NL7901119A - Beeldweergeefinrichting voor het als een tweevoudig geinterlinieerd televisiebeeld weergeven van een door een beeldsignaalgenerator opgewekt tweewaardig signaal. - Google Patents
Beeldweergeefinrichting voor het als een tweevoudig geinterlinieerd televisiebeeld weergeven van een door een beeldsignaalgenerator opgewekt tweewaardig signaal. Download PDFInfo
- Publication number
- NL7901119A NL7901119A NL7901119A NL7901119A NL7901119A NL 7901119 A NL7901119 A NL 7901119A NL 7901119 A NL7901119 A NL 7901119A NL 7901119 A NL7901119 A NL 7901119A NL 7901119 A NL7901119 A NL 7901119A
- Authority
- NL
- Netherlands
- Prior art keywords
- image
- signal
- circuit
- brightness
- output
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
- H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Circuits (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Television Systems (AREA)
- Nuclear Medicine (AREA)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7901119A NL7901119A (nl) | 1979-02-13 | 1979-02-13 | Beeldweergeefinrichting voor het als een tweevoudig geinterlinieerd televisiebeeld weergeven van een door een beeldsignaalgenerator opgewekt tweewaardig signaal. |
US06/113,884 US4354186A (en) | 1979-02-13 | 1980-01-21 | Picture display device for displaying a binary signal generated by a picture signal generator as a binary interlaced television picture |
DE19803003582 DE3003582A1 (de) | 1979-02-13 | 1980-02-01 | Bildwiedergabeanordnung zum wiedergeben eines von einem bildsignalgenerator erzeugten zweiwertigen signals mit zweifachem zeilensprung |
CA000345247A CA1145030A (en) | 1979-02-13 | 1980-02-07 | Interlaced picture display device for displaying a binary value |
AU55367/80A AU5536780A (en) | 1979-02-13 | 1980-02-08 | Anti-jitter circuit for interlaced picture display |
GB8004278A GB2040649B (en) | 1979-02-13 | 1980-02-08 | Picture display device for displaying information in the form of binary signals |
IT8067196A IT8067196A0 (it) | 1979-02-13 | 1980-02-08 | Per la presentazione di un segnale dispositivo presentatore d immagine binario generato da un generatore del segnale d immagine in forma di immagine televisiva binaria interlacciata |
BE0/199355A BE881660A (fr) | 1979-02-13 | 1980-02-11 | Dispositif de reproduction d'images servant a reproduire, sous forme d'une image entrelacee double, un signal bivalent |
FR8002983A FR2449378A1 (fr) | 1979-02-13 | 1980-02-11 | Dispositif de reproduction d'images servant a reproduire sous la forme d'une image de television entrelacee double, un signal bivalent produit par un generateur de signaux d'image |
ES488445A ES488445A0 (es) | 1979-02-13 | 1980-02-11 | Un dispositivo de visualizacion de imagen |
SE8001040A SE8001040L (sv) | 1979-02-13 | 1980-02-11 | Bildatergivningsanordning for atergivning av en binersignal som er alstrad av en bildsignalgenerator som en biner interfolierad televisionsbild |
BR8000836A BR8000836A (pt) | 1979-02-13 | 1980-02-12 | Dispositivo visor de imagem |
JP1560580A JPS55110294A (en) | 1979-02-13 | 1980-02-13 | Image display unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7901119A NL7901119A (nl) | 1979-02-13 | 1979-02-13 | Beeldweergeefinrichting voor het als een tweevoudig geinterlinieerd televisiebeeld weergeven van een door een beeldsignaalgenerator opgewekt tweewaardig signaal. |
NL7901119 | 1979-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7901119A true NL7901119A (nl) | 1980-08-15 |
Family
ID=19832628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7901119A NL7901119A (nl) | 1979-02-13 | 1979-02-13 | Beeldweergeefinrichting voor het als een tweevoudig geinterlinieerd televisiebeeld weergeven van een door een beeldsignaalgenerator opgewekt tweewaardig signaal. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4354186A (pt) |
JP (1) | JPS55110294A (pt) |
AU (1) | AU5536780A (pt) |
BE (1) | BE881660A (pt) |
BR (1) | BR8000836A (pt) |
CA (1) | CA1145030A (pt) |
DE (1) | DE3003582A1 (pt) |
ES (1) | ES488445A0 (pt) |
FR (1) | FR2449378A1 (pt) |
GB (1) | GB2040649B (pt) |
IT (1) | IT8067196A0 (pt) |
NL (1) | NL7901119A (pt) |
SE (1) | SE8001040L (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8002410A (nl) * | 1979-10-15 | 1981-04-21 | Philips Nv | Beeldweergeefinrichting ingericht voor het als een geinterlinieerd televisie-beeld weergeven van een gemengd beeldsignaal. |
US4454506A (en) * | 1981-09-04 | 1984-06-12 | Bell Telephone Laboratories, Incorporated | Method and circuitry for reducing flicker in symbol displays |
US4455572A (en) * | 1982-01-15 | 1984-06-19 | The United States Of America As Represented By The Secretary Of The Navy | Flicker free stretched grams |
US4482893A (en) * | 1982-02-19 | 1984-11-13 | Edelson Steven D | Cathode ray tube display system with minimized distortion from aliasing |
JPS5937775A (ja) * | 1982-08-25 | 1984-03-01 | Sony Corp | 倍走査テレビジヨン受像機 |
US4486785A (en) * | 1982-09-30 | 1984-12-04 | International Business Machines Corporation | Enhancement of video images by selective introduction of gray-scale pels |
US4720803A (en) * | 1983-05-13 | 1988-01-19 | Kabushiki Kaisha Toshiba | Display control apparatus for performing multicolor display by tiling display |
US4769635A (en) * | 1983-06-20 | 1988-09-06 | Matsushita Electric Industrial Co., Ltd. | Graphic display control method and apparatus |
US4570182A (en) * | 1983-11-18 | 1986-02-11 | Sperry Corporation | Halo generator for CRT display symbols |
US4649378A (en) * | 1983-11-18 | 1987-03-10 | Sperry Corporation | Binary character generator for interlaced CRT display |
EP0146657B1 (en) * | 1983-12-22 | 1987-04-01 | International Business Machines Corporation | Raster-scanned cathode ray tube display with cross-hair cursor |
JPS60201391A (ja) * | 1984-03-14 | 1985-10-11 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | インタ−レ−スされたビデオイメ−ジのフリツカを抑制する方法 |
EP0213246B1 (en) * | 1985-09-03 | 1990-11-28 | International Business Machines Corporation | Interlaced colour cathode ray tube display with reduced flicker |
DK159354C (da) * | 1987-08-26 | 1991-03-11 | Bang & Olufsen As | Fjernsynsmodtager med midler til undertrykkelse aflinieflicker |
EP0313332B1 (en) * | 1987-10-22 | 1994-12-14 | Rockwell International Corporation | Method and apparatus for drawing high quality lines on color matrix displays |
JPH01295587A (ja) * | 1988-05-23 | 1989-11-29 | Yamashita Denshi Sekkei:Kk | 映像信号変換装置 |
US5005011A (en) * | 1988-12-23 | 1991-04-02 | Apple Computer, Inc. | Vertical filtering apparatus for raster scanned display |
GB2262692A (en) * | 1991-12-19 | 1993-06-23 | Ibm | Crt display apparatus having increased character legibility |
US5627555A (en) * | 1993-04-14 | 1997-05-06 | Rca Thomson Licensing Corporation | Line flicker suppression by adaptive de-interlacing |
US5636041A (en) * | 1995-05-24 | 1997-06-03 | Dell Usa, L.P. | Technique for increasing the visibility of an LCD panel during warm-up thereof |
US20020167612A1 (en) * | 2001-04-02 | 2002-11-14 | Pelco | Device and method for reducing flicker in a video display |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3941926A (en) * | 1974-04-08 | 1976-03-02 | Stewart-Warner Corporation | Variable intensity display device |
US3961365A (en) * | 1974-10-24 | 1976-06-01 | Stewart-Warner Corporation | Color display device |
US4014011A (en) * | 1975-04-25 | 1977-03-22 | Hewlett-Packard Company | Variable resolution display |
US4215414A (en) * | 1978-03-07 | 1980-07-29 | Hughes Aircraft Company | Pseudogaussian video output processing for digital display |
-
1979
- 1979-02-13 NL NL7901119A patent/NL7901119A/nl not_active Application Discontinuation
-
1980
- 1980-01-21 US US06/113,884 patent/US4354186A/en not_active Expired - Lifetime
- 1980-02-01 DE DE19803003582 patent/DE3003582A1/de active Granted
- 1980-02-07 CA CA000345247A patent/CA1145030A/en not_active Expired
- 1980-02-08 GB GB8004278A patent/GB2040649B/en not_active Expired
- 1980-02-08 AU AU55367/80A patent/AU5536780A/en not_active Abandoned
- 1980-02-08 IT IT8067196A patent/IT8067196A0/it unknown
- 1980-02-11 FR FR8002983A patent/FR2449378A1/fr active Granted
- 1980-02-11 SE SE8001040A patent/SE8001040L/xx not_active Application Discontinuation
- 1980-02-11 BE BE0/199355A patent/BE881660A/fr unknown
- 1980-02-11 ES ES488445A patent/ES488445A0/es active Granted
- 1980-02-12 BR BR8000836A patent/BR8000836A/pt unknown
- 1980-02-13 JP JP1560580A patent/JPS55110294A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
AU5536780A (en) | 1980-08-21 |
JPS6342796B2 (pt) | 1988-08-25 |
ES8102443A1 (es) | 1980-12-16 |
GB2040649A (en) | 1980-08-28 |
CA1145030A (en) | 1983-04-19 |
JPS55110294A (en) | 1980-08-25 |
IT8067196A0 (it) | 1980-02-08 |
BR8000836A (pt) | 1980-10-29 |
FR2449378B1 (pt) | 1985-04-05 |
BE881660A (fr) | 1980-08-11 |
SE8001040L (sv) | 1980-08-14 |
DE3003582A1 (de) | 1980-08-21 |
GB2040649B (en) | 1982-10-20 |
ES488445A0 (es) | 1980-12-16 |
FR2449378A1 (fr) | 1980-09-12 |
DE3003582C2 (pt) | 1988-07-14 |
US4354186A (en) | 1982-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |