KR960025214A - Data Compression Method - Google Patents

Data Compression Method Download PDF

Info

Publication number
KR960025214A
KR960025214A KR1019940039196A KR19940039196A KR960025214A KR 960025214 A KR960025214 A KR 960025214A KR 1019940039196 A KR1019940039196 A KR 1019940039196A KR 19940039196 A KR19940039196 A KR 19940039196A KR 960025214 A KR960025214 A KR 960025214A
Authority
KR
South Korea
Prior art keywords
data
length
compression method
hangul
window
Prior art date
Application number
KR1019940039196A
Other languages
Korean (ko)
Inventor
천현길
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 KR1019940039196A priority Critical patent/KR960025214A/en
Publication of KR960025214A publication Critical patent/KR960025214A/en

Links

Landscapes

  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

본 발명은 한글 윈도우에서 작성된 데이타를 프린터로 출력할 때 상기 데이타를 압축하는 데이타의 압축방법에 관한 것으로서, 한글 윈도우에서 데이타를 형성하는 제1단계와, 상기 데이타의 오프셋을 초기화하는 제2단계와, 상기 데이타의 오프셋을 구하고 흑구동길이(Black Run Length) 및 백구동길이(White Run Length)를 구하는 제3단계와, 압축테이블을 이용하여 상기 흑구동길이 및 백구동길이의 압축 데이타를 출력버퍼에 저장하는 제4단계로 이루어진 것을 특징으로 한다.The present invention relates to a data compression method for compressing data when outputting data written in a Hangul window to a printer, the first step of forming data in the Hangul window, and a second step of initializing the offset of the data; A third step of calculating the offset of the data and calculating the black run length and the white run length; and outputting the compressed data of the black drive length and the white drive length using a compression table. Characterized in that the fourth step of storing in.

본 발명에 의한 데이타의 압축방법은 한글 윈도우에서 프린터로 데이타를 전송할 때, 데이타를 압축하기 때문에 전송시간이 단축되는 효과가 있다.The data compression method according to the present invention has the effect of shortening the transmission time since data is compressed when the data is transmitted from the Hangul window to the printer.

Description

데이타 압축방법Data Compression Method

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

제1도 및 제2도는 본 발명에 의한 데이타 압축방법의 흐름도이다.1 and 2 are flowcharts of a data compression method according to the present invention.

Claims (2)

한글 윈도우에서 데이타를 형성하는 제1단계와, 상기 데이타의 오프셋을 초기화 하는 제2단계와, 상기데이타의 오프셋을 구하고 흑구동길이(Black Run Length) 및 백구동길이(White Run Length)를 구하는 제3단계와, 압축 테이블을 이용하여 상기 흑구동길이 및 백구동길이의 압축 데이타를 출력버퍼에 저장하는 제4단계로 이루어진 것을 특징으로 하는 데이타 압축방법.A first step of forming data in a Hangul window, a second step of initializing the offset of the data, and a step of obtaining an offset of the data and a black run length and a white run length. And a fourth step of storing the black drive length and the back drive length compressed data in an output buffer using a compression table. 제1항에 있어서, 상기 제3단계는 흑구동길이는 연속적으로 나타나는 '로우' 신호의 수이고, 백구동길이는연속적으로 나타나는 '하이' 신호의 수인 것을 특징으로 하는 데이타 압축방법.The data compression method of claim 1, wherein the third driving length is a number of 'low' signals that appear continuously, and the driving length is a number of 'high' signals that appear continuously. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940039196A 1994-12-30 1994-12-30 Data Compression Method KR960025214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940039196A KR960025214A (en) 1994-12-30 1994-12-30 Data Compression Method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940039196A KR960025214A (en) 1994-12-30 1994-12-30 Data Compression Method

Publications (1)

Publication Number Publication Date
KR960025214A true KR960025214A (en) 1996-07-20

Family

ID=66647531

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940039196A KR960025214A (en) 1994-12-30 1994-12-30 Data Compression Method

Country Status (1)

Country Link
KR (1) KR960025214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320686B1 (en) * 1999-12-31 2002-01-19 김기영 A compression and restoring method of data in Korean

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320686B1 (en) * 1999-12-31 2002-01-19 김기영 A compression and restoring method of data in Korean

Similar Documents

Publication Publication Date Title
CA2037044A1 (en) Apparatus for run and string data compression
KR950007431A (en) Apparatus for generating a noise reduction image signal from an input image signal
KR920011257A (en) Band compression device
KR910010506A (en) Semiconductor devices
KR910014790A (en) Function Selection Method and Interface Circuit of Laptop Computer
KR960025214A (en) Data Compression Method
KR910011051A (en) Image Coding Device
KR970014727A (en) Ultrasonic diagnostic device for compressing and storing data in CINE memory
KR910001628A (en) Liquid Crystal Display and Method
KR950029966A (en) Format / Deformation Units for Digital Signal Processors
TW354398B (en) A decoding method of a cartoon and the method of the same
KR970025146A (en) Memory control signal and address generator for data companding
KR950007397A (en) Facsimile image processing equipment
KR930022900A (en) Direct color converter of monitor
KR920009167A (en) How to print a fax
KR970057904A (en) Line length decoder initial drive circuit
KR910002217A (en) How to recognize startup message
KR900004163A (en) Facsimile recording control device
KR970049433A (en) Data Compression Circuit Using Pass Transistor Multiplexer
KR960019004A (en) Compression method and apparatus for improving printer speed
KR940003375A (en) How to display pages in teletext
KR920013118A (en) How to monitor communication data of terminal
KR900005280A (en) Data input method
KR950007542A (en) Image Coding Apparatus Performing Adaptive Preprocessing
KR960039957A (en) Memory control signal generator

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination