Abstract: A rear air guiding device is disposed in a region of a roof rear edge on a tailgate provided with a rear window. An upper approach flow surface of the air guiding device forms an extension of the roof upper side mounted in front thereof, and the air guiding device protrudes over an upper border region of the rear window. In order to reduce the outlay on components and installation and also the weight of the air guiding device, it is provided that the latter is composed of a front part which is integrated in the tailgate and of a rear part which adjoins the front part such that their outer skins are flush and is connected to the front part.

Abstract: A selector device for an automated or automatic transmission, in particular of a motor vehicle, has a selector lever for selecting automatic shift stages and gears of the transmission. It being possible to move the selector lever from a stable initial position into a plurality of directly adjacent labile selector positions for selecting the automatic shift stages and the gears, from which labile selector positions, the selector lever automatically returns into the initial position. The selector device further has a display for visualizing the currently engaged gear and/or the currently activated automatic shift stage. To increase operating comfort, the selector lever can also be moved from the initial position into a stable rest position, from which the selector lever can be moved only in the direction of the initial position.

Abstract: The invention relates to a simple screening test for neoplasia, a precancerous condition, or cancer of the breast. A method is described whereby a breast cancer marker is detected in breast fluid. In a particular embodiment, the method involves treating samples of breast fluids with an aldehyde detecting reagent without any prewashing. The appearance in breast fluids of a marker that is detected by an aldehyde detecting reagent, such as a Schiff's reagent, correlates very well with the disease status of the breast cancer subjects from which the fluids were obtained. Screening test kits are also provided.

Abstract: Processes for the preparation of substantially pure lenalidomide. The application also relates to an enriched, substantially pure, and pure amorphous form of lenalidomide and solid dispersions containing amorphous lenalidomide.

Abstract: The invention relates to a method for heat recovery in the production of anodes in an annular anode furnace (10), comprising at least one furnace unit (‘hearth’) (11) with a heating zone (13), a hearth zone (14) and a cooling zone (15), with in each case a plurality of furnace chambers (12) which are interconnected by heating ducts (17), are formed as heat exchangers and serve for receiving the anodes, in which method, to operate the heating zone, a first partial amount of the hot air formed in the cooling zone by the heat dissipated from the anodes is directed into the heating zone by means of a first suction extraction device (23) and a second partial amount of the hot air formed in the cooling zone is directed to a further heat exchanger (27), formed independently of the annular anode furnace, by means of a second suction extraction device (21), wherein the heating up of the heat transfer medium used for operating the heat exchanger takes place primarily by means of the hot air removed from the cooling zon

Abstract: A pneumatic system has a compressor (8), a pneumatic reservoir (20) for a gaseous pressure transmission medium, at least one valve device (12) and at least one pneumatically actuable actuator (4). To provide satisfactory functioning even under extreme temperatures, and to provide a simple cost effective construction, the pneumatic reservoir (20) to which the compressor (8) is connected has a variable volume.

Abstract: A reamer (1) is proposed that comprises a main body (3), that has a first end face (5), in the peripheral face (7) of which grooves (11) are inserted, and that has an inner coolant/lubricant supply including channels (17) which intersect the peripheral face (7) of the main body (3) and thus form outlet orifices (15), and also comprises blades (9) insertable into the grooves (11), wherein the outlet orifices (15) are disposed at a distance from the end face (5) of the main body (3), said reamer being characterized in that a flow channel (19) is created between each two adjacent blades (9, 9?) that is delimited by facing lateral surfaces (21, 31) of the blades (9, 9?) and the peripheral face (7) of the main body (3), the peripheral face being intact between outlet orifices (15) and the end face (5) of the main body (3).

Abstract: A position-measuring device includes a light source, a first grating, a second grating and photodetectors, light from the light source, which is split into partial beams of different directions at the first and second grating, being directed via a deflecting element to the detector. The deflecting element for incident partial beams having different directions has different regions, so that all partial beams directed from the deflecting element to the detector are approximately parallel.

Abstract: A motor vehicle seat has an element formed of expanded polypropylene foam or of a material with comparable properties with respect to its firmness and weight provided between a seat part and a vehicle body floor, wherein the seat part is directly or indirectly connected to the vehicle body floor via the element formed of expanded polypropylene foam or of the material with comparable properties with respect to its firmness and weight, or the seat part is formed essentially of expanded polypropylene foam or of a material with comparable properties with respect to its firmness and weight and is directly or indirectly connected to the vehicle body floor.

Abstract: An exhaust system has an exhaust tailpipe cover provided in an outlet region and, on the inside, contains inner exhaust pipes which are disposed spaced apart from the exhaust tailpipe cover by a passage. The passage in the exhaust tailpipe cover results in the exhaust tailpipe cover being exposed to as little thermal loading as possible and avoids transmitting heat to a surrounding vehicle rear part, in particular made of plastic.

