JP2001346262A - Incoming call/surreptitious photographing detector - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an incoming call surreptitious photographing detector that can report an incoming call and a surreptitious photographing with high reliability. SOLUTION: Which of an incoming call detection mode and a surreptitious photographing detection mode is set is discriminated (step S1). When the incoming call detection mode is set, whether or not a measurement switch 70 is depressed is furthermore discriminated (step S2), and when the switch 70 is not depressed, the processing to proceeds to step S3. Whether or not the presence of an input signal is discriminated (step S3), and when the input signal exists, whether or not the input signal resides in a period of the incoming call signal to the mobile phone is discriminated (step S4). When the input signal resides in the period, 1st-5th red LEDs are blinked in a prescribed pattern. When the surreptitious photographing detection mode is set, a surreptitious photographing radio wave is detected.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an incoming call / voyeur detection device having both a function of notifying an incoming call to a portable terminal and a function of notifying the presence of a voyeur system.

[0002]

2. Description of the Related Art In recent years, cases of voyeurism have been increasing, and have been taken up as a social problem. With it,
Many women are worried about voyeurism in public facilities such as public toilets. A method often used in voyeurism is a method of transmitting an image of an ultra-small CCD camera with a transmitter of a TV broadcast wave and receiving the electric wave with a television receiver or a video device at a remote place. When voyeuring this way,
Unless the person is a current criminal, the person who installed the camera cannot be identified, and it is difficult to find a very small CCD camera or transmitter.

[0003] In order to detect the presence of such a voyeur system, radio wave detectors for specialized traders have come to appear. According to the radio detector, the frequency can be specified, the intensity can be measured, the type of the radio wave can be identified, and thus, the radio wave for the other use purpose can be distinguished from the radio wave from the transmitter of the voyeur system, so that the voyeur system Is possible, and its discovery is also possible. However, radio wave detectors for professionals are expensive, large and difficult to carry, and difficult for ordinary people to operate and use.

[0004] Therefore, a voyeur detection device that is inexpensive and easy to operate has also appeared for general use. This general voyeur detection device includes an antenna, a detector, an amplifier, and an LE.
D and the like. Then, a radio wave of a specific frequency band including a signal emitted from the wireless transmitter of the voyeur system is received by the antenna, and this is detected by the detector to output a voltage corresponding to a change in the electric field. Next, the output voltage from the detector is amplified by the amplifier, and the LED is driven to perform notification.

On the other hand, an incoming call detection device which is separate from a mobile phone and detects and notifies an incoming call to the mobile terminal has been proposed (see Japanese Patent Application Laid-Open No. Hei 10-327224) or is put into practical use. Has reached.

[0006]

However, for the purpose, the radio waves of the voyeur system have a minimum intensity for the purpose, and appropriate sensitivity is required to detect the radio waves. On the other hand, the conventional general voyeur detection device performs the notification operation when receiving a radio wave of a specific frequency band, as described above. For this reason, it is difficult to react only to the radio waves of the voyeur system, and it also responds to radio waves for other uses, such as communication of mobile phones and sensors of automatic doors. In addition, when the sensitivity is increased, it often reacts to radio waves other than its intended purpose, and in particular, mobile phones are becoming increasingly popular and strong radio waves are a major cause of false alarms. At the same time, misinformation is frequent and is not practical.

[0007] Therefore, when a single device having both functions is configured by integrating the voyeur detection device and the incoming call detection device, it is not possible to accurately report the voyeur due to the false notification. In addition, due to the false notification regarding the voyeur, the reliability of the notification of the incoming call also decreases, and eventually, the reliability of both the voyeur notification and the notification of the incoming call decreases.

The present invention has been made in view of such conventional problems, and has as its object to provide an incoming / voyeur detection device capable of performing reliable incoming notification and voyeur notification. It is assumed that.

[0009]

According to the first aspect of the present invention, there is provided a receiving means for receiving a radio wave, and a signal processing means for processing the radio wave received by the receiving means. First determining means for determining whether or not the signal processed by the signal processing means is an incoming radio wave to a corresponding portable terminal; and second determining for determining whether or not the signal is a voyeur radio wave. Means, a switching means for selectively switching between the first and second determination means, and notification of an incoming call to the portable terminal according to the determination result of the first determination means. Notification means for notifying that the camera has been stolen in accordance with the determination result.

That is, the first and second determination means are selectively operated by being switched by the switching means, and make a determination based on a signal obtained by processing a received radio wave. Therefore, the notification operation is performed only when an incoming radio wave or a voyeur radio wave is received by the portable terminal, and no erroneous notification is generated when a radio wave for a purpose other than the incoming call and the voyeur radio is received. Therefore, reliable notification of the incoming call and notification of the voyeur can be performed.

