摘要:
There is disclosed a membrane for separation and dissociation of hydrogen, which comprises an amorphous alloy comprising at least one selected from the group consisting of Zr and Hf, and Ni. The membrane has high permeability only with regard to hydrogen, sufficient mechanical strength and structural stability in an atmosphere of hydrogen, and it does not require, substantially, noble metals, such as Pd and the like.
摘要:
A hydrogen permeable membrane which has an excellent high-temperature amorphous stability and a long lifetime under high-temperature heating operation and which can be miniaturized for use in a high-performance hydrogen purifier. The hydrogen permeable membrane is made of a non-crystalline nickel-zirconium alloy or zirconium-nickel alloy composed of 44 to 75 atom % of nickel or zirconium; and 0.2 to 16 atom % of aluminum, 0.2 to 12 atom % of vanadium and/or niobium, or 0.2 to 12 atom % of niobium and 0.1 to 10 atom % of phosphorus (provided that the combined amount of niobium and phosphorus is not more than 18 atom %); with the balance being zirconium or nickel and unavoidable impurities.
摘要:
A hydrogen permeable membrane which has an excellent high-temperature amorphous stability and a long lifetime under high-temperature heating operation and which can be miniaturized for use in a high-performance hydrogen purifier. The hydrogen permeable membrane is made of a non-crystalline nickel-zirconium alloy or zirconium-nickel alloy composed of 44 to 75 atom % of nickel or zirconium; and 0.2 to 16 atom % of aluminum, 0.2 to 12 atom % of vanadium and/or niobium, or 0.2 to 12 atom % of niobium and 0.1 to 10 atom % of phosphorus (provided that the combined amount of niobium and phosphorus is not more than 18 atom %); with the balance being zirconium or nickel and unavoidable impurities.
摘要:
A clock supply apparatus for supplying clock signals to a plurality of circuit blocks includes a supply unit configured to supply, to reset the plurality of circuit blocks, a clock signal rising at timing different from one circuit block to another to each of the plurality of circuit blocks.
摘要:
An image compression apparatus performs image compression on high-resolution image data of various resolutions while reducing the circuit size. A generation unit generates complementary information based on an arrangement pattern of pixel values in each of the divided blocks each including 2 by 2 pixels. Further, image data of 1/(2^M) times the resolution is compressed using a first compression method, and image data of 1/(2^N) times the resolution is compressed using a second compression method. The apparatus determines whether to cause a combination of the complementary information and first compressed data to be output, or a combination of the complementary information and second compressed data to be output, based on the data size of each.
摘要:
This invention converts Packbit-encoded data into new Packbit-encoded data which allows to have a throughput=M. a extraction unit separates inputted encoded data into length information and data information, and outputs them to a conversion unit. The conversion unit has a count unit which cumulatively counts the number of output data after decoding indicated by the separated length information. The conversion unit divides length information of interest into first length information and second length information as needed, outputs the first length information, and sets the second length information as an initial count target to be counted by the count unit, so that the counted number N of output data reaches the throughput=M. The conversion unit combines the generated length information and the separated data information, and outputs new Packbit-encoded data.
摘要:
A dehydrogenation apparatus comprising a dehydrogenation reaction chamber and a hydrogen combustion chamber adjoining to the dehydrogenation chamber through a hydrogen-permeable membrane, wherein the dehydrogenation reaction chamber has a tube for introducing a material to be dehydrogenated and a tube for discharging a dehydrogenation product, while the hydrogen combustion chamber has a tube for introducing oxygen or an oxygen-containing gas and a tube for discharging a hydrogen combustion gas, and the dehydrogenation reaction chamber and hydrogen combustion chamber are covered with a heat-insulating material.
摘要:
A method for manufacturing isoindolic compound, which can adopt a condition capable of being put to industrially practical use, which can produce stable isoindolic compound, and which can further produce the isoindolic compound with a high yield. The method for manufacturing isoindolic compound includes a thermal treatment step where a compound of which molecule includes a structure of pyrrole fused with bicyclo [2.2.2] octadiene skeleton, and includes a formula (I): is subjected to a supercritical carbon dioxide atmosphere. The thermal treatment step is preferably performed at a temperature of not less than 50° C. and not more than 300° C.
摘要:
A clock supply apparatus for supplying clock signals to a plurality of circuit blocks includes a supply unit configured to supply, to reset the plurality of circuit blocks, a clock signal rising at timing different from one circuit block to another to each of the plurality of circuit blocks.
摘要:
Disclosed is a method for manufacturing isoindolic compound, which can adopt a condition capable of being put to industrially practical use, which can produce stable isoindolic compound, and which can further produce the isoindolic compound with a high yield. The method for manufacturing isoindolic compound comprises a thermal treatment step where a compound of which molecule includes a structure of pyrrole fused with bicyclo [2.2.2] octadiene skeleton is subjected to a supercritical carbon dioxide atmosphere. The thermal treatment step is preferably performed at a temperature of not less than 50° C. and not more than 300° C.