摘要:
An electroluminescent element (10) is provided with: a lamination section in which a first conductive layer (12), a dielectric layer (13), a second conductive layer (14), a light-emitting layer (15) and a third conductive layer (16) are laminated in order; and contact holes (17) for at least penetrating through the dielectric layer (13) and electrically connecting the first conductive layer (12) and the second conductive layer (14). When viewed from the light-emitting surface side, the electroluminescent element (10) (i) has at least one continuous light-emitting region, and (ii) the number of contact holes (17) is 102 or more per one light-emitting region and such that the ratio of the area of the contact holes (17) to the area of the light-emitting region is 0.1 or less. Thus, it is possible to provide an electroluminescent element, etc., that is easily manufactured and has high light emission uniformity.
摘要:
An electroluminescent element including a substrate and a layered part having a first electroconductive layer, a dielectric layer, a second electroconductive layer, a light-emitting layer and a third electroconductive layer. Plural contact holes that pass through at least the dielectric layer are disposed in the dielectric layer, the first and second electroconductive layers are electrically connected inside the contact holes, the refractive indices of the second electroconductive layer and light-emitting layer are 1.5 to 2.0 inclusive, the absolute value of the difference between the refractive indices, respectively, and the refractive index of the dielectric layer is 0.1 or more. Further, (i) the light-emitting surface side has at continuous light-emitting region, and (ii) the number of contact holes is 102 or more per a single light-emitting region and the ratio of the total surface area occupied by the plural contact holes is 0.1 or less.
摘要:
It is an object of the present invention to provide a red phosphorescent compound having a high emission quantum yield, which is used for producing organic EL elements. The red phosphorescent compound of the present invention is an iridium complex compound represented by the following formula (1). In the formula (1), L1 is selected from the following formulas (2) and (3).
摘要:
An antibacterial agent having high antibacterial activity against Mycobacterium avium subsp. paratuberculosis is provided. Specifically, the antibacterial agent of the present invention having high antibacterial activity against Mycobacterium avium subsp. paratuberculosis is a caprazamycin derivative represented, for example, by the following general formula (II): wherein Me is a methyl group; and R1 is a straight or substantially straight chain alkyl group having 5 to 21 carbon atoms, a straight or substantially straight chain alkenyl group having 5 to 21 carbon atoms, a cycloalkyl group having 5 to 12 carbon atoms, or a phenyl group substituted at the para-position with a straight chain alkyl group having 1 to 14 carbon atoms, a straight chain alkoxy group having 1 to 9 carbon atoms or a cycloalkyl group having 5 to 12 carbon atoms.
摘要:
Micro-bubble generators attached to a ship hull below the waterline decrease frictional resistance during navigation and improve fuel efficiency. Each micro-bubble generator is supplied with air and has a wing positioned outside the hull for generating negative pressure. The negative pressure created by the wing increases with an increase in ship's speed, which pushes the air-liquid interface outwardly toward the wing. As the air and the water move at different speeds due to difference in their densities, micro-bubbles are generated in the micro-bubble generator according to the Kelvin-Helmholtz Instability mechanism and discharged downstream to move closely along the outside surface of the hull.
摘要:
An organic electroluminescence device including one layer or two or more layers of organic layer sandwiched between an anode and a cathode. At least one of the organic layers includes a phosphorescent compound and a polymer. The polymer has a structural unit derived from a monomer represented by formula (1) as defined herein, and a structural unit derived from a monomer having heterocycle(s) containing two or more heteroatoms.
摘要:
[Object] The present invention provides for a frictional resistance reduction ship able to decrease friction resistance and improve fuel efficiency.[Solution] When the navigation speed increases, and negative pressure which is created by the wing 33 increases, a result is that the air-liquid interface is pushed down further. Due to the air and the water (sea water) moving different speeds, density differs between air and water (as shown in FIG. 7), micro-bubbles are generated in the micro-bubble generator according to the Kelvin-Helmholtz Instability mechanism, and these micro-bubbles flow through onto the downstream side along the hull.
摘要:
In a backlight which arranges light emitting diodes on a side surface of a light guide plate, even when the light emitting diodes having a thickness larger than a thickness of the light guide plate are used, it is possible to manufacture the light guide plate with high accuracy by injection molding. In a liquid crystal display device having a backlight which radiates light to a liquid crystal panel, LEDs are mounted on the light guide plate formed on the backlight as a light emitting element, and an S-shaped inclined portion whose thickness is not changed is formed on the light guide plate from a light incident surface to a light emitting surface of the light guide plate. Since the thickness of the inclined portion is not changed, it is possible to make the pressure of resin flow at the time of performing injection molding uniform thus manufacturing the light guide plate with high accuracy.
摘要:
The friction drag decreases and the friction resistance decrease ship that improves fuel cost is offered.Duct 3 is divided into two or more independent chambers 5, with partition 4 according to the longitudinal direction; piping 6 is introduced in each chamber 5 and penetrates through partition 4 to supply air to each chamber 5. Air is supplied by assistance compressor 7 through piping 6. Opening 8 is formed in the lateral aspect of each chamber 5, and microbubble generator 10 is installed in this opening 8.
摘要:
The present invention provides an organic polymer light-emitting element material having a gold complex structure as a part of the side chain or crosslinking group as represented by formulae (5) and (8) and an organic polymer light-emitting element comprising layer(s) comprising the organic polymer light-emitting element material. The present invention provides a polymer-based phosphorescent material useful for a multicolor or white light-emitting organic EL device having high luminous efficiency and capable of large-area formation and mass production.