JPH1198572A - Portable telephone terminal with gps function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To transmit error information automatically by transmitting accurate position information as required to track a location of an object without intervention of a person and recognizing an emergency quickly. SOLUTION: The portable telephone set utilizing a radio telephone channel is provided with a sensor input terminal 6 that receives a signal of a sensor 6a provided externally, a call channel connection means 4 that detects a call signal to connect a channel automatically, a command analysis means 7 that detects an emergency based on the analysis of a received command and a sensor signal (s) to provide an output of an error signal, an error channel connection means that detects the error signal to be connected to a channel automatically, a GPS reception antenna 3 that receives a signal of an artificial satellite 18, a position data conversion means 9 that converts a satellite signal (e) into position data Z, and a transmission output means 11 that transmits position information expressed by a longitude X and a latitude Y to the connected channel.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telephone for outputting position information using a wireless telephone line.

[0002]

2. Description of the Related Art Conventionally, there has been a car navigation apparatus as a receiver having a GPS receiving antenna for receiving a signal from an artificial satellite and having a GPS function and converting a satellite signal into position data.

A car navigation device mounted on a car obtains the current position (latitude and longitude) of the running car by receiving a satellite signal from an artificial satellite and displays it on a map drawn on a display. It is.

[0004] A car navigation device 30 shown in FIG. 7 includes a GPS receiving antenna 34, a GPS receiver 35, a control device 36, and a liquid crystal display 37, and is installed in a car 39.

[0005] Here, the satellite signal 31 from the artificial satellite 38 is received by the GPS receiving antenna 34 and the GPS receiver 3
At 5, it is converted into position data 33. This position data 33
Are processed into the map information 32 by the control device 36 and output to the liquid crystal display 37.

However, in such a car navigation system, it is impossible to notify a person in another place of the position information.

On the other hand, with the advance of information technology, mobile phones and P
Portable telephones such as an HS, a car telephone, and a portable terminal device have begun to spread. A mobile phone or the like allows a person to easily orally notify his / her location from a distance.

[0008] Therefore, using this mobile phone, information of a car navigation device is orally conveyed to a person in another place.

In recent years, there has been known a recording device which records a traveling route with time using an output signal of a car navigation system utilizing the principle of GPS.

[0010] Such a device records, for example, the traveling path (location) with time, and thereby, the behavior of a person engaged in an outside work that cannot be managed, that is, a worker who drives a business vehicle or a transport vehicle. In addition to verbal communication via a mobile phone or the like, an attempt has been made to analyze the data of a recording device submitted to the office after returning to the office to accurately grasp the execution behavior and to use it for management.

In the above-mentioned conventional technology for transmitting position information, position data obtained by the GPS function is output to a display device such as a monitor or a recording device such as an IC memory, or a person can speak orally from a portable telephone. It was to inform the whereabouts.

[0012]

In the configuration using the above-mentioned conventional GPS function, data obtained by the GPS function is output to a display device or a recording device. For example, position information input to the storage device is transmitted. There is a problem that it has to be carried first and it takes time to transmit the position information.

Further, in the above-described configuration using a conventional mobile phone, the location is verbally notified from a mobile phone by intervening a person, and the location can be intentionally falsely reported. It had a problem in sex.

That is, in the above-described conventional configuration, accurate position information cannot be quickly transmitted without the intervention of a person, and the location of a completely unknown item cannot be tracked and specified. There was a problem.

[0015] In addition, even when construction equipment such as excavators left at work sites at night or expensive objects such as high-end automobiles are stolen or lost, the only way to find them is to rely on witnesses. .

To prevent theft, an electronic key or a buzzer may be used to prevent theft. However, if the antitheft device does not operate on the spot due to being caught and stolen by a lift device, the device itself may be removed. In such a case, there is a problem that it is not possible to automatically detect the abnormal situation and immediately transmit the position information and the error output on the spot.

Therefore, as a device for preventing such a theft, for example, a terminal device (portable telephone) or the like is used, and the position information and the error information are automatically transmitted as needed when necessary without the intervention of a person. What was quickly transmitted was desired.

According to the present invention, the location of an object is tracked by transmitting accurate position information as needed without the intervention of a person, and the error information is automatically detected and transmitted and output automatically to detect an abnormal situation. It is an object of the present invention to provide a device for preventing theft.

