Patent application number | Description | Published |
20080291631 | Illumination unit - There is described an illumination unit with a planar carrier part having a plurality of light-emitting semiconductor components, in particular high-power light-emitting diodes, arranged on both sides of a main surface. On each side of the carrier part a heat sink is provided in each case. Each of the semiconductor components is connected in an efficient heat-conducting manner to a heat sink provided on an opposite side of the carrier part by way of a heat conducting means that is fed through an opening in the carrier part. At least one reflector is embodied on each heat sink having a reflective surface which concentrates the emitted light from a semiconductor component which is arranged on the side of the carrier part facing this heat sink. | 11-27-2008 |
20090283069 | Apparatus for detecting the angle of rotation for a throttle valve operated by means of an electric motor - A device for detecting the angle of rotation of a throttle valve operated by an electric motor is disclosed. The valve is rotatably supported on a throttle valve shaft in an intake system of a throttle valve housing, wherein an actuator motor coupled to the throttle valve shaft predefines the throttle valve angular position in a manner controlled by a control unit, and wherein a predetermined value of the throttle valve angular position is predetermined by a manually operated predetermined-value input apparatus and is fed to the control unit. The predetermined-value input apparatus is coupled to a predetermined value sensor shaft, wherein the angular position of the predetermined value sensor shaft corresponds to the manually predefined predetermined value of the throttle valve angular position. | 11-19-2009 |
20120314440 | LED LIGHTING DEVICE - A lighting device may include a circuit board, at least one light emitting diode fastened to the circuit board, and a housing, wherein the circuit board is a wall segment of the housing. | 12-13-2012 |
Patent application number | Description | Published |
20090313585 | METHOD AND COMPUTERIZED USER INTERFACE FOR PRESENTATION OF MULTIPLE IMAGE DATA SETS - In a method and user interface for the presentation of multiple image data sets within the scope of a comparative evaluation, a determination is made of at least three organization parameters that describe a sorting of images within an image data set and/or across image data sets, at least one organization parameter is associated with at least one dimension of a three-dimensional matrix, which one dimension is associated with a spatial direction, the images of the image data sets are arranged in the three-dimensional matrix according to the sorting, using the organization parameters and the dimensions, and at least a portion of the images is shown on a presentation device according to their arrangement in the three-dimensional matrix and the spatial directions. | 12-17-2009 |
20100201708 | METHOD AND DEVICE SELECTIVE PRESENTATION OF TWO IMAGES INDIVIDUALLY OR COMBINED AS A FUSION IMAGE - In a method and device to show two different images (determined from a first image data set and a second image data set) of at least one imaging modality (in particular a medical imaging modality), the images can be presented together on a display device with a presentation area as a fusion image or as individual images. A detection arrangement associated with the display device detects a movement of at least one finger of a user on the or in the immediate proximity of the presentation area or a contact of the presentation area and, depending on the detection, produces a change of the presentation of the fusion image, or changes between an individual image presentation and fusion image presentation or between two individual image presentations. A change from the first image to the second image is produced based on a movement of at least one finger ensuing essentially parallel to the presentation area, or the display of the first image is produced or removed based on a movement of at least one finger ensuing essentially parallel to the presentation area, with the display of the second image not being altered by the movement. | 08-12-2010 |
20110224535 | MAGNETIC RESONANCE-ASSISTED BIOPSY EXAMINATION METHOD, AND A MAGNETIC RESONANCE SYSTEM FOR IMPLEMENTING THE METHOD - In a magnetic resonance-assisted biopsy method for a biopsy examination, using magnetic resonance measurement executed by a magnetic resonance measurement unit and a biopsy unit and a computer console, the computer console is located separately from the magnetic resonance measurement unit, the following steps are implemented: | 09-15-2011 |
Patent application number | Description | Published |
20130181859 | RADOME FOR RADAR SENSOR IN A MOTOR VEHICLE, AND CORRESPONDING RADAR SENSOR - A radome for a radar sensor in a motor vehicle. The radome includes a first region, which is permeable to at least one specific type of electromagnetic waves, in particular radar waves, and a second region, which includes a shield, so that the second region is impermeable to the specific type of electromagnetic waves. Also, a radar sensor is described. | 07-18-2013 |
20130222197 | PLANAR ARRAY ANTENNA HAVING ANTENNA ELEMENTS ARRANGED IN A PLURALITY OF PLANES - A planar array antenna for radar sensors includes: a plurality of base antenna elements situated in a common plane on a printed circuit board; and additional antenna elements, which are situated in an offset plane, in each case over one of the base antenna elements. Each additional antenna element is situated individually on an associated carrier, and the printed circuit board is equipped with the individual carriers. | 08-29-2013 |
20130222204 | ARRAY ANTENNA FOR RADAR SENSORS - An array antenna for radar sensors has a supply line, a plurality of antenna elements each connected to the supply line via a feed line, and circuit elements for distributing power to the antenna elements, in which the supply line is made reflective at one end and the circuit elements for power distribution are situated exclusively in the feed lines. | 08-29-2013 |
20130321196 | RADAR SENSOR FOR MOTOR VEHICLES - A radar sensor for motor vehicles, having a transmitting antenna in the form of a planar group antenna having multiple antenna elements situated side by side on a shared planar substrate, and having a feed network and a switching device for supplying microwave power to the antenna elements. The antenna elements are situated at equal distances in at least one row; the feed network is designed for supplying the antenna elements with the microwave power having a phase shift which increases at constant increments from one end of the row to the other; and the switching device is designed for controlling the supply of the microwave power to the antenna elements in such a way that, depending on the operating mode, the supply is implemented in a mirror-inverted fashion from opposite ends of the at least one row. | 12-05-2013 |
20140104097 | radar sensor for motor vehicles - A radar sensor for motor vehicles, having an antenna system that can be controlled by a control device so that it has a temporally varying directional characteristic, and having an evaluation device for evaluating the radar echoes received by the antenna system and for the location of objects using angular resolution, wherein the antenna system has at least two groups of antenna elements that differ in elevation in their effective direction, and the control device is fashioned to activate and deactivate the two groups in periodically alternating fashion, and the evaluation device is configured to estimate the elevation angle of the objects on the basis of a contrast between the radar echoes received by the various groups. | 04-17-2014 |
20140191895 | RADAR SYSTEM FOR MOTOR VEHICLES, AND MOTOR VEHICLE HAVING A RADAR SYSTEM - A radar system for motor vehicles has at least two radar sensors for emitting and receiving radar radiation for monitoring the surroundings of the motor vehicle, the at least two radar sensors being each positioned at an angle between 40 degrees and 50 degrees to an axis, and the at least two radar sensors being configured in such a way that the respective antenna has a pivotable visual range of an angle between at least −60 degrees and +60 degrees, in particular between −45 degrees and +45 degrees, relative to the main emission direction of the respective radar sensor. | 07-10-2014 |
20150022389 | RADAR SENSOR - The invention relates to a radar sensor including a radar antenna, a radar lens and a funnel element between the radar antenna and the radar lens. The funnel element includes a material which absorbs the radar radiation emitted by the radar antenna. | 01-22-2015 |