Further, according to the present invention, a receiving means for receiving a radio wave and whether or not the radio wave received by the receiving means is an incoming radio wave to a portable terminal carried by the user. And a first notification control unit that controls to perform notification in a form according to the detection result, and detects whether or not the radio wave received by the reception unit is a voyeur radio wave. Accordingly, there is provided a second notification control means for controlling so as to perform notification in a form different from the form of notification by the control of the first notification control means. Therefore, the notification is made in a different form depending on whether the terminal receives the incoming radio wave to the portable terminal carried by the user or the voyeur radio wave.

According to the third aspect of the present invention, the incoming / voyeur detecting device according to the first or second aspect includes an animal,
It has a predetermined design appearance such as a stuffed animal. Therefore, it does not seem to be an incoming / voyeur detection device in appearance, and a woman can positively carry it, and can detect voyeur at any time and deal with it.

Further, in the invention according to claim 4, the incoming / voyeur detection device according to any one of claims 1 to 3 is detachably attached to the portable terminal. Therefore, it is possible to carry the incoming / voyeur detection device integrally with the portable terminal.

According to a fifth aspect of the present invention, in the incoming call / voyeur detecting device according to any one of the first to fourth aspects, the notification includes a visible form, a physical vibration form, and a movement. The user is notified in any one of the following forms. Therefore, the incoming call notification and the voyeur notification are made in any of the visible form, the physical vibration form, and the movement form.

Further, in the invention according to claim 6, the first judging means is a signal for an incoming call whose signal processed by the signal processing means includes a first predetermined cycle or a predetermined frequency. Signal detecting means for determining whether or not the signal is a signal for voyeur including a second predetermined cycle or a predetermined frequency. It is.

That is, the first and second judging means are selectively operated by being switched by the switching means, and a signal obtained by processing the received radio wave is provided in a first or second predetermined cycle or predetermined period. Judgment is made as to whether or not the frequency is the same, and an incoming call notification or a voyeur notification is performed. Therefore, the notification operation is performed only when the radio wave of the cycle or the frequency is received, and no erroneous notification is generated when the radio wave for the purpose of use other than the incoming call and the voyeur is received.

Further, in the invention according to claim 7, the first predetermined cycle is a cycle of a signal cycle of a time division multiple access system. Therefore, by detecting and notifying the first predetermined cycle, an incoming call to the portable terminal can be notified without malfunction, and reliability of the incoming call notification can be obtained. As a result, the reliability when the voyeur is detected and notified is relatively obtained.

[0018] In the invention described in claim 8, the second predetermined period is a period of a vertical synchronizing signal in a television video signal. In other words, a method that is often used in voyeurism is a method in which an image of an ultra-small CCD camera is transmitted by a transmitter of a TV broadcast wave, and the electric wave is received by a television receiver or a video device at a remote place. Therefore, by detecting the period of the vertical synchronization signal in the television video signal from the received radio wave, without reacting to other intended radio waves, automatic door sensors, etc.
Voyeurism can be detected without malfunction. Therefore, by being able to detect the voyeur without malfunction, the reliability of the voyeur notification is obtained, and as a result, the reliability of the incoming call notification is relatively obtained.

According to the ninth aspect of the present invention, the second predetermined period is a period corresponding to a frequency of 60 Hz. That is, the television system adopted in Japan and the like is the NTSC system, and the frequency of the vertical synchronization signal in the NTSC system is 60 Hz. The present invention has been made by paying attention to this point, and if the period of a signal obtained by processing a received radio wave corresponds to 60 Hz, the probability that voyeurism is performed by the above method is extremely high. high. Therefore, by performing the notification based on the fact that the cycle of the signal corresponds to 60 Hz, it is possible to accurately notify the voyeur without erroneous notification. Therefore, by being able to sense voyeurism without erroneous notification, reliability for voyeur notification is obtained, and as a result, reliability for incoming call notification is relatively obtained.

Further, in the invention according to claim 10,
The second determining means further determines the strength of the signal processed by the signal processing means in a predetermined cycle, and the notifying means performs notification in a notification mode according to the result of the determination by the second determining means. . Therefore, the notification is performed in a notification form according to the strength of the signal of the predetermined cycle obtained by processing the received radio wave. Therefore, by carrying this incoming / voyeur detection device, it is possible to know the distance between the radiation source from which the voyeur radio wave is radiated and the current position, and to discover the devices constituting the voyeur system. It becomes possible.

Further, in the invention according to claim 11,
The second determining means, a plurality of amplifying means having different amplification factors for amplifying the radio wave, and a selecting means for selecting, from among the plurality of amplifying means, an amplifying means optimal for the amplification of the predetermined cycle, Determining means for determining the intensity of the radio wave based on the amplification factor of the amplifying means selected by the selecting means. Therefore, with a simple configuration in which a plurality of amplifying means having different amplification factors are provided, it is possible to achieve an incoming / voyeur detection device capable of knowing the distance between the radiation source from which the voyeur radio wave is radiated and the current position. it can.