It is another object of the present invention to provide a device that can be easily carried around to accurately display its own position and easily inform any partner of a reliable location.

[0020]

SUMMARY OF THE INVENTION A portable telephone terminal with a GPS function according to the present invention is intended to solve the above-mentioned problems of the prior art.
A portable telephone using a wireless telephone line, which has a mobile phone function section, has a sensor input terminal for inputting a signal of an externally provided sensor, and automatically detects a call signal from the wireless telephone line and automatically receives the signal. A call line connection unit for connecting a line, a command analysis unit for analyzing a command input from the call line connection unit, detecting an abnormal state with a sensor signal obtained from the sensor input terminal and outputting an error signal, and an error An error line connection means for detecting a signal and automatically connecting to a predetermined line; an antenna for receiving a signal from an artificial satellite separately from an antenna for capturing radio waves of the wireless telephone line; and a GPS reception antenna And a position data conversion means for converting the satellite signal received at step 2 into position data, and one of the above two kinds of line connection means. Transmission output means for transmitting and outputting the position data as position information expressed at least in longitude and latitude in accordance with the output of the command analysis means to the line, and transmitting and outputting the position information via a wireless telephone line. Features.

It is preferable that the command input by the call line connection means is constituted by data including at least data of an interval time interval, and the position information is transmitted and output to a predetermined line at specified interval intervals. It is.

The transmission output of the longitude and latitude position information performed by the transmission output means is performed by a voice signal or FAX data, thereby easily indicating the location.

Further, there are provided a display mode in which the display information of the position information is output to a display device provided in the mobile phone function section by operating a button switch of the mobile phone function section, and a transmission mode for transmitting and outputting the position information. Or a liquid crystal display having a display screen different from the display device provided with a half or more of the side area on the side that is to be a part of the fuselage, and a memory card into which a memory card storing map data is inserted. A liquid crystal display mode having an I / F and displaying a display output of position information indicating a location on a liquid crystal display together with a nearest map by operating a button switch of a cellular phone function unit; The above-mentioned object is achieved by providing a facsimile transmission mode for transmitting and receiving data.

[0024]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be briefly described with reference to FIGS. The mobile phone terminal 1 with a GPS function according to the first embodiment is provided with a mobile phone function unit of a mobile phone using a wireless telephone line, and has a sensor input terminal 6 for inputting a signal of a sensor 6a provided outside. A call line connection means 4 for detecting a call signal from a wireless telephone line and automatically connecting the line, and a command input from the call line connection means 4 and obtained from the sensor input terminal 6 A command analysis means 7 for detecting an abnormal state based on the sensor signal s and outputting an error signal; an error line connection means 5 for detecting the error signal and automatically connecting to a predetermined line; A GPS receiving antenna 3 for receiving a signal from the artificial satellite 18 separately from an antenna 2a for capturing
A position data converting means 9 for converting a satellite signal e received by the GPS receiving antenna 3 into position data Z, and a command analyzing means for connecting to one of the two kinds of line connecting means (4 or 5). And transmission output means 11 for transmitting and outputting the position data as position information represented by at least the longitude X and the latitude Y in accordance with the output of the terminal 7 and transmitting and outputting the position information via a wireless telephone line. .

The command input by the call line connection means 4 is constituted by data including at least data of interval time intervals, and transmits and outputs position information to a predetermined line at specified interval intervals. . The transmission output of the longitude and latitude position information performed by the transmission output means 11 is performed by an audio signal.

Next, a second embodiment of the present invention will be briefly described with reference to FIGS. GP of the second embodiment
In the mobile phone terminal 1 with the S function, the transmission output of the longitude and latitude position information X and Y performed by the transmission output means 11 is performed by FAX data, and the position is operated by operating a button switch of the mobile phone function unit 2. A display mode for performing display output of information on the display device 16 provided in the mobile phone function unit 2; and a transmission mode for transmitting and outputting the position information. A mobile phone function unit including a liquid crystal display 17 having a larger display screen than a display device 16 provided with half or more dimensions of an area, and a memory card I / F 14 into which a memory card 14a storing map data is inserted; The liquid crystal display mode for displaying the display output of the position information indicating the location on the liquid crystal display 17 together with the nearest map by operating the button switch 2 and the display data Those formed by and a FAX transmission mode for transmitting input and output as FAX data.

(Operation) With the above configuration, the present invention can perform the following operation. That is, the above GPS
The position data conversion means (GPS receiver function) 9 provided with the antenna 3 is provided with a plurality of artificial satellites 18 (4 of 18a-18d)
) To receive a satellite signal (C / A code or the like) e. The position data conversion means 9 converts the satellite reception signal e into data Z in a format including at least longitude and latitude.

On the other hand, an output command of the command analysis means 7 is received to a line (telephone line via a wireless telephone line) to which a call can be automatically made by either the call line connection means 4 or the error line connection means 5. The input position data Z can be converted into position information X and Y by the transmission output means 11 and transmitted and output.

Therefore, even if the location is completely unknown, the transmission / output means 11 automatically and immediately transmits its own location to the wireless telephone line which is called and connected by the call line connection means 4. Can be transmitted via

Further, when the command analysis means 7 detects an abnormality in the sensor input, that is, when the command analysis means 7 detects, for example, the forcible removal of the fixed and installed unit, the command analysis means 7 sets a preset line. Set the number and instantly connect the error line connection means 5 and the transmission output means 1
By issuing a command to 1, the error line connecting means 5 connects to the set line via the wireless telephone line, and the transmission output means 11 can automatically and immediately transmit its own location and error number. it can.

Therefore, the receiver who receives this error number can recognize "where" and "what happened", and can immediately take a countermeasure action to prevent theft.
We can measure theft prevention.

The key code and the like sent from the line connected by the call line means 4 are analyzed by the command analysis means 7.
If, for example, an interval time interval or a line number is specified in the code data, the command analysis means 7 analyzes the command and sequentially sends the position information X, Y to the specified line at the specified time interval. Can be transmitted. Therefore, if it is constructed with a configuration device that takes in a designated line with a personal computer or the like via a modem or the like, it becomes possible to automatically input the position information X and Y at arbitrary time intervals, and the information can be input to a personal computer or the like. On the screen to track the aircraft.

The transmission output means 11 outputs position information X, Y
For example, a signal converted to voice data by the voice synthesis ROM 12 is transmitted and output as an analog signal,
If the output is performed by digital data such as X data, the latitude and longitude can be transmitted by positional information X and Y by voice or characters that can be easily determined by a person without a human being.

A display mode in which display information of the position information is output to the display device 16 provided in the mobile phone function unit 2 by operating a button switch of the mobile phone function unit 2, and a transmission mode in which the position information is transmitted and output. Mode, the owner himself / herself can confirm the position information X and Y, and furthermore, the reliable position information X, Y is data which cannot be processed by a person because of oral communication which lacks reliability. Y can be easily transmitted to any other party.

Then, a liquid crystal display 17 having a larger display screen than the display device 16 provided on a side surface which is a part of the body and having a size of half or more of a side area, and a memory card 14a storing map data are inserted. Memory card I / F
14, a liquid crystal display mode for displaying a display output of the position information indicating the location on the liquid crystal display 17 together with the nearest map by operating a button switch of the cellular phone function unit 2, and displaying the display data as fax data. If it is equipped with a facsimile transmission mode for transmitting and receiving data, it is possible to easily confirm the current position from the map displayed on the liquid crystal display without re-examining the latitude and longitude data with a map or the like, The route to the destination can be easily determined.

In particular, by providing a facsimile transmission mode for transmitting and receiving display data as facsimile data, it is possible to provide reliable position information X and Y together with a map, which is data that cannot be processed by humans due to poor verbal transmission as described above. Can be transmitted to any other party.

The tracking terminal device 1 of the present invention transmits accurate position information as needed without human intervention to track the location of an object, and automatically detects an abnormal situation and automatically detects the situation. This has the effect of transmitting and outputting error information to prevent theft of objects.

Further, the present invention has the effect that the user can easily carry the device to accurately display his / her own position and easily notify any partner of a reliable location.

[0039]

Embodiments of the present invention will be described below in detail with reference to the drawings. 1 to 3 show a first embodiment of the present invention. 1 is an antenna 2a, a display device 16, a data input / output I / F (interface),
Key input I / F (interface), control I
/ F (interface) equipped mobile phone function unit 2
An MPU (CPU including ROM + RAM + I / O) 10 including a call line connecting unit 4, an error line connecting unit 5, a command analyzing unit 7, a position data converting unit 9, and a transmission output unit 11, a voice synthesizing ROM 12, A D / A converter 13, a sensor input terminal 6, a GPS antenna 3,
A mobile phone tracking terminal device with a GPS function, comprising a battery 8.

The sensor signal s of the sensor 6a provided outside the apparatus 1 is input to the sensor input terminal 6.

FIG. 2 shows a sensor 6a provided outside, which has a Hall element 6c inside to detect the presence or absence of the permanent magnet 6b. Sensor signal s of Hall element 6c
Is input to the sensor input terminal indicated by 6 in FIG.

Here, when the permanent magnet 6b is forcibly removed from the sensor 6a, the sensor signal s is cut off. Therefore, it is possible to judge that the risk of theft of the device on which the machine 1 is just mounted is decreasing by this interruption.

Such an abnormal situation is detected by the sensor signal s, and it becomes difficult to track when the thief knows the existence of the machine 1 and removes the machine 1. Has occurred.

The sensor signal s is received at the sensor input terminal 6 and is input to the I2 input terminal of the MPU 10. Here, the command analysis means 7 first sets error data (error number) in the output data area of the RAM from the sensor input, reads out the line number preset in the ROM or the like, and reads the line number. The data is output as a key code to the key input interface 2d from a terminal indicated by D in FIG.

Next, the command analysis means 7 sets an error flag (transmitted to the error line connecting means 5) and an output command flag (transmitted to the transmission output means 11). Therefore, the error line connecting means 5 transmits a call signal for making a line connection to the set line number to the control I / F.

On the other hand, the position data converting means 9 periodically sets position data Z in a format composed of north latitude data, east longitude data, altitude data, altitude data, and time data in the output data area.

Each of the position data, together with the error number and the terminal unique number, is encoded by the transmission output means 11 into an address code of a voice synthesis ROM. The voice synthesizing ROM 12 converts messages and numerical data into voice data.

Then, after waiting for the above-mentioned line connection, this data is output as the address of the voice synthesis ROM 12 shown in FIG. 7A, and the data of the sequentially designated ROM address is read out one after another. The data shown is obtained.

The D / A converter 13 converts the audio data into an audio signal (analog audio signal) and inputs / outputs analog data, and inputs an audio signal such as longitude X and latitude Y to a data input / output I / F 2d. The signal is output from the antenna 2a of the mobile phone function unit 2.

Therefore, this voice signal is directly output as voice to the telephone line called by the error line connection means 5 via the wireless telephone line.

In FIG. 4, reference numeral 40 designates a called telephone. From the receiver 40a, "here ... (terminal unique number)", "time ...", "north latitude ...", "east longitude ..." , "Altitude ..." and "error ..." can be heard directly by voice.

The GPS antenna is about 20,000 km on earth
Satellite 18 (18a) orbiting the circular orbit of the ocean in about 12 hours
To 18d) (a signal called a spread spectrum modulated C / A code). The received signal e is input to the position data conversion means (GPS receiver) 9 and is converted by the position data conversion means 9 into the above-described position data Z.

The principle of the GPS receiver is described in, for example, JP-A-5-281330 and JP-A-5-7231.
No. 6 or GPS introduction guide: Since it is introduced in Nikkan Kogyo Shimbun, detailed description will be omitted for the convenience of writing.

As described above, the abnormality can be automatically detected, and the location and error number can be automatically transmitted and output immediately. Therefore, the receiver who has received the error number can recognize "where" and "what happened", can immediately take an antitheft action, and can prevent theft.

On the other hand, the call line connecting means 4 is a means effective for tracking the apparatus 1 which has become completely unknown. For example, when a general subscriber telephone calls the wireless line of the cellular phone function unit 2 (makes a call), the control I / O
The MPU 10 connected to the F2b detects the call signal by the call line connection means 4 in the MPU 10 and automatically connects the line.

Then, the key code sent through the line is captured and input to the command analysis means 7 as a command.

The command analysis means 7 analyzes the above command, sets data such as the number of data transmissions, time intervals, line numbers (telephone numbers), and mode numbers in the data setting area of the RAM memory, and issues a command instruction. An operation command is issued according to the following.

First, the command analysis means 7 checks the mode No. If, for example, the output to the connected line is designated in the one-shot (one time only) mode, the call line connection means 4 connects the current line. An output command flag (transmitted to the transmission output means 11) is set in order to output the position information to the line in which it is located.

Then, the position data obtained by the position data conversion means 9 is encoded by the transmission output means 11 into the address code of the voice synthesis ROM.

This data is output as the address of the voice synthesizing ROM 12 shown in FIG. 7A, and the data of the designated ROM address is sequentially read to obtain the data shown in FIG.

The D / A converter 13 converts the audio data into an audio signal (analog audio signal) and inputs / outputs the analog data. Output. The audio signal input to the data input / output I / F is output from the antenna 2a of the mobile phone function unit 2.

As described above, even if the location is completely unknown, the unknown unit 1 is called by the call line connecting means 4 and the connected wireless telephone line is connected to the unit. It is possible to automatically and immediately transmit and output its own location. On the other hand, if the time interval and the line number are specified by the command, R
The telephone number set in the AM memory is read, and the line number is output as a key code from the terminal indicated by D in the figure to the key input interface 2d.

Then, the command analysis means 7 sets a dummy error flag and sets an output command flag (transmitted to the transmission output means 11) for calling the line through the error line connection means 5 using the error flag. I do. Therefore, the error line connecting means 5 controls the control I /
F transmits a call signal for making a line connection to the set telephone number destination.

The transmission of the position information X, Y is performed in the same procedure as described above. Thus, by transmitting the position information X and Y at each designated time interval, the trajectory of the main unit 1 can be grasped.

Next, a second embodiment of the present invention will be described with reference to FIGS.
This will be described with reference to FIG. In the second embodiment, the voice synthesizing ROM 12 and the D / A converter 13 shown in FIG.
The position information X, FAX data is directly transmitted from the transmission output means 11 through the modem function unit 15 as a digital signal.
This is modified so that Y is output and data transmission is performed from a data input / output I / F 2e for inputting / outputting a digital signal.

The mobile phone function unit 2 includes a display device 16.
Separately, the liquid crystal display 17 and the memory card I / F
14 is provided.

Therefore, since the other configuration of the second embodiment is common to that of the first embodiment, the same reference numerals are given to the common parts in FIGS. 4 and 5, and the detailed description is omitted.

In the portable telephone terminal 1 with a GPS function of the second embodiment, the transmission output of the longitude and latitude position information X and Y performed by the transmission output means 11 is performed by FAX data which is a digital signal. By operating a button switch of the mobile phone function unit 2 indicated by 5f, the display output of the position information is performed on the display device 16 provided in the mobile phone function unit 2 (display mode). In addition, the location information is faxed.
And a transmission mode for transmitting and outputting data.

Further, the side surface 20b which is a part of the body 1
(Or any of 20a, 20c, and 20d). A liquid crystal display 17 having a large display screen provided on the entire side surface (having a dimension equal to or more than half of the side area).
Is provided. A memory card I for inserting a memory card 14a storing map data in a part of the body 1
/ F14.

In FIG. 5, 2g is a speaker, 2g
h is a microphone. Although the battery 8 is omitted for the sake of space, it is built in the main body.

Here, the key code sent from the key input I / F 2 c is analyzed by the command analysis means 7, and a display output command is issued to the transmission output means 11.

DT in FIG. 4 is a position address signal output to the memory card I / F 14 and
Reads the map data corresponding to the DT from the memory card 14a and drives the liquid crystal display 17.

That is, by operating the button switch 2f of the cellular phone function unit 2, a liquid crystal display mode in which the display output of the position information indicating the location is displayed on the liquid crystal display 17 together with the nearest map, and the display data are displayed together with the map. FA
And a FAX transmission mode for transmitting and receiving X data.

On the other hand, the sensor 6 shown in FIGS.
Although a is omitted for convenience of the drawing, the presence or absence of the magnet 6b indicated by a dotted line in the drawing provided on the holder side is detected, and when the machine 1 is removed from the holder, it is regarded as an abnormal situation, and the position is automatically determined. The transmission of the information X, Y and the error number is performed.

Reference numeral 41 shown in FIG. 6 denotes a facsimile apparatus provided at the transmission destination line number. FAX paper 41a has
N (terminal unique number) = ... "," T (time) = ...
"", "X (north latitude) = ...", "Y (east longitude) = ...
"," H (altitude) = ... "," E (error) = ... "
・ ”Are being issued one after another.

As described above, according to the above-described embodiment, reliable positional information X and Y can be easily transmitted to any other party by FAX data that cannot be processed by humans, not by oral transmission that lacks reliability.

