Disclosed is a refrigerator including a main body, a door coupled to a front surface of the main body, a bracket coupled to a front surface of the door and including a roller, a sliding plate supported on the roller and fixed to the bracket to slide in a vertical direction, a display supported on the sliding plate, and a position fixing device configured to fix a position of the sliding plate, wherein the position fixing device includes a spur gear rotatably provided on the bracket, a rack gear provided on the sliding plate and engaged with the spur gear, and a stopper configured to prevent rotation of the spur gear when the sliding plate is stopped to fix the position of the sliding plate.

A household refrigeration appliance includes a thermally insulated body or carcass which delimits a coolable interior, a refrigeration device for cooling the coolable interior space, a drawer which has a front panel, and a display provided on the front panel. The front panel includes a front side pointing away from the coolable interior space, a rear side pointing towards the coolable interior space, a top front edge and a top rear edge. The top region of the front panel includes a first region which has a recessed grip open to the top and which extends between the top front edge and the top rear edge, and a second region which extends next to the first region and in which the display is provided in a depression. The front panel includes a semitransparent cover. A method for producing a household refrigeration appliance is also provided.

Disclosed herein is a method of controlling an intelligent refrigerator, the method including: obtaining registration information of food comprising an expiration date; storing the registration information; and comparing an expiration date of foods stored in the refrigerator with a current date based on the registration information and visually indicating an alarm on the food, if the remaining days to the expiration date are smaller than a predetermined threshold value.

A refrigerator includes a cabinet forming a storage space, a main door that opens and closes the storage space while defining an opening part that is in communication with the storage space, a sub-door mounted to the main door and configured to open and close the opening part, the sub-door including a panel assembly for allowing selective viewing of an inside of the opening part, the injection port is provided at a lower side of the sub-door to direct an insulating foaming solution to a space in the sub-door, a detection device for detecting an operation of a user, a lighting unit inside the refrigerator that turns on based on user operation to allow selective viewing of the inner side of the opening part, and a display unit inside the refrigerator at a position corresponding to the panel.

Beverage chillers are disclosed. A beverage chiller may include a container platform that receives a beverage container and a chiller tank. The chiller tank may have a central axis and may have an agitator. The chiller tank may be filled with water. A conveyor may move the container platform and beverage container into the chiller tank. The container platform and beverage container may rotate in a first direction in the chiller tank and the agitator may rotate the water in a second direction.

A display device is disclosed. The disclosed display device comprises a display, a communication unit, a processor and a memory, wherein the memory stores instructions configured such that the processor: controls the communication unit, thereby allowing a request instruction, for requesting transmission of an image obtained using a camera included in a refrigerator, to be transmitted to the refrigerator when receiving an input for requesting information related to the refrigerator; controls the communication unit, thereby receiving at least one image from the refrigerator through the communication unit in response to the request instruction, obtaining first information related to the names of food ingredients according to recognition of food ingredients included in the at least one image, transmitting to first information to a server, and receiving cooking broadcast content obtained by the server; and controls the display so as to display the cooking broadcast content and the image together, wherein the cooking broadcast content can be obtained by the server using the first information and second information related to cooking information recognized from media content prestored in the server. In addition, at least a portion of the server can use a rule-based model or an artificial intelligence data recognition model learned according to at least one of machine learning, a neural network, or a deep learning algorithm. The rule-based model or the artificial intelligence data recognition model can estimate the cooking broadcast content by using food ingredient information as an input value.

An immersive head-mounted display (IHMD) system includes an IHMD that is communicatively coupled to a control device. The IHMD includes a hardware data receiving component operable to receive data indicative of data generated by the one or more electronic appliances from the control device. The IHMD includes a processing unit further operative to: modify, based on selection of one or more electronic appliances, the graphical user interface to display modifiable settings of the selected one or more electronic appliances; update the modified graphical user interface based on requested changes to the modifiable settings; and transmit, via a hardware transmitting component to the control device, setting data to the selected electronic appliance, wherein the setting data is data obtained from the modified settings.

A meat-aging apparatus is disclosed. The meat-aging apparatus comprises: a photographing unit for photographing meat stored in the meat-aging apparatus; an illumination unit for irradiating light to the meat; a storage unit for storing recipe information for aging the meat according to the type or state of the meat; and a processor for determining the type or state of the meat on the basis of a photographed image, and controlling the illumination unit to irradiate light to the meat according to the recipe information corresponding to the determined type or state of the meat in order to age the meat.

A home appliance and a control method therefor are provided. The home appliance includes a display, a sensor to detect whether a door is opened or closed, and at least one processor configured to control the display to display one or more objects, and based on sensing, by the sensor, at least one of an opening or a closing of the door, provide visual feedback to the one or more objects.

Devices, systems, and methods are provided for heating and cooling substances, such as food and beverages. A portable device may have an exterior surface and an interior surface, with one or more heating elements positioned at least partially between the exterior surface and the interior surface, and with one or more cooling elements positioned at least partially between the exterior surface and the interior surface. The portable device may include one or more power sources operatively connected to the one or more heating elements and the one or more cooling element, and may include at least one processor that controls, based on the one or more power sources, activation of one of the one or more heating elements or the one or more cooling elements at a time.