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JPS55131948A - Formation of fluorescent screen - Google Patents

Formation of fluorescent screen

Info

Publication number
JPS55131948A
JPS55131948A JP3888679A JP3888679A JPS55131948A JP S55131948 A JPS55131948 A JP S55131948A JP 3888679 A JP3888679 A JP 3888679A JP 3888679 A JP3888679 A JP 3888679A JP S55131948 A JPS55131948 A JP S55131948A
Authority
JP
Japan
Prior art keywords
ink
fluorescent
panel
injected
granules
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.)
Pending
Application number
JP3888679A
Other languages
Japanese (ja)
Inventor
Hideaki Nakagawa
Osamu Takeuchi
Tsutomu Shintaku
Ikutoshi Morita
Yoshimitsu Tanaka
Torao Aozuka
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP3888679A priority Critical patent/JPS55131948A/en
Publication of JPS55131948A publication Critical patent/JPS55131948A/en
Pending 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
    • H01J9/221—Applying luminescent coatings in continuous layers
    • H01J9/225—Applying luminescent coatings in continuous layers by electrostatic or electrophoretic processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

PURPOSE:To obtain fine fluorescent pattern with good accuracy and ease by forming a color fluorescent screen through the so-called ink jet method in which a fluorescent ink in a granular state is adhered directly to the inner surface of a panel. CONSTITUTION:A fluorescent ink from an ink tank 3 is injected from the tip of a nozzle 2 by means of the main pump 5. The fluorescent ink so injected, which is negatively charged, is then granulated and then attracted toward the panel 1 to which a high voltage is applied to cause the ink granules to adhere onto the inner surface of the panel 1, where the fluorescent ink granules are adhered to between carbon stripes previously formed at desired positions on the inner surface of the panel 1. Thus, a desired stripe pattern can be formed.
JP3888679A 1979-03-30 1979-03-30 Formation of fluorescent screen Pending JPS55131948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3888679A JPS55131948A (en) 1979-03-30 1979-03-30 Formation of fluorescent screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3888679A JPS55131948A (en) 1979-03-30 1979-03-30 Formation of fluorescent screen

Publications (1)

Publication Number Publication Date
JPS55131948A true JPS55131948A (en) 1980-10-14

Family

ID=12537685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3888679A Pending JPS55131948A (en) 1979-03-30 1979-03-30 Formation of fluorescent screen

Country Status (1)

Country Link
JP (1) JPS55131948A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001043800A (en) * 1999-08-02 2001-02-16 Dainippon Printing Co Ltd Discharging means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001043800A (en) * 1999-08-02 2001-02-16 Dainippon Printing Co Ltd Discharging means
JP4508315B2 (en) * 1999-08-02 2010-07-21 大日本印刷株式会社 Discharge means

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