In this embodiment, an example is shown in which N (terminal unique number), T (time), X (north latitude), Y (east longitude), H (altitude), and E (error) are transmitted and output. However, any combination may be used as long as the position information indicates at least latitude and longitude such as X (north latitude) and Y (east longitude). Further, the accuracy of the GPS does not always need to be high accuracy, and may be rough or high accuracy. Further, the output of the position information is not limited to a voice signal or FAX data, but may be, for example, ASCII data. That is, the present invention is not limited to the above embodiments, and various modifications are possible based on the spirit of the present invention, and these are not excluded from the scope of the present invention.

[0078]

According to the present invention, accurate location information is transmitted as necessary without human intervention to track the location of an object, and an error situation is immediately detected to automatically transmit error information. It is possible to provide a device that outputs and prevents theft of an object.

Further, it is possible to provide a device which can be easily carried around to accurately display its own position and easily inform any partner of a reliable location.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a first embodiment of the present invention.

FIG. 2 is a configuration diagram showing an external sensor.

FIG. 3 is a conceptual diagram showing an example of audio output.

FIG. 4 is a block diagram showing a second embodiment of the present invention.

5 (a) and 5 (b) are perspective views of the external appearance. FIG.

FIG. 6 is a conceptual diagram showing a facsimile output example.

FIG. 7 is a configuration diagram showing a conventional example.

[Explanation of symbols]

 Reference Signs List 1 mobile phone terminal with GPS function 2 mobile phone function section 2a mobile phone antenna 2b control I / F 2c key input I / F 2d analog data input / output I / F 2e digital data input / output I / F 3 GPS antenna 4 call Line connection means 5 Error line connection means 6 Sensor input terminal 6a Sensor 6b Magnet 6c Hall element 7 Command analysis means 8 Battery battery 9 Position data conversion means 10 MPU 11 Transmission output means 12 Voice synthesis ROM 13 D / A converter 14 Memory Card I / F 15 Modem function part 16 Display device 17 Liquid crystal display e Artificial satellite reception signal X, Y Longitude, latitude s Sensor signal

Claims (6)

[Claims] 1. A portable telephone using a wireless telephone line, comprising a mobile telephone function section, having a sensor input terminal for inputting a signal of an externally provided sensor, and receiving a call signal from the wireless telephone line. A call line connecting means for detecting and automatically connecting a line, and a command for analyzing a command input from the call line connecting means and detecting an abnormal state with a sensor signal obtained from the sensor input terminal and outputting an error signal. Analyzing means, error line connecting means for detecting an error signal and automatically connecting to a predetermined line, and a GPS receiving antenna for receiving a signal from an artificial satellite separately from an antenna for capturing radio waves of the wireless telephone line A position data converter for converting a satellite signal received by a GPS receiving antenna into position data; Transmission output means for transmitting and outputting position data as position information expressed in at least longitude and latitude according to the output of the command analysis means to the line connected by A mobile phone terminal with a GPS function, characterized by transmitting and outputting. 2. The method according to claim 1, wherein the command inputted by the call line connection means comprises data including at least data of an interval time interval, and transmits and outputs position information to a predetermined line at specified interval intervals. The mobile phone terminal with a GPS function described in the above. 3. The mobile phone terminal with a GPS function according to claim 1, wherein the transmission output of the longitude and latitude position information performed by the transmission output means is performed by an audio signal. 4. The mobile phone terminal with a GPS function according to claim 1, wherein the transmission output of the longitude and latitude position information performed by the transmission output means is performed by facsimile data. 5. A display mode in which display information of position information is output to a display device provided in the mobile phone function unit by operating a button switch of the mobile phone function unit, and a transmission mode in which the position information is transmitted and output. Claims 1 and 2 comprising:
3. The mobile phone terminal with a GPS function according to 3 or 4. 6. A liquid crystal display having a display screen larger than a display device 16 provided on a side surface which is a part of the body and having a size of half or more of a side area, and a memory card into which a memory card storing map data is inserted. A liquid crystal display mode having an I / F and displaying a display output of position information indicating a location on a liquid crystal display together with a nearest map by operating a button switch of a cellular phone function unit; 5. The GPS according to claim 1, further comprising: a facsimile transmission mode for transmitting and receiving data.
Mobile phone terminal with functions.