KR910015409A - Circle Contour Print Processing System for Characters in Dot Matrix Printers - Google Patents

Circle Contour Print Processing System for Characters in Dot Matrix Printers Download PDF

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Publication number
KR910015409A
KR910015409A KR1019900002636A KR900002636A KR910015409A KR 910015409 A KR910015409 A KR 910015409A KR 1019900002636 A KR1019900002636 A KR 1019900002636A KR 900002636 A KR900002636 A KR 900002636A KR 910015409 A KR910015409 A KR 910015409A
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KR
South Korea
Prior art keywords
dot matrix
processing system
characters
print processing
image buffer
Prior art date
Application number
KR1019900002636A
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Korean (ko)
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KR930000179B1 (en
Inventor
최상수
Original Assignee
한태희
주식회사 금성사
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Priority to KR1019900002636A priority Critical patent/KR930000179B1/en
Publication of KR910015409A publication Critical patent/KR910015409A/en
Application granted granted Critical
Publication of KR930000179B1 publication Critical patent/KR930000179B1/en

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    • 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
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material

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  • Controls And Circuits For Display Device (AREA)

Abstract

내용 없음No content

Description

도트매트릭스 프린터에서 문자의 원 윤곽 인자처리시스템Circle Contour Print Processing System for Characters in Dot Matrix Printers

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

제1도는 통상의 도트매트릭스 프린터에서 시스템제어계의 회로 블럭도, 제2도는 제1도에서 프린트되는 폰트데이타의 문자형태 참고도, 제3도는 본발명에 의한 문자형태의 참고도.1 is a circuit block diagram of a system control system in a conventional dot matrix printer, FIG. 2 is a reference form of a character data of font data printed in FIG. 1, and FIG. 3 is a reference diagram of a character form according to the present invention.

Claims (2)

폰트롬(22), 램(23,24), 이미지버퍼를 가진 CPU(21)등을 포함한 도트매트릭스 프린터시스템에 있어서, 상기 시스템에서 원윤곽처리요구가 있을때는 상기 이미지버퍼에 저장된 문자데이타에 원윤곽데이타를 어큐뮤레이터로 합산하고 다시 이를 상기 이미지버퍼에 저장하여 출력하는 일련의 처리 과정을 가진 원윤곽처리 프로그램(CPP)이 상기 시스템의 CPU(21)또는 고정메모리측에 구비된 구성을 특징으로 하는 도트매트릭스 프린터에서 문자의 원 윤곽 인자처리 시스템.In a dot matrix printer system including a font ROM 22, a RAM 23, 24, a CPU 21 having an image buffer, or the like, when the system requires a circular contour processing, the character matrix stored in the image buffer is stored in the image data stored in the image buffer. A circular contour processing program (CPP) having a series of processing steps for adding contour data to an accumulator and storing and outputting the contour data in the image buffer is provided on the CPU 21 or the fixed memory side of the system. Circle contour printing processing system of character in dot matrix printer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900002636A 1990-02-28 1990-02-28 Letter printing system for dot metrix printer KR930000179B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900002636A KR930000179B1 (en) 1990-02-28 1990-02-28 Letter printing system for dot metrix printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900002636A KR930000179B1 (en) 1990-02-28 1990-02-28 Letter printing system for dot metrix printer

Publications (2)

Publication Number Publication Date
KR910015409A true KR910015409A (en) 1991-09-30
KR930000179B1 KR930000179B1 (en) 1993-01-11

Family

ID=19296542

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900002636A KR930000179B1 (en) 1990-02-28 1990-02-28 Letter printing system for dot metrix printer

Country Status (1)

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KR (1) KR930000179B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106610802B (en) * 2016-12-15 2019-08-09 国网江苏省电力公司淮安供电公司 The dot chart image file of protective device virtual printer constructs and storage method

Also Published As

Publication number Publication date
KR930000179B1 (en) 1993-01-11

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