In the invention according to claim 12,
The selecting means supplies the radio wave to the signal processing means while sequentially switching from the amplifying means having a low amplification factor, and selects the amplifying means at the time when a signal of a predetermined cycle can be detected. That is, for example, if a predetermined period can be detected with the signal amplified by the amplification means having the lowest amplification rate, the current position is close to the radiation source from which the voyeur radio wave is radiated, and conversely, the highest amplification rate is obtained. If a signal having a predetermined period can be detected from the signal amplified by the rate amplifying means, the current position is far from the radiation source from which the voyeur radio wave is radiated. Therefore, by sequentially detecting a signal of a predetermined period while sequentially switching from the amplification means having a low amplification factor, it is possible to efficiently identify a nearby voyeur radio wave radiation source and find it efficiently.

In the invention according to claim 13,
The switching means further switches a signal processing path of the signal processing means in response to switching between the first determining means and the second determining means. That is, the second determining means is:
This is to judge whether or not it is the first predetermined period for notifying that the voyeur is being performed. Since the voyeur radio wave is weak, the signal processing means requires a high gain circuit. On the other hand, an incoming radio wave to the portable terminal has a strong output, so that detection can be performed even if the signal is processed by a low gain circuit. Further, when the signal is processed by the same gain circuit, the sensitivity is too high in the incoming call detection, and a malfunction occurs. Then, the switching means
By switching the signal processing path of the signal processing means,
The gain circuit constituting the signal processing means is switched,
Signal processing is performed with an appropriate gain to prevent malfunction.

Further, in the invention according to claim 14,
The switching unit switches power supply to the signal processing path. That is, as described above, since the voyeur radio wave is weak, a high gain circuit is required for the signal processing means, and since the incoming radio wave to the portable terminal has a strong output, detection is performed even if the signal is processed by the low gain circuit. obtain. Therefore, when the switching means switches the gain circuit constituting the signal processing means, the power supply is switched, thereby avoiding unnecessary consumption of power.

In the invention according to claim 15,
The switching means forms a switching state such that the first judging means always operates, and switches so that the second judging means operates according to an external operation. Therefore, it is possible to perform the voyeur detection by operating the second determination means only when necessary, and it is possible to perform the incoming call detection and the voyeur detection while suppressing power consumption as much as possible.

Further, in the invention according to claim 16,
There is further provided control means for switching the switching means at predetermined time intervals. Therefore, the incoming call detection function and the voyeur detection function alternately occur at regular intervals.

Further, in the invention according to claim 17,
The notifying unit includes a light emitting element. Therefore, even in a dim place such as a public toilet, the voyeur detection result can be clearly recognized.

[0028]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.

(First Embodiment) As shown in FIG.
The incoming / voyeur detection device 1 according to the present embodiment has a device main body 2 having a size that can be gripped with one hand. On the upper surface of the apparatus main body 2, a measurement switch 70 is provided on one side, and green LEDs 60 and red first to fifth LEDs 61 to 65 are arranged on the other side. A mode changeover switch 71 is arranged on a side surface of the apparatus main body 2.

The measuring switch 70 is a push-type switch, and forms an ON state only when pressed. The mode changeover switch 71 is a slide switch,
It is set to any of OFF, incoming call detection mode, and voyeur detection mode according to the operation position.

As shown in FIG. 2, the incoming / voyeur detection device 1 has an antenna 10 and a radio path switch 80 connected to the antenna 10. The radio path switch 80 has fixed settings 80a and 80b. Have.
The fixed contact 80b is connected to input terminals of the first to fifth amplifiers 21 to 25. These first to fifth amplifiers 21 and 2
5 are different from each other in amplification factor, and input signals are doubled and 4
It has the characteristics of multiplying by 8, 8, 16, and 32 times. The output terminals of the amplifiers 21 to 25 and the fixed setting 80a are:
The AM detector 30 is connected to the control unit 50 via the waveform shaping circuit 40. Also,
Each of the amplifiers 21 to 25 is supplied with power from a battery 91 via an amplifier circuit changeover switch 90.

The control unit 50 includes a CPU, a program RO
M, a work RAM, and the like. By executing a control program stored in the program ROM on the work RAM, the first to fifth amplifiers 21 to 25 and the LEDs 60 to
65, a radio wave changeover switch 80, an amplification circuit changeover switch 90, an operation control of the speaker 66 and the motor 67, and the measurement switch 70 and the mode changeover switch 71 are connected.

The radio path changeover switch 80 is
Normally, the state where the movable contact is in contact with the fixed setting 80a is maintained as shown in the figure, and the state is switched to the state where the movable contact is in contact with the fixed setting 80b by a signal from the control unit 50 at the time of voyeur detection described later. Also, an amplification circuit changeover switch 90
Normally, the off state is maintained as shown in the figure, and the state is switched to the on state by a signal from the control unit 50 at the time of voyeur detection described later.

As shown in FIG. 1, the incoming call / voyeur detection device 1 notifies an incoming call of the user to the portable telephone 104. The voyeur system to be detected is an ultra-compact CCD camera. The video 101 is transmitted by a TV broadcast wave transmitter 102, and the radio wave is received and displayed by a television receiver 103 at a remote place. The incoming / voyeur detection device 1 detects the presence of a voyeur system, more specifically, the presence of the transmitter 102, by detecting a vertical synchronization signal in the television video signal from the transmitter 102.

