发明名称 Display Device and Electronic Device
摘要 The invention provides a display device and an electronic device, each of which has one of a structure in which a substrate provided with a light emitting element which performs bottom light emission and a substrate provided with a light emitting element which performs top light emission are attached, and a structure in which two substrates, each of which is provided with a light emitting element which performs bottom light emission are attached. By attaching two substrates, each of which is provided with a light emitting element, displays are provided on the front and back of the display device, thus a high added value can be realized. One of the two substrates, each of which is provided with a light emitting element also functions as a sealing substrate for another substrate, thus a compact, thin, and lightweight display device can be obtained.
申请公布号 US2008054265(A1) 申请公布日期 2008.03.06
申请号 US20070926259 申请日期 2007.10.29
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 OSAME MITSUAKI;ANZAI AYA;KOYAMA JUN;WATANABE YASUKO;YAMAZAKI SHUNPEI
分类号 H01L29/04 主分类号 H01L29/04
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