portable radio communication device according to the present invention comprises a boarding determining means for determining that a user carrying an aircraft is on a train, It is provided with position detection means for detecting the position of the aircraft, and railway line information storage means for storing the position information of the train line, based on them, that the aircraft is stopped near the station, and that the aircraft is The present invention is configured such that when it is continuously detected that the vehicle has moved at a speed equal to or higher than a predetermined value along a route, the user is determined to be on the vehicle (the invention of claim 1).

[0008] According to this, when the aircraft stops near the station, and thereafter, when it is detected that the aircraft has moved at high speed along the route from near the station, the user carrying the aircraft rides on the train. Will be determined to be. in this case,
The user carrying the aircraft is only near the station,
Alternatively, since it is possible to eliminate the case where the user carrying the aircraft is driving on a road along the route, it is possible to prevent erroneous determination as much as possible and improve the certainty of the determination that the user is on the train. it can. Therefore, it is possible to reliably determine that the user carrying the aircraft is on the train, and to automatically switch the own device to the train movement mode.

At this time, the position detecting means can be configured to detect the position of the aircraft based on receiving a signal from a GPS satellite (the invention of claim 2). The position can be easily and reliably detected. Alternatively, the position detecting means may be configured to detect the position of the aircraft based on base station information transmitted from the base station in the zone where the aircraft is located at the time of position registration (the invention of claim 3). According to this, no special device is required for position detection, and in particular, such as PHS,
This is effective when the zone corresponding to each base station is small.

[0010] Further, a notifying means may be provided for notifying the user when the apparatus is switched to the train movement mode (invention of claim 4), thereby automatically switching to the train movement mode. The user can easily know that the switching has been performed. Then, it is determined that the user has got off the train based on the detection position of the aircraft leaving the station in a direction outside the route, and when the getting off is determined, the mode setting of the own device is set based on the train movement mode. It is also possible to configure so as to return the mode setting (invention of claim 5), whereby the user who gets off the vehicle does not need to perform the operation of returning the mode setting to the original state, which is more convenient.

In the above-mentioned train movement modes, the manner mode, the radio wave transmission prohibition mode, and the power-off mode have a greater restriction on the user in terms of the use of the apparatus in that order. , It is desirable to be able to switch to the mode with less restrictions. Therefore, for example, according to a mode recommended by the railway company for each route, a restriction based on a time zone, or the like, the mode setting of the own apparatus is selectively switched to any of a silent mode, a radio wave transmission inhibition mode, and a power-off mode. (Claim 6
Invention), the mode can be switched to an appropriate mode according to the route or the time zone, and the restriction does not become unnecessarily large for the user.

[0012] Further, the boarding determination means may determine the boarding on the condition that it is detected that the aircraft has stopped near the next stop station after moving at a speed higher than a predetermined value along the route. (Invention of claim 7), it is possible to more reliably determine that the user carrying the aircraft is on the train. The boarding determination means may be configured to determine boarding by matching with a previously stored train operation schedule.
Thus, the determination that the user carrying the aircraft is on the train can be made even more reliably.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment (corresponding to claims 1, 2, 4, and 6) in which the present invention is applied to a portable telephone will be described below with reference to FIGS. First,
FIG. 6 schematically illustrates an electrical configuration of the mobile phone 1 as the mobile communication device according to the present embodiment. Here, although not shown in detail, the body of the mobile phone 1 is configured in a vertically long shape having a portable size, and a surface portion thereof is located substantially at a lower half portion and has a plurality of portions corresponding to numbers and characters. A key input device 2 including a plurality of dial keys, various function keys, a power key, and the like is provided. Further, a display device 3 composed of, for example, a color LCD is provided above the key input device 2.

In the body of the mobile phone 1, there is provided a control circuit 4 mainly composed of a microcomputer (CPU) for controlling the whole. The control circuit 4 receives a key input signal from the key input device 2 and
The control circuit 4 controls the display on the display device 3. Further, a memory unit 5 is connected to the control circuit 4, and the control circuit 4 controls the communication unit 6.

