JP2002034080A - Radio portable terminal and remote control system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem of complicated remote operation as in a conventional case and the problem of a timer that needs to be set again when home- coming time changes, and of the fact that the remote operation greatly depends on the installation position of a base station and the size of a radio zone. SOLUTION: A position information detection part 6 calculates the position information (latitude and longitude) of a current position by utilizing an inputted GPS. A mail automatic transmission part 7 monitors whether the current position of a radio portable terminal has reached distance to one's house for automatic mail transmission or not based on the current position information of the radio portable terminal that is detected and calculated by the position information detection part 6, the position information of one's house that is read through a control part 2 from a storage part 4 and distance information to one's house, and sends a mail with details having been registered at the storage part 4 in advance to one's house through the control part 2 and a radio part 1 when it is judged that the current position of the radio portable terminal has reached distance to one's house for automatic mail transmission.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wireless portable terminal and a remote control system, and more particularly, to a wireless portable terminal and a remote control system with a position search function for notifying the time of returning home and performing remote control of electrical equipment and the like at home. .

[0002]

2. Description of the Related Art Hitherto, various technologies for remotely controlling domestic electric equipment, lighting equipment, air conditioning equipment, and bus equipment from the outside have been proposed (for example, Japanese Patent Application Laid-Open No. 9-270861).
No., Japanese Patent No. 2852275). JP-A-9-2
The conventional wireless portable terminal described in Japanese Patent No.
(Personal handy phone system) A base unit connected via a telephone line to a telephone network to which a base station is connected, and a handset connected to the base unit directly or via a PHS base station by radio. A PHS system comprising: a decoding unit for decoding a tone signal or a voice signal received from the outside via a wireless or telephone line, based on a decoding result of the decoding unit; And a control unit that outputs an infrared signal for operating the device.

According to the conventional wireless portable terminal described in Japanese Patent Application Laid-Open No. 9-270861, when a tone signal or a voice signal is transmitted from a slave unit or another telephone to a master unit via a telephone network during remote operation, The tone signal or voice signal is received and decoded by the decoding unit of the master unit, and an infrared signal corresponding to the decoding result is output from the control unit. This enables remote control of electrical equipment without the necessity of laying a new signal line.

A conventional wireless portable terminal described in Japanese Patent No. 2852275 discloses a base station identification information registering means for registering base station identification information of a specific base station, and a telephone number of a telephone having a specific home automation function. Telephone number registration means for registering; base station identification information detection means for detecting base station identification information registered in the base station identification information registration means from base station identification information from base stations; Calling means for making a call to the home automation function telephone whose telephone number is registered in the telephone number registration means when the detection is performed by the information detection means; And a home automation control information transmitting means for transmitting the automation control information.

In the conventional wireless portable terminal described in Japanese Patent No. 2852275, when the portable portable terminal is brought near home, the base station is identified from a base station registered in advance as a wireless zone in the area. Upon receiving the information, a call is automatically made to the home automation-equipped telephone whose home telephone number is registered, and when the call is answered by the home automation-equipped telephone, the desired home automation control information is transmitted to the home automation telephone. It is intended to transmit the data to a telephone with a function and to remotely control a desired electric device or the like through the telephone with a home automation function, and to prevent returning home or erroneous operation without the time to be automated.

[0006]

SUMMARY OF THE INVENTION However, Japanese Unexamined Patent Publication No.
In the conventional wireless portable terminal described in Japanese Patent No. 270861, it is necessary to transmit a tone signal or a voice signal from a slave unit or another telephone via a telephone network to a master unit every time a remote operation is performed. Yes, and even if a timer is set and remote operation is performed at a certain time, it is necessary to reset the timer when the return time changes.

[0007] In the conventional wireless portable terminal described in Japanese Patent No. 2852275, a call for remote operation is not made unless the user comes near his / her home. Therefore, base station identification information is registered in the base station. However, there is a problem that remote operation cannot be performed when the user is outside the wireless zone, and the remote operation depends on the installation position of the base station and the size of the wireless zone. Also,
When the user returns home on a route other than the usual home return route for some reason, the base station identification information is not registered, so that remote control cannot be performed.

[0008] The present invention has been made in view of the above points,
It is an object of the present invention to provide a wireless portable terminal and a remote control system capable of automatically performing notification of a time to return home and remote control of home electrical equipment without being affected by the installation position of a base station.

Another object of the present invention is to provide a wireless portable terminal and a remote control system capable of improving the efficiency of receiving goods.

[0010]

In order to achieve the above object, a wireless portable terminal according to the present invention comprises: a position information of a specific place; distance information indicating a fixed distance from the specific place; Storage means for pre-registering the mail content for the mail address of
Position information obtaining means for obtaining using the PS, determining means for determining whether the current position obtained by the position information obtaining means has reached a certain distance from a specific location indicated by the distance information stored in the storage means; When the determination means determines that the current position has reached a certain distance from the specific place, the mail of the mail content stored in the storage means is automatically sent to the mail address of the specific place via the Internet network. And transmitting means for transmitting the data.

According to the present invention, when it is determined that the current position of the wireless portable terminal has reached a certain distance from a specific place,
Since the mail of the mail content stored in the storage means is automatically transmitted to the mail address of the specific place via the Internet network, even if the specific place is home, even if the return time changes. You can automatically send an email when you reach a certain distance from home. In addition, since the current position information is obtained by using the GPS, the mail can be transmitted from a specific position at a desired fixed distance regardless of the position of the base station or the size of the wireless zone.

[0012] In order to achieve the above object, the wireless portable terminal of the present invention comprises: a position information of a specific place, a certain distance information from the specific place, and a mail content for a mail address of the specific place. Is stored in advance, a car navigation system that obtains current position information using a GPS, and a specific location indicated by the distance information stored in the storage unit is a current position obtained by the car navigation system. Determining means for determining whether or not a certain distance has been reached from the electronic mail, and identifying the mail of the mail content stored in the storage means when the determining means determines that the current position has reached a certain distance from the specific place. And a transmission means for automatically transmitting the mail address of the place via the Internet network. According to the present invention, since the current position information is acquired using the existing car navigation system, there is no need to provide a separate position information acquisition unit.

According to the present invention, in order to achieve the above object, transmission position information indicating a mail transmission position is registered in advance in the storage unit in place of the position information and the distance information. Determining whether the current position acquired by the current position information acquisition means has reached the mail transmission position indicated by the transmission position information registered in the storage means, and the transmission means determines that the current position has reached the mail transmission position by the determination means. When it is determined that the mail has been sent, the mail having the mail content registered in advance in the storage means is automatically transmitted to a mail address at a specific place via the Internet network.

According to the present invention, when the wireless portable terminal moves to the above-mentioned mail transmitting position, the mail of the registered contents is automatically transmitted to the mail address of the specific place.
By setting the mail transmission position to a position that is a fixed distance away from a plurality of delivery destinations such as a delivery service, the mail can be transmitted before reaching the delivery destination, and the delivery destination can be notified in advance.

In order to achieve the above object, a wireless portable terminal according to the present invention is characterized in that said storage means stores a control signal of a desired remote control content of an electric device installed in a specific place instead of a mail content. When the determination unit determines that the current position has reached a certain distance from the specific location, the control unit stores the control signal stored in the storage unit at the specific location. Automatically transmitted via the Internet.

According to the present invention, when it is determined that the current position of the wireless portable terminal has reached a certain distance from a specific place,
Since the control signal stored in the storage means is automatically transmitted to a specific place via the Internet network, if the specific place is home, even if the return time changes, the user is kept at a certain distance from home. When it arrives, it can automatically control the electrical equipment remotely.

Further, in order to achieve the above object, the remote control system according to the present invention receives a control signal transmitted from a wireless portable terminal by a controlled device installed at a specific place via an Internet network and receives a control signal. In a remote control system that remotely controls a control device, a wireless portable terminal is configured to preliminarily store position information of a specific place, constant distance information from a specific place, and a control signal of a desired remote control content of a controlled device. The registered storage means, the position information acquisition means for acquiring the current position information of the own device using one or both of GPS and PHS, and the current position acquired by the position information acquisition means are stored in the storage means. Determining means for determining whether a certain distance has been reached from a specific location indicated by the distance information, and determining that the current position has reached a certain distance from the specific location by the determining means. At the time the automatically configured to have a transmitting means for transmitting via the Internet network a control signal stored in the storage means to a specific place, also,
The controlled device is an electrical device connected to the Internet network. According to the present invention, a controlled device connected to the Internet can be remotely controlled when a certain distance from a specific place is reached.

Also, instead of the controlled device being an electrical device connected to the Internet network, a control device connected to the Internet network for outputting a signal of information according to a control signal, and a signal output from the control device , It is possible to remotely control an electric device that is not connected to the Internet network from a wireless portable terminal located at a certain distance from a specific place.

[0019]

Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows a block diagram of an embodiment of a wireless portable terminal according to the present invention. In the figure,
The wireless portable terminal includes a wireless unit 1, a control unit 2, a display unit 3, a storage unit 4, a button unit 5, a position information detection unit 6, and an automatic mail transmission unit 7.

The radio unit 1 has a radio telephone function represented by a portable telephone, a PHS, etc., and transmits and receives high-frequency radio signals. The control unit 2 processes digital signals transmitted and received by the wireless unit 1 and controls a mail function. The display unit 3 displays data to be transmitted / received, operation contents, and the like. Storage unit 4
Stores programs related to the operation of the control unit 2 and the like. The button unit 5 includes a plurality of buttons, and a signal corresponding to the pressed button is output to the control unit 2,
Operate the function corresponding to the pressed button.

The position information detecting section 6 has a function of detecting the position information of the wireless portable terminal according to the present embodiment, and more specifically, has a global positioning system (GPS).
stem) or a position information detection function using PHS. When detecting position information using PHS, the position information detection unit 6 analyzes PHS wireless information,
Detect location information. The e-mail automatic transmission unit 7 automatically transmits an e-mail based on information from the position information detection unit 6 according to conditions registered in advance.

Next, the operation of the first embodiment of the present invention will be described with reference to the flowcharts of FIGS. First, the user operates a predetermined button of the button unit 5 while watching the display on the display unit 3, and operates the home position information (latitude and longitude), the distance information from the home to automatically send the mail, and the home information. A mail transmission content including a mail address is input and registered in the storage unit 4 through the control unit 2 (steps S1, S2, S3).

When the user carries the registered wireless portable terminal and sets it in the use mode at an arbitrary timing, the GPS signal is received by the position information detecting section 6 and the received GP is received.
Based on the S signal, the position information of the wireless portable terminal is obtained (detected). The method of acquiring position information by GPS is well known, and the method of acquiring position information by GPS is not the gist of the present invention.
The position information detecting unit 6 receives the plurality of low-orbit satellites (GP
The position information (latitude and longitude) of the current position is calculated from the arrival time difference of the GPS signal from the (S satellite) and the orbit of the GPS satellite.

The automatic mail transmitting section 7 automatically transmits the current position information of the wireless portable terminal detected and calculated by the position information detecting section 6, and the home position information and the mail read from the storage section 4 through the control section 2. Based on the transmitted distance information from the home, it is monitored whether or not the current position of the wireless portable terminal has reached the distance from the home where the e-mail is to be transmitted (whether the distance has become less than the distance from the home) (step S4). When it is determined that the current position of the terminal has reached the distance from the home where the automatic mail is transmitted, the control unit 2 and the wireless unit 1 transmit the mail having the mail content registered in the storage unit 4 in advance,
The data is transmitted to the home of the mail address via the Internet network (step S5). Note that the Internet network in this specification includes a network used in a so-called i-mode or the like.

As described above, according to the present embodiment, when the moving position of the wireless portable terminal reaches a predetermined distance from the home registered in advance, mail of desired contents is sent to the home via the Internet network. , So that even if the return time changes every day, the return time notification can always be made accurately and reliably. In addition, the fixed distance from the home where the above-mentioned mail is automatically transmitted can be freely set regardless of the installation position of the base station of the wireless communication system and the size of the wireless zone. You can contact in advance.

If programming is performed so that mail is sent when the distance from the home gradually approaches from a long distance and when the registered distance is reached, mail is not erroneously sent when coming to work, and mail is sent only when returning home. Can be.

The above is the mail transmission by the wireless portable terminal of the present embodiment. Next, the remote control system of the present invention will be described. FIG. 3 shows a block diagram of a first embodiment of the remote control system according to the present invention. In the figure,
The mobile terminal 11 is a wireless mobile terminal having basically the same configuration as the configuration shown in FIG. However, this mobile terminal 11
Has a transmitting unit that transmits a remote control signal for controlling a desired electric device in the home to the Internet network instead of or in addition to the automatic mail transmitting unit 7 in FIG.

Thus, in this embodiment, the GPS
When the current position of the wireless portable terminal detected by using the remote control reaches a predetermined distance from the registered home, the registered remote control signal is automatically wirelessly transmitted to the Internet network 12. The electric device 13 shown in FIG. 3 is an electric device such as a personal computer or a communication terminal which is located at home and connected to the Internet 12, and the above-mentioned remote control signal is transmitted through the Internet 12 wirelessly or by wire. The control operation is performed in accordance with the contents of the input remote control signal.

As described above, according to the present embodiment, when a certain distance from the home is reached, a remote control signal having desired contents is automatically transmitted to the home via the Internet network 12, so that the home return time is changed every day. Even if it changes, the desired remote control (for example, the electric
If the personal computer is a personal computer, the power can be turned on to automatically receive mail.

Next, a second embodiment of the remote control system of the present invention will be described. FIG. 4 is a block diagram showing a second embodiment of the remote control system according to the present invention. 3, the same components as those of FIG. 3 are denoted by the same reference numerals.
In FIG. 4, a control device 15 is connected to the Internet 12 and controls an electric device 16 by infrared light, wirelessly, or by wire based on an instruction of a received remote control signal.

Next, the operation of this embodiment will be described with reference to the flowchart of FIG. The user of the portable terminal 11 of FIG. 4 first operates a predetermined button of the button unit while viewing the display on the display unit to transmit home position information (latitude and longitude) and a control signal for remote control. Information on the distance to the home and the control signal of the desired content are input and registered in the storage unit (4 in FIG. 1) through the control unit (2 in FIG. 1) (steps S11, S12, S13).

When the user carries the registered portable terminal 11 and sets it in the use mode at an arbitrary timing, as described above, the position information detecting section (6 in FIG. 1) in the portable terminal 11 outputs a plurality of information. The position information (latitude and longitude) of the current position is calculated from the arrival time difference of the GPS signal and the orbit of the GPS satellite, and the current position information of the portable terminal 11, the position information of the home read from the storage unit through the control unit, and Based on the distance information to the home, it is monitored whether or not the current position of the mobile terminal 11 has reached the distance to the home where the control signal is automatically transmitted (whether the distance has become less than the distance to the home) (step S).
14), when it is determined that the current position of the portable terminal 11 has reached the distance to the home where the control signal is automatically transmitted, the control signal of the desired content registered in the storage unit in advance is transmitted to the control unit and the wireless unit ( The data is transmitted to the home through 1) of FIG. 1 (step S15).

The control signal is supplied to the control device 15 via the Internet 12 shown in FIG. 4, and the control device 15 transmits the electric device 16 by radio or wire such as infrared light according to the instruction of the control signal. Control. Therefore, in this embodiment, when the user carrying the portable terminal 11 reaches the registered distance from home, the control signal of the registered control content is automatically transmitted from the portable terminal 11. ,
A desired electric device 16 can be remotely controlled to a desired state via the Internet network 12.

Thus, for example, even when the return time changes, when a certain distance from the home on the way home is reached,
Remote control according to the time of returning home, such as turning on lighting equipment and air conditioners, and turning on bath water heaters, can be performed automatically. That is, even if the return time changes, the electric device 16 can be automatically and remotely controlled to a desired state at a predetermined time before the return time.

Next, another embodiment of the wireless portable terminal of the present invention will be described. FIG. 6 is a flowchart illustrating the operation of another embodiment of the wireless portable terminal according to the present invention. As shown in the figure, in this embodiment, the mobile terminal having the configuration shown in FIG. 1 is used, the position information for transmitting the mail is registered in advance (step S21), and the contents of the mail to be transmitted and the destination address are further registered. (Step S22). Here, it is possible to register a plurality of the above-mentioned mail transmission position information to be registered, and it is also possible to register a plurality of contents of the mail to be transmitted and a plurality of transmission destination addresses corresponding thereto.

