摘要:
A microcomputer that can process plural tasks time-divisionally and in parallel, wherein one of a plural programs described by one of the tasks is described as a looped specific task in which the increment of program addresses is fixed, a program counter is usable as a timer counter, a peripheral function instruction is described in the specific task, the peripheral function instruction is set so as to indicate one or more general-purpose registers as an operand. The CPU executes the peripheral function instruction as one instruction and achieves information needed to execute the instruction by a general-purpose register and stores the execution result into the general-purpose registers. An instruction code encoding system includes an operation code and plural operands for indicating operation targets of an instruction in an instruction code and executing an instruction indicated by the operation code on the operation targets. When the operation targets indicated by the plural operands are set to a combination in which an execution result does not vary, the processing corresponding to an instruction different is executed.
摘要:
In an automatic transmission, a lip portion of an oil seal can be prevented from riding up reliably when an impeller hub is inserted into the oil seal so as to be attached thereto, even when the lip portion is provided with a tightening margin. The impeller hub is attached to the oil seal from the lip portion side of the oil seal , with an end portion thereof in which a notch is formed. The impeller hub has a first chamfer portion formed in a bottom portion outer peripheral edge portion of the notch as an inclined surface that decreases radially in an axial direction of the impeller hub toward the end portion of the impeller hub, and an axial distance of the first chamfer portion from the bottom portion outer peripheral edge portion increases from both end sides of a circumferential direction of the notch toward a circumferential direction central portion of the notch.
摘要:
An image processing apparatus extracts an area for each color from an illustration area, specifies an area that is in contact with the boundary of the illustration area, extracts a color around the illustration area, determines whether or not the extracted color around the illustration area is the same as the color of the specified area, and processes vector data that represents an area that has been determined as having the same color.
摘要:
An image processing system and method for copying an original document while maintaining the security of the document and for providing a high quality copy each time a copy is required. The system and method include inputting image information, generating output limitation information corresponding to the inputted image information, storing the inputted image information and the corresponding output limitation information, reading a document containing specifying information for specifying the stored image information, outputting the stored specified image information in accordance with reading of the specifying information, determining whether the image information specified by reading the specifying information is to be output based on the output limitation information corresponding to the image information, controlling the outputting of the image information in accordance with the determination, and varying the output limitation information corresponding to the image information in accordance with outputting of the image information.
摘要:
A microcomputer includes a plurality of operation mode selecting terminals to which data for selecting plural operation modes are set. The plurality of operation mode selecting terminals is designed so as to be usable as general-purpose input terminals or output terminals. A decoder decodes the data set to the plurality of operation mode selecting terminals and outputting a mode signal for switching an internal function in accordance with a selected operation mode. A timing signal output unit outputs to the decoder a timing signal for making the decoder execute a decode operation. The timing signal output unit outputs the timing signal when at least one of power-on-reset and an externally controlled reset is varied from an active state to an inactive state.
摘要:
According to this invention, encoded data of a target data amount is generated by one image input operation while both lossless encoding and lossy encoding are adopted. For this purpose, an encoding sequence control unit controls a first encoding unit for lossy (JPEG) encoding, a second encoding unit for lossless (JPEG-LS) encoding, first and second memories, and a re-encoding unit, and stores, in a first memory, encoded data of a target data amount or less that contains both losslessly and lossily encoded data. A correction unit corrects, of encoded data stored in the first memory, encoded data of an isolated type to the type of neighboring encoded data, and outputs the corrected data.
摘要:
An object of this invention is to increase the encoding efficiency of attribute data of each pixel of image data by using the fact that the probability that the attribute flag data of adjacent pixels have the same bit position is higher than the probability that the attribute flag data of adjacent pixels have the same value. In the first phase, to encode 32×32 attribute data having a size of 8 bits corresponding to one pixel, input attribute data is directly output to an encoding unit and encoded. In the second phase, “7” is set in a variable i as the initial value. Eight attribute data are input. Eight-bit data including bits i is generated and output to the encoding unit. The data of bits 7 of 32×32 attribute data are encoded. After that, the variable i is changed to “6”, and the same process described above is executed. This process is repeated until the variable i reaches 0. The amounts of encoded data generated in the first and second phases are compared. Data with a smaller amount is selected and output.
摘要:
An apparatus for holding a plurality of solar cell units includes a mounting member to be fixed onto a roof, a plurality of fixtures, and a frame member having to-be-sandwiched portions to be sandwiched and fixed between the mounting member and the fixtures, and grooves that support the ends of the plate-shaped solar cell units. The to-be-sandwiched portions of the frame members are positioned inside projection plane regions that project the solar cell units and the grooves immediately below, whereby the distance between adjacent solar cell units reduces.
摘要:
The present invention provides a hydrogen-generating apparatus comprising two catalytic reactors cyclically operating reforming and regeneration (combustion) mode, in which the reduction in reforming efficiency associated with an increase in switching frequency to the regeneration reaction can be suppressed, and generation of hydrogen by reforming can stably be performed. In the reforming reaction, a cathode offgas discharged from a hydrogen-separation-membrane fuel cell 30 having a hydrogen-permeating film is supplied to PSR reformers 10 and 20, in which the reforming reaction and the regeneration reaction are performed alternately.
摘要:
A fuel cell of the invention has a hydrogen permeable metal layer, which is formed on a plane of an electrolyte layer that has proton conductivity and includes a hydrogen permeable metal. The amount of a catalyst supported on a catalyst layer in the fuel cell is regulated according to an uneven temperature distribution in the fuel cell, which is caused by operating conditions of the fuel cell including temperatures and flow directions of fluids supplied to the fuel cell. Such regulation effectively equalizes an uneven temperature distribution in the fuel cell and thus advantageously prevents the lowered durability and the deteriorating performance of the fuel cell due to the uneven temperature distribution in the fuel cell having the hydrogen permeable metal layer.