JPS5719945A - Fluorescent indicator - Google Patents

Fluorescent indicator

Info

Publication number
JPS5719945A
JPS5719945A JP9462780A JP9462780A JPS5719945A JP S5719945 A JPS5719945 A JP S5719945A JP 9462780 A JP9462780 A JP 9462780A JP 9462780 A JP9462780 A JP 9462780A JP S5719945 A JPS5719945 A JP S5719945A
Authority
JP
Japan
Prior art keywords
substrate
printed
electrode
filament
terminal
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
JP9462780A
Other languages
Japanese (ja)
Inventor
Keiichi Kusunoki
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.)
Noritake Itron Corp
Original Assignee
Ise Electronics 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 Ise Electronics Corp filed Critical Ise Electronics Corp
Priority to JP9462780A priority Critical patent/JPS5719945A/en
Publication of JPS5719945A publication Critical patent/JPS5719945A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE:To achieve sufficient width of each terminal wire by employing an indicating insulated substrate where the segment anodes and each terminal wires are printed and a framed insulated substrate where the terminal wire of grid electrode and the terminal wire of filament electrode are printed. CONSTITUTION:A segment anode 2 and a terminal wire 3 are printed on an indicating insulated substrate 1. While a through-hole 4a is made in the framed insulated substrate 4 and the terminal wires for the grid electrode and the filament electrode are printed. A grid electrode 6 and a filament support are provided on said substrate 4 then a filament electrode 7 is fixed to said support. Thereafter said substrate 4 is mounted such that the through-hole 4a is faced on a segment anode 2 of said substrate 1 and after mounting a cover glass 8 on said substrate it is encapsulated.
JP9462780A 1980-07-11 1980-07-11 Fluorescent indicator Pending JPS5719945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9462780A JPS5719945A (en) 1980-07-11 1980-07-11 Fluorescent indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9462780A JPS5719945A (en) 1980-07-11 1980-07-11 Fluorescent indicator

Publications (1)

Publication Number Publication Date
JPS5719945A true JPS5719945A (en) 1982-02-02

Family

ID=14115490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9462780A Pending JPS5719945A (en) 1980-07-11 1980-07-11 Fluorescent indicator

Country Status (1)

Country Link
JP (1) JPS5719945A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105269A (en) * 1974-01-25 1975-08-19
JPS5481772A (en) * 1977-12-13 1979-06-29 Futaba Denshi Kogyo Kk Method of coloring surface of control electrode in fluorescent display unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105269A (en) * 1974-01-25 1975-08-19
JPS5481772A (en) * 1977-12-13 1979-06-29 Futaba Denshi Kogyo Kk Method of coloring surface of control electrode in fluorescent display unit

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