JPS52113387A - Fluorescent display tube which shows blue luminescence when excited by low speed electron beam - Google Patents

Fluorescent display tube which shows blue luminescence when excited by low speed electron beam

Info

Publication number
JPS52113387A
JPS52113387A JP6986175A JP6986175A JPS52113387A JP S52113387 A JPS52113387 A JP S52113387A JP 6986175 A JP6986175 A JP 6986175A JP 6986175 A JP6986175 A JP 6986175A JP S52113387 A JPS52113387 A JP S52113387A
Authority
JP
Japan
Prior art keywords
excited
electron beam
low speed
display tube
fluorescent display
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.)
Granted
Application number
JP6986175A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5324296B2 (enExample
Inventor
Akiyuki Kagami
Takashi Hase
Yoshiyuki Mimura
Kinichiro Narita
Minoru Hirashiro
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.)
Dai Nippon Toryo Co Ltd
Original Assignee
Dai Nippon Toryo Co Ltd
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 Dai Nippon Toryo Co Ltd filed Critical Dai Nippon Toryo Co Ltd
Priority to JP6986175A priority Critical patent/JPS52113387A/ja
Priority to GB51217/76A priority patent/GB1545959A/en
Priority to DE2660890A priority patent/DE2660890C2/de
Priority to CA252,278A priority patent/CA1082445A/en
Priority to DE2660891A priority patent/DE2660891C2/de
Priority to DE2620821A priority patent/DE2620821C2/de
Priority to FR7614125A priority patent/FR2311080A1/fr
Priority to NLAANVRAGE7605058,A priority patent/NL171465C/xx
Priority to US05/760,720 priority patent/US4119562A/en
Priority to US05/760,721 priority patent/US4116864A/en
Publication of JPS52113387A publication Critical patent/JPS52113387A/ja
Priority to US05/889,422 priority patent/US4152623A/en
Publication of JPS5324296B2 publication Critical patent/JPS5324296B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP6986175A 1975-05-12 1975-06-10 Fluorescent display tube which shows blue luminescence when excited by low speed electron beam Granted JPS52113387A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP6986175A JPS52113387A (en) 1975-06-10 1975-06-10 Fluorescent display tube which shows blue luminescence when excited by low speed electron beam
GB51217/76A GB1545959A (en) 1975-05-12 1976-05-10 Low-velocity electron excited fluorescent display devices
DE2620821A DE2620821C2 (de) 1975-05-12 1976-05-11 Rotlumineszierende Masse
CA252,278A CA1082445A (en) 1975-05-12 1976-05-11 Fluorescent compositions and low-velocity electron excited fluorescent display devices utlizing the same
DE2660891A DE2660891C2 (de) 1975-05-12 1976-05-11 Verwendung eines Gemisches aus ZnO und ZnS:Ag als Leuchtmasse
DE2660890A DE2660890C2 (de) 1975-05-12 1976-05-11 Grünlumineszierende Masse
FR7614125A FR2311080A1 (fr) 1975-05-12 1976-05-11 Compositions fluorescentes et dispositifs d'affichage fluorescent, excites par des electrons lents, utilisant ces compositions
NLAANVRAGE7605058,A NL171465C (nl) 1975-05-12 1976-05-12 Werkwijze voor het bereiden van een luminescerend materiaal en luminescerende weergeef-inrichting.
US05/760,720 US4119562A (en) 1975-05-12 1977-01-19 Fluorescent compositions
US05/760,721 US4116864A (en) 1975-05-12 1977-01-19 Fluorescent compositions for low-velocity electron excited fluorescent display devices
US05/889,422 US4152623A (en) 1975-05-12 1978-03-23 Low-velocity electron excited fluorescent display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6986175A JPS52113387A (en) 1975-06-10 1975-06-10 Fluorescent display tube which shows blue luminescence when excited by low speed electron beam

Publications (2)

Publication Number Publication Date
JPS52113387A true JPS52113387A (en) 1977-09-22
JPS5324296B2 JPS5324296B2 (enExample) 1978-07-20

Family

ID=13414997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6986175A Granted JPS52113387A (en) 1975-05-12 1975-06-10 Fluorescent display tube which shows blue luminescence when excited by low speed electron beam

Country Status (1)

Country Link
JP (1) JPS52113387A (enExample)

Also Published As

Publication number Publication date
JPS5324296B2 (enExample) 1978-07-20

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