The memory unit 5 includes a ROM, a RAM, an EE
A PROM or the like stores a control program for communication and a program for realizing various functions, and also stores various data such as address book data and mail data. Further, in the present embodiment, a train (train) as described later is stored in the memory unit 5.
Railway line information is stored, and functions as railway line information storage means.

The communication unit 6 is not shown in detail,
It is configured to include a microphone for inputting a transmission sound, a speaker for outputting voice, an antenna for wireless communication, a signal processing circuit, and the like. A received signal is output from a speaker as voice data, and a reception signal input from a microphone is output from an antenna as a transmission signal, thereby realizing a call function. Although a detailed description is omitted, this mobile phone 1
Has a function of sending and receiving e-mail (character message data), a function of connecting to the Internet, a game function, and the like, in addition to the above-described call function.

In this embodiment, the portable telephone 1
Is provided with a GPS receiver 7. As is well known, the GPS receiver 7 configures a GPS system together with the GPS satellites and the ground base station, and receives coordinates transmitted from the GPS satellites to determine the coordinates (latitude, longitude) of its own position. ) Is determined. Therefore, in the present embodiment, the GPS receiver 7 functions as a position detecting unit that detects the position of the body of the mobile phone 1.

In this embodiment, the control circuit 4 comprises:
With the software configuration, the user who carries the body (own device) of the mobile phone 1 determines whether or not he / she is on a train (train). The mode setting of the apparatus is automatically switched from a normal mode without restrictions to a train movement mode in which use is restricted and the other passengers are not disturbed as much as possible. Therefore, the control circuit 4 functions as a boarding determination unit and a mode switching unit.

Here, in the present embodiment, the train movement mode can be selectively switched to one of three modes: a silent mode, a radio wave transmission inhibition mode, and a power-off mode. Silent mode is a mode in which the ringtone and button confirmation sound are muted, and the incoming call is notified by a method without sound such as vibrator or incoming LED.
In addition, the radio wave transmission prohibition mode is a location registration signal, an incoming call,
This mode does not output a response signal to mail reception,
Although this mode makes it impossible to make calls or send and receive e-mails, this mode allows the user to input only e-mail (character data), enjoy a game using a game function, and the like.

More specifically, as will be described later in the description of the operation (the description of the flowchart), the determination as to whether or not the user is on the train is based on the railway line information stored in the memory unit 5, This is performed based on the position of the own device measured by the GPS receiver 7. At this time, it is detected that the own device is stopped near the station, and thereafter, the own device is connected to the route. When it is detected that the user has moved at a speed equal to or higher than a predetermined value (for example, 30 km / h) along the route, it is determined that the user is on the train.

In this case, as an example (route A) shown in FIG. 5, the railway line information 8 stored in the memory unit 5 is as follows.
For each line of the train, it consists of station position data indicating the positions (latitude, longitude) of all stations on the line, and a set of positions (latitude, longitude) and extending directions (vector data) for the lines connecting the stations. It is configured to include route map data. Further, with respect to the station position data, a range (radius) for determining that the user is at the station is, for example, 10 with respect to a center position indicated by latitude and longitude according to the size of the station.
0 m, 200 m, etc. are set.

In this embodiment, the railroad line information 8 is accompanied by mode switching information 9. The mode switching information 9 indicates which mode is to be selected when switching to the above-described train movement mode, and indicates, for example, a mode type recommended by the railway company of the route and a time zone as necessary. Things. In the example of FIG.
The period from 8:00 to 11:00 (during congestion in the morning) is instructed to the radio wave transmission inhibition mode, and the period from 17:00 to 21:00 (during congestion in the evening) is indicated to the manner mode. Also,
The railway line information 8 (and the mode switching information 9) can be downloaded from an information service center via the Internet, for example, and can be easily updated.

