Abstract: The present invention provides an analytical model preparing apparatus which reduces the user's labor of template selecting operation by selecting and presenting an appropriate template from among a plurality of already prepared templates.

Abstract: A magnetic head slider includes a magnetic head for recording/reproducing information from/into a magnetic disk and a slider on which the magnetic head is mounted. The slider has a first surface and a second surface provided at an air-outflow side at positions with respect to the first surface, and projections having a cylindrical shape are provided on a third surface at an air-inflow side at positions with respect to said first surface.

Abstract: An integrated simulation system, for integrally simulating a simulation target having a plural number of elements therein, comprises: simulators, each being provided, independently, for each of the elements, for simulating those elements, respectively; and a corporation means having a common data area for connecting the plural number of simulators accessible thereto. The corporation means has a time management means for managing simulation time, when a synchronization request is issued from anyone of those simulators.

Abstract: A magnetic head slider includes a magnetic head for recording/reproducing information from/into a magnetic disk and a slider on which the magnetic head is mounted. The slider has a first surface and a second surface provided at an air-outflow side at positions with respect to the first surface, and projections having a cylindrical shape are provided on a third surface at an air-inflow side at positions with respect to said first surface.

Abstract: A magnetic head slider includes a magnetic head for recording/reproducing information from/into a magnetic disk and a slider on which the magnetic head is mounted. The slider has a first positive pressure generating portion provided at an air-inflow side and a positive pressure generating portion surface provided at an air-outflow side, projections being provided at the air-inflow side at positions with respect to the first positive pressure generating portion on a first surface which faces the magnetic disk upon read/write operation of the magnetic head slider, and a step surface provided at the air-inflow side with respect to said first positive pressure generating portion.

Abstract: A magnetic disk unit includes a magnetic disk attached to a spindle so as to be rotatable, a slider having a magnetic head for reading/writing data onto/from the magnetic disk, a suspension for providing the slider with a predetermined load, and an actuator arm for positioning the slider attached to the suspension on the magnetic disk. A first pad including the magnetic head and second pads including no magnetic heads are disposed on an air bearing surface of the slider. During rotation of said magnetic disk, a part of the first pad keeps in contact with the magnetic disk. A load point of the suspension with respect to the slider is positioned between a leading edge of the slider and a position located at a distance equivalent to substantially 0.42 times a whole length of the slider from the leading edge of the slider.

Abstract: A magnetic head slider includes a magnetic head for recording/reproducing information from/into a magnetic disk and a slider on which the magnetic head is mounted. The slider has a first positive pressure generating portion provided at an air-inflow side and a positive pressure generating portion surface provided at an air-outflow side. Projections are provided at the air-inflow side respect to the first positive pressure generating portion on a surface which faces the magnetic disk upon read/write operation of the magnetic head slider.

Abstract: A shape data creating apparatus for creating shape data by utilizing a database has an operation measures database. The operation measures database stores attributes of working accuracy, reliability and working cost in a unit of operation of working or assembling. A shape operation measures selecting unit selects a measure used for practical work from a plurality of measure possibly used for working and assembling. A totaling unit calculates workability, assembling efficiency and cost of a shape when working measure and assembling measure selected by consulting attributes stored in the operation measures database are used. A process database stores operation processes of working and assembling. Addition, deletion and order change in an operation process are processed by a shape operation process editing unit.

Abstract: A magnetic head slider includes a magnetic head for recording/reproducing information from/into a magnetic disk and a slider on which the magnetic head is mounted. The slider has a first positive pressure generating portion provided at an air-inflow side and a positive pressure generating portion surface provided at an air-outflow side, projections being provided at the air-inflow side at positions with respect to the first positive pressure generating portion on a first surface which faces the magnetic disk upon read/write operation of the magnetic head slider, and a step surface provided at the air-inflow side with respect to said first positive pressure generating portion.

Abstract: Within an information search system, for plural numbers of databases as being a search target, an index database is built up by virtually unifying the databases of the search target, in relation to an index thereof, and search is conducted onto those databases through that index database. For preceding this process, there is provided a relationship means for relating an index within of the index database to an index of the databases as the search target, within the information search system.

Abstract: A work assistance apparatus executes software programs necessary for works with using a computer, files generated in plural number thereof, and know-how data, with high efficiency. For that purpose, the work assistance apparatus includes a common template production portion for producing a common template, in which common information is defined, such as, steps of work, the software programs, and the know-how, etc.; a template execution portion for executing the work in accordance with the template; and a difference template production portion for producing information not defined in the common template in a form of a difference template. In the work with using the common template, information newly added is accumulated into the difference template.

