CA997465A - Procede de guidage du faisceau d'un tube a ecran luminescent et tube faisant application du procede - Google Patents

Procede de guidage du faisceau d'un tube a ecran luminescent et tube faisant application du procede

Info

Publication number
CA997465A
CA997465A CA154,641A CA154641A CA997465A CA 997465 A CA997465 A CA 997465A CA 154641 A CA154641 A CA 154641A CA 997465 A CA997465 A CA 997465A
Authority
CA
Canada
Prior art keywords
tube
guiding
phosphor screen
screen tube
tube beam
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.)
Expired
Application number
CA154,641A
Other languages
English (en)
French (fr)
Other versions
CA154641S (en
Inventor
Jean Lejon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA997465A publication Critical patent/CA997465A/fr
Expired 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
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
CA154,641A 1971-10-21 1972-10-20 Procede de guidage du faisceau d'un tube a ecran luminescent et tube faisant application du procede Expired CA997465A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137819A FR2157183A5 (de) 1971-10-21 1971-10-21

Publications (1)

Publication Number Publication Date
CA997465A true CA997465A (fr) 1976-09-21

Family

ID=9084696

Family Applications (1)

Application Number Title Priority Date Filing Date
CA154,641A Expired CA997465A (fr) 1971-10-21 1972-10-20 Procede de guidage du faisceau d'un tube a ecran luminescent et tube faisant application du procede

Country Status (8)

Country Link
JP (1) JPS4876435A (de)
BR (1) BR7207375D0 (de)
CA (1) CA997465A (de)
DE (1) DE2251636A1 (de)
FR (1) FR2157183A5 (de)
GB (1) GB1403061A (de)
IT (1) IT975320B (de)
NL (1) NL7214276A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949087A (ja) * 1982-09-13 1984-03-21 Sony Corp テレビジヨン受像機
JP2003521164A (ja) 2000-01-17 2003-07-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 変調器復調器を有するトラッキング陰極線管回路
WO2001062011A1 (en) * 2000-02-14 2001-08-23 Koninklijke Philips Electronics N.V. Shadowmaskless tracking cathode ray tube control circuit having inverse beam current compensation
CN117031479A (zh) * 2023-05-12 2023-11-10 深圳深浦电气有限公司 光学检测的方法、装置和计算机可读存储介质

Also Published As

Publication number Publication date
IT975320B (it) 1974-07-20
JPS4876435A (de) 1973-10-15
FR2157183A5 (de) 1973-06-01
GB1403061A (en) 1975-08-13
BR7207375D0 (pt) 1973-09-25
NL7214276A (de) 1973-04-25
DE2251636A1 (de) 1973-04-26

Similar Documents

Publication Publication Date Title
CA976403A (en) Method for manufacturing cathode ray tube screen
CA967047A (en) Method for forming a cathode-ray tube screen
CA945420A (en) Photographic process for preparing a screen structure for a cathode-ray tube
CA981539A (en) Method of aluminizing a cathode-ray tube screen
CA937971A (en) Cathode ray tube apparatus
AU500139B2 (en) Cathode ray tube
CA976020A (en) Photographic method for printing a screen structure for a cathode-ray tube
CA997465A (fr) Procede de guidage du faisceau d'un tube a ecran luminescent et tube faisant application du procede
CA923352A (en) Method and apparatus for producing phosphor dots on the faceplate of a phosphor screen
CA961686A (en) Method for producing a striped cathode ray tube screen
CA965876A (en) Blanking circuitry for blanking a cathode ray tube
CA953435A (en) Electron beam apparatus
CA914779A (en) Method for plotting curves on the screen of a cathode ray tube
CA887600A (en) Method of screening a cathode-ray tube
AU480079B2 (en) Method for forming a cathode-ray tube screen
CA862668A (en) Cathode ray tube faceplates and method for making same
CA922953A (en) Method and apparatus for producing phosphor dots on the faceplate of a phosphor screen
AU5036972A (en) Method for forming a cathode-ray tube screen
AU450878B2 (en) Photographic method for producing a cathode ray tube screen structure
AU463380B2 (en) Cathode ray tube apparatus
CA924157A (en) Method and apparatus for making a color cathode-ray tube
CA876048A (en) Method and apparatus for fabricating patterned screens for cathode ray tubes
CA876047A (en) Method and apparatus for fabricating patterned screens for cathode ray tubes
CA864440A (en) Method and apparatus for fabricating patterned screens for cathode ray tubes
AU449499B2 (en) Photographic method for producing a cathode ray tube screen structure