The present invention relates to a smart home controller refrigerator and a control method therefor, the smart home controller refrigerator, according to one embodiment of the present invention, comprising: a control unit comprising a control protocol communication unit for receiving control information for controlling a home appliance in a home, an operation protocol communication unit for generating an operation signal calculated from the control information, and a signal transmission unit for transmitting the operation signal to the home appliance; at least one storage space; and at least one door for controlling the opening/closing of the at least one storage space.

Provided is a sensor package in a refrigerator configured to provide information related to refrigerated food. The sensor package may include a body having a mark classified by a type of food allocated to the sensor package and indicating the type of food of a food to which the sensor package is coupled, a battery, an operation switch, a memory configured to store food information corresponding to the type of food corresponding to the mark, a sensor communication module that communicates with a display provided in the refrigerator, a sensing module that senses state information associated with the food, and a sensor control module that controls the sensor communication module to initiate communication between the sensor package and the display of the refrigerator based on the state information sensed by the sensing module.

A transport refrigeration system including: a transport refrigeration unit configured to refrigerate a refrigerated cargo space within a transport container; and a sensor system including one or more sensors configured to detect whether the refrigerated cargo space is empty or free of perishable goods, wherein the sensor system is configured to transmit a message to at least one of the transport refrigeration unit or a user device, the message indicating that the refrigerated cargo space is empty or free of perishable goods, and wherein the transport refrigeration unit is configured to shut off or return to an atmospheric temperature when the refrigerated cargo space is empty or free of perishable goods in response to least one of the message from the sensor system or a command from the user device.

An adapter for connecting a portable device to a control system of a transport refrigeration system includes a cable having a first end and a second end. A first connector is arranged at the first end of the cable and a second connector is arranged at the second end of the cable. The first connector is connectable to the portable device and the second connector is receivable within a port of the control system.

The present application belongs to the technical field of intelligent household appliances, and relates to a prompt method for a refrigerator. The method comprises establishing a dish database according to the menu query information of the user, wherein the dish database comprises dishes and foods corresponding to the dishes; establishing a food database according to each food in the refrigerator and the time when the food enters the refrigerator; detecting food in the current refrigerator, wherein each food in the refrigerator is matched with a corresponding dish according to a dish database, and prompt information is obtained according to the time when the food enters the refrigerator in the food database; and prompting with the prompt information; wherein the prompt information includes expected expiration times and recommended dishes.

In embodiments of a thermal and environmental control system an off-grid cold-storage facility has solar photovoltaic panels for producing electricity. A battery is in operable connection with the solar photovoltaic panels and configured to store the electricity produced by the solar photovoltaic panels. Cooling equipment is in operable connection to the battery and configured to regulate the temperature of the off-grid storage facility. Ventilation equipment is in operable connection to the battery to regulate air humidity and gas concentrations. A computer processor is provided at the off-grid storage facility and is in operable connection with the cooling equipment. The computer processor is configured to provide a regulating signal to the cooling equipment for optimizing battery usage, thermal setpoint, and environmental conditions. A cloud-based computing system is in operable communication to weather data and in operable communication to the computer processor. The cloud-based computing system is configured to compute optimized battery usage, thermal setpoint, and environmental conditions of the off-grid storage facility based on the weather data.

An ambient light detection unit for a household appliance includes a sensor housing and a brightness sensor which is disposed in the sensor housing and detects the brightness of the ambient light in the environment. The ambient light detection unit has a lens with which the ambient light that is incident on the sensor housing is focused toward the brightness sensor. A household appliance is also provided.

A control system and a control method of refrigeration in a closed space based on computer vision are provided. An image of a food, temperature and humidity information in the closed space are collected, and a type of the food is identified according to the image. The image is processed through Euler video amplification when food is not packaged to obtain surface color distribution information of the food, a state of the food is determined according to the surface color distribution information and a historical learning result, and a state prompt corresponding to the state of the food is provided to a user. Temperature and humidity in the closed space are regulated according to the state of the food. The state of the food is determined according to storage time and a known quality guarantee period when the food is packaged, and another state prompt is provided to the user.

Disclosed are systems and methods for managing secure refrigerated bin systems. A system receives a request to access a respective compartment of a plurality of compartments in a dispensing device. Responsive to receiving the access request-and identifying one or more medications in the respective compartment, a safe temperature range specific to the identified one or more medications is determined, and a temperature of the respective compartment is determined using a respective temperature sensor of the respective compartment. The system determines whether the determined temperature of the respective compartment is within the safe temperature range of the identified one or more medications causes an alert to be displayed when the determined temperature of the respective compartment is outside of the safe temperature range of the identified one or more medications.

A method for operating a refrigerator appliance includes receiving a user inquiry signal at a controller of the refrigerator appliance in response to an inquiry input at a user interface of the refrigerator appliance, obtaining a status of at least one operable component of the refrigerator appliance with the controller of the refrigerator appliance, and sending the status of the at least one operable component of the refrigerator appliance from the controller of the refrigerator appliance to the user interface of the refrigerator appliance. A related refrigerator appliance is provided.