KR910018188A - 비디오 칼라 프린터의 테두리 삽입회로 - Google Patents

비디오 칼라 프린터의 테두리 삽입회로 Download PDF

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Publication number
KR910018188A
KR910018188A KR1019900005248A KR900005248A KR910018188A KR 910018188 A KR910018188 A KR 910018188A KR 1019900005248 A KR1019900005248 A KR 1019900005248A KR 900005248 A KR900005248 A KR 900005248A KR 910018188 A KR910018188 A KR 910018188A
Authority
KR
South Korea
Prior art keywords
output
color
converter
signal
image
Prior art date
Application number
KR1019900005248A
Other languages
English (en)
Other versions
KR930012060B1 (ko
Inventor
권상철
Original Assignee
강진구
삼성전자 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 강진구, 삼성전자 주식회사 filed Critical 강진구
Priority to KR1019900005248A priority Critical patent/KR930012060B1/ko
Priority to US07/684,204 priority patent/US5210615A/en
Publication of KR910018188A publication Critical patent/KR910018188A/ko
Application granted granted Critical
Publication of KR930012060B1 publication Critical patent/KR930012060B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/35—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
    • B41J2/355—Control circuits for heating-element selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00283—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus
    • H04N1/00291—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus with receiver circuitry
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00283—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus
    • H04N1/00291—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus with receiver circuitry
    • H04N1/00294—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus with receiver circuitry for printing images at a television receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Editing Of Facsimile Originals (AREA)

Abstract

내용 없음

Description

비디오 칼라 프린터의 테두리 삽입회로
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 비디오 칼라 프린터의 구성도, 제2도는 본 발명의 비디오 칼라 프린터의 구성도, 제3도는 수직 및 수평동기 카운터의 펄스 발생회로.

Claims (1)

  1. 화상신호를 디지탈 변환하는 A/D변환기와, 상기 A/D변환기의 출력을 라인단위로 저장하는 라인메모리를 구비하여 화상데이타에 따른 발열에 의해 해당 화상을 인화하는 비디오 칼라 크린터에 있어서, 적어도 한개 이상의 칼라 데이타를 저장하며 외부선택에 의해 해당 칼라 데이타를 출력하는 칼라롬(21)과, 수직동기 신호를 카운트하여 수직테두리 삽입주기인 제1 및 제2수직카운트주기(VCNT1,VCNT2)에서만 제1논리 신호를 발생하는 제1카운터(22)와, 수평동기 신호를 카운트하여 수평테두리 삽입주기인 제1 및 제2수평카운트주기(HCNT1,HCNT2)에서만 제1논리 신호를 발생하는 제2카운터(23)와, 상기 제1 및 제2카운터(22,23)의 출력을 논리합하는 게이트(24)와, 상기 라인메모리에 연결되어 상기 게이트(24)에서 제1논리신호출력시 상기 칼라롬(21)으로 스위칭되며, 제2논리신호 출력시 상기 A/D변환기로 스위칭되는 스위치(25)를 구비하여 상기 제1-제2카운터(22,23)에서 설정되는 테두리화상 인화구간 동안에는 상기 칼라롬(21)의 출력으로 원고의 테두리를 삽입하고, 이외의 구간에서 상기 A/D변환기를 통한 화상데이타를 인화하도록 동작함을 특징으로 하는 비디오 칼라 프린터의 테두리 삽입회로.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900005248A 1990-04-16 1990-04-16 비디오 칼라 프린터의 테두리 삽입회로 KR930012060B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019900005248A KR930012060B1 (ko) 1990-04-16 1990-04-16 비디오 칼라 프린터의 테두리 삽입회로
US07/684,204 US5210615A (en) 1990-04-16 1991-04-12 Frame line inserting circuit for printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900005248A KR930012060B1 (ko) 1990-04-16 1990-04-16 비디오 칼라 프린터의 테두리 삽입회로

Publications (2)

Publication Number Publication Date
KR910018188A true KR910018188A (ko) 1991-11-30
KR930012060B1 KR930012060B1 (ko) 1993-12-23

Family

ID=19298052

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900005248A KR930012060B1 (ko) 1990-04-16 1990-04-16 비디오 칼라 프린터의 테두리 삽입회로

Country Status (2)

Country Link
US (1) US5210615A (ko)
KR (1) KR930012060B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI499279B (zh) 2012-01-11 2015-09-01 Chunghwa Picture Tubes Ltd 影像處理裝置及其方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59226581A (ja) * 1983-06-08 1984-12-19 Mitsubishi Electric Corp テレビジヨン信号のプリンタ装置
JPH01133494A (ja) * 1987-11-19 1989-05-25 Shinko Electric Co Ltd ビデオハードコピー装置の自動調整方法

Also Published As

Publication number Publication date
KR930012060B1 (ko) 1993-12-23
US5210615A (en) 1993-05-11

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