KR970076443A - Monitor adopting plasma display panel - Google Patents

Monitor adopting plasma display panel Download PDF

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Publication number
KR970076443A
KR970076443A KR1019960019090A KR19960019090A KR970076443A KR 970076443 A KR970076443 A KR 970076443A KR 1019960019090 A KR1019960019090 A KR 1019960019090A KR 19960019090 A KR19960019090 A KR 19960019090A KR 970076443 A KR970076443 A KR 970076443A
Authority
KR
South Korea
Prior art keywords
signal
computer
horizontal
display panel
vertical position
Prior art date
Application number
KR1019960019090A
Other languages
Korean (ko)
Other versions
KR100212834B1 (en
Inventor
박준석
Original Assignee
배순훈
대우전자 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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019960019090A priority Critical patent/KR100212834B1/en
Publication of KR970076443A publication Critical patent/KR970076443A/en
Application granted granted Critical
Publication of KR100212834B1 publication Critical patent/KR100212834B1/en

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2003—Display of colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0828—Several active elements per pixel in active matrix panels forming a digital to analog [D/A] conversion circuit
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0464—Positioning
    • G09G2340/0471—Vertical positioning
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0464—Positioning
    • G09G2340/0478—Horizontal positioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

본 발명은 플라즈마 디스플레이 패널을 채용한 모니터에 관한 것으로서, 본 발명의 장치는 위상 동기 루프(100)와; 수평 위치 설정부(200); 수직 위치 선택부(300); 인에이블 신호 발생부(400); 증폭부(500); A/D 변화부(600); 및 버퍼부(700)를 포함하여 구성되어 있으며, 상기와 같이 구성되는 본 발명에 따르면 컴퓨터로부터 입력된 수평/수직 동기 신호와 순차 주사 방식의 컴퓨터 신호를 주사 방식의 컴퓨터 데이타로 변화하므로써 플라즈마 디스플레이 패널에 비월 주사 방식으로 주사할 수 있게 되어 플라즈마 디스플레이 패널을 채용한 모니터 호환성을 향상시킬 수 있다.The present invention relates to a monitor employing a plasma display panel, comprising a phase locked loop (100); Horizontal positioning unit 200; Vertical position selector 300; An enable signal generator 400; Amplification unit 500; A / D change unit 600; And a buffer unit 700. According to the present invention configured as described above, the plasma display panel is changed by converting the horizontal / vertical synchronization signal and the sequential scanning method computer signals inputted from the computer into scanning computer data. By interlaced scanning, the monitor compatibility using a plasma display panel can be improved.

Description

플라즈마 디스플레이 디스플레이 패널을 채용한 모니터Monitor which adopted plasma display display panel

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

제1도는 본 발명에 따른 플라즈마 디스플레이 패널을 채용한 모니터 부분 구성 블럭도, 제2도는 제1도에 도시된 위상 동기 루프의 구성 블럭도, 제3도는 제1도에 도시된 수직 위치 설정부의 구성 블럭도이다.1 is a block diagram of a monitor part employing a plasma display panel according to the present invention, FIG. 2 is a block diagram of a phase locked loop shown in FIG. 1, and FIG. It is a block diagram.

Claims (2)

컴퓨터로부터의 수평 동기 신호를 입력받아 그 수평 동기 신호의 주파수와 위상에 동기된 신호를 출력하는 위상 동기 루프(100)와; 상기 위상 동기 루프 (100)로부터의 신호와 컴퓨터로부터의 수평 동기 신호를 입력 받아 수평 위치를 설정하여 수평 위치 신호를 출력하는 수평 위치 설정부(200); 컴퓨터로부터의 수평 동기 신호와 수직 동기 신호를 입력받아 수직 위치를 설정하여 수직 위치 신호를 출력하는 수직 위치 설정부(300); 상기 수평 위치 설정부(200)로부터의 수평 위치 신호와 상기 수직 위치 설정부(300)로부터의 수직 위치 신호를 입력받아 인에이블 신호를 출력하는 인에이블 신호 발생부(400); 컴퓨터로부터의 컴퓨터 신호를 입력받아 증폭 및 레벨 시프트를 수행하는 증폭부(500); 상기 증폭부(500)로부터의 증폭된 아날로그 컴퓨터 신호를 입력받아 상기 위상 동기 루프(100)로부터의 신호에 따라 디지탈 컴퓨터 데이타로 변환하는 A/D변환부(600); 및 상기 A/D변환부(600)로부터의 컴퓨터 데이타를 입력받아 버퍼링을 수행한 후, 상기 인에이블 신호 발생부(400)로 부터의 인에이블 신호에 따라 비월 주사를 위한 필드 단위의 컴퓨터 데이타를 출력하는 버퍼부(700)를 포함하여 구성된 플라즈마 디스플레이 패널을 채용한 모니터.A phase synchronization loop 100 for receiving a horizontal synchronization signal from a computer and outputting a signal synchronized with the frequency and phase of the horizontal synchronization signal; A horizontal position setting unit (200) for receiving a signal from the phase locked loop (100) and a horizontal synchronizing signal from a computer and setting a horizontal position to output a horizontal position signal; A vertical positioning unit 300 which receives a horizontal synchronizing signal and a vertical synchronizing signal from a computer, sets a vertical position, and outputs a vertical position signal; An enable signal generator 400 receiving a horizontal position signal from the horizontal position setting unit 200 and a vertical position signal from the vertical position setting unit 300 and outputting an enable signal; An amplifier 500 which receives a computer signal from a computer and performs amplification and level shifting; An A / D converter 600 which receives the amplified analog computer signal from the amplifier 500 and converts the digital computer data into digital computer data according to the signal from the phase-locked loop 100; And buffers the computer data from the A / D converter 600, and then performs field-wise computer data for interlaced scanning according to the enable signal from the enable signal generator 400. A monitor employing a plasma display panel including a buffer unit 700 for outputting. 제1항에 있어서, 상기 인에이블 신호 발생부(400)가 상기 수평 위치 설정부(200)로부터의 수평 위치 신호와 상기 수직 위치 설정부(300)로부터의 수직 위치 신호를 입력받아 논리곱을 수행한 후 인에이블 신호를 출력하는 앤드 게이드(420)로 구현된 것을 특징으로 하는 플라즈마 디스플레이 패널을 채용한 모니터.The method of claim 1, wherein the enable signal generator 400 receives a horizontal position signal from the horizontal position setting unit 200 and a vertical position signal from the vertical position setting unit 300 to perform a logical product. And a gate (420) for outputting a post-enable signal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960019090A 1996-05-31 1996-05-31 A monitor using a plasma display panel KR100212834B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960019090A KR100212834B1 (en) 1996-05-31 1996-05-31 A monitor using a plasma display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960019090A KR100212834B1 (en) 1996-05-31 1996-05-31 A monitor using a plasma display panel

Publications (2)

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KR970076443A true KR970076443A (en) 1997-12-12
KR100212834B1 KR100212834B1 (en) 1999-08-02

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KR100212834B1 (en) 1999-08-02

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