Abstract: A method and system for identifying individual cell monitoring controllers in an electric vehicle battery pack. Several cell monitoring controllers are serially connected to each other and to a master battery pack controller via a signal line, which is also used for communicating alarm signals between the controllers. The master battery pack controller sends a wake-up signal on the signal line. The first cell monitoring controller in the signal line wiring route receives the wake-up signal and receives an identification number from the master battery pack controller. Only then does the first cell monitoring controller allow the wake-up signal to be passed along to the second cell monitoring controller, which activates and receives its identification number, and so forth. In this way, identical cell monitoring controllers can be used in a battery pack, yet each cell monitoring controller can be uniquely identified by the master battery pack controller.

Abstract: The invention provides a system (102) for accurately detecting a patient's (114) movement during imaging procedures. The system comprises a camera (126) for providing a stream of camera images of a part of a patient's exterior (206). The system (102) furthermore comprises a fiducial element (116), which fiducial element (116) is mountable on said part of the patient's exterior (206), and which fiducial element (116) is detectable in the stream of camera images, and an image processor (128) for detecting a displacement of the fiducial element based on consecutive camera images comprised in at least the stream of camera images and for generating an output signal (129) indicative for said displacement. Herein, the fiducial element (116) has an in-plane stiffness which is substantially larger than an in-plane stiffness of said part of the patient's exterior. In addition, the fiducial element (116) and said part of the patient's exterior are provided with substantially equal outer in-plane dimensions.

Abstract: The present invention relates to a system and method of managing a group of dairy animals. More particularly, the invention relates to measuring one or more milk parameters, comparing this parameter to a criterion, and allowing an animal access to a pasture based on this comparison. The milk parameter is related to the composition of milk obtained from a dairy animal in as far as the composition is defined by at least one of the amount of protein and the energy intake of the dairy animal. The measured milk parameter is, for example, urea. Access to the pasture will be completely or partly blocked for a dairy animal having a high content of urea. This dairy animal is thus prevented from taking in an undesirably large amount of protein.

Abstract: A display device includes a display arrangement and an optical attenuator arrangement. The display arrangement has inherent non-uniformity of an output intensity across the display area. The optical attenuator arrangement is positioned in front of the display arrangement and in registration with the display area. The optical attenuator arrangement has a light attenuation characteristic that varies across the display area and is adapted to optically reduce the inherent non-uniformity of the output intensity.

Abstract: A battery circuit for an electric vehicle that employs a resistor that provides both a pre-charging function at system start-up and battery heating. The battery circuit includes a positive high voltage bus line electrically coupled to a positive terminal of the battery and a negative high voltage bus line electrically coupled to the negative terminal of the battery. A first end of the resistor is electrically coupled to the positive high voltage bus line, a first switch is electrically coupled between a second end of the resistor and the positive high voltage bus line and a second switch is electrically coupled between the second end of the resistor and the negative high voltage bus line. The pre-charging operation is provided when the first switch is closed and the second switch is opened and the heating function is provided when the second switch is closed and the first switch is opened.

Abstract: A battery cell for an electric vehicle battery pack, including surface-applied wires to facilitate connecting the cell to a controller. Resistive or non-resistive wiring is printed onto or otherwise applied to the outer surface of the battery cell, to eliminate the need for separate jumper wires routed around or through the battery pack. A surface-applied wire is directly connected to each terminal of the battery cell, and each wire is routed on the outer surface of the cell to a location convenient for connecting a cell monitoring controller. The surface-applied wires can be made of a suitable resistive material, such that the resistance of each wire is known and the wires can be used for dissipating power during cell state of charge equalization. An insulating layer can be applied over the surface-applied wire to minimize the risk of short circuit.

Abstract: A method and system for identifying individual cell monitoring controllers in an electric vehicle battery pack. Several cell monitoring controllers are serially connected to each other and to a master battery pack controller via a signal line, which is also used for communicating alarm signals between the controllers. The master battery pack controller sends a wake-up signal on the signal line. The first cell monitoring controller in the signal line wiring route receives the wake-up signal and receives an identification number from the master battery pack controller. Only then does the first cell monitoring controller allow the wake-up signal to be passed along to the second cell monitoring controller, which activates and receives its identification number, and so forth. In this way, identical cell monitoring controllers can be used in a battery pack, yet each cell monitoring controller can be uniquely identified by the master battery pack controller.

Abstract: The current invention provides new Gram negative polypeptides exhibiting lipid A 3-O-deacylase activity and are capable of modifying and/or detoxifying gram negative LPS. The present invention also provides Gram negative bacteria, Gram negative bacterial lipopolysaccharides (LPS) and compositions comprising LPS, which are provided with or treated with a 3-O-deacylase activity according to the invention and which may be used for pharmaceutical and/or veterinary purposes, in particular for the preparation of whole cell or acellular vaccines against pathogenic Gram negatives such as Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica.

Abstract: A method of generating a depth map (122) comprising depth values representing distances to a viewer, for respective pixels of an image (100), is disclosed. The method comprises: computing a cost value for a first one of the pixels (108) of the image by combining differences between values of pixels which are disposed on a path (112) from the first one of the pixels (108) to a second one of the pixels (110) which belongs to a predetermined subset of the pixels of the image; and assigning a first one of the depth values corresponding to the first one of the pixels (108) on basis of the cost value.

Abstract: The present invention relates to a method and device (580) for encoding three-dimensional video data, the device comprising: a first encoder (505) arranged to encode multiple simultaneous views (501) of a scene from different viewpoints; a second encoder (510) arranged to encode depth information of the scene and a third encoder (515) arranged to encode additional information indicative of a relationship between the multiple views and the depth information and a combiner (520) arranged to combine the encoded information into a representation (513) of the three-dimensional video data. The additional information comprises a group classifier indicating whether or not the depth information and at least one of the multiple views correspond to the same source material for, when corresponding, using the depth information and the at least one of the multiple views to render further views of the scene from further different viewpoints.

Abstract: A device for milking animals including a plurality of milking stations, wherein each milking station includes a milk collecting container and a displacing mechanism for displacing liquid from the milk collecting container. The milk collecting container (is connected to a first discharge line and to a second discharge line, a second central milk line is connected to the second discharge line for leading milk from a plurality of milking stations to a collective liquid discharge and further includes a line cleaning device connected to the second central milk line for cleaning at least the second central milk line with a cleaning liquid, wherein the connection of the line cleaning device with the second central milk line is located at least equally far from the liquid discharge as the connection of a second discharge line with the second central milk line.

Abstract: A system for parsing an arbitrary input stream is provided that includes a plurality of parsers 304a-n operable to parse an input stream, each parser corresponding to a unique input structure, and a parser selection agent 300 operable to receive the input stream and select a subset of the plurality of parsers to parse the input stream.

Abstract: The invention relates to a method for providing rendered images based on image segmentation with determining an edge within the image introduced by boundaries of image segments. To allow shift-based rendering, the invention provides determining an edge within the image introduced by boundaries of image segments, determining an edge region around the edge, determining a first displacement field for the segments, determining a second displacement field for the edge region, merging the first and the second displacement field into a third displacement field having a displacement of the first displacement field for the segments and a displacement of the second displacement field for the edge region, such that the edge region is treated as a separate object with a separate displacement, and shifting the image pixels according to the third displacement field.

Abstract: A LCD display system comprises a LC panel (1), a backlight unit (2) for illuminating the LC panel (1) or a portion thereof, and a controller (3).

Abstract: The invention relates to an improved vaccine against pertussis wherein mutants of Bordetella pertussis having a modified LPS molecule or the obtainable LPS molecules are used. These mutants or the obtainable LPS molecules may further be used as an adjuvant.

Abstract: A multi-view autostereoscopic display device comprises: a backlight having a plurality of backlight areas arranged in a width direction of the display device; a spatial light modulator arranged over and in registration with the backlight, the spatial light modulator having an array of display forming elements arranged in rows and columns for modulating light received from the backlight; and a view forming layer arranged over and in registration with the spatial light modulator, the view forming layer having a plurality of view forming elements arranged in the width direction of the display device, each view forming element being configured to focus modulated light from adjacent groups of the display forming elements into a plurality of views for projection towards a user in different directions.

Abstract: A method of generating a depth map (122) comprising depth values representing distances to a viewer, for respective pixels of an image (100), is disclosed. The method comprises: determining a contour (106) on basis of pixel values of the image (100), the contour comprising a collection of adjacent points; computing curvature vectors (108 114) at a number of the points; and assigning a first one of the depth values corresponding to the first one of the pixels on basis of the curvature vectors (108-114).

Abstract: An optical system or front end for adding an optical depth information to a two-dimensional image (1), wherein the optical system includes an array of optical lenses (2) arranged in front of the two-dimensional image (1). The optical lenses have adjustable focal length (strength) in response to the optical depth information (D). An optical barrier (3) is arranged in front of the array of optical lenses (2) with optical apertures aligned with the optical lenses of the array of optical lenses (2). Such optical front end can be used for 3D displays based on known 2D displays including LCD, LCOS, Plasma, and CRT type displays. Such a 3D display does not suffer from a resolution loss depending on a number of viewing angles. In embodiments adapted for pixelized 2D displays, the array of optical lenses preferably has one lens per pixel. The barrier (3) may be fixed or adjustable to allow adjustment of the characteristics of the added optical depth.

Abstract: A method of scaling a three-dimensional input model 100 in a three-dimensional input space into a three-dimensional output model 200 which fits in a predetermined three-dimensional output space 104 is disclosed. The scaling is such that a first input surface 106 in the three-dimensional input space, having a first distance to a viewpoint, is projected to a first output surface 110 in the predetermined three-dimensional output space by applying a first scaling factor and whereby a second input surface 108 in the three-dimensional input space, having a second distance to the viewpoint, which is smaller than the first distance, is projected to a second output surface 112 in the predetermined three-dimensional space, by applying a second scaling factor which is larger than the first scaling factor.

Abstract: An optical system that can add an optical depth information to a two-dimensional image (72) represented by substantially collimated light, e.g. by using a collimated light source in front of a LCD display. The optical system includes a first array of optical lenses (70) arranged at a first distance in front of the two-dimensional image (72), and a second array of optical lenses (71) arranged at a second distance in front of the two-dimensional image (72), the second distance being larger than the first distance. Optical properties, e.g. focal length, can be adjusted for the optical lenses of the first and second array of optical lenses (70, 71) in response to the optical depth information. The optical system can serve as an optical front for 3D multiview displays. Depending on embodiment, both horizontal and vertical angular resolution can be obtained, and the front end exhibits only a small brightness loss.