KR960006854A - Electric rice cooker control device using wireless pager - Google Patents

Electric rice cooker control device using wireless pager Download PDF

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Publication number
KR960006854A
KR960006854A KR1019940019199A KR19940019199A KR960006854A KR 960006854 A KR960006854 A KR 960006854A KR 1019940019199 A KR1019940019199 A KR 1019940019199A KR 19940019199 A KR19940019199 A KR 19940019199A KR 960006854 A KR960006854 A KR 960006854A
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KR
South Korea
Prior art keywords
signal
rice cooker
dtmf
pager
control
Prior art date
Application number
KR1019940019199A
Other languages
Korean (ko)
Other versions
KR0137258B1 (en
Inventor
황종학
동성수
Original Assignee
이용규
나우정밀 주식회사
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Application filed by 이용규, 나우정밀 주식회사 filed Critical 이용규
Priority to KR1019940019199A priority Critical patent/KR0137258B1/en
Publication of KR960006854A publication Critical patent/KR960006854A/en
Application granted granted Critical
Publication of KR0137258B1 publication Critical patent/KR0137258B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/32—Time-controlled igniting mechanisms or alarm devices
    • A47J36/321—Time-controlled igniting mechanisms or alarm devices the electronic control being performed over a network, e.g. by means of a handheld device
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1295—Details of dual tone multiple frequency signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cookers (AREA)
  • Selective Calling Equipment (AREA)

Abstract

본 발명은 무선호출기에는 DTMF 발생부와 스피커를 부설하고 전기밥솥에는 마이크로폰과 DTMF 디코딩부를 부설하여 장소에 구애됨이 없이 무선호출기를 휴대하고 있는 사용자가 간편하게 가정등에 설치되어 있는 전기밥솥의 동작을 원격 제어할 수 있도록 한 무선호출기를 이용한 전기밥솥 제어장치에 관한 것이다.In the present invention, the DTMF generator and the speaker are installed in the wireless pager, and the microphone and DTMF decoding unit are installed in the electric rice cooker. It relates to an electric rice cooker control device using a wireless pager to control.

종래의 무선호출기는 전기밥솥과는 별개로 동작되는 것으로서, 단순히 소비자에게 신호전달 및 메시지 전달기능을 수행하거나 그밖의 특수한 기능을 갖춘것이 있다 하더라고 계산기와 같은 단순기능 밖에는 구비하지 못한 것이어서, 활용범위가 극히 제한적이라는 문제점이 있었다.The conventional pager is operated separately from the electric rice cooker, and simply performs a signal transmission and message transmission function to the consumer or has a special function, but it has only a simple function such as a calculator, so the range of application is There was a problem of being extremely limited.

이를 개선코자 하여 본 발명은 기존의 무선호출기와 전기밥솥에 각각 DTMF 발생부, 스피커와 마이크로폰, DTMF 디코딩부를 부설한 간단한 회로구성에 의하여 무선호출기를 휴대한자가 장소에 구애됨이 없이 원격지에서도 간편하게 가정등에 설치되어 있는 전기밥솥을 원격제어할 수 있도록 함으로써, 무선호출기의 효용가치를 높일 수 있도록 한 것이다.In order to improve the present invention, the present invention can be easily assumed at a remote location without having to be concerned with the place of the pager by a simple circuit configuration in which the DTMF generating unit, the speaker and the microphone, and the DTMF decoding unit are respectively installed in the existing pager and the rice cooker. By remotely controlling the electric rice cooker installed on the back, it is to increase the useful value of the pager.

Description

무선호출기를 이용한 전기밥솥 제어장치Electric rice cooker control device using wireless pager

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

제1도는 종래 무선호출기의 블럭 구성도,1 is a block diagram of a conventional pager,

제2도는 종래 전기밥솥의 블럭 구성도,2 is a block diagram of a conventional rice cooker,

제3도는 본 발명에 의한 무선호출기의 블럭 구성도.3 is a block diagram of a pager according to the present invention.

Claims (2)

