摘要:
According to one embodiment, a nonvolatile memory device includes a first interconnect, an insulating layer, a needle-like metal oxide, and a second interconnect. The insulating layer is provided on the first interconnect. The needle-like metal oxide pierces the insulating layer in a vertical direction. The second interconnect is provided on the insulating layer.
摘要:
A semiconductor device according to an embodiment of the present invention includes a substrate, a gate insulation film formed on the substrate, a gate electrode formed on the gate insulation film, sidewall insulation films provided on side surfaces of the gate electrode, and stress application layers embedded in source and drain regions located, on a surface of the substrate, at a position which sandwiches the gate electrode, and applying stress to a channel region located under the gate insulation film in the substrate, a height of upper ends of interfaces between the substrate and the stress application layers being higher than a height of a lower end of an interface between the substrate and the gate insulation film.
摘要:
According to one embodiment, a nonvolatile semiconductor memory includes control gates provided in an array form, the control gates passing through the first semiconductor layer, data recording layers between the first semiconductor layer and the control gates, two first conductive-type diffusion layers at two ends in the first direction of the first semiconductor layer, two second conductive-type diffusion layers at two ends in the second direction of the first semiconductor layer, select gate lines extending in the first direction on the first semiconductor layer, and word lines extending in the second direction on the select gate lines. The select gate lines function as select gates shared by select transistors connected between the control gates and the word lines arranged in the first direction. Each of the word lines is commonly connected to the control gates arranged in the second direction.
摘要:
A method of manufacturing a semiconductor device includes forming a dummy gate wiring layer having a side surface and an upper surface on a first area of one major surface of a substrate, the major surface of the substrate including the first area and a second area, thereafter, forming a semiconductor film on the second area of the major surface of the substrate by using epitaxial growth, the semiconductor film having a thickness smaller than a thickness of the dummy gate wiring layer, and forming, on the semiconductor film, a gate sidewall which is made of an insulator and covers the side surface of the dummy gate wiring layer.
摘要:
A semiconductor device has plural columnar gate electrodes for plural MOSFETs formed in a row separately on a semiconductor substrate, and a semiconductor region which is formed in a part between the neighboring two columnar gate electrodes of the plural columnar gate electrodes to form a channel of the MOSFETs.
摘要:
A semiconductor device has plural columnar gate electrodes for plural MOSFETs formed in a row separately on a semiconductor substrate, and a semiconductor region which is formed in a part between the neighboring two columnar gate electrodes of the plural columnar gate electrodes to form a channel of the MOSFETs.
摘要:
A semiconductor device includes: a layer provided on or above a semiconductor substrate, having an opening, and containing Si and Ge; and a gate provided at a position corresponding to the opening. It is possible to provide a semiconductor device and a manufacturing method of the same which realize easy control of a recess amount and reduction in damage at the time of the recessing.
摘要:
The present invention provides a sensor capable of maintaining an electrical connection between the lead frame and an electrode terminal section of the detection element even when an inadequate external force is applied to a lead frame and a sensor production method capable of preventing the lead frame from buckling and being deformed into an inadequate shape. The lead frame (second lead frame) can inhibit movement of a second frame main body section axially toward a rear end side through engagement of a third locking surface of a second locking section with a second locking groove and can inhibit the second frame main body section from going apart from an inner surface of an insertion hole through engagement of a fourth locking surface of the second frame locking section, which faces an element engagement section side. Namely, even when an external force is applied to the lead frame, movement of the lead frame main body section (second lead frame main body section) can be inhibited and a variation in the relative positions of the lead frame and the detection element can be prevented.
摘要:
Preparing a stencil mask comprising a silicon thin film in which an opening for selectively irradiating charged particles to a semiconductor substrate is provided and whose irradiation surface on which the charged particles are irradiated is implanted with an impurity, and selectively irradiating charged particles to the semiconductor substrate using the stencil mask which is opposingly arranged on the semiconductor substrate.
摘要:
The present invention provides a sensor and a method of producing the same, which makes an electrical connection condition between an electrode terminal section of a detection element and a metallic terminal member good. The sensor includes a lead frame (metallic terminal member) that changes a support condition of supporting an element abutment section for contact with a detection element on a frame main body section, into a one-point support or a two-point support. At a first-half stage of a work for assembly of the lead frame and the detection element, the element abutment section is put in a one-point support condition relative to the frame main body section and the lead frame produces a relatively smaller resilient force, such that it becomes possible to prevent an excessively large pressure from being applied to the detection element. After the assembly work is completed, the element abutment section is put in a two-point support condition relative to the frame main body section and the lead frame produces a larger resilient force as compared with that in the one-point support condition, such that the electrical connection condition between the lead frame and the detection element can be good.