Abstract: A magnetic disk device having a magnetic disk for recording information, a rotary mechanism for rotating the magnetic disk, a magnetic head unit for recording information on the rotating magnetic disk, a slider having mounted thereon the magnetic head unit and flying over the rotating magnetic disk, a magnetic head supporting mechanism for supporting the slider, and a positioning mechanism for setting the magnetic head unit at a predetermined radial position. The magnetic head supporting mechanism has mounted thereon an integrated circuit (IC) for amplifying an information write/read signal of the magnetic head unit, and a control circuit is connected to the IC. A recording frequency is controlled according to the radial position of the IC on the magnetic disk by the control circuit.

Abstract: A magnetic disk device having a magnetic disk for recording information, a rotary mechanism for rotating the magnetic disk, a magnetic head unit for recording information on the rotating magnetic disk, a slider having mounted thereon the magnetic head unit and flying over the rotating magnetic disk, a magnetic head supporting mechanism for supporting the slider, and a positioning mechanism for setting the magnetic head unit at a predetermined radial position. The magnetic head supporting mechanism has mounted thereon an integrated circuit (IC) for amplifying an information write/read signal of the magnetic head unit, and a control circuit is connected to the IC. A record frequency is controlled according to the radial position of the IC on the magnetic disk by the control circuit.

Abstract: A magnetic disc apparatus includes a magnetic disc, a slider incorporating lifting rails or lifting pads, a magnetic head provided to a lifting rail or a lifting pad on the outflow end side, a suspension supporting the slider, and a carriage attached to the suspension. The slider has an inverted stepped wall formed in a shape such that it is caved in a direction from the inflow end to the outflow end of the slider, and a bleed surface formed at the outflow end side of the inverted stepped wall and caved from the lifting rails or the lifting pads. An action point of an equivalent load is located offset from the inverted stepped wall of the slider toward the inflow end of the slider.

Abstract: A system for guiding and assisting a job for producing document with using a computer comprises, a similarity estimation portion for executing build-up of a relationship between a document to be produced and a reference material(s) which is/are referred to for producing the document, and a referring record database for memorizing the relationship therein. The relationship between the document to be produced and the reference materials(s), which are memorized in the referring record database, is searched out by means of a referring record search portion. Reference relationship between the document to be produced and the reference material(s) is searched out by means of a document production record search portion. The similarity estimation portion, the reference record search portion, and the document production search portion are made of software programs, which are stored in a computer or a server.

Abstract: A magnetic disk unit includes a magnetic disk attached to a spindle so as to be rotatable, a slider having a magnetic head for reading/writing data onto/from the magnetic disk, a suspension for providing the slider with a predetermined load, and an actuator arm for positioning the slider attached to the suspension on the magnetic disk. A first pad including the magnetic head and second pads including no magnetic heads are disposed on an air bearing surface of the slider. During rotation of said magnetic disk, a part of the first pad keeps in contact with the magnetic disk. A load point of the suspension with respect to the slider is positioned between a leading edge of the slider and a position located at a distance equivalent to substantially 0.42 times a whole length of the slider from the leading edge of the slider.

Abstract: A magnetic disk device having a head integrated circuit mounted on a magnetic head supporting mechanism. In order to secure the reliability by controlling the integrated circuit temperature below a predetermined level, the difference in the integrated circuit cooling ability which varies with the radial position on the disk is quantified, so that power (signal) sufficient to maintain a constant temperature according to the integrated circuit temperature is supplied to the integrated circuit. Since the cooling ability at a given radial position of the integrated circuit is not exceeded by the power consumption, the integrated circuit temperature can be maintained below a predetermined level.

Abstract: A work assistance apparatus executes software programs necessary for works with using a computer, files generated in plural number thereof, and know-how data, with high efficiency. For that purpose, the work assistance apparatus comprises: a common template production portion for producing a common template, in which common information is defined, such as, steps of work, the software programs, and the know-how, etc.; a template execution portion for executing the work in accordance with the template; and a difference template production portion for producing information not defined in the common template in a form of a difference template. In the work with using the common template, information newly added is accumulated into the difference template.

Abstract: A magnetic head slider includes a magnetic head for recording/reproducing information from/into a magnetic disk and a slider on which the magnetic head is mounted. The slider has a first positive pressure generating portion provided at an air-inflow side and a positive pressure generating portion surface provided at an air-outflow side. Projections are provided at the air-inflow side respect to the first positive pressure generating portion on a surface which faces the magnetic disk upon read/write operation of the magnetic head slider.

Abstract: In a method for managing knowledge information and data files, in relation to each other, independent upon application software, comprising the following steps of: reserving comment information and a management name into a data file; displaying each data through an icon for data file, being unique to the data file, while displaying a mutual relationship of each icon through an arrow; displaying a combined information input screen when a combining operation is executed onto two (2) or more icons, thereby prompting a user to input knowledge information for giving a meaning of changing process of a group of data files, which are designated to be a target of combination; and reserving the knowledge information as the data file, while reserving a management name indicative of an address of reservation of data of each data file and a management name indicative of an address of reservation of the knowledge information, as information for researching an icon name after combining.