Abstract: An actuation device for a motor vehicle, in particular for specifying a braking and/or acceleration request, includes a first housing portion which is slidably mounted on a second housing portion in a vertical extension of the second housing portion. The first housing portion includes an actuating surface on a top surface facing away from the second housing portion, or a cover having the actuating surface is arranged on the top surface. The first housing portion includes a bar-shaped projection on an inner side facing the second housing portion. Further, the second housing portion includes a guide receptacle for the projection for the guided, slidable mounting of the first housing portion on the second housing portion.

Abstract: A sensor arrangement for an actuation device of a motor vehicle is disclosed which has a force transfer element and which can be assigned or is assigned in particular to an actuating surface of the actuation device for transferring an actuating force applied to the actuation device, in particular on the actuating surface. The sensor arrangement further has a measuring head arranged in a printed circuit board. The measuring head has a measuring membrane. The measuring membrane has a force sensor element at one end and is assigned to the force transfer element at the other end, in particular abutting the force transfer element.

Abstract: A sensor arrangement for redundant determination of an angle of rotation of a body about an axis of rotation includes at least one circuit carrier, a first sensor device having a first ECU and a second ECU. A magnet of the first sensor device and a coupling device of the second sensor device are each coupled in a rotationally fixed manner to the rotatable body. The first ECU is designed to receive signals caused by the rotational movement of the magnet and to generate at least one first electrical measurement signal which represents the current angle of rotation of the rotatable body. The second ECU is designed to receive signals caused by the rotary movement of the coupling device and to generate at least one redundant second electrical measurement signal which represents the current angle of rotation of the rotatable body.

Abstract: Systems and methods for multimedia swarm processes in accordance with embodiments of the invention are illustrated. One embodiment includes a method for creating a multimedia project at a swarm interface device. The method includes steps for providing a first set of multimedia content to a swarm includes several swarm members, where the several swarm members includes several swarm sources. The method further includes steps for receiving a second set of multimedia content from the several swarm sources and editing multimedia content to create a multimedia project includes at least one piece of multimedia content from the first set of multimedia content and at least one piece of multimedia content from the second set of multimedia content.

Abstract: An optical system, in particular a LiDAR system, is provided, including at least one optical transmitter and at least one optical detector as well as a data processing unit. The optical transmitter is configured to emit a scanning light beam into the surroundings to scan same for surroundings objects. The optical detector is configured to receive a reflected light beam from the surroundings. The optical system is configured to a) detect and differentiate reflected light beams in at least two wavelength ranges and/or b) detect and differentiate reflected light beams having at least two polarization directions. The optical system is configured with the aid of the data processing unit to determine the surface properties of the scanned surroundings objects from the differences between the reflected light beams and the emitted scanning light beams.

Abstract: A device for determining a surface state of a roadway traveled or to be traveled by a vehicle, wherein the device comprises at least one light source for emitting primary light in the direction of the roadway traveled or to be traveled; at least one detector device for detecting secondary light that has been reflected and/or scattered by the roadway traveled or to be traveled; and an evaluation unit configured to emit, on the basis of the secondary light detected, the surface state of the roadway traveled or to be traveled by the vehicle. The essence of the invention is that the device furthermore comprises at least one first semiconductor chip, wherein at least two diodes are arranged on the at least one first semiconductor chip.

Abstract: A method for ascertaining a solid physical state of water on a roadway surface. The method encompasses: emitting light having at least two predefined wavelengths or predefined wavelength ranges which differ from one another; receiving a signal representing an intensity of a portion of the emitted light which is scattered back by the roadway surface to an optical sensor; ascertaining a solid physical state of water on a roadway surface based on a ratio of received values for light intensities of the respective predefined wavelengths or predefined wavelength ranges within the signal; classifying the solid physical form of water on the roadway surface by reconciling absolute values of the signal with a first predefined threshold value and/or by reconciling a signal-to-noise ratio of the signal with a second predefined threshold value; and using the ascertained information regarding the solid physical state of the water in the transportation device.

