Abstract: In an example of an information processing system, in a case where a user character is present on an area in a first state on a wall surface, and while an input to an operation button is continued, the user character is caused to perform a preliminary action, and if at least the input to the operation button ends, the user character is moved to a boundary between the area in the first state and another area on the wall surface. If the user character reaches the boundary, the user character is caused to jump from the boundary.

Abstract: An inkjet printer is provided that includes: a head including a nozzle, a light emitting element, a beam splitter configured to split an optical path into first and second optical paths, first and second light receiving elements configured to receive light passing through the first and second optical paths, respectively, a subtraction circuit configured to obtain a difference between an amount of received light by the first light receiving element and an amount of received light by the second light receiving element, and a controller. The first optical path is provided so as to pass through a flying area in which ink ejected from the nozzles flies, and the second optical path is provided so as not to pass through the flying area. The controller is configured to execute to judge an ejection state of ink by the head based on the difference.

Abstract: In an example of an information processing system, in a case where a user character is present on an area in a first state on a wall surface, and while an input to an operation button is continued, the user character is caused to perform a preliminary action, and if at least the input to the operation button ends, the user character is moved to a boundary between the area in the first state and another area on the wall surface. If the user character reaches the boundary, the user character is caused to jump from the boundary.

Abstract: There is provided an image recording apparatus including: head configured to discharge a photo-curing liquid to a medium; irradiator configured to irradiate a curing light to cure the photo-curing liquid; distance measurer including first light emitter configured to emit a ranging light to measure a distance to the medium, and first light receiver configured to receive the ranging light; and casing housing the head, the irradiator and the distance measurer, and having a window through which an inside of the casing is visually perceptible. First filter is provided on the window, the first filter having a function of restraining transmission of the curing light more compared to transmission of a visible light. Second filter is provided on the first light receiver, the second filter having a function of restraining transmission of the visible light more compared to transmission of the ranging light.

Abstract: In an example of an information processing system, while a user character in a hidden state is moving in a first direction, and if an input to a jump button and a direction operation input for moving the user character in a second direction are provided, and if a velocity condition and a first direction condition are satisfied, the user character is caused to immediately change direction to the second direction and is also caused to jump. The velocity condition is satisfied while the user character is moving at high speed. The first direction condition is satisfied when the difference between the first direction and the second direction is great.

Abstract: A first heat generator heats a mixture of fluids to a first temperature. A predetermined thermal property value of the mixture set to the first temperature is obtained, the first heat generator heats the mixture to a second temperature, the thermal property value of the mixture set to the second temperature is obtained. First relationship information between the thermal property value of the mixture set to the first temperature and a mixture ratio of a first fluid is obtained. Second relationship information between the thermal property value of the mixture set to the second temperature and the mixture ratio of the first fluid is obtained. Mixture ratios are calculated based on the thermal property value of the mixture set to the first temperature, the thermal property value of the mixture of fluids set to the second temperature, the first relationship information, and the second relationship information.

Abstract: A carrier for forming an electrophotographic image is provided. The carrier comprises a core particle and a resin layer coating the core particle. The resin layer contains a chargeable particle A, a conductive particle B, a dispersing agent, and a defoaming agent.

Abstract: There is provided an image recording apparatus including: head configured to discharge a photo-curing liquid to a medium; irradiator configured to irradiate a curing light to cure the photo-curing liquid; distance measurer including first light emitter configured to emit a ranging light to measure a distance to the medium, and first light receiver configured to receive the ranging light; and casing housing the head, the irradiator and the distance measurer, and having a window through which an inside of the casing is visually perceptible. First filter is provided on the window, the first filter having a function of restraining transmission of the curing light more compared to transmission of a visible light. Second filter is provided on the first light receiver, the second filter having a function of restraining transmission of the visible light more compared to transmission of the ranging light.

Abstract: In an example of an information processing system, in a case where a user character is present on an area in a first state on a wall surface, and while an input to an operation button is continued, the user character is caused to perform a preliminary action, and if at least the input to the operation button ends, the user character is moved to a boundary between the area in the first state and another area on the wall surface. If the user character reaches the boundary, the user character is caused to jump from the boundary.

Abstract: In an example of an information processing system, while a user character in a hidden state is moving in a first direction, and if an input to a jump button and a direction operation input for moving the user character in a second direction are provided, and if a velocity condition and a first direction condition are satisfied, the user character is caused to immediately change direction to the second direction and is also caused to jump. The velocity condition is satisfied while the user character is moving at high speed. The first direction condition is satisfied when the difference between the first direction and the second direction is great.

Abstract: An example of an information processing system causes a player object to exit a game stage at least when the player object satisfies an exit condition as a result of an attack by an enemy object. After the player object exits from the game stage, (a) when a first condition is satisfied, the information processing system returns the player object based on a designated position that is specified by a return input of a first type, which is a position in a first area of the game stage, and (b) when a second condition different from the first condition is satisfied, the information processing system returns the player object based on a designated position that is specified by a return input of a second type, which is a position of a movement target object arranged on the game stage.

Abstract: It is possible to reduce a decrease in accuracy of measuring the concentration of a measurement target gas even in a case where, in a mixture of gases, there is a gas greatly different from another gas in a rate of change in thermal conductivity with respect to temperature. The concentration measurement device includes a sensor configured to measure the concentration of a measurement target gas in a mixture of gases on the basis of thermal conductivity of the measurement target gas, the mixture of gases including two or more components, and a heating unit configured to heat the mixture of gases so that the concentration of the measurement target gas can be uniquely determined with respect to the thermal conductivity.

Abstract: A power semiconductor device includes a frame, a semiconductor element, a substrate, and a sealing resin. The semiconductor element is disposed on the frame. The substrate is disposed on a side of the frame opposite to a side on which the semiconductor element is disposed. The sealing resin seals the semiconductor element and the substrate. The substrate includes a metal sheet, a first insulating sheet on one main surface side of the metal sheet, and a second insulating sheet on the other main surface side of the metal sheet. The metal sheet has flexibility at a normal temperature.

Abstract: A power conversion device includes a cooling fan, a cooling fan control unit that controls the drive amount of the cooling fan, and an electrolytic capacitor whose life varies according to the drive amount of the cooling fan. The cooling fan control unit controls the drive amount based on the relationship between the drive amount, the life of the cooling fan, and the life of the electrolytic capacitor.

Abstract: A carrier for forming an electrophotographic image is provided. The carrier comprises a core particle and a resin layer coating the core particle. The resin layer contains a chargeable particle A, a conductive particle B, a dispersing agent, and a defoaming agent.

Abstract: A carrier for forming an electrophotographic image is provided. The carrier comprises carrier particles each comprising a core particle and a coating layer. The coating layer comprises a coating resin and inorganic particles comprising chargeable particles A and conductive particles B. The amount of the inorganic particles is from 195 to 350 parts by mass with respect to 100 parts by mass of the coating resin. The carrier particles consist of small carrier particles (D1?25 ?m), medium carrier particles (25 ?m<D2?38 ?m), and large carrier particles (38 ?m<D3). A constituent element variation, that is a ratio of an amount of a constituent element of the inorganic particles contained in the coating layer of the small carrier particles to an amount of the same constituent element of the inorganic particles contained in the coating layer of the medium carrier, is from ?10.0% to 10.0%.

Abstract: A first heat generator heats a mixture of fluids to a first temperature. A predetermined thermal property value of the mixture set to the first temperature is obtained, the first heat generator heats the mixture to a second temperature, the thermal property value of the mixture set to the second temperature is obtained. First relationship information between the thermal property value of the mixture set to the first temperature and a mixture ratio of a first fluid is obtained. Second relationship information between the thermal property value of the mixture set to the second temperature and the mixture ratio of the first fluid is obtained. Mixture ratios are calculated based on the thermal property value of the mixture set to the first temperature, the thermal property value of the mixture of fluids set to the second temperature, the first relationship information, and the second relationship information.

Abstract: A power conversion device includes a cooling fan, a cooling fan control unit that controls the drive amount of the cooling fan, and an electrolytic capacitor whose life varies according to the drive amount of the cooling fan. The cooling fan control unit controls the drive amount based on the relationship between the drive amount, the life of the cooling fan, and the life of the electrolytic capacitor.

Abstract: A power semiconductor device includes a frame, a semiconductor element, a substrate, and a sealing resin. The semiconductor element is disposed on the frame. The substrate is disposed on a side of the frame opposite to a side on which the semiconductor element is disposed. The sealing resin seals the semiconductor element and the substrate. The substrate includes a metal sheet, a first insulating sheet on one main surface side of the metal sheet, and a second insulating sheet on the other main surface side of the metal sheet. The metal sheet has flexibility at a normal temperature.

Abstract: A pressure measurement device 1 according to the present invention is a device for measuring an internal pressure of a measurement object having an inner space filled with a fluid and a surface layer having a curved surface by a tonometry method. The device includes a pressure sensor 111 including a diaphragm 111A, a pressing part 12 for pressing the pressure sensor against the measurement object, and a control part for performing various calculations and controlling an operation of the device. The control part acquires a displacement value y of the diaphragm in a normal direction on a contact surface of the pressure sensor with the measurement object, and eliminates an influence of tension T acting on the measurement object based on the acquired displacement value.