KR970004411A

KR970004411A - Alarm Control Circuit and Method of Wireless Call Receiver

Info

Publication number: KR970004411A
Application number: KR1019950017844A
Authority: KR
Inventors: 한창석
Original assignee: 김광호; 삼성전자 주식회사
Priority date: 1995-06-28
Filing date: 1995-06-28
Publication date: 1997-01-29
Also published as: AU5207796A; AU694015B2; KR0167319B1; TW302576B; CN1143784A

Abstract

1.청구범위에 기재된 발명이 속한 기술분야1. Technical field to which the invention described in the claims belongs

무선호출 수신기.Radio call receiver.

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

무선호출 수신기에서 진동 경보모드시 동작전압 또는 사용자의 설정에 따라 모터구동펄스를 발생하고, 이 펄스전원에 따라 모터의 구동을 강약 조절할 수 있다.In the paging alarm mode in the wireless call receiver generates a motor drive pulse according to the operating voltage or the user's setting, it is possible to control the driving of the motor according to the pulse power.

3. 발명의 해결 방법의 요지3. Summary of the Solution of the Invention

무선호출 수신기의 경보 제어장치가, 진동모터와, 동작전원의 전원레벨을 검출하는 수단과, 검출된 전원을 분석하여 전원의 레벨의 고저 대응되는 모터제어데이타를 세트하며, 메세지 수신시 사이 세트된 모터제어데이타를 출력하는 제어수단과, 모터제어데이타를 입력하여 대응되는 주기를 갖는 모터구동펄스를 발생하는 수단과, 펄스발생수단과 진동모터 사이에 연결되며, 모터구동펄스에 의해 전원을 스위칭하여 진동모터의 전류공급을 제어하는 모터구동수단을 구비하여, 전원레벨의 고저에 따라 진동모터의 구동을 온/오프시켜 진동의 강약을 조절한다.The alarm control apparatus of the radio call receiver sets the vibration motor, the means for detecting the power level of the operating power supply, and the motor control data corresponding to the level of the power supply level by analyzing the detected power supply. A control means for outputting motor control data, a means for generating motor drive pulses having a corresponding period by inputting the motor control data, connected between the pulse generating means and the vibration motor, and switching the power by the motor drive pulses. The motor driving means for controlling the current supply of the vibration motor is provided, and the strength of the vibration is adjusted by turning on / off the driving of the vibration motor according to the elevation of the power level.

4. 발명의 중요한 용도4. Important uses of the invention

무선호출 수신기에서 모터의 강약 구동을 간단하게 실시.Powerful driving of the motor is easily performed in the radio call receiver.

Description

Alarm Control Circuit and Method of Wireless Call Receiver

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명에 따른 무선호출 수신기의 구성을 도시하는 도면, 제4도는 본 발명에 따라 무선호출 수신기가 모터 구동신호를 출력하는 특성을 도시하는 파형도, 제5도는 본 발명에 따라 무선호출 수신기에서 모터를 구동하는 제1회로를 도시하는 도면, 제6도는 제5도와 같은 구성의 모터 구동회로를 사용할 시 모터구동신호를 도시하는 파형도, 제7도는 본 발명에 따라 무선호출 수신기에서 모터를 구동하는 제2회로를 도시하는 도면, 제8도는 제7도와 같은 구성의 모터 구동회로를 사용할 시 모터구동신호를 도시하는 파형도.3 is a diagram showing the configuration of a radio call receiver according to the present invention, FIG. 4 is a waveform diagram showing characteristics of a motor call signal output by a radio call receiver according to the present invention, and FIG. 5 is a radio call according to the present invention. FIG. 6 shows a first circuit for driving a motor in a receiver. FIG. 6 is a waveform diagram showing a motor driving signal when using a motor driving circuit having the configuration as shown in FIG. 5, and FIG. 7 shows a motor in a wireless call receiver according to the present invention. FIG. 8 is a waveform diagram showing a motor drive signal when using a motor drive circuit having the configuration as shown in FIG. 7. FIG.

Claims

An alarm control circuit of a wireless call receiver, comprising: a key input means having a vibration motor, a key for setting a level of a vibration mode, and a corresponding motor control data set by checking the number of times of the level setting key input, Message receiver Control means for outputting the set motor control data, means for inputting the motor control data for generating a motor drive pulse having a corresponding period, and connected between the pulse generating means and the vibration motor, the motor And a motor driving means for controlling the current supply of the vibration motor by switching the power by a driving pulse, and controlling the strength of vibration by turning on / off the driving of the vibration motor according to the set level. Alarm control circuit of the call receiver.

2. The alarm control circuit of claim 1, wherein the motor driving means comprises a smoothing means to smooth the motor driving pulses.

In an alarm control circuit of a radio call receiver, a vibration motor, a means for detecting a power level of an operating power source, and analyzing the detected power source to set high and low level motor control data corresponding to the level of the power source, and upon receiving a message. A control means for outputting the set motor control data, a means for inputting the motor control data to generate a motor driving pulse having a corresponding period, and connected between the pulse generating means and the vibration motor and connected to the motor driving pulse. And a motor driving means for controlling the current supply of the vibration motor by switching the power supply, and controlling the strength of vibration by turning on / off the driving of the vibration motor according to the elevation of the power level. Alarm control circuit.

The alarm control circuit of claim 1, wherein the motor driving means comprises a smoothing means to smooth the motor driving pulses.

An alarm control method of a wireless call means using a battery voltage as an operating voltage, the method comprising: detecting an output voltage level of the battery, and analyzing the detection level to determine the vibration motor according to a voltage state And setting a motor control data for driving the motor, and generating a motor driving pulse having a period corresponding to the set motor control data when receiving a message, and turning on / off the driving of the vibration motor according to the voltage level. Alarm control method of a wireless call receiver, characterized in that by adjusting the intensity of vibration.

※ Note: The disclosure is based on the initial application.