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FR1431853A - Perfectionnements aux circuits de suppression du spot d'un tube à rayons cathodiques - Google Patents

Perfectionnements aux circuits de suppression du spot d'un tube à rayons cathodiques

Info

Publication number
FR1431853A
FR1431853A FR4239A FR4239A FR1431853A FR 1431853 A FR1431853 A FR 1431853A FR 4239 A FR4239 A FR 4239A FR 4239 A FR4239 A FR 4239A FR 1431853 A FR1431853 A FR 1431853A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
suppression circuits
spot suppression
spot
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
FR4239A
Other languages
English (en)
French (fr)
Inventor
Guy Guillemain
Moise Uz Belger
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR4239A priority Critical patent/FR1431853A/fr
Priority to BE675477D priority patent/BE675477A/xx
Priority to DE19661272347 priority patent/DE1272347B/de
Priority to ES0322523A priority patent/ES322523A1/es
Priority to GB487166A priority patent/GB1120005A/en
Application granted granted Critical
Publication of FR1431853A publication Critical patent/FR1431853A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/24—Blanking circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Details Of Television Scanning (AREA)
FR4239A 1965-02-03 1965-02-03 Perfectionnements aux circuits de suppression du spot d'un tube à rayons cathodiques Expired FR1431853A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR4239A FR1431853A (fr) 1965-02-03 1965-02-03 Perfectionnements aux circuits de suppression du spot d'un tube à rayons cathodiques
BE675477D BE675477A (uk) 1965-02-03 1966-01-24
DE19661272347 DE1272347B (de) 1965-02-03 1966-02-01 Schaltung zur Unterdrueckung des Leuchtflecks auf Kathodenstrahlroehren waehrend derKippruecklaufperioden
ES0322523A ES322523A1 (es) 1965-02-03 1966-02-02 Un circuito de supresiën del spot, durante los periodos de retorno de barrido, en tubos de rayos catëdicos
GB487166A GB1120005A (en) 1965-02-03 1966-02-03 Improvements in spot suppression circuits in a cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4239A FR1431853A (fr) 1965-02-03 1965-02-03 Perfectionnements aux circuits de suppression du spot d'un tube à rayons cathodiques

Publications (1)

Publication Number Publication Date
FR1431853A true FR1431853A (fr) 1966-03-18

Family

ID=8569913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4239A Expired FR1431853A (fr) 1965-02-03 1965-02-03 Perfectionnements aux circuits de suppression du spot d'un tube à rayons cathodiques

Country Status (5)

Country Link
BE (1) BE675477A (uk)
DE (1) DE1272347B (uk)
ES (1) ES322523A1 (uk)
FR (1) FR1431853A (uk)
GB (1) GB1120005A (uk)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524236A1 (fr) * 1982-03-23 1983-09-30 Thomson Csf Mat Tel Dispositif de commande d'electrode d'un canon electronique pour tube cathodique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100226690B1 (ko) * 1996-10-29 1999-10-15 전주범 귀선 소거 회로

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524236A1 (fr) * 1982-03-23 1983-09-30 Thomson Csf Mat Tel Dispositif de commande d'electrode d'un canon electronique pour tube cathodique
EP0090702A1 (fr) * 1982-03-23 1983-10-05 Thomson-Csf Telephone Dispositif de commande d'électrode d'un canon électronique pour tube cathodique

Also Published As

Publication number Publication date
GB1120005A (en) 1968-07-17
DE1272347B (de) 1968-07-11
BE675477A (uk) 1966-07-25
ES322523A1 (es) 1966-11-16

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