摘要:
A data transfer apparatus is capable of DMA-transferring the transferable data sequentially generated by a processor. In the data transfer apparatus is provided a counter or an address latch for storing data corresponding to the upper limit (or lower limit) of the address of the transferable data. The content of this counter or latch and the content of the DMA address counter are sequentially compared and transferred, and when these values finally become equal to each other and there is no longer new transferable data, the DMA transfer is stopped and a transfer request is retained. By this constitution, the data transfer between the processor and a device which requires the data generated by the processor may be done instantly and asynchronously.
摘要:
The present invention provides a surface treating agent that can improve texture in use and impart excellent water resistance and sebum resistance. A surface treating agent comprising an organosiloxane derivative having a divalent or trivalent metal salt of a terminal carboxyl group, represented by the following formula (1) or (3).
摘要:
In order to prevent destruction of a read gate by excessive storage of charge without any addition or change to the manufacturing process, the array type X-ray detection apparatus using a direct conversion system, which directly converts irradiation X-rays to charge, provides each pixel cell with a sensor section for converting X-rays to an amount of charge according to the amount of X-rays, a charge collecting electrode for storing the charge generated, a read gate for transferring the stored charge to an external read amplifier and a MIS diode using a TFT. A clamp signal is applied to one end of the MIS diode. The read gate and MIS diode are formed in the same manufacturing process. Since the amount of charge stored in the charge collecting electrode is clamped to the amount of charge corresponding to the clamp signal voltage by the MIS diode, the read gate is not destroyed even with excessive X-ray irradiation. Furthermore, instead of the MIS diode, a cutoff voltage control circuit and a cutoff gate using a TFT connected to the cutoff voltage control circuit are provided. When the output of the charge storage capacitor exceeds a cutoff voltage, the cutoff gate interrupts the inflow of charge to the charge storage capacitor to suppress further increase of output, thus preventing the read gate from being destroyed.
摘要:
A data transfer apparatus for providing efficient data transfer between one memory device and multiple devices by providing high speed switching of the multiple devices according to a count of the number of the data transfers performed between the one memory device and any of the multiple devices. The data transfer apparatus comprises a transferring unit for controlling a data transfer between the memory and a device; a counting unit for counting one each time data is transferred; and a selecting unit for selecting a device in accordance with a count value by decoding the count value output from the counting unit. The transferring unit controls the data transfer between the memory and the device selected by the selecting unit. The above data transfer apparatus may include the counting unit consisting of n-bits of a binary counter, 2.sup.n devices, and the selecting unit consisting of a decoder that inputs n-bits and outputs 2.sup.n -bits of data.
摘要:
One block of non-zero coefficients obtained through the decoding of the entropy decoding unit 2024 is stored in the coefficient storage unit 121 in accordance with positional coordinates calculated by the non-zero coefficient scanning order calculation unit 2023a and the non-zero coefficient position conversion unit 2023b. The stored non-zero coefficients are then inverse quantized by the inverse quantization unit 2022. The non-zero coefficient range calculation unit 122 specifies a region of the coefficient storage unit 121 in which the non-zero coefficients are stored. The calculation order control unit 123 controls the inverse DCT unit 2021 to only perform an inverse DCT (discrete cosine transform) for non-zero coefficients located in the specified region.
摘要:
In each processing device of a parallel processor system, a processor outputs a signal when all the transmit data are transmitted to a router. A latch receives the signal from the processor to output a signal set to HIGH. To an AND gate are inputted the signal set to HIGH outputted from the latch and a signal set to HIGH which indicates that the router has no receive data received from a network. The parallel processor system performs AND operation on the outputs of the AND gates of all the processing devices, and detects that a data transmit/receive processing is completed among all the processing devices according to the results of AND operation.
摘要:
A plurality of data latch circuits each used to store row data for one page from a memory cell array are provided, each data latch circuit being allotted to a data processor. An address is given in a multiplexed manner of a row address RA and a column address CA. Data in each data latch circuit is updated when the row address RA is given while the data latch circuit is selected.
摘要:
In a data transmission device, before the starting of data transmission, a data conduct device detects an external bus, and an address comparator section compares the value of the address signal line with the output values of the parameter memory section. As the result of the comparison, when it is judged that the data to be transmitted is present on the external bus, the address comparator section transmits a write-execution signal to a bus control unit so that the bus control unit writes the data present on the external bus together with the validity bit thereof into the data memory device. In the period of data transmission, when the data assigned to the address produced by an address generator is present in the data memory device, the data is transmitted to the external destination, and on the other hand, when the data assigned to the address is absent in the data memory device, the bus control unit gains access to the external memory for obtaining the data corresponding to the address, so that the data obtained from the external memory is transmitted to the external destination.
摘要:
The buffer device array includes plural buffer devices connected to a bus, wherein the buffer devices hold the respective device addresses and device selection signals in the course of a data transfer operation and subsequently the device addresses and device selection signals held in the devices are used for inspecting devices with respect to whether they can be used for the next data transfer operation, thus enabling the data transfer operation and checking of device status for the next data transfer to be performed in a pipeline fashion and significantly increasing the efficiency of the data transfer operation and of the overall bus utilization.
摘要:
An object of the present invention is to provide a solid powder cosmetic having an excellent effect of preventing makeup running and oily shining, and having a satisfactory long-lasting makeup effect. A solid powder cosmetic comprising: a powder component, an oily component as a binder, and an amide mixture obtained by amidating a mixture of hexamethylenediamine and bisaminomethylcyclohexane with hydrogenated castor oil fatty acids. It is suitable for the solid powder cosmetic that an amount of the amide mixture is 1.0% to 15% by mass. It is suitable for the solid powder cosmetic to comprise 1% to 20% by mass of spherical poly(meth)acrylate particles as the powder component. It is suitable for the solid powder cosmetic to further comprise an organically modified clay mineral in an amount of 1.0% to 15% by mass as a total amount with the amide mixture. It is also suitable for the solid powder cosmetic to comprise 5% to 97% by mass of fluorine compound-treated powder as the powder component.