KR200210763Y1 - Signal receipt notifying device for cellular phone - Google Patents

Abstract

The present invention relates to an incoming notification device of a portable telephone, and more particularly, to an electroluminescent device that emits light different from the thermal radiation of a substance by an applied electric field, an incoming detection means for detecting an incoming call of the portable telephone, and the incoming detection means. Light emitting driving means for emitting the electroluminescent element in accordance with a detection signal; and a holding member for holding the electroluminescent element, the incoming detection means, and the light emitting driving means integrally, wherein the holding member is a wrist band for a portable telephone. Because it is formed as a low risk of loss and the characteristics of the electroluminescent device is free to deformation, it is possible to form a variety of patterns, the user has the advantage that can be used as a fashion accessory in addition to the function of the incoming notification.

Description

Signal receipt notifying device for cellular phone

The present invention relates to an accessory provided in a mobile phone, and more particularly, to a mobile device of a mobile phone having a wrist band for a mobile phone provided with a display device for indicating the transmission and reception of the mobile phone, thereby making it easy to carry the mobile phone and confirming the transmission and reception. will be.

With the development of information and communication technology, mobile phones capable of making calls on the go have become popular, and in response, the development of mobile phone accessories and accessories has been actively developed.

As an example of such an auxiliary device, a call notification device has been released, and a mobile phone is provided with various reception modes such as a bell, vibration, and a lamp to notify reception, but such a reception mode alone is insufficient to satisfy a consumer's desire to consume. The commodity value of the transceiving display is becoming more and more important.

Referring to the general notification device of a conventional conventional mobile phone in more detail with reference to the drawings, Figure 1 is a front view showing a state in which the conventional representative notification device 10 mounted on the antenna 2 of the mobile phone (1). 2 is a side view thereof.

The mobile phone 1 is provided with a push key 4 and a display portion 5 on the front of a vertically rectangular rectangular case 3, and is formed with a talker 6 and a receiver 7, The antenna 2 protrudes elastically from the position biased to one side.

The call notification device 10 is attached to the cylindrical tip portion 2a in which the diameter of the antenna 2 is enlarged to some extent. The call notification device 10 is covered with a cap 11 shaped like an animal.

The cap 11 is made of resin and slightly transmissive, in particular, the front face part is translucent and can be transmitted through the light of the light emitting diode 12 provided therein, and the incoming call can be announced. Moreover, the whole of the cap 11 which is slightly translucent also shimmers.

In addition to the light emitting diode 12, a circuit board 13 and a battery 14 on which a light emitting drive circuit and a call detection circuit are mounted are mounted inside the cap 11 of the call notification device 10 by the holding member 20. It is maintained and installed.

However, according to the above-mentioned transmission / reception display device, a separate transmission / reception display device has to be purchased separately, which increases the economic burden on the consumer, and it is very cumbersome and inconvenient to use, since it is necessary to perform operations for connection and disconnection. Since it is mounted on the antenna 2, there are many problems that there is a risk of loss.

An object of the present invention for solving the above problems is to provide a portable device of the mobile phone to make the mobile phone easy to check the transmission and reception at the same time equipped with a display device to notify the transmission and reception of the mobile phone in the wristband band of the mobile phone There is.

1 is a front view of a cellular phone equipped with a conventional incoming call notification device;

2 is a side view of FIG. 1

Figure 3 is a physical example of the call notification device according to the present invention

Figure 4 is a configuration example of a call notification device according to the present invention

A feature of an incoming call notification device for a portable telephone according to the present invention for achieving the above object is an electroluminescent element that emits light different from the thermal radiation of a material by an applied electric field; Incoming detection means for detecting incoming calls of the portable telephone; Light emission driving means for causing the electroluminescent element to emit light in accordance with a detection signal of the incoming detection means; And a holding member for integrally holding the electroluminescent element, the incoming call detecting means and the light emitting driving means, wherein the holding member is formed as a wrist band for the portable telephone.

The above object and various advantages of the present invention will become more apparent from the preferred embodiments of the present invention described below with reference to the accompanying drawings by those skilled in the art.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment according to the present invention.

