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Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP9807477ApriorityCriticalpatent/JPS5432095A/en
Publication of JPS5432095ApublicationCriticalpatent/JPS5432095A/en
Control Of Indicators Other Than Cathode Ray Tubes
(AREA)
Led Devices
(AREA)
Abstract
PURPOSE: To realize a low power consumption for the luminance adjuster circuit in the display unit which displays the figures by using the luminous element such as the light emitting diode or the like, by installing the voltage varying means between the gate and the source of the transistor.