When the user carries the registered portable terminal and moves, the positional information detecting section (6 in FIG. 1) in the portable terminal during this time moves the difference in arrival time between a plurality of GPS signals. And the position information (latitude and longitude) of the current position is calculated from the orbit of the GPS satellites, and the current position information of the portable terminal 11 reaches the position indicated by the mail transmission position information read from the storage unit through the control unit. It is monitored whether it is (step S23).

When it is determined that the current position of the portable terminal has reached the position indicated by the mail transmission position information, the mail having the registered contents is automatically transmitted to the registered mail address. This mail is transmitted to a mail address via an Internet network (not shown). This allows
If this embodiment is applied to, for example, a delivery business,
By registering multiple destinations as e-mail addresses and registering to send e-mails at a certain distance from each destination, when moving multiple destinations,
Prior to arriving at each delivery destination, advance notice of delivery can be made, and the delivery destination can be prepared in advance.

Next, still another embodiment of the wireless portable terminal of the present invention will be described. FIG. 7 shows a block diagram of another embodiment of the wireless portable terminal according to the present invention. The wireless portable terminal of this embodiment has a configuration in which a portable terminal 21 and a car navigation system 22 with GPS are connected by a wireless or wired line.

Here, the portable terminal 21 has substantially the same configuration as that shown in FIG. 1, but uses a car navigation system 22 with GPS instead of the position information detector 6 in FIG. is there. That is, in the present embodiment, the position information detected by the existing car navigation system with GPS 22 using GPS indicates the current position information of the mobile terminal 21, and the mobile terminal 21 It is determined whether 21 has reached a certain distance from the home registered in advance.

As described above, in this embodiment, by combining the mail transmission function of the portable terminal 21 and the GPS function of the car navigation system 22, a wireless portable terminal having the same configuration as that of FIG. 1 can be constructed. Further, each system of FIGS. 3 to 6 can be realized using the wireless portable terminal of this embodiment.

The present invention is not limited to the above embodiments. For example, the position information
Although the position detection accuracy is lower than S, the position information may be detected using PHS. That is, PHS
Since the radius of the wireless zone of the base station of the system is about several hundred meters or less, obtaining the position information of the PHS terminal by checking which PHS base station is located in the wireless zone of the PHS terminal By using this principle, it is possible to acquire the position information of the wireless portable terminal. Further, it is also possible to acquire the position information of the wireless portable terminal using both GPS and PHS.

Further, in each of the above embodiments, the distance from the home is registered. However, the distance from the home or a specific place can be registered.

[0043]

As described above, according to the present invention,
When it is determined that the current position of the wireless portable terminal has reached a certain distance from a specific place, by automatically transmitting a control signal for e-mail or remote control to the specific place via the Internet network, When a specific place is home, even if the return time changes, when a certain distance from home is reached, e-mail transmission and remote control signal transmission can be automatically performed, and daily e-mail transmission and remote control This eliminates the need for operation, and also eliminates the need to set a timer that matches the return time.

According to the present invention, the current position information is
Since the information is obtained using the PS, the transmission of the e-mail to the e-mail address of the specific place and the transmission of the control signal at the time when the wireless portable terminal reaches a position at a desired fixed distance from the specific place can be performed. Since it can be performed irrespective of the installation position of the base station and the size of the wireless zone, mail transmission and remote control can be performed with a high degree of freedom regardless of the installation position of the base station and the size of the wireless zone.

Further, according to the present invention, a plurality of delivery destinations such as a delivery service are used as the mail addresses of a plurality of specific places to be sent by mail, so that the mail can pass through a position a fixed distance before reaching each delivery destination. When you move to multiple destinations, you can automatically send an advance notification to each destination, and you can prepare for receiving at the destination, making your work more efficient. it can.

According to the present invention, since the current position information is obtained by using the existing car navigation system, there is no need to provide a separate position information obtaining means, and the configuration of the portable wireless terminal can be simplified. Moreover, it can be configured at low cost.

[Brief description of the drawings]

FIG. 1 is a block diagram of an embodiment of a wireless portable terminal according to the present invention.

FIG. 2 is a flowchart for explaining the operation of the first embodiment of the system of the present invention.

FIG. 3 is a block diagram of a first embodiment of the system of the present invention.

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

FIG. 5 is a flowchart for explaining the operation of the second embodiment of the system of the present invention. .

