Abstract: A method for coordinating an evaporation process of hydrogen from a hydrogen tank of a motor vehicle by an assistance system includes initiating the evaporation process of hydrogen from the hydrogen tank of the motor vehicle into an area surrounding the motor vehicle by an electronic computing device of the assistance system in accordance with a hydrogen pressure in the hydrogen tank. Evaporation information regarding an additional motor vehicle having an additional hydrogen tank is received by a communication device of the assistance system. The evaporation process of hydrogen from the hydrogen tank of the motor vehicle is coordinated in accordance with the evaporation information regarding the additional motor vehicle.

Abstract: A method for operating a vehicle in an automatic driving operation not requiring any user action which can be deactivated by a deactivation action of a driver of the vehicle includes, during the automatic driving operation in a learning phase, driving situations in which the driver deactivates the automatic driving operation are recorded by a surroundings recording device and the recorded driving situations are stored in a memory as subjectively critical driving situations. The method further includes, during an operating phase of the automatic driving operation, comparing a currently recorded driving situation to the stored subjectively critical driving situations and emitting a warning to the driver when the currently recorded driving situation matches one of the stored subjectively critical driving situations within a tolerance range.

Abstract: An RFID label comprising an RFID circuit and an RFID antenna, and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: Systems and methods providing for a virtual inventory system of goods aggregating disparate inventories into a single virtual inventory for the purpose of tracking the goods, trading the goods, and establishing authenticity of the goods. The aggregation of disparate inventories readily provides for quick procurement or sales of the goods, especially as they relate to high end, rare, or expensive items. Accordingly, electronic product codes are assigned to each good to monitor inventory and movement of the good.

Abstract: An RFID label and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: An RFID label comprising an RFID circuit and an RFID antenna, and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: An RFID label and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: Systems and methods providing for a virtual inventory system of goods aggregating disparate inventories into a single virtual inventory for the purpose of tracking the goods, trading the goods, and establishing authenticity of the goods. The aggregation of disparate inventories readily provides for quick procurement or sales of the goods, especially as they relate to high end, rare, or expensive items. Accordingly, electronic product codes are assigned to each good to monitor inventory and movement of the good.

Abstract: An RFID label and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: A RFID label comprising an RFID circuit and an RFID antenna, and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: An RFID label and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable.

Abstract: Systems and methods providing for a virtual inventory system of goods aggregating disparate inventories into a single virtual inventory for the purpose of tracking the goods, trading the goods, and establishing authenticity of the goods. The aggregation of disparate inventories readily provides for quick procurement or sales of the goods, especially as they relate to high end, rare, or expensive items. Accordingly, electronic product codes are assigned to each good to monitor inventory and movement of the good.

Abstract: Systems and methods providing for a virtual inventory system of goods aggregating disparate inventories into a single virtual inventory for the purpose of tracking the goods, trading the goods, and establishing authenticity of the goods. The aggregation of disparate inventories readily provides for quick procurement or sales of the goods, especially as they relate to high end, rare, or expensive items. Accordingly, electronic product codes are assigned to each good to monitor inventory and movement of the good.

Abstract: A magnetic refrigeration apparatus has an annular container including a plurality of magnetic regenerator compartments containing magnetocaloric material, and a magnet mounted for rotation around the annular container, whereby the motion of the magnet produces a variation of magnetic field strength in the magnetic regenerator compartments, which in term leads to a variation in temperature of the magnetocaloric material in the magnetic regenerator compartments. Heat transfer fluid is propelled by a pump, and directed to and from the regenerator compartments and hot and cold heat exchangers by valves. Each valve includes an axial port and a plurality of radial ports.

Abstract: A magnetic refrigeration apparatus has an annular container including a plurality of magnetic regenerator compartments containing magnetocaloric material, and a magnet mounted for rotation around the annular container, whereby the motion of the magnet produces a variation of magnetic field strength in the magnetic regenerator compartments, which in term leads to a variation in temperature of the magnetocaloric material in the magnetic regenerator compartments. Heat transfer fluid is propelled by a pump, and directed to and from the regenerator compartments and hot and cold heat exchangers by valves. Each valve includes an axial port and a plurality of radial ports.

Abstract: A rotating magnetic refrigeration apparatus has magnetic regenerator beds arranged in a ring that is mounted for rotation about a central axis, such that each bed moves into and out of a magnetic field provided by a magnet as the ring rotates. Heat transfer fluid is directed to and from the regenerator beds by a distribution valve which is connected by conduits to the hot and cold ends of the beds and which rotates with the ring of beds. The distribution valve has a stationary valve member which is connected by conduits to a hot heat exchanger and to a cold heat exchanger. The beds include magnetocaloric material that is porous and that allows heat transfer fluid to flow therethrough.

Abstract: A rotating magnetic refrigeration apparatus has magnetic regenerator beds arranged in a ring that is mounted for rotation about a central axis, such that each bed moves into and out of a magnetic field provided by a magnet as the ring rotates. Heat transfer fluid is directed to and from the regenerator beds by a distribution valve which is connected by conduits to the hot and cold ends of the beds and which rotates with the ring of beds. The distribution valve has a stationary valve member which is connected by conduits to a hot heat exchanger and to a cold heat exchanger. The beds include magnetocaloric material that is porous and that allows heat transfer fluid to flow therethrough.

Abstract: There is described a new sensor for optical blood oximetry as well as a method and apparatus in which the new sensor is used. The new sensor includes two point-like light emitters (23,24) positioned in the center of the device in close proximity to each other and at least one and preferably two annular detector terminals (32,39) concentrically surrounding the light emitters. The light sources may, for example, be two laser diodes emitting each monochromatic light within the range of 670 nm to 940 nm. The detector devices are, for example, photodetectors.