Abstract: The invention concerns a rotary bearing with current feed-through means, in particular for a sausage clipping machine, wherein the rotary bearing has a bearing casing and a bearing shaft rotatably accommodated therein and wherein the bearing casing and the bearing shaft are at least partially made from an electrically conducting material. It is further provided that there is at least one current path which passes through the bearing casing and the bearing shaft and which is electrically insulated at least with respect to the electrically conducting portions of the bearing shaft and the bearing casing and which has at least one outer connecting terminal on the bearing casing and the bearing shaft respectively.

Abstract: A method for measuring overlay shift is disclosed. An image is acquired of at least one reference element that comprises at least one first pattern element in a first plane and at least one second pattern element in a second plane. An image of a measurement element is likewise acquired. The shift value between the reference element and measurement element is ascertained by comparing the image of the reference element with the image of the measurement element. An output on a user interface indicates whether a predefined tolerance value is being exceeded.

Abstract: Water-redispersible polymer powder compositions based on homopolymers or copolymers of one or more monomers from the group consisting of vinyl esters of unbranched or branched alkylcarboxylic acids having from 1 to 15 carbon atoms, methacrylic esters and acrylic esters of alcohols having from 1 to 15 carbon atoms, vinylaromatics, olefins, dienes and vinyl halides, one or more protective colloids, if desired antiblocking agents, contain one or more compounds from the group of pozzolanas. The pozzolanic compounds preferably take the place of anti-blocking agents conventionally used.

Abstract: A device for electrically charging a transport belt for transport of recording media in a transfer printing area of an electrographic printer or copier as well as a method for charging. In a direction transverse to a running direction of the transport belt, a contact element is arranged bearing against the transport belt and via which electric charge is transferred to the transport belt, the contact element comprising a contact lip which is substantially comprised of a rubber material and which bears against the transport belt.

Abstract: A cam switch assembly is actuated by movement of a member, such as a part of a convertible top that is pivoted about a first pivot axis toward and away from a surface that is fixed relative to the pivot. The cam switch comprises a holder for at least one switch that is attached to the member. A cam switch actuator having an arm is attached to the holder at a second pivot axis. The cam switch actuator opens and closes the switch as the cam switch actuator is pivoted relative to the holder about the second pivot axis. The arm has a first lost motion connection to the movable member in a first direction. The member has a second lost motion connection at the first pivot axis that is aligned with the first direction when the member is moved into engagement with the surface. The member is movable relative to the surface in a first direction and the arm is permitted to move relative to the surface without changing the angular orientation of the cam switch actuator relative to the holder.

Abstract: A device (10) is provided for handling workpieces, in particular vehicle chassis (22) of modular construction, and having a first module with a handling line (12) in turn having one or several handling regions (14) for surface handling of the workpieces (22), and a guide device (44) along the handling line (12). A second module has one or several carriages (20b) to which the workpieces (22) may be fixed and moved along the guide device (44). Various types of second module may be combined with the first module to achieve various configurations of the whole device (10) with regard to throughput and flexibility.

Abstract: A cluster computer system and method for distributed data storage enables distributed, reliable, low overhead mass storage systems. In particular, the system and method contemplate a plurality of computers connected in a network, each computer comprising a node having mass storage devices providing storage areas for data and redundancy information. Computer nodes access their locally attached mass storage devices independently and asynchronously, with a minimum of network transactions and storage overhead. The information stored on the mass storage devices is highly reliable due to the distribution of redundant information within the computer cluster. Redundancy information is used to reconstruct data associated with storage area access failures.

Abstract: A vehicle mounted translation system for providing language translation to a driver of a vehicle. The translation system may be associated with a vehicle navigation system. The translation system includes a translation device and a storage unit for storing language and translation information. The system further includes the ability to enter information to be translated into the system, data processing for retrieving a translation from storage based on the input of the first information, and the ability to provide the retrieved translation to the driver. Output of the translated information may be accomplished by, speech-to-speech and/or text-to-speech conversion of words and/or a text or image output to a visual display.

Abstract: The invention relates to a weatherstrip assembly which is used particularly for sealing a folding hardtop (10) of a motor vehicle and comprises a joint consisting of sealing section (21) and fastening section (22) parts. The sealing section (21) is provided with a sealing lip (23), which is made of elastically deformable material, can be moved from the first position (I) to the second position (II) thereof and is provided with at least one restoring element (40). In order to ensure a durable, efficient and reliable restoring response of the sealing lip (23), it is provided with a tensioning element (50) in the form of a hose on the end thereof.

Abstract: The invention relates to a vehicle door (1) and to a method for the production thereof. The vehicle door comprises a supporting frame (11) with an opening (2). The supporting frame is joined to a body structure of the vehicle in a manner that permits it to move. The opening (2) is closed in an essentially moisture-proof manner by molding it with a curable compound while forming a supporting plate (10) for accommodating elements such as window lifters, loudspeakers (3) or the like. At least one guide rail for guiding a window pane (9), which can be displaced relative to the supporting frame, is provided for accommodating a lateral edge of the window pane in the supporting plate.

