JPS57190481A - High voltage color switch for beam penetration cathode ray tube - Google Patents

High voltage color switch for beam penetration cathode ray tube

Info

Publication number
JPS57190481A
JPS57190481A JP57073264A JP7326482A JPS57190481A JP S57190481 A JPS57190481 A JP S57190481A JP 57073264 A JP57073264 A JP 57073264A JP 7326482 A JP7326482 A JP 7326482A JP S57190481 A JPS57190481 A JP S57190481A
Authority
JP
Japan
Prior art keywords
high voltage
ray tube
cathode ray
color switch
beam penetration
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.)
Granted
Application number
JP57073264A
Other languages
English (en)
Other versions
JPH0328877B2 (ja
Inventor
Hawaado Karumanatsushi Maikeru
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of JPS57190481A publication Critical patent/JPS57190481A/ja
Publication of JPH0328877B2 publication Critical patent/JPH0328877B2/ja
Granted 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
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/27—Picture reproducers using cathode ray tubes with variable depth of penetration of electron beam into the luminescent layer, e.g. penetrons

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP57073264A 1981-05-01 1982-04-30 High voltage color switch for beam penetration cathode ray tube Granted JPS57190481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/259,342 US4356435A (en) 1981-05-01 1981-05-01 Random color switch for beam penetration CRT

Publications (2)

Publication Number Publication Date
JPS57190481A true JPS57190481A (en) 1982-11-24
JPH0328877B2 JPH0328877B2 (ja) 1991-04-22

Family

ID=22984547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57073264A Granted JPS57190481A (en) 1981-05-01 1982-04-30 High voltage color switch for beam penetration cathode ray tube

Country Status (6)

Country Link
US (1) US4356435A (ja)
JP (1) JPS57190481A (ja)
DE (1) DE3215308A1 (ja)
FR (1) FR2505120B1 (ja)
GB (1) GB2098039B (ja)
NL (1) NL8201776A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138627A (en) * 1983-04-20 1984-10-24 Philips Electronic Associated Display apparatus
US5914842A (en) * 1997-09-26 1999-06-22 Snc Manufacturing Co., Inc. Electromagnetic coupling device
EP1227665A1 (en) * 2001-01-30 2002-07-31 Deutsche Thomson-Brandt Gmbh High voltage supply for a picture tube
US20050242755A1 (en) * 2002-04-19 2005-11-03 George John B Focus voltage control arrangement with ultor voltage tracking
MXPA04010337A (es) * 2002-04-19 2005-02-03 Thomson Licensing Sa Dispositivo para controlar voltaje de enfoque con rastreador de voltaje de acelerador final.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887838A (en) * 1966-08-22 1975-06-03 Polaroid Corp Generation of stepped voltages for color television and the like
US3496405A (en) * 1967-03-31 1970-02-17 Texas Instruments Inc Apparatus for generating a stepped voltage waveform
US3619647A (en) * 1968-09-20 1971-11-09 Rca Corp Staircase voltage generators
DE2037982B1 (de) * 1970-07-31 1971-08-05 Licentia Schaltungsanordnung zur Erzeugung einer veränderbaren Elektronenbeschleum gungs Hochspannung in einer Farbbildröhre
FR2208258B1 (ja) * 1972-11-28 1977-04-08 Thomson Csf
US3906333A (en) * 1974-09-30 1975-09-16 United Aircraft Corp Low cost switching high voltage supply
CA1092249A (en) * 1975-05-01 1980-12-23 Derek Chambers Switched high voltage power supply system
US4104564A (en) * 1976-12-27 1978-08-01 Venus Scientific Inc. High switching speed high voltage power supply
US4151444A (en) * 1977-12-23 1979-04-24 Tektronix, Inc. Voltage switching circuit for a color display system
US4281272A (en) * 1980-01-21 1981-07-28 Sperry Corporation High voltage switching power supply for penetration cathode ray displays

Also Published As

Publication number Publication date
GB2098039B (en) 1984-11-07
US4356435A (en) 1982-10-26
FR2505120B1 (fr) 1986-08-01
FR2505120A1 (fr) 1982-11-05
DE3215308A1 (de) 1982-12-02
NL8201776A (nl) 1982-12-01
GB2098039A (en) 1982-11-10
DE3215308C2 (ja) 1991-07-18
JPH0328877B2 (ja) 1991-04-22

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