Abstract: A single row rotating-type eddy current braking apparatus for use with a rotor mounted on a powered shaft comprises a support ring, a plurality of magnets, a plurality of ferromagnetic switching plates, and a support body. The switching plates or magnets are capable of rotating with respect to each other to effect braking. The dimensions of the switching plates and angular displacement of the magnets and switching plates are controlled to minimize drag torque when in a non-braking state. The switching plates can be made to rotate and the bearing can be employed in combination with the rotating and stationary components to alleviate problems such as thermal expansion and wear. The apparatus also utilizes a pneumatic cylinder designed to rotate in the direction of the shaft rotation to achieve a braking state, and can employ a single rod double acting cylinder to switch between braking and non-braking states.

Abstract: A turbo blood pump includes a housing 1 having a pump chamber 2, an inlet port 3, and an outlet port 4, an impeller 5 disposed rotatably in the pump chamber, an upper bearing 9 and a lower bearing 10 supporting the impeller rotatably, and a driving force transmitting unit for driving the impeller to rotate. The upper bearing is supported at a position in the pump chamber below the inlet port, so that a cross-sectional area of the pump chamber in a plane including an upper end of the upper bearing and being orthogonal to a shaft of the impeller is larger than a cross-sectional area of a flow path of the inlet port at a portion where the inlet port is coupled to the pump chamber, and thus obstruction with respect to blood flow by the upper bearing is of such a degree as to be permissible from a practical viewpoint, while an impeller is supported by upper and lower bearings. Thereby, the pump is less likely to cause problems of blood stagnation and thrombus formation.

Abstract: The check system comprises the steps of: computing the optimum position and the optimum capacitance value of the bulk capacitor on a wiring printed circuit board mounting an IC which is an object of checkup, using simple mathematical expressions; determining if an actual capacitance value and an actual position of the bulk capacitor tentatively designed are nearly equal to the optimum value and optimum position computed; determining if the tentatively designed capacitance value of the bulk capacitor exceeds a value of a total sum of capacitance values of decoupling capacitors multiplied by a predetermined constant; and if the optimum conditions are not satisfied, displaying appropriate instructions to modify the tentative design value and position of the bulk capacitor to coincide with the optimum value and position.

Abstract: A check system for a wiring structure of a printed circuit board for easily calculating an electric energy of a high-speed signal wiring on the printed circuit board and warning when the energy owned by the signal wiring is larger than a designated threshold value. The electric energy radiated from the high-speed signal wiring intended for checking is calculated by using a simple mathematical expression, and a display to identify the signal wiring is outputted when the electric energy owned by the signal wiring is larger than a certain designated threshold value, and also an instructing message to relocate in an internal layer of the circuit board is outputted against the signal wiring.

Abstract: Access managing apparatus, maintenance operation-assisting access managing apparatus, access management object apparatus, maintenance operation access management object apparatus, and methods therefor. The apparatus and methods reduce the burden on managers, administrators, operators, or monitoring center personnel regarding management of access to facilities, installations, or equipment. Access management operations include the entry into a facility, installation or equipment for operations, the acquisition of control right, and the issuance of a password for an operation database. When requesting an operation, logic keys are extracted in advance that provide the right of access to the facility, installation or equipment requiring a series of operation to be implemented by the operator. The logic keys or their temporary versions are transmitted to the operator.

Abstract: The present invention provides a method for verifying a design of a circuit board that has a wiring layer connecting components to be mounted, a power layer, and an insulating layer formed between the wiring layer and the power layer. According to this method, detection of chippings in the power layer is performed. The chipping is, for example, a gap, a slot, or a slit, and corresponds to one wiring layer and interrupts a region in which the wiring layer and the power layer are opposed to each other. When chippings are detected, a common-mode voltage expected to be caused owing to each of the chippings is computed. Subsequently, the position of the chipping and the value of the common-mode voltage caused owing to the chipping are outputted. Thus, the priorities of the chippings, to which countermeasure for suppressing radiation of electromagnetic waves should be applied, can easily be decided.

Abstract: A solid electrolytic capacitor is disclosed which combines low LC with Low ESR and which has good characteristics even in a high frequency range, and a method for preparing the same is also disclosed. In the solid electrolytic capacitor whose electrolytic layer contains electrically conductive particles, non-conductive particles are present in at least a part of an interface between a dielectric layer and the electrolyte layer. By employing the structure, local intensifications of field strength in the dielectric layer are prevented to enable a problem of increase in LC to be overcome while keeping ESR low. By the method which comprised a step of applying a colloidal dispersion containing the non-conductive particles in the form of colloidal particles to the post-electrolytic layer formation step product, the solid electrolytic capacitor having the above-mentioned structure can be prepared efficiently.

Abstract: When the process plan made for execution is corrected based on the process correction condition, the variation amount in each of processes based on the process correction condition is calculated as the probability distribution using the probability distribution data generated by obtaining the probability distribution from the variation-amount prediction value of each of the processes. Thereby, the influence degree on other processes when the process is corrected can be estimated not simply as the propagation of the variation fixed value but so as to be more suited to the actual circumstances in accordance with the attribute information and the past variation patterns of the process.

Abstract: An object of the present invention is to provide the apparatuses and systems for planning the rotation of part usage between a plurality of shafts or plants.

Abstract: The information processing apparatus for project management comprises: a function of displaying on a screen a task area 12 where a symbol 123 representing a document relating to a task constituting a project is displayed; and a function of performing document work according to an operation instruction for the symbol 125 representing the document displayed in the task area 12.The task area 12 has a work area 121 which displays a symbol 123 representing the document, and an output area 122. When a symbol 126 representing a document is moved within the output area 122, the output area 122 displays a symbol representing the document in a task area of another associated task constituting the project.

Abstract: The information processing apparatus for project management comprises: a function of displaying on a screen a task area 12 where a symbol 123 representing a document relating to a task constituting a project is displayed; and a function of performing document work according to an operation instruction for the symbol 125 representing the document displayed in the task area 12. The task area 12 has a work area 121 which displays a symbol 123 representing the document, and an output area 122. When a symbol 126 representing a document is moved within the output area 122, the output area 122 displays a symbol representing the document in a task area of another associated task constituting the project.

Abstract: A turbo blood pump includes a housing 1 having a pump chamber 2, an inlet port 3, and an outlet port 4, an impeller 5 disposed rotatably in the pump chamber, an upper bearing 9 and a lower bearing 10 supporting the impeller rotatably, and a driving force transmitting unit for driving the impeller to rotate. The upper bearing is supported at a position in the pump chamber below the inlet port, so that a cross-sectional area of the pump chamber in a plane including an upper end of the upper bearing and being orthogonal to a shaft of the impeller is larger than a cross-sectional area of a flow path of the inlet port at a portion where the inlet port is coupled to the pump chamber, and thus obstruction with respect to blood flow by the upper bearing is of such a degree as to be permissible from a practical viewpoint, while an impeller is supported by upper and lower bearings. Thereby, the pump is less likely to cause problems of blood stagnation and thrombus formation.

Abstract: A solid electrolytic capacitor is disclosed which combines low LC with Low ESR and which has good characteristics even in a high frequency range, and a method for preparing the same is also disclosed. In the solid electrolytic capacitor whose electrolytic layer contains electrically conductive particles, non-conductive particles are present in at least a part of an interface between a dielectric layer and the electrolyte layer. By employing the structure, local intensifications of field strength in the dielectric layer are prevented to enable a problem of increase in LC to be overcome while keeping ESR low. By the method which comprised a step of applying a colloidal dispersion containing the non-conductive particles in the form of colloidal particles to the post-electrolytic layer formation step product, the solid electrolytic capacitor having the above-mentioned structure can be prepared efficiently.

