KR20040105037A - Method and device for wireless terminal of mobile portable telephone - Google Patents

Abstract

PURPOSE: A wireless receiving device of a mobile communication cellular phone and a method are provided to wirelessly realize an interval between a cellular phone and a receiving sensor, in order to exclude a crosstalk probability to the maximum, thereby guaranteeing a free activity of a user who wears the receiving sensor, without inserting a new function. CONSTITUTION: A transmitter comprises as follows. A bell signal detector senses a receiving signal of a cellular phone. A signal processor sets an intrinsic ID value from the receiving signal, and generates a frequency. A wireless signal transmitter transmits the generated frequency. A receiver comprises as follows. A wireless signal receiver senses the frequency transmitted from the transmitter. A wireless frequency receiver confirms the intrinsic ID value from the sensed frequency. A signal processor modulates the frequency to operate. A driver informs that a signal is received with the modulated frequency.

Description

Method and device for wireless terminal of mobile communication mobile phone {Method and device for wireless terminal of mobile portable telephone}

The present invention relates to a wireless receiving apparatus and method for a mobile communication cellular phone, and more particularly, to a wireless communication apparatus and method for allowing a user of a mobile communication cellular phone to detect a reception state of a mobile phone and easily recognize the reception situation. It is about.

In general, when a mobile phone is placed in a room and a TV is watched in the living room, or when the mobile phone is placed in a bag in a noisy subway, the user is often separated from the mobile phone, and thus often does not know the reception condition of the mobile phone. Occurs.

In the above case, the person making a call with the mobile phone is stressed by the receiver not receiving the call, and the receiver has anxiety and stress that does not immediately receive the call from the mobile phone.

Korean Patent Laid-Open Publication No. 2002-0078742 as a conventional technology for overcoming the above problems, by implementing a call assist device for detecting the incoming situation of the mobile phone from the mobile phone to extend the separation distance between the mobile phone and the user. At the same time, it describes a wireless incoming call detection device for mobile phones that provides convenience.

The patent discloses an incoming signal detecting sensor for detecting an incoming signal of a mobile phone connected to an RF receiving terminal of a mobile phone, a frequency generator for generating an incoming detection frequency when receiving an incoming signal from the incoming signal detecting sensor, and receiving from the frequency generator. A transmitter configured to receive a frequency for detection and transmit the signal through an antenna and mounted in the mobile phone; And a battery for supplying power to an LED driver, a frequency receiver, and an LED driver to notify a user of a mobile phone call with light, and powering the battery to the frequency receiver and the LED driver by an on / off operation of the user. It can be seen that it consists of an incoming call detector with a manual switch.

However, the disclosed patent does not use a specific frequency, and there is a possibility that it may be confused with other users who use similar call detection devices in a bus or subway. There is a problem of developing a new mobile phone.

Accordingly, the present invention is to solve the above-mentioned disadvantages and problems of the prior art, and implements the wireless communication between the mobile phone and the incoming detector wirelessly and allows the user to exclude the possibility of the incoming call to the maximum, new to existing mobile phones It is an object of the present invention to provide a wireless receiving device and method for a mobile communication mobile phone to ensure the free activity of the user wearing the incoming detector without inserting or changing a function.

1 is a schematic diagram of a transmitter according to the present invention.

2 is a schematic diagram of a receiver according to the present invention;

The object of the present invention is to detect an incoming signal of the mobile phone, to generate a unique ID value from the detected incoming signal, to generate a frequency from the incoming signal and the unique ID value, and receives the frequency to receive the unique ID A value is obtained, and the unique ID value is achieved by a radio receiving method of a mobile communication cellular phone, which comprises modulating the identified frequency to receive operation, and notifying an incoming call from the frequency modulated to receive operation.

In addition, an apparatus for achieving the above object by implementing a wireless incoming method of the mobile communication mobile phone, a bell signal detector for detecting the incoming signal of the mobile phone, a signal processor for setting a unique ID value from the incoming signal and generating a frequency, the A transmitter including a wireless signal transmitter for transmitting the generated frequency; And a radio signal receiver for detecting a frequency transmitted from the transmitter, a radio frequency receiver for confirming a unique ID value from the detected frequency, a signal processor for modulating the frequency for which the ID value is confirmed to be operated. It is achieved by a wireless receiving device of a mobile communication cellular phone comprising a receiver including a driver for informing incoming calls.

Details of the above object and technical configuration of the present invention and the effects thereof according to the present invention will be more clearly understood by the following detailed description with reference to the drawings showing preferred embodiments of the present invention.

1 is a functional block diagram of a wireless call detection apparatus of a mobile phone according to an embodiment of the present invention. As can be seen in Figure 1, the wireless call detection apparatus of the mobile phone according to an embodiment of the present invention is composed of a transmitter and a receiver.

The transmitter of the present invention is mounted to the outside of the mobile phone by a separate strap. The transmitter is powered by its own battery and is a bell signal detector for capturing the incoming signal of the mobile phone, a signal processor for setting an ID (device unique number) value and generating a frequency, and a radio signal transmitter for transmitting the incoming state to the receiver. It is configured to include.

At this time, the bell signal detector provided in the transmitter detects an incoming signal by using a ring signal of the mobile phone and transmits a detection state to the signal processor.

The signal processor generates a unique ID value when receiving the detected incoming signal from the bell signal to exclude interference and interference with other receivers. In addition, the signal generator mounted in the transmitter generates a frequency to receive the incoming signal and ID value from the signal processor and to transmit it to the receiver. In this case, the frequency generated by the signal generator refers to a minute frequency to inform the receiver of the mobile phone to the receiver spaced apart from the mobile phone. The signal transmitter is responsible for transmitting the frequency so that the receiver can receive the frequency generated by the signal generator.

In addition, the receiver is to be inserted into a necklace, ring, hair band, character goods, etc., as shown in Figure 2, when receiving a frequency for the incoming call detection from the transmitter to the incoming state of the mobile phone to the light through the light emitting diode (LED) It informs the user through the buzzer, or informs the user with the vibration feeling through the vibration motor. The method of informing the user of the reception status can be selected by the user through the mode selection switch.

The receiver includes a radio signal receiver for detecting a frequency sent from a transmitter, a radio frequency receiver for identifying a received ID value, a signal processor for reproducing a signal, a mode selection switch, a battery, and the like.

The user can set each mode so that the incoming call can be seen through LED, buzzer and vibration using the mode selection switch. The signal processor combines the signals so that the receiver can be operated by the method set by the mode selection switch using the information on the radio frequency receiver. The LED lamp, the buzzer and the vibration motor each operate when a signal is received from the signal processor.

Eventually, when the user is separated from the mobile phone, the receiving unit detects the incoming situation of the mobile phone and connects it to the receiving unit to always receive the incoming situation through any one of the light of the LED lamp, the sound of the buzzer, and the vibration of the vibration motor. You will know with higher probability everywhere.

Although the present invention has been shown and described with reference to the preferred embodiments as described above, it is not limited to the above embodiments and those skilled in the art without departing from the spirit of the present invention. Various changes and modifications will be possible.

Therefore, the wireless receiving apparatus and method of the mobile communication mobile phone of the present invention does not need to modify the existing mobile phone or develop a new mobile phone because the transmitter is provided outside the mobile phone, and operates with a unique ID value, thereby suppressing the possibility of interference, and the receiver. Can be inserted into accessories such as necklaces, rings, watches, etc.

Claims (5)

In the wireless incoming method of the mobile communication cellular phone, A first step of detecting the incoming signal of the mobile phone; Generating a unique ID value from the detected incoming signal; Generating a frequency from the incoming signal and the unique ID value; A fourth step of receiving the frequency and confirming the unique ID value; A fifth step of modulating the frequency at which the unique ID value is confirmed to receive operation; And A sixth step of notifying an incoming call from the frequency modulated to receive operation; Wireless receiving method of a mobile communication mobile phone, characterized in that comprises a. The method of claim 1, The incoming call of the sixth step is any one of the LED lamp, the buzzer and the vibration motor. In the wireless receiving device of a mobile communication cellular phone, A transmitter comprising a bell signal detector for detecting an incoming signal of a mobile phone, a signal processor for setting a unique ID value and generating a frequency from the incoming signal, and a wireless signal transmitter for transmitting the generated frequency; And A radio signal receiver for detecting a frequency transmitted from the transmitter, a radio frequency receiver for confirming a unique ID value from the detected frequency, a signal processor for modulating the frequency at which the ID value is confirmed to be received, and a call received from the modulated frequency Receiver including a driving unit for notifying Wireless receiving device of a mobile communication mobile phone, characterized in that comprises a. The method of claim 3, wherein The transmitter or receiver wireless receiving device of a mobile phone, characterized in that it further comprises a battery for power supply. The method of claim 3, wherein The driving unit is a wireless receiving device of a mobile communication cell phone, characterized in that any one of the LED lamp, buzzer and vibration motor.