Abstract: The invention relates to a method for operating a network as well as a local network comprising network components and to network components, in particular of a home network, where a functional command is generated, which is configured to execute an assigned function in a network station, wherein a user identification, which is derived from the collected user data, is assigned to the functional command, the assigned user identification is evaluated in the network station in response to executing the functional command and the functional command is executed when, in response to the evaluation of the corresponding user identification, it is established that the functional command is approved in connection with the assigned user identification.

Abstract: The present invention relates to a method for segmenting MR Dixon image data. A processor and a computer program product are also disclosed for use in connection with the method. The invention finds application in the MR imaging field in general and more specifically may be used in the generation of an attenuation map to correct for attenuation by cortical bone during the reconstruction of PET images. In the method, a surface mesh is adapted to a region of interest by: for each mesh element in the surface mesh: selecting a water target position based on a water image feature response in the MR Dixon water image; selecting a fat target position based on a fat image feature response in the MR Dixon fat image; and displacing each mesh element from its current position to a new position based on both its water target position and its corresponding fat target position.

Abstract: A trash bag apparatus for holding a variety of trash and refuse material is provided. The trash bag apparatus comprises a trash bag having an open top end and a closed bottom end. A zipper slide closure is mounted to the open top end of the trash bag with the zipper slide closure moveable across the open top end of the trash bag to releasably seal the top end closed in a leak free manner. Upon closing the zipper slide closure, the trash bag inhibits odors, liquid, and other material from escaping the trash bag thus ensuring a pleasant, odor free environment.

Abstract: An air spring assembly or air spring damper with an integrated valve control for controlling a level position of a vehicle or of a driver's cab includes a rolling tube, a lid and an air spring bellows which together delimit a pressure chamber with compressed air. A control valve includes an actuation device for feeding compressed air into the pressure chamber or for discharging compressed air from the pressure chamber. A compression spring device has a first end operatively connected to the rolling piston or the lid and a second end operatively connected to the actuation device. The compression spring device is configured with at least two parts including a central spring facing towards the rolling piston or the lid and a control valve biasing spring facing towards the control valve. The central spring is biased to a greater extent than the control valve biasing spring.

Abstract: An air spring for damping and controlling a level position of a drivers cab or of a motor vehicle includes a lid, a rolling piston and at least one air spring bellows. At least one damping device is integrated into the air spring. A level control system is integrated into the air spring and is configured to at least one of supply and discharge compressed air, gas or a compressible medium so as to control the level position of the driver's cab or of the motor vehicle.

Abstract: Laser needle for performing a combined laser needle/electric acupuncture includes an optical fiber, the optical fiber being configured for transmitting a laser beam. Laser needle includes a current-conducting jacket, the current-conducting jacket being configured for surrounding the optical fiber, and the current-conducting jacket being configured for applying current-conducting stimulation current to tissue of a patient, in use, in addition to a laser beam being applied through the optical fiber, in use. A bottom end of the current-conducting jacket transitioning into a disk, the disk being configured for distributing the stimulation current on a larger area; and the disk being configured for simultaneously serving to attach the laser needle to the body of a patient, in use.

Abstract: A composite running board for use with an automotive vehicle. The running board includes a step portion formed by a top deck and an aerodynamic bottom cover. A mounting portion is formed integrally with the step portion and includes a vertical mounting plate and a horizontal mounting plate for attaching the running board to the vehicle. A plurality of support ribs are sandwiched between the top deck and the bottom cover and connected to the mounting portion to provide structural rigidity to the running board.

Abstract: A method is provided for generating a deformable model (300) for segmenting an anatomical structure in a medical image. The anatomical structure comprises a wall. The deformable model (300) is generated such that it comprises, in addition to two surface meshes (320, 360), an intermediate layer mesh (340) for being applied in-between a first surface layer of the wall and a second surface layer of the wall. In generating the intermediate layer mesh (340), the mesh topology of at least part (400) of the intermediate layer mesh is matched to the mesh topology of one of the surface meshes (320, 360), thereby establishing matching mesh topologies. The deformable model (300), as generated, better matches the composition of such walls, thereby providing a more accurate segmentation.

Abstract: A method including determining whether a transmitter of an apparatus has information to transmit; and causing a power amplifier of said apparatus to enter a first power state in response to said determining; wherein said determining is carried out within a radio portion of said apparatus.

Abstract: The invention relates to means and methods for preparing aqueous composition comprising aluminium and a protein said composition comprising less than 700 ppm heavy metal on the basis of weight with respect to the aluminium content. The invention further relates to aqueous compositions comprising a protein and an aluminium-salt, said composition comprising less than 350 ppb heavy metal based on the weight of the aqueous composition.

Abstract: The present invention relates to a rolling piston for an air spring damper in the field of commercial vehicles, having a piston section and a container section which are of hollow configuration and are connected to one another in a fluid-conducting manner, and a cover element, the cover element being connected to the container section, in order to form an additional volume container.

