JPS54114124A - Method of adjusting color purity - Google Patents

Method of adjusting color purity

Info

Publication number
JPS54114124A
JPS54114124A JP1275879A JP1275879A JPS54114124A JP S54114124 A JPS54114124 A JP S54114124A JP 1275879 A JP1275879 A JP 1275879A JP 1275879 A JP1275879 A JP 1275879A JP S54114124 A JPS54114124 A JP S54114124A
Authority
JP
Japan
Prior art keywords
color purity
adjusting color
adjusting
purity
color
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
JP1275879A
Other languages
English (en)
Inventor
Rirando Sumisu Jiyosefu
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 JPS54114124A publication Critical patent/JPS54114124A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/703—Static convergence systems

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP1275879A 1978-02-06 1979-02-05 Method of adjusting color purity Pending JPS54114124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/875,534 US4201932A (en) 1978-02-06 1978-02-06 Color purity adjusting method

Publications (1)

Publication Number Publication Date
JPS54114124A true JPS54114124A (en) 1979-09-06

Family

ID=25365968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1275879A Pending JPS54114124A (en) 1978-02-06 1979-02-05 Method of adjusting color purity

Country Status (7)

Country Link
US (1) US4201932A (ja)
JP (1) JPS54114124A (ja)
DE (1) DE2904453A1 (ja)
FR (1) FR2416543A1 (ja)
GB (1) GB2013971B (ja)
IT (1) IT7919913A0 (ja)
PL (1) PL118815B1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7903468A (nl) * 1979-05-03 1980-11-05 Philips Nv Inrichting voor het meten en werkwijzen voor het meten en instellen van de convergentie van de elektronen- bundels in kleurenbeeldbuizen.
US4688079A (en) * 1986-08-05 1987-08-18 Zenith Electronics Corporation Color CRT purity measurement
DE69212873T2 (de) * 1991-04-02 1997-03-06 Philips Electronics Nv Farbbildröhre mit verringertem Fleckwachstum
US5159436A (en) * 1991-05-02 1992-10-27 Cactus Computers, Inc. Technique for detecting color misregistration and misconvergence in video color displays and cameras
US5825123A (en) * 1996-03-28 1998-10-20 Retsky; Michael W. Method and apparatus for deflecting a charged particle stream
WO1997044808A1 (en) * 1996-05-21 1997-11-27 Philips Electronics N.V. Color display device having elements influencing the landing angle
US6285397B1 (en) 1997-01-16 2001-09-04 Display Laboratories, Inc. Alignment of cathode ray tube video displays using a host computer processor
US6437829B1 (en) 1997-01-16 2002-08-20 Display Laboratories, Inc. Alignment of cathode ray tube displays using a video graphics controller
US5969486A (en) * 1997-01-16 1999-10-19 Display Laboratories, Inc. Detecting horizontal blanking time in cathode ray tube devices
JP2002050290A (ja) * 2000-08-01 2002-02-15 Sony Corp 色純度測定方法及び色純度測定装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962622A (en) * 1958-10-10 1960-11-29 Westinghouse Electric Corp Television degaussing apparatus
US3887833A (en) * 1969-06-16 1975-06-03 Hitachi Ltd Color purity adjusting device for a color picture tube
NL149035B (nl) * 1970-04-10 1976-03-15 Philips Nv Werkwijze voor het instellen van de kleurzuiverheid bij een kleurenteleviesieweergeefbuis, alsmede inrichting voor het uitvoeren van deze werkwijze.
DE2114311C3 (de) * 1970-04-10 1974-09-26 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Verfahren zum Einstellen der Farbreinheit bei einer Farbbildwiedergaberöhre und Anordnung zur Durchführung des Verfahrens
US3748526A (en) * 1972-04-07 1973-07-24 Philco Ford Corp Color cathode ray tube deflection yoke adjustment
US3916437A (en) * 1974-06-10 1975-10-28 Rca Corp Purity adjustment for color display system
DE2612607C3 (de) * 1976-03-25 1984-01-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Statische Konvergenzkorrekturvorrichtung in Farbfernsehbildwiedergaberöhren
US4137548A (en) * 1976-09-30 1979-01-30 Rca Corporation Method and apparatus for optimizing color purity in a color kinescope
US4159456A (en) * 1977-07-26 1979-06-26 Rca Corporation Magnetizing apparatus and method for use in correcting color purity in a cathode ray tube and product thereof

Also Published As

Publication number Publication date
FR2416543A1 (fr) 1979-08-31
IT7919913A0 (it) 1979-02-05
PL118815B1 (en) 1981-10-31
GB2013971B (en) 1982-06-16
GB2013971A (en) 1979-08-15
PL213215A1 (pl) 1979-12-17
US4201932A (en) 1980-05-06
DE2904453A1 (de) 1979-08-09

Similar Documents

Publication Publication Date Title
JPS54111720A (en) Method of indicating color
DE2966160D1 (en) Method of correcting color of color original picture
AU513926B2 (en) Method of forming dye image
JPS53100852A (en) Method of adjusting paint color
GB2031440B (en) Method of preparing aresinous pigment composition
GB2045570B (en) Production of colour separations
JPS553383A (en) Continuous production method of high purity alumina
JPS54114124A (en) Method of adjusting color purity
DK153480A (da) Simulator-moduler og rack-opbygning
JPS5569140A (en) Preparing method of multiicolor picture
JPS54153597A (en) Method of creating f*2 color center
JPS54163105A (en) Method of printing time of manufacture
JPS54101540A (en) Method of making heatttransfer member
JPS54152533A (en) Method of making presseddflower picture
JPS5329752A (en) Method of adjusting color distribution
SU694510A1 (ru) Способ получени 12-кетопентадеканолидов
JPS5577845A (en) Production of trick for cattlefish
JPS54119565A (en) Method of making helmet
SU682170A1 (ru) Способ укрыти годных кустарников
JPS54145269A (en) Production of monaskas color
SU694494A1 (ru) Способ получени 2-хлораллиламинов
JPS54103217A (en) Method of making frame
JPS5499191A (en) Method of coloring alphaacyanoacrylate
JPS54144205A (en) Method of printing
JPS54123307A (en) Method of printing