摘要:
The storage control device of the present invention detects faults on the disk drives at an early stage, thus enhancing convenience of use. The disk drives are switchingly connected to a subordinate communication control unit via a switching circuit. An error information collection unit of an error monitoring unit detects errors which have occurred at each port of the switching circuit. The errors which have been detected are stored in an intermediate storage unit, and are input via an error information notification unit to a fault recovery control unit of the subordinate communication control unit. By doing this, it is possible to immediately specify whether or not a fault has occurred on any of the disk drives, and to start a fault recovery procedure.
摘要:
A method of processing Ethernet signals for transport in an optical network system is disclosed. The method includes encapsulating Ethernet frames into EFP frames comprising a length header, a converged data link header, and a data area, and mapping the EFP frames into byte synchronous paths. The converged data link header replaces an Ethernet preamble of the Ethernet packet.
摘要:
The power supply device of the present invention supplies power highly reliably by suppressing an increase in costs even when a multiplicity of load groups are present. When operating normally, each of the normal power supply units supplies power via a normal path to each of the load groups. One redundant power supply unit is provided for a plurality of normal power supply units. When any of the normal power supply units fail, the redundant power supply unit continues to supply power to the load group via the redundant path. A diode for connecting the redundant path to the normal path is provided in each normal power supply unit and the redundant paths that are routed through the respective normal power supply units are connected so as to intersect one another between the normal power supply units.
摘要:
A method is provided to point out which software program is causing a problem. Event records are collected from target objects being monitored. An event group is then produced by grouping the collected event records. The event group is compared with a plurality of pattern definition groups in terms of occurrence patterns of event records, where each pattern definition group defines a pattern of event records that would be produced upon occurrence of a particular problem. Subsequently a troubleshooting record is extracted. This troubleshooting record has previously been associated with a pattern definition group resembling the event group in terms of occurrence patterns of event records.
摘要:
[Problems] To provide an agent useful for the prevention or treatment of various diseases associated with the infection with acyclovir-resistant viruses of the family Herpesviridae, specifically various infectious caused by herpes viruses, such as varicella associated with varicella-zoster virus infection, herpes zoster associated with recurrent infection with latent varicella-zoster virus, and herpes labialis, herpes encephalitis and genital herpes associated with HSV-1 and HSV-2 infection, and the like.[Means for Solving Problems] An N-[2-[(4-substituted phenyl)amino]-2-oxoethyl]tetrahydro-2H-thiopyran-4-carboxamide derivative in which the phenyl group is substituted at position 4 by a specific 5- or 6-membered heteroaryl group. This derivative has an excellent anti-viral activity against acyclovir-resistant herpes viruses and, therefore, is effective for the treatment of the diseases as mentioned above.
摘要:
A cooling system for a superconducting power apparatus including a reservoir tank for reserving a liquefied gas, a circulating pump, a heat exchanger for cooling the liquefied gas, and a circulation loop through which the liquefied gas is circulated, the superconducting power apparatus being cooled by circulating the liquefied gas in a subcooled state using the circulating pump. The cooling system further includes a pressurizing mechanism for pressurizing the liquefied gas in the reservoir tank with the same type of gas as the liquefied gas, wherein a liquid level in the reservoir tank for reserving the liquefied gas in a pressurized state is located above an outlet of a return piping of a circulating liquefied gas at least by a dissolving depth of the pressurizing gas+(plus) a liquid level movement correction amount.
摘要:
A disk array apparatus of the invention improves the quality of Fiber Channel signals corresponding to mounting positions of disk drives. The disk array apparatus comprises first to fourth groups of a plurality of disk drives each of which stores data; a first data relay device for connecting a first group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the first group of a plurality of disk drives through a first loop-like data transfer path; a second data relay device for connecting a second group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the second group of a plurality of disk drives through a second loop-like data transfer path; a third data relay device for connecting a third group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the third group of a plurality of disk drives through a third loop-like data transfer path; and a fourth data relay device for connecting a fourth group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the fourth group of a plurality of disk drives through a fourth loop-like data transfer path. The first and third relay devices are interposed between the first and third groups of a plurality of disk drives. The second and fourth relay devices are interposed between the second and fourth groups of a plurality of disk drives.
摘要:
A composition containing a poorly water soluble substance of the present invention is a composition having a median diameter of not more than 1 μm, comprising (i) a poorly water soluble substance and (ii) polyvinylpyrrolidone or a vinylpyrrolidone-vinyl acetate copolymer, and preferably, a composition having a median diameter of not more than 1 μm, comprising (i) a poorly water soluble substance, (ii) polyvinylpyrrolidone or a vinylpyrrolidone-vinyl acetate copolymer and (iii) an auxiliary dispersion stabilizer. By employing such constitution, a poorly water soluble substance is sufficiently micronized and a composition containing a poorly water soluble substance showing good absorbability of the poorly water soluble substance can be provided.A composition containing a poorly water soluble substance of the present invention can be prepared into a solid dosage form for oral administration in various forms such as tablet, powder, granule, capsule and the like. Therefore, using a composition containing a poorly water soluble substance of the present invention, for example, pharmaceutical preparations in various dosage forms showing good absorbability of a drug, which is a poorly water soluble substance, can be realized.
摘要:
A coil component comprises a core element having a mounting portion, a coil conductor placed on the core element, and at least two terminal electrodes which are placed in the mounting portion. The mounting portion has at least two terminal placement areas for placing the terminal electrodes respectively. A hollow portion opening to the mounting side face of the mounting portion is formed in an area between the at least two terminal placement areas in the mounting portion. When mounting the coil component on a circuit board, conductive paste is intervened between an area from the terminal electrodes placed in the mounting portion of the core element to the base exposed area of the mounting portion, and the electrode patterns on the circuit board.
摘要:
The power supply device of the present invention supplies power highly reliably by suppressing an increase in costs even when a multiplicity of load groups are present. When operating normally, each of the normal power supply units supplies power via a normal path to each of the load groups. One redundant power supply unit is provided for a plurality of normal power supply units. When any of the normal power supply units fail, the redundant power supply unit continues to supply power to the load group via the redundant path. A diode for connecting the redundant path to the normal path is provided in each normal power supply unit and the redundant paths that are routed through the respective normal power supply units are connected so as to intersect one another between the normal power supply units.