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公开(公告)号:KR1020090109426A
公开(公告)日:2009-10-20
申请号:KR1020080034869
申请日:2008-04-15
Applicant: 삼성전자주식회사
CPC classification number: G06F3/041 , G06F3/0412 , G06F3/045 , G09G3/30 , G09G2354/00 , G06F3/0416 , G06F3/147
Abstract: PURPOSE: A display device and a control method thereof are provided to display an interesting image with only a simple stimulation of a user. CONSTITUTION: A display device comprises a display panel, a sensor(200), and a controller(300). The display panel includes a light-emitting element. The sensor senses the current which flows in the light-emitting element. The controller determines that an external stimulus is applied to the display panel in case the change of sensed current deviates from a preset current variation.
Abstract translation: 目的:提供一种显示装置及其控制方法,以仅对用户进行简单的刺激来显示感兴趣的图像。 构成:显示装置包括显示面板,传感器(200)和控制器(300)。 显示面板包括发光元件。 传感器感测在发光元件中流动的电流。 在感测电流的变化偏离预设电流变化的情况下,控制器确定外部刺激被施加到显示面板。