KR940022327A - Automatic data recognition method of magnetic card and bar code and control device - Google Patents

Automatic data recognition method of magnetic card and bar code and control device Download PDF

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Publication number
KR940022327A
KR940022327A KR1019930004801A KR930004801A KR940022327A KR 940022327 A KR940022327 A KR 940022327A KR 1019930004801 A KR1019930004801 A KR 1019930004801A KR 930004801 A KR930004801 A KR 930004801A KR 940022327 A KR940022327 A KR 940022327A
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South Korea
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microprocessor
data
input
output
output terminal
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KR1019930004801A
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Korean (ko)
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KR950005530B1 (en
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전주호
송덕일
신희조
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전주호
삼진전산 주식회사
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Publication of KR940022327A publication Critical patent/KR940022327A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns

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  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Burglar Alarm Systems (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

본 발명은 마그네틱 스트립 카드로부터 판독해낸 데이터와 바코드 스케너를 통해서 들어온 바코드의 데이터를 인식하는 장치로서 그 인식된 데이타를 이용하여 기기간의 하드웨어를 제어하거나 컴퓨터와의 데이터 통신에 의해 인식된 데이터를 컴퓨터에서 처리할 수 있도록 한 것으로써, 마이크로 프로세서(1)와, 그 마이크로 프로세서(1)에 의해 메모리(3)과 입·출력단을 제어하는 디코더(2)와, 상기 디코더(2)을 통해서 나오는 제어신호를 받아서 명령을 실행할 수 있도록 하는 메모리(3)와, 외부장치와의 연결을 가능하게 하며, 데이터의 입 출력을 수행하는 입출력단(4)와, 상기 입·출력단(4)은 입력장치인 키이패드(13)와 출력장치인 LED(11), 부저(12)와, 버퍼(21)를 통해 프린터(8) 및 액정표시판(9)과, 상기 마이크로 프로세서(1)가 직접 제어하는 클럭(5) 마그네틱 스트립 리이더(10), 통신(14)와, 통신드라이버(7)를 통해서 바코드 스캐너(15)를 제어하며 TTL 신호 입·출력단(16)과 연결되고, 상기 마이크로 프로세서(1)가 직접 제어하는 입력장치(18)과 출력장치(19)와, 초기화를 걸어주는 리셋 신호발생기(6)로 구성된 것을 특징으로 한다.The present invention is a device for recognizing the data read from the magnetic strip card and the data of the barcode entered through the barcode scanner, using the recognized data to control the hardware between the devices or the data recognized by the data communication with the computer in the computer In order to be able to process, the microprocessor 1, the decoder 2 which controls the memory 3 and an input / output stage by the microprocessor 1, and the control signal which exits through the said decoder 2 are made. A memory (3) capable of receiving a command and executing an instruction, an input / output terminal (4) which enables connection with an external device, and performs input / output of data, and the input / output terminal (4) is a key as an input device. The printer 8 and the liquid crystal panel 9 and the clock 5 directly controlled by the microprocessor 1 through the pad 13, the LED 11, the buzzer 12, the buffer 21, and the buffer 21. ) Mag The bar code scanner 15 is controlled through the neural strip reader 10, the communication 14, and the communication driver 7, and is connected to the TTL signal input / output terminal 16. The microprocessor 1 directly controls the bar code scanner. It is characterized in that the input device 18 and the output device 19, and a reset signal generator 6 for the initialization.

Description

마그네틱카드와 바코드의 데이터 자동인식 방법 및 그 제어장치Automatic data recognition method of magnetic card and bar code and control device

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

제1도는 본 발명의 메인부의 회로구성을 나타내는 블록도,1 is a block diagram showing a circuit configuration of a main part of the present invention;

제2도는 본 발명의 입·출력부의 회로구성을 나타내는 블록도.2 is a block diagram showing a circuit configuration of an input / output unit of the present invention.

Claims (2)

