Abstract:
A processor loads a program from a main memory, detects a register updating instruction, and registers the address of the register updating instruction in a register-producer table storing unit. Moreover, the processor loads the program to detect a memory access instruction, compares a register number utilized by the detected memory access instruction with a register-producer table to specify an address generation instruction, and rewrites an instruction corresponding to the address generation instruction.
Abstract:
A multilayer capacitor array comprises a capacitor body having rectangular first and second main faces opposing each other. In the capacitor body having a dielectric characteristic, a first electrode group including first and second inner electrodes and a second electrode group including third and fourth inner electrodes are arranged in a row. The first and third inner electrodes are arranged in contact with a reference plane parallel to the opposing direction of the first and second main faces between the first electrode group and second electrode group. The second and fourth inner electrodes are arranged such as to be separated from the reference plane by a predetermined distance.
Abstract:
The present invention relates to industrially useful production processes in which (±)-3a,6,6,9a-tetramethyldecahydronaphtho[2,1-b]furan-2(1H)-ones and further (±)-3a,6,6,9a-tetramethyldo decahydronaphtho[2,1-b]furans are produced from raw materials which are readily available at low costs, through short steps and in a simple manner. The process for producing (±)-3a,6,6,9a-tetramethyldecahydronaphtho[2,1-b]furan-2(1H)-ones represented by the general formula (III): which includes the steps of cyclizing a homofarnesylic acid amide represented by the general formula (I): wherein R1 and R2 are each independently an alkyl group having 1 to 4 carbon atoms; and wavy lines each represents a carbon-to-carbon single bond having a cis or trans structure, and/or a monocyclohomofarnesylic acid amide represented by the general formula (II): wherein R1 and R2 and wavy lines are the same as defined above; and dotted lines represent that a carbon-to-carbon double bond is present at any of positions represented by the dotted lines, in the presence of an acid agent; and subjecting the cyclized product to hydrolysis.
Abstract:
A method of forming a contact hole includes forming a first conductive layer patterned so as to serve as an electrode or a wiring on a substrate, forming an insulation layer on the substrate and the first conductive layer, inserting a cutting instrument into the insulation layer at an angle to a surface of the insulation layer, the angle being in the range from 5° to 80°, and forming a tapered opening extending to the electrode or the wiring in the insulation layer by drawing out the cutting instrument.
Abstract:
A hydraulic circuit control device that selectively supplies oil to a first oil passage and a second oil passage by an oil pump, the control device includes: an oil passage switching unit adapted to connect the oil pump to either the first oil passage or the second oil passage; a control mode switching unit adapted to switch the control mode of the electric motor to either a torque control mode or a speed control mode; an oil passage selecting unit adapted to select whether to connect the oil pump to the first oil passage or the second oil passage; and a control unit adapted to perform control so that the control mode switching unit switches the control mode to the torque control mode when the first oil passage has been selected, and perform control so that the control mode switching unit switches the control mode to the speed control mode when the second oil passage has been selected.
Abstract:
A multilayer capacitor array achieves a high ESR because terminal conductors to which internal electrodes in capacitance sections are connected in parallel are connected in series through internal electrodes in ESR control sections to external electrodes. Since in the multilayer capacitor array the internal electrodes extend as far as a boundary between capacitor element portions, electrostriction occurs in an entire laminate including a region near the boundary between the capacitor element portions, with application of a voltage from the outside. Therefore, concentration of stress due to electrostriction is avoided, so as to suppress occurrence of cracking or the like.
Abstract:
Among a plurality of first inner electrodes, at least one first inner and a second inner electrode are arranged as opposed with at least one of the dielectric layers in between. Third and fourth inner electrodes are arranged as opposed with at least one of the dielectric layers in between. The first inner electrodes are electrically connected to a first external connection conductor via lead conductors. The second inner electrode is electrically connected to a second terminal conductor via a lead conductor. The third inner electrode is electrically connected to a third terminal conductor via a lead conductor. The fourth inner electrode is electrically connected to a fourth terminal conductor via a lead conductor. Among all the first inner electrodes, one to multiple first inner electrodes that are less than the total first inner electrodes are electrically connected to the first terminal conductors via lead conductors.
Abstract:
A thin-film transistor includes a source electrode, a drain electrode arranged apart from the source electrode, an organic semiconductor layer arranged between the source electrode and the drain electrode so as to establish connection of the source electrode and the drain electrode, a first insulating layer arranged on one surface side of the organic semiconductor layer, a gate electrode arranged on a side of the first insulating layer opposite that on which the organic semiconductor layer lie, and a second insulating layer arranged on a side of the organic semiconductor layer opposite that on which the first insulating layer lie. The organic semiconductor layer contains an organic semiconductor material having p-type semiconducting properties. The second insulating layer contains one or more compounds of the following formula (1), so that electrons are fed from the second insulating layer into the organic semiconductor layer: wherein R1 and R2 independently represent a substituted or unsubstituted alkylene group; X1, X2, X3 and X4 each represent a hydrogen atom or an electron-donating group; and n represents 100 to 100,000, wherein at least one of X1, X2, X3 and X4 represents an electron-donating group.
Abstract:
The execution status of pipeline processing is highly visualized by appropriately displaying processes forming loops in a simplified manner. A loop-information storage unit stores loop-defining information specifying the address of an instruction that causes a pipeline process forming a loop. An operation-information storage unit stores operation information that includes the address of an instruction input into a pipeline and information indicating the execution status of a pipeline process caused by the instruction. A loop determination unit determines whether each pipeline process indicated by the operation information forms a loop by referring to the loop-defining information. An output unit outputs visualization information indicating, in a visually comprehensible manner, the execution status of a pipeline process that has been determined to form a loop for a predetermined number of executions of the loop and the execution status of a pipeline process that has been determined to form no loop.
Abstract:
A wander generator has a random number signal generator unit, a filter unit, a clock generator unit, a modulator unit, and a setting unit. The random number generator unit sequentially generates random number signals comprised of a plurality of bits at a constant speed in accordance with a predetermined algorithm. The filter unit receives a random number signal sequence generated by the random number signal generator unit for filtering. The clock generator unit generates a clock signal. The modulator unit modulates the frequency of clock signal generated by the clock generator unit with a signal output from the filter unit. The setting unit applies the filter unit with a signal for setting each amplitude value of a spectrum of a signal sequence output from the filter unit.