Abstract: A manufacturing method of a semiconductor element includes forming a plurality of semiconductor layers on a sapphire substrate, each of the semiconductor layers having a first surface on the sapphire substrate side and a second surface on the opposite side, joining the second surfaces of the plurality of semiconductor layers to a retention member via an adhesive member, peeling off the plurality of semiconductor layers from the sapphire substrate by irradiating the first surfaces of the plurality of semiconductor layers with laser light, and polishing the first surfaces of the plurality of semiconductor layers. At least one semiconductor layer among the plurality of semiconductor layers includes a polishing indication part extending from the second surface toward the first surface. The polishing is executed until the polishing indication part is exposed to the polished surface.

Abstract: A manufacturing method of an electronic device includes forming a support layer that is provided to extend from a first surface of a functional layer formed on a first substrate via a first layer, as a surface on a side opposite to the first substrate, to the first substrate and supports the functional layer with respect to the first substrate, forming a thin film holding layer on at least one of the support layer and the first surface of the functional layer, removing the first layer, joining a transfer member to a surface of the thin film holding layer on a side opposite to the functional layer, separating the functional layer, the support layer and the thin film holding layer from the first substrate, transferring the functional layer, the support layer and the thin film holding layer to a different second substrate, and removing the thin film holding layer.

Abstract: A manufacturing method of a semiconductor element includes forming a plurality of islands, each including a semiconductor layer containing a nitride semiconductor and a support formed on the semiconductor layer, on a sapphire substrate, joining the support to a retention substrate via an adhesive member, peeling off the semiconductor layer from the sapphire substrate by irradiating the semiconductor layer with laser light, and polishing a surface of the semiconductor layers peeled off from the sapphire substrate.

Abstract: A voltage drop Vzs is calculated based on an output current detection value Iac and a virtual synchronous impedance Zs or a corrected virtual synchronous impedance Zs?, and a value obtained by subtracting the voltage drop Vzs from an internal induced voltage Ef is output as a grid voltage command value Vac*. Zs calculation unit 7 limits an output current phase ? so that the output current phase ? is within an effective range by a phase limiter 12a, and calculates the corrected virtual synchronous impedance Zs? based on a limited output current phase ?, the internal induced voltage Ef, a grid voltage detection value Vac and a current limit value Ilim. Accordingly, in grid interconnection power conversion device that controls a virtual synchronous generator, it is possible to continue operation while suppressing an overcurrent and possess a synchronizing power generated by action or working of a virtual synchronous impedance.

Abstract: A method includes a step of applying an aqueous 2-package type first colored paint to form an uncured first colored coating film; a step of applying an aqueous 1-package type second colored paint to form an uncured second colored coating film; a step of applying a solvent-based 2-package type clear paint to form an uncured clear coating film; and a step of heating the uncured first colored coating film, the uncured second colored coating film and the uncured clear coating film to 75 to 100° C. to simultaneously cure these films. The solvent-based 2-package type clear paint contains a hydroxyl group-containing acrylic resin and a polyisocyanate compound in a ratio of 1.5 to 2.0 equivalents of isocyanate groups in the polyisocyanate compound relative to 1 equivalent of hydroxyl groups in the hydroxyl group-containing acrylic resin.

Abstract: A method for manufacturing a forged article, capable of improving the durability of a die for forging is provided. The method, includes forging a steel material, by using a die, by spraying or applying a water-soluble polymer lubricant containing 0.01 to 0.98 mass % of a water-soluble sulfate onto a working surface of the die, the die being made of a raw material having a constituent composition of by mass %, of 0.4 to 0.7% of C, 1.0% or less of Si, 1.0% or less of Mn, 4.0 to 6.0% of Cr, 2.0 to 4.0% of (Mo+½W), 0.5 to 2.5% of (V+Nb), 0 to 1.0% of Ni, 0 to 5.0% of Co, 0.02% or less of N, and a remnant composed of Fe and impurities, and having hardness of 55 to 60 HRC, and the die including a nitrided layer or a nitrosulfidized layer on the working surface thereof.

Abstract: An estimation device (200) generates quality prediction data (540) indicating a quality of a drug substance of a biopharmaceutical manufactured by culturing cells, by inputting, into a prediction model (420), measurement data (510) including a measurement result obtained by measuring a substance in a culturing vessel at least one timing after a predetermined time period has passed since the cells have been seeded in a medium. The prediction model (420) is generated by executing a learning process using training data (530) that includes measurement data including a measurement result obtained by measuring a substance in a culturing vessel at a plurality of timings after seeding of the cells in the medium, and quality data obtained by analyzing a drug substance of the biopharmaceutical manufactured from the cells.

Abstract: A charged particle microscope includes an electron gun provided inside a barrel and a stage 20. In the stage 20, a sample holder 30 holding a sample SAM can be installed. The stage 20 includes an annular rough movement stage member 21a and an annular fine movement stage member 21b. An X rough movement actuator 22a and a Y rough movement actuator 23a are connected to the rough movement stage member 21a. An X fine movement actuator 22b and a Y fine movement actuator 23b are connected to the fine movement stage member 21b. Here, a first movable range in which the X rough movement actuator 22a and the Y rough movement actuator 23a are able to move the rough movement stage member 21a is broader than a second movable range in which the X fine movement actuator 22b and the Y fine movement actuator 23b are able to move the fine movement stage member 21b. Accordingly, it is possible to improve performance of the charged particle microscope.

Abstract: A white balance adjustment jig for an endoscope includes: an insertion portion that includes at least one insertion hole into which a distal end part of an endoscope is inserted; a lid portion that is disposed to face the insertion portion; and an outer peripheral portion that is in contact with the insertion portion and the lid portion to form an internal space. The lid portion includes a chart having a plurality of marks on a surface on an insertion portion side, and the chart is inclined with respect to a perpendicular plane perpendicular to the insertion direction of the distal end part.

Abstract: A mechanism that enables developer replenishment by a simpler structure and a mechanism that enables more user-friendly developer replenishment are provided. An attachment port to which a developer supply bottle containing a developer stored therein is detachably attachable is disposed in an interior of an image forming apparatus. The developer supply bottle can be attached when the cover is in an open state. According to this image forming apparatus, when the developer supply bottle is attached to the attachment port, the developer inside the developer supply bottle moves into a developer housing chamber by its own weight.

Abstract: An information analysis apparatus according to an embodiment includes an input unit that inputs information indicating an apparatus that is a fault occurrence location in a communication network and a factor of a fault, a storage unit that stores a restoration handling method rule in which the apparatus that is the fault occurrence location, the factor of the fault, and an appropriate restoration handling method for the fault are associated, and an analyzer that analyzes an appropriate restoration handling method for the apparatus and the factor indicated by the information that is input, based on information related to a past fault for the apparatus that is the fault occurrence location, or a condition inherent in the apparatus that is the fault occurrence location, from the restoration handling method rule.

Abstract: The present invention provides a novel copolymer available for a drug delivery technique. More particularly, a novel copolymer for a drug delivery carrier targeting a tumor is provided. The present invention relates to a copolymer comprising structural units represented by the following formulas (A), (B), and (C): wherein R1, R2, and R3 are the same or different and represent a hydrogen atom or a C1-3 alkyl group, R4 represents a C1-3 alkyl group, R5 represents a hydrogen atom, a C1-18 alkyl group, a 3- to 8-membered cycloalkyl group optionally having a substituent, an adamantyl group, a C6-18 aryl group optionally having a substituent, or a 5- to 10-membered heteroaryl group optionally having a substituent, X1, X2, and X3 are the same or different and represent an oxygen atom, a sulfur atom, or N—R7, R6 represents a hydrogen atom, a leaving group, or a linker, R7 represents a hydrogen atom or a C1-3 alkyl group, m represents an integer of 1 to 100, and n represents an integer of 0 to 3.

Abstract: A command generation device to control a motor includes command input circuitry configured to receive a first command, first intermediate data calculation circuitry configured to calculate first intermediate data based on the first command, delay time setting circuitry configured to determine a delay time based on the first command, second intermediate data calculation circuitry configured to calculate second intermediate data by smoothing the first intermediate data based on the delay time, and command output circuitry configured to calculate, based on the second intermediate data, a second command according to which the motor is controlled. A first time period during which positioning the motor based on the first command is completed when the first intermediate data is smoothed is longer by the delay time than a second time period during which positioning the motor based on the first command is completed when the first intermediate data is not smoothed.

Abstract: A polishing apparatus is disclosed, which is capable of heating and maintaining a temperature distribution of a polishing pad at a predetermined temperature distribution with a simple structure. The polishing apparatus has a pad-temperature regulating apparatus for regulating a temperature of a polishing surface, and the pad-temperature regulating apparatus includes a heating-fluid nozzle arranged above and spaced apart from the polishing surface. The heating-fluid nozzle includes: a nozzle body; a slit formed along a longitudinal direction of the nozzle body for ejecting a heating fluid toward the polishing surface; a header tube which is formed within the nozzle body and into which the heating fluid is supplied; a buffer tube which is formed within the nozzle body and communicates with the slit, and a plurality of branch tubes for coupling the header tube to the buffer tube.

Abstract: An information processing device connected to a terminal device of a subject and which visualizes emotion of the subject includes a data managing section that acquires at least data related to voice, a facial expression image, and a pulse wave of the subject; an emotion expression engine section which calculates a brain fatigue level based on a frequency of the voice, which calculates a mood level by extracting an emotion of the subject from the facial expression image, and which calculates a stress level by performing a frequency analysis of the pulse wave by fast Fourier transform and extracting a high-frequency section and a low-frequency section; and a three-axes processing section which displays a graph of points plotted at coordinates corresponding to the brain fatigue level, the mood level, and the stress level in a three-dimensional space defined by an X-axis, a Y-axis, and a Z-axis.

Abstract: A permanent magnet includes a rare earth element R; a transition metal element T; and B. The permanent magnet includes Nd as R. The permanent magnet includes Fe as T. The permanent magnet contains main phase grains and R-rich phases. The main phase grains include R, T, and B. The R-rich phases include R. The main phase grains observed in a cross section of the permanent magnet are flat. The cross section is parallel to an easy magnetization axis direction of the permanent magnet. Each of the R-rich phases is located between the main phase grains. An average value of intervals between the R-rich phases in a direction substantially perpendicular to the easy magnetization axis direction is from 30 ?m to 1,000 ?m. An average value of lengths of short axes of the main phase grains observed in the cross section is from 20 nm to 200 nm.

Abstract: An R-T-B based permanent magnet includes a rare earth element R, a transition metal element T, and B. The permanent magnet includes at least Nd as R. The permanent magnet includes at least Fe as T. The permanent magnet contains main phase grains and R-rich phases. The main phase grains include at least R, T, and B. The R-rich phases include at least R. The main phase grains observed in a cross section of the permanent magnet are flat. The cross section is parallel to an easy magnetization axis direction of the permanent magnet. Each of the R-rich phases is located between the main phase grains. An average value of intervals between the R-rich phases in the easy magnetization axis direction is from 5 ?m to a width of the permanent magnet in the easy magnetization axis direction.

Abstract: The invention provides Scaevola plants that produce at least one flower with a floral phenotype characterised by at least one of: a fused, or partially fused, dorsal slit, a radially, or near radially symmetrical, arrangement of petals, and delayed senescence. The phenotype is a result of reduced or eliminated expression or activity of a CYCLOIDEA2 (CYC2) gene or protein, and or presence of a novel allele designated the FUSED allele. The invention further provides plant cells, plant parts, propagules, seeds and tissue cultures of such plants. The invention further provides methods for the productions and selection of such plants, plant cells, plant parts, propagules, seeds and tissue cultures.

Abstract: A vehicular lighting tool of the present invention includes light source and light guide lens, the light guide lens has introduction section into which light is introduced, light distribution section that emits introduced light as illumination light, decoration section that emits introduced light as decoration light, and slit section that separates introduction section and decoration section, and introduction section has light incidence surface into which light from light source enters, lens cut that emits portion of light from light source and that causes portion of light to enter decoration section via slit section, first inclined surface located closer to light distribution section than lens cut, second inclined surface that connects first inclined surface and decoration section, and reflection cut surface provided on surface opposite to slit section and that reflects portion of light entering from light incidence surface so as to advance along second inclined surface.

Abstract: A permanent magnet contains main phase grains. The main phase grains include Nd, Fe, and B. In a cross-section of the permanent magnet, voids are formed. The cross-section is approximately parallel to an easy magnetization axis direction of the permanent magnet. An area ratio of the voids in the cross-section is from 1% to 5%. A direction orthogonal to the easy magnetization axis direction in the cross-section is expressed as AB direction. A direction in which each of the voids extends in the cross-section is expressed as VD. An angle between AB direction and VD is expressed as ?. A horizontal axis of a frequency distribution of the voids in the cross-section represents the ?. A range of the horizontal axis of the frequency distribution is from 0° to 180°. The frequency distribution is maximum in a range of ? of from 60° to 120°.