摘要:
Organic electroluminescence devices of the invention have excellent luminous efficiency and durability. Uses of the devices are also disclosed. The organic electroluminescence device includes a pair of electrodes and one or more organic layers including an emitting layer between the pair of electrodes, wherein one of the organic layer(s) includes a hole transporting compound having 2 to 10 arylamine structures in the molecule, an electron transporting compound having a structure of Formula (a) below and an emitting compound
摘要:
To safely and easily provide information that an operator needs, when a mobile body has started to move, a first acquiring unit and a second acquiring unit respectively acquire corresponding image information. Using the acquired image information and map information, an extracting unit extracts map information identical to the image information of the scenery around the mobile body. A selecting unit selects, from the extracted map information, an object that coincides with the position of the point viewed by the operator in the image information of the scenery around the mobile body. An output unit outputs information concerning the selected object.
摘要:
The present invention provides an organic EL device having a high luminous efficiency and a long life, and an iridium complex compound used for preparing the above device.The iridium complex compound is represented by the following Formula (1): [in Formula (1), R1 to R4 are each independently a specific group; at least one of R1 to R4 is a group having 2 or more carbon atoms; R5 to R8 are each independently a specific group; and at least one of R5 to R8 is a specific electron-withdrawing group; (with the proviso that R1 to R8 are not combined with each other to form rings)].
摘要翻译:本发明提供了具有高发光效率和长寿命的有机EL器件和用于制备上述器件的铱络合物。 铱络合物由下式(1)表示:[式(1)中,R 1〜R 4各自独立地为特定基团。 R 1至R 4中的至少一个是具有2个或更多个碳原子的基团; R5至R8各自独立地为特定基团; R5至R8中的至少一个为特定的吸电子基团; (条件是R1至R8不相互结合形成环)]。
摘要:
There is proposed an engine controller which is excellent in reliability in that the outer peripheral edge face (cut surface) of covering member can be prevented from being rusted while securing the water-proofness and dust-proofness. This engine controller comprises a circuit board (12) for controlling an engine; an aluminum die-cast main case body (20) having an open top; and a covering member (30) made of an iron-based metal plate which is preliminarily applied with surface treatment, the covering member (30) being fixedly clamped to the main case body (20) by means of a setscrew (40) so as to hermetically close the open top of the main case body (20); wherein the main case body (20) is provided thereon with a pedestal (24) or groove (25) on which a liquid or jellied water-proofing adhesive (50) is coated or filled (piled), thereby enabling entire outer peripheral edge face (33a) of the covering member (30) to be covered by the water-proofing adhesive (50).
摘要:
An enlarging unit comprises a concave Fresnel lens warped convexly toward an image forming unit side, the image forming unit is held between a light transmissible support plate warped convexly toward the image forming unit side and the enlarging unit warped convexly toward the image forming unit side, and peripheries of the support plate and the enlarging unit are fixed or semi-fixed. Thereby, deformation caused when the incident side and emission side micro-lens arrays are molded and deformation due to environmental temperature and humidity change are corrected, and both components are always maintained in close contact.
摘要:
A member of an analytical element for the analysis of a liquid sample containing solid material, comprising a volume filtration layer composed of a fibrous material and a spreading layer having a liquid-retaining capacity larger than that of the volume filtration layer, in which the volume filtration layer and the spreading layer are united to give an integrated structure. The spreading layer may be composed of a fibrous material, a woven cloth, a knitted cloth or a non-fibrous porous medium.
摘要:
An integral multilayer analytical element for analysis of cholesterol which comprises a water-impermeable light-transmissive support, a hydrophilic layer and a spreading layer superposed in this order, and contains cholesterol esterase, cholesterol oxidase, peroxidase and a coloring reagent composition, which is characterized, in that the above coloring reagent composition is a combination of 4-aminoantipyrine or its derivative and 2-hydroxy-3,5-dichlorobenzene sulfonic acid, and in that pH of the layer where coloring reaction proceeds is kept in the range of 7.5 to 9.This analytical element is stable, and capable of preserving more than 8 months without fogging.
摘要:
A liquid sample-spotting apparatus having a base, a holder which is mounted on the base by an elastic body such as a spring in such a manner that said holder is movable downward against an action of the elastic body for recovering the original form, and a manually operable micropipette which is detachably supported by the holder. A process for spotting a liquid sample on an analytical element using said apparatus, which comprises steps of moving downward the holder and the micropipette with a droplet of the liquid sample formed on the pointed end against the recovering action of the elastic body; stopping the downward movement of the micropipette when the droplet of the liquid sample bridges the micropipette and the surface of the analytical element to spot the droplet on the element; and elevating the micropipette to the original position by the recoverable action of the elastic body.
摘要:
A paint film-protecting sheet, which is unwound from a roll for use, and in which occurrence of adhesive transfer at edges thereof is effectively prevented, and a method of manufacturing same are provided. The paint film-protecting sheet is in the form of a roll obtained by winding in a lengthwise direction a pressure-sensitive adhesive sheet formed of a substrate in continuous sheet form and a pressure-sensitive adhesive layer disposed on the substrate. The substrate comprises a resin component made primarily of polyethylene resin or polypropylene resin. The paint film-protecting sheet, after being unwound from the roll, has a percent shrinkage, in the lengthwise direction, of not greater than 1.2% when heated at 80° C. for 1 hour.
摘要:
A paint film-protecting sheet (1) is provided which effectively prevents adhesive transfer to the paint film. The paint film-protecting sheet (1) has a pressure-sensitive adhesive layer which is comprised of a non-crosslinking pressure-sensitive adhesive (20) adjacent a polyolefin-based resin film serving as a supporting substrate (10). At least a surface portion (12) of the supporting substrate that adjoins the pressure-sensitive adhesive layer satisfies the following conditions: (1) it has an indentation modulus at 25° C. (Er(25)) of from 200 MPa to 1,100 MPa and (2) it has an indentation modulus at −5° C. (Er(−5)) of from 400 MPa to 2,400 MPa.