Abstract: A current lead for the superconducting magnet of a magnetic resonance system, the superconducting magnet being refrigerated by a cold head, has a positive current lead and a negative current lead electrically connected to the superconducting magnet for magnetization thereof. The cold head is electrically connected to the superconducting magnet and is used as one of the positive and negative current leads. The cold head is used as the positive current lead or the negative current lead so as to reduce the number of current leads as well as the heat conducted by the current lead, therefore it maintains a stable superconducting environment more efficiently. Furthermore, the cold head and the current lead can be provided in the same conduit without the need to design a separated turret tube and side tube, and the structure of the current leads of the superconducting magnet of the magnetic resonance system is simplified.

Abstract: A combination radiography and fluoroscopy system includes in one embodiment a radiography radiation generator and radiography radiation receiver, a fluoroscopy radiation generator and fluoroscopy radiation receiver, and a single computer system connected to receive signals from the radiography radiation receiver and fluoroscopy radiation receiver. The single computer system includes signal processing paths for the radiography signal and for the fluoroscopy signal wherein some processes or modules are common between the paths and some are path specific. The path specific processes are preferably connected in parallel. Common controls and a common interface are provided to the monitor connected to the computer system.

Abstract: A method is provided for simultaneously implementing an image preprocessing and storing of presentation states during a running image transfer by sending acquired image data, which may be in a low resolution format, to an image processing station where processing descriptions associated with the acquired image are assigned to the image data and stored along with the acquired image data in an image storage database for future access.

Abstract: An engine control device, especially an engine control device having an internal by-pass, is disclosed. The universally applicable engine control device includes an integrated by-pass function. For this purpose, a housing includes chambers that are electrically insulated from one another and that are configured both to receive a respective power subunit, and, alternatively, to receive a continuous current-bearing element.

Abstract: There is described an electrical system including a device which features a load current circuit and connection terminals for connection of the load current circuit. In the supply line to the connection terminals, separation contacts are present for separating the load current circuit during operation of the device. Means for explosion protection are provided in connection with the separation contacts.

Abstract: The invention relates to a method and an arrangement for the configuration of a device in a data network. According to said method, a domain name is first stored in the device. The device then transfers an inquiry message comprising the domain name to an addressing server that serves for the conversion between the domain name and the associated internet addresses. In a further step, the addressing server transmits an address information of a parameter server associated with said device to the device as a response to said inquiry message. The device establishes a link to the parameter server on the basis of said address information. The parameter server transmits via this link parameters to the device which serve to configure the device.

Abstract: An efficient change to the coding of terminations at a media gateway is made possible by means of a method for carrying out an instruction (2), signalled by a media gateway controller (MGC) to a media gateway (MGW) for changing the coding of at least one live load connection section termination (termination B in FIG. 1) at the media gateway (MGW), whereby the media gateway (MGW), on receipt of the instruction, first carries out a check of the connectability of the terminations (termination B and (termination A in FIG. 1) of said context (termination B termination A etc) with new coding (2, 5/7/9) when said media gateway (MGW) determines, based on one (5 or 7 or 9 in FIG. 1) or several further instructions received by the media gateway (MGW), that all instructions for changing of codings in terminations in said context are available thereto.

Abstract: The invention relates to a remote control for issuing commands to a remote-controlled device in a wireless manner. In said remote control, an assignment mode can run prior to start-up. The remote control also comprises a rechargeable battery for supplying power. The remote-controlled device is equipped with a docking point for the remote control, to which the latter can be temporarily fixed.

Abstract: In a method for simplified positioning of a patient bed positioning information of a measurement position of the patient bed is recorded and retained as a forced stop position. The positioning of the patient bed between the measurement position ensues such that, given a movement of the patient bed from the withdrawn position, the positioning procedure is automatically halted upon reaching the measurement position.

Abstract: Methods and apparatus for providing an open content interface from importing EH&S data. The invention provides a computer-implemented method that includes: receiving a first input specifying a substance described in a database of an EH&S system; identifying product data available for the substance, the identifying being based on information stored in a first XML file; generating and displaying a data tree that indicates the product data available for the substance, wherein information stored in the first XML file is used to generate the data tree; receiving a second input selecting which of the product data is to be imported to the database of the EH&S system; retrieving the product data from second XML file that includes the product data; using mapping information stored in a third XML file to map the product data retrieved into a data format supported by the EH&S system; and storing the mapped product data.

