Abstract: Disclosed herein is a composition suitable for use in spinal surgery. The composition generally includes a reaction product or settable mixture of first and second components, the first component including a spray-dried inorganic filler, a radical donor, and a pre-polymerized vinyl polymer, and the second component including a radical scavenger, a diluent, a polymerization accelerator, and a reactive monomer. Furthermore, disclosed herein is a method of making the composition, which generally includes mixing the first and second components under conditions suitable to form a curable reaction product.

Abstract: A drive train of a motor vehicle has a front axle (10) and a rear axle (13). An internal combustion engine (16) is positioned behind the front axle (10) and in front of the rear axle (13) in a mid-engine arrangement. A transmission (17) enables the internal combustion engine to drive the rear axle (13). An electric drive (18) is associated with the front axle (10) and has at least two electric machines that can drive the front axle (10). A further electric drive (18) is associated with the rear axle (13) and can drive the rear axle (13) in addition to or alternatively to the internal combustion engine (16).

Abstract: An unmanned aircraft, unmanned aviation system and method for collision avoidance during the flight operation of an unmanned aircraft are provided. The unmanned aircraft includes a lift and propulsion system and a flight control system having a flight control unit, a navigation system and an actuator system. The flight control unit has an autopilot unit. The flight control unit calculates control commands using data from the navigation system and/or the autopilot unit, which can be conveyed to the actuator system for actuating the lift and propulsion system. A collision warning system is connected with the flight control system, the collision warning system detects a collision situation and makes collision avoidance data available. A connection between the collision warning system and the autopilot unit is provided, in order to initiate an obstacle avoidance maneuver by the autopilot unit with the help of the collision avoidance data.

Abstract: The invention relates to a white emitting light source with an improved luminescent material of the formula (AEN2/3)*b (MN)*c (SiN4/3)*d1 CeO3/2*d2 EuO*x SiO2*y AlO3/2 wherein AE is an alkaline earth metal chosen of the group of Ca, Mg, Sr and Ba or mixtures thereof and M is a trivalent element chosen of the group of Al, B, Ga, Sc with d1>10*d2. In combination with a UV to blue light generating device this material leads to an improved light quality and stability, especially an improved temperature stability for a wide range of applications.

Abstract: A charging coupling (1) for a motor vehicle (2) has a receiving device (3) with a receiving section (4) for receiving a charging plug (7) and a locking device (11) having a locking section (13) that can be displaced into the receiving section (4) approximately perpendicularly with respect to an introduction direction (E) of the charging plug (7) into the receiving section (4) for locking the charging plug (7) in the receiving device (3) in a charging position. A cover (16) having a sealing device (21) is provided for closing the receiving section (4) in a dust-tight and water-tight manner when the charging plug (7) is removed from the receiving section (4).

Abstract: The invention relates to a white emitting light source with an improved luminescent material of the formula (AEN2/3)*b (MN)*c (SiN4/3)*d1 CeO3/2*d2 EuO*x SiO2*y AlO3/2 wherein AE is an alkaline earth metal chosen of the group of Ca, Mg, Sr and Ba or mixtures thereof and M is a trivalent element chosen of the group of Al, B, Ga, Sc with d1>10*d2. In combination with a UV to blue light generating device this material leads to an improved light quality and stability, especially an improved temperature stability for a wide range of applications.

Abstract: The invention concerns a measurement device to capture at least one vital parameter of a person in a motor vehicle with a steering wheel. The measurement device includes a finger sensor device with an optical sensor device, where the finger sensor device is attached to the steering wheel in the transition zone between a steering wheel spoke and the hub of the steering wheel.

Abstract: A push-button device (1) is provided for actuating a technical system (2), especially in a motor vehicle. The push-button device (1) comprises at least one push button (6) as well as a holding device (10). The push button (6) is arranged in the holding device (10) and can be moved between a neutral position and an actuation position. The push-button device (1) is characterized according to the present invention in that a flexible cable device (3) for signal transmission is arranged between the push button (6) and the technical system (2).

Abstract: The invention relates to a white emitting light source with an improved luminescent material of the formula (AEN2/3)*b(MN)*c(SiN4/3)*d1CeO3/2*d2EuO*xSiO2*yAlO3/2 wherein AE is an alkaline earth metal chosen of the group of Ca, Mg, Sr and Ba or mixtures thereof and M is a trivalent element chosen of the group of Al, B, Ga, Sc with d1>10*d2. In combination with a UV to blue light generating device this material leads to an improved light quality and stability, especially an improved temperature stability for a wide range of applications.

Abstract: An actuating device for a technical system, especially for selecting gears of a shift-by-wire speed-change gear. The actuating device includes an actuating element (1), which is movable in relation to a base area (3), with at least two switching positions. At least one additional switching element (5), which acts on a signal transmission (8) with a signal transmitter (6), is arranged at the actuating element (1). The additional switching element (5) and the signal transmitter (8) are connected by a mechanical transmission element. However, the signal transmitter (6) is connected to the base area (3) of the actuating device. The present invention makes it possible to embody a robust additional switching element, which is protected from disturbances, at an actuating element. Mobile and hence susceptible cablings to the additional switching element, which were hitherto necessary, are eliminated.

Abstract: The invention relates to a white emitting light source with an improved luminescent material of the formula (AEN2/3)*b(MN)*c(SiN4/3)*d1CeO3/2*d2 EuO*xSiO2*yAlO3/2 wherein AE is an alkaline earth metal chosen of the group of Ca, Mg, Sr and Ba or mixtures thereof and M is a trivalent element chosen of the group of Al, B, Ga, Sc with d1>10*d2. In combination with a UV to blue light generating device this material leads to an improved light quality and stability, especially an improved temperature stability for a wide range of applications.

Abstract: A parking brake device for motor transmissions, especially automatic transmissions has a parking brake pawl (2) with an actuating or adjusting device (3) for engaging and disengaging the pawl (2) as well as a holding device for securing the parking brake pawl (3) in the disengaged position. The holding device includes a toggle mechanism (6, 7, 8, 9) that can be brought from a first, stretched position, in which the parking brake pawl (2) is fixed in the disengaged position, into a second, bent position, in which the parking brake pawl (2) can be engaged. This presents a reduction of the design effort, an improvement of robustness and resistance to different ambient conditions with no auxiliary energy requirement for maintaining the securing action for the parking brake pawl and also minimal releasing forces for releasing the parking brake securing.

Abstract: The present invention relates to a multistage process for producing hollow plastic articles, encompassing the following steps: a) producing a tubular plastic parison by means of extrusion or coextrusion; b) cutting open the plastic parison to produce two planar-surface parts; c) molding the planar-surface parts in two mold halves to give half shells, where a removable intermediate frame separates the mold halves from one another at least along the peripheral edges, so that the semifinished products/half shells are not in contact with one another; d) opening the mold halves and removing the intermediate frame; e) closing the mold halves, with the result that the half shells come into contact with one another along a peripheral rim; and f) bonding the half shells to give a hollow article.

Abstract: A system and method of indexing a plurality of entities located in a taxonomy, the entities comprising sets of terms, comprises receiving terms in an index structure; building a posting list for an entity with respect to the locations of the set of terms defining the entity and data associated with the respective terms; and indexing a name of a group comprising the entities within this group at the location of the entities with the data of the group comprising the name of the respective entity at each location. The building of the posting list comprises storing the location of the term and data associated with the term in an entry in the posting list for the term. The method comprises indexing aliases of the name of the group comprising the term, and using an inverted list index to associate data with each occurrence of an index term.

Abstract: A method is provided for estimating the range of a motor vehicle based on a quantity of energy carried in the motor vehicle. The method enables a driver to limit a maximum permissible velocity and/or a maximum permissible acceleration and/or a maximum performance level for a comfort system. The method also detects the route profiles surrounding the motor vehicle, in particular an altitude profile and/or a road category. A computer device calculates and displays a still possible range at least on the basis of the limitation which has been carried out, the detected route profiles and the still available quantity of energy.

Abstract: The invention relates to a method of fast identification and isolation of cells featuring a desired phenotype. The phenotype is coupled to the amount of gas-liberating enzymes or increased growth. The cells are encapsulated into microcapsules allowing exchange of solvents through the microcapsule wall, but retaining some or all of the gas formed by gas-liberating enzymes on contact with corresponding substrates. Microcapsules containing increased amounts of gas-liberating enzymes are starting to float and can be separated. The cells are then isolated from the microcapsules according to standard procedures.

Abstract: The invention relates to a light emitting device, especially a LED comprising a green emitting material of the composition Sr5?y?z?aMySi23?xAl3+xOx+2aN37?x?2a:Euz:Cez1. This material has been found to have a narrow emission in the green wavelight range together with a good producibility and stability.

Abstract: The invention relates to a novel red emitting material of (Ba1—x—y—zSrxCayEuz)2Si5—a?bAlaN8'a?4bOa+4b having an average particle size distribution d50 of >6 ?m, with 0.3?x?0.9, 0.01?y?0.1, 0.005?z?0.04, 0?a?0.2 and 0?b?0.2.

Abstract: The present invention relates to a composition comprising: a) a first component comprising a poly(methyl met 5 hacrylate) (PMMA), a contrast agent, a radical donor and calcium based particles; and b) a second component comprising methyl methacrylate (MMA), a radical scavenger, and a polymerization accelerator; wherein the composition has an average setting time of about 13 minutes.

Abstract: A method is disclosed for selectively triggering circuit breakers in the event of a short circuit, wherein an upstream circuit breaker and at least one downstream circuit breaker on the output side are provided. In at least one embodiment, the upstream circuit breaker monitors as to whether the or one of the downstream circuit breakers is already in the process of opening the switch contacts thereof to interrupt the circuit on the output side, while forming a switch arc. In order to reliably determine whether a downstream circuit breaker is already in the process of opening, according to at least one embodiment of the invention the upstream circuit breaker, so as to detect a switch arc on the output side, checks whether the ohmic resistance of the short circuit loop produced by a short circuit has an exponential curve over time in that an exponent is continually computed and based on the computer exponent the switch arc is determined if the computed exponent exceeds a threshold.