마이크로 프로세서(1)에서 처리된 데이터를 버퍼(21)를 통해서 프린터(8)로 보내거나 컴퓨터에서 보내온 데이터를 마이크로 프로세서(1)를 경유하지 않고 직접 프린터(8)로 보내는 수단과, 상기 마이크로프로세서(1)에서 처리된 데이터를 버퍼(21)를 통해서 액정표시판(9)에 표시하거나 컴퓨터에서 보내온 데이터를 마이크로 프로세서(1)를 경유하지 않고 직접 액정표시판(9)에 표시하는 수단과, 마그네틱 스트립 카드의 데이터를 읽어서 증폭한 후 마이크로 프로세서(1)로 보내는 마그네틱 스트립 리이더(10)와, 그 읽어들인 데이터를 마이크로 프로세서(1)가 판정하여 그 데이터가 정상인지 아닌지를 판정한 후 입·출력단(4)를 통해서 LED(11)와 부저(12)로 표시하는 수단과, 키이패드(13)를 눌러 기능의 상태를 액정표시판(9)에 표시하는 수단과, 컴퓨터와 장치 사이의 데이터를 전송하는 통신(14)수단과, 바코드 스캐너(15)를 RS-23C 통신 방식으로 마이크로 프로세서(1)와 연결하는 수단과, TTL 신호 입·출력단(16)를 통해서 입·출력하는 신호를 마이크로 프로세서(1)와 연결하는 수단을 하나의 포트를 설정하여 변환스위치(17)로 포트를 공유할 수 있도록 하는 수단과, 입력회로(18)와 출력회로(19)를 조합하여 전기도어록을 제어하는 수단과, 상기 출력회로(19)의 남은 접점을 이용하여 출입문 제어시 출입문의 열림 상태를 체크하는 수단과, RAM(3B),(3C)와 클럭(5)의 데이터를 보존하는 백업수단(20)으로 이루어진 것을 특징으로 하는 마그네틱 카드와 바코드의 데이터 자동인식방법.Means for sending the data processed by the microprocessor 1 to the printer 8 through the buffer 21 or directly from the computer to the printer 8 without passing through the microprocessor 1; and the microprocessor Means for displaying the data processed in (1) on the liquid crystal panel 9 through the buffer 21 or displaying the data sent from the computer directly on the liquid crystal panel 9 without passing through the microprocessor 1; After reading and amplifying the data of the card, the magnetic strip reader 10 to be sent to the microprocessor 1 and the read data are judged by the microprocessor 1 to determine whether the data is normal or not. Means for displaying the LED 11 and the buzzer 12 through (4), means for pressing the keypad 13 to display the state of the function on the liquid crystal panel 9, between the computer and the apparatus. Means for connecting data to the microprocessor 1 via the RS-23C communication method, and a signal input and output through the TTL signal input / output terminal 16 for transmitting the data of Means for connecting the microprocessor 1 with a means for setting one port so that the port can be shared by the conversion switch 17, and the input circuit 18 and the output circuit 19 are combined. Means for controlling, means for checking the open state of the door at the time of door control using the remaining contacts of the output circuit 19, and backup means for storing data of the RAMs 3B, 3C, and the clock 5; Automatic data recognition method of the magnetic card and bar code, characterized in that consisting of (20). 마이크로 프로세서(1)와, 그 마이크로 프로세서(1)에 의해 메모리(3)와 입·출력단을 제어하는 디코더(2)와, 상기 디코더(2)를 통해서 나오는 제어신호를 받아서 명령을 실행할 수 있도록 하는 메모리(3)와, 외부장치와의 연결을 가능하게 하며, 데이터의 입·출력을 수행하는 입·출력단(4)와, 상기 입·출력단(4)은 입력장치인 키이패드(13)와 출력장치인 LED(11), 부저(12)와, 버퍼(21)를 통해 프린터(8) 및 액정 표시판(9)과, 상기 마이크로 프로세서(1)가 직접 제어하는 클럭(5), 마그네틱 스트립 리이더(10), 통신(14)와, 통신 드라이버(7)를 통해서 바코드 스캐너(15)를 제어하며 TTL 신호 입·출력단(16)과 연결되고, 상기 마이크로 프로세서(1)가 직접 제어하는 입력장치(18)과 출력장치(19)와 초기화를 걸어주는 리셋신호 발생기(6)로 구성된 것을 특징으로 하는 마그네틱 카드와 카드와 바코드의 제어장치.A microprocessor (1), a decoder (2) for controlling the memory (3) and input / output terminals by the microprocessor (1), and a control signal from the decoder (2) to receive and execute a command An input / output terminal 4 for connecting the memory 3 to an external device and performing input / output of data, and the input / output terminal 4 are an input device keypad 13 and an output device. A device (8), a buzzer (12), a buffer (21), a printer (8) and a liquid crystal display panel (9), a clock (5) and a magnetic strip reader directly controlled by the microprocessor (1). (10) an input device which controls the barcode scanner 15 through the communication 14 and the communication driver 7 and is connected to the TTL signal input / output terminal 16 and directly controlled by the microprocessor 1 ( 18) and an output device 19 and a reset signal generator 6 for initializing Control of the card and the barcode. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930004801A 1993-03-26 1993-03-26 Automatic data recognition method of magnetic card and barcode and its control system KR950005530B1 (en)

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Application Number Priority Date Filing Date Title
KR1019930004801A KR950005530B1 (en) 1993-03-26 1993-03-26 Automatic data recognition method of magnetic card and barcode and its control system

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KR1019930004801A KR950005530B1 (en) 1993-03-26 1993-03-26 Automatic data recognition method of magnetic card and barcode and its control system

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KR940022327A true KR940022327A (en) 1994-10-20
KR950005530B1 KR950005530B1 (en) 1995-05-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990083751A (en) * 1999-07-20 1999-12-06 이언상 Production information automation management system using barcode scanner.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150111696A (en) 2014-03-26 2015-10-06 삼성전자주식회사 Apparatus for blood testing and method for blood testing thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990083751A (en) * 1999-07-20 1999-12-06 이언상 Production information automation management system using barcode scanner.

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