FR2213582B1 - - Google Patents

Info

Publication number
FR2213582B1
FR2213582B1 FR7345472A FR7345472A FR2213582B1 FR 2213582 B1 FR2213582 B1 FR 2213582B1 FR 7345472 A FR7345472 A FR 7345472A FR 7345472 A FR7345472 A FR 7345472A FR 2213582 B1 FR2213582 B1 FR 2213582B1
Authority
FR
France
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
FR7345472A
Other languages
French (fr)
Other versions
FR2213582A1 (OSRAM
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2213582A1 publication Critical patent/FR2213582A1/fr
Application granted granted Critical
Publication of FR2213582B1 publication Critical patent/FR2213582B1/fr
Expired 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/898—Spectral filters
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/46—Tubes in which electrical output represents both intensity and colour of image
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/8913—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices
    • H01J2229/8916—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices inside the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
FR7345472A 1973-01-04 1973-12-19 Expired FR2213582B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2300347A DE2300347A1 (de) 1973-01-04 1973-01-04 Bildaufnahmeroehre fuer eine einroehrenfarbfernsehkamera mit farbstreifenfiltern

Publications (2)

Publication Number Publication Date
FR2213582A1 FR2213582A1 (OSRAM) 1974-08-02
FR2213582B1 true FR2213582B1 (OSRAM) 1977-03-04

Family

ID=5868313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345472A Expired FR2213582B1 (OSRAM) 1973-01-04 1973-12-19

Country Status (4)

Country Link
DE (1) DE2300347A1 (OSRAM)
FR (1) FR2213582B1 (OSRAM)
IT (1) IT1000745B (OSRAM)
NL (1) NL7314304A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7603828A (nl) 1976-04-12 1977-10-14 Philips Nv Opneembuis met gereduceerde flare.

Also Published As

Publication number Publication date
IT7354499A1 (it) 1975-06-21
IT1000745B (it) 1976-04-10
DE2300347A1 (de) 1974-07-25
NL7314304A (OSRAM) 1974-07-08
FR2213582A1 (OSRAM) 1974-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse