Abstract: An unevenness measuring device for a sheet-shaped material, the device including: a light irradiation unit configured to irradiate a measurement target with illumination light such that the illumination light is partially blocked at the measurement target; a time-delay integration type imaging unit arranged to face the light irradiation unit and configured to receive the illumination light that is irradiated from the light irradiation unit and that is not blocked at the measurement target; a luminance-profile calculation unit configured to calculate a luminance profile in a main-scanning direction from a captured image generated by the imaging unit; an unevenness determination unit configured to determine, based on the luminance profile, whether the sheet-shaped material has a recessed portion and/or a projecting portion; and an unevenness calculation unit configured to estimate, based on the luminance profile, a depth of the recessed portion and/or a height of the projecting portion.

Abstract: It is an object of the present invention to provide a compound that has a high refractive index and a low extinction coefficient in a wavelength range of 450 to 750 nm, and is thus suitably used as a material for a capping layer of an organic EL element. Also, it is another object of the invention to provide an organic EL element including such a compound to improve the light extraction efficiency of the element.

Abstract: Provided are a hydrogen storage material containing a TiFe-based alloy, a hydrogen storage container including the hydrogen storage material, and a hydrogen supply apparatus including the hydrogen storage container. The hydrogen storage material contains an alloy of an elemental composition represented by Formula (1), in which, in 1000× magnified COMP image of cross section of the alloy obtained by EPMA, 25 or more and 3000 or less pieces of a phase in which R is enriched and that have phase sizes of 0.1 ?m or more and 10 ?m or less are present in a field of view of 85 ?m×120 ?m of the COMP image, and an R-enriched phase area ratio of total area SR ?m2 of pieces of the phase present in the field of view to area S ?m2 of field of view is 0.3% or more and 6.0% or less: Ti(1?a?b)RaM1bFecMndM2eCf??(1).

Abstract: A disclosed power storage device includes a power storage element, a case with a bottomed cylindrical shape having an opening at one end and housing the power storage element, and a sealing member for sealing the opening. The case has, in a vicinity of the opening, a first pressing portion pressing a side surface of the sealing member and protruding inward of the case, and a gas vent portion disposed nearer to the one end of the case than an apex which is the most protruded point of the first pressing portion. This can provide a power storage device including an explosion-proof mechanism that has high operational reliability and does not impair airtightness.

Abstract: According to one embodiment, a mixed reality device is capable of superimposing a virtual space on a real space. The mixed reality device is configured to set a three-dimensional coordinate system in the virtual space based on a prescribed object imaged in the real space. The mixed reality device is further configured to display a virtual object at a predetermined position in the three-dimensional coordinate system. The mixed reality device is further configured to change a display direction of the virtual object according to a positional relationship between the virtual object and the mixed reality device.

Abstract: According to one embodiment, a processing device is configured to estimate a first task location by using a first image, a screw being turned at the first task location. The processing device is configured to extract first time-series data from time-series data acquired by a tool turning the screw, the first time-series data being time-series data when the screw is being turned at the first task location. The processing device is configured to associate the first time-series data with data related to the first task location.

Abstract: According to one embodiment, a mixed reality device overlays, on a real space, and displays a virtual object in a virtual space. The mixed reality device is configured to obtain a position of an object in the real space and a position of the virtual object. The mixed reality device is configured to change an external appearance of the virtual object when the virtual object is positioned on a far side of the object relative to the mixed reality device and overlaps the object.

Abstract: According to one embodiment, a content generation device is configured to recognize a voice of a worker when performing a task. The content generation device is configured to generate an instruction related to the task based on a recognition result of the voice. The content generation device is configured to associate the instruction with data of the task and record the instruction. Preferably, the content generation device is configured to generate a prompt by using the recognized voice. The content generation device is configured to acquire a summary of the voice by inputting the prompt to a language model, the language model including a neural network, and record the summary as the instruction.

Abstract: A handrail disinfection system for vehicle with handrail is mounted on a vehicle having handrail for grasping by an occupant. The handrail disinfection system includes a tank to store disinfectant solution, an exudation part provided on the handrail, an actuator for exuding the disinfectant solution stored in the tank from the exudation part, and a controller for controlling the actuator. At least one processor included in the controller executes upon execution of at least one program, performing a disinfecting process in which the actuator is controlled to exude the disinfectant solution from the exudation part to a surface of the handrail when a predetermined execution condition is satisfied.

Abstract: A steering control system that controls a steering device of a vehicle includes a storage unit, and a control unit configured to make a state transition to a normal control state via a start-up state after a power source system of the vehicle is started. In the start-up state, the control unit executes a correction information storing process of acquiring correction element information using a state variable obtained from the steering device and writing correction information obtained based on the correction element information into the storage unit. In the start-up state, the control unit is configured to execute an abnormal condition determination process of determining whether an abnormal condition indicating that the correction information is abnormal is met. The correction information storing process is re-executed when the abnormal condition is met. The abnormal condition determination process is executed at least either before or after the correction information storing process.

Abstract: A power supply device includes a driving control device and an auxiliary control device, the vehicle including a main power source, an auxiliary power source, and a supply path, the supply path being a path configured to be opened and closed according to a state of a start switch of the vehicle. The driving control device is a device that controls a state of equipment installed in the vehicle and the auxiliary control device is a device that controls a state of the auxiliary power source. The driving control device is configured to execute a storage process, a permission signal transmission process, and an initial value process, and the auxiliary control device is configured to execute a permission signal reception process and a stop process.

