FR2505121B1 - Selecteur de couleurs sequentiel perfectionne pour un tube cathodique a penetration de faisceau - Google Patents

Selecteur de couleurs sequentiel perfectionne pour un tube cathodique a penetration de faisceau

Info

Publication number
FR2505121B1
FR2505121B1 FR8207627A FR8207627A FR2505121B1 FR 2505121 B1 FR2505121 B1 FR 2505121B1 FR 8207627 A FR8207627 A FR 8207627A FR 8207627 A FR8207627 A FR 8207627A FR 2505121 B1 FR2505121 B1 FR 2505121B1
Authority
FR
France
Prior art keywords
cathode tube
sequential color
color selector
beam penetration
improved sequential
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
FR8207627A
Other languages
English (en)
French (fr)
Other versions
FR2505121A1 (fr
Inventor
Michael Howard Kalmanash
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.)
RTX 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
Priority claimed from US06/259,344 external-priority patent/US4337421A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of FR2505121A1 publication Critical patent/FR2505121A1/fr
Application granted granted Critical
Publication of FR2505121B1 publication Critical patent/FR2505121B1/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
    • H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Processing Of Color Television Signals (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR8207627A 1981-05-01 1982-05-03 Selecteur de couleurs sequentiel perfectionne pour un tube cathodique a penetration de faisceau Expired FR2505121B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/259,344 US4337421A (en) 1981-05-01 1981-05-01 Sequential color switch for beam penetration CRT

Publications (2)

Publication Number Publication Date
FR2505121A1 FR2505121A1 (fr) 1982-11-05
FR2505121B1 true FR2505121B1 (fr) 1986-08-01

Family

ID=22984554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8207627A Expired FR2505121B1 (fr) 1981-05-01 1982-05-03 Selecteur de couleurs sequentiel perfectionne pour un tube cathodique a penetration de faisceau

Country Status (5)

Country Link
JP (1) JPH0244192B2 (enrdf_load_stackoverflow)
DE (1) DE3215309A1 (enrdf_load_stackoverflow)
FR (1) FR2505121B1 (enrdf_load_stackoverflow)
GB (1) GB2098035B (enrdf_load_stackoverflow)
NL (1) NL8201777A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008103619A (ja) * 2006-10-20 2008-05-01 Nec Corp プリント基板たわみ防止具、プリント基板たわみ防止具の製造方法、プリント基板たわみ防止方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
JPH0244192B2 (ja) 1990-10-03
GB2098035A (en) 1982-11-10
GB2098035B (en) 1984-11-07
DE3215309C2 (enrdf_load_stackoverflow) 1992-06-04
JPS57190482A (en) 1982-11-24
DE3215309A1 (de) 1982-12-02
NL8201777A (nl) 1982-12-01
FR2505121A1 (fr) 1982-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse