Abstract:
A virtual machine managing method includes: a dependence relation list generation step of detecting a dependence relation among virtual machines implemented on a physical machine and generating a dependence relation list, based on a detection result; a target management table generation step of reading, when a selection instruction for selecting a target virtual machine to be halted among the plurality of implemented virtual machines is detected; and a halted target presentation step of reading the virtual machine identification information on all of the virtual machines in dependence relation with the target virtual machine to be halted, and visually presenting the read virtual machine identification information on all of the target virtual machines to be halted.
Abstract:
An electronic apparatus includes a heat sink for mounting a heating element, a cooling fan for supplying an airstream to the heat sink, and a housing for storing the heat sink and the cooling fan. The housing and the heat sink are equipped with a projection engaged with a hole of a flange of the cooling fan, and the cooling fan is sandwiched by the housing and the heat sink.
Abstract:
According to one embodiment, a non-volatile semiconductor memory device comprises memory strings. Each memory string comprises a semiconductor layer, control gates, a first selection gate, and a second selection gate. A semiconductor layer comprises a pair of pillar portions which extend in a vertical direction to a substrate, and a coupling portion formed to couple the pair of pillar portions. Control gates orthogonally intersect one of the pair of pillar portions or the other of the pair of pillar portions. A first selection gate orthogonally intersects one of the pair of pillar portions and is formed above the control gates. A second selection gate orthogonally intersects the other of the pair of pillar portions, is formed above the control gates, and is on the same level as the first selection gate as well as integrated with the first selection gate.
Abstract:
There is provided a titanium alloy for corrosion-resistant materials, which contains 0.01-0.12% by mass in total of at least one of platinum group elements; at least Si and one of, or both of, Sn and Mn, selected from the group consisting of Al, Cr, Zr, Nb, Si, Sn and Mn, wherein the total content of Al, Cr, Zr, Nb, Si, Sn and Mn is 5% by mass or less; and the residue comprising Ti and impurities.
Abstract:
A non-volatile semiconductor storage device includes: a memory string including a plurality of memory cells connected in series; a first selection transistor having one end connected to one end of the memory string; a first wiring having one end connected to the other end of the first selection transistor; a second wiring connected to a gate of the first selection transistor. A control circuit is configured to boost voltages of the second wiring and the first wiring in the erase operation, while keeping the voltage of the first wiring greater than the voltage of the second wiring by a certain potential difference. The certain potential difference is a potential difference that causes a GIDL current.
Abstract:
A charged particle beam exposure apparatus which splits a charged-particle beam from a charged-particle beam source into a plurality of charged-particle beams by a plurality of apertures formed in an aperture array to expose a wafer using the plurality of charged-particle beams. The apparatus includes a stage on which the wafer is loaded, the wafer being irradiated with the plurality of charged-particle beams, which have been passed through the apertures of the aperture array, a plurality of detection electrodes which detect intensities of the plurality of charged-particle beams passing through the plurality of apertures of the aperture array to expose the wafer with the plurality of charged-particle beams, the plurality of detection electrodes being formed on the charged-particle beam source side of the light-shielding peripheral regions of the plurality of apertures of the aperture array, and a grid array which adjusts the intensities of the plurality of charged-particle beams on the basis of detection results obtained by the plurality of detection electrodes.
Abstract:
To produce activated carbon for an electrode of an electric double-layer capacitor, the following steps are carried out sequentially: a step of subjecting a massive mesophase pitch to a pulverizing treatment to provide a pulverized powder; a step of subjecting the pulverized powder to an infusibilizing treatment under conditions of a temperature in a range of 300° C. (inclusive) to 450° C. (inclusive) in the atmospheric air current, a step of subjecting the pulverized powder to a carbonizing treatment under conditions of a temperature in a range of 600° C. (inclusive) to 900° C. (inclusive) in an inert gas current to provide a carbonized powder, a step of subjecting the carbonized powder to an alkali activating treatment under conditions of a temperature in a range of 500° C. (inclusive) to 1,000° C. (inclusive) in an inert gas atmosphere, followed by the post treatments, thereby producing alkali-activated carbon, and a step of subjecting the alkali-activated carbon to a pulverizing treatment. If an electrode is produced using the activated carbon, the electrode density can be increased.
Abstract:
System for detecting stability/instability of behavior of a motor vehicle upon occurrence of tire slip or lock. State of the motor vehicle is determined on the basis of an alignment torque (Ta) applied from a road and a side slip angle (β). By taking advantage of such torque/slip-angle characteristic that although the alignment torque is proportional to a side slip angle when the latter is small, the alignment torque becomes smaller as the side slip angle increases, a normal value is determined from a straight line slope and the side slip angle in a region where the latter is small. Unstable behavior of the motor vehicle is determined when deviation of actual measured value from the normal value increases. Further, unstable state is determined when the slope of the alignment torque for the slip angle departs significantly from that of approximate straight line slope.
Abstract:
An access priority in bus arbitration is changed based on a cache hit ratio so as to perform the bus arbitration. In order to perform the bus arbitration, a cache hit ratio measuring device investigates a status of a cache access by a bus master. A bus arbitration managing device changes a priority in a priority storing device based on an information outputted from the cache hit ratio measuring device. Then, a bus arbitration device performs the bus arbitration in accordance with the priority.
Abstract:
A printer has a discharging roller, and a discharging section having first and second pinch rollers. The first pinch roller and the second pinch roller are arranged such that a mounting angle of the first pinch roller is smaller than a mounting angle of the second pinch roller, wherein the former angle is defined by an axis approximately vertical to the second conveying direction and a first segment passing through a rotary axis of the discharging roller and a rotary axis of the first pinch roller; and the latter angle is defined by the axis and a second segment passing through the rotary axis of the discharging roller and a rotary axis of the second pinch roller. With a recording paper pinched between these rollers, the recording paper is conveyed to a discharging-outlet while being subjected to correction for a curl of the recording paper. This enables the curl of the recording paper to be effectively corrected without failure of the conveyance of the recording paper in the discharging section.