Abstract: A blood circulation assisting device using a continuous flow blood pump (1) for blood feeding assistance to remove blood through a blood removing pipe (2) and drive out blood at a predetermined flow rate through a blood feeding pipe (3). The blood circulation assisting device includes a current measuring unit (7) for measuring current flowing through a motor (4) driving the pump (1) in order to use the current as data corresponding to a blood flow rate through the continuous flow blood pump (1) and an amplitude detection unit (8) for detecting, from an output of the current measuring unit (7), the amplitude of fluctuation of current flowing through the motor (4) in order to use the amplitude as data corresponding to a flow rate amplitude due to flow rate fluctuation. The amplitude of this fluctuation is divided by an average current value and output as an amplitude index.

Abstract: An image matching device for extracting differences between an image taken of an actual object and model data with high accuracy. The image matching device includes a model data storage unit for storing model data of a layout of component parts of a plant, an image data storage unit for storing, for example, data of images taken of the plant, a parts library containing data on parts, heat insulating material library containing information of heat insulating materials, a model correcting unit, and a matching unit. The model correcting unit produces, based on model data and parts data, synthesized image data of an image viewed from the same position and in the same direction as actual image data is obtained by taking a photo of the plant. The matching unit matches a synthesized image to a real image.

Abstract: An image matching device for extracting differences between an image taken of an actual object and model data with high accuracy. The image matching device includes a model data storage unit for storing model data of a layout of component parts of a plant, an image data storage unit for storing, for example, data of images taken of the plant, a parts library containing data on parts, heat insulating material library containing information of heat insulating materials, a model correcting unit, and a matching unit. The model correcting unit produces, based on model data and parts data, synthesized image data of an image viewed from the same position and in the same direction as actual image data is obtained by taking a photo of the plant. The matching unit matches a synthesized image to a real image.

Abstract: From a heat-curable photosensitive composition comprising a cresol and/or xylenol novolac resin which has been partially 1,2-naphthoquinonediazido-4- or 5-sulfonate esterified and having a weight average molecular weight of 1,000-10,000, an epoxy compound, and a solvent therefor, a pattern featuring improved solvent resistance and heat resistance can be formed at a high sensitivity and resolution by a simple process. The pattern is suitable as an interlayer insulating film for use in thin-film magnetic heads.

Abstract: The method for hot dip galvanizing comprises the steps of: dividing a plating vessel holding a molten metal into a plating tank and a dross removing tank; conducting hot dip galvanizing to a steel strip by immersing thereof in the molten metal bath; then transferring the molten metal bath from the plating tank to the dross removing tank; removing a dross from the molten metal bath in the dross removing tank; and recycling the molten metal bath from the dross removing tank to the plating tank through an opening located on the plating tank. The apparatus for galvanizing comprises a plating tank, a dross removing tank, a means to transfer the molten metal bath from the plating tank to the dross removing tank, and an opening located on the plating tank to recycle the molten metal bath from the dross removing tank to the plating tank.

Abstract: First, an anode lead is led out of an anode member. Next, a dielectric film is formed at a surface of the anode member by anodic oxidation to form a capacitor element. Thereafter, a water-repellent agent is applied on a predetermined position of the anode lead. In succession, the capacitor element is immersed in an oxidant solution of a mixture solvent of alcohol and water, followed by drying. The capacitor element is then immersed in an alcoholic solution of a conductive polymeric monomer to polymerize a conductive polymer electrolyte on a surface of the capacitor element by chemical oxidation.

Abstract: A dielectric film formed on a porous valve metal body is contacted with an oxidizing agent and dried. Then, by contacting the dielectric film with a monomer solution for forming an electrolyte layer of electroconductive polymer, a electrolyte layer of a solid electrolytic capacitor is formed by an oxidative polymerization reaction. An oxidative polymerization retarding agent, which delays the oxidative polymerization reaction, is added to at least one of the solutions, an oxidant solution and a monomer solution. The oxidative polymerization retarding agent delays the oxidative polymerization reaction when it contacts with the oxidant and monomer. As a result, the permeation of the monomer for forming an electroconductive polymer layer into small pores increases, and the covering rate of the electroconductive polymer in small pores increases, which improves the capacitance appearance factor and the equivalent series resistance in high frequency region.