Further, in this embodiment, the control circuit 4
When the automatic switching to the train movement mode is performed based on the above-described boarding determination, the screen of the display device 3
By performing a display such as "switch to train movement mode", the user is notified of the display. Therefore, the control circuit 4 and the display device 3 function as notification means. In this case, if the user receives the notification and does not want to switch the mode,
By performing the switching stop operation by the key input device 2,
The automatic switching can be stopped.
The function of the automatic switching to the train movement mode as described above allows a user to set (select) in advance whether to use the function.

Next, the operation of the above configuration will be described with reference to FIGS. The flowchart of FIG. 1 shows the main routine of the process executed by the control circuit 4 regarding the above-described boarding determination and switching to the train movement mode, and the flowchart of FIG. 2 shows the main routine in the main routine of FIG. The detailed procedure of the process of determining the restricted route riding (step S1) is shown. Further, the flowchart of FIG. 3 corresponds to the switching information determination process in FIG. 2 (step S22).
The detailed procedure is shown. Further, here, as shown in FIG. 4, on a certain route (route A), the user
A case where the user gets on a train heading for the next station ST2 at the station ST1 will be described as a specific example.

First, in the flowchart of FIG. 1, in step S1, a determination is made as to whether or not the user who carries the mobile phone 1 is on a train on a route whose use is restricted (ride determination). The details of the boarding determination process are as shown in the flowchart of FIG. That is, in step S11, the current position of the own device is measured by the GPS receiver 7. The positioning is continuously performed at predetermined time intervals, and in step S12, the moving direction and the moving speed are calculated based on the plurality of positionings.

In step S13, it is determined whether the vehicle is moving at a predetermined speed (for example, 30 km / h) or higher. If the vehicle is not moving at a speed higher than the predetermined speed (No in step S13), the next step is performed. In S14, it is determined whether the vehicle is stopped near the station. This determination is made based on the station position data in the railway line information 8, and if the current position is within a circle of a predetermined radius from the center position (latitude, longitude) of the station, it is determined that the vehicle is near the station. If it is determined that the vehicle has stopped near the station (step S
(Yes at 14), and at the next step S15, it is determined whether or not the previous state was the boarding determination = YES.

Here, if the vehicle is stopped near the station but the previous state is not the riding determination = YES (riding determination = NO) (No in step S15), step S16 is performed.
, A movement flag is turned on from the station indicating that the vehicle is stopped at the station and moves thereafter. On the other hand, step S14
If it is determined that the vehicle is not stopped near the station, that is, it is located in a completely different place from the station (or is moving at a low speed) (No in step S14), step S1 is performed.
At 7, the movement flag is turned off from the station. In these cases (steps S16 and S17), the boarding determination is NO in step S18, and the processing from step S11 is repeated.

On the other hand, when it is determined in step S13 that the vehicle is moving at a predetermined speed or more (Yes), and when the boarding determination is YES in step S15 (Ye).
In s), it is determined in step S19 whether the vehicle is moving along the route. This determination is made by determining whether or not the vehicle is moving along the route based on the route map data of the railway line information 8. In this determination, as shown in FIG. Even if the positioning position and the movement direction (indicated by the movement trajectory a) are slightly deviated from the route A, the determination is made while allowing a certain error range. If it is determined that the vehicle is not along the route (No in step S19), the process proceeds to step S17.

When it is determined that the vehicle is moving along the route (Yes in step S19), the next step S
At 20, it is determined whether the movement flag is on from the station. Then, when the moving flag is turned on from the station (Yes in step S20), step S21
It is determined that the user is on the train (riding determination = Y
ES), and the process proceeds to the switching information determination processing in step S22. If the movement flag from the station is off (No in step S20), it is not determined that the vehicle has been boarded yet, and the process proceeds to step S17.

Thus, the body of the portable telephone 1 is moved to the vicinity S of the station.
It stops at T1, and then it is determined that the user is on the train only when it is detected that the user has moved at high speed from the vicinity of the station along the route A. In this case, the user carrying the airframe is only near the station, or, for example, as shown by the locus b in FIG. Since cases can be eliminated, erroneous judgments can be prevented as much as possible, and it is possible to judge that a person is getting on a train with sufficient certainty.

