JPS55150680A - Television picture indicator - Google Patents

Television picture indicator

Info

Publication number
JPS55150680A
JPS55150680A JP5986680A JP5986680A JPS55150680A JP S55150680 A JPS55150680 A JP S55150680A JP 5986680 A JP5986680 A JP 5986680A JP 5986680 A JP5986680 A JP 5986680A JP S55150680 A JPS55150680 A JP S55150680A
Authority
JP
Japan
Prior art keywords
television picture
picture indicator
indicator
television
picture
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.)
Pending
Application number
JP5986680A
Other languages
English (en)
Inventor
Yosefu Maria Hoobuensu Paurusu
Sumeorerusu Uouteru
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS55150680A publication Critical patent/JPS55150680A/ja
Pending 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
    • 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)
  • Amplifiers (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP5986680A 1979-05-09 1980-05-06 Television picture indicator Pending JPS55150680A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS55150680A true JPS55150680A (en) 1980-11-22

Family

ID=19833126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5986680A Pending JPS55150680A (en) 1979-05-09 1980-05-06 Television picture indicator

Country Status (11)

Country Link
US (1) US4308555A (ja)
JP (1) JPS55150680A (ja)
AU (1) AU530117B2 (ja)
CA (1) CA1150395A (ja)
DE (1) DE3017281C2 (ja)
ES (1) ES491230A0 (ja)
FI (1) FI801454A (ja)
FR (1) FR2456451A1 (ja)
GB (1) GB2056824B (ja)
IT (1) IT1131156B (ja)
NL (1) NL7903625A (ja)

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530269A (en) * 1978-08-25 1980-03-04 Matsushita Electric Ind Co Ltd Cathode current detector

Family Cites Families (6)

* 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
US4218720A (en) * 1979-02-22 1980-08-19 Gte Products Corporation Television receiver picture tube protection circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530269A (en) * 1978-08-25 1980-03-04 Matsushita Electric Ind Co Ltd Cathode current detector

Also Published As

Publication number Publication date
NL7903625A (nl) 1980-11-11
ES8101349A1 (es) 1980-12-01
DE3017281A1 (de) 1980-11-13
FI801454A (fi) 1980-11-10
AU530117B2 (en) 1983-06-30
IT8021830A0 (it) 1980-05-06
IT1131156B (it) 1986-06-18
ES491230A0 (es) 1980-12-01
FR2456451B1 (ja) 1982-11-19
AU5811680A (en) 1980-11-13
GB2056824A (en) 1981-03-18
CA1150395A (en) 1983-07-19
DE3017281C2 (de) 1982-08-19
US4308555A (en) 1981-12-29
GB2056824B (en) 1983-02-09
FR2456451A1 (fr) 1980-12-05

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