Abstract: This information processing device includes: an analysis unit that parses a program assigned to a task which is periodically executed; and an output unit. The analysis unit classifies each of at least one variable used to execute the task into a first group in which a process of reading a value from a memory is performed first and a second group in which a process of writing a value in the memory is performed first. The analysis unit determines that the necessity for a soft error measure for a variable belonging to the first group is greater than the necessity for a soft error measure for a variable belonging to the second group. The output unit outputs a determination result. Thus, a variable that requires a soft error measure can be identified.

Abstract: A sealing member that forms a combustion gas flow path of a gas turbine includes a first body portion having a cooling passage. The first body portion includes a first end portion forming one end portion in a circumferential direction, a second end portion forming the other end portion on an opposite side in the circumferential direction, and an intermediate portion formed between the first and second end portions. The cooling passage includes an intermediate portion cooling passage inclined at a first angle with respect to an axial direction, a first end portion cooling passage provided in the first end portion and inclined at a second angle with respect to the axial direction, and a second end portion cooling passage provided in the second end portion and inclined at a third angle with respect to the axial direction, and the second and third angles are smaller than the first angle.

Abstract: An acquisition portion of a pretreatment control apparatus acquires identification information capable of identifying a treatment medium (step S1). A first transmission portion transmits a pretreatment instruction based on the identification information to a pretreatment device which performs a pretreatment with respect to the treatment medium (step S13). A second transmission portion transmits a transmission instruction for identified print data based on the identification information, to a storage device which stores print data (step S3). As a result, the pretreatment control apparatus can transmit the pretreatment instruction and the identified print data by acquiring a single piece of identification information. Therefore, the number of processing steps by the pretreatment control apparatus is fewer than when the pretreatment instruction and the identified print data are transmitted by acquiring different information.

Abstract: The purpose of the present invention is to cause a reception side communication device to appropriately detect a start bit. A serial communication unit (100), which transmits serial data by a combination of a high level signal and a low level signal, is provided with: a serial communication part (111) that provides the start bit on the head of the serial data, and transmits the high level signal in a prescribed duration just before the start bit; and a duration setting part (113) that sets the duration.

Abstract: A sealing member that forms a combustion gas flow path of a gas turbine includes a first body portion having a cooling passage. The first body portion includes a first end portion forming one end portion in a circumferential direction, a second end portion forming the other end portion on an opposite side in the circumferential direction, and an intermediate portion formed between the first and second end portions. The cooling passage includes an intermediate portion cooling passage inclined at a first angle with respect to an axial direction, a first end portion cooling passage provided in the first end portion and inclined at a second angle with respect to the axial direction, and a second end portion cooling passage provided in the second end portion and inclined at a third angle with respect to the axial direction, and the second and third angles are smaller than the first angle.

Abstract: A fuel cell system for a load device may include a fuel cell, a battery, and a controller configured to control the fuel cell and the battery. The controller may be configured to: cumulatively calculate first accumulated electric energy generated by the fuel cell; cumulatively calculate a power generation efficiency average at the time of storage of the first accumulated electric energy; calculate required power generation efficiency to generate electric power that meets a power demand of the load device; under a first condition where the power generation efficiency average is lower than the required power generation efficiency, cause the fuel cell to generate electric power that meets the power demand; and under a second condition where the power generation efficiency average is higher, cause the fuel cell to generate electric power at a specific operating point and cause the battery to discharge deficient electric power.

Abstract: A non-transitory computer-readable medium stores computer-readable instructions. The computer-readable instructions are executed by a processor of a pretreatment information generation device that generates pretreatment information to be used in pretreatment on a recording medium by a pretreatment device. The computer-readable instructions that, when executed by the processor, perform processes including receiving image data to be printed on the recording medium, and identifying the pretreatment information to perform the pretreatment with respect to the received image data.

Abstract: An acquisition portion of a pretreatment control apparatus acquires identification information capable of identifying a treatment medium (step S1). A first transmission portion transmits a pretreatment instruction based on the identification information to a pretreatment device which performs a pretreatment with respect to the treatment medium (step S13). A second transmission portion transmits a transmission instruction for identified print data based on the identification information, to a storage device which stores print data (step S3). As a result, the pretreatment control apparatus can transmit the pretreatment instruction and the identified print data by acquiring a single piece of identification information. Therefore, the number of processing steps by the pretreatment control apparatus is fewer than when the pretreatment instruction and the identified print data are transmitted by acquiring different information.

Abstract: A production method of an additive manufactured object is provided. The method is an EB-based additive manufacturing method of spreading a pure copper powder, preheating the pure copper powder and thereafter partially melting the pure copper powder by scanning the pure copper powder with an electron beam, solidifying the pure copper powder to form a first layer, newly spreading a pure copper powder on the first layer, preheating the pure copper powder and thereafter partially melting the pure copper powder by scanning the pure copper powder with an electron beam, solidifying the pure copper powder to form a second layer, and repeating the foregoing process to add layers. The pure copper powder is a pure copper powder with a Si coating formed thereon, and the preheating temperature is set to be 400° C. or higher and less than 800° C.

Abstract: In a vehicle user-assistance system, a user's voice is acquired before the user enters a vehicle, and the mental state of the user is inferred based on the acquired voice. Then, it is determined whether the inferred mental state is an irritated state compared with a criterial value. When the mental state is an irritated state, navigation that relieves irritation is proposed to the user having entered the vehicle. Thus, the user starts to travel with his or her irritation reduced or relieved.

Abstract: A data analysis unit includes a validity determination unit that calculates a determination factor for determining the validity of a data analysis process to determine the validity of the data analysis process, and displays the validity determination result on a display device.

Abstract: A combustor component of a combustor for combusting fuel to produce a combustion gas includes a combustion cylinder forming a passage for the combustion gas, a first acoustic device which internally includes a first cavity communicating with the passage via a first through hole formed in the combustion cylinder, a second acoustic device which is located on a radially outer side of the first acoustic device so as to cover the first acoustic device, and internally includes a second cavity communicating with the passage via a second through hole formed in the combustion cylinder, and a first communication passage causing the first cavity and an outer space of the combustion cylinder to communicate with each other without via the first through hole and the second cavity.

Abstract: A spectroscopic element and a detector are disposed along a circumference of one Rowland circle. The spectroscopic element has a spectral surface whose length, measured along the Rowland circle, is shorter than a length in the Rowland circle plane, of an irradiation surface irradiated with excitation beams emitted to a sample holder. The spectroscopic element and the sample holder are disposed to separate a group of characteristic X-rays within a common spectral range of the spectroscopic element.

Abstract: An outlet seal connects a combustor that combusts a fuel to generate combustion gas and a shroud for a stator. The outlet seal has a gas path surface, a first connection section, and a second connection section. The shape of the gas path surface in a cross section perpendicular to an axis is an arc centered on the axis. The first connection section is formed at a first side in an axial direction and is connected to the combustor. The second connection section is formed at a second side in the axial direction and is connected to the shroud. The gas path surface has an inclined surface that is inclined with respect to the axis in a cross section including the axis, such that the flow-path area of a combustion-gas flow path is reduced toward the second side.

Abstract: A combustion tube for a gas turbine including an outlet section having a cross-section of an annular sector-shape. The outlet section includes an outer wall forming an outer peripheral boundary of the annular sector-shape, an inner wall forming an inner peripheral boundary of the annular sector-shape, and a pair of side walls forming boundaries on both sides of the annular sector-shape in a circumferential direction, respectively. The outer wall extends obliquely with respect to the inner wall such that a height of the annular sector-shape decreases toward an outlet opening of the combustion tube. A first side wall extends obliquely with respect to a second side such that a perimeter of the annular sector-shape increases toward the outlet opening of the combustion tube. An inclination angle ?1 of the first side wall with respect to the second side wall satisfies 0<?1?56.

Abstract: The upstream-side wall portion 54 includes, in the circumferential direction thereof, a first region 31 where air inlets 30 are formed at a lower density, and a second region 32 which is disposed at a position offset from the first region 31 in the circumferential direction, and in which the air inlets 30 are formed at a higher density than in the first region 31.

Abstract: Provided is an X-ray analysis device and an X-ray analysis method capable of easily analyzing a valence of a target element in a sample. A controller 22 of a signal processing device of the X-ray analysis device is provided with: a storage unit 360 for storing a calibration curve generated based on a peak energy of K?1 X-ray and a peak energy of K?2 X-ray emitted from a metal simple substance, a peak energy of K?1 X-ray and a peak energy of K?2 X-ray emitted from each of two or more types of compounds each containing the metal simple substance, and a valence of the metal in each of the two or more types of compounds; a processing unit 302 configured to acquire a peak energy of K?1 X-ray and a peak energy of K?2 X-ray of the metal emitted from the metal contained in an unknown sample; and a calculation unit 308 configured to calculate a mean valence of the metal contained in the unknown sample by applying the obtained peak energy of K?1 X-ray and peak energy of K?2 X-ray to the calibration curve.

Abstract: A vehicle seat on which an occupant of a vehicle is seated, includes: a cover covering a seat frame, a wire harness routed inside the cover, and a flexible wrapping member attached to the seat frame and wrapping a part of the wire harness.

Abstract: A fuel cell includes a membrane electrode assembly having electrodes disposed on both surfaces of an electrolyte membrane, a gas diffusion layer stacked on one surface of the membrane electrode assembly, a resin frame assembled onto the one surface of the membrane electrode assembly so as to surround the outer periphery of the gas diffusion layer apart from the outer periphery of the gas diffusion layer, and a resin sheet disposed between the gas diffusion layer and the resin frame, and the membrane electrode assembly so as to fill a space between the inner periphery of the resin frame and the outer periphery of the gas diffusion layer.

Abstract: A lithium-ion battery electrodeposition detection method includes: a positive-electrode SOC map generation step of irradiating a lithium-ion battery with an X-ray, performing an X-ray diffraction measurement of a positive-electrode active material layer, and generating a positive-electrode SOC map that indicates a distribution of a charging depth along a thickness direction of the positive-electrode active material layer; a SOC difference value detection step of detecting a SOC difference value which is a difference between a maximum value and a minimum value of the positive-electrode SOC map; and a determination step of comparing the SOC difference value with a preset threshold value and determining a presence or absence of a lithium electrodeposition of a negative-electrode active material layer.