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OwnerHiroshi Kondo, Hitoshi Kondoh +5inventors
InventorsHiroshi Kondo, Hitoshi Kondoh, Hidenori Tomono, Koh Fujimura, Takanori Tano, Yukio Hirano, Noriaki Narita
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An electron device includes at least an electrode layer, a semiconductor layer and an insulator layer laminated on a substrate, wherein the insulator layer contains a polyimide material obtained by using at least one of a polyamic acid and derivatives of the polyamic acid, the polyamic acid being obtained by reacting one or more of tetracarbonic acid dianhydride compounds selected from the group consisting of a tetracarbonic anhydride and derivatives of the tetracarbonic anhydride, with a diamine compound, the tetracarbonic dianhydride compound containing one or more components of tetracarbonic dianhydride compound selected from a specific group of tetracarbonic acid dianhydrides and the derivatives thereof.
An electron device comprising at least an electrode layer, a semiconductor layer and an insulator layer laminated on a substrate,
An electron device comprising at least an electrode layer, a semiconductor layer and an insulator layer laminated on a substrate, said insulator layer containing a polyimide material obtained by using a polyamic acid or a derivative of said polyamic acid, said polyamic acid being obtained by causing to react one or more of tetracarbonic acid dianhydride compounds selected from the group consisting of a tetracarbonic acid dianhydride and a derivative of said tetracarbonic acid dianhydride with a diamine compound,
Dependencies are inferred from the claim text.