KR970707671A - 음극선관 디스플레이 장치 및 전자빔 스폿의 크기 변경 방법(cathode ray tube display apparatus) - Google Patents
음극선관 디스플레이 장치 및 전자빔 스폿의 크기 변경 방법(cathode ray tube display apparatus)Info
- Publication number
- KR970707671A KR970707671A KR1019970702643A KR19970702643A KR970707671A KR 970707671 A KR970707671 A KR 970707671A KR 1019970702643 A KR1019970702643 A KR 1019970702643A KR 19970702643 A KR19970702643 A KR 19970702643A KR 970707671 A KR970707671 A KR 970707671A
- Authority
- KR
- South Korea
- Prior art keywords
- ray tube
- cathode ray
- tube display
- electron beam
- beam spot
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/26—Modifications of scanning arrangements to improve focusing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
- G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
- G09G1/165—Details of a display terminal using a CRT, the details relating to the control arrangement of the display terminal and to the interfaces thereto
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/08—Arrangements within a display terminal for setting, manually or automatically, display parameters of the display terminal
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9425036A GB2295756A (en) | 1994-12-02 | 1994-12-02 | Cathode ray tube display apparatus |
GB9425036.2 | 1994-12-02 | ||
PCT/GB1995/001396 WO1996017470A1 (en) | 1994-12-02 | 1995-06-15 | Cathode ray tube display apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970707671A true KR970707671A (ko) | 1997-12-01 |
KR100246846B1 KR100246846B1 (ko) | 2000-03-15 |
Family
ID=10765795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702643A KR100246846B1 (ko) | 1994-12-02 | 1995-06-15 | 음극선관 디스플레이 장치 및 전자빔 스폿의 크기 변경 방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5872432A (ko) |
EP (1) | EP0803161B1 (ko) |
JP (1) | JP3172191B2 (ko) |
KR (1) | KR100246846B1 (ko) |
DE (1) | DE69505846T2 (ko) |
GB (1) | GB2295756A (ko) |
WO (1) | WO1996017470A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6518962B2 (en) * | 1997-03-12 | 2003-02-11 | Seiko Epson Corporation | Pixel circuit display apparatus and electronic apparatus equipped with current driving type light-emitting device |
FR2773260B1 (fr) * | 1997-12-31 | 2000-01-28 | Thomson Tubes & Displays | Canon a electrons pour tubes a rayons cathodiques adapte a un fonctionnement multimode |
US6741642B1 (en) * | 1998-04-03 | 2004-05-25 | Tektronix, Inc. | Enhanced constellation display for VSB television signals |
US6094018A (en) * | 1998-10-01 | 2000-07-25 | Sony Corporation | Method and apparatus for providing moire effect correction based on displayed image resolution |
KR20010024995A (ko) * | 1999-03-11 | 2001-03-26 | 롤페스 요하네스 게라투스 알베르투스 | 차단 레벨 설정 디바이스, 방법 및 디스플레이 장치 |
US6348903B1 (en) * | 1999-03-18 | 2002-02-19 | Multivideo Labs, Inc. | Dynamic determination of moire interference on a CRT display with correction selectively applicable to sections of lines |
JP2003523530A (ja) * | 2000-02-14 | 2003-08-05 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 逆ビーム電流補償を有するシャドウマスクなしトラッキング陰極線管の制御回路 |
US6870331B2 (en) * | 2000-05-31 | 2005-03-22 | Sarnoff Corporation | Space-saving cathode ray tube employing a non-self-converging deflection yoke |
US6605898B2 (en) * | 2001-01-16 | 2003-08-12 | Matsushita Electric Industrial Co., Ltd | CRT device with improved resolution |
US6617779B1 (en) | 2001-10-04 | 2003-09-09 | Samuel A. Schwartz | Multi-bend cathode ray tube |
KR100468732B1 (ko) * | 2002-05-30 | 2005-01-29 | 삼성전자주식회사 | Crt 모니터 시스템을 위한 수평 모아레 제거 장치 및방법 |
CN101253595A (zh) * | 2005-08-31 | 2008-08-27 | 汤姆森许可贸易公司 | 具有单平面外鞘电子束弯曲器和视频校正的crt显示器 |
US10093247B2 (en) * | 2013-05-23 | 2018-10-09 | GM Global Technology Operations LLC | Enhanced front curb viewing system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806636A (en) * | 1972-11-15 | 1974-04-23 | Gen Electric | Light valve projector with reduced cross-coupling between colors |
US4410841A (en) * | 1981-09-28 | 1983-10-18 | Sperry Corporation | Roping and moire reduction in patterned screen cathode ray tube displays |
JPS59108454A (ja) * | 1982-12-14 | 1984-06-22 | Hitachi Ltd | テレビジヨン受像機フオ−カス回路 |
JPS6478007A (en) * | 1987-09-18 | 1989-03-23 | Matsushita Electric Ind Co Ltd | Fm demodulation circuit |
JP2628662B2 (ja) * | 1987-11-30 | 1997-07-09 | 日本ケミコン 株式会社 | 陰極線管のアノード電圧調整回路 |
JPH04184385A (ja) * | 1990-11-19 | 1992-07-01 | Mitsubishi Electric Corp | Crt表示装置 |
JPH0614210A (ja) * | 1992-06-26 | 1994-01-21 | Fujitsu Ltd | Crtディスプレイ装置のラスター・モアレ防止回路 |
-
1994
- 1994-12-02 GB GB9425036A patent/GB2295756A/en not_active Withdrawn
-
1995
- 1995-06-15 US US08/849,170 patent/US5872432A/en not_active Expired - Fee Related
- 1995-06-15 JP JP51838696A patent/JP3172191B2/ja not_active Expired - Fee Related
- 1995-06-15 WO PCT/GB1995/001396 patent/WO1996017470A1/en active IP Right Grant
- 1995-06-15 DE DE69505846T patent/DE69505846T2/de not_active Expired - Fee Related
- 1995-06-15 KR KR1019970702643A patent/KR100246846B1/ko not_active IP Right Cessation
- 1995-06-15 EP EP95924421A patent/EP0803161B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2295756A (en) | 1996-06-05 |
US5872432A (en) | 1999-02-16 |
JP3172191B2 (ja) | 2001-06-04 |
GB9425036D0 (en) | 1995-02-15 |
EP0803161A1 (en) | 1997-10-29 |
KR100246846B1 (ko) | 2000-03-15 |
DE69505846D1 (de) | 1998-12-10 |
JPH09511374A (ja) | 1997-11-11 |
EP0803161B1 (en) | 1998-11-04 |
WO1996017470A1 (en) | 1996-06-06 |
DE69505846T2 (de) | 1999-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |