摘要:
A honeycomb structure includes at least one honeycomb unit having a first end face and a second end face. The at least one honeycomb unit includes an inorganic binder, inorganic particles, and cell walls extending from the first end face to the second end face to define a plurality of cells. The inorganic particles include ceria particles doped with zirconia. A percentage by weight of zirconia doped in ceria in the ceria particles is in a range of about 20% to about 50%.
摘要:
A computer system includes a main memory for storing a large amount of data, a cache memory that can be accessed at a higher speed than the main memory, a memory replacement controller for controlling the replacement of data between the main memory and the cache memory, and a memory controller capable of allocating one or more divided portions of the cache memory to each process unit. The memory replacement controller stores priority information for each process unit, and replaces lines of the cache memory based on a replacement algorithm taking the priority information into consideration, wherein the divided portions of the cache memory are allocated so that the storage area is partially shared between process units, after which the allocated amounts of cache memory are changed automatically.
摘要:
An exhaust heat recovery unit that includes: a lead-in pipe that leads a heat medium from outside an exhaust pipe, via an inlet portion of an heat exchanger, into the heat exchanger; a lead-out pipe that leads the heat medium out from the heat exchanger, via an outlet portion of the heat exchanger, outside the exhaust pipe; and a pair of seal members that seal a space between the inlet portion and the lead-in pipe and a space between the outlet portion and the lead-out pipe, with at least one of the pair of seal members including an O-ring disposed in a position in which the at least one of the pair of seal members does not contact exhaust gas flowing through the exhaust pipe and in which the at least one of the pair of seal members contacts the heat medium.
摘要:
A media processing method for performing media processing by causing a processor to execute plural program modules, including: a first step of controlling input/output of media data, determining at least one call time, and calling a second program module in a second layer at each determined call time, by executing a first program module in a first layer, the first layer being higher than the second layer; a second step of calling at least one third program module in a third layer, the third layer being lower than the second layer, by executing the second program module in the second layer; and a third step of causing the processor to perform data conversion on the media data, the data conversion being an element of the media processing, by executing the third program module in the third layer.
摘要:
A honeycomb structure includes at least one honeycomb unit having a first end face and a second end face. The at least one honeycomb unit includes an inorganic binder, inorganic particles, and cell walls extending from the first end face to the second end face to define a plurality of cells. The inorganic particles include ceria particles doped with zirconia. A percentage by weight of zirconia doped in ceria in the ceria particles is in a range of about 20% to about 50%.
摘要:
A variable length decoding device comprising: a memory for laying out data which is identical to data memorized on a lower-bit side at an optional address on an upper-bit side at an address subsequent to the optional address and memorizing the layed-out data; a buffer register having a bit width at least equal to a bit width of the memory for storing data loaded from the memory; and an address register for storing a value of an address at which the memory is accessed (address value) on an upper-bit side and storing number of data which was referred to in the buffer register on a lower-bit side, characterized in that a data shift operation using the number of the data which was referred to and number of data which is currently referred to is executed to the buffer register so that data to be presently referred to is extracted from the buffer register for the variable length decoding, the number of the data which was referred to on the lower-bit side of the address register is renewed by adding thereto the number of the data which has been currently referred to in response to the extraction of the data from the buffer register, the address value to be stored on the upper-bit side of the address register is maintained when the renewed number of the data which was referred to on the lower-bit side of the address register is not carried up, and the carry-up is used to renew the address value to be a next address value when the renewed number of the data is carried up.
摘要:
A field oxide film for element isolation is formed on an SOI substrate having a silicon layer formed on an insulating layer, an active nitride film is wet-etched to reduce its film thickness to a value small enough to allow the edge of the silicon layer to become exposed and ions of a channel stopping impurity are implanted only into the edge of the silicon layer through self-alignment either vertically or at an angle by using the active nitride film as a mask. Through this manufacturing method, a field effect transistor which achieves a small gate length, is free from the adverse effect of a parasitic transistor and thus does not readily manifest a hump, and allows a reduction in the distance between an nMOS and a pMOS provided next to each other is realized.
摘要:
A method for separating a basic amino acid from a liquor containing the same, which entails (a) contacting the basic amino containing liquor with a strongly acidic cation exchange resin at a pH at which the basic amino acid exists in the form of a divalent cation, thereby adsorbing at least a part of the basic amino acid in the form of the divalent cation; (b) contacting said ion exchange resin with a liquor containing said basic amino acid and a neutral amino acid or an acidic amino acid at a pH at which the basic amino acid exists in the form of a monovalent cation; (c) passing an eluant through said ion exchange resin, thereby eluting the basic amino acid from the ion exchange resin; and (d) separating and recovering the basic amino acid from the eluate.
摘要:
A method of switching bottom blown gases and an apparatus suitable for carrying such method into practice in blowing successively in turn a plurality of gases through piping into molten steel in a steel-making furnace through tuyeres or porous plugs for gas blowing located in a lower portion of the steel-making furnace. The method includes the step of directly releasing into atmosphere at least a portion of the gas flowing in and through the piping in response to a rise in the pressure of the gas when switching the blown gases.