FIG. 6 is a flowchart for explaining the operation of another embodiment of the wireless portable terminal of the present invention. .

FIG. 7 is a block diagram of another embodiment of the wireless portable terminal of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Radio | wireless part 2 Control part 3 Display part 4 Storage part 5 Button part 6 Position information detection part 7 E-mail automatic transmission part 11, 21 Portable terminal 12 Internet network 13, 16 Controlled electric equipment 15 Control apparatus 22 Car navigation system with GPS

Claims (9)

[Claims] 1. A storage unit in which position information of a specific place, distance information indicating a predetermined distance from the specific place, and mail contents for a mail address of the specific place are registered in advance. Position information obtaining means for obtaining the current position information of the apparatus by using GPS; and a current position obtained by the position information obtaining means being a fixed distance from the specific location indicated by the distance information stored in the storage means. Determining means for determining whether the current position has reached a predetermined distance from the specific location by the determining means. Transmitting means for automatically transmitting to the mail address at the specific place via the Internet network. 2. A storage unit in which position information of a specific place, distance information indicating a fixed distance from the specific place, and mail contents for a mail address of the specific place are registered in advance, and GPS. A car navigation system that obtains current position information by using, and whether the current position obtained by the car navigation system has reached a certain distance from the specific location indicated by the distance information stored in the storage unit. Determining means for determining whether or not the mail having the mail content stored in the storage means is stored in the specific location when the determining means determines that the current position has reached a certain distance from the specific location. Transmitting means for automatically transmitting the mail address to the e-mail address via the Internet network. 3. The storage unit has pre-registered transmission position information indicating a mail transmission position in place of the position information and the distance information, and the determination unit determines the current position acquired by the current position information acquisition unit. Determines whether the mail transmission position indicated by the transmission position information registered in the storage means has been reached, and the transmission means has determined that the current position has reached the mail transmission position by the determination means. 3. The wireless portable terminal according to claim 1, wherein an e-mail having e-mail contents registered in advance in said storage means is automatically transmitted to an e-mail address of said specific place via an Internet network. 4. The transmission position information registered in the storage means in advance indicates a plurality of mail transmission positions respectively corresponding to a plurality of specific locations, and the mail contents registered in the storage means in advance include: 4. The wireless portable terminal according to claim 3, wherein the plurality of mail contents respectively correspond to the mail addresses of the plurality of specific places. 5. The storage means stores, in place of the mail content, a control signal of desired remote control content of an electric device installed at the specific place, and the transmission means performs Automatically transmitting the control signal stored in the storage means to the specific location via the Internet when it is determined that the current location has reached a certain distance from the specific location. The wireless portable terminal according to claim 1 or 2, wherein: 6. The communication device according to claim 6, wherein the location information acquiring unit is configured to transmit the PH during communication.
Acquiring the current position information by identifying the S base station, instead of acquiring the current position information using the GPS, or performing the acquisition together with the acquisition of the current position information using the GPS. The wireless portable terminal according to claim 1. 7. A remote control system in which a control signal transmitted from a wireless portable terminal is received by a controlled device installed at a specific place via an Internet network to remotely control the controlled device. A storage unit in which position information of a specific place, constant distance information from the specific place, and a control signal of a desired remote control content of the controlled device are registered in advance, Position information obtaining means for obtaining current position information using GPS; and a current position obtained by the position information obtaining means reaches a certain distance from the specific location indicated by the distance information stored in the storage means. Determining means for determining whether the current position has reached a certain distance from the specific location by the determining means; Transmitting means for automatically transmitting the control signal to the specific place via the Internet network, wherein the controlled device is an electric device connected to the Internet network. Control system. 8. The wireless portable terminal has a car navigation system that acquires current position information using a GPS instead of the position information acquisition unit, and uses the car navigation system instead of the determination unit. 8. A remote control system according to claim 7, wherein said acquired current position is means for judging whether or not the acquired current position has reached a predetermined distance from said specific place indicated by said distance information stored in said storage means. 9. The control device, wherein the controlled device is connected to the Internet network and outputs a signal of information according to the control signal, instead of the electrical device connected to the Internet network, and the control device 9. The remote control system according to claim 7, further comprising an electric device controlled by a signal output from the remote controller.