摘要:
A plasma processing apparatus includes a detector for detecting interference light of multiple wavelengths from a surface of a sample during processing, a pattern comparator for comparing actual deviation pattern data on the interference light obtained at a given time during processing and a plurality of standard deviation patterns corresponding to two or more thicknesses of the film, and calculating a deviation, the standard deviation patterns corresponding to interference light data of multiple wavelengths obtained, before the processing of the sample, for processing of another sample, a deviation comparator for comparing the deviation between the data and a predetermined deviation and outputting data on a thickness of the film of the sample at that time, a recorder for recording, as time series data, the data on the thickness of the film, and an endpoint decision unit.
摘要:
A method of manufacturing an optical fiber includes a first step of drawing an optical fiber preform into a glass fiber and disposing a fiber coating on the outer circumference of the glass fiber to form a parent optical fiber; a second step of cutting the parent optical fiber into a plurality of individual optical fibers; a third step of determining, at, at least, one spot of the parent optical fiber, a failure strength F1 and a failure time T; a fourth step of determining a failure strength F2 of each of the individual optical fibers; and a fifth step of selecting an optical fiber having a failure strength F2 of 5.5 kgf or more from the individual optical fibers cut from the parent optical fiber whose failure strength F1 and failure time T satisfy the inequality T>2.6×10−11×exp(4.736×F1).
摘要:
A hydrogen production apparatus which includes: a humidifier (2), which is supplied with a process fluid containing carbon monoxide and mixes the process fluid with steam; a reactor (3), which reacts the humidified process fluid output from the humidifier in the presence of a catalyst, thereby converting the carbon monoxide within the process fluid into carbon dioxide; a first pipe (A) through which high-temperature process fluid flows following reaction in the reactor; a second pipe (B) that supplies makeup water; at least one first heat exchanger (51a, 51b) disposed at one of one or more locations where the first pipe and the second pipe cross each other; and a third pipe (C) that supplies steam generated by heat exchange in the first heat exchanger to other apparatus.
摘要:
The amount of high-temperature steam supplied from external equipment is reduced. Provided is a hydrogen production system (1) including a reactor (3) that allows a humidified process fluid output from a humidifier (2) to react in the presence of a catalyst to transform carbon monoxide in the process fluid into carbon dioxide; a second channel (B) through which the high-temperature process fluid that has reacted in the reactor (3) flows; a circulation channel (C) through which excess water in the humidifier (2) is circulated; and a first heat exchanger (7), disposed at an intersection of the circulation channel (C) and the second channel (B), for heat exchange between the high-temperature process fluid that has reacted in the reactor (3) and the fluid circulated through the circulation channel (C).
摘要:
An object is to provide a method for manufacturing an image pickup lens unit which can form a holder member with a small number of components, and can avoid generation or a ghost or flare caused by a positioning shape, an appearance problem, deterioration of dimension accuracy. In an installing step, since a lens 10 is positioned by one pressing member (protrusion) 61d of protrusions 61d and 62d which are a pair of pressing members disposed in a position corresponding to a pair of openings OP1 and OP2 by molds 51 and 52, it is possible to reliably fix the lens 10 in the molds 51 and 52 in a state of not affecting to a shape of a holder member 40 without interrupting the molding of the holder member 40. Thus, it is possible to avoid deterioration of the dimension accuracy due to the remaining large positioning shape on the holder member 40. In addition, since the holder member 40 is integrally molded, it is possible to avoid an increase of the number of components used for the assembling the holder or complicated component shapes of a connecting portion.
摘要:
There are provided an data input unit configured to receive an input image, depth data, and a shooting parameter, a parameter input unit that receives a transformation parameter as a parameter on projective transformation of a three-dimensional model, a transformed image generating unit that generate a transformed image by performing projective transformation based on the transformation parameter in the three-dimensional model obtained from the input image, the depth data, and the shooting parameter, a blank area detecting unit that detects a blank area in the transformed image, the blank area being a group of blank pixels having no corresponding pixel in the input image, and an output unit configured to output the transformed image in the case where a blank value indicating size of the blank area is smaller than or equal to a threshold value.
摘要:
A parallax image generation device includes: a depth value correction unit which performs correction processing on a depth value, from among a plurality of depth values which define a depth image, to shift a position corresponding to the depth value to be closer to a display screen as the depth value is located closer to an end of the depth image, the display screen being for displaying a parallax image; and a parallax image generation unit which generates a first parallax image and a second parallax image having mutual parallax, using a two-dimensional image and the depth image corrected through the correction processing.
摘要:
A method of manufacturing an optical fiber includes a first step of drawing an optical fiber preform into a glass fiber and disposing a fiber coating on the outer circumference of the glass fiber to form a parent optical fiber; a second step of cutting the parent optical fiber into a plurality of individual optical fibers; a third step of determining, at, at least, one spot of the parent optical fiber, a failure strength F1 and a failure time T; a fourth step of determining a failure strength F2 of each of the individual optical fibers; and a fifth step of selecting an optical fiber having a failure strength F2 of 5.5 kgf or more from the individual optical fibers cut from the parent optical fiber whose failure strength F1 and failure time T satisfy the inequality T>2.6×10−11×exp(4.736×F1).
摘要:
Image pickup lens unit (100) comprises, in order to minimize the positional displacement between an optical system and a holder therefor, compound lens (6), holder (2) which houses compound lens (6) therein, and cover (4) which covers compound lens (6). In holder (2), there is formed peripheral section (2e) which restricts the movement of compound lens (6) in the XY-direction. In cover (4), there is formed projecting section (4e) which restricts the movement of compound lens (6) in the Z-direction.
摘要:
A magnetic particle producing part including magnetic and counterpart members in a path of a particle-includable liquid, at least one of the members being moved to press the other member in the liquid, the magnetic member being worn by particles in the liquid to produce magnetic particles; a magnetic particle measuring part positioned in the path same as in the producing part to measure the magnetic particle concentration in the liquid; and a control part converting the concentration of the magnetic particles detected by the measuring part into a concentration of particles in the liquid on the basis of a calibration line representing a correlation preliminarily measured between the concentrations of the magnetic particles and of the particles in the liquid to detect the concentration in the liquid.