Abstract: A fuel injection valve is controlled by setting a required injection amount using a required load factor of an engine and a purge correction amount. A purge control valve is controlled using a driving duty based on a required purge ratio when a purge of supplying the evaporated fuel gas to an intake pipe is being executed. During execution of the purge, the purge concentration-related value is learned based on an air-fuel ratio deviation that is a deviation of an air-fuel ratio from a required air-fuel ratio. The certainty of the purge concentration-related value is estimated using a first counter that reflects a number of times of learning of the purge concentration-related value during a first purge and that does not reflect a number of times of learning of the purge concentration-related value during a second purge.

Abstract: When first switching of switching from a first purge of supplying evaporated fuel gas to an intake pipe through a first purge passage to a second purge of supplying the evaporated fuel gas to the intake pipe through a second purge passage occurs and then second switching of switching from the second purge to the first purge occurs, a purge concentration-related value is corrected to a value closer to a first stored value that is the purge concentration-related value immediately before the first switching than to a second stored value that is the purge concentration-related value immediately before the second switching.

Abstract: During execution of a purge, a purge concentration-related value is learned based on an air-fuel ratio deviation that is a deviation of an air-fuel ratio detected by an air-fuel ratio sensor from a required air-fuel ratio. In this case, the purge concentration-related value is updated using an update amount with a smaller absolute value when the purge is a second purge of supplying evaporated fuel gas to an intake pipe through a second purge passage than when the purge is a first purge of supplying the evaporated fuel gas to the intake pipe through a first purge passage.

Abstract: When an execution condition for a purge of supplying evaporated fuel gas to an intake pipe is met, a required purge ratio is set within a range equal to or higher than a lower-limit purge ratio, and a purge control valve is controlled using a driving duty based on the required purge ratio. In this case, when the execution condition is continuously met, an ejector pressure is estimated based on a pressure difference between a supercharging pressure and a pre-compressor pressure, and on the driving duty, and the lower-limit purge ratio is set based on a post-throttle-valve pressure and on the ejector pressure. The value of the lower-limit purge ratio is set to zero immediately after the execution condition switches from being not met to being met.

Abstract: Fuel injection control of an engine is executed by setting a required injection amount and an air-fuel ratio correction amount. When setting conditions are met, the air-fuel ratio correction amount is set for a corresponding region to which a current intake air amount or load ratio belongs among a plurality of regions into which the range of the intake air amount or the load ratio is divided such that a region of a larger intake air amount or a higher load ratio becomes wider than a region of a smaller intake air amount or a lower load ratio. When purge conditions are met, a purge control valve is controlled such that purge of supplying an evaporated fuel gas to an intake pipe is executed based on a required purge ratio.

Abstract: An information processing apparatus includes a processor configured to extract an annotated page and one or more associated pages associated with the annotated page from target data including plural pages.

Abstract: An engine apparatus includes an engine, a supercharger, an evaporated fuel treatment device, a controller and the engine apparatus is configured to determine a purge classification whether the evaporated fuel is a first purge in which the evaporated fuel flows dominantly in a first purge passage or a second purge in which the evaporated fuel flows dominantly in a second purge passage based on a relative ejector pressure that is a pressure of a suction port of the ejector and a value obtained by adding an offset amount based on a cross-sectional area of the second purge passage with respect to a cross-sectional area of the first purge passage to a pressure behind a throttle valve that is the pressure on a downstream side of the throttle valve of the intake pipe.

Abstract: The purpose of the present invention is to provide an implement for positioning electrocardiographic measurement electrodes, with which it is possible to rapidly determine electrocardiographic electrode positions customized for individual patients. This implement (1) is for positioning electrocardiographic measurement electrodes, and has a plurality of holes (3, 5, 7, 9, 11, 13) corresponding to the positions of chest electrodes. The implement (1) preferably has a transparent front body section (19). The front body section (19) preferably has a plurality of cut-out holes (45). The implement (1) may have cut-out parts (47) that connect the plurality of holes.

Abstract: An information processing apparatus includes a processor configured to extract an annotated page and one or more associated pages associated with the annotated page from target data including plural pages.

Abstract: A training kit is provided for practicing aortic valve reconstruction. The aortic valve reconstruction training kit is provided with a blood vessel model and multiple valve leaflet models, and the blood vessel model has a base-capped or base-uncapped cylindrical form having an opening formed on at least the top part thereof. The blood vessel model also has a valve ring part which is formed in the middle of the cylinder and to which the valve leaflet models can be sutured. By using the training kit, it becomes possible to practice a suturing technique that is believed to be the most difficult in aortic valve reconstruction, namely, a technique of accurately suturing a new valve leaflet to a valve ring part, to which an abnormal valve leaflet has been attached, of a cylindrical aorta while viewing the inside of the aorta from above.

Abstract: Provided is a high-purity tin product that does not contain undesirable carbonaceous impurities as a result of the following: a vacuum-packed high-purity metal article (vacuum-packed high-purity tin article) is obtained by vacuum packaging a high-purity metal (high-purity tin), at least a portion of a surface of a high-purity metal being covered with a fluorocarbon resin sheet; and the vacuum-packed high-purity metal article(vacuum-packed high-purity tin article) is obtained by vacuum packaging, with a vacuum packaging film, the high-purity metal in which at least a portion of a surface is covered with the fluorocarbon resin sheet.