Next, the operation of this embodiment according to the above configuration will be described. In the following description,
As shown in FIG. 2, the AM detector 30 and the waveform shaping circuit 4
A portion between 0 and A is defined as a portion A waveform, and the waveform thereof is defined as an A portion waveform.

When the mode changeover switch 71 is
When set to one of the incoming call detection mode and the voyeur detection mode from the FF, the operation starts in accordance with a series of flowcharts shown in FIGS. 3 and 4 based on the control unit 50 control program. It is determined whether any of them has been set (step S1). When the incoming call detection mode is set, the measurement switch 70
It is determined whether or not is pressed (step S2). If not, the process proceeds to step S3.

At this time, as described above, the radio wave path changeover switch 80 maintains the state where the movable contact is in contact with the fixed setting 80a, and the amplifier circuit changeover switch 90 also maintains the off state. Therefore, after the radio wave received by the antenna 10 is detected by the AM detector 30, the waveform is shaped by the waveform shaping circuit 40 and input to the control unit 50.

Then, the control unit 50 determines whether or not there is an input signal (step S3). If there is an input signal, it is determined that the input signal is a signal cycle of the TDMA (time division multiple access) system of the portable telephone 104. Is determined (step S4). In the case of the portable frequency, as shown in FIG.
D61 to 65 are blinked in a predetermined pattern (step S5). Therefore, the first red color that blinks in this pattern
By visually recognizing the fifth to sixth LEDs 61 to 65, the user can know the incoming call to the mobile phone 104 even if the ring tone of the mobile phone 104 is turned off.

However, if there is no input signal (NO in step S3), or if the mobile cycle is not detected even if there is an input signal (NO in step S4), the process returns to step S1. .

When the mode changeover switch 71 is operated to set the voyeur detection mode, the process proceeds from step S1 to step S6 in FIG. When the voyeur detection mode is not set and the measurement switch 70 is operated in the state of the incoming call detection mode, the process proceeds from step S2 to step S6 in FIG. And the first, which is the lowest double amplification rate,
Select the amplifier 21 and operate only this (step S
6). As a result, the radio wave received by the antenna 10 is amplified twice by the first amplifier 21 and the AM detector 3
After being detected at 0, the waveform is shaped by the waveform shaping circuit 40 and input to the control unit 50. Then, the control unit 50 determines whether or not there is an input signal (step S7), and if there is an input signal, determines whether or not it is a signal of a frequency of 60 Hz (step S8). If the signal has a frequency of 60 Hz, the first to fifth red LEDs 61 to 65 are turned on (step S9).

That is, 60 Hz is the frequency of the vertical synchronizing signal in the NTSC system, which is the television system adopted in Japan and the like.
z vertical synchronization signal is included. Therefore, incoming calls
When the transmitter 102 is located near the voyeur detection device 1, the electric field intensity received by the antenna 10 is also high. Therefore, if amplification is performed by the first amplifier 21 having an amplification factor of 2 times, the B section waveform becomes 60 Hz. Waveform can be detected. However, when the quadruple second amplifier 22 is used, when the quadruple third amplifier 23 is used, when the quadruple fourth amplifier 24 is used, the 32-fold fifth amplifier 25 is used. When used, each of them becomes over-amplified and B
A 60 Hz waveform cannot be detected as a partial waveform.

Therefore, if amplification can be performed by the first amplifier 21 having an amplification factor of 2 and a 60-Hz waveform can be detected as the B-part waveform, the antenna 10
The electric field strength of 0 Hz is also high, and the transmitter 102 can be considered to be near the incoming / voyeur detection device 1.
Therefore, in this case, as shown in FIG. 1A, the red first to fifth LEDs 61 to 65 indicating that the camera has been stolen.
By illuminating all (five red LEDs), it is notified that a voyeur will be taken from nearby.

However, even if the first amplifier 21 is operated,
When there is no input signal (the determination in step S7 is N
O), or when a signal of 60 Hz is not detected even if there is an input signal (NO in step S8), the process proceeds to step S10. Then, the second amplifier 22 having a quadruple amplification factor is selected and operated only (step S10). As a result, the radio wave received by the antenna 10 is amplified four times by the second amplifier 22,
After being detected by the detector 30, the waveform is shaped by the waveform shaping circuit 40 and input to the control unit 50. Then, the control unit 50
Determines whether there is an input signal (step S11),
If there is an input signal, it is determined whether or not it is a signal having a frequency of 60 Hz (step S12). Frequency 6
In the case of a signal of 0 Hz, the first to fourth red LEDs 6
1 to 64 (four red LEDs) are turned on (step S13).

However, even if the second amplifier 22 is operated,
When there is no input signal (the determination in step S11 is N
O), or when a signal of 60 Hz is not detected even if there is an input signal (NO in step S12), the process proceeds to step S14. Then, the third amplifier 23 having an amplification factor of 8 times is selected and operated only (step S14). Thereby, the radio wave received by the antenna 10 is amplified eight times by the third amplifier 23,
After being detected by the detector 30, the waveform is shaped by the waveform shaping circuit 40 and input to the control unit 50. Then, the control unit 50
Determines whether there is an input signal (step S15),
If there is an input signal, it is determined whether or not it is a signal with a frequency of 60 Hz (step S16). Frequency 6
If the signal is 0 Hz, the first to third red LEDs 6
1 to 63 (three red LEDs) are turned on (step S17).

That is, when the transmitter 102 is located slightly near the incoming / voyeur detection device 1, the antenna 1
0 has a slightly higher electric field strength, so that the amplification factor is 8
If the amplification is performed by the third amplifier 23, which is twice as large, a 60 Hz waveform can be detected as the B portion waveform. However, 2
When the first amplifier 21 is used, the second amplifier is used.
When the amplifier 22 is used, the amplification is too low, so that a 60 Hz waveform cannot be detected as the waveform of the part B. In addition, when the fourth amplifier 24, which is 16 times, is used, and when the fifth amplifier 25, which is 32 times, is used, the amplification is excessive, and a 60 Hz waveform cannot be detected as the B part waveform. .

Therefore, if amplification can be performed by the third amplifier 23 having an amplification factor of 8 and a waveform of 60 Hz can be detected as the B-part waveform, the antenna 10
The electric field strength of 0 Hz is also slightly higher, and it can be assumed that the transmitter 102 is located slightly near the incoming / voyeur detection device 1. Therefore, in this case, the red first to third LEDs 61 to 63 (three red LEs) indicating that the
By illuminating D), it is notified that the camera may have been stolen from a little nearby.

However, even if the third amplifier 23 is operated,
When there is no input signal (the determination in step S15 is N
O) Or, if a signal of 60 Hz is not detected even if there is an input signal (NO in step S16), the process proceeds to step S18. Then, the fourth amplifier 24 having an amplification factor of 16 times is selected and operated only (step S18). Thereby, the radio wave received by the antenna 10 is amplified 16 times by the fourth amplifier 23,
After being detected by the AM detector 30, the waveform is shaped by the waveform shaping circuit 40 and input to the control unit 50. Then, the control unit 50 determines whether or not there is an input signal (step S1).
9) If there is an input signal, it is at a frequency of 60 Hz
It is determined whether or not the signal is (step S20). If the signal has a frequency of 60 Hz, the first and second red
The LEDs 61 and 63 are turned on (step S21).

That is, if the transmitter 102 is located slightly far from the incoming / voyeur detection device 1, the antenna 1
Since the electric field strength that 0 receives is slightly lower, the amplification factor is 1
If amplification is performed by the third amplifier 23, which is 6 times, a 60 Hz waveform can be detected as the B portion waveform. But,
When the first amplifier 21 which is twice is used, when the second amplifier 22 which is four times is used, the third amplifier 23 which is eight times
Is used, the amplification becomes insufficient and the waveform of the B part becomes 6
0 Hz waveform cannot be detected. Further, when the fifth amplifier 25, which is 32 times, is used, the amplification is excessive, and it is not possible to detect a 60 Hz waveform as the waveform of the part B.

Therefore, if amplification can be performed by the fourth amplifier 24 having an amplification factor of 16 and a 60-Hz waveform can be detected as the B-part waveform, the 60-Hz electric field strength received by the antenna 10 is slightly lower, and・ Voyeur detection device 1
It can be assumed that the transmitter 102 is located slightly far away. Therefore, in this case, as shown in FIG. 1B, the red first and second LEDs indicating that the camera is being voyeurized
By turning on 61 and 62 (two red LEDs), it is notified that a voyeur is likely to be taken from a distance.

However, even if the fourth amplifier 24 is operated,
When there is no input signal (the determination in step S19 is N
O) Or, if the signal of 60 Hz is not detected even if there is an input signal (NO in step S20), the process proceeds to step S22. Then, the fifth amplifier 25 having a 32 times amplification factor is selected and operated only (step S22). As a result, the radio wave received by the antenna 10 is amplified 32 times by the fifth amplifier 23,
After being detected by the AM detector 30, the waveform is shaped by the waveform shaping circuit 40 and input to the control unit 50. Then, the control unit 50 determines whether or not there is an input signal (step S2).
3) If there is an input signal, it is at a frequency of 60 Hz
It is determined whether or not the signal is (step S24). If the signal has a frequency of 60 Hz, the first red LED 6
Only 1 is turned on (step S25).

However, even if the fifth amplifier 25 is operated,
When there is no input signal (the determination in step S23 is N
O) Or, if the signal of 60 Hz is not detected even if there is an input signal (NO in step S24), the process proceeds to step S26, and the green LED 60 is turned on. As a result, as shown in FIG. 1C, the green 5 LED 60 indicating that no voyeur has been taken is lit, and by visually recognizing it, the absence of voyeur can be confirmed,
Public facilities such as public toilets can be used with confidence.

