Abstract: To enable detection of defects that have not been anticipated in the system construction, defects that cannot be detected unless logs are monitored over a plurality of types of logs, and the like. A log information collection unit (124) collects log information of a network device (14) operating in accordance with instructions from an operation apparatus (12). In a case that a piece of the log information collected from the network device (14) includes a first character string, a condition determination unit (26) determine whether or not another piece of the log information including a second character string occurs in a predetermined duration before and after a time of occurrence of the piece of the log information including the first character string.

Abstract: A control device of a vehicle that controls the vehicle capable of traveling according to a plurality of traveling modes including a first traveling mode and a second traveling mode. The control device includes a traveling mode control unit configured to cause the vehicle to travel according to any one of the plurality of traveling modes. The traveling mode control unit, when the traveling mode of the vehicle is set to the first traveling mode, shifts the traveling mode of the vehicle to the second traveling mode based on a detection result of a detection unit which detects an output of a power storage device and a transition threshold value. The traveling mode control unit includes a threshold value setting unit which changes a value of the transition threshold value in accordance with a maximum output of the power storage device.

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

Abstract: The present invention relates to compounds of formula (I); a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability and/or spectral characteristics of electroluminescent devices.

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 includes an anode, a first organic layer, a second organic layer, and a cathode in this order. The first organic layer contains a first compound and a second compound. The second organic layer contains a third compound. The first compound is a compound represented by a formula (1). The second compound is a delayed fluorescent compound. The third compound is a compound represented by a formula (3). In the formula (1), X is a nitrogen atom or a carbon atom bonded with Y, Y is a hydrogen atom or a substituent. In the formula (3), X1 to X3 are each independently a nitrogen atom or CR1, Ar1 and Ar2 are each independently a substituted or unsubstituted aryl group having 6 to 30 ring carbon atoms and the like, and A is represented by a formula (3A), HAr in the formula (3A) being represented by a formula (3B).

Abstract: An organic electroluminescence device comprising: a cathode; an anode; and an organic layer between the cathode and the anode, wherein the organic layer comprises a compound represented by the following formula (1) and a compound represented by the following formula (11).

Abstract: A compound represented by the following formula (1), wherein X1 is O or S, and two or more of Y1, Y2 and Y3 are N, provided that the case where one or both of —Ar1—Ar2 and —Ar3—Ar4 is a p-terphenyl-3-yl group is excluded.

Abstract: A blue ink-jet ink that improves lightfastness of the same while maintaining its blue print color and a tablet including a part printed with the blue ink-jet ink. The blue ink-jet ink according to the present embodiment is an edible ink-jet that contains Brilliant Blue FCF (Blue No. 1 Colorant) and New Coccine (Red No. 102 Colorant) as colorants.

Abstract: An inkjet ink in which a food color containing at least sodium copper chlorophyllin and a pigment other than sodium copper chlorophyllin is dispersed in a dispersion medium containing propylene glycol, and which prevents the occurrence of precipitation of the pigment components or other components even when the inkjet ink is stored for a long period of time, and there is also provided a tablet having a print pattern printed by the inkjet ink. The inkjet ink of the present embodiment, which is edible, comprises a food color containing at least sodium copper chlorophyllin and a pigment other than sodium copper chlorophyllin, and a dispersion medium containing propylene glycol, and has a propylene glycol content in the range of 0.001 mass % or more and 19 mass % or less relative to the total mass of the inkjet ink.

Abstract: A network 50 is hierarchically divided into network devices 501 to 506, areas, and the like to be monitoring targets, and a monitoring device 100 monitors a divided monitoring target. A monitoring device of an N-th layer (here, N?2) that is an upper layer with respect to a first layer monitors information of reachability between user connection points received from a monitoring device of an (N?1)-th layer that is a lower layer and network devices connecting monitoring targets of the (N?1)-th layer making up monitoring targets of the N-th layer and connection statuses between the network devices and areas that are monitoring targets. The monitoring device determines the presence/absence of reachability between user connection points belonging to different monitoring targets of the (N?1)-th layer on the basis of this reachability and the connection statuses.

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

Abstract: Novel benzimidazolo[1,2-a]benzimidazoles carrying aryl- or heteroarylnitril groups, an electronic device, comprising said novel benzimidazolo[1,2-a]benzimidazoles carrying aryl- or heteroarylnitril groups, which is preferably an electroluminescent device, a charge transport layer, a charge/exciton blocker layer, or an emitting layer comprising said novel benzimidazolo[1,2-a]benzimidazoles carrying aryl- or heteroarylnitril groups, an apparatus selected from the group consisting of stationary visual display units; mobile visual display units; illumination units; key-boards; items of clothing; furniture; wallpaper, comprising said organic electronic device, or said charge transport layer, said charge/exciton blocker layer, or said emitting layer.

Abstract: An organic electroluminescence device includes an anode, an emitting layer, and a cathode. The emitting layer contains a first compound and a second compound, the first compound being a thermally activated delayed fluorescent compound and represented by a formula (1) below, the second compound being a compound represented by a formula (2) below, a singlet energy S1(M1) of the first compound and a singlet energy S1(M2) of the second compound satisfying a relationship of a Numerical Formula 1 below.

Abstract: An organic electroluminescence device includes an anode, an emitting layer, and a cathode, the emitting layer including a delayed-fluorescent first compound represented by a formula (1), and a fluorescent second compound. In the formula (1), Ar1 is a substituted or unsubstituted aryl group having 6 to 30 ring carbon atoms and the like, and ArEWG is a substituted or unsubstituted heteroaryl group having 5 to 30 ring atoms and including one or more nitrogen atom in the ring, or an aryl group having 6 to 30 ring carbon atoms and substituted by one or more cyano group, at least one of Ar1 and ArX being at least one group selected from the group consisting of groups represented by a formula (1a) and the like.

Abstract: A compound is represented by a formula (20) below.

Abstract: An organic electroluminescence device includes an anode, an emitting layer, and a cathode. The emitting layer contains a first compound, a second compound, and a third compound, the first compound being a fluorescent compound, the second compound being a delayed fluorescent compound, the third compound being a compound represented by a formula (3). A singlet energy S1(M1) of the first compound, a singlet energy S1(M2) of the second compound, and a singlet energy S1(M3) of the third compound satisfy a relationship of a Numerical Formula 1. In the formula (3), X1 to X14 each independently represent a nitrogen atom or CR80. XA is NR95, a sulfur atom or an oxygen atom.

Abstract: To provide an art of making a position of an operation section adjustable. An operation unit including an operation section, a supporter that supports the operation unit, and an elastic member that is held between the operation unit and the supporter are included, and the operation unit is brought into pressure contact with the supporter by an elastic force of the elastic member, and thereby the operation unit is slidably assembled to the supporter.

Abstract: The present invention relates to compounds of formula (I); a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability and/or spectral characteristics of electroluminescent devices.

Abstract: An organic electroluminescence device includes an anode, an emitting layer and a cathode. The emitting layer includes a first compound and a second compound. The first compound is a delayed fluorescent compound. The second compound is a fluorescent compound. A solution of the second compound in toluene has an emission peak wavelength in a range from 430 nm to 480 nm. A molar absorbance coefficient of the second compound at an absorption peak closest to a long-wavelength side is in a range from 29,000 L/(mol·cm) to 1,000,000 L/(mol·cm). The second compound has a Stokes shift in a range from 1 nm to 20 nm.