HK189196A - Timing correction for a video signal processing system - Google Patents
Timing correction for a video signal processing systemInfo
- Publication number
- HK189196A HK189196A HK189196A HK189196A HK189196A HK 189196 A HK189196 A HK 189196A HK 189196 A HK189196 A HK 189196A HK 189196 A HK189196 A HK 189196A HK 189196 A HK189196 A HK 189196A
- Authority
- HK
- Hong Kong
- Prior art keywords
- picture
- small
- signal
- small picture
- clock
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
- H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/89—Time-base error compensation
Landscapes
- Multimedia (AREA)
- Signal Processing (AREA)
- Engineering & Computer Science (AREA)
- Processing Of Color Television Signals (AREA)
- Television Signal Processing For Recording (AREA)
- Closed-Circuit Television Systems (AREA)
- Studio Circuits (AREA)
- Radar Systems Or Details Thereof (AREA)
- Image Processing (AREA)
- Steroid Compounds (AREA)
- Color Television Image Signal Generators (AREA)
- Picture Signal Circuits (AREA)
- Details Of Television Scanning (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/771,700 US4638360A (en) | 1985-09-03 | 1985-09-03 | Timing correction for a picture-in-picture television system |
Publications (1)
Publication Number | Publication Date |
---|---|
HK189196A true HK189196A (en) | 1996-10-18 |
Family
ID=25092689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK189196A HK189196A (en) | 1985-09-03 | 1996-10-10 | Timing correction for a video signal processing system |
Country Status (14)
Country | Link |
---|---|
US (1) | US4638360A (fr) |
EP (1) | EP0213913B1 (fr) |
JP (1) | JP2696695B2 (fr) |
KR (1) | KR950000321B1 (fr) |
AT (1) | ATE68651T1 (fr) |
AU (1) | AU590607B2 (fr) |
CA (1) | CA1249880A (fr) |
DD (1) | DD249365A5 (fr) |
DE (1) | DE3682004D1 (fr) |
DK (1) | DK166978B1 (fr) |
ES (1) | ES2001271A6 (fr) |
FI (1) | FI82343C (fr) |
HK (1) | HK189196A (fr) |
SG (1) | SG137794G (fr) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62142476A (ja) * | 1985-12-17 | 1987-06-25 | Matsushita Electric Ind Co Ltd | テレビジョン受像機 |
JPS63114472A (ja) * | 1986-10-31 | 1988-05-19 | Victor Co Of Japan Ltd | 画像処理装置 |
US4722007A (en) * | 1986-12-02 | 1988-01-26 | Rca Corporation | TV receiver having zoom processing apparatus |
JPS63224480A (ja) * | 1987-03-13 | 1988-09-19 | Nec Corp | 同期信号発生装置 |
ES2049247T3 (es) * | 1987-03-31 | 1994-04-16 | Rca Thomson Licensing Corp | Receptor de television que tiene reloj corregido en oblicuidad. |
US4736237A (en) * | 1987-03-31 | 1988-04-05 | Rca Corporation | Chroma demodulation apparatus for use with skew corrected clock signal |
US4772937A (en) * | 1987-03-31 | 1988-09-20 | Rca Licensing Corporation | Skew signal generating apparatus for digital TV |
US4864399A (en) * | 1987-03-31 | 1989-09-05 | Rca Licensing Corporation | Television receiver having skew corrected clock |
US4768083A (en) * | 1987-04-29 | 1988-08-30 | Rca Licensing Corporation | Digital TV having on-screen display feature |
US4964069A (en) * | 1987-05-12 | 1990-10-16 | International Business Machines Corporation | Self adjusting video interface |
US4782391A (en) * | 1987-08-19 | 1988-11-01 | Rca Licensing Corporation | Multiple input digital video features processor for TV signals |
US4821086A (en) * | 1987-10-28 | 1989-04-11 | Rca Licensing Corporation | TV receiver having in-memory switching signal |
JP2661075B2 (ja) * | 1987-11-26 | 1997-10-08 | ソニー株式会社 | ビデオ編集装置 |
JPH0213074A (ja) * | 1988-06-29 | 1990-01-17 | Toshiba Corp | マルチチャンネル画像表示回路 |
DE3912295C2 (de) * | 1989-04-14 | 1997-05-28 | Leybold Ag | Katodenzerstäubungsanlage |
US4947253A (en) * | 1989-04-18 | 1990-08-07 | Rca Licensing Corporation | Brightness modulator for closed loop compensation of black level |
