Abstract: The disclosed refrigerator includes a compartment defined by a partition wall, a door configured to open and close the compartment, a sealing member on the door so that, when the compartment is closed by the door, the sealing member is between the compartment and the door and seals an inside of the compartment, an elastic member on the door or the compartment so that, when the compartment is closed by the door, the elastic member is between the compartment and the door and is further outside than the sealing member, and a heat transfer member in contact with the elastic member and configured so that, when the compartment is closed by the door, the heat transfer member transfers heat of outside air to the partition wall.

Abstract: An information processing device includes a non-transitory memory and a processor coupled to the non-transitory memory. The processor is configured to: set respective spectral data measured from each of plural materials as an instance of vector data; apply a dimension reduction technique to plural instances of vector data so as to generate two-dimensional map data in which each of the plural instances of vector data is projected two-dimensionally as each of plural plot points; identify unknown data indicating a plot point that is different from a plot point already present on the two-dimensional map data; convert the unknown data into converted spectral data; and output the converted spectral data.

Abstract: A refrigerator comprising a cabinet, a door configured to open and close an opening of the cabinet, and an outside air heat inductor arrangeable inside the door to extend toward the cabinet from a front portion of the door. The outside air heat inductor includes a first heat transfer path forming member configured to transfer outside air heat from outside the refrigerator toward a surface of the cabinet, and a second heat transfer path forming member arrangeable between the first heat transfer path forming member and an inside of the cabinet such that while the second heat transfer path forming member is arranged between the first heat transfer path forming member and the inside of the cabinet, the second heat transfer path forming member receives the outside air heat and prevents cold air within the cabinet from being transferred to the first heat transfer path forming member.

Abstract: According to one embodiment, an anomaly sign detection system comprising one or more computers configured to: calculate a correction value for correcting at least one actual process value from the at least one actual process value and at least one reference process value; determine whether each of plurality of actual process values is correlated with the at least one reference process value or not, based on correction-necessity coefficient of determination; use the correction value for correcting at least one actual process value determined to be correlated with the at least one reference process value among the plurality of actual process values; generate learning input data including at least one corrected process value as the at least one actual process value corrected by the correction value; and perform machine learning by inputting the learning input data to anomaly sign detection model.

Abstract: According to one embodiment, an anomaly detection apparatus includes a processing circuit. The processing circuit is configured to: acquire measured values from sensors installed in a system, a first function, a first threshold, and a second function to output a second threshold; generate the predicted values based on the measured value and the first function; detect that a deviation between the measured values and the predicted values exceeds the first threshold; calculate the feature quantities based on the measured values; and determine whether a number of consecutive times is equal to or larger than the second threshold to detect an anomaly or a sign of the anomaly.

Abstract: A refrigerator is provided. The refrigerator includes a main cabinet including a cooling device to generate cold air, a sub-cabinet detachably connected to the main cabinet, a cold air relay duct provided to connect the main cabinet and the sub-cabinet and having a cold air flow path to allow the cold air generated by the cooling device to be delivered to the sub-cabinet, and a heat blocking member provided in a portion of the cold air flow path at which the main cabinet and the cold air relay duct are connected and in a portion of the cold air flow path at which the sub-cabinet and the cold air relay duct are connected.

Abstract: A refrigerator is provided. The refrigerator includes a plurality of refrigerant flow paths, configured to reduce the drift of the refrigerant. The refrigerator includes a refrigeration cycle including a compressor, a condenser, a plurality of refrigerant flow paths branched at a downstream of the condenser, the plurality of refrigerant flow paths each including a pressure reducing device, and an evaporator connected to the plurality of refrigerant flow paths, and a processor including a switching valve configured to individually switch an open or closed state of each of the plurality of refrigerant flow paths, the processor being configured to adjust a flow rate of refrigerant flowing in each of the plurality of refrigerant flow paths by individually duty-controlling an opening and closing time of each of the plurality of refrigerant flow paths by controlling the switching valve.

Abstract: A power storage device includes a lower case including a bottom portion, a power storage stack thermally contacting the bottom portion, a cooler disposed below the bottom portion, and a heat conduction member provided between the bottom portion and the cooler, wherein the cooler includes a cooling portion and a pair of holding portions, the heat conduction member includes a pair of first linear portions extending along the pair of holding portions, and a plurality of second linear portions extending along the cooling portion, the cooling portion has a cooling surface contacting the plurality of second linear portions, and, in a cross section of the cooling portion perpendicular to a direction in which the cooling portion extends, a total sum of widths of air layers each formed between the plurality of second linear portions is less than or equal to 14% of a width of the cooling surface.

Abstract: A power storage device includes: a power storage stack including a first cell group, a second cell group, and a middle plate; a lower case having a bottom wall portion; a first heat conduction member disposed between the first cell group and the bottom wall portion; and a second heat conduction member disposed between the second cell group and the bottom wall portion. The lower case includes a pedestal portion supporting the middle plate, and the first heat conduction member and the second heat conduction member are provided to contact the pedestal portion.

Abstract: A method of manufacturing adhered components includes a process of applying adhesive to application areas on a surface of a first component, a process of placing a second component above the first component, and a process of pressurizing the second component toward the first component. In the pressurization process, the load applied to a pressurizer changes while sequentially undergoing a curvilinear increase period in which the load increases in a curved line as the compression amount of the adhesive increases, and a rapid increase period in which the load increases in a polygonal line with respect to the trajectory of the load in the curvilinear increase period as the compression amount increases. During pressurization by the pressurizer, the load is detected by a load sensor, the rapid increase period is detected based on the detection value of the load sensor, and the pressurization is stopped during the rapid increase period.

