KR970022825A - Universal remote control using a barcode reader and its adaptive signal formation method - Google Patents

Universal remote control using a barcode reader and its adaptive signal formation method Download PDF

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Publication number
KR970022825A
KR970022825A KR1019950037956A KR19950037956A KR970022825A KR 970022825 A KR970022825 A KR 970022825A KR 1019950037956 A KR1019950037956 A KR 1019950037956A KR 19950037956 A KR19950037956 A KR 19950037956A KR 970022825 A KR970022825 A KR 970022825A
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KR
South Korea
Prior art keywords
signal
section
universal remote
bar code
remote control
Prior art date
Application number
KR1019950037956A
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Korean (ko)
Inventor
김을제
이경원
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.)
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Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950037956A priority Critical patent/KR970022825A/en
Publication of KR970022825A publication Critical patent/KR970022825A/en

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Abstract

본 발명은 기존의 바코드를 미리 입력시키지 않고서도 본 발명의 바코드 판독부(4)를 이용하여 한번의 키동작으로 출력의 형태를 사용자가 임의대로 입력할 수 있는 만능리모콘에 관한 것이다. 이를 위해 본 발명의 만능리모콘은 발광부(1), 변조부(2), 키매트릭스(3), 바코드 판독부(4), 마이컴(5), 표시부(6) 및 메모리(19)로 구성되어 있다. 또한, 바코드 판독부(4)는 복조부(7), 수광부(8) 및 발광부(9)로 구성되어 있다.The present invention relates to a universal remote control that allows a user to arbitrarily input a form of output by one key operation using the bar code reader 4 of the present invention without inputting an existing bar code in advance. To this end, the universal remote control of the present invention includes a light emitting unit 1, a modulating unit 2, a key matrix 3, a barcode reading unit 4, a microcomputer 5, a display unit 6, and a memory 19. have. In addition, the barcode reading unit 4 is composed of a demodulation unit 7, a light receiving unit 8, and a light emitting unit 9.

Description

바코드 판독기를 이용한 만능리모콘과 그에 적응하는 신호형방법Universal remote control using a barcode reader and its signaling method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 바코드 판독기를 이용한 만능리모콘의 구성도,1 is a block diagram of a universal remote control using a barcode reader of the present invention,

제2도는 본 발명의 만능리모콘에 따른 일실시예의 외형도,2 is an external view of an embodiment according to the universal remote control of the present invention,

제3도는 본 발명의 만능리모콘에 적응하도록 형성된 신호도.3 is a signal diagram formed to adapt to the universal remote control of the present invention.

Claims (5)

