Abstract: A refrigerator includes a storage compartment, a door opening and closing a front opening of the storage compartment, a terminal mounting part located on a front of the door so that a portable information terminal is detachably mounted thereon, and a terminal power supply part supplying power to the portable information terminal when the portable information terminal is mounted on the terminal mounting part.

Abstract: In a vacuum cleaner electric blower is driven by power supplied by a secondary battery. A dust-collector is configured to catch and collect dust and dirt sucked by driving the electric blower. A detector is configured to detect a remaining amount of the secondary battery. A controller is configured to control suction force of the electric blower. In the case cleaning is finished when the remaining amount of the secondary battery detected by the detector is equal to or less than a predetermined value, the controller sets the parameter to reduce the suction force of the electric blower for the next cleaning. In the case cleaning is finished when the remaining amount of the secondary battery detected by the detector is not equal to or less than the predetermined value, the controller sets the parameter to increase the suction force of the electric blower for the next cleaning.

Abstract: A vacuum cleaner includes a primary dust container that includes a container body, the container body delineating a dust collecting chamber that accumulates dust sucked into the vacuum cleaner and including a waste outlet that discharges the dust accumulated in the dust collecting chamber, the primary dust container also including a waste-outlet lid that opens and closes the waste outlet. A station includes a secondary dust container that accumulates the dust discharged from the primary dust container, and a driving source that generates opening driving force and closing driving force for the waste outlet. The electric vacuum cleaner generates a driving force for opening and closing an air passage connecting a primary dust container and a secondary dust container, without impairing convenience of a vacuum cleaner.

Abstract: According to one embodiment, a handy-type vacuum cleaner has a vacuum cleaner main body, a gripping part for use for gripping the vacuum cleaner main body, and a blower attachment to be attached to/detached from the vacuum cleaner main body. The vacuum cleaner main body includes an electric blower, a dust-collecting device, a main body connecting port, a suction air path, and an exhaust air path. The dust-collecting device stores the dust and dirt sucked by driving of the electric blower. The blower attachment is inserted into/extracted from the main body connecting port. The suction air path communicates between the main body connecting port and the dust-collecting device. The exhaust air path communicates with the exhaust side of the electric blower. The exhaust air path communicates with the blower attachment when the blower attachment is inserted into the main body connecting port.

Abstract: A control system includes a detector configured to detect speech of a plurality of users and a controller. The controller is configured to specify an attribute of the user who spoke based on a content and/or voice of the speech of the user detected by the detector, and output notification information suitable for the attribute and/or execute control suitable for the attribute.

Abstract: A microbubble generator is formed from at least two of a flow path constituting section that constitutes a flow path through which a liquid is passable, and a decompression member including a colliding section that is fitted into the flow path constituting section and locally reduces a cross-sectional area of the flow path to generate microbubbles in the liquid that passes through the flow path. This microbubble generator comprises includes an outlet connecting to a negative pressure producing section of the decompression member, an outside air introduction port provided in the flow path constituting section to introduce outside air, and an outside air introduction path communicating between the outside air introduction port and the outlet.

Abstract: The home appliance system comprises a detector capable of communicating with a plurality of home appliances and configured to detect speech of a user and a controller. The controller is configured to specify one or more home appliances from among the plurality of home appliances based on a content of the speech of the user detected by the detector.

Abstract: An autonomous electrical cleaning apparatus including: an electric blower that generates suction negative pressure on a suction port; a rotating brush disposed at the suction port; a rotating brush driver that drives the rotating brush; a drive wheel that supports a cleaner body, driven by a drive wheel driver, a cleaning-target-surface detector that detects the surface type to be cleaned; and a robot controller that adjusts a controlled variable for any of the suction negative pressure, speed of the rotating brush, rotation direction of the rotating brush, and speed of the drive wheel, based on the surface type to be cleaned. The cleaning-target-surface detector detects the surface type be cleaned at a detection position ahead of the element for which the controlled variable is to be adjusted, and the robot controller adjusts the controlled variable when the element for which the controlled variable is to be changed reaches the detection position.

