Abstract: When a sample includes repeated cells, a scale pattern corresponding to the repeated cells is generated. Next, the scale pattern generated is superimposed on the image of the repeated cells of the sample, thereby identifying a destination cell. Moreover, disposition of the repeated cells of the sample is determined based on positions of at least three ends of the repeated cells. Then, the position of the destination cell is identified from this disposition of the repeated cells. Furthermore, a zoom image is generated by a combination of a zoom based on beam deflection function and a zoom based on software. Then, the image shift is performed by software without displacing a sample stage.

Abstract: A focused ion beam system capable of acquiring surface structure information, internal structure information, and internal composition information about a sample simultaneously from the same field of view of the sample. A method of sample preparation and observation employs such focused ion beam system to accurately set a sample processing position based on information about the structure and composition of the sample acquired from multiple directions of the sample, and to process and observe the sample. The system includes, in order to acquire the sample structure and composition information simultaneously, a secondary electron detector, a transmission electron detector, and an energy dispersive X-ray spectroscope or an electron energy loss spectroscope, and employs a stub having the sample rotating and tilting function. The method includes a marking process.

Abstract: When a sample includes repeated cells, a scale pattern corresponding to the repeated cells is generated. Next, the scale pattern generated is superimposed on the image of the repeated cells of the sample, thereby identifying a destination cell. Moreover, disposition of the repeated cells of the sample is determined based on positions of at least three ends of the repeated cells. Then, the position of the destination cell is identified from this disposition of the repeated cells. Furthermore, a zoom image is generated by a combination of a zoom based on beam deflection function and a zoom based on software. Then, the image shift is performed by software without displacing a sample stage.

Abstract: The present invention is useful in growing complex films with high quality (low lattice strain, large grain size, high degree of perfection) at high rates and large area, and high efficiency use of material. A solid-state film is grown from a liquid, where atoms are supplied continuously by vapor deposition onto the liquid surface. The desired film material grows from or is precipitated from the liquid flux, which is in thermodynamic equilibrium with the desired film. The desired film growth starts at a substrate interface. If this is a biaxial textured surface suitable in chemical reactivity and lattice constant, the growth will be epitaxial with the substrate. The atomic mixture that forms the deposited film is supplied by the arrival of the atoms from a vapor onto the surface of the liquid flux. An important additional factor in the case of an oxide such as the HTSC YBCO is that activated oxygen needs to be present, along with molecular oxygen.

Abstract: In an SEM observation in a depth direction of a cross section processed by repeated FIB cross-sectioning and SEM observation to correct a deviation in an observation field of view and a deviation in focus, are corrected, the deviations occurring when a processed cross section moves in the depth direction thereof; information on a height and a tilt of a surface of cross section processing area is calculated before the processing, the above information is used, the deviation in a field of view and the deviation in focus in SEM observation, which correspond to an amount of movement of the cross section at a time of the processing, are predicted, and the SEM is controlled based on the predicted values.

Abstract: It is possible to carry out a highly accurate thin film machining by irradiation of an ion beam to a sample and a high-resolution STEM observation of the sample by irradiating an electron beam with a high throughput almost without moving the sample. The FIB irradiation system has an irradiation axis almost orthogonally intersecting an irradiation axis of the STEM observation electron beam irradiation system. The sample is arranged at the intersection point of the irradiation axes. The FIB machining plane of the sample is extracted from the thin film plane of the STEM observation sample. The transmitting/scattered beam detector are arranged at backward of the sample on the electron beam irradiation axis viewed from the electron beam irradiation direction.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.

Abstract: The method of therapeutic management of sickle cell anemia involving oral administration to the patient of an effective dose of green tea polyphenols.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head-including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.

Abstract: The present invention is useful in growing complex films with high quality (low lattice strain, large grain size, high degree of perfection) at high rates and large area, and high efficiency use of material. A solid-state film is grown from a liquid, where atoms are supplied continuously by vapor deposition onto the liquid surface. The desired film material grows from or is precipitated from the liquid flux, which is in thermodynamic equilibrium with the desired film. The desired film growth starts at a substrate interface. If this is a biaxial textured surface suitable in chemical reactivity and lattice constant, the growth will be epitaxial with the substrate. The atomic mixture that forms the deposited film is supplied by the arrival of the atoms from a vapor onto the surface of the liquid flux. An important additional factor in the case of an oxide such as the HTSC YBCO is that activated oxygen needs to be present, along with molecular oxygen.

Abstract: When SIM image data D[n] of a mark is compared with reference SIM image data in calculating a displacement of machining position in the nth time, image data D[n−1] just before the nth time is employed as the reference image data and a position displacement of the image is obtained from matching processing of the two kinds of image data of D[n] and D[n−1] to calculate a displacement of machining position.

Abstract: There is disclosed a system for recovering motor function after spinal cord injury, which has a mat having a first sheet made from a semi-conductive or insulating material and with a volume resistivity of less than 104 &OHgr;·cm and a second sheet made from a semi-conductive or insulating material, laminated on the first sheet and with a volume resistivity of 104 &OHgr;·cm or more; an electric power source; an electrical circuit to apply 25-800 VDC to the first sheet; and a control unit for the system. A person with spinal cord injury is made contact with the mat, so as to put his body in electrostatic field to be induced on the mat.

Abstract: When SIM image data D[n] of a mark is compared with reference SIM image data in calculating a displacement of machining position in the nth time, image data D[n−1] just before the nth time is employed as the reference image data and a position displacement of the image is obtained from matching processing of the two kinds of image data of D[n] and D[n−1] to calculate a displacement of machining position.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.

Abstract: A processing/observing instrument which allows for obtaining a SIM image of a processed cross section of a specimen without changing an angle of the specimen. This processing/observing instrument includes a processing ion beam irradiation system which processes the surface of a specimen with an irradiation of a focused ion beam, an observing ion beam irradiation system which, with an exposure of a focused ion beam, detects secondary ions emitted from the specimen to detect the surface condition of the specimen, a specimen holder which holds the surface of the specimen at a point of intersection of a processing ion beam exposure axis and an observing ion beam exposure axis, and a display which displays the surface condition of the specimen.

Abstract: An irradiation electron beam emitted from an electron gun is deflected by an energy filter, and passes through a first projective lens and an objective lens, and then irradiated onto a sample to produce secondary electrons. The secondary electron beam accelerated by a negative voltage applied to the sample passes through the objective lens and the first projective lens, and deflected by the energy filter to be energy dispersed. Only the secondary electrons having a specified energy pass through energy selecting aperture, and further pass through a second projective lens to form a projected image of the secondary electrons on an imager. Such an electron-optical system may be used for dimension evaluation or inspection of semiconductor substrates.

Abstract: In a composite magnetic head comprising a magnetoresistive read head including a magnetic thin film having a magnetoresistive effect and soft magnetic members interposing the soft magnetic film between them through a non-magnetic insulation layer, an induction type write head including poles formed in a moving direction of a medium and a conductor crossing the poles, and disposed in the proximity of the magnetoresistive head, and a substrate supporting these heads, the present invention discloses a composite magnetic head characterized in that part of a floating surface inclusive of the magnetic head constituent members has recesses and the read/write operations to and from the medium are effected by the portion interposed by these recesses.