摘要:
An OS control method for controlling an operating system (OS) running in a computer system on which a plurality of OSs run and which includes an instruction processor, a control program for controlling running of a plurality of OSs, a main storage, an external storage device, and an address translation circuit. In the course of processing performed by the instruction processor, predetermined operation of the instruction processor is monitored to output trace data affixed with an address conforming to the running OS in accordance with predetermined conditions for the predetermined operation. Address for the running OS is translated into a real address on the main storage. A debugging assist unit outputs trace data to one of plural storing areas of the main storage corresponding to the running OS at the translated real address. In the state in which the storing area containing the real address on the main storage resulting from transaltion of the address for the running OS is paged out, the trace data for the running OS is outputted to a host trace area.
摘要:
A method and an apparatus for configuring multiple absolute address spaces are disclosed which simultaneously operate a plurality of virtual machines (VMs) respectively having operating systems on a single real computer by allocating a plurality of logical address spaces to an absolute address space. A different absolute address space is allocated to each of the VMs, whereby the respective VMs can access a main storage with a designated address without adding a constant to the designated address.
摘要:
An absolute address translated from a logical address input by a user program by an address translation circuit and a prefix translation circuit, is compared with contents of a virtual processor prefix register. On the basis of the comparison result, a multi-processor field of a translation lookaside buffer (TLB) has a value indicating whether or not the entry corresponds to an area common among virtual processors. The MP field of the TLB is compared with contents of the multi-processor register, and a virtual processor field of the TLB is compared with contents of a virtual processor register. If the value coincides with the multi-processor field or if the value does not coincide with the multi-processor field and the value coincides with the virtual processor field, contents of an absolute address field of the TLB are input to an absolute address register. This increases the effective capacity and utilization of the TLB to avoid decreasing of performance of the virtual machines.
摘要:
A power supply device in which bars BB extend in one direction and connect the terminals of the battery cells adjacent to each other. The lines (20) are electrically connectable to the bars BB. The tabs TB electrically connect the bars BB to the lines (20). The bar BB is formed of a clad plate formed of a first metal (3A) and a second metal (3B). The bar BB includes first and second holders (3a and 3b), and a tab holder. The first and second holders (3a and 3b) are arranged in the first and second metals, respectively, and hold the terminals at holding positions. The tab holder is arranged in the first metal (3A), and holds the tab TB at a holding position. The impedance between the first holder (3a) and the tab holder is substantially equal to the impedance between the tab holder and the second holder (3b).
摘要:
Supply of supplementary fuel is controlled by activation of a valve in response to certain engine operating conditions or parameters. For example, the supplementary fuel may be supplied to facilitate starting and warming up a cold engine, or to cool and/or slow down an engine operating above a threshold speed.
摘要:
To provide a catalytic converter that reduces non-uniformity of temperature of a catalyst support and that can approach a uniform temperature distribution, and a structural body for supporting a catalyst that structures this catalytic converter. At a catalyst support, gradually decreasing width portions, at which a width thereof gradually decreases toward electrode centers, are formed at regions where electrodes, are contactingly disposed, as seen in a cross-section orthogonal to a direction in which exhaust flows. The width is shorter than a length of a center line at a given position. Heat generation and heat dissipation of the catalyst support are balanced overall.
摘要:
A composition for forming a chemical mechanical polishing pad having polishing characteristics such as a high polishing rate, an excellent planarity of the polished object, and less scratches of the polished object. The composition includes (A) a polyurethane having a carbon-carbon double bond on a side chain and (B) a cross-linking agent. The polyurethane (A) is preferably a thermoplastic polyurethane (A′) obtained by mixing at least components (a11) to (a13) and component (a2) in a proportion satisfying the following conditions (1) and (2) and reacting them.
摘要:
There is provided a slurry for a secondary battery electrode and an electrode for a secondary battery that produce satisfactory charge-discharge characteristics for secondary batteries, as well as a secondary battery that exhibits satisfactory charge-discharge characteristics. The invention provides a slurry for a secondary battery electrode comprising an electrode active material and an ambient temperature molten salt composed of a cation component and an anion component, an electrode for a secondary battery wherein an electrode active material layer is formed by coating the slurry for a secondary battery electrode onto a current collector, a process for production of an electrode for a secondary battery whereby the slurry for a secondary battery electrode is coated onto a current collector metal foil to form a coated film, and a secondary battery comprising a positive electrode and/or negative electrode fabricated using the electrode for a secondary battery, and an electrolyte.
摘要:
[Problem] To provide a safe ocular lens material having high oxygen permeability, excellent surface wettability, the excellent lubricity/easy lubricating property of surface, little in surface adhesive and superior flexibility and stress relaxation, in addition, suppressing elution of a monomer from the final product.[Means for Solving the Problem] An ocular lens comprising a compound (A) having an ethylenically unsaturated group and polydimethylsiloxane structure through a urethane bond and an 1-alkyl-3-methylene-2-pyrrolidone (B).[Selected Figure] None
摘要:
A heat-resistant seal material includes 100 parts by weight of a ternary fluoroelastomer, 1 to 30 parts by weight of vapor-grown carbon fibers having an average diameter of more than 30 nm and 200 nm or less, and carbon black having an average particle diameter of 25 to 500 nm. The heat-resistant seal material contains the vapor-grown carbon fibers and the carbon black in an amount of 20 to 40 parts by weight in total. The heat-resistant seal material has a compression set when subjected to a compression set test at a compression rate of 25% and a temperature of 200° C. for 70 hours of 0 to 15% and a dynamic modulus of elasticity at 200° C. (E′/200° C.) of 30 to 100 MPa.