FIG. 3 is a flowchart showing a detailed procedure of the switching information determination processing in step S22. First, in step S31, it is determined whether the current time is included in the time zone based on the data of the restricted time zone of the mode switching information.
No in step S3), and no switching information is set (step S3).
2). If the current time is included in the restricted time period (Yes in step S31), it is determined in step S33 whether the mode specified in the restricted time period is power-off. If (Yes), the switching information is turned off (step S34).

Similarly, if the mode specified in the restricted time zone is the radio wave transmission prohibition mode (step S35)
Is Yes), the switching information is set to the radio wave transmission prohibition mode (step S36), and if the mode specified in the restricted time zone is the manner mode (Y in step S37).
es), the switching information is set to the manner mode (step S)
38). If none of the above applies (No in step S37), there is no switching information (step S39).

When the boarding determination is performed as described above, the flow returns to the flowchart of FIG. 1, and it is determined in step S2 whether the boarding determination is YES and the switching information is other than none. You. If it is determined that the user is on the train and the mode is instructed during the restricted time zone (Yes in step S2), in step S3, whether the automatic switching function is on Is determined. Unless the user intentionally turns off the automatic switching function (Yes in step S3), in the next step S4, for example, "Switch to the train movement mode" is displayed on the screen of the display device 3. , The mode is switched.

Then, unless the user performs an operation of canceling the switching (step S5), the mode is automatically switched to any one of the train movement modes of the power-off, the radio wave transmission inhibition mode, and the manner mode according to the switching information (step S5). Step S6). Thereby, when the user carrying the mobile phone 1 gets on the train, even if the user forgets the power-off operation or the mode switching operation of the mobile phone 1, the mode is automatically switched to the train movement mode. It becomes.

As described above, according to the present embodiment, when it is detected that the body of the mobile phone 1 has stopped near the station and then has moved from the vicinity of the station at a high speed along the route, the train is not operated. Since it will be determined that you are riding,
It is possible to prevent erroneous determination as much as possible and improve the certainty of determining that the user is on the train. As a result, unlike the conventional case where the possibility of erroneous determination is great, it is possible to reliably determine that the user carrying the aircraft is on the train and automatically switch the own device to the train movement mode. It is possible to obtain an excellent effect of being able to perform.

FIGS. 7 to 9 show a second embodiment (corresponding to claim 3) of the present invention. In the second embodiment, the present invention is applied to a PHS terminal device as a portable wireless communication device. The basic configuration of the PHS terminal device is almost the same as that of the mobile phone 1 of the first embodiment. Since they are equivalent, detailed description is omitted, and only the points different from the first embodiment will be described below.

In the second embodiment, the position detecting means for detecting the position of the PHS terminal device is the first position detecting means.
Instead of providing the GPS receiver 7 as in the embodiment of the present invention, at the time of position registration, the position of the PHS terminal device is detected based on base station information transmitted from the base station in the zone where the device exists. It is supposed to. Here, as is well known, in the PHS system, a base station in a very small zone (for example, a radius of 4 to 500 m) is installed, and the PHS terminal device is located between the base station in the zone where the aircraft is currently located. , The location registration is always performed by the communication (call control), and the base station information including the identification number of the base station is received.

At this time, the railway section information 11 as shown in FIG. 9 is stored in the memory section of the PHS terminal device, and the railway line information 11 is stored in the station as shown in FIG. And a route map table in which identification numbers of base stations installed along the route are arranged in the direction in which the route extends. In addition, the railway line information 11 includes the first
As in the case of the third embodiment, the mode information includes mode switching information 9 indicating a time zone and a mode.

The control circuit of the PHS terminal device determines whether or not the user carrying the body of the PHS terminal device (own device) is on the train by the software configuration, and When it is determined that the mode is set, the mode of the device is changed from the normal mode without restrictions to the train movement mode (power off, radio wave The mode is automatically switched to either the transmission inhibition mode or the manner mode.

