摘要:
A shift register includes M (M is an integer larger than two) stages of transfer elements and a control circuit. The M stages of the transfer elements transfer N (M>N, N is an integer larger than one) data signals sequentially input within one cycle. To the control circuit, N clock signals and a control signal are input within the one cycle and the control circuit supplies a shift clock signal to N stages of the transfer elements among the M stages of the transfer elements and supplies a skip fixed logic signal to (M-N) stages of the transfer elements among the M stages of the transfer elements based on the control signal.
摘要:
A journal write unit writes journal data into a third storage device. The journal data includes an identifier of a logical volume in a first storage device into which data has been written, information of a location in which the data is stored in the logical volume, update time which is current time acquired from a timing mechanism, and the data. A second write unit refers to update time of the journal data stored in the third storage device, selects journal data for which a difference between current time acquired from the timing mechanism and the update time is longer than a detection time stored in the third storage device, and writes the data into a place indicated by the location information, in a logical volume in the second storage device in the order of update time in the selected journal data.
摘要:
A storage sub-system employs a staging control information table by which staging of data to be read and redundant data thereof can be executed together to reduce response time in the event of a data read failure. The staging control information table also permits pre-read staging to be executed in the forward, backward or both the forward and backward directions, to reduce response time.
摘要:
An antiskid control system for a four-wheel-drive vehicle is arranged to calculate a difference between an average of wheel accelerations of front wheels and an average of wheel acceleration of rear wheels. When the difference is greater than or equal to the vibration determination threshold, the antiskid control system determines that a driveline vibration is generated and executes a control for converging the driveline vibration.
摘要:
A color image processing apparatus extracts foreground image data and background image data from whole image data, and corrects one or more among hue, value and chroma of the foreground image data based on one or more among hue, value and chroma of the background image data, thereby reproducing colors by means of correcting a color contrast phenomenon that appearances of the image change in response to an image of the background image data, and allowing color reproduction with high fidelity visually.
摘要:
A movable mold is disposed so as to face the stationary mold and to be advanceable and retractable. The movable mold forms a cavity in cooperation with the stationary mold when mold clamping is performed. A sprue is disposed to face the cavity and has a concave portion formed at a front end thereof. A cut punch is reciprocatively disposed to face the cavity at a position corresponding to the concave portion. The cut punch enters the concave portion when advanced. A drive section is provided to advance and retract the cut punch when driven. A controller drives the drive section such that during the mold clamping, the cut punch is advanced at a predetermined extension force in order to perform gate cutting and such that the extension force is made no greater than a preset value before the mold is opened.
摘要:
A method and apparatus for controlling injection in an injection molding machine meters and controls injection shot. Injection shot is metered into a heating cylinder of the injection molding machine, and the injection shot is then injected into a mold by advancing an injection screw in an injection direction within the heating cylinder. The injection screw is then retracted within the heating cylinder.
摘要:
A process for producing a polyurethane foam comprising reacting a polyol component with an isocyanate component in the presence of a catalyst comprising a compound represented by the formula (I): wherein p is an integer of 4 to 8, and a compound having a primary amino group and a tertiary amino group in its molecule, a blowing agent and a surfactant. The polyurethane foam obtained by the process of the present invention can be suitably used for heat insulating materials for construction materials, electric refrigerators, refrigerated warehouses, baths and the like, interior materials for automobiles, and the like.
摘要:
According to the method of and apparatus for image processing, feature information of each picture element is extracted from image data received. An attribute of each picture element is determined on the basis of the aforesaid feature information. These attributes are corrected by detecting straight lines by applying a Hough transform to picture elements disposed along apparent border lines by which one attribute is divided from another, dividing the image data into a plurality of local regions by these straight lines, and determining an attribute with respect to each of the local regions. Each of the local regions is subjected to image processing in accordance with the corrected attribute.
摘要:
In a shadow process mode, a scanner reads out an original with a first exposure lamp in a first scanning operation. The readout image data is stored in an image memory via an I/O control unit. In the second scanning operation, the scanner reads out the original with a second exposure lamp having an illumination direction different from that of the first exposure lamp. The image data read out in the second scanning operation and the data stored in the image memory are subtracted for each pixel by a subtractor. The difference thereof is compared with a predetermined value in a comparator. The compared result is output to a selector, whereby a desired image data is provided to a printer processing unit via the I/O control unit.