Abstract: The present invention provides a vaccine composition containing a complex of a T cell receptor antigen peptide and a B cell receptor antigen peptide and capable of inducing the production of an antibody against IL-23, wherein the B cell receptor antigen peptide is represented by the following formula (I): X1-X2-X3-X4-X5-X6-X7-X8 ??(I) wherein X1 is S, A, G, T, K, or R, X2 is P, A, G, S, T, K, or R, X3 is S, A, G, T, K, or R, X4 is Q, A, G, T, or N, X5 is P, A, G, S, T, Q, or N, X6 is W, A, Y, or E, X7 is Q, A, G, T, or N, and X8 is R, A, G, or K.

Abstract: The ink container includes a flexible ink storage portion capable of storing ink and an ink supply member that is provided at one end of the ink storage portion and that can supply the ink to outside. The ink supply member includes first protruding portions protruding in positive and negative T directions, respectively, and each provided at an end portion of the ink supply member in a negative W direction and second protruding portions protruding in the positive and negative T directions, respectively, and each provided at an end portion of the ink supply member in a positive W direction. Protrusion amounts of the second protruding portions are larger than protrusion amounts of the first protruding portions in the T directions. In a positive D direction, each of the first protruding portions has a width larger than that of each of the second protruding portions.

Abstract: An ink container and a recording apparatus capable of further developing the related art. The ink container attachable/detachable to/from an apparatus body of the recording apparatus includes an ink storage portion capable of storing ink, an ink supply portion capable of supplying the ink to the apparatus body by being connected to an ink inlet portion of the apparatus body, and an electrical connection portion functionally connectable to an electric contact of the apparatus body. The electrical connection portion is disposed such that, when it is projected on a plane orthogonal to a mounting direction of the ink container onto the apparatus body, a long side of a projected portion thereof crosses a direction of gravity at less than 90 degrees while the ink container is in a mounting position by being mounted on the apparatus body.

Abstract: The present disclosure provides an outer net blade member capable of forming an outer net blade capable of shaving hair more efficiently, the outer net blade formed using the outer net blade member, and an electric razor including the outer net blade. The outer net blade member according to the present disclosure is capable of forming the outer net blade provided on the electric razor. The outer net blade member includes a cuttable region in which multiple blade holes each in a substantially hexagonal shape are formed in rows in a first direction and a second direction orthogonal to the first direction. The blade holes are formed in a state of forming a row in the second direction in which the blade holes adjacent to each other in the second direction are shifted from each other in position in the first direction.

Abstract: An ink container that supplies ink having a stable color material density and a recording apparatus using the ink container. The ink container includes a flexible ink storage portion capable of storing ink and an ink supply portion that is provided at one end portion of the ink storage portion and that is capable of supplying the ink to outside. The ink supply portion has an inlet port through which the ink is introduced. When a direction of gravity while the ink container is left to stand is defined as a positive W direction and a direction from the one end portion toward another end portion of the ink storage portion is defined as a positive D direction, a first wall is provided at a position in a negative W direction from the inlet port and protrudes in the positive D direction.

Abstract: A liquid storage bottle includes: a bottle main body that stores a liquid; a nozzle from which the liquid stored in the bottle main body is ejected; and a cap that seals the nozzle, in which, in a first curving portion between a bottom surface and a side surface of the bottle main body in a cross-section of the bottle main body in a vertical direction, a curvature radius of an inner wall is greater than a curvature radius of an outer wall.

Abstract: Disclosed is a liquid storage container comprising a liquid reservoir part holding liquid, an air communication part including an air communication port communicating with the atmosphere, an inner port communicating the liquid reservoir part with the air communication part, a seal member closing the inner port from the inside of the air communication part, a first biasing member biasing the seal member in a first direction from a first position away from the inner port toward a second position of closing the inner port, and a pressure receiving part including a protruding portion protruding from the air communication port to the outside of the air communication part, and joined to the seal member or the first biasing member. The seal member is separated from the inner port when the protruding portion of the pressure receiving part is pushed in a second direction opposite to the first direction.

Abstract: A liquid container includes a bag body and an outlet unit. The outlet unit has a supply channel unit and a bypass channel unit. In the supply channel unit, a check valve is disposed which permits a liquid to be delivered to a printing apparatus from the bag body and does not permit the liquid to be delivered to the bag body from the printing apparatus. In the bypass channel unit, an on-off valve is disposed which is movable to a first position where the valve closes the bypass channel unit to not permit the liquid to be delivered and to a second position where the valve opens the bypass channel unit to permit the liquid to be delivered. The valve is freely moved between the first and second positions by being operated by a tool from outside the container to switch opening and closing of the bypass channel unit.

Abstract: An object is to provide a cartridge capable of preventing entry of bubbles into its ejection unit and maintaining the ejection performance to a greater extent than a conventional technique. A cartridge mountable to a printing apparatus includes: a first accommodation chamber capable of accommodating a liquid; and a first channel connecting the first accommodation chamber and a printing element board including an element configured to apply an energy for ejecting the liquid to the liquid. In a state where the cartridge is mounted to the printing apparatus, the first channel includes a first horizontal portion extending along a horizontal direction, a first connection portion connected to the printing element board and extending along a vertical direction, and a first reservoir portion capable of storing a bubble. As viewed along an extending direction of the first horizontal portion, the first reservoir portion is wider than the first connection portion.