Abstract: A semiconductor device of an embodiment includes: an insulating film including: a first region extending in a first direction; second and third regions arranged at a distance from each other; and fourth and fifth regions each having a concave shape, the fourth and fifth regions each having a smaller film thickness than a film thickness of each of the first through third regions; a semiconductor layer formed in a direction from the fourth region toward the fifth region, the semiconductor layer having a smaller width than a width of each of source and drain regions, the semiconductor layer being connected to the source and drain regions; a gate electrode placed on the opposite side of a gate insulating film from the semiconductor layer on the first region; and a gate sidewall formed on a side face of the gate electrode.

Abstract: A semiconductor device of an embodiment includes: an insulating film including: a first region extending in a first direction; second and third regions arranged at a distance from each other; and fourth and fifth regions each having a concave shape, the fourth and fifth regions each having a smaller film thickness than a film thickness of each of the first through third regions; a semiconductor layer formed in a direction from the fourth region toward the fifth region, the semiconductor layer having a smaller width than a width of each of source and drain regions, the semiconductor layer being connected to the source and drain regions; a gate electrode placed on the opposite side of a gate insulating film from the semiconductor layer on the first region; and a gate sidewall formed on a side face of the gate electrode.

Abstract: The present invention provides a (di)azaindole derivative represented by the formula (I). A compound of the present invention inhibits a Cdc7 protein kinase activity and suppresses cell proliferation.

Abstract: An object of the present invention is to provide thiazolidinone derivatives. More specifically, an object of the present invention is to provide novel compounds having a CDC7 inhibitory action. The present invention provides thiazolidinone derivatives represented by the formula (I) The compounds of the present invention inhibit the CDC7 protein kinase activity, and suppress cell proliferation.

Abstract: A semiconductor storage device includes a storage part including a plurality of nonvolatile semiconductor memory cells each having a conductive path, a charge storage layer and a control gate electrode. The device further includes a plurality of first input terminals each connected to one end of the conductive path of each nonvolatile semiconductor memory cell, a plurality of second input terminals each connected to the control gate of each nonvolatile semiconductor memory cell, and an output end connected to the other ends of the conductive paths of the plurality of nonvolatile semiconductor memory cells, respectively.

Abstract: An object of the present invention is to provide thiazolidinone derivatives. More specifically, an object of the present invention is to provide novel compounds having a CDC7 inhibitory action. The present invention provides thiazolidinone derivatives represented by the formula (I) The compounds of the present invention inhibit the CDC7 protein kinase activity, and suppress cell proliferation.

Abstract: A semiconductor storage device includes a storage part including a plurality of nonvolatile semiconductor memory cells each having a conductive path, a charge storage layer and a control gate electrode. The device further includes a plurality of first input terminals each connected to one end of the conductive path of each nonvolatile semiconductor memory cell, a plurality of second input terminals each connected to the control gate of each nonvolatile semiconductor memory cell, and an output end connected to the other ends of the conductive paths of the plurality of nonvolatile semiconductor memory cells, respectively.

Abstract: A switch element includes a substrate; a plurality of carbon nanotubes provided upright on the substrate; magnetic particles arranged at tip ends of the carbon nanotubes respectively; and a plurality of conductive layers formed between base ends of the carbon nanotubes and the substrate. A switching operation of the switching element is performed in such a manner that the carbon nanotubes or the magnetic particles are brought into contact with each other according to an electrical potential between the conductive layers, and the carbon nanotubes are separated from each other when an electrical current flows through the carbon nanotubes with the carbon nanotubes or the magnetic particles brought into contact with each other.

Abstract: A switch element includes a substrate; a plurality of carbon nanotubes provided upright on the substrate; magnetic particles arranged at tip ends of the carbon nanotubes respectively; and a plurality of conductive layers formed between base ends of the carbon nanotubes and the substrate. A switching operation of the switching element is performed in such a manner that the carbon nanotubes or the magnetic particles are brought into contact with each other according to an electrical potential between the conductive layers, and the carbon nanotubes are separated from each other when an electrical current flows through the carbon nanotubes with the carbon nanotubes or the magnetic particles brought into contact with each other.