KR960024731A - Automatic copy start signal generating circuit of copier - Google Patents

Automatic copy start signal generating circuit of copier Download PDF

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Publication number
KR960024731A
KR960024731A KR1019940037458A KR19940037458A KR960024731A KR 960024731 A KR960024731 A KR 960024731A KR 1019940037458 A KR1019940037458 A KR 1019940037458A KR 19940037458 A KR19940037458 A KR 19940037458A KR 960024731 A KR960024731 A KR 960024731A
Authority
KR
South Korea
Prior art keywords
start signal
copy start
copying
copy
cover
Prior art date
Application number
KR1019940037458A
Other languages
Korean (ko)
Inventor
안광복
박성빈
Original Assignee
김주용
현대전자산업 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 김주용, 현대전자산업 주식회사 filed Critical 김주용
Priority to KR1019940037458A priority Critical patent/KR960024731A/en
Publication of KR960024731A publication Critical patent/KR960024731A/en

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Abstract

본 발명은 복사기의 자동 복사 시작신호 발생 회로에 관한 것으로, 복사 시작 신호 발생 및 입력 회로에 있어서, 입력 신호를 복사 시작 버튼에 의한 복사 시작 신호의 복사기 덮개를 닫음으로써 복사기 개폐 방지 회로에 의해 발생되는 복사 시작신호로 구성하고, 복사기 개폐 감지 회로에 의해 발생되는 복사 시작 신호를 선택할 수 있는 자동 복사 시작 신호 선택 회로를 구성하며, 복사시 복사기에 원고를 위치시키고 자동 복사 시작 신호 선택 회로를 구동하여 복사기의 덮개를 닫으면 덮개 개폐 감지 회로에 발생되는 복사 시작 신호로 복사를 시작하는 것을 특징으로 하여, 복사기의 사용자 버튼중에서 가장 사용 빈도가 높은 복사 시작 버튼의 사용 빈도를 대폭 줄여 복사 시작 버튼의 수명을 연장시키며, 많은 양의 원고를 복사할 경우 반복되는 복사시작 버튼의 누름 동작을 생략할 수 있으므로 복수의 편리를 제공하고 시간을 절약한다.The present invention relates to an automatic copy start signal generating circuit of a copying machine. In the copying start signal generating and input circuit, an input signal is generated by a copying machine opening and closing prevention circuit by closing a copying cover of a copying start signal by a copying start button. It consists of the copy start signal, and configures the automatic copy start signal selection circuit that can select the copy start signal generated by the copying machine open / close detection circuit, and places the document in the copy machine and drives the automatic copy start signal selection circuit when copying. When the cover is closed, copying is started by the copy start signal generated by the cover open / close detection circuit, which significantly reduces the frequency of use of the copy start button, which is the most frequently used among the user buttons of the copier, to extend the life of the copy start button. If you copy a large amount of originals, It is possible to omit the pressing operation of the start button provides a plurality of convenient and save time.

Description

복사기의 자동 복사 시작신호 발생회로Automatic copy start signal generating circuit of copier

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

제1도는 종래 복사기의 복사 시작신호 발생회로의 블럭도, 제2도는 본 발명 복사기의 자동 복사 시작신호 발생회로의 블럭도.1 is a block diagram of a copy start signal generation circuit of a conventional copier, and FIG. 2 is a block diagram of an automatic copy start signal generation circuit of the copier of the present invention.

Claims (1)

복사기의 복사 시작 버튼을 누르면 복사시작 신호를 발생토록 하는 복사 시작 신호 발생회로부(21)와, 원고덮개의 개폐를 감지하는 덮개 개폐 감지 회로부(22)와, 상기 덮개 개폐 감지회로부(22)의 개폐 신호를 받아 자동으로 복사를 시작할 것인지의 모드를 선택하여 주는 자동 복사 시작신호 선택회로부(23)와, 그리고 상기 복사 시작 신호 발생회로부(21)의 복사시작신호 또는 덮개 개폐 감지 회로부(22)의 덮개 닫힘 신호를 감지하여 복사를 시작토록 하는 복사시작 신호 감지회로부(24)를 포함하여 구성한 것을 특징으로 하는 복사기의 자동 복사 시작 신호 발생회로.When the copy start button of the copier is pressed, a copy start signal generation circuit 21 for generating a copy start signal, a cover open / close detection circuit 22 for detecting opening and closing of a document cover, and opening / closing of the cover open / close detection circuit 22 An automatic copy start signal selection circuit section 23 for selecting a mode of whether to automatically start copying upon receiving a signal, and a cover of a copy start signal or cover opening / closing detection circuit section 22 of the copy start signal generating circuit section 21. An automatic copy start signal generation circuit of a copier, characterized in that it comprises a copy start signal detection circuit section (24) for detecting the closing signal to start copying. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940037458A 1994-12-27 1994-12-27 Automatic copy start signal generating circuit of copier KR960024731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940037458A KR960024731A (en) 1994-12-27 1994-12-27 Automatic copy start signal generating circuit of copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940037458A KR960024731A (en) 1994-12-27 1994-12-27 Automatic copy start signal generating circuit of copier

Publications (1)

Publication Number Publication Date
KR960024731A true KR960024731A (en) 1996-07-20

Family

ID=66769262

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940037458A KR960024731A (en) 1994-12-27 1994-12-27 Automatic copy start signal generating circuit of copier

Country Status (1)

Country Link
KR (1) KR960024731A (en)

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