At this time, the determination as to whether or not the user is on a train (riding determination processing) is performed based on the railway line information 11 stored in the memory unit and the base station information obtained from the base station (for the zone where the aircraft exists). 7 based on the identification number of the base station). That is, first, in step S41, the base station number of the zone where the aircraft currently exists is obtained at predetermined time intervals. Here, if the aircraft is moving, handover to an adjacent base station is being performed, and in the next step S42, it is determined whether or not it is moving along the route map table.

If it has not moved along the route map table (No in step S42), the next step S4
At 3, it is determined whether the vehicle is stopped in the zone of the base station near the station. This determination is made by the route B shown in FIGS.
In the example, the aircraft is a BS (base station) 101 (or B
This is performed by detecting that the vehicle is stopped in the zone in S201). If it is determined that the vehicle has stopped at the base station near the station (Yes in step S43), the first
As in the embodiment (see FIG. 2), in the next step S44, it is determined whether or not the previous state was the boarding determination = YES.

If the vehicle is stopped near the station but the previous state is not the boarding determination = YES (boarding determination = NO) (No in step S44), the moving flag is turned on from the station in step S45. You. On the other hand, step S4
If it is determined in step 3 that the vehicle is not stopped near the station, that is, it is determined that the vehicle is in a place completely different from the station (No), the moving flag from the station is turned off in step S46. In these cases (steps S45 and S46), step S4
At 7, the riding determination is NO, and the processing from step S41 is repeated.

On the other hand, if the base station number is, for example, BS1
If the handover is performed as 02, BS104, BS105,... (Or vice versa), it is determined in step S42 that the vehicle is moving along the route map table. In this case (Yes in step S42), and when the ride determination is YES in step S44 (Ye)
In s), in the next step S48, it is determined whether or not the movement flag from the station is on.

When the moving flag is ON from the station (Yes in step S48), step S49 is performed.
It is determined that the user is on the train (riding determination = Y
ES), and the process proceeds to the switching information determination processing in step S50. If the movement flag from the station is off (No in step S48), it is not determined that the vehicle has been boarded yet, and the process proceeds to step S46. Note that the switching information determination processing in step S50 is the same as in the first embodiment, and a description thereof will be omitted.

Also in the second embodiment, the user stops on the train and detects that the aircraft has moved along the route from the vicinity of the station. Will be determined to be. Therefore, it is possible to prevent erroneous determination as much as possible and improve the certainty of determining that the user is on the train, and obtain an excellent effect that the apparatus can be automatically switched to the train movement mode. You can do it. Further, in the second embodiment, since the position of the airframe is detected based on the base station information at the time of position registration, no special device for position detection is required, and the configuration can be simplified. Such advantages can be obtained.

In each of the above-described embodiments, a description has been given of a case in which the boarding of the user is determined and the mode setting of the own device is automatically switched to the train movement mode. It is also possible to configure to return the mode setting from the train movement mode (corresponding to claim 5). In this case, the detailed description is omitted, but the determination of getting off can be made based on the detection position of the aircraft being away from the station in a direction outside the route, and the determination of getting off can also be made reliably. . As a result, the user who gets off the vehicle does not need to perform the operation of returning the mode setting to the original state, which is more convenient.

In each of the above embodiments, when it is detected that the aircraft stops near the station and then moves at high speed along the route from the vicinity of the station, it is determined that the vehicle is on board. The configuration is such that the boarding is determined on the condition that the aircraft stops near the station, then moves at high speed along the route from the vicinity of the station, and then stops near the next stop station. It is also possible (corresponding to claim 7). According to this, it is possible to more reliably determine that the user who carries the aircraft is on the train.

Furthermore, the train operation schedule (diagram data) may be stored in the memory unit in advance, and the boarding may be determined by matching the train operation schedule (corresponding to claim 8). Thus, it is possible to more reliably determine that the user carrying the aircraft is on the train. In addition, the present invention can be appropriately modified and implemented without departing from the gist, for example, a configuration may be adopted in which the user can select which mode to switch to when determining a ride.

