Abstract: A support carrying an immobilized selective binding substance, that the support surface has a polymer containing the structural unit represented by the following General Formula (1) in an amount of 10% or more with respect all monomer units, and a selective binding substance is immobilized on the support surface by binding to the carboxyl group formed thereon via a covalent bond: (in General Formula (1), R1, R2, and R3 each represent an alkyl or aryl group or a hydrogen atom.

Abstract: A vacuum film-forming apparatus comprising substrate stages; vacuum chamber-forming containers opposed to the stages; a means for moving the substrate between the stages; and gas-introduction means connected to every containers, wherein one of the stage and the container is ascended or descended towards the other to bring the upper face of the stage and the opening of the container into contact with one another so that vacuum chambers can be formed and that a raw gas and/or a reactant gas can be introduced into each space of the chamber through each gas-introduction means to carry out either the adsorption or reaction step for allowing the raw gas to react with the reactant gas. The apparatus permits the independent establishment of process conditions for the adsorption and reaction processes and the better acceleration of the reaction between raw and reactant gases to give a film having excellent quality and the apparatus can be manufactured at a low cost.

Abstract: A support carrying an immobilized selective binding substance, that the support surface has a polymer containing the structural unit represented by the following General Formula (1) in an amount of 10% or more with respect all monomer units, and a selective binding substance is immobilized on the support surface by binding to the carboxyl group formed thereon via a covalent bond: (in General Formula (1), R1, R2, and R3 each represent an alkyl or aryl group or a hydrogen atom.

Abstract: A vacuum film-forming apparatus comprising substrate stages; vacuum chamber-forming containers opposed to the stages; a means for moving the substrate between the stages; and gas-introduction means connected to every containers, wherein one of the stage and the container is ascended or descended towards the other to bring the upper face of the stage and the opening of the container into contact with one another so that vacuum chambers can be formed and that a raw gas and/or a reactant gas can be introduced into each space of the chamber through each gas-introduction means to carry out either the adsorption or reaction step for allowing the raw gas to react with the reactant gas. The apparatus permits the independent establishment of process conditions for the adsorption and reaction processes and the better acceleration of the reaction between raw and reactant gases to give a film having excellent quality and the apparatus can be manufactured at a low cost.

Abstract: The object of this invention is to provide a method for producing a component for vacuum apparatus and a resin coating forming apparatus capable of easily forming a resin coating on an internal flow path complex in shape. The resin coating forming apparatus (21) comprises a monomer vapor supplying unit (23), a vacuum pumping line (24) for transporting monomer vapor, a connection portion (24c) connectable with the internal flow path of a component (22A) provided on part of the vacuum pumping line (24), and a temperature adjusting unit (31) for depositing the monomer vapor onto the internal flow path of the component (22A) connected with the connection portion (24c) to form a resin coating. The above arrangement permits the formation of a uniform, high-coverage resin coating on the internal flow path of the component (22A) by merely exposing the internal flow path to monomer vapor.

Abstract: An input apparatus for a vehicle includes: an operation element operable by an occupant of the vehicle; a biological information acquisition element acquiring biological information of the occupant; an unawakened state detection element detecting an unawakened state of the occupant based on the biological information, wherein the unawakened state is defined by a predetermined state different from an awakened state; and an operation disabling element disabling an operation input from the operation element when the unawakened state detection element detects the unawakened state.

Abstract: An exemplary machine tool includes a base and a drill for machining a specimen mounted on the base. The drill includes a main rotator and a bit holder mounted to the main rotator. The bit holder has a first rotator and a second rotator rotatably mounted to the bit holder. A first bit is mounted on the first rotator. A second bit is mounted on the second rotator. The machine tool has high precision and efficiency.

Abstract: An exemplary machine tool includes a base and a drill for machining a specimen mounted on the base. The drill includes a main rotator and a bit holder mounted to the main rotator. The bit holder has a first rotator and a second rotator rotatably mounted to the bit holder. A rotate speed of the first rotator is different from that of the second rotator. The machine tool has high precision and efficiency.

Abstract: A vacuum film-forming apparatus comprising substrate stages; vacuum chamber-forming containers opposed to the stages; a means for moving the substrate between the stages; and gas-introduction means connected to every containers, wherein one of the stage and the container is ascended or descended towards the other to bring the upper face of the stage and the opening of the container into contact with one another so that vacuum chambers can be formed and that a raw gas and/or a reactant gas can be introduced into each space of the chamber through each gas-introduction means to carry out either the adsorption or reaction step for allowing the raw gas to react with the reactant gas. The apparatus permits the independent establishment of process conditions for the adsorption and reaction processes and the better acceleration of the reaction between raw and reactant gases to give a film having excellent quality and the apparatus can be manufactured at a low cost.

Abstract: The method of stirring a solution according to the present invention is a method of stirring a solution comprising contacting a selective binding substance immobilized on the surface of a carrier with a solution containing an analyte substance reactive with the selective binding substance, and mixing the fine particles or air bubbles into the solution containing an analyte substance, and moving the fine particles or air bubbles without allowing contact thereof with the selective binding substance-immobilized surface. The present invention provides a stirring method that accelerates the reaction of a carrier-immobilized selective binding substance with an analyte substance and detects a trace amount of analyte at high signal intensity and high S/N ratio. The present invention enables diagnosis and examination in the clinical setting by using a selective binding substance-immobilized carrier such as DNA chip.

Abstract: A support carrying an immobilized selective binding substance, that the support surface has a polymer containing the structural unit represented by the following General Formula (1) in an amount of 10% or more with respect all monomer units, and a selective binding substance is immobilized on the support surface by binding to the carboxyl group formed thereon via a covalent bond: (in General Formula (1), R1, R2, and R3 each represent an alkyl or aryl group or a hydrogen atom.

Abstract: A hybridization substrate having on a substrate surface thereof a branching nucleic acid strand comprising a principal strand of nucleic acid a portion of which is attached to the surface of the substrate and a portion of which is single-stranded, and a strand of single-stranded nucleic acid for probe that is partially hybridized to a portion of the single-stranded portion of the principal nucleic acid.

Abstract: A light guide plate mold (100) includes a surface (103) and a plurality of micro structures formed at the surface according to a predetermined pattern. Some micro structures have angular cross-sections and other micro structures have arcuate cross-sections. The light guide plate mold can manufacture light guide plates with simple structures, and the light guide plates can obtain emission light beams with good uniformity and brightness. Therefore, the manufactured light guide plates can be advantageously applied in back light systems of liquid crystal display devices. Furthermore, a method for manufacturing the light guide plate mold is also provided, the method has a relatively low cost, and can be executed with high speed and precision.

Abstract: A light guide plate (100) includes an incidence surface (101), an emission surface (102) and a reflection surface (103) opposite to the emission surface. Numerous recesses are formed on at least one of the three surfaces according to a predetermined pattern. Some recesses have angular cross-sections and can determine a direction of emission of light beams, and the other recesses have arcuate cross-sections and can determine the degree of uniformity of the emitted light beams. Therefore, the light beams can be emitted from a predetermined region of the light guide plate, and this ensures the emission light beams with improved uniformity and brightness. Thus the light guide plate can be advantageously applied in back light systems of liquid crystal display devices. A method for manufacturing the light guide plate is also provided.

Abstract: A vacuum film-forming apparatus comprising substrate stages; vacuum chamber-forming containers opposed to the stages; a means for moving the substrate between the stages; and gas-introduction means connected to every containers, wherein one of the stage and the container is ascended or descended towards the other to bring the upper face of the stage and the opening of the container into contact with one another so that vacuum chambers can be formed and that a raw gas and/or a reactant gas can be introduced into each space of the chamber through each gas-introduction means to carry out either the adsorption or reaction step for allowing the raw gas to react with the reactant gas. The apparatus permits the independent establishment of process conditions for the adsorption and reaction processes and the better acceleration of the reaction between raw and reactant gases to give a film having excellent quality and the apparatus can be manufactured at a low cost.

Abstract: A tube pump comprising a tube formed beforehand into a shape adapted for the inner circumferential face of the housing. With this configuration, the tube can be used without problems even when the inner circumferential face of the housing is small and when the curvature of the inner circumferential face is large, and squeezing can be carried out by applying a small pressure force to the tube. Hence, the size of the pump is prevented from being made larger, and breakage of the tube owing to repeated deformations does not occur because the amount of deformation of the tube is reduced. Furthermore, synthetic resins having high chemical resistance can be used as materials of the tube. Hence, unlike a rubber tube, the tube of the present invention is suited for a wide range of applications.

Abstract: Provided is a hybridization substrate in which DNA strands having a double-strand portion and a single-strand portion are immobilized on a substrate surface, wherein the double-strand portion side of said DNA strands is immobilized on said substrate surface. The invention relates to a method in which target DNA is contacted with the surface of the above substrates on which DNA strands have been immobilized to test for complementarity between the target DNA and the single-strand portion of said DNA strands having a double-strand portion and a single-strand portion.

Abstract: A substrate for detecting base sequences that comprises a transparent support, a thin metal film formed on one side of the transparent support, and a self-assembled monolayer with a nonionic aromatic compound being an intercalator of nucleic acid polymers dispersed over the surface formed on the metal film. The substrate is manufactured, for example, by immersing a transparent support with a thin gold film formed on one side in a solution that contains a disulfide (S—S) compound containing anthracene for the intercalator of nucleic acid polymers form on the metal film. A nucleic acid polymer (probe or target) is immobilized to the monolayer of the substrate, another nucleic acid polymer (target or probe) is hybridized to the nucleic acid polymer immobilized to the monolayer, and the results of the hybridization can be detected by the Surface Plasmon Resonance method after washing.

Abstract: A method for preparing a carbon-containing composition is disclosed which comprises the steps of introducing, into a hot gas, a dispersion obtained by dispersing, in a decomposable carbon compound, a metal oxide and/or a metal compound which can be converted into the metal oxide by heating, to form a carbon-containing composition containing simple carbon and the corresponding metal oxide; and then collecting the formed carbon-containing composition. This carbon-containing composition is useful for the manufacture of a ceramic powder for sintering.

Abstract: A tube pump comprising a tube formed beforehand into a shape adapted for the inner circumferential face of the housing. With this configuration, the tube can be used without problems even when the inner circumferential face of the housing is small and when the curvature of the inner circumferential face is large, and squeezing can be carried out by applying a small pressure force to the tube. Hence, the size of the pump is prevented from being made larger, and breakage of the tube owing to repeated deformations does not occur because the amount of deformation of the tube is reduced. Furthermore, synthetic resins having high chemical resistance can be used as materials of the tube. Hence, unlike a rubber tube, the tube of the present invention is suited for a wide range of applications.