바코드 형태로된 입력정보를 인식하는 바코드 판독부(4)와, 상기 바코드 판독부(4)를 제어하는 마이컴(5)과, 상기 바코드 판독부(4)로부터 전달받은 신호를 상기 마이컴(5)의 제어신호에 의해서 저장하는 메모리(19)와 상기 마이컴(5)의 신호에 따라 사용자에게 메시지를 표시하는 표시부(6)와, 상기 사용자의 명령을 받아들여 그 명령을 상기 마이컴(5)에 전송하는 키매트릭스(3)와, 상기 마이컴(5)으로부터 전달받은 신호를 적외선 통신에 적합하도록 적응하는 주파수로 변조하는 변조부(2) 및, 상기 변조부(2)로부터 전달받은 신호를 적외선 신호로 출력하는 발광부(11)로 이루어지는 것을 특징으로 하는 바코드 판독기를 이용한 만능 리모콘.The microcomputer 5 receives a bar code reader 4 for recognizing input information in a bar code form, a microcomputer 5 for controlling the bar code reader 4, and a signal received from the bar code reader 4. A display unit 6 for displaying a message to a user according to a signal of the memory 19 and the microcomputer 5 stored by a control signal of the user, and receiving the user's command and transmitting the command to the microcomputer 5; A key matrix 3, a modulator 2 for modulating a signal received from the microcomputer 5 into a frequency adapted to be suitable for infrared communication, and a signal received from the modulator 2 as an infrared signal. Universal remote control using a bar code reader, characterized in that consisting of a light emitting section 11 to output. 제1항에 있어서. 상기 바코드 판독부(4)는, 적외선을 발생시키는 발광부(9)와, 상기 발광부(3)의 신호에 응답한 응답신호를 받아들이는 수광부(8) 및, 상기 수광부(8)에서 받아들인 신호를 상기 마이컴(5)에서 인식할 수 있도록 적응된 신호를 복조하는 복조부(7)로 이루어지는 것을 특징으로 하는 바코드 판독기를 이용한 만능리모콘.The method of claim 1. The barcode reading section 4 includes a light emitting section 9 for generating infrared rays, a light receiving section 8 for receiving a response signal in response to a signal from the light emitting section 3, and a light receiving section 8 received from the light receiving section 8. The universal remote control using a barcode reader comprising a demodulator (7) for demodulating the signal adapted to recognize the signal in the microcomputer (5). 제1항에 있어서, 상기 매트릭스(3)중 어느 한 키로부터의 입력신호를 받아들이기 위해, 상기 바코드 판독부(4)를 일정시간 동안 대기시키고 상기 입력신호가 있을 경우 상기 입력신호를 받아들이기 위한 입력수단(14)을 더 구비하는 것을 특징으로 하는 바코드 판독기를 이용한 만능리모콘.2. The method according to claim 1, wherein the bar code reading unit (4) is waited for a predetermined time in order to receive an input signal from any one of the keys of the matrix (3) and, if there is an input signal, to receive the input signal. Universal remote control using a bar code reader, characterized in that it further comprises an input means (14). 제3항에 있어서, 상기 입력수단(14)에 의해서 받아들여진 상기 입력신호를 확인할 수 있도록 상기 입력신호를 출력시키기 위한 수단(16)을 더 구비하는 것을 특징으로 하는 바코드 판독기를 이용한 만능리모콘.4. The universal remote control according to claim 3, further comprising means (16) for outputting said input signal to confirm said input signal received by said input means (14). 제1항 내지 제4항에서 청구된 만능리모콘에 따라 입력신호를 형성하기 위한 방법에 있어서, 바코드의 시작을 알리는 시작코드부를 형성하는 단계와; 상기 시작코드부에 이어서, 해당 바코드의 정보를 일정한 형식으로 기록하는 텍스트코드부를 형성하는 단계와; 상기 텍스트코드부에 이어서, 변조부(2)에서 발생되는 주파수, 바코드 형식, 기기의 ID코드, 동작코드 등을 기록하는 기능코드부를 형성하는 단계 및, 상기 기능코드부에 이어서, 상기 바코드의 종료를 알리는 종료코드부를 형성하는 단계로 이루어지는 신호형성 방법.A method for forming an input signal according to the universal remote controller as claimed in claim 1, the method comprising the steps of: forming a start code part for notifying the start of a barcode; Forming a text code section for recording the information of the corresponding barcode in a predetermined format following the start code section; Forming a function code section for recording a frequency generated by the modulator 2, a barcode format, an ID code of a device, an operation code, and the like following the text code section; and ending the barcode following the function code section. Forming a signal forming method comprising the step of informing the end code. ※ 참고사항; 최초출원 내용에 의하여 공개하는 것임.※ Note; Disclosure based on original application.
KR1019950037956A 1995-10-30 1995-10-30 Universal remote control using a barcode reader and its adaptive signal formation method KR970022825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950037956A KR970022825A (en) 1995-10-30 1995-10-30 Universal remote control using a barcode reader and its adaptive signal formation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950037956A KR970022825A (en) 1995-10-30 1995-10-30 Universal remote control using a barcode reader and its adaptive signal formation method

Publications (1)

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KR970022825A true KR970022825A (en) 1997-05-30

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KR1019950037956A KR970022825A (en) 1995-10-30 1995-10-30 Universal remote control using a barcode reader and its adaptive signal formation method

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KR (1) KR970022825A (en)

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