发明名称 Light emitting device, electronic apparatus, and driving method of light emitting device with image displayed selectively on two sides
摘要 A light emitting device includes a first substrate, a second substrate, a driving circuit, a first electric supply line, and a second electric supply line. In a case where while an image is displayed on the first substrate side, an image is not displayed on the second substrate side, the value of the potential which is supplied to the second electric supply line, to be a value where voltage between both ends of the second light-emitting element falls below the light-emitting threshold voltage. In a case where while an image is not displayed on the first substrate side, an image is displayed on the second substrate side, the value of the potential which is supplied to the first electric supply line, to be a value where voltage between both ends of the first light-emitting element falls below the light-emitting threshold voltage.
申请公布号 US8686931(B2) 申请公布日期 2014.04.01
申请号 US201113078341 申请日期 2011.04.01
申请人 OTA HITOSHI;SEIKO EPSON CORPORATION 发明人 OTA HITOSHI
分类号 G09G3/32 主分类号 G09G3/32
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