Abstract: Provided are: a tire mold including a bead portion molding surface for molding the bead portion of the tire, the bead portion molding surface having a ridge molding part including a recessed groove extending in the mold radial direction, the ridge molding part being formed in a flange contact portion molding region for molding a rim-flange contact portion of the tire; and a pneumatic tire, in which a bead filler has the tire radial direction outer end positioned more inward in the tire radial direction relative to the rim line position, and a ridge forming portion including a ridge extending in the tire radial direction is formed on the outer surface of the bead portion, the ridge forming portion being positioned in the rim flange contact portion.

Abstract: Provided is a high-purity tin product that does not contain undesirable carbonaceous impurities as a result of the following: a vacuum-packed high-purity metal article (vacuum-packed high-purity tin article) is obtained by vacuum packaging a high-purity metal (high-purity tin), at least a portion of a surface of a high-purity metal being covered with a fluorocarbon resin sheet; and the vacuum-packed high-purity metal article(vacuum-packed high-purity tin article) is obtained by vacuum packaging, with a vacuum packaging film, the high-purity metal in which at least a portion of a surface is covered with the fluorocarbon resin sheet.

Abstract: A training kit is provided for practicing aortic valve reconstruction. The aortic valve reconstruction training kit is provided with a blood vessel model and multiple valve leaflet models, and the blood vessel model has a base-capped or base-uncapped cylindrical form having an opening formed on at least the top part thereof. The blood vessel model also has a valve ring part which is formed in the middle of the cylinder and to which the valve leaflet models can be sutured. By using the training kit, it becomes possible to practice a suturing technique that is believed to be the most difficult in aortic valve reconstruction, namely, a technique of accurately suturing a new valve leaflet to a valve ring part, to which an abnormal valve leaflet has been attached, of a cylindrical aorta while viewing the inside of the aorta from above.

Abstract: Provided is a waist belt including: a nonstretchable left main belt, a nonstretchable right main belt, a nonstretchable left inner tightening belt, a nonstretchable left outer tightening belt, a nonstretchable right inner tightening belt, a nonstretchable right outer tightening belt, a stretchable left subsidiary tightening belt, a stretchable right subsidiary tightening belt, a right folding-back ring, a left folding-back ring, a left linking ring, a left linking ring and an insertion ring. Circumferential differences at the waist portion of a user are absorbed. Even when the user moves, the function of tightening the waist portion is not impaired.

Abstract: The present invention relates to a process for producing a resin composition for an optical semiconductor from a powdery material and a liquid material using a kneader having a first supply port and a secondary supply port disposed at a downstream side of the first supply port, the process including: a step of supplying the powdery material into the kneader from the first supply port and delivering the powdery material to a second supply port side by the kneader at a temperature at which the powdery material is not melted; a step of melting the powdery material by heating and simultaneously supplying the liquid material from the second supply port under a pressure higher than a pressure in the kneader to knead a melted product of the powdery material and the liquid material; and a step of further kneading a kneaded product thereof while cooling.

Abstract: Provided is a control apparatus for an internal combustion engine, which can adequately perform the control of a fuel injection amount even when an abnormality, a disconnection or the like of a fuel pressure sensor occurs and thereby accurate fuel pressure information is not able to be obtained. A fuel injection valve (26) is provided which is capable of directly injecting fuel into a cylinder. If a target fuel injection amount is smaller than a minimum fuel injection amount that is minimum and is capable of injecting during one opening and closing operation of the fuel injection valve (26), the start timing of fuel injection is set within a period in which an exhaust valve is opened during an exhaust stroke.

Abstract: The present invention relates to an epoxy resin composition for an optical semiconductor device, including the following ingredients (A) to (E): (A) an epoxy resin; (B) an acid anhydride curing agent; (C) a curing accelerator; (D) a specific silicone resin; and (E) a specific alcohol compound.

Abstract: Provided are: a tire mold including a bead portion molding surface for molding the bead portion of the tire, the bead portion molding surface having a ridge molding part including a recessed groove extending in the mold radial direction, the ridge molding part being formed in a flange contact portion molding region for molding a rim-flange contact portion of the tire; and a pneumatic tire, in which a bead filler has the tire radial direction outer end positioned more inward in the tire radial direction relative to the rim line position, and a ridge forming portion including a ridge extending in the tire radial direction is formed on the outer surface of the bead portion, the ridge forming portion being positioned in the rim flange contact portion.

Abstract: The present invention relates to a process for producing a resin composition for an optical semiconductor from a powdery material and a liquid material using a kneader having a first supply port and a secondary supply port disposed at a downstream side of the first supply port, the process including: a step of supplying the powdery material into the kneader from the first supply port and delivering the powdery material to a second supply port side by the kneader at a temperature at which the powdery material is not melted; a step of melting the powdery material by heating and simultaneously supplying the liquid material from the second supply port under a pressure higher than a pressure in the kneader to knead a melted product of the powdery material and the liquid material; and a step of further kneading a kneaded product thereof while cooling.