As described above, according to the distance between the transmitter 102 of the voyeur system and the voyeur sensor 1,
When the light emission mode of the LEDs 60 to 65 changes and approaches the transmitter 102, the red first to fifth L
The number of lights of the EDs 61 to 65 increases. Therefore, by operating the measurement switch 70 to operate the voyeur sensing device 1 and moving while holding it, the transmitter 1
02 can be found, and furthermore, the CCD camera 101 can be found, and can also function as a detection device of the voyeur system.

In the present embodiment, the mode changeover switch 71 is operated to manually switch between the incoming call detection mode and the voyeur detection mode.
The two modes may be switched at regular time intervals by controlling 0. Thereby, it is possible to always perform the incoming call detection and the voyeur detection. In the present embodiment,
Although the incoming call notification and the voyeur notification are performed by detecting the cycle, an incoming signal and a voyeur signal such as a frequency or the strength of a radio wave may be detected.

(Second Embodiment) The incoming call / voyeur detection device 1 according to the second embodiment is housed and arranged in an exterior body 8 as shown in FIG. 5.6. It is composed of the apparatus main body 2. The exterior body 8 is a stuffed animal imitating a penguin, and has a light-transmitting portion 81 that can transmit light to the eyes.

The apparatus main body 2 is provided with the measurement switch 70, the mode changeover switch 71, and the speaker 66.
5 are arranged. The circuit configuration of the device main body 2 is shown in FIG.
This is the same as the above-described embodiment.

In the present embodiment having the above configuration, the control unit 50 operates according to the above-described series of flowcharts shown in FIGS. Therefore, when there is an incoming call to the mobile phone 104, the red first to fifth L
The EDs 61 to 65 blink in a predetermined pattern (step S5). When a voyeur radio wave is received, the first to fifth red LEDs 61 to 65 are turned on in accordance with the strength (step S9), and the first to fourth red LEDs 61 to 64 are turned on.
(Four red LEDs) are turned on (step S13), red first to third LEDs 61 to 63 (three red LEDs) are turned on (step S17), and red first and second LEDs 6 are turned on.
1 and 63 are turned on (step S21), and the red first LED
Only 61 turns on (step S25). Further, when the voyeur is not taken, the green LED 60 is turned on.

The light from these LEDs 60 to 65 is radiated to the outside through the light transmitting portion 81, whereby it is possible to know the presence or absence of an incoming call or the presence of a voyeur. (Other embodiments)

In this embodiment, the LED 6
Although 0 to 65 are controlled, the speaker 66 or the motor 67 may be controlled, and an example of a control pattern in that case will be described below. (1) Control pattern when the speaker 66 is to be controlled Pattern 1: Animal cry A or melody A Pattern 2: Animal cry B or Melody B Pattern 3: Animal cry C or Melody C Pattern 4: Animal cry D or melody D Pattern 5: Animal call E or Melody E Pattern 6: Animal call F or Melody F Pattern 7: Animal call G or Melody G

Accordingly, in the series of flowcharts shown in FIGS. 3 and 4, steps S5, S9, S13,
In S17, S21, S25, and S26, by controlling the speaker 66 in each of the patterns 1 to 7, a melody for notifying the incoming call is generated, and according to the distance between the transmitter 102 of the voyeur system and the incoming / voyeur detecting device 1. The sound of the animal or the melody generated from the speaker 66 changes. Therefore, it is possible to recognize whether or not the voyeur has been performed, and if the voyeur has been performed, the distance of the voyeur based on the change in the cry or melody of the animal that occurs. Further, when generating a cry, if the type of the cry is matched with the animal imitated by the exterior body 8, the user's interest can be enhanced. (2) Control pattern when controlling a motor (part 1) Pattern 1: vibration pattern A pattern 2: vibration pattern B pattern 3: vibration pattern C pattern 4: vibration pattern D pattern 5: vibration pattern E pattern 6: Vibration pattern F Pattern 7: Vibration pattern G

That is, in this embodiment, the motor 67 is a vibrator motor that generates vibrations with its rotation. Therefore, in the series of flowcharts shown in FIGS. 3 and 4, steps S5, S9, S1
In step 3, S17, S21, S25, and S26, by controlling the motor 67 in each of patterns 1 to 7, the vibration pattern changes in accordance with the distance between the transmitter 102 and the incoming / voyeur detection device 1 of the incoming / voyeur system. . Therefore, the change in the vibration pattern makes it possible to recognize whether or not a voyeur has been taken and, if so, the distance thereof. Therefore, in the case of this embodiment, it is not necessary to visually recognize the incoming / voyeur detection device 1, and it is sufficient to simply wear it, which is excellent in usability. (3) Control pattern when motor is to be controlled (part 2) Pattern 1: Drive pattern A Pattern 2: Drive pattern B Pattern 3: Drive pattern C Pattern 4: Drive pattern D Pattern 5: Drive pattern E Pattern 6: Drive pattern F Pattern 7: Drive pattern G

