FLAT PLATE LIGHT-EMITTING LAMP DEVICE AND ITS MANUFACTURING METHOD

PROBLEM TO BE SOLVED: To provide a flat plate light-emitting lamp device which increases a possession rate of light penetrating into outside and improves discharge uniformity, and to provide its manufacturing method. SOLUTION: The flat plate light-emitting lamp device comprises: a phosphor layer for...

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Hauptverfasser:	LEE HYEONG RAG, KIN DOKYO
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY EDUCATION ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a flat plate light-emitting lamp device which increases a possession rate of light penetrating into outside and improves discharge uniformity, and to provide its manufacturing method. SOLUTION: The flat plate light-emitting lamp device comprises: a phosphor layer formed on an upper plate so as to have a concavo-convex surface; a lower plate forming a discharge space of a specified gap in between with the upper plate; a plurality of electrodes formed on the upper plate; insulation layers formed on the plurality of electrodes; and a secondary electron generation layer formed on the lower plate so as to have a concavo-convex surface, where the plurality of electrodes and insulation layers are formed on the lower plate. COPYRIGHT: (C)2007,JPO&INPIT