A food class of a food item is recognized. A target doneness score is defined for the food item based on the food class and a desired doneness level. A recurrent model is utilized to determine a current doneness score of the food item according to sensor data captured of the food item. The current doneness score and the target doneness score are utilized to control a heating system to cook the food item.

The present disclosure relates to a control device for a food processing apparatus, and to a food processing apparatus, the apparatus comprising a food processing compartment (3) for a food substance, a heating unit (15) arranged to apply a heating procedure to the food substance, a weight sensor (44) arranged to monitor the weight of the processed food substance, and a control device (40) that is arranged to obtain weight information for the food substance, compute a derivative signal that is indicative of a weight loss rate of the food substance, compute a characteristic value of the derivative signal, and in an initial stage of the heating procedure, based on the characteristic value, determine an estimate for an initial fat content of the food substance, for the ongoing heating procedure, and/or an estimate for a resulting fat content change for the food substance. The present disclosure further relates to a method of operating a food processing apparatus.

A blender with a display panel is provided to effectuate presentations of visual content. Exemplary implementations may: receive a first type of user input through the control interface; make detections regarding the user input received through the control interface; effectuate presentation of visual content on the display panel, responsive to a first detection of the first type of detections; and/or perform other operations.

The present invention relates to a sensing and control device (40) and method for a weight measurement device (30) comprising a load unit for loading material to be weighted. To enable precise measurement with less expensive components, said sensing and control device comprises analog circuitry (50) configured to receive a weight measurement signal, convert the received weight measurement signal into a first voltage signal, subtract a second voltage signal representing the weight of at least the load unit without being loaded with material to be weighted from the first voltage signal when the load unit is loaded with material to be weighted to generate a third voltage signal representing the weight of the material to be weighted, and control circuitry (60) configured to receive the first voltage signal while the load unit is not loaded with material to be weighted, convert the first voltage signal into a first digital signal, and generate a pulse width modulated, PWM, signal having a pulse width representing the weight measured by the load unit while not being loaded with material to be weighted, and further configured to convert the third voltage signal into a second digital signal representing the weight measurement of the material to be weighted. The analog circuitry (50) is configured to generate the second voltage signal from the PWM signal generated by the control circuitry, wherein the voltage level of the second voltage signal is proportional to the pulse width of the PWM signal.

The present invention relates to a sensing and control device (40) and method for a weight measurement device (30) comprising a load unit for loading material to be weighted. To enable precise measurement with less expensive components, said sensing and control device comprises analog circuitry (50) configured to receive a weight measurement signal, convert the received weight measurement signal into a first voltage signal, subtract a second voltage signal representing the weight of at least the load unit without being loaded with material to be weighted from the first voltage signal when the load unit is loaded with material to be weighted to generate a third voltage signal representing the weight of the material to be weighted, and control circuitry (60) configured to receive the first voltage signal while the load unit is not loaded with material to be weighted, convert the first voltage signal into a first digital signal, and generate a pulse width modulated, PWM, signal having a pulse width representing the weight measured by the load unit while not being loaded with material to be weighted, and further configured to convert the third voltage signal into a second digital signal representing the weight measurement of the material to be weighted. The analog circuitry (50) is configured to generate the second voltage signal from the PWM signal generated by the control circuitry, wherein the voltage level of the second voltage signal is proportional to the pulse width of the PWM signal.

A micro puree machine including a drive motor coupled to a drive shaft via at least one gear. The drive motor is arranged to rotate a drive shaft and blade assembly. A position motor is operable to change a position of the drive shaft via rotation of the position. A user interface is arranged to: i) receive a user input to select a first routine associated with processing a first food type, and ii) display a status of the processing of the first food type while the first routine is running. A controller is arranged to: i) receive the user input selecting the first routine and retrieve the configuration data associated with the first routine, ii) control operations of the drive motor based on the configuration data associated with the first routine, and iii) control operations of the position motor based on the configuration data associated with the first routine.

The present invention relates to a method and a cooking apparatus for controlling a process for cooking food. The method comprises the steps of: detecting an initial temperature of the food; evaluating weighting factors of more than one temperature ranges according to the initial temperature, the more than one temperature ranges and preset cooking parameters of each of the more than one temperature ranges being predetermined; and controlling the cooking process based on the evaluated weighting factors and the preset cooking parameters. With this configuration, the cooking setting (temperature, time etc) can thus be determined based on the detected temperature ranges as well as the eliminated temperature ranges, so that possible detection inaccuracy can be eliminated to a large extent.

The present invention relates to a method and a cooking apparatus for controlling a process for cooking food. The method comprises the steps of: detecting an initial temperature of the food; evaluating weighting factors of more than one temperature ranges according to the initial temperature, the more than one temperature ranges and preset cooking parameters of each of the more than one temperature ranges being predetermined; and controlling the cooking process based on the evaluated weighting factors and the preset cooking parameters. With this configuration, the cooking setting (temperature, time etc) can thus be determined based on the detected temperature ranges as well as the eliminated temperature ranges, so that possible detection inaccuracy can be eliminated to a large extent.

In a method for operating a cooking appliance, a cooking compartment is irradiated by light of different wavelength ranges. Light reflected in the cooking compartment is measured and measurement results of the light measurement are spectroscopically evaluated. Depending on a result of the spectroscopic evaluation, operation of the cooking appliance is adjusted.

In a method for operating a cooking appliance, a cooking compartment is irradiated by light of different wavelength ranges. Light reflected in the cooking compartment is measured and measurement results of the light measurement are spectroscopically evaluated. Depending on a result of the spectroscopic evaluation, operation of the cooking appliance is adjusted.