Electrical characteristics of driver LSI with 35μm thickness for flexible display

M. Asakawa, T. Nakashima, T. Saeki, R. Hattori, A. Yokoo, R. Sakurai, N. Nihei, Y. Masuda

    Research output: Contribution to conferencePaperpeer-review

    1 Citation (Scopus)


    The electrical characteristics of the mechanically flexible driver LSI as thin as 35pm to mount directly on a flexible display were precisely analyzed. The high-voltage transistors on this LSI show the current decrease less than 13% in high voltage region, which can be associated with a self-heating effect comparing with that of an ordinary thickness LSI. As the result of analysis under the convex and concave bending conditions, the drain current change by piezoresistive effect was observed.

    Original languageEnglish
    Number of pages4
    Publication statusPublished - 2007
    Event14th International Display Workshops, IDW '07 - Sapporo, Japan
    Duration: Dec 5 2007Dec 5 2007


    Other14th International Display Workshops, IDW '07

    All Science Journal Classification (ASJC) codes

    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials
    • Radiology Nuclear Medicine and imaging
    • Atomic and Molecular Physics, and Optics


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