Abstract: A water treatment system that can effectively remove persistent organic materials is provided. Water treatment system has: means for adding halogen oxoacid that adds halogen oxoacid to water to be treated that contains organic materials; and ion exchanger loaded apparatus that is positioned downstream of means for adding halogen oxoacid, wherein at least anion exchangers are loaded in ion exchanger loaded apparatus. The water to be treated to which the halogen oxoacid has been added is supplied to ion exchanger loaded apparatus.

Abstract: A compound represented by the following formula (1): The R1 to R9, L1 to L3, and Ar1 to Ar2 in the formula (1) are as defined in the description. An organic electroluminescence device contains the compound, and an electronic instrument includes the organic electroluminescence device.

Abstract: A skeletal structure is provided that includes a panel, and a frame joined to a front surface side of the panel. The frame includes a plurality of first frames oriented in a fixed direction and a second frame oriented in a direction orthogonal to the plurality of first frames, and each of the plurality of first frames and the second frame are formed to have an open cross-sectional shape. An end portion of each first frame of the plurality of first frames is joined to the second frame in an overlapping state.

Abstract: A compound represented by the following formula (1): where the symbols in the formula (1) are defined in the description, an organic electroluminescent device containing the compound, and an electronic device including the organic electroluminescent device.

Abstract: Provided are a compound that further improves the performance of an organic EL device, the organic electroluminescence device with more improved device performance, and electronic device including such an organic electroluminescence device, in which the compound is represented by the following formula (1): (each symbol in the formula (1) is as defined in the specification), the organic electroluminescence device contains the compound, and the electronic device includes the organic electroluminescence device.

Abstract: An adhesive tape including an adhesive layer is provided. The adhesive layer has a biobased content of 50% or more by mass. The adhesive layer contains a reaction product of a urethane resin (A) and a cross-linking agent (B). The urethane resin (A) contains at least a structural unit derived from a biobased polyether polyol and a structural unit derived from an aromatic polyisocyanate. The adhesive layer has a gel fraction of 10% or more by mass and 80% or less by mass and a stress of less than 50 N/cm2 at 100% strain in a stress-strain curve.

Abstract: A temperature management apparatus includes at least one memory storing instructions, and at least one processor. The at least one processor is configured to execute the instructions to obtain visible light image data, obtain thermal image data having an imaging range corresponding to at least a part of the visible light image, identify a person included in the visible light image data and the thermal image data, obtain attribute information from a storage apparatus, obtain temperature information, based on the thermal image data, set a threshold, based on the attribute information, determine whether the body surface temperature of the person exceeds the threshold or not and output determination result information.

Abstract: A medical device system and an electrode portion contact state detection method configured to reliably detect a contact state of each electrode portion with respect to a biological tissue in a case where the medical device system includes three or more electrode portions are provided. A medical device system includes: the medical device including three or more of the electrode portions to be inserted into a biological body; and the measurement unit that measures impedance among the electrode portions, in which the measurement unit, by selecting all the electrode portions one by one, performs a measurement operation of measuring impedance between one end of a selected electrode portion from any one of the electrode portions and one end of a parallel circuit of all the electrode portions other than the selected electrode portion.

Abstract: Provided are a compound capable of more improving the performance of organic EL devices, an organic electroluminescent device having a more improved device performance, and an electronic device including such an organic electroluminescent device; precisely, a compound represented by the following formula (1) wherein X1, X2, X3, L, R1 to R3, R5 to R8, R11 to R13, R15 to R18, R21 to R24, and R25 to R28 are as defined in the description, an organic electroluminescent device containing the compound, and an electronic device including such an organic electroluminescent device.

Abstract: A water treatment apparatus that can enhance the efficiency of removing hydrogen peroxide is provided. A water treatment apparatus (pure water production apparatus) has anion removing means that removes anions from water to be treated that contains hydrogen peroxide and the anions; and platinum group catalyst carriers (catalyst tower) that are positioned downstream of anion removing means.

Abstract: The compounds represented by formula (1): wherein each symbol is as defined in the description, provide organic electroluminescence devices having device performance further improved.

Abstract: A load drive system includes a communication bus; a controller; and a driver. The controller has a CAN transceiver and a CAN controller that transmit an instruction message instructing a drive state of a solenoid of an automatic transmission via the communication bus. The driver has (i) a CAN transceiver and a CAN controller that receive the instruction message via the communication bus, and (ii) a drive circuit that drives the solenoid according to the received instruction message. The controller transmits a first periodic message in a first cycle and a second periodic message in a second cycle, respectively as the instruction message.

Abstract: In order to prevent a short-circuit failure between a conductive connecting portion (1) that is provided as a countermeasure against external electrical noises and an electronic circuit, a structure is adopted where a large number of electronic components (8) are mounted on a circuit board (5) that is mounted on a base (7), a metal cover (6) is disposed so as to cover upper portions of the electronic components (8), opening portions (3) are formed in the circuit board (5) at four positions on a periphery of the circuit board (5), protruding members (12) that are integrally formed with the base (7) are disposed at four positions respectively in alignment with the positions where the opening portions (3) are formed, the protruding members (12) are made to pass through the opening portions (3) at four positions from a back surface side of the circuit board (5) to protrude to a front surface side of the circuit board 5, the conductive connecting portions (1) are arranged in an outside direction with respect to th

Abstract: A medical device that is capable of reducing release of a state in which an energy transmission element is pressed against a biological tissue due to an erroneous operation or a malfunction of an operation unit. The medical device includes an expandable body, a shaft portion connected to the expandable body, an energy transmission element provided in the expandable body, a housing connected to a proximal end portion of the shaft portion, a displacement shaft configured to compress the expandable body in an axial direction, an operation knob configured to operate the displacement shaft that is movable from a first position to a third position via a second position, with respect to the housing, and a lock portion configured to lock the operation knob at the second position.

Abstract: A medical device and a medical system that can reduce supply of energy to an energy transmission element without performing an operation of pressing the energy transmission element against a biological tissue. The medical device includes an expandable body, a shaft portion connected to the expandable body, an energy transmission element provided in the expandable body, a housing connected to a proximal end portion of the shaft portion, a displacement shaft that compresses the expandable body in an axial direction, an operation knob that is capable of moving with respect to the housing, a detection unit that is housed in the housing and that detects compression of the expandable body caused by the displacement shaft, an electric wire that is capable of being connected to an electric power supply device for supplying electric power to the energy transmission element, and that extends to the energy transmission element.

Abstract: A load drive system, capable of providing certainty about instructions transmitted from a load control device to a load drive device as well as suppressing an increase of processing load, includes an ECU, a drive device, a communication bus to which the ECU and the drive device are connected, and a third signal line different from the communication bus connecting the ECU and the drive device. The ECU generates a frame including a drive instruction message, and transmits the message to the drive device via the communication bus. The drive device receives the frame via the communication bus, and extracts the drive instruction message from data of data field in the received frame. The drive device converts the drive instruction message into a load drive signal, and notifies the converted load drive signal to the ECU via the third signal line.

Abstract: A PSA film includes a base material and a PSA layer on at least one side of the base material. The PSA layer has a temperature region, within the range of 70° C. to 100° C., in which its loss tangent tan? is 0.8 or greater. The PSA film can be peeled off through irradiation with active energy radiation.

Abstract: An expansion body that radially expands and contracts; an elongated shaft portion having a distal portion including a proximal end fixing portion to which a proximal end of the expansion body is fixed; a plurality of electrode portions provided along the expansion body are included, and the expansion body includes a recess portion recessed radially inward when the expansion body expands and defining a reception space that receives a biological tissue. The recess portion includes a bottom portion positioned at a radial innermost side, a proximal side upright portion extending radially outward from a proximal end of the bottom portion, and a distal side upright portion extending radially outward from a distal end of the bottom portion. One of two electrode portions that are circumferentially adjacent to each other is arranged at the proximal side upright portion, and the other is arranged at the distal side upright portion.

Abstract: A medical device configured to suppress a thrombus from being formed and a method for controlling the medical device are provided. The medical device according to the present embodiment includes the expansion body configured to expand and contract in a radial direction; the elongated shaft portion including the distal portion including the proximal end fixing portion to which a proximal portion of the expansion body is fixed; the plurality of electrodes disposed along the expansion body; and the current supply unit that supplies a current to the electrodes, in which the expansion body includes the recessed portion recessed radially inward and defining the receiving space configured to receive a biological tissue when the expansion body expands, the plurality of electrodes are arranged along the recessed portion to face the receiving space, and the current supply unit is controlled to repeat supply and stop of a current to the electrodes.

Abstract: A medical device includes: an expansion body, a shaft portion, and an electrode portion, the expansion body includes a recessed portion defining a receiving space configured to receive a biological tissue, a proximal side upright portion of the recessed portion includes a first surface facing the receiving space and a second surface opposite to the first surface, a distal side upright portion of the recessed portion includes a third surface facing the receiving space and a fourth surface opposite to the third surface, the proximal side upright portion is an electrode arrangement portion in which the electrode portion is arranged, the distal side upright portion is an opposing surface portion opposing the electrode portion, the expansion body includes a heat insulation layer at least on the third surface or the fourth surface so as to oppose the electrode portion with the receiving space.