Abstract: A composition contains a mixture of at least two compounds, the at least two compounds containing a first compound represented by a formula (1) and a second compound represented by a formula (2). In the formula (1), R1 to R4, A1 and A2 include five cyclic structures in total each represented by a formula (1a) below. In the formula (2), one of A3 and A4 is a substituent represented by a formula (2a), and the other thereof is represented by a formula (2b).

Abstract: The present invention provides a lid cover (1) of a medicine container (2) for preventing a medicine, which is air-tightly stored in a medicine container (2) that has a lid portion (22) that can be pierced with a needle (33), from leaking to an outside space when the medicine is suctioned using a syringe (3) having the needle (33), the lid cover (1) including a peripheral wall portion (10) that can be mounted to the lid portion (22) so as to surround a piercing face of the lid portion (22) that is pierced with the needle (33) and a ceiling face portion (50) that is continuous with an upper portion of the peripheral wall portion (10), and can be pierced with the needle (33), wherein the peripheral wall portion (10) and the ceiling face portion (50) are made of an elastic material, and are configured to air-tightly store the piercing face such that the piercing face is not exposed to the outside space in a state where the peripheral wall portion (10) is mounted to the lid portion (22), while also forming a clos

Abstract: A heat transfer fin (3) comprises a plate-like base section (4), a cylindrical collar section (5), a recessed section (7) which has a sloped surface (7a), and a flare section (6) which, when combined with another heat transfer fin (3), is in surface contact with the sloped surface (7a) of the another heat transfer fin (3). The sloped surface (7a) of the recessed section (7) and the root of the collar section (5) are connected, the connection portion where the sloped surface (7a) of the recessed section (7) and the collar section (5) are connected is bent at an acute angle, and the root of the collar section (5) reaches a position beyond a reference plane (S) which is in contact with a surface (4a) of the base section (4), the surface (4a) being located on the side opposite the flare section (6).

Abstract: The present invention provides an organic electroluminescence device including a cathode, an anode, and an organic thin film layer which is formed of one layer or plural layers at least containing a light emitting layer and which is sandwiched between the cathode and an anode, the device further includes an electron transporting layer between the light emitting layer and the cathode, wherein the electron transporting layer contains at least a specific compound (1) and a specific compound (2), and the compound (1) and the compound (2) satisfy the expression (A): Electron mobility of compound (1)>Electron mobility of compound (2)>10?7 cm2/Vs. The organic electroluminescence device has a high light emission efficiency and has a more prolonged lifetime. The present invention also provides an electronic device provided with the organic EL device.

Abstract: A compound is represented by a formula (1). In the formula (1); Ar represents an aromatic hydrocarbon group or a heterocyclic group having 4 or more fused rings and 22 or less ring atoms; Ar optionally has a substituent; R11 is a substituted or unsubstituted aromatic hydrocarbon group; when R11 is an aromatic hydrocarbon group having a substituent, the substituent is not a heterocyclic group; X1 represents a nitrogen atom or a carbon atom bonded with R12 (CR12); R12 represents a hydrogen atom or a substituent; L1 represents a single bond or a linking group; X2 and X3 each independently represent a nitrogen atom or a carbon atom bonded with R2 (CR2); R1 and R2 each independently represent a hydrogen atom or a substituent; and L2 is a linking group.

Abstract: A compound is represented by a formula (100) below, where X1, X2 and X3 are each independently a nitrogen atom or a carbon atom bonded with R2, Y is an oxygen atom, a sulfur atom and the like, R1, R2, R11, R21 and R22 are each a hydrogen atom or a substituent, L1 is a single bond or a linking group, and L2 is a linking group.

Abstract: A server includes a non-transitory computer readable storage medium and a processor. The computer readable storage medium stores UI definition data, command definition data, and first and second association information. The processor obtains a driver program and generates a correction program. The correction program is generated by changing the UI definition data and the command definition data included in the driver program.

Abstract: An information processing apparatus includes: a first acquisition unit that acquires, as a first mode, a security mode of a first execution process regarding a print preview application called from a first application; a second acquisition unit that acquires a security mode of a printer driver as a second mode, when a print preview is executed through the printer driver, based on a print preview instruction given in a second application; a determination unit that determines identity of security levels regarding both the modes of the first mode and the second mode; and an operation control unit that, when the security levels of both the modes are different from each other, activates a second execution process which is different from the first execution process and is an execution process of the print preview application, to execute the print preview.

Abstract: An exhaust apparatus includes: an inner tube including therein an exhaust passage and also including a peripheral wall portion on which a plurality of opening portions communicating with the exhaust passage are formed; an outer tube accommodating the inner tube, an internal space being formed between the outer tube and an outer periphery of the inner tube; and a flow rectifying member arranged at a region inside the inner tube, having a spiral shape in an axial direction of the inner tube, and configured to rectify an exhaust gas flowing through the exhaust passage.

Abstract: A heat transfer fin (3) comprises a plate-like base section (4), a cylindrical collar section (5), a recessed section (7) which has a sloped surface (7a), and a flare section (6) which, when combined with another heat transfer fin (3), is in surface contact with the sloped surface (7a) of the another heat transfer fin (3). The sloped surface (7a) of the recessed section (7) and the root of the collar section (5) are connected, the connection portion where the sloped surface (7a) of the recessed section (7) and the collar section (5) are connected is bent at an acute angle, and the root of the collar section (5) reaches a position beyond a reference plane (S) which is in contact with a surface (4a) of the base section (4), the surface (4a) being located on the side opposite the flare section (6).

Abstract: An aluminum alloy sheet for press forming includes an aluminum alloy including 0.4 to 1.5 mass % of Si and 0.3 to 1.0 mass % of Mg, with the remainder being Al and inevitable impurities. With respect to diagonal lengths of indentations formed therein with a Vickers hardness tester, a proportion P (%) of a difference ?L between a length L0 of a diagonal which forms an angle of 0° with a rolling direction and a length L45 of a diagonal which forms an angle of 45° with the rolling direction to the L0 is 2.0% or less.

Abstract: A driver program generating apparatus includes: an access unit configured to access a definition database including a plurality of pieces of UI definition data and a plurality of pieces of command definition data, and first and second association information; a program acquiring unit configured to acquire a driver program including at least a part of the plurality of pieces of UI definition data and at least a part of the plurality of pieces of command definition data as a program before change; a change unit configured to generate a program after change acquired by changing the UI definition data and the command definition data included in the acquired program before change according to a user's direction; and a correction unit configured to generate a correction program by changing a part of a plurality of pieces of command definition data included in the program after change.

Abstract: A fuel injection control system is provided. The fuel injection control system comprises a first injector and a second injector positioned upstream of the first injector; a memory section which contains a map for defining a correspondence between a running state of an engine and first and second fuel injection ratios; a fuel injection ratio setting section for setting the first fuel injection ratio as a first set value and the second fuel injection ratio as a second set value; and a fuel injection ratio compensation section for making compensation such that the first set value is greater than a value of the first fuel injection ratio derived from the map, when a condition in which the second fuel injection ratio read out from the map is greater in magnitude than a predetermined determination criterion is met.

Abstract: There is provided a drug container storage device used for performing sucking of a drug contained in a drug container using a syringe, the syringe having a passage portion through which a liquid is sucked in and discharged, and the drug container having a lid portion that can be penetrated by the passage portion. The drug container storage device has a main body portion including a closed space configured to accommodate the drug container and a first opening; and an elastic sealing portion configured to hermetically seal the first opening of the main body portion and that can be penetrated by the passage portion of the syringe. The main body portion is configured to accommodate the drug container such that a space is formed between the lid portion of the accommodated drug container and the elastic sealing portion.

Abstract: An exhaust apparatus includes: an inner tube including therein an exhaust passage and also including a peripheral wall portion on which a plurality of opening portions communicating with the exhaust passage are formed; an outer tube accommodating the inner tube, an internal space being formed between the outer tube and an outer periphery of the inner tube; and a flow rectifying member arranged at a region inside the inner tube, having a spiral shape in an axial direction of the inner tube, and configured to rectify an exhaust gas flowing through the exhaust passage.

Abstract: An information processing apparatus includes: a first acquisition unit that acquires, as a first mode, a security mode of a first execution process regarding a print preview application called from a first application; a second acquisition unit that acquires a security mode of a printer driver as a second mode, when a print preview is executed through the printer driver, based on a print preview instruction given in a second application; a determination unit that determines identity of security levels regarding both the modes of the first mode and the second mode; and an operation control unit that, when the security levels of both the modes are different from each other, activates a second execution process which is different from the first execution process and is an execution process of the print preview application, to execute the print preview.

Abstract: In a manufacturing method of an impeller for a fluid transmitting device, multiple guide grooves aligned in a peripheral direction to allow communication between adjacent ones of multiple positioning holes are provided in a concave inner surface of a core in advance; and in a step of melting a brazing material and causing the molten brazing material to penetrate into gaps between coupling pieces and positioning holes that are fitted to each other and further into gaps between the core and the blades, the molten brazing material is guided to the positioning holes through the multiple guide grooves. Accordingly, the step allows the molten brazing material to be efficiently guided to the gaps between the coupling pieces and positioning holes, thereby improving the yield of the brazing material and preventing an influence of a residual brazing material over the rotational balance of the impeller.

Abstract: An heat pump drying machine has a normal dry mode (e.g., compression ratio is equal to or greater than 3) for operating a compressor at a predetermined dry operation frequency and an energy saving dry mode (e.g., compression ratio is equal to or greater than 2.3 and is less than 3) for operating the compressor at an energy saving operation frequency that is lower than the dry operation frequency. A control device is provided to control an operation frequency of the compressor 5so that the two dry operation modes are switched to each other. The control device can execute the control for increasing the operation frequency of the compressor to the dry operation frequency during the operation of the energy saving dry mode.

Abstract: In a manufacturing method of an impeller for a fluid transmitting device, multiple guide grooves aligned in a peripheral direction to allow communication between adjacent ones of multiple positioning holes are provided in a concave inner surface of a core in advance; and in a step of melting a brazing material and causing the molten brazing material to penetrate into gaps between coupling pieces and positioning holes that are fitted to each other and further into gaps between the core and the blades, the molten brazing material is guided to the positioning holes through the multiple guide grooves. Accordingly, the step allows the molten brazing material to be efficiently guided to the gaps between the coupling pieces and positioning holes, thereby improving the yield of the brazing material and preventing an influence of a residual brazing material over the rotational balance of the impeller.

Abstract: A fuel injection control system is provided. The fuel injection control system comprises a first injector and a second injector positioned upstream of the first injector; a memory section which contains a map for defining a correspondence between a running state of an engine and first and second fuel injection ratios; a fuel injection ratio setting section for setting the first fuel injection ratio as a first set value and the second fuel injection ratio as a second set value; and a fuel injection ratio compensation section for making compensation such that the first set value is greater than a value of the first fuel injection ratio derived from the map, when a condition in which the second fuel injection ratio read out from the map is greater in magnitude than a predetermined determination criterion is met.