Abstract: The invention relates to a system for determining electrical characteristics like electrical potentials on a surface of a heart (5). An esophageal electrode structure (6) measures electrical characteristics within an esophagus and a position determination unit (34) determines the position of the esophageal electrode structure within the esophagus and the position of the surface of the heart (5). The electrical characteristics on the surface of the heart (5) are then determined based on the measured electrical characteristics and based on the determined positions of the esophageal electrode structure (6) and the surface of the heart (5). Since for measuring the electrical characteristics the esophageal electrode structure (6) is used, the electrical characteristics can be measured within the esophagus and thus close to the surface of the heart (5), thereby allowing for an improved accuracy of determining the electrical characteristics on the surface of the heart (5).

Abstract: A method and an apparatus for rearrangement of media data using visual representations of the media data are described. A displaying unit displays visual representations of media data items in a temporal order according to temporal metadata of the media data items. An operation unit changes the position of the visual representation of a first media data item upon receipt of a user input. Automatically, the position of the visual representations of some other media data items are changed corresponding to the position change of the visual representation of the first media data item.

Abstract: Object detection systems are provided herein. An example system includes an enclosure formed by a sidewall to define an interaction volume, at least one light source for illuminating the interaction volume with a light, at least one light sensor that senses disturbances in light intensity due to scattering, reflection, or absorption of the light by objects within the interaction volume, and a controller that is configured to detect an object or object behavior within interaction volume based on the disturbances in the light intensity.

Abstract: A pallet transport apparatus within a rack installation oriented orthogonally with a longitudinal x direction, a transverse z direction and a vertical y direction has a travel route in the x direction and in the z direction. In the apparatus, an x traveling mechanism/x wheel units and a z traveling mechanism/z wheel units are designed so as to be vertically moveable in the y direction mechanically independently of one another. The apparatus has an x lifting device for lifting the x traveling mechanism or of the x wheel units in the y direction, a z lifting device for lifting the z traveling mechanism or of the z wheel units, and a y lifting device for moving the pallet pickup unit. The x/z lifting devices can be activated in the y direction independently of one another and independently of the y lifting device.

Abstract: The handheld power tool has a tool socket to hold a chiseling tool on a working axis and a striking mechanism that acts upon the tool in the striking direction. The striking mechanism is arranged in a machine housing. A handle is oriented along a handle axis that is perpendicular to the working axis and that is installed on the machine housing by three suspension assemblies. The second suspension assembly has a lever arm that runs along the handle axis. The first end of the lever arm is attached to a machine housing and to a handle. A guide is attached to the other machine housing and handle. The second end of the lever arm in the guide can be forcibly deflected against a spring along a trajectory that is slanted or perpendicular to the working axis.

Abstract: A semiconductor component and a method for its production in semiconductor chip size, can have a semiconductor chip, which has external contacts of the semiconductor component that are arranged in the manner of a flip-chip on its active upper side. The semiconductor chip can be encapsulated by a plastic compound at least on its rear side and its side edges. The outer contacts, which can be arranged on external contact connecting areas, can project from the active upper side.

Abstract: A method, apparatus, and computer program for modeling mathematically an effect of a plurality of factors on signal distortion caused by a non-linear amplifier are provided. First, there is computed a global model which incorporates a combined effect of the plurality of factors on signal distortion caused by the non-linear amplifier. Before applying the pre-distorted transmission signal to the non-linear amplifier, a transmission signal is pre-distorted with coefficients derived from the global model thus compensating for the signal distortion caused by the non-linear amplifier.

Abstract: The present invention relates to a medical imaging system (10) for planning an implantation of a cardiac implant (42), comprising: a receiving unit (12) for receiving a plurality of three-dimensional (3D) cardiac images (14, 14?) showing different conditions of a heart (32) during a cardiac cycle; a segmentation unit (22) for segmenting within the plurality of 3D cardiac images (14, 14?) a target implant region (38) and a locally adjacent region (40) that could interfere with the cardiac implant (42); a simulation unit (24) for simulating the implantation of the cardiac implant (42) within the target implant region (40) in at least two of the plurality of 3D cardiac images (14, 14?); a collision evaluation unit (26) for evaluating an overlap (46) of the simulated cardiac implant (42) with the segmented locally adjacent region (40) in at least two of the plurality of 3D cardiac images (14, 14?); and a feedback unit (28) for providing feedback information to a user concerning the evaluated overlap (46).

Abstract: Object detection systems are provided herein. An example system includes an enclosure formed by a sidewall to define an interaction volume, at least one light source for illuminating the interaction volume with a light, at least one light sensor that senses disturbances in light intensity due to scattering, reflection, or absorption of the light by objects within the interaction volume, and a controller that is configured to detect an object or object behavior within interaction volume based on the disturbances in the light intensity.