摘要:
In one embodiment, a magnetic head includes a main pole having a leading side and a trailing side relative to a downtrack direction, a side gap layer positioned adjacent to the main pole in a crosstrack direction, and a side shield layer positioned adjacent the side gap layer in a crosstrack direction. The downtrack direction is in a direction of medium travel relative to the main pole, the crosstrack direction is perpendicular to the downtrack direction, the side gap layer is characterized by having a groove therein in the downtrack direction having the main pole positioned therein, the side shield is characterized by having a groove formed therein in the downtrack direction having the side gap layer positioned therein, the side gap is non-conformal in shape, and a position of the side shield relative to a position of the main pole is characterized as being self-aligned.
摘要:
In one embodiment, a magnetic head includes a main pole having a leading side and a trailing side relative to a downtrack direction, a side gap layer positioned adjacent to the main pole in a crosstrack direction, and a side shield layer positioned adjacent the side gap layer in a crosstrack direction. The downtrack direction is in a direction of medium travel relative to the main pole, the crosstrack direction is perpendicular to the downtrack direction, the side gap layer is characterized by having a groove therein in the downtrack direction having the main pole positioned therein, the side shield is characterized by having a groove formed therein in the downtrack direction having the side gap layer positioned therein, the side gap is non-conformal in shape, and a position of the side shield relative to a position of the main pole is characterized as being self-aligned.
摘要:
A method of coating by supplying a liquid material from a nozzle tip to form a film on a substrate surface facing to the nozzle, having the steps of: preparing a translation mechanism, which is capable of moving the nozzle in an in-plane direction and in a thickness direction of the substrate; making the nozzle to come gradually closer to the substrate, after positioning of the nozzle on the in-plane of the substrate, by using the translation mechanism; detecting electric current flowing through the nozzle from the substrate surface, when a semiconductor droplet supplied from the nozzle tip contacts with an electrode installed at the substrate surface; stopping accession of the nozzle to the substrate, when the electric current exceeds threshold value set in advance; and making the nozzle tip apart from the substrate farther than in the stopping, so as to coat the substrate with the liquid material.
摘要:
Current passed through a resist layer or insulating layer is controlled by changing the amplitude of an AC voltage to provide an electron exposure device or electric characteristics evaluation device using a scanning probe.
摘要:
A wiring board with an electronic device comprising a plurality of trenches arranged in parallel on a substrate, a common trench communicating the plurality of trenches with each other at one of their ends on the substrate, a metal layer formed at the bottom of the plurality of trenches, and an electrode layer connected with the metal layer and formed on a bottom of the common trench, wherein the electrode layer on the bottom of the common trench constitutes a source electrode or a drain electrode of a field effect transistor, whereby the wiring board and an electronic circuit having a good fine wire pattern and a good narrow gap between the patterns using a coating material can be formed, and a reduction for a cost of an organic thin film electronic device and the electronic circuit can be attained since they can be realized through a development of a printing technique.
摘要:
A method of coating by supplying a liquid material from a nozzle tip to form a film on a substrate surface facing to the nozzle, having the steps of: preparing a translation mechanism, which is capable of moving the nozzle in an in-plane direction and in a thickness direction of the substrate; making the nozzle to come gradually closer to the substrate, after positioning of the nozzle on the in-plane of the substrate, by using the translation mechanism; detecting electric current flowing through the nozzle from the substrate surface, when a semiconductor droplet supplied from the nozzle tip contacts with an electrode installed at the substrate surface; stopping accession of the nozzle to the substrate, when the electric current exceeds threshold value set in advance; and making the nozzle tip apart from the substrate farther than in the stopping, so as to coat the substrate with the liquid material.
摘要:
An object of the present invention is to provide a thin and light-weight actuator module structure comprising a multi-layer structure such as a bimorph or unimorph structure that can be formed in an arbitrary shape and deformed in an arbitrary direction, which is high in safety and durability and can be easily fabricated, as well as a method of manufacturing the same.An actuator has a structure such that a striped internal stress distribution is induced within a plane of a bending type actuator of a laminate structure, thereby allowing the actuator to bend so as to constitute a part of a cylindrical shape whose central axis is parallel to the striped direction.
摘要:
Provided is an actuator manufactured using a material obtained by mixing a film material featuring stable motion and high speed of response and used for ion conductive polymer actuators with conductive fine particles. According to the present invention, an actuator which is light in weight, produces low operating noise, and can be used safely and stably, and at the same time, produces expansion/contraction motion, and has speed of response comparable to that of a natural muscle can be obtained.
摘要:
A material for an actuator is provided which is reduced in weight, can be micro-miniaturized and can be used stably in a gas phase such as in atmospheric air safely, and an actuator using the material is provided. The material used for the actuator comprises a material formed by mixing fine conductive particles with a polymer material having a large absolute value of thermal expansion coefficient.
摘要:
A conductor pattern including a gate electrode and an auxiliary pattern spaced apart by a narrow gap is formed on a substrate, an insulating film for a gate insulating film is formed so as to cover the same, a resist film is formed thereon, and the resist film is exposed from a back surface side of the substrate. In the exposure, the conductor pattern functions as a mask, but a resolution is reduced so that the resist film cannot resolve the dimension of the gap, whereby a portion corresponding to the gap is not formed in the resist pattern after development. By the lift-off method using the resist pattern, the source and drain electrodes aligned with the gate electrode are formed. The shape of the source and drain electrodes can be adjusted to an arbitrary shape by adjusting the shape of the auxiliary pattern.