RU94035511A - Autoemission fluorescent cathode cell - Google Patents

Autoemission fluorescent cathode cell

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Publication number
RU94035511A
RU94035511A RU94035511/07A RU94035511A RU94035511A RU 94035511 A RU94035511 A RU 94035511A RU 94035511/07 A RU94035511/07 A RU 94035511/07A RU 94035511 A RU94035511 A RU 94035511A RU 94035511 A RU94035511 A RU 94035511A
Authority
RU
Russia
Prior art keywords
cell
anode
substrate
cathode
autoemission
Prior art date
Application number
RU94035511/07A
Other languages
Russian (ru)
Other versions
RU2077087C1 (en
Inventor
В.В. Будзиаловский
С.В. Ивченко
Original Assignee
В.В. Будзиаловский
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 В.В. Будзиаловский filed Critical В.В. Будзиаловский
Priority to RU94035511A priority Critical patent/RU2077087C1/en
Publication of RU94035511A publication Critical patent/RU94035511A/en
Application granted granted Critical
Publication of RU2077087C1 publication Critical patent/RU2077087C1/en

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Abstract

FIELD: electronic engineering; fluorescent-display autoemission sources. SUBSTANCE: autoemission fluorescent cathode cell is built around film anode, cathode, and gate electrode mounted on insulating substrate. Anode, cathode, and insulating layer films and gate electrode are perforated with emission space formed by perforation edges and substrate. Anode surface is coated with phosphor in emission region and with additional sealing layer. Substrate and sealing coating are transported. EFFECT: reduced working and control voltages, steady operation, double-ended improved-sharpness display of cell, provision for self-evacuation of cell. 3 cl, 1 dwg

Claims (1)

Изобретение относится к электронной технике, в частности к автоэмиссионным источникам с люминесцентной индикацией. Катодолюминесцентная автоэмиссионная ячейка выполнена на основе пленочных анода, катода и управляющего электрода, расположенных на диэлектрической подложке. Пленки анода, катода, диэлектрических слоев и управляющий электрод выполнены перфорированными с образованием кромками перфораций и подложкой эмиссионной полости. Поверхность анода выполнена с покрытием из люминофора в зоне эмиссионной полости и дополнительным герметизирующим покрытием. Подложка и герметизирующее покрытие выполнены прозрачными. Достигаемый технический результат- снижение рабочего и управляющего напряжения, сохранение стабильности работы, получение двусторонней световой индикации ячейки с высокой четкостью, самовакуумирование ячейки. 2 з.п. ф-лы, 1 ил.The invention relates to electronic equipment, in particular to field emission sources with luminescent indication. The cathodoluminescent field emission cell is based on a film anode, a cathode, and a control electrode located on a dielectric substrate. The films of the anode, cathode, dielectric layers, and the control electrode are perforated to form perforation edges and an emission cavity substrate. The surface of the anode is coated with a phosphor in the area of the emission cavity and an additional sealing coating. The substrate and the sealing coating are transparent. The technical result achieved is a decrease in the operating and control voltage, maintaining the stability of operation, obtaining two-way light indication of the cell with high definition, self-evacuation of the cell. 2 s.p. f-ly, 1 ill.
RU94035511A 1994-09-22 1994-09-22 Autoemissive cathode-luminescent cell RU2077087C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94035511A RU2077087C1 (en) 1994-09-22 1994-09-22 Autoemissive cathode-luminescent cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94035511A RU2077087C1 (en) 1994-09-22 1994-09-22 Autoemissive cathode-luminescent cell

Publications (2)

Publication Number Publication Date
RU94035511A true RU94035511A (en) 1996-07-20
RU2077087C1 RU2077087C1 (en) 1997-04-10

Family

ID=20160769

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94035511A RU2077087C1 (en) 1994-09-22 1994-09-22 Autoemissive cathode-luminescent cell

Country Status (1)

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RU (1) RU2077087C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2126187C1 (en) * 1996-11-01 1999-02-10 Закрытое акционерное общество "Техно-ТМ" Flat device for displaying information
WO2008026958A1 (en) * 2006-08-31 2008-03-06 Genady Yakovlevich Krasnikov Matrix for field-type radiation gate-cathodes (variants) and a method for the production thereof

Also Published As

Publication number Publication date
RU2077087C1 (en) 1997-04-10

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