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.)
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Sharp Corp
Original Assignee
Sharp Corp
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Filing date
Publication date
Application filed by Sharp CorpfiledCriticalSharp Corp
Priority to JP50134334ApriorityCriticalpatent/JPS5258389A/en
Publication of JPS5258389ApublicationCriticalpatent/JPS5258389A/en
PURPOSE: To produce a thin film EL element whose light emission initiating voltage is low and light emitting brightness in no tinferior to that of conventional EL elements, by forming light emitting layers on a dielectric layer by a vapor deposition method wherein the temperature of a substrate is varied in plural kinds.
COPYRIGHT: (C)1977,JPO&Japio
JP50134334A1975-11-071975-11-07Production of el elment
PendingJPS5258389A
(en)