DISPLAY DEVICE FOR SUPPLYING ACCELERATION VOLTAGE WITH SIMPLE STRUCTURE

PURPOSE: A display device is provided to extend a conductor that induces a high voltage to a metal back to a predetermined region outside a vacuum container area to connect the conductor to a high-voltage terminal without sealing. CONSTITUTION: A conductor(117) electrically connected to an accelerat...

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Bibliographic Details
Main Authors KODERA, YOSHIE, MASUOKA, NOBUO, OOISHI, SATORU, IKOMA, JUNICHI, MAEDA, AKINORI, KUBOTA, HIDENAO
Format Patent
LanguageEnglish
Korean
Published 02.12.2004
Edition7
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
BASIC ELECTRIC ELEMENTS
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
PHYSICS
SEALS
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Summary:PURPOSE: A display device is provided to extend a conductor that induces a high voltage to a metal back to a predetermined region outside a vacuum container area to connect the conductor to a high-voltage terminal without sealing. CONSTITUTION: A conductor(117) electrically connected to an acceleration electrode(114) is extended out of a vacuum container(2) surrounded by a display panel(101), a back substrate(1) and a frame(116) and an acceleration voltage is supplied to the conductor. The conductor is extended to a predetermined region outside a vacuum area of the display substrate on which acceleration electrode and a connector is connected to the conductor to provide the acceleration voltage to the conductor. The conductor and the connector are detachably connected to each other.
Bibliography:Application Number: KR20030067300