Abstract: A motor vehicle has at least one vehicle seat (3) and a trim part (1) that extends in the vehicle transverse direction (FQ) behind the vehicle seat (3). A cross member (2) is arranged below and/or behind the trim part (1). The trim part (1) carries a protective element (11) on an end face (6) of the trim part (1) that faces the vehicle seat (3) to protect the trim part (1) from damage caused by contact with the vehicle seat (3).

Abstract: A device for operating a closing part, driven by a drive, on a device of transportation contains a control apparatus which is assigned to the drive and is configured to actuate the drive in order to initiate a measure which is opposed to the movement of the closing part. The drive is embodied as an electric or electromechanical drive. The drive can be actuated by the control apparatus in such a way that the drive becomes active in a braking fashion with respect to the movement of the closing part.

Abstract: The invention relates to compounds having pharmacological activity towards the sigma receptor, and more particularly to pyrazole derivatives of formula I and to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use therapy and prophylaxis, in particular for the treatment of psychosis or pain.

Abstract: After selecting two or more image series for comparison, images of the image series are interleaved so that they are alternatively displayed in a comparison pane on a display device. In one embodiment, after one or more image series are selected for comparison, an interleaved image series is created containing each of the images of the one or more selected image series, or, alternatively, the interleaved image series comprises links to the images arranged in the interleaved pattern. If differences exist in the images of the multiple image series, these differences may be more easily detectable as the display device cycles between the images. Comparison of images in an interleaved image series may be more advantageous if the images of each selected image series are of a common anatomical area, common image size, and the images are in the same order.

Abstract: A method is proposed for manufacturing and testing of complex products, in particular motor vehicles in series production, wherein all the data for the individual manufacturing stations in the manufacturing line is stored in a central computer. In this case, different models are manufactured on the manufacturing line, such that the correspondingly configured data is provided at each manufacturing and test station for this model, after identification of the model. A technical test is carried out in conjunction with the manufacturing installation by monitoring the vehicle functions or else the equipment for their function. An attributive test is carried out by the worker at the manufacturing stations, with all the recorded test data being supplied to the central computer for central evaluation, and with the data being stored on the basis of individual categories in the central computer, such that it is possible to evaluate the manufacturing process with respect to the individual manufacturing steps.

Abstract: A body-side tie-up point for a drive of a lid for a body aperture of a vehicle. The tie-up point has an inner reinforcing plate which is fastened on the outside to a sealing duct laterally adjacent to the body aperture, and an outer reinforcing plate which is fastened to the inner reinforcing plate on a side facing away from the sealing duct. A strengthening element is provided which bears against the sealing duct and the inner reinforcing plate in a contact zone on a side facing away from the inner reinforcing plate. The outer reinforcing plate directly or indirectly supports the strengthening element in a region spaced apart from the contact zone.

Abstract: A method for reliable position monitoring includes: (a) transmitting two measured position values from a position measuring device to a first processing unit; (b) transmitting a setpoint value from a setpoint value generator to a second processing unit; (c) transmitting one of the two measured position values to the second processing unit; (d) transmitting the setpoint value to the first processing unit; (e) performing mutually independent comparisons between the setpoint value and the measured position values by the first processing unit and the second processing unit; and (f) monitoring the measured position values for an electronic shaft break between the position measuring device and the first processing unit. The position values are different and have a defined relationship with respect to each other, and the transmitting (a) includes alternately transmitting the two measured position values to the first processing unit.

Abstract: An arrangement for generating phase-shifted incremental signals characterizing relative positions of two objects moving with respect to each other along a measuring direction. The measuring arrangement includes a light source emitting bundles of beams, a measurement grating, a plurality of optional gratings and a scanning unit. The scanning unit includes a grating in a scanning plane, wherein the grating includes a plurality of blocks arranged periodically along the measuring direction with a grating periodicity equaling a fringe pattern periodicity, and each block includes n grating sections arranged along the measuring direction, each of the n grating sections having a periodic grating structure, deflecting the bundles of beams propagated through each of the n grating sections in several different spatial directions.

Abstract: The present invention refers to an ultrasonic device comprising an ultrasound transducer; and a disk-shaped metallic low-frequency ultrasound (NFLUS) resonator being mechanically connected with the ultrasound transducer on one side of the resonator; a container with an opening on its bottom side and being arranged on the other side of the disk-shaped resonator such that the opening is facing the disk-shaped resonator; an elastic sealing element arranged between the disk-shaped resonator and the container for sealing the container around the opening; and means for supplying a pressing force such that the container is tightened on the resonator during ultrasonication, but can be repeatedly disassembled and assembled after ultrasonication.

Abstract: A rollover protection device is disposed behind the vehicle seats of a motor vehicle, in particular a convertible with a convertible top, and has at least one rollover protection cassette containing a rollbar. It is important here that the at least one rollover protection cassette or a housing of the same is a supporting component of a stiffening support which is of multi-part construction and extends in the transverse direction of the vehicle.