That is, in this embodiment, the exterior body 8 is configured so that the tail 82 shown in FIG. 6 moves, for example, and the motor 67 serves as a drive source of the tail 82. Therefore, in the series of flowcharts shown in FIGS. 3 and 4, steps S5, S9, S13, S13
17, S21, S25, S26
By controlling the motor 67 through 7, the movement of the tail 82 changes according to the distance between the transmitter 102 of the incoming / voyeur system and the incoming / voyeur detection device 1.
Therefore, it is possible to recognize whether or not the camera is being voyeurized, and to recognize the distance when the camera is voyeurized, while feeling the fun by the change in the movement of the tail 82.

Steps S5, S9, S13, S1
The control patterns 1 to 7 used in 7, S21, S25, and S26 are not limited to those described above, and may be appropriately combined. Further, the present invention is not limited to only these combinations, but it is essential that the user can know each control pattern. Also, the shape of the exterior body 8 is not limited to animals, but may be plants or abstract shapes.

Further, as shown in FIG.
If the incoming / voyeur detection device 1 having the exterior body 8 is detachably attached via the strap 105, the incoming / voyeur detection device 1 can be carried integrally with the mobile phone 104.

[0064]

As described above, the incoming / voyeur detecting apparatus according to the present invention is a first determining means for determining whether or not a received and processed signal is an incoming radio wave to a corresponding portable terminal. And the second judgment means for judging whether or not it is a voyeur radio wave is switched so that the incoming call notification and the voyeur radio notification are performed. Therefore, only when the incoming radio wave to the portable terminal or the voyeur radio wave is received, respectively. When a notification operation is performed and a radio wave for a purpose other than the incoming call and the voyeurism is received, an erroneous notification does not occur. Therefore, reliable notification of the incoming call and notification of the voyeur can be performed.

Further, since a predetermined design appearance such as an animal and a stuffed animal is provided, the appearance is not considered to be an incoming / voyeur detection device, so that a woman can actively carry the device and perform voyeurism at any time. Discover and deal with it.

Further, since it is determined whether or not the signal obtained by processing the received radio wave is at the first or second predetermined period or predetermined frequency, the incoming call notification or the voyeur notification is performed. The notification operation is performed only when the radio waves of the respective cycles and frequencies are received, and no erroneous notification occurs when radio waves other than incoming calls and voyeurism are received.
Therefore, the configuration is simple and practical for general use, and it is possible to detect an incoming call and a voyeur without false notification.

The first predetermined period is a period of a signal cycle of the time division multiple access system, the second predetermined period is a period of a vertical synchronizing signal in a television video signal,
Alternatively, since the frequency of the vertical synchronizing signal is set to a predetermined frequency of 60 Hz, incoming calls and voyeurs are sensed without malfunction without reacting to radio waves for other purposes, for example, sensors of automatic doors, etc. And can detect voyeurism.

The second judging means further judges the strength of the processed signal in a predetermined cycle, and the notifying means performs the notification in a notifying mode according to the judgment result of the second judging means. By carrying this incoming / voyeur detection device, it is possible to know the distance between the radiation source from which the voyeur radio waves are being emitted and the current position, and to discover the devices that make up the voyeur system. It becomes possible.

Further, an amplification means optimal for amplification of a predetermined cycle is selected from a plurality of amplification means having different amplification rates, and a signal of a predetermined cycle is selected based on the amplification rate of the selected amplification means. Since the intensity is determined, the simple structure of providing a plurality of amplifying means having different amplification factors respectively makes it possible to know the distance between the radiation source emitting the voyeur radio wave and the current position. A voyeur detection device can be achieved.

Further, an optimum amplifying means for amplifying at a predetermined cycle is selected from a plurality of amplifying hands having different amplification factors, respectively.
Since the strength of the signal of a predetermined cycle is determined based on the amplification factor of the selected amplification device, the voyeur radio wave is radiated by a simple configuration in which a plurality of amplification devices having different amplification factors are provided. It is possible to achieve an incoming / voyeur detection device capable of knowing the distance between the radiation source and the current position.

Further, since the signal processing path of the signal processing means is further switched in response to the switching between the first determining means and the second determining means, the gain circuit constituting the signal processing means is switched. Thus, signal processing can be performed with an appropriate gain, thereby preventing malfunction.

Further, since the power supply to the signal processing path is switched, unnecessary consumption of power can be avoided, and the battery life can be prolonged.

Further, since the switching state is formed so that the first judging means always operates and the second judging means is operated in response to an external operation, power consumption is suppressed as much as possible. In addition, incoming call detection and voyeur detection can be performed.

Since the switching means is controlled to be switched at regular intervals, the incoming call detection function and the voyeur detection function can be automatically generated at regular intervals.

Since the notification is made by the light emitting element, the detection result can be clearly recognized even in a dim place such as a public toilet.

