Abstract: A system includes a core temperature probe and a microwave cooking device. The core temperature probe includes a temperature sensor to determine a temperature information, a coaxial line including a lambda/4 line resonance element adjusted to a microwave frequency, and a signal transmission antenna connected to the temperature sensor via the coaxial line and adapted to emit the temperature information at a signal transmission frequency that differs from the microwave frequency. The system is hereby constructed to transmit a signal at the signal transmission frequency wirelessly between the signal transmission antenna of the core temperature probe and a signal transmission antenna of the microwave cooking appliance.

Abstract: A system includes a core temperature probe and a microwave cooking device. The core temperature probe includes a temperature sensor to determine a temperature information, a coaxial line including a lambda/4 line resonance element adjusted to a microwave frequency, and a signal transmission antenna connected to the temperature sensor via the coaxial line and adapted to emit the temperature information at a signal transmission frequency that differs from the microwave frequency. The system is hereby constructed to transmit a signal at the signal transmission frequency wirelessly between the signal transmission antenna of the core temperature probe and a signal transmission antenna of the microwave cooking appliance.

Abstract: A system includes a core temperature probe and a microwave cooking device. The core temperature probe includes a temperature sensor to determine a temperature information, a coaxial line including a lambda/4 line resonance element adjusted to a microwave frequency, and a signal transmission antenna connected to the temperature sensor via the coaxial line and adapted to emit the temperature information at a signal transmission frequency that differs from the microwave frequency. The system is hereby constructed to transmit a signal at the signal transmission frequency wirelessly between the signal transmission antenna of the core temperature probe and a signal transmission antenna of the microwave cooking appliance.

Abstract: A domestic appliance includes a user interface for a user to input commands, a camera for taking an image of an operating area from which the user interface can be operated by the user, a speech recognition device for detecting a speech command, and a control device configured to determine a level of security depending on the image that was taken by the camera and to execute the speech command detected by the speech recognition device depending on the level of security that has been determined.

Abstract: A cooking appliance includes a cooking chamber for cooking a product to be cooked. An air-guiding plate is arranged in the cooking chamber and coupled by a coupling device to a transmitter/receiver unit which transmits and/or receives a high frequency signal. The air-guiding plate is configured as a planar antenna for transmitting the high frequency signal between the coupling device and a sensor that can be arranged in the cooking chamber.

Abstract: A system includes a core temperature probe and a microwave cooking device. The core temperature probe includes a temperature sensor to determine a temperature information, a coaxial line including a lambda/4 line resonance element adjusted to a microwave frequency, and a signal transmission antenna connected to the temperature sensor via the coaxial line and adapted to emit the temperature information at a signal transmission frequency that differs from the microwave frequency. The system is hereby constructed to transmit a signal at the signal transmission frequency wirelessly between the signal transmission antenna of the core temperature probe and a signal transmission antenna of the microwave cooking appliance.

Abstract: A hob has a first communications interface which is designed to receive control commands from a portable multimedia device by means of a first radio link. The hob additionally has a second communications interface, which is designed to communicate with the multimedia device via a second radio link.

Abstract: A household appliance constructed in the form of a microwave appliance includes a food treatment chamber having a loading opening which is closeable by a door, with the food treatment chamber being exposable to microwaves. A camera is provided to observe the food treatment chamber through a viewing window. Received in the viewing window is a shielding plate which includes a number of holes. The camera is fastened to holes in the shielding plate and directed onto the shielding plate such that at least one hole is in a field of view of the camera.

Abstract: A domestic appliance includes a user interface for a user to input commands, a camera for taking an image of an operating area from which the user interface can be operated by the user, a speech recognition device for detecting a speech command, and a control device configured to determine a level of security depending on the image that was taken by the camera and to execute the speech command detected by the speech recognition device depending on the level of security that has been determined.

Abstract: A household appliance constructed in the form of a microwave appliance includes a food treatment chamber having a loading opening which is closeable by a door, with the food treatment chamber being exposable to microwaves. A camera is provided to observe the food treatment chamber through a viewing window. Received in the viewing window is a shielding plate which includes a number of holes. The camera is fastened to holes in the shielding plate and directed onto the shielding plate such that at least one hole is in a field of view of the camera.

Abstract: A hob has a first communications interface which is designed to receive control commands from a portable multimedia device by means of a first radio link. The hob additionally has a second communications interface, which is designed to communicate with the multimedia device via a second radio link.

Abstract: A control apparatus for heating, defrosting and/or cooking foods to be heat-treated by exposure to microwave energy at a given location inside a closed cooking chamber includes a microwave generator beaming microwave energy into the cooking chamber, and a sensor detecting the state of the food and controlling the energy beamed into the cooking chamber. The sensor is disposed in the cooking chamber filled with microwave energy between the microwave generator and the given location for food exposed to microwave energy, for detecting a value for microwave energy potential and controlling the output of the microwave generator.

Abstract: A data processing system having an arithmetic unit is designed for a multiplication of n-place numbers in 2's complement according to the Booth algorithm, and for division of unsigned numerals. A 2n-stage shift register is connected over a logical control circuit to the operation code inputs of an ALU. The control circuit automatically forms instruction code signals to the ALU as a function of informational bits derived from the shift register, whereas other operation code input signals are directly connected to the operation code inputs. The control circuit is a sequential circuit having a multiplexer for the selective through-connection of the multiplication code signals, the division code signals, or other operation code signals to the operation code inputs of the ALU.

Abstract: A Fault-tolerant computer architecture employs a plurality of microcomputers connected in a partially meshed ring. Three device controllers are connected to any of the microcomputers by means of a passive switch, and a fault in data transmission relative to one microcomputer is resolved by a two-out-of-three decision. A failure of one microcomputer is manifested by an adjacent microcomputer, so that the down microcomputer is omitted from furthwr task assignments.

Abstract: In a data transmitting/receiving device having parallel/serial and serial/parallel character conversion, particularly for data exchange between communicating data processing systems, and being arranged between a local data processing system and a data modem terminating a data communication line for the purpose of controlling data transmission and/or reception procedures and containing a procedure store, and in which a random access storage is provided as a data buffer for intercepting data jams is provided along with an interrupt control for interrupting processing operations in a microprocessor in respect of higher processing priority, and in which a timer is provided for setting optimum transmission speed, first and second modem connection lines are provided and data messages to be transmitted are converted bit-oriented or character-oriented by the microprocessor from data groups supplied thereto by means of corresponding input switching commands.