摘要:
First pellets according to the present invention is characterized by satisfying all of the following requirements (Z), (1), (2), and (3): (Z) the pellet comprises a polymer (A) having an elastic modulus in tension of 100 MPa or less, (1) the pellets have an average weight per 30 pellets in the range of 0.80 to 2.00 g; (2) the pellets have a particle size distribution obtained by sieving in which pellets providing a maximum weight fraction account for 90 to 100% of the pellets; and (3) the pellets have a Lave/Dave value in the range of 1.00 to 1.70. Second pellets according to the present invention is characterized by satisfying the requirements of the (Z) and the following (4): (4) the pellets have a blocking force of 35 N or less that is measured after the pellets are left under a load at 35° C. for 24 hours and further at −10° C. for 7 days.
摘要:
The present invention provides compounds represented by general formula (I): or pharmaceutical acceptable salts thereof, wherein R1 is hydrogen or lower alkyl; R2 is lower alkyl, halo-lower alkyl, cycloalkyl, heterocycloalkyl, aryl, aralkyl, arylalkenyl, aryloxy-lower alkyl, heteroaryl, heteroaryl-lower alkyl, etc; R3, R4, R5 and R6 are each hydrogen, halogen, cyano, lower alkyl, halo-lower alkyl, lower alkoxy, hydroxy, aryl, etc; provided that at least one of R3, R4, R5 and R6 is other than hydrogen. Compound (I) of the present invention shows a potent adenosine A2A receptor antagonistic activity, and are useful for treating or preventing a disease mediated by adenosine A2A receptors such as motor function disorders, depression, anxiety disorders, cognitive function disorders, cerebral ischemia disorders, restless legs syndrome and the like.
摘要:
The coupling apparatus for structural members includes a paired couplers for coupling structural members with each other, and each coupler includes a cylindrical main body, engaging projections spaced apart from each other at predetermined intervals in a circumferential direction at an end of the body and projecting along the center line of the body, and engaging hooks projecting in one circumferential direction at the projecting end portions of the projections. At least one coupler further includes a coupling direction changing mechanism which couples the at least one coupler with a predetermined position of a structural member corresponding thereto so that the center line of the body of the at least one coupler can be orientated in a desired direction.
摘要:
A cigarette box has a V-shaped notch (6) cut in an edge of a top wall thereof, a push-pull wall (8) forming one side wall thereof, and a fin-shaped knob (10) provided on the outer surface of the push-pull wall (8). When the push-pull wall (8) is pulled out of the cigarette box, an upper end thereof is shaped like the letter V forming a rhombic opening (12) in cooperation with the notch (6). On the other hand, when the push-pull wall (8) is pushed into the cigarette box, the upper end thereof coincides with the notch (6), forming an oppositely directed V shape and closing the opening (12).
摘要:
A cigarette box has an outer case (2) provided in a portion of a bottom wall (14) thereof with a movable base (22) capable of turning around a hinge (20), and an inner case (4) disposed in the outer case (2), the inner case (4) holding an inner pack of cigarettes. The inner case (4) is connected to the movable base (22) only at a bottom wall (26) thereof, and protrudes from an open face (6) of the outer case (2) in a lateral direction of the outer case (2) when turned around the hinge (22) together with the movable base (22), which opens the cigarette box.
摘要:
The present invention comprises a fluid-injectable internal bag layer, a base-material layer superposed on an external periphery of the internal bag layer and impregnated with a photo-curing resin, and an outer layer superposed on an external periphery of the base-material layer and having transparency. The base-material layer is formed of a composite member serving as a reinforcing fiber layer impregnated with the photo-curing resin, and a grid net superposed on the composite member and preventing flow of the photo-curing resin.
摘要:
A video endoscope system for fluorescence observation includes a video endoscope, an illumination probe, a power supply unit, a signal processing unit and a display. The video endoscope has a part configured to be inserted in a body cavity, an objective optical system that forms an image of a subject based on a visible component of the light emitted through the distal end of the insert part, and a cut filter that filters out from the light incident onto the objective optical system, a component of light having a predetermined wavelength. An image pickup device picks up an image of the subject formed by the objective optical system to output an image signal. A light emitting device is provided to emit excitation light having a wavelength so as to excite tissue of a living body to cause the tissue to emit self-fluorescence. The excitation light has the predetermined wavelength that is filtered by the cut filter. The light emitting device is configured to emit light associated with the predetermined wavelength. The cut filter filters out excitation light and enables self-fluorescence light to be incident onto the image pickup device.
摘要:
A switch device includes a base member, an operation member conducting a rotating operation in a first direction and a second direction, a pushing operation in a third direction, and a tilting operation in forward and backward directions, an urging member which urges the operation member constantly so that the operation member is restored to a reference position, a first and a second switches which are operated by the rotating operation of the operation member in the first and second directions, a third switch, which is operated by the pushing operation of the operation member; and a fourth and a fifth switches which are operated by the tilting operation in the forward and backward direction of the operation member. The first, second and third directions is parallel to a surface or the base member. The forward and back ward directions are perpendicular to the surface of the base member.
摘要:
A coupling apparatus includes a pair of cylindrical coupling main bodies which are concentrically and oppositely arranged to each other and which have the same structure as to each other, liners which are accommodated in the coupling main bodies respectively, and a release preventing structure which can selectively resist a rotational force applied to the coupling main bodies coupled with each other, so that a coupling of the coupling main bodies is maintained.