Abstract: A deflection fitting for the safety belt of a motor vehicle comprising a belt guide (17, 18) which encircles the safety belt (7) and a pivot bearing (13) about which the belt guide is pivoted about a pivot pin (14) and parallel to the direction in which the belt passes through. The pivot bearing is adapted to be fixed to the vehicle. The belt guide includes at least two chain links (17, 18) which can pivot independently of each other in the pivot bearing (13), respectively, and which are located some distance apart from each other in the direction in which the belt (7) passes through. This configuration enables easy adjustment of the belt guide, even when the angles of the strands (8, 9) of the belt (7) deviate considerably from the standard.

Abstract: To determine an edge bead removal line (17) on a wafer (10), first lines or edges (38, 40, 42, 44) in the edge area (19) of the wafer (10) are detected. A first line area (48) and a second line area (50) are defined on either side of these lines (38, 40, 42, 44). The structures (36) present in these edge areas (48, 50) are compared to each other. From the result of the comparison it is determined whether or not an edge bead removal line (17) is present.

Abstract: A system comprising a clip machine having at least one interchangeable first closure tool movable relative to a second closure tool for closing clips around a packaging case of tubular or bag shape, and a clip supply; the first closure tool and the clip supply each having a respective identification; the clip machine having a first sensor device adapted to identify the identification of the clip supply and output a corresponding clip information signal, a second sensor device adapted to identify the identification of the first closure tool and output a corresponding closure tool information signal, and a control having a signal input coupled to the first and the second sensor devices and an evaluation unit adapted to evaluate the clip information signal and the closure tool information signal and to output a compatibility signal.

Abstract: A method is provided for calibration of a vectorial network analyzer, having n measurement ports (n>1) and at least m measurement sites with n+1<m<2n. Calibration includes measurement of three different n-port reflection standards connected between the measurement ports in any sequence, and measurement of different transmission standards connected between two measurement ports, and mathematical determination of the error coefficients of the network analyzer and the error-corrected scattering matrices [Sx] of the n-port calibration standards. The reflection standards, similar to shorts and opens, are unknown and the reflection standard implemented by wave terminations is known, but can be different at each n-fold one-port. The measurement of the transmission standards occurs on a transmission standard known in length and attenuation, which is implemented on each possible two-port by different combination of measurement ports.

Abstract: A scanning apparatus for use in a scanning optical system comprises a laser transmitter to produce a transmitter beam. This transmitter beam is deviated by a beam scanner, e.g. a tiltable mirror, to produce a pattern of a scanning beam. There are bearings which define first and second axes of rotation perpendicular to each other and intersecting each other in an intersecting point for allowing the beam scanner to scan. In front of the beam scanner is a window of transparent material in the shape of a spherical cap so as to define a central axis and a central point. The central axis intersects the intersecting point of the two other axes, and this common intersecting point coincides preferably with the central point of the sphere of the window.

Abstract: A method for calibrating a vectorial network analyzer, with n measurement ports (n>2) and at least m measurement sites, where m>n+1 comprises measurement of three different n-port reflection standards, connected between measurement ports in any desired order, and successive measurement of reflection and transmission parameters at different transmission standards, connected between two respective measurement ports, and computational determination of error coefficients and error-corrected scattering matrices [Sx] of the n-port standards. Reflection standards, similar to short and open circuits, are unknown, but physically identical at each n-fold one-port. Reflection standard, realized by wave terminations, is known, but can be different at each n-fold one-port. Transmission standards are measured at a transmission standard, having known length and attenuation at a two-port, and at unknown transmission standards, identical for incident and reflected waves at remaining two-ports, which can be connected.

Abstract: A latching system for a convertible top of a motor vehicle. The latching system includes a keeper disposed proximate a windshield header and a latch pin actuated by a handle. The latching system is actuated between a latched position in which the latch pin engages the keeper and an unlatched position in which the latch pin is spaced apart from the keeper.

Abstract: The invention relates to an apparatus for the thermal treatment of process exhaust gases containing pollutants, which can be used for a very wide range of surface modification processes carried out under a vacuum. The intention is to achieve the object of thermally treating process exhaust gases containing pollutants in such a way that accumulations of particles on the inner wall of a combustion chamber and an undesirable adverse effect on the thermal conversion can be avoided with little outlay.

Abstract: The invention relates to a device and a method for identifying an object O in an opening that can be closed by means of a mobile element (12). Light is fed into at least one fiber-optic light guide (33, 34) from a light source (1, 2), and variations in the received light are detected by means of at least one receiver (Ea, Eb), the fiber-optic light guide being arranged at least partially along the edge of the opening (11). A first fiber-optic light guide sends light transversally to the length thereof, said light being then received by a second fiber-optic light guide transversally to the length thereof. The second fiber-optic light guide (34) is connected to the receiver (Eb). The fiber-optic light guides are arranged on the edge of the opening (11) in such a way that a light field (F) at least partially bridging the opening is produced.