Abstract: An organic compound that emits red light having a long wavelength is represented by formula (1). In formula (1), R1 to R24 are each independently selected from the group consisting of a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted aryloxy group, a silyl group, and a cyano group.

Abstract: An organic compound represented by formula [1]: where in formula [1], R1 to R6 are each independently selected from the group consisting of a hydrogen atom, a hydrocarbon group, and other substituents having a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, at least one of R1 to R6 is one of the other substituents, at least any one of R1 and R2 is a hydrogen atom or a hydrocarbon group, at least any one of R3 and R4 is a hydrogen atom or a hydrocarbon group, and at least any one of R5 and R6 is a hydrogen atom.

Abstract: A power converter includes a plurality of inverter modules, each having a plurality of switching elements and each configured to convert a direct current voltage into an alternating current voltage by operations of the switching elements, a plurality of surge absorption circuits provided corresponding to the plurality of inverter modules and configured to absorb a generated surge voltage, and a plurality of current detection devices provided corresponding to the plurality of inverter modules, the current detection devices each having a current detection unit for detecting a current flowing in the corresponding inverter module.

Abstract: There is provided an organic compound represented by formula [1-1] or [1-2]: where R1 to R20 are each independently selected from a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an amino group, an aromatic hydrocarbon group, a heterocyclic group, an aryloxy group, a silyl group, and a cyano group, in which at least one of R1 to R4 and R6 to R9 and at least one of R11 to R14 and R16 to R19 are amino groups; and X1 to X4 are each oxygen, sulfur, selenium, or tellurium and are optionally the same or different.

Abstract: Disclosed herein are a method for producing a liposome which is capable of reducing the facility costs and also capable of rapid desolvation, and an apparatus for producing a liposome which is for use in the above-mentioned method. Provided is a method for producing a liposome, including a stirring step of stirring a mixed liquid containing an oil phase in which at least one lipid is dissolved in an organic solvent and a water phase, and an evaporating step of evaporating an organic solvent from the mixed liquid, in which the condensed organic solvent is removed by passing a gas having a temperature not higher than the dew point of the solvent in the evaporating step.

Abstract: An organic compound represented by formula [1] or [2]: where X1 to X20 are each independently selected from a hydrogen atom, a halogen atom, and alkyl, alkoxy, amino, aromatic hydrocarbon, heterocyclic, aryloxy, heteroaryloxy, silyl, and cyano groups, in which at least one of X1 to X10 and at least one of X11 to X20 are each an amino group or a group containing an amino group; Y1 and Y3 are each oxygen, sulfur, selenium, tellurium, a carbonyl group, or a CR1R2 group and are optionally the same or different, in which R1 and R2 are each independently selected from a hydrogen atom, a halogen atom, and alkyl, alkoxy, amino, aromatic hydrocarbon, heterocyclic, aryloxy, heteroaryloxy, silyl, and cyano groups, and Y2 and Y4 are each oxygen, sulfur, selenium, or tellurium and are optionally the same or different.

Abstract: An organic compound represented by formula [1] or [2]: where X1 to X18 and X21 to X38 are each independently selected from a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an amino group, an aryl group, a heterocyclic group, an aryloxy group, a heteroaryloxy group, a silyl group, and a cyano group, in which at least one of X1 to X8 and at least one of X21 to X28 are substituted or unsubstituted amino groups; and each Y is oxygen, sulfur, selenium, tellurium, or a CR1CR2 group and may be the same or different, in which R1 and R2 are each independently selected from a hydrogen atom, an alkyl group, an alkoxy group, an amino group, an aryl group, a heterocyclic group, an aryloxy group, a heteroaryloxy group, a silyl group, or a cyano group.

Abstract: An organic light emitting device including a pair of electrodes and an organic compound layer disposed between the pair of electrodes, wherein the organic compound layer contains, in a weight ratio of 50 wt % or more, an organic compound having a glass transition temperature of 130° C. or more, and the organic compound does not have a moiety represented by formula [1] below, where, in formula [1], *'s represent bonding positions.

Abstract: A selector unit includes a protruding portion and a dial member. The dial member is configured to be displaced between an initial position and a depressed position along an axial direction of the protruding portion, and to be rotationally operable in a circumferential direction when depressed to the depressed position. An offset angle at a rearward side when the dial member is at the initial position is greater than the offset angle at a forward side when the dial member is at the depressed position. The offset angle means an angle between an extended line obtained by extending an upper face of the protruding portion outwards in a radial direction and a tangential line in contact with both the upper face of the protruding portion and an upper face of the dial member, in a section including a rotation axis of the dial member.