무선호출기(3)는 안테나(31)로부터 수신된 신호를 입력 받아 무선호출기에 적합한 주파수를 검출하여 복조부(33)에 전송하는 무선수신부(32)와, 상기 무선수신부(32)를 통해 입력된 신호를 디지탈신호로 복조하여 제어부(34)에 전송하는 복조부(33)와, 상기 복조부(33)를 통해 입력된 식별번호 해당신호를 메모리935)에 저장되어 있는 데이타와 비교하여 일치하는 경우에는 출력부(36)를 통해 경보신호를 출력함과 동시에 상기 복조부(33)를 통해 수신된 해당 메시지를 표시부(37)를 통해디스플레이하도록 제어하고 특정메시지 신호를 DTMF 발생부(38)에 출력하는 제어부(34)와, 사용자의 식별번호 해당신호, 수신메시지 등 필요한 데이타를 저장하는 메모리(35)와, 상기 제어부(34)의 제어동작에 따라 해당신호를 출력하는 출력부(36)와, 상기 제어부(34)의 제어동작에 따라 시간, 수신메시지 등을 표시하는 표시부(37)와, 상기 제어부(34)의 제어동작에 따라 입력된 메시지 신호로부터 DTMF 신호를 발생하는 DTMF 발생부(38)와, 상기 DTMF 발생부(38)에서 출력된 톤신호를 외부로 송출하는 스피커(39)를 포함하여 구성하고, 전기밥솥(4)은 밥솥 내부의 온도를 감지하여 제어부(43)에 전달하는 온도감지부(41)와, 밥솥 내부의 습도를 감지하여 제어부(43)에 전달하는 습도감지부(42)와, 상기 온도감지부(41), 습도감지부(42) 및 타이머(44)의 출력신호를 판별하는 동시에 마이크로폰(46) 및 DTMF 디코딩부(47)로부터 입력받은 데이타를 처리하여 가열부(45) 동작을 제어하는 제어부(43)와, 시간을 설정하거나 설정된 시간에 따라 동작하는 타이머(44)와, 상기 제어부(43)의 지시에 따라 전원공급 및 온도조절을 행하는 가열부(45)와, 마이크로폰(46)을 통해 입력된 신호가 DTMF 신호인가를 구별하여 상기 제어부(43)에 전송하는 DTMF 디코딩부(47)를 포함하여 구성됨을 특징으로 하는 무선호출기의 이용한 전기밥솥 제어장치.The wireless pager 3 receives a signal received from the antenna 31 and detects a frequency suitable for the wireless pager and transmits it to the demodulator 33, and the wireless receiver 32 is input through the wireless receiver 32. When the demodulator 33 for demodulating the signal into a digital signal and transmitting the demodulator 33 to the control unit 34 compares the signal corresponding to the identification number inputted through the demodulator 33 with the data stored in the memory 935. In addition to the output of the alarm signal through the output unit 36 and at the same time to control the display of the corresponding message received through the demodulator 33 through the display unit 37 and outputs a specific message signal to the DTMF generator 38 A control unit 34, a memory 35 for storing necessary data such as a user's identification number corresponding signal, a received message, an output unit 36 for outputting a corresponding signal according to a control operation of the control unit 34, According to the control operation of the controller 34 In the display unit 37 for displaying the time, the received message, etc., the DTMF generator 38 for generating a DTMF signal from the input message signal according to the control operation of the controller 34, and the DTMF generator 38 And a speaker 39 for transmitting the output tone signal to the outside, and the electric rice cooker 4 detects the temperature inside the rice cooker and transmits it to the control unit 43 and the inside of the rice cooker. The humidity sensor 42 detects humidity and transmits the signal to the control unit 43, and outputs the signals from the temperature sensor 41, the humidity sensor 42, and the timer 44, and at the same time, the microphone 46 and The control unit 43 controls the operation of the heating unit 45 by processing the data input from the DTMF decoding unit 47, the timer 44 for setting the time or operating according to the set time, and the control unit 43 Through the heating unit 45 and the microphone 46 for power supply and temperature control according to the instructions Electric rice cooker control device using a wireless pager characterized in that it comprises a DTMF decoding unit 47 for distinguishing whether the input signal is a DTMF signal and transmits to the control unit (43). 제1항에 있어서, 상기 무선호출기(3)는 안테나(31), 무선수신부(32), 복조부(33), 제어부(34), DTMF 발생부(38) 및 스피커(39)를 순차적으로 연결구성하여 전기밥솥 제어전용으로 사용토록 함을 특징으로 하는 무선호출기의 이용한 전기밥솥 제어장치.According to claim 1, wherein the pager 3 is connected to the antenna 31, the radio receiver 32, the demodulator 33, the control unit 34, DTMF generator 38 and the speaker 39 in sequence Electric rice cooker control device using a wireless pager, characterized in that it is configured to use only for rice cooker control. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940019199A 1994-08-03 1994-08-03 Control apparatus of rice cooker using remote control KR0137258B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940019199A KR0137258B1 (en) 1994-08-03 1994-08-03 Control apparatus of rice cooker using remote control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940019199A KR0137258B1 (en) 1994-08-03 1994-08-03 Control apparatus of rice cooker using remote control

Publications (2)

Publication Number Publication Date
KR960006854A true KR960006854A (en) 1996-03-22
KR0137258B1 KR0137258B1 (en) 1998-04-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100372628B1 (en) * 1996-11-20 2003-02-17 텍섹 인코포레이티드 Cryptographic medium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100735709B1 (en) * 2006-04-11 2007-07-06 주식회사 디씨아이 An induction range using pstn and a controll method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100372628B1 (en) * 1996-11-20 2003-02-17 텍섹 인코포레이티드 Cryptographic medium

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KR0137258B1 (en) 1998-04-24

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