JPS5748814B2 - - Google Patents

Info

Publication number
JPS5748814B2
JPS5748814B2 JP50123299A JP12329975A JPS5748814B2 JP S5748814 B2 JPS5748814 B2 JP S5748814B2 JP 50123299 A JP50123299 A JP 50123299A JP 12329975 A JP12329975 A JP 12329975A JP S5748814 B2 JPS5748814 B2 JP S5748814B2
Authority
JP
Japan
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
JP50123299A
Other languages
Japanese (ja)
Other versions
JPS5247672A (en
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 filed Critical
Priority to JP12329975A priority Critical patent/JPS5247672A/ja
Priority to DE19762646022 priority patent/DE2646022A1/de
Priority to FR7630991A priority patent/FR2328278A1/fr
Priority to GB47635/76A priority patent/GB1562094A/en
Publication of JPS5247672A publication Critical patent/JPS5247672A/ja
Publication of JPS5748814B2 publication Critical patent/JPS5748814B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses
    • H01J9/2273—Auxiliary lenses and filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/205—Neutral density filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Optical Filters (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP12329975A 1975-10-15 1975-10-15 Illuminance correction filter and manufacturing method thereof Granted JPS5247672A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12329975A JPS5247672A (en) 1975-10-15 1975-10-15 Illuminance correction filter and manufacturing method thereof
DE19762646022 DE2646022A1 (de) 1975-10-15 1976-10-12 Lichtstaerkeverteilungs-korrekturfilter sowie dessen herstellverfahren
FR7630991A FR2328278A1 (fr) 1975-10-15 1976-10-14 Filtre correcteur de repartition d'intensite lumineuse et procede de fabrication dudit filtre
GB47635/76A GB1562094A (en) 1975-10-15 1976-11-16 Method of operating a fuel fired combustion apparatus in conjunction with a diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12329975A JPS5247672A (en) 1975-10-15 1975-10-15 Illuminance correction filter and manufacturing method thereof

Publications (2)

Publication Number Publication Date
JPS5247672A JPS5247672A (en) 1977-04-15
JPS5748814B2 true JPS5748814B2 (cs) 1982-10-18

Family

ID=14857091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12329975A Granted JPS5247672A (en) 1975-10-15 1975-10-15 Illuminance correction filter and manufacturing method thereof

Country Status (3)

Country Link
JP (1) JPS5247672A (cs)
DE (1) DE2646022A1 (cs)
FR (1) FR2328278A1 (cs)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421256A (en) * 1977-07-19 1979-02-17 Matsushita Electronics Corp Manufacture for correction filter for exposure unit and its manufacturing unit
JPS5421255A (en) * 1977-07-19 1979-02-17 Matsushita Electronics Corp Manufacture for correction filter for exposure unit and its manufacturing unit
US4142126A (en) * 1978-03-06 1979-02-27 Wagner Electric Corporation Vacuum fluorescent display having uniform character brightness
US4488793A (en) * 1982-12-23 1984-12-18 Rca Corporation Photodepositing a CRT screen structure using discrete-element optical filter
US4547813A (en) * 1984-01-27 1985-10-15 Burroughs Corporation Apparatus for controlling light distribution in line scan optical imaging systems
FR2566542B1 (fr) * 1984-06-22 1988-01-15 Videocolor Procede de fabrication de filtre a coefficient de transmission de la lumiere variable sur sa surface
DE3910520A1 (de) * 1989-04-01 1990-10-04 Gossen Gmbh Verfahren zur herstellung eines optischen filters zur homogenisierung einer inhomogen leuchtenden flaeche
NL8902442A (nl) * 1989-10-02 1991-05-01 Nederland Ptt Klemschakeling voor signalen waarin periodiek een referentie-amplitude aanwezig is alsmede een werkwijze voor het herstellen van het gelijkspanningsniveau in opeenvolgende trappen van een electronische schakeling.
NL8902443A (nl) * 1989-10-02 1991-05-01 Optische Ind De Oude Delft Nv Werkwijze voor het vervaardigen van een correctiemasker voor een beeldversterkerbuis van het proximity-focustype met langwerpige kathode en anode, alsmede werkwijze voor het corrigeren van een beeldversterkerbuis.
DE3934196C2 (de) * 1989-10-13 1994-01-20 Agfa Gevaert Ag Verfahren zur Herstellung eines optischen Verlaufsfilters, sowie nach diesem Verfahren hergestelltes optisches Filter
DE102015103389A1 (de) * 2015-03-09 2016-09-15 Schultheiss Gmbh Verfahren und Vorrichtung zur Korrektur einer inhomogenen Intensitätsverteilung eines von einer Strahlungsquelle erzeugten Strahlungsfeldes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870010A (en) * 1954-02-04 1959-01-20 Philco Corp Method of manufacturing electrical apparatus
GB1481979A (en) * 1973-08-29 1977-08-03 Hitachi Ltd Light exposure apparatus for manufacturing colour picture tube

Also Published As

Publication number Publication date
DE2646022A1 (de) 1977-04-28
JPS5247672A (en) 1977-04-15
FR2328278B1 (cs) 1981-03-27
FR2328278A1 (fr) 1977-05-13

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