Abstract: An organic electroluminescence device includes an anode, an emitting layer, and a cathode. The emitting layer contains a delayed fluorescent first compound, a fluorescent second compound, and a third compound represented by Cz-Az. The second compound emits light with a main peak wavelength ranging from 430 nm to 540 nm. Az is a cyclic structure selected from the group consisting of a substituted or unsubstituted pyridine ring, a substituted or unsubstituted pyrimidine ring, a substituted or unsubstituted triazine ring, and a substituted or unsubstituted pyrazine ring. Cz is represented by a formula (3B) below.

Abstract: The compounds represented by formula (1): wherein X1, X2, Y1 to Y3, L, *a, R1 to R9, R11 to R18, and R21 to R27 are as defined in the description, provides organic electroluminescence devices having device performance further improved.

Abstract: Provided is a compound represented by a formula (1). In the formula (1): X1 to X5 each independently represent a nitrogen atom or CR10; two or more of X1 to X5 are nitrogen atoms; Y1 to Y5 each independently represent a nitrogen atom or CR20; one or more of Y1 to Y5 are nitrogen atoms; R10, R20, and R5 to R7 forming neither a monocyclic ring nor a fused ring, and R8 and R9 each independently represent a hydrogen atom, an aryl group, a heterocyclic group, or the like; a represents 0, 1, 2, or 3; b represents 0, 1, 2, or 3; and L1 and L2 each independently represent a single bond, an arylene group, a divalent heterocyclic group, or the like.

Abstract: A compound represented by the following formula (1): wherein R1 to R14, L1 to L3, p, q, r, n, and X1 are defined in the description.

Abstract: Provided are: a compound capable of further improving the performance of organic EL devices, an organic electroluminescent device having more improved device performance, and an electronic apparatus including such an organic electroluminescent device. Precisely provided are: a compound represented by the following formula (1): wherein the symbols are as defined in the description, an organic electroluminescent device containing the compound, and an electronic apparatus including such an organic electroluminescent device.

Abstract: An organic electroluminescence device includes an anode, an emitting layer, and a cathode, in which the emitting layer contains a first compound represented by a formula (1) and a fluorescent second compound. A singlet energy S1(M1) of the first compound is larger than a singlet energy S1(FL) of the fluorescent second compound. A is a group represented by a formula (1b).

Abstract: An organic electroluminescence device comprising: a cathode, an anode, and an organic layer disposed between the cathode and the anode, wherein the organic layer comprises an emitting layer and an electron-transporting layer, the electron-transporting layer is disposed between the cathode and the emitting layer, the emitting layer comprises a first compound represented by any one of the formulas (21), (41), and (51), and the electron-transporting layer comprises a second compound represented by the following formula (B1):

Abstract: A vehicle control device is configured to: execute fuel cut control for stopping fuel supply to an internal combustion engine; when a vehicle is in series traveling, perform control based on a traveling state of the vehicle such that a rotation speed of the internal combustion engine is a predetermined target rotation speed; and when the vehicle is in the series traveling and there is a deceleration request, execute the fuel cut control in accordance with a rotation speed difference between a rotation speed of the internal combustion engine and the target rotation speed.

Abstract: A vehicle control device that controls a vehicle is configured to execute rotation speed control when the vehicle is in series traveling, in which a rotation speed of the internal combustion engine is increased to a first rotation speed in accordance with an increase in a speed of the vehicle, and when the rotation speed of the internal combustion engine reaches the first rotation speed, the rotation speed of the internal combustion engine is decreased to a second rotation speed lower than the first rotation speed; and restrict execution of the rotation speed control when receiving a predetermined operation.

Abstract: An edible IJ ink that has good dispersion stability and printing resumability (intermission resumability), dries quickly, and provides good print quality (for example, prevents streaking), and to provide a tablet and a capsule including a printed part printed using the edible IJ ink, the edible IJ ink comprises water, titanium oxide, a dispersant, a wetting agent, and a water-soluble polysaccharide having a weight average molecular weight smaller than 10,000, and the dispersant includes at least one of sodium carboxymethyl cellulose, sodium alginate, and sodium carbonate.

