Abstract: In order to improve and make more reliable the preparation of food by several kitchen appliances, the present invention proposes a system and a method. The system for preparing foodstuffs comprises a first kitchen appliance, in particular a cook mixer, a second kitchen appliance and a control unit, the first kitchen appliance having at least one detection means for detecting at least one piece of information about the state of a foodstuff, wherein the first kitchen appliance is connected to the control unit via a first communication connection, and wherein the further kitchen appliance is connected to the control unit via a second communication connection, and is characterized in that the control unit is configured to compare the at least one piece of detected information about the state of the foodstuff with a preparation instruction and in that the control unit is configured to control the further kitchen appliance as a function of the result of the comparison.

Abstract: To improve food preparation and make it more reliable, this invention proposes a food preparation system comprising a first kitchen appliance, a second kitchen appliance and a control unit, the first kitchen appliance comprising at least one detection means for detecting at least one piece of information relating to a property of a food, wherein the control unit is connected via a first communication connection to the first kitchen appliance, and wherein the control unit is connected to the second kitchen appliance via a second communication connection, characterized in that the control unit is configured to select at least one preparation instruction in dependence on the at least one piece of detected information, and in that the second kitchen appliance is configured to perform a preparation operation in accordance with the at least one selected preparation instruction. Furthermore, the present invention provides a corresponding method.

Abstract: The invention relates to an organic light emitting diode device having an electrode sheet of a light emitting area and an electrode contact in contact with the electrode sheet, to a method for forming such OLED device and to method of operating such OLED device. In order to provide such OLED device having a reduced tendency for the occurrence of hot spots, the present invention provides for reducing a local and/or average regional current density of a current flowing in operation of the lighting device through an interface between the electrode sheet and the electrode contact in a corner area of the interface.

Abstract: The invention relates to an organic light emitting diode device having an electrode sheet of a light emitting area and an electrode contact in contact with the electrode sheet, to a method for forming such OLED device and to method of operating such OLED device. In order to provide such OLED device having a reduced tendency for the occurrence of hot spots, the present invention provides for reducing a local and/or average regional current density of a current flowing in operation of the lighting device through an interface between the electrode sheet and the electrode contact in a corner area of the interface.

Abstract: The invention proposes a printed circuit board with multiple layers, which features at least one outer layer and at least one inner layer adjacent to the outer layer. The printed circuit board features a plurality of micro-through-holes, which are formed between a supply voltage area of at least one outer layer and a supply voltage area of at least one inner layer.

Abstract: A multilayer printed circuit board may comprise at least one printed circuit board front end that is thermally conductively metalized. An apparatus with such a printed circuit board is also proposed.

Abstract: The invention proposes a printed circuit board with multiple layers, which features at least one outer layer and at least one inner layer adjacent to the outer layer. The printed circuit board features a plurality of micro-through-holes, which are formed between a supply voltage area of at least one outer layer and a supply voltage area of at least one inner layer.

Abstract: A multilayer printed circuit board may comprise at least one printed circuit board front end that is thermally conductively metalized. An apparatus with such a printed circuit board is also proposed.

Abstract: A Method of correcting a multi-path absorbance measuring system is suggested. The multi-path absorbance measuring system has a plurality of n measuring path: The method is executed by correcting the signal of the measuring paths based on a determined linearization function.