KR960039826A - How to print fax images - Google Patents

How to print fax images Download PDF

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Publication number
KR960039826A
KR960039826A KR1019950009826A KR19950009826A KR960039826A KR 960039826 A KR960039826 A KR 960039826A KR 1019950009826 A KR1019950009826 A KR 1019950009826A KR 19950009826 A KR19950009826 A KR 19950009826A KR 960039826 A KR960039826 A KR 960039826A
Authority
KR
South Korea
Prior art keywords
image
line
inch
printing
facsimile
Prior art date
Application number
KR1019950009826A
Other languages
Korean (ko)
Other versions
KR100300571B1 (en
Inventor
정정오
Original Assignee
구자홍
Lg 전자주식회사
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 구자홍, Lg 전자주식회사 filed Critical 구자홍
Priority to KR1019950009826A priority Critical patent/KR100300571B1/en
Publication of KR960039826A publication Critical patent/KR960039826A/en
Application granted granted Critical
Publication of KR100300571B1 publication Critical patent/KR100300571B1/en

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Classifications

    • 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
    • H04N1/00278—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 printing apparatus, e.g. a laser beam printer
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/0402—Scanning different formats; Scanning with different densities of dots per unit length, e.g. different numbers of dots per inch (dpi); Conversion of scanning standards
    • H04N1/0417—Conversion of standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0093—Facsimile machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Laser Beam Printer (AREA)

Abstract

본 발명은 팩시밀리로부터 수신된 팩시밀리 영상을 레이저 프린터로 인쇄하는 팩시밀리 영상의 인쇄방법에 관한 것으로서, 인쇄하는 내용이 팩시밀리 영상인 지를 감지하는 제1단계와, 레이저 프린터의 수평 인치당 도트(dpi)를 팩시밀리 영상의 수평 인치당 도트로 세팅시키는 제2단계와, 줄 수(line-count)를 0으로 초기화하는 제3단계와, 한 줄의 영상을 디코딩하고 3회씩 반복하여 기록한 후 상기 줄 수를 1증가시키는 제4단계와, 적절한 줄 수 간격마다 디코딩된 한 줄의 영상을 4회씩 반복 기록하여 팩시밀리 영상의 수직 인치당 도트를 레이저 프린터의 수직 인치당 도트로 변환시켜 인쇄하는 제5단계로 이루어진 것을 특징으로 한다.The present invention relates to a method of printing a facsimile image for printing a facsimile image received from the facsimile to a laser printer, comprising: A second step of setting the number of dots per horizontal inch of the image, a third step of initializing the line-count to 0, and decoding the one line of the image and recording three times repeatedly, and then increasing the number of lines by one. And a fifth step of repeatedly recording the decoded image of the decoded line four times every appropriate line interval, and converting the dot per vertical inch of the facsimile image into a dot per vertical inch of the laser printer and printing the same.

본 발명에 의한 팩시밀리 영상의 인쇄방법은 수직 해상도의 편차 및 수평 해상도의 편차가 감소하고, 처리속도가 향상되며, 메모리가 절감되고, 효율이 향상되는 효과가 있다.The method for printing a facsimile image according to the present invention has the effect of reducing the deviation of the vertical resolution and the deviation of the horizontal resolution, improving the processing speed, saving memory, and improving efficiency.

Description

팩시밀리 영상의 인쇄방법How to print fax images

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

제6도는 본 발명에 의한 도트클럭 발생회로도, 제7도는 본 발명에 의한 팩시밀리 영상의 인쇄방법의 흐름도, 제8도는 본 발명의 수직 해상도 편차를 도시한 도면.FIG. 6 is a dot clock generation circuit diagram according to the present invention, FIG. 7 is a flowchart of a method of printing a facsimile image according to the present invention, and FIG. 8 is a diagram showing a vertical resolution deviation of the present invention.

Claims (1)

인쇄하는 내용이 팩시밀리 영상인지를 감지하는 제1단계와, 레이저 프린터의 수평 인치당 도트(dpi)를 팩시밀리 영상의 수평 인치당 도트로 세팅시키는 제2단계와, 줄 수(line-count)를 0으로 초기화하는 제3단계와, 한 줄의 영상을 디코딩하고 3회씩 반복하여 기록한 후 상기 줄 수를 1증가시키는 제4단계와, 적절한 줄 수 간격마다 디코딩된 한 줄의 영상을 4회씩 반복 기록하여 팩시밀리 영상의 수직 인치당 도트를 레이저 프린터의 수직 인치당 도트로 변환시켜 인쇄하는 제5단계로 이루어진 것을 특징으로 하는 팩시밀리 영상의 인쇄방법.A first step of detecting whether the printed content is a facsimile image, a second step of setting a dot per horizontal inch (dpi) of the laser printer to a dot per horizontal inch of the facsimile image, and initializing the line-count to 0 A third step of decoding the image of one line and repeating recording three times, and then increasing the number of lines by one; and repeating recording of the decoded line of video four times per appropriate number of line intervals. Method for printing a facsimile image, characterized in that the fifth step of converting the dots per vertical inch of the laser printer to the dots per vertical inch of the printer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950009826A 1995-04-25 1995-04-25 Method of printing facsimile image KR100300571B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950009826A KR100300571B1 (en) 1995-04-25 1995-04-25 Method of printing facsimile image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950009826A KR100300571B1 (en) 1995-04-25 1995-04-25 Method of printing facsimile image

Publications (2)

Publication Number Publication Date
KR960039826A true KR960039826A (en) 1996-11-25
KR100300571B1 KR100300571B1 (en) 2001-10-22

Family

ID=37528930

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950009826A KR100300571B1 (en) 1995-04-25 1995-04-25 Method of printing facsimile image

Country Status (1)

Country Link
KR (1) KR100300571B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871767A (en) * 1981-10-26 1983-04-28 Nippon Telegr & Teleph Corp <Ntt> Printer having information converting function
JPH01171946A (en) * 1987-12-28 1989-07-06 Ricoh Co Ltd Printing method
JP3078875B2 (en) * 1991-06-10 2000-08-21 日本放送協会 Facsimile broadcasting signal processor
KR930011609A (en) * 1991-11-26 1993-06-24 정용문 Split page printing method of facsimile system

Also Published As

Publication number Publication date
KR100300571B1 (en) 2001-10-22

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