发明名称 Self-luminous display element driving device
摘要 In the device for voltage driving the self-luminous display element, the self-luminous display element driving device includes a circuit for generating deterioration information concerning a deterioration state of the self-luminous display element, and a circuit for adjusting a voltage applied to the self-luminous display element, on the basis of the deterioration information generated by the deterioration information generating circuit. The deterioration information generating circuit generates the deterioration information on the basis of a time, a luminance, a current value or a voltgage value, etc. The self-luminous display element may be, for example, an EL (electroluminescence) element or an organic EL element.
申请公布号 US6897837(B1) 申请公布日期 2005.05.24
申请号 US20000638214 申请日期 2000.08.11
申请人 SEIKO INSTRUMENTS INC. 发明人 SAKUMOTO KAZUMI;ODAGIRI HIROSHI;FUJITA SUSUMU;HOSHINO MASAFUMI;AKASE TOKUYA
分类号 G09G3/04;G09G3/20;G09G3/30;G09G3/32;H01L51/50;(IPC1-7):G09G3/30 主分类号 G09G3/04
代理机构 代理人
主权项
地址