Abstract: A pigment composition for a pigment contained in ink or the like is provided, the pigment composition being capable of better preventing oxidation of the pigment from occurring in the ink or after printing, and better reducing discoloration of the pigment, even when the pigment has a small particle size such as a nanometer size. Further, a tablet and a capsule are provided. For example, the pigment composition includes: a black iron oxide; a dispersion medium; a dispersant; and an oxidation inhibitor, wherein the black iron oxide has a median diameter D50 of 30 nm or greater and 1 ?m or less, and the oxidation inhibitor is reduced isomaltulose.

Abstract: A plugin generation device (10) includes: a mapping loading unit (11) that loads, into a controller (20) that transmits instruction information with respect to a network device from a service model (21) that receives the instruction information to a device model (23) that notifies the network device of the received instruction information, first mapping information between the service model (21) and a common model (22) and second mapping information between the common model (22) and the device model (23) as information for mapping the service model (21) and the device model (23), respectively; a config loading unit (12) that loads preconditions for generating a plugin as config information; and a plugin generation unit (13) that generates a plugin to be incorporated into the controller (20) on the basis of the first mapping information, the second mapping information, and the config information.

Abstract: [Problem] An inverter device is provided which is capable of more quickly raising an internal temperature of an electrolytic capacitor within a permissible range of a ripple voltage to shorten a non-operating time. [Solution] The inverter device includes an electrolytic capacitor 1, an inverter circuit 2, a temperature sensor 4, and a control device 3. When the ambient temperature of the electrolytic capacitor 1 detected by the temperature sensor 4 is lower than a predetermined temperature, the control device 3 on-drives specific switching elements of the inverter circuit 2 before the start of a normal operation of a motor 5, and executes a warming up operation of allowing a current capable of controlling a ripple voltage of a DC voltage within a permissible range to flow through the motor 5 at a predetermined rate of increase while keeping the motor 5 stopped.

Abstract: Disclosed herein are log information collection methods for collecting log information of a network device operating in accordance with instructions from an operation apparatus. In some cases, the log information collection method can comprise: determining whether another piece of the log information including a second character string occurs in a predetermined duration, wherein the niece of log, information includes a first character string; generating a new piece of log information including a third character string; and accepting specifications of the first, second, and third character strings, the predetermined duration, and occurrence or non-occurrence of the piece of the log information and the other piece of the log information.

Abstract: To ensure efficiency of software update operations while maintaining reliability of an entire network during the software update operations. A software update management apparatus 1 includes a storage unit 12 adapted to divide a network into one or more blocks and store block management information 100 indicating whether each of network devices belonging to each of the resulting blocks is an active device or a standby device; an update instruction receiving unit 101 adapted to receive software update instructions; a software update information generating unit 102 adapted to generate software update information 200; a software updating unit 103 adapted to perform software update processes after transferring traffic to standby devices in same blocks as respective active devices when it is determined that the network devices are active devices according to the software update information 200 and thereby perform the software update processes for active devices or standby devices in different blocks in parallel.

Abstract: A compound is represented by a formula (2) below.

Abstract: An organic electroluminescence device comprising: a cathode, an anode, and an organic layer disposed between the cathode and the anode, wherein the organic layer comprises an emitting layer and an electron barrier layer, the electron barrier layer is disposed between the anode and the emitting layer and is directly adjacent to the emitting layer, the emitting layer comprises a first compound represented by any one of the specific formulas (21), (41), and (51), and the electron barrier layer comprises a second compound which satisfies the following expression (M1): Ip(HT)?5.67 eV??(M1) wherein in the expression (M1), Ip(HT) is the ionization potential of the second compound.

Abstract: [Problem] To realize highly flexible network management in accordance with a parameter on which a user places importance.

Abstract: An inkjet ink that shows only a small amount of discoloration over time and is capable of printing with a stable color, not only when printed on a surface of a print object having a relatively low ink permeability, but also when printed on a surface of a print object having a relatively high ink permeability, and provide a printed item including a printed area printed using the inkjet ink. A gray ink according to the present embodiment is an edible inkjet ink which contains at least a first colorant which is a food dye and a second colorant which is a food dye, and the first colorant is at least one of Red No. 3, Red No. 40, Red No. 104, Red No. 105, and Red No. 106.

Abstract: A compound of the following formula (1) and others. R1 to R24, R31 to R35, A1 and A2 are as defined in the specification, n is an integer of 0 to 3, when A1 is an (n+1)-valent residue of benzene, n is an integer of 1 or more, and when n is 0, (A2)0 is a hydrogen atom.