[Brief description of the drawings]

FIG. 1 is an image diagram showing a relationship between a voyeur system and an incoming / voyeur detection device according to a first embodiment of the present invention.

FIG. 2 is a block circuit diagram of the incoming / voyeur detection device.

FIG. 3 is a flowchart illustrating a processing procedure of a control unit.

FIG. 4 is a flowchart following FIG. 3;

FIG. 5 is an image diagram showing a relationship between a voyeur system and an incoming / voyeur detection device according to a second embodiment of the present invention.

FIG. 6 is a side view of the exterior body.

FIG. 7 is a diagram showing a modification of the second embodiment.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 incoming / voyeur detection device 2 device main body 8 exterior body 10 antenna 21 first amplifier 22 second amplifier 23 third amplifier 24 fourth amplifier 25 fifth amplifier 50 control unit 60 green LED 61 red first LED 62 red second LED 63 red Third LED 64 Red fourth LED 65 Red fifth LED

 ────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Osamu Ito F-term (reference) 5K027 AA11 AA15 EE01 FF12 FF21 5K067 AA30 BB04 DD41 DD52 EE02 EE12 FF02 in Yamagata Casio Co., Ltd. GG11

Claims (17)

[Claims] 1. A receiving means for receiving a radio wave, a signal processing means for processing a radio wave received by the receiving means, and whether a signal processed by the signal processing means is an incoming radio wave to a corresponding portable terminal. First determining means for determining whether or not the signal is a voyeur radio wave; switching means for selectively switching between the first and second determining means; Notification means for notifying an incoming call to the portable terminal according to the determination result of the first determination means and notifying that the camera is being stolen in accordance with the determination result of the second determination means. Incoming / voyeur detection device. 2. A receiving means for receiving a radio wave, and detecting whether or not the radio wave received by the receiving means is an incoming radio wave to a portable terminal carried by the user, and a form corresponding to the detection result. First notification control means for controlling to perform the notification of, and whether or not the radio wave received by the receiving means is a voyeur radio wave, and according to the detection result, the first notification control means A second notification control unit that performs control so as to perform notification in a form different from the form of notification by control; 3. The incoming / voyeur detection device according to claim 1, wherein the incoming / voyeur detection device has a predetermined design appearance such as an animal or a stuffed animal. 4. The incoming call / voyeur detecting device according to claim 1, wherein the incoming call / voyeur detecting device is detachably attached to the portable terminal. 5. The incoming call / voyeur detection device according to claim 1, wherein the notification is provided to the user in any of a visible form, a physical vibration form, and a movement form. Incoming / voyeur detection device characterized by being notified. 6. A signal detecting means for judging whether or not the signal processed by the signal processing means is a signal for an incoming call including a first predetermined period or a predetermined frequency. 2. The signal processing device according to claim 1, wherein the second determination unit is a signal detection unit that determines whether the signal is a signal for voyeur photography including a second predetermined period or a predetermined frequency. Incoming / voyeur detection device. 7. The incoming / voyeur detection device according to claim 6, wherein the first predetermined period is a period of a signal cycle of a time division multiple access system. 8. The incoming call / voyeur detection device according to claim 6, wherein the second predetermined period is a period of a vertical synchronization signal in a television video signal. 9. The second predetermined period is a frequency of 60 Hz.
7. The incoming call / voyeur detection device according to claim 6, wherein the period corresponds to the following. 10. The second judging means further judges the strength of the signal processed by the signal processing means in a predetermined cycle, and the notifying means informs according to the judgment result of the second judging means. 7. The incoming / voyeur detection device according to claim 6, wherein the notification is performed in an aspect. 11. The second judging means comprises: a plurality of amplifying means for amplifying the radio wave, each having a different amplification factor; and an amplifying means optimal for the amplification of the predetermined period is selected from the plurality of amplifying means. 11. The incoming / voyeur detection device according to claim 10, comprising: a selection unit that performs the selection, and a determination unit that determines the intensity of the radio wave based on the amplification factor of the amplification unit selected by the selection unit. 12. The selection means supplies the radio wave to the signal processing means while sequentially switching from the amplification means having a low amplification factor, and selects the amplification means at the time when a signal of a predetermined cycle can be detected. The incoming call / voyeur detection device according to claim 11, wherein: 13. The apparatus according to claim 1, wherein said switching means further switches a signal processing path of said signal processing means in response to switching between said first judging means and said second judging means. Or the incoming / voyeur detection device according to 6. 14. The incoming / voyeur detection device according to claim 13, wherein said switching means switches power supply to said signal processing path. 15. The switching means forms a switching state such that the first determining means always operates, and switches so that the second determining means operates in response to an external operation. 7. The incoming call / voyeur detection device according to claim 1 or 6. 16. The apparatus according to claim 1, further comprising control means for switching the switching means at predetermined time intervals.
Or the incoming / voyeur detection device according to 6. 17. The incoming / voyeur detection device according to claim 1, wherein said notification means comprises a light emitting element.