Abstract: The invention relates to a toy construction system comprising building elements of a first type having a pair of opposed walls that define a space between said opposed walls, wherein the space has, at the free edges of the opposed walls, an open end and two opposed open sides, and wherein those sides of the walls that face towards the space are provided with protrusions, and building elements of a second type having a coupling head that may, by snap-fit with the protrusions, be received and releasably secured in the space between the walls on a building element of the first type. The toy construction system is characterised in that the protrusions are situated at the free edges of the walls.

Abstract: A transdermal therapeutic system (TTS) which contains as the active ingredients an oestrogen and a gestagen or a gestagen or androgen as well as an acrylate adhesive and, as resorption promoters, the two substances oleic acid and 2-(2-ethoxyethoxy)ethanol.

Abstract: A driver for use with a horn radiator includes a heat conductive hollow base that confines an upwardly opened cavity for receiving a yoke. The yoke has an outer wall surface that defines a first clearance with the base, and an inner wall surface which is formed with a through hole that extends to the outer wall surface. A permanent magnet is received in the yoke, and defines a second clearance with the inner wall surface of the yoke. A flux guiding plate is superimposed on the permanent magnet, and is disposed in the yoke to define a gap with the inner wall surface of the yoke. The second clearance is communicated fluidly with the first clearance via the through hole, and is in fluid communication with the gap. A diaphragm has a top portion disposed above the flux guiding plate, and an annular extension extending into the gap. A voice coil is connected to the annular extension of the diaphragm, and is disposed in the gap.

Abstract: A lot sewing time required for sewing a lot of embroidery patterns is calculated based on data of the embroidery pattern to be sewn and on data indicating the number of times the embroidery pattern is to be sewn in the lot. After data for the calculated lot sewing time is received, the lot is allotted to one of a plurality of sewing machines. The lot time for each of a plurality of lots allotted to the plurality of sewing machines is displayed on a display.

Abstract: The apparatus includes a hollow chamber, preferably made from a synthetic material, such as PVC or other plastic, with an insertable reinforcement piece suitable for connecting to window, door or other configurations, such as abutment and frame profiles. The reinforcement piece comprises a unitary rolled sheet metal with one or more screw channels within the reinforcement profile for a front face abutment screw connection. The reinforcement piece further includes at least one shank inwardly extending from the screw channel toward the opposite chamber wall. The reinforcement piece further includes a shank extending around the inner walls of the hollow chamber.

Abstract: The fastener includes a pin and a grommet for attaching a primary panel to a secondary panel. The pin includes two dual-height finger assemblies and a circular flexible flange or umbrella head. A primary panel through a first range of thicknesses is sealingly engaged between the flexible flange and the fingers of a first height of the dual-height finger assemblies, and a primary panel through a second range of thicknesses is sealingly engaged between the flexible flange and the fingers of a second height in the dual-height finger assemblies. The pin further includes a male element with external serrated ridges. The male element engages a passageway in the grommet which includes an internal ridge for engaging the external serrated ridges. The grommet further includes a pair of spaced disks for engaging an opening in a secondary panel.

Abstract: A main object of the present invention is to provide a technique capable of improving the assembling performance of a double seal ring. According to the first embodiment of the invention, on the piston 31 side to which a seal ring is attached, there are provided a ring retaining portion 300 having an outside diameter L0 and for retaining a double seal ring 51, a first land portion 310 adjacent to the ring retaining portion 300 and having an outside diameter L1 (where L1>L0), and a second land portion 320 adjacent to an opposite side of the ring retaining portion 300 to the first land portion 310 and having an outside diameter L2 (where L2<L1). The outside diameter L2 of the second land portion 320 is set to be equal to or smaller than an inside diameter of the outer peripheral resin ring 55, and one side surface of the outer peripheral resin ring 55 on the side of the second land portion 320 is supported by a retainer ring 80 retained by the piston 31.

Abstract: Graphic matter, such as words and images, is printed on a document in bound form, such as passport, by forming the graphic matter by laser printing steps on a temporary substrate and provisionally setting the graphic matter thus formed on the temporary substrate. Thereafter, the temporary substrate is juxtaposed with its face carrying the image in contact with the rear face of a transparent substrate, and the image is transferred to the rear face of this latter. Then the transparent substrate is juxtaposed to the final substrate that is intended to carry the image, with its rear face in contact with the front face of the final substrate, and the two substrates are laminated together, so that the image remains enclosed in the laminate and is visible from the front face of the transparent substrate as if it were printed on the final substrate.

Abstract: An energy efficient high pressure pump system includes a drive motor driving an eccentric transmission, which drives a reciprocation pump having a number of cylinders. The eccentric transmission transmits a torque demand from the reciprocating pump, which varies with time, to the drive motor such that the torque demand on the drive motor is substantially constant. The pump system includes an eccentric sprocket mounted on the output shaft of a drive motor and driving an eccentric sprocket on an idler which includes a concentric sprocket driving a concentric sprocket on the reciprocating pump with the eccentricity of the eccentric sprockets being proportional to the maximum and minimum torque demand characteristics of the reciprocating pump.

Abstract: An endoscope apparatus includes at least one endoscope, a peripheral device having a light source, and a detachable connecting device to connect the endoscope to the peripheral device. The emission time or illumination duration of the light source is measured and stored in the peripheral device. An indicating device is used to display the stored emission time or illumination duration independent of the connection between the endoscope and the peripheral device.

Abstract: The invention relates to a surgical instrument, especially for emergency medicine, in particular a so-called coniotomy device with which access to the lung is created for supplying air to the lung in cases in which breathing is hindered in the larynx, which device can be fixated internally and externally and has a short, straight indwelling cannula with a fixative rim at its end and with a trocar, the cutting edge of which is perpendicular to the cricoid cartilage, does not allow any wall contacts within the trachea, causes no injuries to the elastic fibers of the ligamentum conicum and can also be equipped with a small closure sac inserted into the trachea along with the cannula, which can be blown up from outside and which makes it possible to close the trachea in the upwards direction, preventing any escape from the trachea of the breathing air blown into the indwelling cannula.

Abstract: The present invention relates to a toy construction system comprising building elements of a first type that has a pair of opposed walls that define a space between said opposed walls, wherein those sides of the walls that face towards the space are provided with protruding ribs, and building elements of a second type that have a coupling head which may, by a snap-effect with protruding ribs, be received and releasably secured in the space between the walls on a building element of the first type, wherein said system further comprises building elements of a third type with coupling studs, wherein building elements of the first type or the second type have a cavity for releasably receiving and securing coupling studs on building elements of the third type.

Abstract: A coater belt for carrying and supporting a web through a coating station on a paper or board machine, or an off-line coater, said belt comprising an endless base member and at least a first surface layer. Said surface layer is an impermeable coating comprising a first material and a particulate filler material. The filler material which are present in the web-contact surface provide a well-defined roughness on micro-scale of said web-contact surface. The web-contact surface further presents a well-defined surface energy for accomplishing an adhesion to the web for picking-up the web at an entrance side of the coating station and for holding the web against the coater belt during its path through the coating station.