发明名称 ELECTRO-OPTICAL DEVICE
摘要 An electro-optical device includes a substrate, a plurality of unit circuits that includes a plurality of scanning lines, a plurality of data lines and electro-optical elements provided corresponding to intersecting regions of the scanning lines and the data lines and is formed in a display region of the substrate, a plurality of pixel circuits that includes electro-optical elements and is formed in the display region and a sealing member that seals the electro-optical elements of the plurality of pixel circuits formed in the display region and is attached to the substrate, wherein a test circuit is formed between an attaching region at which the sealing member is attach to the substrate and the display region.
申请公布号 US2011254555(A1) 申请公布日期 2011.10.20
申请号 US201113172351 申请日期 2011.06.29
申请人 SEIKO EPSON CORPORATION 发明人 HAYASHI TAKAAKI
分类号 G01R31/44 主分类号 G01R31/44
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