KR19990079657A - Wireless identification device for ring signal for mobile communication terminal - Google Patents

Abstract

SUMMARY OF THE INVENTION An object of the present invention is to provide a wireless body contact and non-contact type identification device that can detect a ring signal of a ringing or vibrating sound of a received signal of a mobile communication terminal without being heard by others in a specific environment requiring quietness. The present invention solves the problem of noise by implementing this as a body contact and non-contact identification device, such as a watch clip type, a necklace and a waist belt hanger that can transmit a signal using low power, as well as receiving ring signal is limited to only the user Do not disturb others.

In addition, within the transmission and reception range of the weak radio wave, even when the user and the terminal are separated from each other, the operation of the sensing function of the wireless identification device is not disturbed.

Description

Wireless identification device for ring signal for mobile communication terminal

The present invention relates to a wireless identification device for a ring signal for a mobile communication terminal such as a cellular phone or a wireless pager. The present invention relates to a wireless body contact or proximity for detecting a ring signal without being heard by another person. The type identification device, which will be described in more detail, while maintaining a receiving ring signal identification device such as a vibration device built in a conventional mobile communication terminal as it is, when the mode (Mode) is selected by using a weak radio wave wirelessly A separate low power body contact and non-contact type identification device that transmits the ring signal provides a function to detect the received ring signal.

In recent years, as the use of mobile communication terminals such as mobile phones and pagers increases, these ring or vibration receiving ring signals are becoming pollution signals that must be removed in public places or offices.

In addition, the conventional terminal provides a variety of ring types, but when there are a large number of people together or when the user and the terminal is apart from the problem that the function of the existing vibration device is significantly reduced, and also known vibration device Since the terminal is built-in, noise is inevitably accompanied by excessive vibration necessary for the user to detect the reception ring signal.

Accordingly, it is desirable to provide a device in which a ring signal received by a bell or vibration of a mobile communication terminal is limited to only the corresponding user and does not disturb others.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems. As a result, a ring signal of a mobile communication terminal is changed to a low power weak radio signal by mode selection to signal a body contact or non-contact proximity receiver. The purpose of the present invention is to provide a radio identification device for a ring signal for a mobile communication terminal which transmits and the ring signal is limited only to the user and does not disturb others.

1 is a block diagram of a wireless identification device for a ring signal for a mobile communication terminal according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

10: reception signal selection unit 20: transmission signal generation unit

30: modulation and transmitter 40: receiver and detector

50: reception signal check unit 60: identification signal selection unit

70: identification unit

In order to achieve the above object, the present invention, the terminal for receiving a signal selection unit for selecting the identification signal type; A transmission signal generation unit for receiving a signal of a mobile communication terminal and generating a signal for wireless transmission and an encryption according to a result of the reception signal selection unit; A modulator and transmitter configured to modulate the signal to a low power transmission frequency to transmit the converted signal in an ANT; A receiving and detecting unit for receiving and detecting the transmitted signal;

A reception signal confirmation unit for decoding and verifying the detected signal; An identification signal selection unit for selecting a form of the identification signal; And an identification unit for informing the user when the confirmed signal matches the password.

Hereinafter, with reference to the accompanying drawings, the most preferred embodiment of the present invention will be described in more detail.

1 is a block diagram of the present invention. Since the present invention is applied to a wireless identification device for a ring signal for a mobile communication terminal, which is particularly proposed in the present invention, by using known technical matters, Detailed circuit diagrams are not attached.

As shown in the accompanying drawings, the configuration of the radio identification device of the ring signal for a mobile communication terminal according to an embodiment of the present invention, according to the result of the reception signal selection unit 10, the reception signal selection unit for selecting the identification signal type in the terminal Transmission signal generation unit 20 for signal generation and encryption for wireless transmission by receiving the signal of the mobile communication terminal, modulation and transmission unit for modulating the signal to a low power transmission frequency so that the converted signal can be transmitted from the ANT 30 ), A reception and detection unit 40 for receiving and detecting a transmitted signal, a reception signal verification unit 50 for decoding and verifying a detected signal, and an identification signal for selecting a form of an identification signal. When the selector 60 and the identified signal match the password, the operation of the identification unit 70 for notifying the user is completed.

In the embodiment of the present invention as described above, by generating the identification signal in a separate receiver by wirelessly transmitting the ring signal for the mobile communication terminal, in the form of the identification signal ringtone, vibration and flashing light emitting device (LED) It can be implemented in a variety of forms, such as the use of a device that can be used to notify the ring signal generation through contact or non-contact with the body, such as for the waist belt, such as wristwatch clip type, necklaces and existing pagers are very useful.

Meanwhile, the present invention exemplifies the best embodiment thereof, but is not necessarily limited thereto, and may be considered without departing from the scope of the present invention without departing from the scope of the present invention. Of course it will.

Claims (1)

A reception signal selection unit for selecting a wireless identification signal type in a mobile communication terminal; A transmission signal generation unit for receiving a signal of a mobile communication terminal according to a result of the reception signal selection unit and generating and encrypting a signal for wireless transmission; A modulator and transmitter configured to modulate a low power weak radio wave to a transmission frequency so that the converted signal can be transmitted from an ANT; A receiving and detecting unit for receiving and detecting the transmitted signal; A reception signal confirmation unit for decoding and confirming an encrypted signal from the detected signal; And an identification signal selection unit for selecting a signal such as a ring tone, vibration, and LED blinking, and an identification unit for informing the result when the confirmed signal matches the password, and the receiving ring signal is directly transmitted to the body. Wireless identification device for ring signals for terminals.