Abstract: A plasma processing apparatus includes: a processing container in which a mounting stage mounted with a substrate is provided and a plasma process is performed on the substrate; an exhaust passage which is provided around the mounting stage and through which a gas containing a by-product released by the plasma process flows; and a first adsorption member which is arranged along an inner wall surface of the exhaust passage and of which a surface is roughened to adsorb the by-product.

Abstract: A plasma processing apparatus includes: a processing container in which a mounting stage mounted with a substrate is provided and a plasma process is performed on the substrate; an exhaust passage which is provided around the mounting stage and through which a gas containing a by-product released by the plasma process flows; and a first adsorption member which is arranged along an inner wall surface of the exhaust passage and of which a surface is roughened to adsorb the by-product.

Abstract: A list generating apparatus includes a tree structure analyzer and a list generator. The tree structure analyzer is configured to make an analysis of a hierarchical tree structure included in three-dimensional drawing data. The list generator is configured to generate an inspection item list based on information obtained by the analysis of the hierarchical tree structure.

Abstract: A component machining apparatus includes a measurement result acquiring unit and a machining data generator. The measurement result acquiring unit is configured to acquire a measurement result obtained by a measurer configured to measure a three-dimensional shape of a manufactured component among components of a structure. The manufactured component is manufactured earlier than a component of interest. The machining data generator is configured to generate machining data of the component of interest based on the measurement result of the manufactured component that has been acquired by the measurement result acquiring unit.

Abstract: A plasma processing apparatus includes: a processing container in which a mounting stage mounted with a substrate is provided and a plasma process is performed on the substrate; an exhaust passage which is provided around the mounting stage and through which a gas containing a by-product released by the plasma process flows; and a first adsorption member which is arranged along an inner wall surface of the exhaust passage and of which a surface is roughened to adsorb the by-product.

Abstract: A structure for a substrate processing apparatus to be situated opposite a support pedestal for supporting a substrate includes an electrode plate having a surface exposed to an inner space of a chamber, the surface of the electrode plate having a first roughness, and an annular member disposed around the electrode plate and having a surface exposed to the inner space, the surface of the annular member having a second roughness, wherein the first roughness is different from the second roughness.

Abstract: A component machining apparatus includes a measurement result acquiring unit and a machining data generator. The measurement result acquiring unit is configured to acquire a measurement result obtained by a measurer configured to measure a three-dimensional shape of a manufactured component among components of a structure. The manufactured component is manufactured earlier than a component of interest. The machining data generator is configured to generate machining data of the component of interest based on the measurement result of the manufactured component that has been acquired by the measurement result acquiring unit.

Abstract: An analysis device includes a language analyzer and an output module. The language analyzer conducts a natural language analysis on a textual information in a drawing data, for deriving textual requirements indicated by the textual information with reference to a known standard data. The output module outputs the textual requirements analyzed by the language analyzer.

Abstract: A manufacturing assistance apparatus includes a learning unit and an estimator. The learning unit is configured to load a plurality of pieces of actual measurement data in each of which a gap and a plurality of parameters are associated with each other, and construct an estimation model on the basis of machine learning in which the plurality of pieces of actual measurement data serve as teacher data. The gap is provided between a first workpiece and a second workpiece that eventually structure an airframe of an aircraft and that are eventually fastened to each other. The estimation model estimates the gap from the plurality of parameters. The estimator is configured to derive an estimation value of a length of the gap on which measurement has not yet been performed, on the basis of the estimation model constructed by the learning unit and the plurality of parameters.

Abstract: In a microcomputer for executing at least one task in normal operation mode, a reset pin is provided. The microcomputer is configured to be reset upon a reset signal with an active level being inputted to the reset pin. A first clock generator is configured to generate a first clock with a first frequency. The microcomputer operates on the first clock as its operation clock. A disabling unit is electrically connected to the reset pin and configured to, upon the reset signal with the active level being input to the reset pin, disable the first clock generator.

Abstract: A semiconductor light emitting device or a semiconductor device produced using a nitride type III-V group compound semiconductor substrate on which a plurality of second regions made of a crystal having a second average dislocation density are regularly arranged in a first region made of a crystal having a first average dislocation density so as to produce the structured substrate, the second average dislocation density being greater than the first average dislocation density, a light emitting region of the semiconductor light emitting device or an active region of the semiconductor device is formed in such a manner that it does not pass through any one of the second regions.

Abstract: There is provided a dynamical pressure bearing device, a motor and a recording drive device. The dynamical pressure bearing device has a shaft having a first bearing surface and a first portion exteriorly adjacent to the first bearing surface; and a sleeve having a second bearing surface and a second portion exteriorly adjacent to the second bearing surface. The sleeve is rotatably engaged with the shaft with a clearance. The oil repellent film includes a fluorine polymer having a perfluoroalkyl group; and a chromogenic substance which makes color development in blue at UV irradiation.

Abstract: A semiconductor light emitting device or a semiconductor device produced using a nitride type III-V group compound semiconductor substrate on which a plurality of second regions made of a crystal having a second average dislocation density are regularly arranged in a first region made of a crystal having a first average dislocation density so as to produce the structured substrate, the second average dislocation density being greater than the first average dislocation density, a light emitting region of the semiconductor light emitting device or an active region of the semiconductor device is formed in such a manner that it does not pass through any one of the second regions.

Abstract: When a semiconductor light emitting device or a semiconductor device is produced using a nitride type III-V group compound semiconductor substrate on which a plurality of second regions made of a crystal having a second average dislocation density are regularly arranged in a first region made of a crystal having a first average dislocation density so as to produce the structured substrate, the second average dislocation density being greater than the first average dislocation density, a light emitting region of the semiconductor light emitting device or an active region of the semiconductor device is formed in such a manner that it does not pass through any one of the second regions.

Abstract: Disclosed are a lubricant whose oxidation degradation is inhibited, and a dynamic pressure bearing device which has a long lifespan by prolonging the period of time of depression of a lubricating function of the lubricant occurring as a result of oxidation degradation. Ester-based lubricating oil serving as the lubricant is brought into continuous or intermittent contact with an ionic compound or an ionic compound solution obtained by dissolving the ionic compound in a solvent. In the dynamic pressure bearing device, the ionic compound is provided in a portion of a bearing or a shaft member and is thus brought into contact with the lubricating oil, in which the ionic compound or ionic compound solution is substantially insoluble in the ester-based lubricating oil.

Abstract: An electronic control unit has a primary microcomputer producing a supply control signal or a cutoff control signal, a secondary microcomputer, and a power supply unit receiving the signal from the primary microcomputer through a signal line. Each signal has a level changing with time. The supply unit detects a level change of the signal line as a line transmission signal and performs pattern judgment for the level pattern of the line transmission signal. When the level pattern of the line transmission signal matches with a registered pattern of one control signal, the supply unit starts supplying or cuts off electric power to the secondary microcomputer. In response to the level pattern of the line transmission signal different from a registered pattern of any control signal, the supply unit invalidates the level change of the signal line to continue the power supply or cutoff.

Abstract: In a microcomputer for executing at least one task in normal operation mode, a reset pin is provided. The microcomputer is configured to be reset upon a reset signal with an active level being inputted to the reset pin. A first clock generator is configured to generate a first clock with a first frequency. The microcomputer operates on the first clock as its operation clock. A disabling unit is electrically connected to the reset pin and configured to, upon the reset signal with the active level being input to the reset pin, disable the first clock generator.

Abstract: A semiconductor light emitting device having high reflectivity and a high electrical contact property between a light reflection layer and a semiconductor layer is provided. The semiconductor light emitting device is formed by laminating a semiconductor layer, a light reflection layer and a protective layer on a substrate in this order. The semiconductor layer is formed by laminating a buffer layer, a GaN layer, an n-type contact layer, an n-type cladding layer, an active layer, a p-type cladding layer and a p-type contact layer in this order. The light reflection layer is formed by depositing an Ag alloy on a surface of the p-type contact layer while heating the substrate at, for example, a temperature from 100° C. to less than 400° C.

Abstract: A semiconductor light emitting device having high reflectivity and a high electrical contact property between a light reflection layer and a semiconductor layer is provided. The semiconductor light emitting device is formed by laminating a semiconductor layer, a base layer and a light reflection layer in this order. The semiconductor layer is formed by laminating a buffer layer, a GaN layer, an n-type contact layer, an n-type cladding layer, an active layer, a p-type cladding layer and a p-type contact layer in this order. The base layer is formed on a surface of the p-type contact layer, and is made of a transition metal with Ag (silver) with a thickness of 1 nm to 10 nm inclusive. The light reflection layer is formed on a surface of the base layer, and is made of Ag with a predetermined material.

Abstract: There is provided a dynamical pressure bearing device, a motor and a recording drive device. The dynamical pressure bearing device has a shaft having a first bearing surface and a first portion exteriorly adjacent to the first bearing surface; and a sleeve having a second bearing surface and a second portion exteriorly adjacent to the second bearing surface. The sleeve is rotatably engaged with the shaft with a clearance. The oil repellent film includes a fluorine polymer having a perfluoroalkyl group; and a chromogenic substance which makes color development in blue at UV irradiation.