PT76962B - Kinescope black level current sensing apparatus - Google Patents

Kinescope black level current sensing apparatus

Info

Publication number
PT76962B
PT76962B PT76962A PT7696283A PT76962B PT 76962 B PT76962 B PT 76962B PT 76962 A PT76962 A PT 76962A PT 7696283 A PT7696283 A PT 7696283A PT 76962 B PT76962 B PT 76962B
Authority
PT
Portugal
Prior art keywords
current sensing
sensing apparatus
black level
level current
kinescope black
Prior art date
Application number
PT76962A
Other languages
English (en)
Other versions
PT76962A (en
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 PT76962A publication Critical patent/PT76962A/pt
Publication of PT76962B publication Critical patent/PT76962B/pt

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
    • H04N9/72—Circuits for processing colour signals for reinsertion of DC and slowly varying components of colour signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/66—Transforming electric information into light information
    • H04N5/68—Circuit details for cathode-ray display tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Transforming Electric Information Into Light Information (AREA)
PT76962A 1982-07-01 1983-06-29 Kinescope black level current sensing apparatus PT76962B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/394,422 US4463385A (en) 1982-07-01 1982-07-01 Kinescope black level current sensing apparatus

Publications (2)

Publication Number Publication Date
PT76962A PT76962A (en) 1983-07-01
PT76962B true PT76962B (en) 1986-01-28

Family

ID=23558892

Family Applications (1)

Application Number Title Priority Date Filing Date
PT76962A PT76962B (en) 1982-07-01 1983-06-29 Kinescope black level current sensing apparatus

Country Status (14)

Country Link
US (1) US4463385A (pt)
JP (1) JPS5922487A (pt)
KR (1) KR910005248B1 (pt)
AT (1) AT390537B (pt)
AU (1) AU562366B2 (pt)
CA (1) CA1199103A (pt)
CS (1) CS248706B2 (pt)
DE (1) DE3323601A1 (pt)
ES (1) ES523594A0 (pt)
FI (1) FI76231C (pt)
FR (1) FR2529738B1 (pt)
GB (1) GB2122856B (pt)
IT (1) IT1170163B (pt)
PT (1) PT76962B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523233A (en) * 1982-11-12 1985-06-11 Rca Corporation Automatic bias control system with compensated sense point
US4639785A (en) * 1984-03-26 1987-01-27 Rca Corporation Non-saturating video output amplifier
EP0174738B1 (en) * 1984-08-13 1990-10-24 Rca Licensing Corporation Display device bias sensing circuit
US4600950A (en) * 1984-10-01 1986-07-15 Rca Corporation Kinescope bias sensing circuit
GB2163327B (en) * 1984-08-13 1988-06-15 Rca Corp Display device bias system
US4591912A (en) * 1984-10-30 1986-05-27 Rca Corporation Peaking circuit for video driver stage
US5034666A (en) * 1990-04-13 1991-07-23 Thomson Consumer Electronics, Inc. Power supply for an electrode of a CRT
GB9124071D0 (en) * 1991-11-13 1992-01-02 Thomson Consumer Electronics Crt bias compensation
JP2001027885A (ja) * 1999-07-14 2001-01-30 Sony Corp カットオフ調整装置
US10862429B2 (en) 2019-01-09 2020-12-08 Silanna Asia Pte Ltd Apparatus for optimized turn-off of a cascode amplifier

Family Cites Families (12)

* 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
US4012775A (en) * 1975-04-28 1977-03-15 Thomson Csf Laboratories, Inc. System for stabilizing cathode ray tube operation
GB1575604A (en) * 1976-01-27 1980-09-24 Bang & Olufsen As Colour television receivers
GB1582138A (en) * 1976-07-19 1980-12-31 Rca Corp Video amplifier circuit
NL184657C (nl) * 1978-01-25 1989-09-18 Philips Nv Televisiebeeldweergeefinrichting.
DE2960094D1 (en) * 1978-03-16 1981-03-19 Videocolor Sa Apparatus for generating the cut-off voltage of a cathode-ray-tube and colour television receiver embodying such an apparatus
US4207592A (en) * 1978-10-13 1980-06-10 Rca Corporation Automatic kinescope bias control circuit
US4263622A (en) * 1979-01-30 1981-04-21 Rca Corporation Automatic kinescope biasing system
US4277798A (en) * 1979-04-18 1981-07-07 Rca Corporation Automatic kinescope biasing system with increased interference immunity
FR2461418A1 (fr) * 1979-07-09 1981-01-30 Videocolor Procede d'elaboration et de correction automatiques de la tension de blocage d'un canon a electrons et dispositif pour la mise en oeuvre de ce procede
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

Also Published As

Publication number Publication date
ATA241683A (de) 1989-10-15
CS248706B2 (en) 1987-02-12
FI832311L (fi) 1984-01-02
IT8321850A0 (it) 1983-06-29
FI832311A0 (fi) 1983-06-23
DE3323601A1 (de) 1984-01-05
JPS5922487A (ja) 1984-02-04
JPH0259667B2 (pt) 1990-12-13
DE3323601C2 (pt) 1988-06-30
IT8321850A1 (it) 1984-12-29
ES8405224A1 (es) 1984-05-16
KR840005641A (ko) 1984-11-14
US4463385A (en) 1984-07-31
IT1170163B (it) 1987-06-03
AU562366B2 (en) 1987-06-11
PT76962A (en) 1983-07-01
ES523594A0 (es) 1984-05-16
FI76231B (fi) 1988-05-31
FR2529738A1 (fr) 1984-01-06
KR910005248B1 (ko) 1991-07-24
GB8317662D0 (en) 1983-08-03
FR2529738B1 (fr) 1988-11-25
GB2122856B (en) 1986-02-12
GB2122856A (en) 1984-01-18
AU1621983A (en) 1984-01-05
CA1199103A (en) 1986-01-07
AT390537B (de) 1990-05-25
FI76231C (fi) 1988-09-09

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Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020731

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020731