DE69320216D1 - Steuerungsgerät für Kathodenstrahlröhren - Google Patents
Steuerungsgerät für KathodenstrahlröhrenInfo
- Publication number
- DE69320216D1 DE69320216D1 DE69320216T DE69320216T DE69320216D1 DE 69320216 D1 DE69320216 D1 DE 69320216D1 DE 69320216 T DE69320216 T DE 69320216T DE 69320216 T DE69320216 T DE 69320216T DE 69320216 D1 DE69320216 D1 DE 69320216D1
- Authority
- DE
- Germany
- Prior art keywords
- control device
- cathode ray
- ray tubes
- tubes
- cathode
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
- H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
-
- 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
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
-
- 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
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
- H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
- H04N3/2335—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements with calculating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/28—Arrangements for convergence or focusing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3309392A JPH05236485A (ja) | 1992-02-20 | 1992-02-20 | 陰極線管制御装置 |
JP26985892A JPH06121178A (ja) | 1992-10-08 | 1992-10-08 | 陰極線管制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69320216D1 true DE69320216D1 (de) | 1998-09-17 |
DE69320216T2 DE69320216T2 (de) | 1999-01-28 |
Family
ID=26371738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69320216T Expired - Fee Related DE69320216T2 (de) | 1992-02-20 | 1993-02-19 | Steuerungsgerät für Kathodenstrahlröhren |
Country Status (4)
Country | Link |
---|---|
US (1) | US5414330A (de) |
EP (1) | EP0556839B1 (de) |
KR (1) | KR0185238B1 (de) |
DE (1) | DE69320216T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5504521A (en) * | 1994-06-13 | 1996-04-02 | Display Laboratories, Inc. | Method and apparatus for making corrections in a video monitor during horizontal scan |
MY114546A (en) * | 1995-02-03 | 2002-11-30 | Toshiba Kk | Color cathode-ray tube |
US5777441A (en) * | 1995-07-10 | 1998-07-07 | Matsushita Electric Industrial Co., Ltd. | Moire reducing apparatus |
US5739870A (en) * | 1996-03-11 | 1998-04-14 | Display Laboratories, Inc. | Math engine for generating font gradients |
KR100463949B1 (ko) * | 1996-04-26 | 2005-02-28 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 스폿위치표시신호생성방법및장치 |
US6281950B1 (en) | 1997-06-16 | 2001-08-28 | Display Laboratories, Inc. | High speed digital zone control |
JP2002094829A (ja) * | 2000-09-12 | 2002-03-29 | Mitsubishi Electric Corp | 画面ノイズ除去装置及び陰極線管表示装置 |
KR100513853B1 (ko) * | 2002-07-11 | 2005-09-09 | 삼성전자주식회사 | 스위칭 노이즈에 의한 영향이 적은 영상왜곡보정장치 |
KR100465163B1 (ko) * | 2002-07-15 | 2005-01-13 | 삼성전자주식회사 | 스위칭 딜레이가 적은 영상왜곡보정장치 |
US6995526B1 (en) * | 2004-08-09 | 2006-02-07 | National Semiconductor Corporation | Digitally controlled vertical C linearity correction with constant start and end points without using an AGC |
US7667929B2 (en) * | 2005-04-04 | 2010-02-23 | Hitachi Global Storage Technologies Netherlands B.V. | Apparatus, method and system for fabricating a patterned media imprint master |
JP2009514007A (ja) * | 2005-10-27 | 2009-04-02 | オプティカ・リミテッド | 画像投写表示システム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414571A (en) * | 1980-10-09 | 1983-11-08 | Matsushita Electric Industrial Co., Ltd. | Television receiver |
US4456853A (en) * | 1981-07-06 | 1984-06-26 | Tektronix, Inc. | Feedback CRT for use in a closed-loop correction system |
GB2102258B (en) * | 1981-07-06 | 1985-09-18 | Tektronix Inc | Closed-loop correction system for crt-type display |
US4617495A (en) * | 1984-12-24 | 1986-10-14 | Tektronix, Inc. | Autoconvergence of a cathode ray tube using a semiconductor detector |
US4857998A (en) * | 1987-02-26 | 1989-08-15 | Matsushita Electric Industrial Co., Ltd. | Automatic primary color convergence alignment system for projection television |
JPH03179893A (ja) * | 1989-12-08 | 1991-08-05 | Matsushita Electric Ind Co Ltd | デジタルコンバーゼンス装置 |
-
1993
- 1993-02-17 KR KR1019930002160A patent/KR0185238B1/ko not_active IP Right Cessation
- 1993-02-19 EP EP93102615A patent/EP0556839B1/de not_active Expired - Lifetime
- 1993-02-19 DE DE69320216T patent/DE69320216T2/de not_active Expired - Fee Related
- 1993-02-22 US US08/020,567 patent/US5414330A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0556839A2 (de) | 1993-08-25 |
EP0556839B1 (de) | 1998-08-12 |
EP0556839A3 (de) | 1994-01-05 |
DE69320216T2 (de) | 1999-01-28 |
US5414330A (en) | 1995-05-09 |
KR930018641A (ko) | 1993-09-22 |
KR0185238B1 (ko) | 1999-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69406889D1 (de) | Entwicklungsgerät für Kathodenstrahlenrohr | |
DE68928732D1 (de) | Elektronenkanonenvorrichtung für Kathodenstrahlröhre | |
DE69320216D1 (de) | Steuerungsgerät für Kathodenstrahlröhren | |
DE69505846D1 (de) | Kathodenstrahlröhrenvorrichtung | |
DE69312144D1 (de) | Kathodenstrahlröhre | |
DE69226947D1 (de) | Fokusiervorrichtung für kathodenstrahlröhren | |
DE69308439D1 (de) | Kathodenstrahlröhre | |
KR930026499U (ko) | 음극선관 | |
KR940013641U (ko) | 음극선관 | |
DE69301177D1 (de) | Abschirmanordnung für Kathodenstrahlröhre | |
KR940017474U (ko) | 음극선관용 음극구조 | |
KR960012411U (ko) | 음극선관용 소자장치 | |
KR950009913U (ko) | 음극선관용 캐소우드 | |
KR940023509U (ko) | 음극선관용 캐소우드 | |
KR940017674U (ko) | 음극선관용 패널 이송장치 | |
KR930022566U (ko) | 음극선관 고정용 보스 | |
KR950012579U (ko) | 음극선관용 음극구조체 | |
KR940023511U (ko) | 음극선관용 음극구조 | |
KR940023510U (ko) | 음극선관용 캐소우드 구조체 | |
KR940019710U (ko) | 음극선관용 음극구조 | |
KR950007267U (ko) | 음극선관용 펀넬 | |
KR950010108U (ko) | 음극선관용 러그 | |
KR950009991U (ko) | 음극선관용 노광 장치 | |
KR950009990U (ko) | 음극선관용 노광 장치 | |
KR950013924U (ko) | 음극선관용 노광장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |