摘要:
The present invention provides a method of producing a complex of albumin and a deoxy form metal complex having a porphyrin structure, which includes mixing albumin and a metal complex having a porphyrin structure under a gas atmosphere substantially free of carbon monoxide and oxygen, as a method of producing an artificial oxygen carrier containing a complex of albumin and a metal complex having a porphyrin structure, under a deoxidation (nitrogen, other inert gases) atmosphere without using carbon monoxide.
摘要:
An image processing apparatus includes a wavelet transformation unit for wavelet-transforming input image data on a per-image basis, and an encoder for changing transformation coefficients, which have been obtained by the transformation, to bit planes from higher- to lower-order bits, and encoding the bit planes one bit plane at a time. A code-quantity prediction unit determines whether all encoded data of each of the image data that have been encoded can be stored in the memory when the encoded data obtained by the encoder is stored in the memory image by image. If all of the encoded data cannot be stored, the encoded data that overflows the memory is divided and the divided encoded data is stored in the memory by writing the divided encoded data equally over storage areas of the lower-order bit planes of each of the image.
摘要:
The recording medium cartridge accommodates a recording medium such as a magnetic tape, a optical and/or magnetic disk, or the like in a cartridge body having an upper half and a lower half. A non-contact type memory device storing information, for example, given when producing the cartridge is provided in a reel of at least one of upper and lower flanges of a tape reel or on a surface facing to the tape winding surface of the body in the cartridge accommodating the tape reel wound with the tape, or in a recessed portion formed in at least one of a bottom surface of the lower half and an upper surface of a slider or in the slider in the cartridge having the slider, or in a transparent window of the body. A part of at least one of the upper and lower halves that corresponds to the memory device may be notched. The memory device may be welded together when fitting other members.
摘要:
Rubber aircraft parts are made of the cured form of a curable composition comprising a perfluoropolyether polymer having a perfluoropolyether backbone and at least one reactive group, a crosslinking agent for crosslinking the polymer, and a silica filler having an average particle size of 0.001-10 &mgr;m. By providing dramatically improved sealability at low temperatures of −25 to −55° C., particularly during use in a dynamic state, and much improved resistance to amines and other chemicals, such rubber parts can ensure the reliable sealability of fluid line junctions in jet engines.
摘要:
A wavelength monitor comprises a cylindrical lens configured to allow a laser beam emitted from a semiconductor laser to pass therethrough, first and second photodetectors configured to receive the laser beam through the cylindrical lens, and a wavelength filter disposed in an optical path between the semiconductor laser and the first photodetector.
摘要:
A liquid fluoropolyether base rubber composition comprising (A) a linear fluoropolyether compound containing at least two alkenyl groups and having a perfluoroalkyl ether structure in its backbone, (B) a silica filler having a specific surface area of at least 100 m2/g and a bulk density of 100-200 g/l, (C) a curing amount of an organosilicon compound having at least two silicon-bound hydrogen atoms, and (D) a hydrosilylation catalyst is unlikely to thicken despite filler loading, is suitable for liquid injection molding and curable into products having improved mechanical properties as well as water repellency, oil repellency, solvent resistance, chemical resistance and weather resistance.
摘要:
A three-dimensional input apparatus provides the operation with at least six degrees of freedom. The apparatus comprises a grip for instructing the three-dimensional position, supporting points arranged at least seven locations surrounding the grip, strings connected between the grip and the supporting point, rotary encoders for measuring the length of the strings, and the string tension controlling means for controlling the tension of the string on the basis of the measured result of the rotary encoders. In the apparatus, at least seven supporting points and at least seven strings are used, which gives the six degrees of freedom.
摘要:
A crosslinkable fluororubber composition comprising (A) a perfluoro compound having at least two alkenyl groups and a divalent perfluoroalkylene or perfluoropolyether structure in the backbone or a polymer obtained by adding a compound having at least two hydrosilyl groups in the molecule to some alkenyl groups on the perfluoro compound, (B) a reinforcing filler, (C) a addition reaction crosslinking agent having a hydrosilyl group or a peroxide crosslinking agent, and (D) a surface treating agent having at least one fluoroalkyl or fluoropolyalkyl ether group and silanol groups is improved in heat resistance in the cured state by adding thereto (E) a heat resistance modifier selected from carbon black, metal oxides and metal hydroxides.
摘要:
An optimum data arrangement is provided such that each apparatus can efficiently deal with image data encoded using discrete wavelet transform. For that purpose, an image processing apparatus includes an input device for inputting first entropy encoded data. The first entropy encoded data is obtained by peforming entropy encoding of transform coefficients of a first data arrangement. The transform coefficients of the first data arrangement are obtained by performing wavelet transform of a predetermined image in each first unit. The apparatus also includes an arrangement changing device for performing entropy decoding of the first entropy encoded data, and changing the obtained transform coefficients of the first data arrangement into transform coefficients of a second data arrangement obtained by performing wavelet transform of the predetermined image in each second unit, and an entropy encoder for generating second entropy encoded data by performing entropy encoding of the transform coefficients of the second data arrangement.
摘要:
A lens made of at least one of a resin and glass includes a lens effective diameter area, a peripheral area formed integral with the lens effective diameter area and located at a periphery of the lens effective diameter area, and at least one marker area located in the peripheral area and formed on a circle whose center is a center of the lens effective diameter area.