Abstract: The aim of the invention is the equipping of a synchronous linear motor with a non-permanently-magnetic secondary part with a simple positional measuring system. Said aim is achieved, whereby the tooth structure of the toothed rack-shaped non-permanently-magnetic secondary part (S) varies with position in the direction of movement (B). Furthermore, the synchronous linear motor can be provided with absolute and incremental positional measuring systems, such that the coarse resolution of the absolute measuring system can be supplemented by the fine resolution of the incremental system.

Abstract: The invention relates to a method of strip blow-off at an exit of rolling mills for producing a spotless and clean rolled strip, according to which the strip (5) is blown off with at least one nozzle (16) arranged above the upper side (14) of the strip, and a rolling oil/emulsion stuck on the strip (5) is aspirated from their edges (18?, 18?) by a suction device (20), and wherein on the upper side (14) and a lower side (15) of the strip (5), a chamber (21, 22) in which overpressure prevails, is formed and to a corresponding device.

Abstract: An electrical switching device, especially a high-voltage circuit breaker, contains arcing contacts and nominal current contacts. At least one of the nominal current contacts has a surface formed of an arc-resistant material provided with a galvanic coating. In this configuration, the contact points can withstand high mechanical and thermal loads and at the same time maintain a high current carrying capacity.

Abstract: A method of operating a hybrid transmission includes controlling the transmission according to a drive mode, which includes a continuously variable speed ratio, and according to automatic and manual fixed speed relationships modes, which include a plurality of fixed speed relationships including mechanics gear ratios and virtual gear relationships. The method also includes receiving a driver request for transmission operation in one of an Economy or a Sport mode, and operating the transmission in the requested Economy or Sport modes.

Abstract: A method is disclosed for post-processing of a 3D image data record which has been recorded by way of an imaging tomographic appliance of a body area, and covers at least one hollow organ which is at least partially filled with contrast agent. An imaging apparatus is also disclosed. In the method, an automatic three-dimensional edge detection process is carried out in the 3D image data record in order to determine transitions between areas which have contrast agent and a wall of the hollow organ as boundary surfaces. A weighted high-pass filtering process is carried out at right angles to the boundary surfaces and leads to removal of the areas which have contrast agent and in which process areas around the transitions are given a lower weighting than areas which are further away from the transitions.

Abstract: A method of preventing deep discharge of the battery pack (1?) with series-connected cell groups (2a, 2b) by polarity reversal of an individual weakest cell (3), includes a difference measurement step which is repeated over time for detecting an event indicative of a probable reversal of polarity in which the change over time of the voltage difference between two cell groups (2a, 2b) having identical numbers of cells is checked to determine if the change in the voltage difference has exceeded an amount corresponding to a difference threshold value which reliably distinguishes a fast polarity reversal of an individual weakest cell (3) in exactly one cell group (2a, 2b) from the slow fluctuation of the voltage difference between two cell groups (2a, 2b) during an ordinary discharge characteristic curve without polarity reversal of an individual weakest cell (3); and a battery pack (1?) and a battery-powered hand-held power tool (7) with a monitoring circuit (5?) for implementing the method.

Abstract: The invention provides a method for the graphical representation of a medical instrument inserted at least partially into an object under examination, with an image representing the medical instrument being generated, in that the instrument image is vectorized, with the medical instrument being represented as a polyline.

Abstract: In a system for harmonizing a motor vehicle's status information (S1) between at least two ID transmitters (5, 6, . . . ) of a vehicle-accessing device, the vehicle status (S1), together with a reference time (t1), corresponding to the vehicle status (S1), of a reference timing element of a vehicle-side control unit (2) can be sent by the unit via at least one transceiver unit (3) to at least one first mobile ID transmitter (5) over a first radio transmission (4) and stored; and the vehicle status (S1) can be sent over a second radio transmission (7) from the first ID transmitter (5) to at least one second ID transmitter (6, . . . ) and stored. This is advantageous in that an ID transmitter (6) can obtain information about the vehicle status S1 not only via the vehicle (1) itself but also via another ID transmitter (5). The invention is especially suitable for accessing and locking systems for motor vehicles.