KR900013167A - UHF transmission and reception card key of wireless method by microcomputer - Google Patents

UHF transmission and reception card key of wireless method by microcomputer Download PDF

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Publication number
KR900013167A
KR900013167A KR1019890001950A KR890001950A KR900013167A KR 900013167 A KR900013167 A KR 900013167A KR 1019890001950 A KR1019890001950 A KR 1019890001950A KR 890001950 A KR890001950 A KR 890001950A KR 900013167 A KR900013167 A KR 900013167A
Authority
KR
South Korea
Prior art keywords
data
signal
uhf
microprocessor
reception card
Prior art date
Application number
KR1019890001950A
Other languages
Korean (ko)
Other versions
KR910006262B1 (en
Inventor
황칠성
전기복
Original Assignee
황칠성
전기복
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 황칠성, 전기복 filed Critical 황칠성
Priority to KR1019890001950A priority Critical patent/KR910006262B1/en
Publication of KR900013167A publication Critical patent/KR900013167A/en
Application granted granted Critical
Publication of KR910006262B1 publication Critical patent/KR910006262B1/en

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00968—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
    • G07C2009/00976—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier card

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Lock And Its Accessories (AREA)

Abstract

내용 없음No content

Description

마이크로 콤퓨터에 의한 무선방식의 UHF송수신 카아드키UHF transmission and reception card key of wireless method by microcomputer

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

제1도는 본발명의 전체 브럭 다이어그램.1 is an overall block diagram of the present invention.

제2도의 (가)(나)도는 본발명의 휴대용 무선 UHF데이타 송수신 카아드와 수신제어장치의 세부 회로도.Fig. 2A is a detailed circuit diagram of a portable wireless UHF data transmission / reception card and a reception control device of the present invention.

제3도는 본발명의 수신제어장치에 개폐기능의 부하를 접속한 실시예시도.3 is an exemplary embodiment in which a load of an opening and closing function is connected to a reception control device of the present invention.

제4도는 본발명의 수신제어장치에 퍼스널 컴퓨터등의 부하를 접속한 타실시예시도.4 is another exemplary embodiment in which a load such as a personal computer is connected to the reception control apparatus of the present invention.

Claims (1)

모든 데이타를 기억시켜주기 위한 마이크로 프로세서와, 이 마이크로 프로세서에 외부 약정된 데이타를 입력시켜 주기위한 키수단과, 이 키수단에 의해 외부에서 입력되는 데이타가 마이크로 프로세서에 기억된 데이타와 일치할때 마이크로 프로세서에서 출력되는 고유 데이타 신호를 받아 주파수변조하고 이를 UHF신호로 무선 송출하기 위한 송신수단과, 수신제어장치로부터 무선송출되는 확인 신호를 수신하는 수신수단과 이의 확인 수단으로 구성된 휴대용 송신 카아드를 구비하고 있으며, 수신제어장치는 상기한 휴대용 무선 UHF데이타 송수신카아드와 마찬가지로 휴대용 무선 UHF신호를 수신하기 위한 수신수단과, 이 수신된 데이타 신호를 검출하기 위한 데이타 검출수단과, 검출된 데이타 신호를 받아 기억되어 있는 데이타와 일치하는 데이타 신호가 입력되면 해당부하를 구동시킴과 동시에 그 데이타신호를 주파수변조수단에 송출하여 휴대용 무선 UHF데이타 송수신 카아드에 동작 확인신호를 무선 송출하게 하는 마이크로 프로세서 수단을 구비하고 있음을 특징으로 하는 마이크로 컴퓨터에 의한 무선 방식의 UHF송수신 카아드키.A microprocessor for storing all data, a key means for inputting externally committed data to the microprocessor, and when the data input from the outside by the key means matches the data stored in the microprocessor, And a transmitting means for receiving a unique data signal output from the processor and performing frequency modulation and transmitting the signal as a UHF signal. The reception control apparatus receives the portable wireless UHF signal as well as the receiving means for receiving the portable wireless UHF signal, the data detecting means for detecting the received data signal, and the detected data signal. Data scene that matches the stored data And a microprocessor means for driving a corresponding load when a call is input and transmitting the data signal to a frequency modulation means to wirelessly transmit an operation confirmation signal to a portable wireless UHF data transmission / reception card. UHF transmission and reception card key of the wireless system. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890001950A 1989-02-20 1989-02-20 Uhf tranceiver card key using micro computer KR910006262B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890001950A KR910006262B1 (en) 1989-02-20 1989-02-20 Uhf tranceiver card key using micro computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890001950A KR910006262B1 (en) 1989-02-20 1989-02-20 Uhf tranceiver card key using micro computer

Publications (2)

Publication Number Publication Date
KR900013167A true KR900013167A (en) 1990-09-03
KR910006262B1 KR910006262B1 (en) 1991-08-19

Family

ID=19283934

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890001950A KR910006262B1 (en) 1989-02-20 1989-02-20 Uhf tranceiver card key using micro computer

Country Status (1)

Country Link
KR (1) KR910006262B1 (en)

Also Published As

Publication number Publication date
KR910006262B1 (en) 1991-08-19

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