KR970073203A - How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER) - Google Patents

How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER) Download PDF

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Publication number
KR970073203A
KR970073203A KR1019960012382A KR19960012382A KR970073203A KR 970073203 A KR970073203 A KR 970073203A KR 1019960012382 A KR1019960012382 A KR 1019960012382A KR 19960012382 A KR19960012382 A KR 19960012382A KR 970073203 A KR970073203 A KR 970073203A
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KR
South Korea
Prior art keywords
remote controller
password
mode
key
key signal
Prior art date
Application number
KR1019960012382A
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Korean (ko)
Inventor
신경훈
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019960012382A priority Critical patent/KR970073203A/en
Publication of KR970073203A publication Critical patent/KR970073203A/en

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Abstract

본 발명은 리모트 콘트롤러의 잠금방법 관한 것으로, 기기 사용중 잦은 리모콘의 오동작에 따른 리모콘 및 기기의 고장과 수명단축을 방지하기 위하여, 비밀번호를 설정하여 리모콘의 상태를 잠금모드로 유지하고, 설정비밀번호와 일치하는 비밀번호가 입력되었을 때만 잠금모드가 해제되어 리모콘이 정상모드가 작동할 수 있게 하므로써, 리모콘의 고장방지와 수명연장 및 기기 사용중 리모콘 오동작으로 인한 불쾌감을 해소할 수 있다.The present invention relates to a method of locking a remote controller, and in order to prevent malfunction and life span of a remote controller and a device due to erroneous operation of the remote controller during use of the device, a password is set to maintain the state of the remote controller in a lock mode, The lock mode is canceled only when the password for inputting the password is inputted so that the normal mode can be operated by the remote controller so that the malfunction due to malfunction of the remote controller due to failure prevention,

Description

리모트 콘트롤러의 잠금 방법(MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER)How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER)

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제 1 도는 본 발명에 따른 리모트 콘트롤러의 잠금 방법을 수행하기 위한 하드웨어의 블럭구성도, 제 2 도는 본 발명의 바람직한 실시예에 따라 리모트 콘트롤러의 잠금방법이 실시되는 동작과정을 도시한 프롤우챠트.FIG. 1 is a block diagram of hardware for performing a locking method of a remote controller according to the present invention; FIG. 2 is a flowchart illustrating an operation process of locking a remote controller according to a preferred embodiment of the present invention;

Claims (2)

다수의 문자키와 숫자키를 갖는 키 입력부와, 키입력부로부터 각 키신호를 입력받아 그 키신호에 따라 리모콘내의 각 소자를 제어하기 위한 제어부와, 제어부에서 필요로 하는 데이터를 저장하기 위한 메모리와, 제어부의 제어신호에 따라 리모콘의 모드를 전환하기 위한 모드전환부를 구비한 리모트 콘트롤러의 잠금방법에 있어서, 상기 키 입력부로부터 잠금 키신호가 입력되면, 상기 키 입력부로부터 제공받은 키신호의 조합으로 이루어진 소정 자릿수의 비밀번호를 상기 메모리에 저장하고, 리모콘의 상태를 정상모드에서 잠금모드로 전환하는 제 1 단계; 상기 제 1 단계의 잠금모드 상태에서 상기 키 입력부로부터 소정의 키신호가 입력되면, 이 입력된 키신호가 해제 키신호 인가를 체크하는 제 2단계; 상기 제 2단계의 체크결과에 의거하여, 상기 입력 키신호가 해제 키신호가 아니면 상기 잠금모드 상태를 유지하고, 상기 입력 키신호가 해제 키신호이면 잠금모드 상태에서 해제모드로 전환하는 제 3 단계; 상기 해제모드 상태에서 비밀번호가 입력되면, 입력된 비밀번호와 상기 메모리에 저장되어 있는 기설정 비밀번호와의 일치여부를 비교하는 제 4 단계; 상기 제 4 단계에서의 비교결과에 의거하여, 상기 해제모드 상태에서 입력된 비밀번호와 상기 메모리에 저장된 기설정 비밀번호가 일치하지 않으면, 상기 잠금모드 상태를 유지하고, 상기 입력된 비밀번호와 상기 메모리에 저장된 기설정 비밀번호가 일치하면 리모콘의 상태를 해제모드에서 정상모드로 전환하는 제 5 단계로 이루어진 리모트 콘트롤러의 잠금방법.A control unit for receiving each key signal from the key input unit and controlling each element in the remote control according to the key signal; a memory for storing data required by the control unit; And a mode switching unit for switching a mode of the remote controller according to a control signal of the control unit, the locking method comprising the steps of: when a lock key signal is input from the key input unit, A first step of storing a predetermined number of passwords in the memory and switching the state of the remote controller from the normal mode to the lock mode; A second step of checking whether the input key signal is a release key signal when a predetermined key signal is inputted from the key input unit in the lock mode state of the first step; A third step of maintaining the lock mode state if the input key signal is not a release key signal and switching from a lock mode state to a release mode when the input key signal is a release key signal based on a check result of the second step, ; A fourth step of comparing whether the input password is matched with the preset password stored in the memory when the password is input in the release mode; If the password inputted in the release mode state and the preset password stored in the memory do not match on the basis of the comparison result in the fourth step, the lock mode state is maintained, and the inputted password and the password stored in the memory And a fifth step of switching the state of the remote controller from the cancel mode to the normal mode when the preset password is matched. 제 1 항에 있어서, 상기 비밀번호, 상기 키 입력부 내에 구비된 다수의 숫자키 및 문자키의 조합을 이용해 지정 가능한 것을 특징으로 하는 리모트 콘트롤러의 잠금방법.The remote controller locking method according to claim 1, wherein the key can be specified using a combination of the password, a plurality of number keys provided in the key input unit, and a character key. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960012382A 1996-04-23 1996-04-23 How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER) KR970073203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960012382A KR970073203A (en) 1996-04-23 1996-04-23 How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960012382A KR970073203A (en) 1996-04-23 1996-04-23 How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER)

Publications (1)

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KR970073203A true KR970073203A (en) 1997-11-07

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KR1019960012382A KR970073203A (en) 1996-04-23 1996-04-23 How to Lock the Remote Controller (MATHOD FOR LOCKING OPERATION OF REMOTE CONTROLLER)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020197142A3 (en) * 2019-03-22 2020-10-29 Kt&G Corporation Method and apparatus for unlocking aerosol generating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020197142A3 (en) * 2019-03-22 2020-10-29 Kt&G Corporation Method and apparatus for unlocking aerosol generating device

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