Abstract: A refrigerator 10 comprises at least one box-shaped storage compartment 14 and a heat radiating member 23. The storage compartment 14 is formed in such a way that one side of a frame formed by a wall member is closed and the other thereof is provided with an opening surface configured to be opened or closed by a door. The wall member includes a hollow structure composed of a plurality of plate members 21 and 22 and a foam insulation 25 filled in the hollow structure. The heat radiating member 23 is arranged in the wall member. In the wall member, a pressure member 24 configured to press the heat radiating member against the plate member is provided. The pressure member 24 is a material configured to press the heat radiating member 23 under predetermined conditions.

Abstract: Provided is a current detector capable of easily increasing the current measurement accuracy even if the winding thickness of the coil winding wire is not uniform. The current detector is a magnetic balance type current detector with a ring-shaped coil fixed in an outer case. The coil contains a magnetic core and a ring-shaped core housing case that houses the magnetic core. The outer case has an insertion hole inside, through which a conductor is inserted, and has a coil housing space. The core housing case has a first protrusion and a second protrusion that abuts on an inner wall surface of the coil housing space to form a gap between the inner wall surface and the coil and that positions the magnetic core and the conductor attached to the insertion hole of the outer case orthogonally to each other.

Abstract: A battery unit disclosed herein includes a cell stack, bus bars, a cooler, and a heat transfer member. The cell stack includes a first surface and a second surface opposite to the first surface. The cooler includes a cooling surface that faces the second surface of the cell stack to cool the cell stack. The heat transfer member is arranged between the second surface of the cell stack and the cooling surface of the cooler to transfer heat of the cell stack to the cooler. The cooling surface of the cooler has a flat shape. The heat transfer member includes a plurality of bands extending along a stacking direction. The bands are located away from each other. At least one of the bands at least partially overlaps each of electrodes of a plurality of battery cells when viewed in a direction orthogonal to the cooling surface.

Abstract: A refrigerator is provided. The refrigerator includes a plurality of refrigerant flow paths, configured to reduce the drift of the refrigerant. The refrigerator includes a refrigeration cycle including a compressor, a condenser, a plurality of refrigerant flow paths branched at a downstream of the condenser, the plurality of refrigerant flow paths each including a pressure reducing device, and an evaporator connected to the plurality of refrigerant flow paths, and a processor including a switching valve configured to individually switch an open or closed state of each of the plurality of refrigerant flow paths, the processor being configured to adjust a flow rate of refrigerant flowing in each of the plurality of refrigerant flow paths by individually duty-controlling an opening and closing time of each of the plurality of refrigerant flow paths by controlling the switching valve.

Abstract: A refrigerator is provided. The refrigerator includes a main cabinet including a cooling device to generate cold air, a sub-cabinet detachably connected to the main cabinet, a cold air relay duct provided to connect the main cabinet and the sub-cabinet and having a cold air flow path to allow the cold air generated by the cooling device to be delivered to the sub-cabinet, and a heat blocking member provided in a portion of the cold air flow path at which the main cabinet and the cold air relay duct are connected and in a portion of the cold air flow path at which the sub-cabinet and the cold air relay duct are connected.

Abstract: A button for a touch panel that includes a first operating unit made of a conductor and to be operated by being pushed down; a supporting portion made of an insulator and to be fixed on a capacitive touch panel, the supporting portion supporting the first operating unit; and an elastic member accommodated inside the supporting portion, a surface of the elastic member being nonconductive, the surface being fixed to the touch panel, the elastic member is elastically, deformed when the first operating unit is pushed down, in which the pushing operation of the first operating unit is detected by the touch panel.

Abstract: Included are a first operating unit (2) made of a conductor and to be operated by being pushed down; a supporting portion (6) made of an insulator and to be fixed on a capacitive touch panel (50), the supporting portion (6) supporting the first operating unit (2); and an elastic member (5) accommodated inside the supporting portion (6), a surface of the elastic member being nonconductive, the surface being to be fixed to the touch panel (50). When the first operating unit (2) is pushed down, the elastic member (5) is elastically deformed and the pushing operation of the first operating unit (2) is detected by the touch panel (50).

Abstract: A refrigerator 10 comprises at least one box-shaped storage compartment 14 and a heat radiating member 23. The storage compartment 14 is formed in such a way that one side of a frame formed by a wall member is closed and the other thereof is provided with an opening surface configured to be opened or closed by a door. The wall member includes a hollow structure composed of a plurality of plate members 21 and 22 and a foam insulation 25 filled in the hollow structure. The heat radiating member 23 is arranged in the wall member. In the wall member, a pressure member 24 configured to press the heat radiating member against the plate member is provided. The pressure member 24 is a material configured to press the heat radiating member 23 under predetermined conditions.

Abstract: The present invention provides precise temperature control of a cooling chamber and comprises: a cooling chamber; a refrigeration circuit having a compressor, a condenser installed at the outlet side of the compressor, an evaporator, installed between the outlet side of the condenser and the inlet side of the compressor, for cooling the cooling chamber, and a decompression means installed at the inlet side of the evaporator; and a refrigerant control unit which has a refrigerant control valve installed between the condenser and the evaporator, and which adjusts the refrigerant flow rate that flows into the evaporator by controlling the opening/closing time of the refrigerant control valve.

Abstract: The present invention provides precise temperature control of a cooling chamber and comprises: a cooling chamber; a refrigeration circuit having a compressor, a condenser installed at the outlet side of the compressor, an evaporator, installed between the outlet side of the condenser and the inlet side of the compressor, for cooling the cooling chamber, and a decompression means installed at the inlet side of the evaporator; and a refrigerant control unit which has a refrigerant control valve installed between the condenser and the evaporator, and which adjusts the refrigerant flow rate that flows into the evaporator by controlling the opening/closing time of the refrigerant control valve.