Abstract: A selector unit includes a panel, and a dial member that protrudes in a first direction from an opening of the panel. A surface of the panel includes a concave surface having a depth that increases toward the opening. The dial member has an operation portion gripped by a user, and a base shaft portion that extends from the operation portion through the opening of the panel. At least a part of an outer circumferential surface of the base shaft portion is an inclined surface that is inclined radially outward as being away from the panel, and the inclined surface is opposed to the surface of the panel in the first direction. The distance from the surface of the panel to the inclined surface of the dial member in the first direction continuously increases, as a radial distance from the opening to the inclined surface increases.

Abstract: An organic compound represented by the following formula [1] or [2]: wherein R1 to R22 independently denote a substituent selected from a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted silyl group, a cyano group, a trifluoromethyl group, a substituted or unsubstituted aromatic hydrocarbon group, and a substituted or unsubstituted heterocyclic group, and R5 and R6, and/or R7 and R8 may be bonded together to form a ring structure.

Abstract: An organic light emitting device including a pair of electrodes and an organic compound layer disposed between the pair of electrodes, wherein the organic compound layer contains, in a weight ratio of 50 wt % or more, an organic compound having a glass transition temperature of 130° C. or more, and the organic compound does not have a moiety represented by formula [1] below, where, in formula [1], *'s represent bonding positions.

Abstract: A white organic electroluminescent (EL) element including an anode, a cathode, and a light-emitting layer disposed between the anode and the cathode. The light-emitting layer includes a first light-emitting layer and a second light-emitting layer. The first light-emitting layer and the second light-emitting layer each contain a host material and a light-emitting dopant material. The first light-emitting layer contains, as the light-emitting dopant material, a green-light-emitting dopant material and a blue-light-emitting dopant material and is a dual-color light-emitting layer that emits green light and blue light. The second light-emitting layer contains, as the light-emitting dopant material, a red-light-emitting dopant material and a green-light-emitting dopant material and is a dual-color light-emitting layer that emits red light and green light.

Abstract: An organic compound that emits red light having a long wavelength and that is represented by formula [1] below. In the formula [1], R1 to R24 are each independently selected from a hydrogen atom or a substituent.

Abstract: An organic compound represented by formula (1) and an organic compound represented by formula (2). These organic compounds provide high color purity. In formulae (1) and (2), R1 to R24 are each independently selected from the group consisting of a hydrogen atom and a substituent.

Abstract: A driving assistance device (1) includes: a somatic nervous system activity detector (11) detecting a somatic nervous system activity, which is a physical activity, of a driver in association with steering of a vehicle; an autonomic nervous system activity detector (12) detecting an autonomic nervous system activity, which is a mental activity, of the driver in association with the steering of the vehicle; a somatic nervous system activity controller (perception amount controller (2)) which is operable to control the somatic nervous system activity; an autonomic nervous system activity controller (sound effect generator (3)) which is operable to control the autonomic nervous system activity; and a psychosomatic state controller (balance controller (14)). The psychosomatic state controller causes the somatic nervous system activity controller and the autonomic nervous system activity controller to operate such that the two activities shift to the same side with respect to increase and decrease.

Abstract: The present invention pertains to a ligand that contains a plurality of groups represented by formula (1) and is capable of multivalently binding to a glutamine transporter expressed in excess in a cancer cell compared to a normal cell.

Abstract: An information processing apparatus of the disclosure of the present application includes a controller that is configured to acquire landing information about landing of a flying object on a landing platform that is provided on a housing facility for housing the flying object, the landing platform being where the flying object lands when the flying object is to be housed in the housing facility, the landing platform being movable between a stored state of being stored in an inner space separated by an outer wall of the housing facility and a protruding state of protruding from the outer wall of the housing facility, and issue a command for controlling the landing platform to be in the stored state, based on the landing information.

Abstract: An information processing apparatus according to the present disclosure includes a controller configured to execute acquiring operation information for a network-connected home appliance that is home electronic equipment which is provided in a dwelling house, and is configured to be accessible to a prescribed network and is capable of being controlled via the network, making an estimation as to entering/exiting of a vehicle utilized by a user of the dwelling house into/from a parking lot associated with the dwelling house on the basis of the operation information for the network-connected home appliance in the dwelling house, and issuing, to a management apparatus that manages entering/exiting of the vehicle, an enter/exit instruction for causing the vehicle to enter or exit if entering/exiting of the vehicle into/from the parking lot is estimated.

Abstract: An information processor includes a control unit configured to: acquire a store visit behavior, related to a visit to a member store belonging to a commercial accumulation, of a user of a vehicle parked in a parking lot associated with the commercial accumulation and the commercial accumulation having a plurality of the member stores; calculate the number of visited stores based on the store visit behavior, the number of visited stores being the number of member stores visited by the user; determine a preferential service to be offered to the user regarding use of the parking lot, the preferential service being determined in such a manner that a level of the preferential service increases as the number of visited stores by the user increases; and perform a preferential treatment process of applying the preferential service to the user.