摘要:
An automatic focus adjusting device comprises an optical system for forming the image of a sample to be examined at the image formation point, a first image sensor disposed at a first position for receiving the light image of the sample and converting it into an electrical signal, a second image sensor disposed at a second position for receiving the light image of the sample and converting it into an electrical signal, signal processing systems for processing the signals from the first and second image sensors, and a servo device for controlling the vertical position of the sample relative to the image forming optical system.
摘要:
There is provided a microchip including a flow channel, an ejection portion, and a cutout portion. The flow channel is configured to convey a fluid therein. The ejection portion includes an opening directed toward an end face of a substrate layer, and the ejection portion is configured to eject the fluid flowing through the flow channel to outside. The substrate layer is laminated to each other. The cutout portion is formed between the opening of the ejection portion and the end face of the substrate layer. The cutout portion has a larger diameter than that of the opening.
摘要:
An optical network system includes a first node that converts input signals of n systems into optical signals having wavelengths different for each of the systems and wavelength-multiplexes and transmits the optical signals and a second node that selects signals of n systems from the wavelength-multiplexed signals and outputs the signals. The first node includes an optical coupler that divides the input signals into operating system signals and redundant signals, TPNDs that convert the operating systems into optical signals, an optical switch that selects standby system signals from the redundant signals, and a TPND that converts the standby system signals into optical signals in a storage mode corresponding to a type of the standby system signals. The second node includes TPNDs that convert the optical signals converted from the operating system signals into signals of a type corresponding to the input signals, a TPND that converts the optical signals of the standby system signals into signals of the type of the input signals in a storage mode corresponding to the standby system signals, and an optical switch that selects an output destination of the signals output from the TPND.
摘要:
This invention relates to a stamper for optical disc and a method for manufacturing an optical disc by using this stamper. A photoresist is applied to a substrate (2) and this photoresist is exposed, developed and then transferred to form a disc master which has a recess/protrusion pattern formed on its one side. The one side of the disc master (20) is etched to narrow the width of a protruding part constituting the recess/protrusion pattern, and the recess/protrusion pattern of the disc master (20) with the reduced width of the protruding part is transferred to form a stamper (30). The recess/protrusion pattern provided on the stamper (30) is transferred to form a predetermined pattern on a substrate of an optical disc.
摘要:
Main actual color is reproduced unsatisfactory in some cases according to prior art. An image processing method is provided in which the component values of hue, saturation and lightness of an image represented by image data are independently changed. The hue change amount is made different at each hue angle, the saturation change amount is made different for each hue angle and each saturation value, and the lightness change amount is made different at each hue angle.
摘要:
When an output image is observed, an image processing apparatus by which image observation can be performed always in a satisfactory state irrespective of its observation environment and a change of a human's visual characteristic is provided. In this image processing apparatus, a first output unit outputs the target image in a first gradation reproduction range, and a second output unit outputs the target image output by the first output unit in a second gradation reproduction range. At this time, a correction unit performs a correction process, i.e., gradation conversion process, to the target image output by the second output unit, on the basis of information concerning the environment for observing the output result of the target image by the second output unit.
摘要:
Novel [1,2,4]triazolo[1,5-a]pyrimidine derivative of the general formula (1): (1) its prodrug or a pharmaceutically acceptable salt thereof, which exhibits an antigen presentation inhibiting activity and is useful as a preventive and/or therapeutic agent for immunological rejection and/or graft versus host reaction in organ/bone marrow transplant, autoimmune disease, allergic disease and/or inflammatory disease and also useful as an anticancer drug or as an immunological tolerance inducer for transplanted organ/transplanted bone marrow.
摘要:
An optical disc includes a base having a signal reading surface at a first surface; a reflective layer provided on the signal reading surface of the base; a cover layer provided on the reflective layer; and a small memory device having a communication function provided at a side opposing the signal reading surface of the base.
摘要:
An image processing apparatus and information processing apparatus and method employs an output profile read-out unit that, according to a region designated by a preference selection unit, reads out one or more regional profiles from output profiles prepared for each such region. An output profile composing unit then combines the one or more output profiles based on a composition ratio input from the preference selection unit. The output profile is then input to a color matching processor for color matching.
摘要:
Image data of a color patch is created using a printer profile according to a color conversion method and the image output apparatus 3 prints and outputs the color patch on a storage medium using the image data of this color patch. The color of each color patch recorded on the above-described storage medium is measured using the colorimeter 20, and the matching accuracy calculation section 8 calculates the accuracy (CRI) of color matching using the measurement data of the measurement result. The matching accuracy decision section 9 compares the CRI and a present threshold TH, decides the quality of the accuracy of color matching and notifies the decision result.