Abstract: The present invention provides a cover (201, 220, 230) for removably attaching to a mobile device (101, 117) with an antenna (118), comprising a battery (204), which is configured to provide electrical supply power, an electrical contacting element (205, 206, 211), which is configured to electrically couple the battery (204) to the antenna (118) of the mobile device (101, 117), and a blocking filter (207), which is coupled between the electrical contacting element (205, 206, 211) and the battery (204) and which is configured to block RF signals from the electrical contacting element (205, 206, 211) to the battery (204) and to allow transmission of the electrical supply power between the battery (204) and the electrical contacting element (205, 206, 211). Further, the present invention provides a corresponding mobile device (101, 117) and a corresponding method.

Abstract: The present disclosure relates to a system (100) comprises a smartboard (10) and a remote controller (20), wherein the smartboard (10) comprises a frame structure (11), wherein a plurality of transmitters (111) and receivers (112) is arranged at the frame structure (11) and configured to transmit and receive radio signals (40) within a plane defined by the frame structure (11); and wherein the smartboard (10) further comprises a controller unit (12) coupled to at least one of the one or more of the plurality of transmitters (111) and receivers (112). The remote controller (20) is configured to provide a radio control signal (30) to the frame structure (11) and the controller unit (12) is configured to control the smartboard (10) based on a detection that the at least one of the one or more of the plurality of transmitters (111) and receivers (112) has received the radio control signal (30).

Abstract: An acousto-optic transducer comprises a graphene resonator, a substrate, an entry window and an exit window. The graphene resonator bears at least one donor molecule. The substrate bears at least one acceptor molecule. The graphene resonator is responsive to sound to bring the at least one donor molecule within range of the at least one acceptor molecule for Förster resonance energy transfer from the at least one donor molecule to the at least one acceptor molecule to take place. The entry window is arranged to permit incoming light to fall on the at least one donor molecule. The exit window is arranged to allow light emitted by the at least one acceptor molecule to leave the acousto-optic transducer. Thus, the acousto-optic transducer can function as a passive device using only energy derived from ambient light to convert sound into light.

Abstract: Low-noise block downconverter (LNB) of a satellite dish receives a request from a satellite broadcast signal receiver to transmit a signal for a channel to the receiver. If the channel requested by the receiver is different from a channel requested by another satellite broadcast signal receiver, the LNB in response provides a signal for the channel requested by the receiver at a frequency that is allocated to the receiver. If the channel requested by the receiver is the same as a channel requested by another satellite broadcast signal receiver, the LNB provides an instruction to the requesting receiver for the receiver to retune to the frequency used for the other satellite broadcast signal receiver. The requesting receiver can then receive the signal for said channel which is being provided by the LNB at the frequency used for the other satellite broadcast signal receiver.

Abstract: A door of a washing machine may comprise a main body having an inner section, a side section and an outer section, wherein the side section connects the inner section and the outer section, the side section forms at least sectionally a conical or cylindrical or curved wall, and the main body is preferably transparent for at least visible light. The door may further comprise a connection means for attaching the door to a washing machine, wherein the connection means is arranged at the outer section of the main body, and a locking member for coupling with the washing machine. Furthermore, the side section and/or the outer section comprises at least one fluid channel for guiding pressurized fluid, wherein the fluid channel comprises at least or exactly one input opening and at least or exactly one output opening.

Abstract: Dishwashing machine comprising: a controller; a spray arm assembly comprising a spray arm having one or more spray holes for spraying a washing load with water, and a pipe for delivering water to the spray arm; a pump for pumping water through the pipe and to the spray arm; the pipe being constructed and arranged to at least partially restrict flow of water from the pump to at least a part of the spray arm dependent on spray arm orientation relative to the pipe, a power consumption of the pump thereby being dependent at least in part on the spray arm orientation relative to the pipe; and the controller being configured to monitor the power consumption of the pump in order to determine rotational information of the spray arm.

Abstract: A system for capturing and preferably processing images of a compartment of a refrigerator, where the system has a camera module having one or more cameras that are fully or partially located outside the compartment of the refrigerator, and one or more optical waveguides optically connected to the cameras and the compartment of the refrigerator and configured to transfer light such that the cameras are capable of capturing pictures of the compartment's interior is disclosed.

Abstract: A cooling system having a multitude of fluidly coupled cells for receiving a coolant is disclosed. The cooling system is characterized in that the cooling system has a flexible cover that covers the multitude of cells, an air gap between the flexible cover and the cells and an air pump for modifying the air gap.

Abstract: In a method of processing an image formed of pixels, skin tone pixels in the image are detected. Local sharpening is applied to at least some of the skin tone pixels. The image is regenerated using the locally sharpened skin tone pixels.

Abstract: Arrangements for transmitting network credentials from a user device to a second device to enable the second device to connect to a network are disclosed. At the user device, a user inputs network credentials for the second device to enable the second device to connect to a network. The user device transmits modulated light to the second device. The light is modulated so that the transmitted light is encoded with the network credentials. The second device has a photo sensor for receiving the modulated light from the user device and a processor for processing the modulated light to obtain the network credentials from the received modulated light.

Abstract: The present disclosure provides a method for modifying pairs of images for improved three-dimensional displaying. The method comprises analyzing the images for detecting the angle of incidence of the illuminating light in the images, and modifying the luminance values of at least a section of at least one of the images of each pair based on the angle of incidence and anatomical details of a human face. Further, the present invention provides a respective apparatus.

Abstract: Method of distributing data from a transmitting electronic device to multiple receiving electronic devices is performed. The method comprises receiving, at the transmitting electronic device, an incoming signal and data, the data being intended to be processed by a plurality of geographically distributed receiving electronic devices; and jointly transmitting the incoming signal and the data from the transmitting electronic device to the receiving electronic devices over a communication network. The communication network is a broadcast or multicast network and each receiving electronic device is capable of receiving said incoming signal from the transmitting electronic device over the communication network. One or more instructions for performing, at the receiving electronic devices, computing operations on the data are transmitted from the transmitting electronic device to the receiving electronic devices over the communication network and/or over an IP network.

Abstract: A wireless adapter (10) is removably connected to an electronic device (30) to provide wireless connectivity for the electronic device (30). One or more operating parameters of the wireless adapter (10) are measured whilst the wireless adapter (10) is in use. A measure of the temperature of the wireless adapter (10) is obtained based on the measured one or more operating parameters.

Abstract: The present disclosure relates to an apparatus (100) for magnetic cooling. The apparatus (100) includes a first region (110) for magnetizing two or more magnetic elements (120-1, 120-2, 120-3) of different sizes; two or more second regions (130-1, 130-2, 130-3); and two or more channels (140-1, 140-2, 140-3) having different sizes, wherein each channel of the two or more channels (140-1, 140-2, 140-3) connects the first region (110) and a respective second region of the two or more second regions (130-1, 130-2, 130-3), and wherein the two or more channels (140-1, 140-2, 140-3) are configured for a transport of the two or more magnetic elements (120-1, 120-2, 120-3) from the first region (110) to the two or more second regions (130-1, 130-2, 130-3).

Abstract: The present disclosure relates to a light-emitting device (100), comprising a dielectric layer (110) including a plurality of first quantum dots (112) embedded therein, wherein the plurality of first quantum dots (112) is configured to emit light of a first color; and a metamaterial structure (120) embedded in the dielectric layer (110), wherein the metamaterial structure (120) is configured to convert at least a portion of an energy released by the plurality of first quantum dots into surface plasmons.

Abstract: A washing machine having a cabinet, a drum for receiving laundry from its open end where the drum is rotatable around its longitudinal axis within the cabinet, a balancer having a mass channel, and a balancing weight where the mass channel extends in a direction from the lateral surface of the drum to the inside of the drum and receives the balancing weight and the balancing weight is movable within the mass channel along the direction of the extension of the mass channel is disclosed. The invention also relates to a method of increasing the balance of a drum rotating along its longitudinal axis within a washing machine, the method determining the unbalanced load of the laundry received by the drum, and moving a balancing weight in a direction between the lateral surface and the longitudinal axis of the drum.

Abstract: The present disclosure relates to an apparatus (100) for sealing a vacuum bag (200), comprising: a body (110) defining at least a part of a reception space (120), wherein the reception space (120) is configured to receive a vacuum bag (200) for sealing, and wherein the body (110) comprises a fluid collection space (130) for collecting fluid drawn out of the vacuum bag (200) during an evacuation process; and at least one absorbent unit (140) located in the fluid collection space (130) to absorb the fluid flowing into the fluid collection space (130).

Abstract: First and second electronic devices are provided in which in use one of the devices acts as a source of at least one of video and audio which is sent to the other device over a cable. The first device detects that a cable connector of a cable has been connected to the socket of the first device. The first device transmits a wireless signal for receipt by the second device. The wireless signal indicates at least one of the type of signal that is output or input at that socket of the first device and the type of socket for that socket of the first device. In response to the second device receiving the wireless signal, the second device indicates a corresponding socket on the second device to which a cable connector at the other end of the cable should be connected.

Abstract: A washing machine has a rotatable drum for receiving items to be washed and a tub in which the drum is mounted for rotation. A first water sensor is located at or towards the bottom of the tub and is arranged to measure the level of water collected at the bottom of the tub. A second water sensor is located at a part of the tub away from the first water sensor and measures the amount of water being thrown out of the drum as the drum rotates. The drum is rotated in accordance with a difference of the outputs of the sensors.

Abstract: The present disclosure relates to an apparatus (100) for heating a liquid. The apparatus (100) includes a temperature sensor (110) configured to sense a temperature of the liquid; an inclination sensor (120) configured to sense an inclination of the apparatus (100); and an adjustment unit (130) configured to adjust a size of a liquid outlet (132) of the apparatus (100) based on the sensed temperature and inclination.