First, briefly look at the technical idea used in the present invention, when the user does not use the mobile phone, unlike the situation in which the mobile phone, the mobile phone does not continuously transmit radio waves to the base station.

In a situation where the cellular phone is not in use (standby mode), the cellular phone does not transmit the radio wave to the base station for a certain period of time, and then transmits the radio wave to the base station for a short period of time. It will not transmit to the base station for a certain period of time, but if it is a cycle, it will transmit to the base station only for a short time.

This is called a slot cycle, and our mobile phone is set to slot 2. Slot 2 is 5.12 seconds, and slot cycle 5.12 seconds means that the transmission period for the mobile phone to transmit radio waves is 5.12 seconds.

On the other hand, during a call by transmission or reception, a considerable level of field strength is maintained between the mobile phone and the base station.In this case, when a field strength of more than a certain reference field strength is detected per unit time by the electric field sensing function, the transmission / reception state It is to recognize as (receive call ring signal reception state) and make a blinking signal based on this.

At this time, in the present invention, there is no risk of loss by providing a light emitting device having a pattern such as a character or a figure using an EL element in a wrist band for a mobile phone, and is intended to be portable and to produce various fashions.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment according to the present invention.

Figure 3 is a physical illustration of a notification device according to the present invention, Figure 4 is a configuration diagram of a notification device according to the present invention.

3, the band portion indicated by reference numeral B is provided with a light emitting element having a pattern such as a character or a figure using an EL element, and the protrusion portion indicated by reference numeral A in FIG. 3 is an incoming call according to the present invention. This is where the circuit part of the notification device is seated.

Referring to the configuration of the call notification device according to the present invention with reference to the accompanying Figure 4, the EL element 140 that emits light different from the thermal radiation of the material by the applied electric field, and the incoming and outgoing call of the call ring signal of the portable telephone A transmission / reception operation detecting unit 110 for detecting a state, a lighting control unit 120 and a high frequency flashing signal generating unit 130 which emit the EL element 140 according to a detection signal detected by the transmission / reception operation detecting unit 110. It is composed.

At this time, a holding member for integrally holding the EL element 140, the transmission / reception operation detecting unit 110, the lighting control unit 120, and the high frequency flashing signal generating unit 130 is provided. As shown in Fig. 3, the band consists of a wrist band for a portable telephone.

Briefly looking at the operation of the call notification device according to the present invention configured as described above, when the incoming response wave from the antenna 2 is transmitted, a high frequency current induced by the carrier is applied to the transmission and reception operation detection unit 110, the transmission and reception The operation detector 110 is operated when it is determined to be larger than the reference value because it is not in operation because it is in the standby state compared with the reference value (corresponding to the high frequency current in the standby state) provided therein.

At this time, since the EL element 140 typically emits light in a high frequency electric field environment, the EL element 140 cannot be operated with a specific logic signal (normally high state) output from the transmitting / receiving operation detecting unit 110 to generate a pulse type signal. The lighting controller 120 is provided, and the high frequency flashing signal generator 130 generates a high frequency electric field environment based on the pulse signal generated by the lighting controller 120.

Therefore, the EL element 140 emits light, and the EL element 140 can form various patterns because its characteristics are free of deformation, so that the user can use it as a fashion accessory in addition to the function of the incoming notification.

While the invention has been shown and described in connection with specific embodiments, it is understood that various modifications and changes can be made without departing from the spirit and scope of the invention as indicated by the claims. Anyone who owns it can easily find out.

Providing the call notification device of the portable telephone according to the present invention that operates as described above, since the shape of the wrist strap band is always connected to the mobile phone, there is little risk of loss and the characteristics of the EL element is free to deform It is possible to form a pattern, the user has the advantage that can be used as a fashion accessory in addition to the function of the call notification.

Claims (1)

An electroluminescent device which emits light different from the thermal radiation of the material by an applied electric field; Incoming detection means for detecting incoming calls of the portable telephone; Light emission driving means for causing the electroluminescent element to emit light in accordance with a detection signal of the incoming detection means; And And a holding member for integrally holding the electroluminescent element, the incoming call detecting means, and the light emitting driving means, wherein the holding member is formed of a wrist band for the portable telephone.