A handheld scanner contains an IR spectrometer with a radiation source and a radiation detector, a control unit, an interface for wireless data communication, and a RGB sensor. The handheld scanner is configured to detect soiling on a laundry item. Additionally, the handheld scanner can be integrated into a system, and used in a method for operating the system.

A method and appliance for controlling a household washing machine for washing laundry includes receiving, in a user interface, a user-selected steam sanitize cycle, displaying, on the user interface, a first indicator, and executing, by the controller, the sanitize cycle, and displaying a sanitized indicator, for example, on the user interface.

A laundry washing machine equipped with a treating agents dispenser comprising compartments adapted to be filled with at least one treating agent and a control panel comprising at least one first input device operable by the user to select a washing program and at least one second input device operable by the user to select an option for the selected washing program which implies the use of an additional treating agent which has to be inserted in a dedicated compartment. The control panel further comprises first output devices informing the user of the selectable washing program and at least one second output device informing the user of the selectable option for the washing program. At least one of said first output devices and said at least one second output device comprise a common visual identifier.

A laundry treating appliance and method of operating a laundry treating appliance includes a treating chamber receiving laundry for treating, a dispenser fluidly coupled to the treating chamber and a faucet. A water supply circuit includes a hot water inlet and a cold water inlet supplying hot water, cold water, or a mixture of hot and cold water to the faucet.

A household appliance for treating objects has a control device and an operating device being a touchscreen. First and second adjustable control variables are displayed as flat touch-sensitive operating elements that are separated from each other on the touchscreen on at least two screen displays of different hierarchy. First adjustable control variables are treatment programs and second control variables are program parameters associated with the treatment programs. First operating elements are displayed on a hierarchically higher screen display with a hierarchy and are associated with treatment programs which are selected by touching an associated operating element. Second operating elements are displayed on hierarchically lower screen display and enable the program parameters to be adjusted. The hierarchically lower screen display follows the hierarchically higher screen display if a first operating element is selected by touch. The second operating elements have elongated sensor elements for adjusting the associated parameter value by touch.

A method and appliance for controlling a household washing machine for washing laundry includes receiving, in a user interface, a user-selected steam sanitize cycle, displaying, on the user interface, a first indicator, and executing, by the controller, the sanitize cycle, and displaying a sanitized indicator, for example, on the user interface.

A washing machine appliance with smart dispensing capability is provided. The washing machine appliance has features that dispense a predetermined volume of wash additive (e.g., a detergent, fabric softener, and/or bleach) based at least in part on the viscosity of the wash additive. Methods for operating the washing machine appliance are also provided.

A handheld scanner contains an IR spectrometer with a radiation source and a radiation detector, a control unit, an interface for wireless data communication, and a RGB sensor. The handheld scanner is configured to detect soiling on a laundry item. Additionally, the handheld scanner can be integrated into a system, and used in a method for operating the system.

The present disclosure relates to a laundry treating apparatus providing a plurality of courses or options for a wash cycle or a dry cycle that may request a user's feedback and allow the user to change a setting of the course or option and reflect the feedback by changing the setting based on the feedback, and an online system including the same.

Disclosed is a laundry scheduling apparatus. The apparatus includes a communication unit, an output unit, and a processor configured to pair with at least one washing machine via the communication unit, obtain laundry preference parameters of a user generated by learning based on at least one of a deep learning algorithm or a machine learning algorithm, using at least one of a laundry log of the user or laundry satisfaction information of the user as input data, generate laundry scheduling information by using washing machine information about the paired at least one washing machine, the laundry preference parameters, and laundry item information obtained via at least one of a user input unit, an interface unit, or a sensor, and cause the output unit to output the laundry scheduling information.