Abstract: A method for operating a sensor device for determining a road condition. Beams of at least one beam source are generated and emitted into a scanning area. Beams that are scattered or reflected back from the scanning area are ascertained by at least one detector and evaluated for determining the road condition with the aid of the control unit coupled to the detector. Temperature-dependent influences on at least one component of the sensor device are ascertained with the aid of at least one sensor. The temperature-dependent influences on the component of the sensor device are compensated for by a heating device and/or a cooling device and/or during the evaluation by the control unit. A control unit and a computer program are also described.

Abstract: An optical system, in particular a LiDAR system, is provided, including at least one optical transmitter and at least one optical detector as well as a data processing unit. The optical transmitter is configured to emit a scanning light beam into the surroundings to scan same for surroundings objects. The optical detector is configured to receive a reflected light beam from the surroundings. The optical system is configured to a) detect and differentiate reflected light beams in at least two wavelength ranges and/or b) detect and differentiate reflected light beams having at least two polarization directions. The optical system is configured with the aid of the data processing unit to determine the surface properties of the scanned surroundings objects from the differences between the reflected light beams and the emitted scanning light beams.

Abstract: Systems and methods for multimedia swarm processes in accordance with embodiments of the invention are illustrated. One embodiment includes a method for creating a multimedia project at a swarm interface device. The method includes steps for providing a first set of multimedia content to a swarm includes several swarm members, where the several swarm members includes several swarm sources. The method further includes steps for receiving a second set of multimedia content from the several swarm sources and editing multimedia content to create a multimedia project includes at least one piece of multimedia content from the first set of multimedia content and at least one piece of multimedia content from the second set of multimedia content.

Abstract: Systems and methods for binding content to pairing of a playback device and removable memory storage device are disclosed. In one embodiment, a method for requesting authorization to play content using a playback device and a removable memory storage device includes retrieving a coupon identifier from a removable memory storage device while it is attached to the playback device, generating a coupon code using the coupon identifier, sending a request for storefront token that includes a device match data token and an application identifier, receiving a storefront token associated with a storefront identifier where the storefront identifier identifies a storefront application, sending a request for ticket token that includes the coupon code, the storefront identifier, and a content identifier that identifies the content, sending a request for license file that includes the ticket token, and receiving a license file that grants playback rights to the piece of content.

Abstract: A control device suitable for use in a vehicle includes a circuit board and a thermal fuse holder including a removable spacer element and a plurality of breaker elements. The thermal fuse holder is attached at a terminal structure and, when the terminal structure is attached to the circuit board, the breaker elements engage the removable spacer element to hold the breaker elements at the circuit board. After terminals of the terminal structure and the breaker elements are soldered at the circuit board, the removable spacer element is removed from the thermal fuse holder, whereby the breaker elements are held at the circuit board via solder joints and are biased away from the circuit board. When the temperature at a respective solder joint exceeds a threshold temperature that melts the solder, the respective breaker element moves away from the circuit board to break the electrical connection at the solder joint.

Abstract: Systems and methods for binding content to pairing of a playback device and removable memory storage device are disclosed. In one embodiment, a method for requesting authorization to play content using a playback device and a removable memory storage device includes retrieving a coupon identifier from a removable memory storage device while it is attached to the playback device, generating a coupon code using the coupon identifier, sending a request for storefront token that includes a device match data token and an application identifier, receiving a storefront token associated with a storefront identifier where the storefront identifier identifies a storefront application, sending a request for ticket token that includes the coupon code, the storefront identifier, and a content identifier that identifies the content, sending a request for license file that includes the ticket token, and receiving a license file that grants playback rights to the piece of content.

Abstract: Systems and methods for binding content to pairing of a playback device and removable memory storage device are disclosed. In one embodiment, a method for requesting authorization to play content using a playback device and a removable memory storage device includes retrieving a coupon identifier from a removable memory storage device while it is attached to the playback device, generating a coupon code using the coupon identifier, sending a request for storefront token that includes a device match data token and an application identifier, receiving a storefront token associated with a storefront identifier where the storefront identifier identifies a storefront application, sending a request for ticket token that includes the coupon code, the storefront identifier, and a content identifier that identifies the content, sending a request for license file that includes the ticket token, and receiving a license file that grants playback rights to the piece of content.

Abstract: A control device suitable for use in a vehicle includes a circuit board and a thermal fuse holder including a removable spacer element and a plurality of breaker elements. The thermal fuse holder is attached at a terminal structure and, when the terminal structure is attached to the circuit board, the breaker elements engage the removable spacer element to hold the breaker elements at the circuit board. After terminals of the terminal structure and the breaker elements are soldered at the circuit board, the removable spacer element is removed from the thermal fuse holder, whereby the breaker elements are held at the circuit board via solder joints and are biased away from the circuit board. When the temperature at a respective solder joint exceeds a threshold temperature that melts the solder, the respective breaker element moves away from the circuit board to break the electrical connection at the solder joint.

Abstract: An impingement cooled wall arrangement includes: an impingement sleeve and a wall exposed to a hot gas during operation, wherein the impingement sleeve is at least partly disposed in a plenum, and spaced at a distance from the wall to form a cooling flow path between the wall and the impingement sleeve such that compressed gas injected from the plenum through apertures in the cooling sleeve during operation impinges on the wall and flows as a cross flow towards an exit at a downstream end of the cooling flow path. Plural turbulators have a leading edge arranged on the wall. A center of at least one of the apertures is aligned along the longitudinal axis with the leading edge of at least one of a turbulators.

Abstract: The techniques described herein relate ascertaining resources of a radio access network that can be switched off during low network utilization, wherein the method comprises ascertaining an overlap of at least one sector of a base station of the radio access network by at least one sector of a surrounding base station of the radio access network. At least one candidate sector is determined to be switched off as a function of the ascertained overlap, wherein the candidate sector is essentially completely covered by the at least one sector of the surrounding base stations. The techniques may include selection from among the candidate sectors a combination of sectors that are to be switched off, and switching off the candidate sectors of the selected combination.

Abstract: Systems and methods for binding content to pairing of a playback device and removable memory storage device are disclosed. In one embodiment, a method for requesting authorization to play content using a playback device and a removable memory storage device includes retrieving a coupon identifier from a removable memory storage device while it is attached to the playback device, generating a coupon code using the coupon identifier, sending a request for storefront token that includes a device match data token and an application identifier, receiving a storefront token associated with a storefront identifier where the storefront identifier identifies a storefront application, sending a request for ticket token that includes the coupon code, the storefront identifier, and a content identifier that identifies the content, sending a request for license file that includes the ticket token, and receiving a license file that grants playback rights to the piece of content.

Abstract: The techniques described herein relate ascertaining resources of a radio access network that can be switched off during low network utilization, wherein the method comprises ascertaining an overlap of at least one sector of a base station of the radio access network by at least one sector of a surrounding base station of the radio access network. At least one candidate sector is determined to be switched off as a function of the ascertained overlap, wherein the candidate sector is essentially completely covered by the at least one sector of the surrounding base stations. The techniques may include selection from among the candidate sectors a combination of sectors that are to be switched off, and switching off the candidate sectors of the selected combination.

Abstract: Systems and methods for navigating through content in an interactive media guidance application are provided. Media assets are displayed in response to a user selecting a media identifier from a list of media identifiers. In response to receiving a user selection of a media asset, a navigation indicator associated with the media asset is stored, where the navigation indicator represents a path for navigating through the hierarchy of the interactive media guidance application to the media asset. In response to determining that the media asset is being played back after the user navigates away from the media identifier to another media identifier, the navigation indicator is displayed within the interactive media guidance application.