FR2535565B1 - Systeme de reglage automatique de la polarisation d'un tube-image avec processeur de signaux selectivement inhibe - Google Patents

Systeme de reglage automatique de la polarisation d'un tube-image avec processeur de signaux selectivement inhibe

Info

Publication number
FR2535565B1
FR2535565B1 FR838317340A FR8317340A FR2535565B1 FR 2535565 B1 FR2535565 B1 FR 2535565B1 FR 838317340 A FR838317340 A FR 838317340A FR 8317340 A FR8317340 A FR 8317340A FR 2535565 B1 FR2535565 B1 FR 2535565B1
Authority
FR
France
Prior art keywords
signal processor
automatic image
image tube
selectively inhibited
polarization system
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
Application number
FR838317340A
Other languages
English (en)
Other versions
FR2535565A1 (fr
Inventor
Robert Preston Parker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of FR2535565A1 publication Critical patent/FR2535565A1/fr
Application granted granted Critical
Publication of FR2535565B1 publication Critical patent/FR2535565B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/72—Circuits for processing colour signals for reinsertion of DC and slowly varying components of colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Receiver Circuits (AREA)
  • Endoscopes (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Burglar Alarm Systems (AREA)
FR838317340A 1982-10-29 1983-10-28 Systeme de reglage automatique de la polarisation d'un tube-image avec processeur de signaux selectivement inhibe Expired - Fee Related FR2535565B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/437,831 US4484229A (en) 1982-10-29 1982-10-29 Automatic kinescope bias control system with selectively disabled signal processor

Publications (2)

Publication Number Publication Date
FR2535565A1 FR2535565A1 (fr) 1984-05-04
FR2535565B1 true FR2535565B1 (fr) 1990-10-05

Family

ID=23738077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838317340A Expired - Fee Related FR2535565B1 (fr) 1982-10-29 1983-10-28 Systeme de reglage automatique de la polarisation d'un tube-image avec processeur de signaux selectivement inhibe

Country Status (13)

Country Link
US (1) US4484229A (fr)
JP (1) JPH0795833B2 (fr)
KR (1) KR910006491B1 (fr)
AT (1) AT390859B (fr)
AU (1) AU562181B2 (fr)
CA (1) CA1207437A (fr)
DE (1) DE3339289C2 (fr)
ES (1) ES8406825A1 (fr)
FR (1) FR2535565B1 (fr)
GB (1) GB2133245B (fr)
HK (1) HK18687A (fr)
IT (1) IT1171785B (fr)
MY (1) MY8700388A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630100A (en) * 1984-08-02 1986-12-16 Ncr Corporation Color video drive circuit
EP0174738B1 (fr) * 1984-08-13 1990-10-24 Rca Licensing Corporation Circuit de sondage de polarisation pour un dispositif d'affichage
JPS61140279A (ja) * 1984-12-12 1986-06-27 Toshiba Corp 映像信号処理回路
US4642696A (en) * 1985-07-25 1987-02-10 Rca Corporation Kinescope driver with kinescope current sensing circuit
DE3535570A1 (de) * 1985-10-04 1987-04-09 Siemens Ag Schaltung zur automatischen einstellung der schwarzwertspannung
JP3127963B2 (ja) * 1990-12-26 2001-01-29 株式会社日立製作所 陰極線管ディスプレイ
GB9124071D0 (en) * 1991-11-13 1992-01-02 Thomson Consumer Electronics Crt bias compensation
DE69311940T2 (de) * 1992-03-23 1998-01-22 Philips Electronics Nv Anzeigevorrichtung mit Bildröhre einschlisslich einer Kaltkathode
CA2145901C (fr) * 1994-04-28 2000-02-22 Anton Werner Keller Dispositif d'attaque a correction du gamma pour kinescope
JP2877072B2 (ja) * 1996-05-20 1999-03-31 日本電気株式会社 カソード電流検出回路
US6226037B1 (en) * 1998-07-28 2001-05-01 Thomson Licensing S.A. AKB interface circuit for kine driver IC
US6636265B1 (en) * 2000-01-21 2003-10-21 Thomson Licensing S.A. Focus flutter prevention in TV receivers and monitors
US20060044465A1 (en) * 2002-08-16 2006-03-02 Reneau Daniel L Simplified offset current reducting circuit for auto kine bias (akb)
US8803029B2 (en) * 2006-08-03 2014-08-12 Chrysler Group Llc Dual beam laser welding head

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387405A (en) * 1971-01-26 1983-06-07 Rca Corporation Automatic kinescope bias control system with digital signal processing
US4197557A (en) * 1977-05-05 1980-04-08 Rca Corporation Brightness control circuit employing a closed control loop
US4263622A (en) * 1979-01-30 1981-04-21 Rca Corporation Automatic kinescope biasing system
US4331982A (en) * 1980-09-25 1982-05-25 Rca Corporation Sample and hold circuit particularly for small signals
US4331981A (en) * 1980-09-25 1982-05-25 Rca Corporation Linear high gain sampling amplifier
GB2091978B (en) * 1981-01-26 1984-08-22 Rca Corp Bias control for an image display device
US4414577A (en) * 1982-07-15 1983-11-08 Rca Corporation Manually gain presettable kinescope driver in an automatic kinescope bias control system

Also Published As

Publication number Publication date
AU2046783A (en) 1984-05-03
ATA383983A (de) 1989-12-15
ES526639A0 (es) 1984-07-16
GB8328683D0 (en) 1983-11-30
JPS5997281A (ja) 1984-06-05
MY8700388A (en) 1987-12-31
KR840006586A (ko) 1984-11-30
DE3339289C2 (de) 1986-07-10
CA1207437A (fr) 1986-07-08
GB2133245B (en) 1986-03-26
FR2535565A1 (fr) 1984-05-04
US4484229A (en) 1984-11-20
AT390859B (de) 1990-07-10
HK18687A (en) 1987-03-06
IT8323489A1 (it) 1985-04-27
GB2133245A (en) 1984-07-18
IT1171785B (it) 1987-06-10
JPH0795833B2 (ja) 1995-10-11
AU562181B2 (en) 1987-06-04
DE3339289A1 (de) 1984-05-03
ES8406825A1 (es) 1984-07-16
KR910006491B1 (ko) 1991-08-26
IT8323489A0 (it) 1983-10-27

Similar Documents

Publication Publication Date Title
BE881415A (fr) Systeme pour regler automatiquement la polarisation d'un tube-image
EP0118053A3 (en) Image signal processor
DE3581173D1 (de) Videobilderkennungsanlage.
DE3381969D1 (de) Bildanzeigesystem.
FR2511170B1 (fr) Systeme de poursuite de seuil automatique
FR2516268B1 (fr) Systeme de production d'images
FR2625351B1 (fr) Systeme de controle automatique de l'etat d'un trafic
FR2540698B1 (fr) Systeme generateur de signaux d'enregistrement pour un signal video couleur
FR2535565B1 (fr) Systeme de reglage automatique de la polarisation d'un tube-image avec processeur de signaux selectivement inhibe
DE3382104D1 (de) Videosignal-aufzeichnungsgeraet.
DE3583474D1 (de) Bildsignalverarbeitungsgeraet.
JPS55120072A (en) Image signal processor
FR2454733B1 (fr) Systeme de polarisation automatique d'un tube-image avec insensibilite accrue aux interferences
FR2526254B1 (fr) Circuit dynamique de creusement de signaux dans un systeme de reproduction d'image
FR2564272B1 (fr) Systeme de reglage automatique de la polarisation pour un dispositif de visualisation d'une image
DE3856416T2 (de) Bildsignalprozessor
FR2530395B1 (fr) Etage d'attaque a gain pouvant etre preetabli a la main pour un tube-image dans un systeme de reglage automatique de la polarisation du tube-image
FR2471718B1 (fr) Systeme de copie d'un signal video couleur
DE69128984D1 (de) Signalprozessor für Videodrucker
FR2561051B1 (fr) Systeme de traitement de signaux video avec limiteur automatique des courants des faisceaux
FR2418595B1 (fr) Dispositif de formation de signaux pour systeme de television couleur
FR2522455B1 (fr) Televiseur avec systeme de visualisation de caracteres sur l'ecran a inhibition selective
FR2549814B1 (fr) Dispositif de roulement pour un systeme automatise de rangement
FR2536233B1 (fr) Systeme de reglage automatique de la polarisation avec point de detection compense
FR2524753B1 (fr) Systeme d'accentuation de signaux video

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse