Abstract: A refrigeration cycle device including a refrigerant circuit including a compressor, wherein a refrigerant is enclosed in the refrigerant circuit, the refrigerant contains a hydrocarbon having 1 to 4 carbon atoms and a sulfur-based odorant, the compressor is filled with a refrigeration oil, the refrigeration oil contains a base oil, and the ratio of the number of oxygen atoms to the number of carbon atoms in the molecular structure of the base oil is less than 0.50.

Abstract: A non-contact ultrasonic tonometer for measuring the eye pressure of an examinee's eye by use of ultrasound includes a Langevin transducer. The Langevin transducer applies ultrasound to the examinee's eye to measure the eye pressure of the examinee's eye. Further, A non-contact ultrasonic tonometer for measuring the eye pressure of an examinee's eye by use of ultrasound includes: ultrasonic generating means for generating ultrasound; a support base supporting the ultrasonic generating means; and attaching means for attaching the ultrasonic generating means to the support base.

Abstract: A seed crystal substrate includes: a substrate having a GaN seed crystal on a front surface thereof; an adhesion layer formed on a back surface of the substrate; and a carbon film covering the adhesion layer. The substrate includes a GaN single crystal substrate or a sapphire substrate with a GaN film, and the adhesion layer contains Si. Thus, a carbon film having a high infrared emissivity is disposed on a back surface side of the seed crystal substrate, and heat dissipation by radiation can be sufficiently secured even under a low pressure condition. Therefore, the controllability of the substrate surface temperature can be enhanced.

Abstract: A light guide member (300) includes a boundary surface (304) configured to reflect image light guided to the boundary surface (304) and emit the image light outside the light guide member (300), an opposing surface (306) parallel to the boundary surface (304), the opposing surface (306) facing the boundary surface (304), a first inclined surface (305) having an inclination in which a distance between the first inclined surface (305) and the boundary surface (304) decreases in a guiding direction of the image light, and a second inclined surface (307) between the opposing surface (306) and the first inclined surface (305), the second inclined surface (307) inclined at a different angle with the first inclined surface (305) in the guiding direction.

Abstract: The present invention relates to a prophylactic and/or therapeutic agent for behavioral and psychological symptoms associated with neurodegenerative disease or impulsive symptoms associated with mental disease, which contains 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof as an active ingredient.

Abstract: A power management system including a management apparatus configured to assign divided computation processing constituting at least a part of predetermined computation processing to a distributed computing device placed in a facility, wherein the management apparatus includes a receiver configured to receive a message including an information element indicating a type of a power source configured to identify electrical power allowed as electrical power to be used by the distributed computing device, and a controller configured to perform assignment processing to assign the divided computation processing to the distributed computing device based on the type of the power source.

Abstract: A gas sensor (1) including a sensor element (10); a metallic shell (138); a tubular outer surface member (190) attached directly or indirectly to the metallic shell, constitutes an outer surface of the gas sensor, and extends toward a rear end side in relation to the metallic shell; and a tubular protection member (210, 220) which is detachably fixed to a fixation region C1, C2 of an outer circumference of the outer surface member. The protection member includes a first arc portion (212), a second arc portion (222), and a fixation portion (214,224) brought into contact with and is fixed to the fixation region. When the protection member fixed to the outer circumference of the outer surface member by fixing the fixation portion to the fixation region is viewed in the axial O direction, the first arc portion and the second arc portion cover in total at least 90% of the entire circumference of the outer surface of the outer surface member.

Abstract: A tail pipe (50) comprises: a pipe (51); an acoustic attenuator (61) that forms an acoustic space (Ss) on the outer peripheral side of the pipe (51); and a cooling air jacket (65) that forms a cooling air space (Sa) isolated from the outer space (So), which is the space on the outer peripheral side of the pipe (51). The pipe (51) has: a first air flow path (56) that is formed between the outer peripheral surface (55o) and the inner peripheral surface (55i); and an acoustic hole (59) that penetrates from the acoustic space (Ss) to a combustion space (Sc), which is a space on the inner peripheral side of the pipe (51c). The first air flow path (56) has: an inlet (56i) that faces into the cooling air space (Sa) and guides the air in the cooling air space (Sa) into the first air flow path (56); and an outlet (56o) that faces into the acoustic space (Ss) and guides the air passing through the first air flow path (56) into the acoustic space (Ss).

Abstract: A ground surface estimation method includes: a continuous region recognizing step for recognizing, when a difference in altitude value between a representative point of one grid and a representative point of another adjacent grid out of the plurality of grids is equal to or less than a threshold, the one grid and the other adjacent grid as a continuous region that is a region where the one grid and the other adjacent grid are continuous; and a ground surface estimation step for estimating a continuous region having the largest number of grids among the continuous regions as a ground surface.

Abstract: A surface treatment agent including a compound (P) represented by R1—P(?O)(OR2)(OR3) in which R1 is an alkyl group, an alkoxy group, a fluorinated alkyl group, or an aromatic hydrocarbon group which may have a substituent, and R2 and R3 are each independently a hydrogen atom, an alkyl group, a fluorinated alkyl group, or an aromatic hydrocarbon group which may have a substituent; a compound (S) represented by R—SH . . . in which R is an alkyl group having 3 or more carbon atoms, a fluorinated alkyl group having 3 or more carbon atoms, or an aromatic hydrocarbon group which may have a substituent; and a solvent.

Abstract: A power management system including a management apparatus configured to assign divided computation processing constituting at least a part of predetermined computation processing to a distributed computing device placed in a facility, wherein the management apparatus includes a receiver configured to receive a message including an information element indicating executability of computation processing by the distributed computing device, and a controller configured to perform assignment processing configured to assign the divided computation processing to the distributed computing device based on the executability of the computation processing.

Abstract: A refrigeration cycle apparatus including a refrigeration circuit, the refrigeration circuit including a compressor, an outdoor heat exchanger, an indoor heat exchanger, and an expansion valve, wherein a refrigerant is sealed within the refrigeration circuit, the refrigerant contains trifluoroiodomethane, the compressor is filled with a refrigerator oil, and the refrigerator oil contains at least one of a first compound represented by the following chemical formula 1 and a second compound represented by the following chemical formula 2:

Abstract: An electrolytic capacitor with low ESR even in the high frequency range, and the manufacturing method thereof are provided. The solid electrolytic capacitor includes anode foil, a cathode body, and an electrolyte layer. The anode foil id formed of valve action metal, and dielectric oxide film is formed on a surface thereof. The cathode body includes cathode foil formed of valve action metal and a conductive layer formed a surface of the cathode foil. The electrolyte layer intervenes between the anode foil and the cathode foil, and includes electrolytic solution and conductive polymers. The electrolytic solution includes phosphoric acid compound having alkyl groups with the carbon number of 1 to 10.

Abstract: A siphon jet flush toilet comprises: a bowl; a rim spout port suppling flush water to the bowl; a discharge trap conduit; a jet spout port spouting flush water toward an inlet of the discharge trap conduit; a reservoir tank including a jet spouting discharge valve and storing flush water; a jet water conduit configured to guide the flush water in the reservoir tank to the jet spout port; and a controller being configured to control a rim spouting in which the flush water is spouted from the rim spout port and a jet spouting in which the flush water is spouted from the jet spout port, wherein the jet spouting discharge valve includes a valve body, the valve body being arranged at a position that is lower than an upper surface of the bowl and higher than a seal water level, and before opening the jet spouting discharge valve, the flush water is supplied to the jet water conduit.

Abstract: A gas analysis device includes a sample cell into which sample gas is introduced, a light source that irradiates the sample cell with light, a photodetector that detects light intensity of light which passes through the sample cell irradiated by the light source, a concentration calculation unit which calculates a concentration of a measurement target component contained in the sample gas based on light intensity outputted from the photodetector, and a light intensity output unit that outputs, comparably with a reference light intensity set in advance, a light intensity at calibration detected by the photodetector during calibration.

Abstract: The present invention provides a cereal flour composition containing a cereal-derived powder, and an enzyme belonging to the tannase family, wherein the tannase activity per 1 g of the cereal-derived powder is from 0.1 to 60 kU/g. Preferably, the content of the enzyme in terms of mass is from 10 to 10000 ppm with respect to the total amount of the cereal-derived powder. Preferably, the cereal-derived powder includes at least one type selected from wholemeal flour, bran, and other cereal flour having an ash content of 0.7 mass % or greater. Preferably, the cereal-derived powder has an ash content of 0.5 mass % or greater.

Abstract: An image sensor includes multiple photoelectric conversion elements and multiple individual color filters to generate multiple colors. The multiple individual color filters are arranged corresponding to the multiple photoelectric conversion elements, respectively. At least one of the multiple individual color filters includes a primary color type individual color filter. The primary color type individual color filter allows light of a corresponding primary color to permeate. The primary color type individual color filter has a first given transmittance for one of other primary colors other than the corresponding primary color, at which one of the other primary colors permeates the primary color type individual color filter. The first given transmittance is higher than a lower limit of a transmittance improving a sensitivity of the image sensor.

Abstract: An imaging control apparatus is configured to detect a first object and a second object appearing on an image captured by a camera. The first object is higher in luminance than the second object. When the second object is not detected on the image, the imaging control apparatus works to adjusts an exposure time of the camera to a first exposure time which is used when the first object is detected. Alternatively. When the second object is detected, the imaging control apparatus adjusts the exposure time of the camera to a second exposure time which is longer than the first exposure time. This eliminates a failure in identifying colors on the image and also minimizes a risk of appearance of flicker on the image.

Abstract: The present invention relates to a solder paste containing solder powder and a flux, wherein the solder powder is a lead-free solder alloy having a solidus temperature of 150° C. or less, the flux contains: a rosin; a solvent; a thixotropic agent; and an organic acid and an imidazole as an activator, the organic acid includes one or more kinds of dicarboxylic acids having 4 to 6 carbon atoms, and the imidazole includes one or more kinds among imidazole compounds having 3 to 6 carbon atoms and derivatives thereof.