KR940002656Y1 (ko) * | 1989-05-26 | 1994-04-22 | 삼성전자 주식회사 | 디지탈 vcr의 동기 신호 공유회로 |
US4992874A (en) * | 1989-07-03 | 1991-02-12 | Rca Licensing Corporation | Method and apparatus for correcting timing errors as for a multi-picture display |
DE69324133T2 (de) * | 1993-05-14 | 1999-07-22 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Verfahren und System zur Mischung von Videosignalen |
US5760729A (en) * | 1995-05-01 | 1998-06-02 | Thomson Consumer Electronics, Inc. | Flash analog-to-digital converter comparator reference arrangement |
MY118491A (en) * | 1995-06-02 | 2004-11-30 | Matsushita Electric Ind Co Ltd | A subpicture image signal vertical compression circuit |
US5663767A (en) * | 1995-10-25 | 1997-09-02 | Thomson Consumer Electronics, Inc. | Clock re-timing apparatus with cascaded delay stages |
US5963267A (en) * | 1996-09-20 | 1999-10-05 | Thomson Consumer Electronics, Inc. | Delay correction circuit |
US5982453A (en) * | 1996-09-25 | 1999-11-09 | Thomson Consumer Electronics, Inc. | Reduction of visibility of spurious signals in video |
US6765624B1 (en) * | 1997-04-01 | 2004-07-20 | Hewlett-Packard Development Company, L.P. | Simulated burst gate signal and video synchronization key for use in video decoding |
DE19909756C1 (de) | 1999-03-05 | 2000-08-17 | Siemens Ag | Verfahren zur Bildeinblendung |
US6292225B1 (en) * | 1999-05-07 | 2001-09-18 | Sony Corporation | Precision horizontal positioning system |
FI109166B (fi) * | 2000-09-13 | 2002-05-31 | Nokia Corp | Menetelmä ja järjestely ruudulla näytettävien toimintojen synkronoimiseksi analogiavastaanoton aikana |
US6834452B2 (en) * | 2002-02-11 | 2004-12-28 | C-M Glo, Llc | Vending machine advertising apparatus and method |
US10341713B2 (en) | 2014-12-15 | 2019-07-02 | Comcast Cable Communications, Llc | Methods and systems for providing content |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1487573A (en) * | 1974-06-06 | 1977-10-05 | Quantel Ltd | Video time base corrector |
JPS5213718A (en) * | 1975-07-23 | 1977-02-02 | Matsushita Electric Ind Co Ltd | Signal generator |
JPS5253619A (en) * | 1975-10-27 | 1977-04-30 | Chubu Nippon Hoso Kk | Phase adjuster |
GB1576621A (en) * | 1976-03-19 | 1980-10-08 | Rca Corp | Television synchronizing apparatus |
US4101926A (en) * | 1976-03-19 | 1978-07-18 | Rca Corporation | Television synchronizing apparatus |
DE2628737C3 (de) * | 1976-06-25 | 1980-06-26 | Deutsche Itt Industries Gmbh, 7800 Freiburg | Fernsehempfänger mit einer Einrichtung zur gleichzeitigen Wiedergabe mehrerer Programme |
JPS5444831A (en) * | 1977-09-13 | 1979-04-09 | Nec Corp | Correcting equipment for time-axis error |
DE2750656C2 (de) * | 1977-11-12 | 1980-01-24 | Zweites Deutsches Fernsehen Anstalt Des Oeffentlichen Rechts, 6500 Mainz | Verfahren zur Phasenanpassung mehrerer, räumlich getrennter, über Leitungen und gegebenenfalls Koppelfelder miteinander verbundener Farbfernsehsignalquellen |
US4249213A (en) * | 1978-09-14 | 1981-02-03 | Hitachi, Ltd. | Picture-in-picture television receiver |
JPS55149577A (en) * | 1979-05-11 | 1980-11-20 | Hitachi Ltd | Television receiver |
US4339770A (en) * | 1979-11-19 | 1982-07-13 | Rca Corporation | Synchronizing system with chroma parity detection |
US4266245A (en) * | 1980-01-29 | 1981-05-05 | Rca Corporation | Differential amplifier current repeater |
US4291332A (en) * | 1980-04-10 | 1981-09-22 | Tokyo Shibaura Denki Kabushiki Kaisha | Phase-locked circuit |
US4399462A (en) * | 1981-01-30 | 1983-08-16 | Fairchild-Weston Systems Inc. | Video split screen technique |
US4558348A (en) | 1983-12-30 | 1985-12-10 | Rca Corporation | Digital video signal processing system using asynchronous a-to-d encoding |
JPS61280076A (ja) * | 1985-06-06 | 1986-12-10 | Sharp Corp | デイジタル映像デ−タ処理装置 |
JP2575108B2 (ja) * | 1985-10-29 | 1997-01-22 | ソニー株式会社 | 2画面テレビ受像機 |
-
1985
- 1985-09-03 US US06/771,700 patent/US4638360A/en not_active Expired - Lifetime
-
1986
- 1986-08-26 DE DE8686306560T patent/DE3682004D1/de not_active Expired - Lifetime
- 1986-08-26 AT AT86306560T patent/ATE68651T1/de not_active IP Right Cessation
- 1986-08-26 EP EP86306560A patent/EP0213913B1/fr not_active Expired - Lifetime
- 1986-08-27 FI FI863479A patent/FI82343C/fi not_active IP Right Cessation
- 1986-08-27 ES ES8601388A patent/ES2001271A6/es not_active Expired
- 1986-08-28 AU AU62046/86A patent/AU590607B2/en not_active Ceased
- 1986-08-29 CA CA000517236A patent/CA1249880A/fr not_active Expired
- 1986-09-01 DD DD86294057A patent/DD249365A5/de not_active IP Right Cessation
- 1986-09-02 KR KR1019860007315A patent/KR950000321B1/ko not_active IP Right Cessation
- 1986-09-02 JP JP61205263A patent/JP2696695B2/ja not_active Expired - Lifetime
- 1986-09-02 DK DK418286A patent/DK166978B1/da active
-
1994
- 1994-09-27 SG SG137794A patent/SG137794G/en unknown
-
1996
- 1996-10-10 HK HK189196A patent/HK189196A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SG137794G (en) | 1995-01-13 |
KR870003651A (ko) | 1987-04-18 |
DE3682004D1 (de) | 1991-11-21 |
FI863479A0 (fi) | 1986-08-27 |
JP2696695B2 (ja) | 1998-01-14 |
DK418286A (da) | 1987-03-04 |
DD249365A5 (de) | 1987-09-02 |
EP0213913A1 (fr) | 1987-03-11 |
US4638360A (en) | 1987-01-20 |
FI82343B (fi) | 1990-10-31 |
DK418286D0 (da) | 1986-09-02 |
AU590607B2 (en) | 1989-11-09 |
DK166978B1 (da) | 1993-08-09 |
JPS6257377A (ja) | 1987-03-13 |
FI863479A (fi) | 1987-03-04 |
EP0213913B1 (fr) | 1991-10-16 |
ES2001271A6 (es) | 1988-05-01 |
ATE68651T1 (de) | 1991-11-15 |
AU6204686A (en) | 1987-03-05 |
KR950000321B1 (ko) | 1995-01-13 |
CA1249880A (fr) | 1989-02-07 |
FI82343C (fi) | 1991-02-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK189196A (en) | Timing correction for a video signal processing system | |
US4101926A (en) | Television synchronizing apparatus | |
CA2080124A1 (fr) | Systeme de reception a antennes multiples eliminant le brouillage pour la television mobile | |
EP0287331A3 (fr) | Système à mémoire de données échantillonnées, par exemple pour un système d'agrandissement d'une image de télévision | |
US4680632A (en) | Television display system with flicker reduction processor having burst locked clock and skew correction | |
US4689676A (en) | Television video signal synchronizing apparatus | |
GB2178624A (en) | Timing correction circuitry as for tv signal recursive filters | |
KR940006626B1 (ko) | 비표준 비데오 신호 검출기 | |
AU8472682A (en) | Video signal ghost cancellation | |
JPH02223869A (ja) | 雑音測定装置 | |
EP0459407B1 (fr) | Filtre en peigne numérique | |
US4755879A (en) | Video processing systems | |
US4975767A (en) | NTSC/PAL subcarrier based H-lock with color framing and detection | |
EP0486012B1 (fr) | Appareil de traitement pour la réduction d'image | |
EP0522181A4 (en) | Apparatus for processing video image | |
US5021871A (en) | Conversion circuit for removing line-by-line phase alternation | |
KR950009243B1 (ko) | 다중 시스템에서의 일에이치(1h) 지연회로 | |
GB1468465A (en) | Timing correction for electrical pulse signals | |
KR930002118B1 (ko) | 고선형 tv신호의 색신호 확장처리회로 | |
JP2638948B2 (ja) | 動き検出回路 | |
KR920001996Y1 (ko) | 멀티시스템 tv 수상기의 반송색 신호 지연선과 색동기 회로수정 발진자 자동 스위칭 회로 | |
JP2537823B2 (ja) | リンギング軽減装置 | |
JPH05219403A (ja) | 同期変換装置 | |
GB2122450A (en) | Line deflection circuit for a picture display device | |
JPH05115020A (ja) | ビデオ信号直流成分再生回路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PE | Patent expired |
Effective date: 20060825 |