Abstract: In the method for locating flaws on the surface of a three-dimensional object the flaws are detected and located using one or more optical image-taking device. When a picture is taken showing a flaw the location of the flaw on the object is determined with great accuracy from the design data for the object, the optical imaging properties of the optical image-taking device, and the positions of the optical image-taking device and the object. A marking system for marking the position of the flaws on the object, which are detected by the method, is also described, which includes plural marking heads and displacement devices for positioning and/or activating the marking heads independently of each other.

Abstract: The invention relates to a device for storing and providing stacked film pockets (10) filled with film-type or laminar materials (1). Said materials, e.g. lamellae (1), are individually packed in thin film pockets (10) which are embodied in the form of primary packaging. Said film pockets (10) are stacked in a form of so-called secondary packaging (30) in a gauged manner, the secondary packaging (30) being a lamella dispenser. Said dispenser is provided with a mechanism (61) by which means the individual film pockets (10) are directly released. During said process, the film pockets (10) are automatically opened and the individual lamellae (1) are administered for consumption. The present invention enables a device to be created for storing and providing stacked film-type or laminar materials (1), said device storing said stacked materials (1) from the first to the last withdrawal without any significant change in the aromatic properties of the materials.

Abstract: The invention relates to a resonant label (10) which is designed to be directly applied to a data carrier (20) that is provided with a metallization, such as a CD, DVD or an MO disc. To facilitate and/or improve the electromagnetic remote identification of said label using a frequency in the RF range, the label is equipped with an outer coil (12) that forms part of an electric resonant circuit and runs essentially around the outer edge of the data carrier (20). The resonant label (10) is preferably configured on a transparent substrate, so that it blends in with the data carrier (20) and permits an impression on the latter (20) to remain visible. The resonant label (10) can either be used as an entity in itself or in a particularly advantageous manner as a type of wave collector or booster for a smaller RFID label (30) that is located on the same data carrier. The label thus permits the remote identification of the RFID label (30), even if the data carrier (20) is completely metalized.

Abstract: A wind energy installation includes a wind rotor, a double-fed asynchronous generator driven by the wind rotor, a converter provided with a first part on the generator side connected to a rotor and a second part on the network side connected to a stator of the generator, and a control device providing converter regulation. A mode selector can be switched between a normal operating mode and a reduced voltage operating mode, in which the excitation of the generator is reduced compared to the normal operating mode. The under-excitation produces an additional reactive current, thus reducing the rotor voltage. The rotor voltage can be limited even when the load is high and the network frequency or voltage is incorrect. The usable rotation speed range of the wind energy installation can be extended to provide a more powerful generator with a higher rating, without changing the converter.

Abstract: There is disclosed an insert suitable for use within a seating system of an automotive vehicle.

Abstract: An air conditioned seat with a padded seat surface (4) and a padded backrest (8) and with a fan (16) arranged beneath the seat surface (4). The fan (16) is connected to an air distribution apparatus (20, 22) in the seat, and includes a flow region (31) that is open to the environment. The flow region (31) is located substantially on the side of the fan (16) facing the seat surface (4). The fan inlet (30) is further environmentally protected by a diffuser (36) located in the flow region (31) and forming a slit opening (40) between a top edge (38) of the diffuser (36) and an underside (28) of the seat.

Abstract: There is disclosed a temperature conditioned assembly for use in a component (e.g., a seat or steering wheel) of a transportation vehicle (e.g., an automotive vehicle, a plane, a train or the like). The assembly typically includes one or more conditions such as a heater and/or a ventilation or cooling system. A controller and a temperature sensor are also included in the assembly. Preferably, the controller is programmed to effect an energy output sequence that is based upon the ambient temperature sensed by the temperature sensor.

Abstract: An axial bearing, for a spooling roller on a spooling machine, with a shaft fixed to a machine frame, or to a machine chassis, a fixed rear cover disc, a hub freely rotating about the shaft and a flange, arranged on the free front face of the shaft with a front cover disc. At least one stud chamfers in the radial direction, away from the shaft in the region of the flange, engaging in but without projecting beyond a guide slot of a bayonet sleeve, detachably connected to the flange. The open guide slot, on the front face, rises up to an arched peak, turns away from the front face of the bayonet sleeve at a separation and runs toward the front face with a blind terminus. A pressure spring, tensioned on the shaft, is arranged between a shaft mounting and the hub, which presses the roller core with the spooling roller, over the hub, in the axial direction on the flange and forms therewith a rapid closure with the centered spooling roller.

Abstract: A wind energy installation includes a tower provided with rotor blades that are adjusted using a servomotor connected to a pitch circuit and an emergency circuit. During normal operation the rotor blades are actuated by the pitch circuit and during emergency operation are actuated by the emergency circuit. The emergency circuit has an electric energy store, a switching device, connection lines to the servomotor and a protection device which includes comprises a power flow detector module (60) designed for determining whether electric power flows into or from the servomotor and a discharge module designed to limit the voltage and/or current in the emergency circuit in the case of a power flow from the servomotor.

Abstract: A wind turbine equipped with a tower, a nacelle rotatably mounted on the tower, a rotor rotatable at the nacelle about a rotor axis of rotation and including one rotor hub and at least one rotor blade which is coupled by a blade bearing to the rotor hub while rotatable about a blade adjustment axis. The blade bearing includes an inner ring firmly affixed to the rotor hub and an outer ring that is fitted with a toothing and that is firmly connected to the rotor blade. The rotor blade is rotatable by a blade adjustment drive including a drive motor actuating a drive pinion meshing with the outer toothing of the outer ring.

Abstract: A non-invasive method is described for identifying contours with complex structures having an error recognition rate tending towards zero, which method can be used to distinguish and identify features of a slaughtered animal body with respect to each other, said method being utilised on the basis of a characteristic piece in particular to determine, by means of image processing, data for calculating the muscle-meat percentage, the trade classification and the associated trade value and market value, and also to rate the quality of slaughtered animal bodies, taking into account legal requirements.

Abstract: Provided herein is a wind energy installation including a generator for production of electrical energy, a rotor which drives the generator and has variable pitch rotor blades and a central control device, and individual pitch devices provided individually for the rotor blades. The individual pitch devices may include an adjustment drive, a communication link to the central control device and a regulator, the rotor blades being adjustable in order to slow down the wind energy installation to a shut-down position. The individual pitch devices may also include a disturbance situation detector which is designed to identify abnormal operating states and to move the rotor blades to a shut-down position. Also provided herein is the method of operating such a wind energy installation.

Abstract: Monolayered or multilayered, film-shaped, pressure-sensitive adhesive preparations for application in the oral region and a process for manufacturing such preparations. The preparations contain at least one polymethyl vinyl ether-maleic acid anhydride copolymer, polyvinyl acetate and/or at least one copolymer of the polyvinyl acetate with vinyl alcohol esters of fatty acids, as well as at least one cosmetic and/or pharmaceutical active substance.

Abstract: The invention relates to a film-shaped form of administration for topically administering at least one agent and/or nutrient to a living being. Said form of administration comprises at least one agent-containing and/or nutrient-containing layer that is based on crosslinked hydrophilic polymers which are crosslinked with at least one polyacrylic acid derivative.

Abstract: A method for regulating a wind energy installation including a rotor-driven generator, a converter connected to the generator, and a controller that regulates power emitted into an energy transmission system to within a limit value involves determining a maximum current value in a connection path, determining a current reserve value for power emitted into an energy transmission system, and determining a correction value for following a limit value of the emitted power from the maximum current value and the current reserve value. The wind energy installation and the method for its regulation also includes the use of a limitation device configured to set a phase angle between an emitted current and voltage of an electrical system in response to a selection signal in such a way that primarily active power or primarily reactive power is fed into the energy transmission system when the maximum current value is reached.

Abstract: The invention relates to a method for grouping a multitude of film-like or sheet-like materials, which are stacked in a magazine (20) and which consist of at least one material layer, using at least one suction apparatus (42), which suctions the film-like or sheet-like materials in a clocked matter while removing them from the magazine, whereby one film-like or sheet-like material at a time directly rests with a portion of its surface that forms a contact surface against the suction device. To this end, one portion of the magazine contents consists of gas-impermeable film-like or sheet-like materials whereas another portion contains film-like or sheet-like materials that are each provided with at least one gas-permeable zone. The invention develops a method for grouping film-like or sheet-like materials during which a number of film-like or sheet-like materials can be grouped without impairing the speed of subsequent processing.

Abstract: A preparation containing active and/or auxiliary substance(s) for the time- and/or dose-controllable release of said substances, comprising at least two layers (1, 2) in rolled or folded shape, is characterized in that a) the first layer contains at least one active or auxiliary substance, is continuous at least in sections thereof, that at least one of the parameters thickness, width and concentration of the active and/or auxiliary substance of this layer is not constant, and b) in that the second layer is continuous and possesses a lower moisture permeability than the first layer.