NL7903625A - Televisiebeeldweergeefinrichting. - Google Patents

Televisiebeeldweergeefinrichting. Download PDF

Info

Publication number
NL7903625A
NL7903625A NL7903625A NL7903625A NL7903625A NL 7903625 A NL7903625 A NL 7903625A NL 7903625 A NL7903625 A NL 7903625A NL 7903625 A NL7903625 A NL 7903625A NL 7903625 A NL7903625 A NL 7903625A
Authority
NL
Netherlands
Prior art keywords
circuit
output
beam current
diode
transistor
Prior art date
Application number
NL7903625A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7903625A priority Critical patent/NL7903625A/nl
Priority to US06/142,206 priority patent/US4308555A/en
Priority to CA000351106A priority patent/CA1150395A/en
Priority to GB8014758A priority patent/GB2056824B/en
Priority to FR8009993A priority patent/FR2456451A1/fr
Priority to FI801454A priority patent/FI801454A7/fi
Priority to AU58116/80A priority patent/AU530117B2/en
Priority to JP5986680A priority patent/JPS55150680A/ja
Priority to IT21830/80A priority patent/IT1131156B/it
Priority to DE3017281A priority patent/DE3017281C2/de
Priority to ES491230A priority patent/ES491230A0/es
Publication of NL7903625A publication Critical patent/NL7903625A/nl

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
    • H04N9/645—Beam current control means
    • 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
    • H04N5/141—Beam current control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Amplifiers (AREA)
NL7903625A 1979-05-09 1979-05-09 Televisiebeeldweergeefinrichting. NL7903625A (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL7903625A NL7903625A (nl) 1979-05-09 1979-05-09 Televisiebeeldweergeefinrichting.
US06/142,206 US4308555A (en) 1979-05-09 1980-04-21 Television picture display device
CA000351106A CA1150395A (en) 1979-05-09 1980-05-01 Television picture display device
GB8014758A GB2056824B (en) 1979-05-09 1980-05-02 Television viedeo output stage
FR8009993A FR2456451A1 (fr) 1979-05-09 1980-05-05 Dispositif de reproduction d'image de television
FI801454A FI801454A7 (fi) 1979-05-09 1980-05-06 Anordning foer aotergivning av televisionsbild
AU58116/80A AU530117B2 (en) 1979-05-09 1980-05-06 Beam current limited video output amplifier
JP5986680A JPS55150680A (en) 1979-05-09 1980-05-06 Television picture indicator
IT21830/80A IT1131156B (it) 1979-05-09 1980-05-06 Dispositivo per la visualizzazione di immagini televisive
DE3017281A DE3017281C2 (de) 1979-05-09 1980-05-06 Fernsehbildwiedergabevorrichtung
ES491230A ES491230A0 (es) 1979-05-09 1980-05-07 Un dispositivo de presentacion de imagenes de television

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7903625A NL7903625A (nl) 1979-05-09 1979-05-09 Televisiebeeldweergeefinrichting.
NL7903625 1979-05-09

Publications (1)

Publication Number Publication Date
NL7903625A true NL7903625A (nl) 1980-11-11

Family

ID=19833126

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7903625A NL7903625A (nl) 1979-05-09 1979-05-09 Televisiebeeldweergeefinrichting.

Country Status (11)

Country Link
US (1) US4308555A (en:Method)
JP (1) JPS55150680A (en:Method)
AU (1) AU530117B2 (en:Method)
CA (1) CA1150395A (en:Method)
DE (1) DE3017281C2 (en:Method)
ES (1) ES491230A0 (en:Method)
FI (1) FI801454A7 (en:Method)
FR (1) FR2456451A1 (en:Method)
GB (1) GB2056824B (en:Method)
IT (1) IT1131156B (en:Method)
NL (1) NL7903625A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8502637A (nl) * 1985-03-06 1986-10-01 Philips Nv Beeldweergeefinrichting.
NL8502636A (nl) * 1985-03-06 1986-10-01 Philips Nv Beeldweergeefinrichting.
US5036401A (en) * 1988-04-14 1991-07-30 Antonov Alexandr A Device for display of information with complete scanning beam arrest
JPH0614272B2 (ja) * 1992-04-28 1994-02-23 インターナショナル・ビジネス・マシーンズ・コーポレイション 表示システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674932A (en) * 1971-02-16 1972-07-04 Rca Corp Automatic beam current limiter
NL170084C (nl) * 1971-03-06 1982-09-16 Philips Nv Televisieontvanger met een geintegreerde schakeling voor het leveren van twee versterkingsregelspanningen.
NL179329C (nl) * 1974-09-09 1986-08-18 Philips Nv Televisieontvanger met een bundelstroombegrenzingsschakeling.
GB1582138A (en) * 1976-07-19 1980-12-31 Rca Corp Video amplifier circuit
US4126884A (en) * 1977-05-05 1978-11-21 Rca Corporation Kinescope beam current limiter employing automatic sequential control of image contrast and brightness to limit beam current
JPS5530269A (en) * 1978-08-25 1980-03-04 Matsushita Electric Ind Co Ltd Cathode current detector
US4218720A (en) * 1979-02-22 1980-08-19 Gte Products Corporation Television receiver picture tube protection circuit

Also Published As

Publication number Publication date
CA1150395A (en) 1983-07-19
DE3017281C2 (de) 1982-08-19
AU5811680A (en) 1980-11-13
ES8101349A1 (es) 1980-12-01
IT8021830A0 (it) 1980-05-06
JPS55150680A (en) 1980-11-22
DE3017281A1 (de) 1980-11-13
IT1131156B (it) 1986-06-18
FR2456451A1 (fr) 1980-12-05
FI801454A7 (fi) 1980-11-10
AU530117B2 (en) 1983-06-30
GB2056824B (en) 1983-02-09
ES491230A0 (es) 1980-12-01
FR2456451B1 (en:Method) 1982-11-19
GB2056824A (en) 1981-03-18
US4308555A (en) 1981-12-29

Similar Documents

Publication Publication Date Title
KR100339061B1 (ko) 감마보정기능을갖는키네스코프구동장치
NL7903625A (nl) Televisiebeeldweergeefinrichting.
JPS6050112B2 (ja) 色信号出力回路
US4110635A (en) Amplifying circuit
US4035840A (en) Television display apparatus having a video amplifier
US4318052A (en) Wideband high voltage video amplifier
US4181915A (en) LED Channel number display responsive to ambient light level
US5726540A (en) Transient enhancement circuit for CRT amplifier
US4858015A (en) Video display driver coupling circuit
JPS6339146B2 (en:Method)
JP2809856B2 (ja) 帰還型エンファシス回路
US5489948A (en) Picture display apparatus with beam scan velocity modulation
SE453146B (sv) Bredbandbildrordrivforsterkare
US6710658B2 (en) Non-linear signal processor
JPH0759045B2 (ja) ビデオ信号処理システム
CA1309168C (en) Chroma overload detector using a differential amplifier
JPH03291571A (ja) 最大値出力回路及び最小値出力回路
JP2725388B2 (ja) 映像信号平均レベル検出回路
JPH0127341Y2 (en:Method)
JPH0630430B2 (ja) 信号処理回路
JPH03113904A (ja) 増幅回路
US3624280A (en) Television amplifier circuits
KR930011742A (ko) 텔레비젼의 자동 화이트 발란스 보상회로
JPH0775118A (ja) 受像管ドライブ回路
JPH01137712A (ja) 信号強度表示装置

Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed