发明名称 Display device utilizing conductive adhesive to electrically connect IC substrate to non-display region and manufacturing method of the same
摘要 A display device and a fabricating method of the same are disclosed. The display device includes a first substrate comprising a display region defined in a center thereof and a non-display region defined in an outer area thereof, the display region comprising a thin film layer transistor array and the non-display region comprising a pad electrode; an IC substrate opposed to a predetermined area of the non-display region; a circuit pad electrode formed on the IC substrate; a step pattern formed on the circuit pad electrode, the step pattern made of an organic dielectric layer; a circuit pad contact hole formed in the step pattern the to partially expose the circuit pad electrode; a transparent circuit pad electrode formed on the step pattern including the circuit pad contact hole; and a conductive adhesive formed between the first substrate and the IC substrate, the conductive adhesive comprising conductive balls to electrically connect the transparent circuit pad electrode and the pad electrode with each other.
申请公布号 US8502333(B2) 申请公布日期 2013.08.06
申请号 US20100962172 申请日期 2010.12.07
申请人 BAEK MYOUNG-KEE;LG DISPLAY CO., LTD. 发明人 BAEK MYOUNG-KEE
分类号 H01L31/0203;H01L31/18 主分类号 H01L31/0203
代理机构 代理人
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