[Brief description of the drawings]

FIG. 1 is a flowchart illustrating a main routine of a process executed by a control circuit according to a first embodiment of the present invention.

FIG. 2 is a flowchart showing a detailed procedure of a process of judging whether or not to enter a restricted route in FIG. 1;

FIG. 3 is a flowchart showing a detailed procedure of a switching information determination process in FIG. 2;

FIG. 4 is a diagram showing an example of a station and a route;

FIG. 5 is a diagram showing an example of railway line information;

FIG. 6 is a block diagram schematically showing an electric configuration of the mobile phone.

FIG. 7 is a diagram corresponding to FIG. 2, showing a second embodiment of the present invention;

FIG. 8 is a diagram corresponding to FIG. 4;

FIG. 9 is a diagram corresponding to FIG. 5;

[Explanation of symbols]

In the drawings, 1 is a mobile phone (portable wireless communication device), 3 is a display device (notification means), 4 is a control circuit (ride determination means,
Mode switching means), 5 is a memory unit (route information storage means), 7 is a GPS receiver (position detection means), 8 and 11 are railway line information, and 9 is mode switching information.

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI theme coat ゛ (reference) H04M 1/725 H04B 7/26 106A 11/00 303 109H F term (reference) 5K023 AA07 BB12 BB20 BB23 MM23 5K027 AA12 BB02 BB09 CC08 EE11 HH11 HH14 KK03 5K067 BB04 DD19 DD20 DD27 FF03 FF22 GG01 GG11 HH23 JJ52 JJ56 5K101 KK08 KK13 LL12 MM06 MM07 NN25 TT02

Claims (8)

[Claims] 1. A portable wireless communication device that allows a user to carry a body and use it, comprising: boarding determination means for determining that a user carrying the body is on a train; A mode switching unit that automatically switches a mode setting of the own device to a train movement mode such as a silent mode, a radio wave transmission inhibition mode, and a power-off mode based on the determination by the determination unit; Including position detection means for detecting the position of the aircraft, and railway line information storage means for storing position information of the train line, based on them, the aircraft is stopped near the station, and A portable wireless communication device, characterized in that it is configured to judge boarding when it is continuously detected that the body has moved at a speed equal to or higher than a predetermined value along the route. 2. The portable wireless communication apparatus according to claim 1, wherein said position detecting means is configured to detect the position of said airframe based on receiving a signal from a GPS satellite. . 3. The apparatus according to claim 1, wherein the position detecting means is configured to detect the position of the airframe based on base station information transmitted from a base station in a zone where the airframe is present at the time of position registration. The portable wireless communication device according to claim 1. 4. A portable type device according to claim 1, further comprising a notifying means for notifying a user of the switching to the train movement mode by the mode switching means. Wireless communication device. 5. A get-off judging means for judging that the user has got off the train based on the detection position of the body leaving the station in a direction outside the line, and when the getting-off judging means judges the getting off. 5. The portable wireless communication device according to claim 1, further comprising a mode return unit for returning the mode setting of the own device from the train movement mode. 6. The mode switching means is configured to selectively switch a mode setting of its own device to one of a manner mode, a radio wave transmission inhibition mode, and a power-off mode according to a train line or a time zone. The portable wireless communication device according to any one of claims 1 to 5, wherein: 7. The boarding judging means judges the boarding on the condition that it is detected that the aircraft has stopped near the next stop station after moving at a speed equal to or higher than a predetermined value along the route. The portable wireless communication device according to any one of claims 1 to 6, wherein the portable wireless communication device is configured to perform the following. 8. The system according to claim 1, further comprising diagram data storage means for storing a train operation schedule, wherein said boarding determination means is configured to determine boarding by matching the train operation schedule. 8. The portable wireless communication device according to any one of claims 7 to 7.