JP3186951B2 - Reception sensing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to flexibly sense reception without complicating a constitution by connecting the reception sensor composed of a calling tone detector and an oscillator to the receiver terminal of a portable receiver body. SOLUTION: A reception sensor 20 is connected to the receiver terminal 2 of a portable telephone set body 1 and a call signal detector 3 in the sensor 20 detects a call signal. Then power is supplied from a power supply 5 through a switch 4, the oscillator 6 is driven and controlled and reception to its own station is sensed and informed. Thereby the size of the portable receiver body can be reduced and reception can be flexibly sensed without preparing specific connection structure.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reception detecting device for detecting a call of a portable telephone by vibration.

[0002]

2. Description of the Related Art Most of the means for reporting an individual call of a radio telephone is by sound or display. However, this method requires confirmation by ear or eye and has limitations. As a method of removing this restriction, a device that generates a notification by generating vibration has been considered. At that time, there is a type in which a vibrating portion is separated in order to reduce the size of the main body device. FIG. 5 is a diagram showing a configuration of a conventional call receiving apparatus described in, for example, Japanese Patent Application Laid-Open No. 5-212466. In the figure, 1 is a receiver main body, 20a is a reception notification unit, 21
Is a vibrator for detecting reception and generating vibration, 22
Is a speaker that detects reception and generates a sound to notify the user, and 23 is an infrared diode that detects reception and generates light. Reference numeral 34 denotes a collation unit that detects that the communication is addressed to the own station. Reference numeral 38 denotes a battery which drives the notification unit.

The operation of the receiving apparatus having the above configuration will be described. When it is confirmed that the signal received via the antenna 31 and the radio section 32 is addressed to the own station by the collation section decoder 34, the drive amplification section 36 informs the notification section 2 that the switch 37 is turned on.
At least one of the vibrator 21, the speaker 22, and the infrared diode 23 of 0a is driven to notify the reception.

[0004]

Since the conventional reception sensing device is configured as described above, even if the size of the portable receiver itself is reduced, a structure for externally connecting a vibrator or a sound notification unit is provided. However, there is a problem that a circuit is complicated and a connection part is required, because it is premised on a configuration in which a notification unit is always provided.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and provides an apparatus which keeps the size of a receiver main body small and which can flexibly detect reception without providing a special connection structure to an ordinary receiver. The purpose is to:

[0006]

According to the present invention, there is provided a reception sensing device which is provided in a portable receiver main body and can connect an earphone.
A receiver terminal Noh, connectable to the receiver terminal der
And a receiving sensor having a built-in vibrator and a ringing tone detector for controlling the vibrator in response to the ringing tone of the receiver.

[0007] Alternatively, a handset terminal provided on the portable receiver body, and a vibrator connected to the handset terminal,
A ring detector for controlling a vibrator in response to a ringing sound of a receiver, a receiver, and a reception sensor including a switch for switching a reception signal of the receiver between the ring detector and the receiver. Equipped.

[0008] Alternatively, a handset terminal provided on the portable receiver body, and a vibrator connected to the handset terminal,
A ring detector for controlling a vibrator in response to a ringing sound of a receiver, a sound passing filter for passing the sound received by the receiver, and a receiver for receiving the sound received by the sound passing filter. With.

[0009] Alternatively, a terminal for a handset having a DC power supply terminal provided in the main body of the portable receiver, a separating unit connected to the terminal for the handset to separate the voice and the ringing tone of the receiver from the direct current, Receiving oscillator including a vibrator driven by a direct current, a ringing sound detecting unit for controlling the vibrator in response to a ringing sound of a separated receiver, and a receiver for receiving a sound received by the receiver. With.

[0010]

The reception sensing device according to the present invention is connected to a receiver terminal provided on a normal portable receiver body, and drives a vibrator in response to a ringing tone of the receiver to receive a signal addressed to its own station. Notify.

Alternatively, the receiver is connected to a receiver terminal provided in a normal portable receiver main body, drives a vibrator in response to a ringing tone of the receiver to notify reception, and transmits communication contents to the receiver. .

Alternatively, the receiver is connected to a receiver terminal provided in a normal portable receiver main body, drives a vibrator in response to a ringing tone of the receiver to notify reception, and transmits communication contents to the receiver. .

Alternatively, the receiver is connected to a receiver terminal provided in a normal portable receiver body, drives a vibrator in response to a ringing tone of the receiver to notify reception, and transmits communication contents to the receiver. .

[0014]

[Embodiment 1] An embodiment of the present invention will be described below with reference to the drawings. FIG.
In the figure, 1 is a mobile phone (receiver main body), 10 is a receiving section of the mobile phone 1, and 2 is a receiver terminal to which a voice and a ringing tone demodulated by the receiving section 10 are output. Reference numeral 20 denotes a reception sensor, and reference numeral 3 denotes a ringing signal detection unit that detects a ringing signal output from the receiver terminal 2 and outputs a signal for controlling the vibrator. Reference numeral 4 denotes a switch controlled by the call signal detection unit 3, reference numeral 6 denotes a vibrator controlled by the switch, and reference numeral 5 denotes a power supply for driving the vibrator. The receiver main body 1 and the reception sensor 20 constitute a reception sensing device.

Next, the operation will be described. The voice and the ringing tone (a) demodulated by the receiving unit 10 of the mobile phone 1 are received by the reception sensor 20 connected to the receiver terminal 2.
Is input to the ringing signal detecting unit 3 of FIG. That is, when the mobile phone is called, a calling signal is input to the calling signal detecting unit 3, and if the signal of the own station is larger than a certain amplitude, the calling signal detecting unit 3 determines that there is a call, and vibrates. The switch 4 for controlling the child 6 is turned on. When the switch 4 is turned on, the power supply c is applied to the vibrator 6 from the power supply unit 5. The vibrator 6 vibrates when the power source d is applied, and notifies reception. In this example, both the reception sensor 20 and the earphones are used.
Can be connected to the receiver terminal 2 and , in order to receive actual voice, once the reception sensor 20 is connected to the receiver terminal 2
, And the original earphone or the like is connected to the receiver terminal 2 again to receive a call.

Embodiment 2 FIG. In the present embodiment, a configuration of a reception sensor capable of notifying reception and receiving a call while always being connected will be described. Note that, in the above embodiment, when listening to voice, the reception sensing device 20 must be disconnected from the earphone terminal 2 and the earphone must be reconnected. In the present embodiment, as shown in FIG. 2, a changeover switch 7 for switching between the earphone terminal and the ringing signal detector is provided.
Is provided. In this way, after the call is sensed by the vibrator 6, the changeover switch 7 is switched to be able to receive a call. That is, in FIG. 2, if the earphone 8 is connected to the new earphone connection terminal 2 ′, the sound can be heard from the earphone 8 without disconnecting the reception sensor 20 from the receiver terminal 2. In this case, similarly to the first embodiment, if the earphone 8 is connected to the receiver terminal from the beginning, it can be used as a normal small mobile phone.

Embodiment 3 FIG. An example of a reception sensor of the type that receives power supply from the portable receiver body will be described. As shown in FIG.
In the case of a configuration in which DC power is supplied from the sensor, the size of the sensor can be further reduced. That is, a signal separating unit 9 for separating a direct current and a call signal (and a voice signal) is provided in the sensor 20, and the vibrator 6 is driven by the separated power supply.
The operation at the time of reception of the reception sensor having the above configuration is the same as that of the other embodiments, and therefore the description is omitted.

Embodiment 4 FIG. An example of a reception sensor having another configuration will be described. As shown in FIG. 4, the ringing tone pass filter 12 and the voice pass filter 13
Is added. This makes it possible to separate the calling signal and the voice signal by utilizing the fact that the frequency spectrum of the calling signal and the frequency spectrum of the voice signal are different between the filters 12 and 13. According to this configuration, the changeover switch 7 shown in the second embodiment can be omitted, and there is an effect that the switch operation becomes unnecessary and the handling becomes easier.

[0019]

As described above, according to the present invention, the reception sensor which is compatible with the receiver terminal of the usual receiver main body and includes the vibrator and the ring detector is provided, so that the configuration is flexible. In addition, there is an effect that the reception sensing device can be easily configured by being added to the existing receiver body.

Alternatively, since the receiving sensor comprising the vibrator, the ringing tone detecting section, the receiver and the changeover switch is provided, the configuration is flexible, and the receiving sensor can be easily constructed by adding to the existing receiver body. effective.

[0021] Alternatively, since the receiving sensor comprising the vibrator, the ringing tone detector, the receiver and the voice pass filter is provided, the configuration is flexible, and the receiving sensor can be easily added to the existing receiver body. There is an effect that can be done.

Alternatively, since a receiving sensor comprising a vibrator, a ringing tone detecting section, a receiver and a DC separating section is provided, the structure is flexible and can be easily added to an existing receiver body to be compact. There is an effect that can be configured.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of a reception sensing device according to a first embodiment of the present invention.

FIG. 2 is a configuration diagram of a reception sensing device according to a second embodiment of the present invention.

FIG. 3 is a configuration diagram of a reception sensing device according to a third embodiment of the present invention.

FIG. 4 is a configuration diagram of a reception sensing device according to a fourth embodiment of the present invention.

FIG. 5 is a configuration diagram of a conventional reception sensing device.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Receiver main body, 2 receiver terminals, 3 ringing signal detection section, 4 switch, 5 power supply section, 6 vibrator, 7 changeover switch, 8 receiver, 9 signal separation section, 10 reception section, 1
1 control part, 12 ringing sound pass filter, 13 voice pass filter, 20 reception sensor.

Claims (4)

(57) [Claims] 1. An earphone provided in a portable receiver body
A terminal for a connectable handset, a reception sensor connectable to the terminal for the handset , and including a vibrator and a ring detector for controlling the vibrator in response to a ringing sound of the receiver. Reception sensing device. 2. A handset terminal provided on a portable receiver main body, a vibrator connected to the handset terminal, and a vibrator, and a ring tone detector for controlling the vibrator in response to a ring tone of the receiver. , A reception sensor including a receiver, and a switch for switching a reception signal of the receiver between the ringing tone detector and the receiver. 3. A handset terminal provided on a portable receiver main body, a vibrator connected to the handset terminal, and a ringing tone detector for controlling the vibrator in response to a ringing tone of the receiver. And a sound passing filter for passing the received sound of the receiver,
A reception sensor comprising a reception sensor including a receiver for receiving a reception sound that has passed through the sound passage filter. 4. A receiver terminal having a DC power supply terminal provided on a portable receiver main body, and a separator connected to the receiver terminal for separating the DC and the voice and ringtone of the receiver from the DC. A separated direct-current-driven vibrator, a ringtone detector that controls the vibrator in response to a ringtone of the separated receiver, and a receiver that receives the received voice of the receiver. Reception sensing device with built-in reception sensor.