Abstract: A washing machine includes: a washing tub in which clothes are stored; and a water supply mechanism for supplying water into the washing tub through a water supply path, the water being supplied from a water supply source. The water supply mechanism includes a water supply valve for opening and closing the water supply path, a water filling case for filling water into the washing tub, and a fine bubble generation device provided between the water supply valve and the water filling case and for generating fine bubbles.

Abstract: A camera device for use in a storage unit according to an embodiment includes a case installable to an opening end side of a door of the storage unit; an image capturing element stored inside the case and configured to capture an image inside the storage unit; and a battery stored inside the case. The battery is disposed in a lower portion of the case. A center of gravity of the camera device is different from the center.

Abstract: To provide an electric vacuum cleaning apparatus that can disinfect the surface to be cleaned by atomizing electrolyzed water containing hypochlorous acid and spraying or spreading the atomized electrolyzed water to this surface while moving on this surface. The electric vacuum cleaning apparatus includes: an electric blower that generates suction vacuum pressure; a suction air passage equipped with a suction port and fluidly connected to a suction side of the electric blower; an electrolyzed-water generator that electrolyzes water to produce electrolyzed water containing hypochlorous acid; and an atomizer that atomizes the electrolyzed water produced by the electrolyzed-water generator and supplies the atomized electrolyzed water to a surface to be cleaned.

Abstract: An electric vacuum cleaner and an electric vacuum cleaning apparatus that can accumulate dust intensively near its waste lid and can readily discharge the accumulated dust. An electric vacuum cleaner includes: a first separator that separates dust from dust-containing air; a coarse-dust collecting chamber that accumulates the dust separated with the first separator; a coarse-dust waste-outlet that discharges the dust from the coarse-dust collecting chamber; a recess part provided within the coarse-dust collecting chamber, communicates with the coarse-dust waste-outlet, and accumulates dust inside the coarse-dust collecting chamber; and a waste-outlet lid that is part of a wall of the recess part and opens and closes the coarse-dust waste-outlet.

Abstract: A method for manufacturing a rotor magnet of a rotor of a permanent magnet motor, the rotor magnet including plural main magnets and plural auxiliary magnets, the main magnets being magnetically oriented in a first direction, the auxiliary magnets being magnetically oriented in a second direction, the auxiliary magnets being disposed respectively between the main magnets. The method includes: in the rotor, forming a divided resin molded part by resin-molding the main magnets and the auxiliary magnets, the main magnets and the auxiliary magnets being arrayed in an arc-like shape whose circumference is divided into plural parts, the main magnets being not yet magnetized, the auxiliary magnets being magnetized in the second direction; magnetizing the main magnets of the divided resin molded part in the first direction; and connecting a plurality of divided resin molded parts in a circular shape.

Abstract: To provide an electric vacuum cleaning apparatus and a cleaning head can continuously perform both of suction cleaning and wiping for disinfecting the surface to be cleaned together. The apparatus includes: an electric blower that generates suction vacuum pressure; a suction air passage equipped with a suction port and fluidly connected to a suction side of the electric blower; an electrolyzed-water generator that electrolyzes water to produce electrolyzed water containing hypochlorous acid; a wiping-member attachment to which a wiping member is detachably attached; and a supply mechanism that supplies the electrolyzed water to at least one of a surface to be cleaned and the wiping member that is attached to the wiping-member attachment.

Abstract: An electric vacuum cleaner apparatus includes: a station, an electric vacuum cleaner attachable to the station, and plural attaching detectors which can detect the electric vacuum cleaner is attached in the station. The electric vacuum cleaner includes a cleaner body; a tubular part connected to the cleaner body and sucks in dust; and a primary dust container that stores dust sucked in with the tubular part. The station includes a secondary dust container that stores dust discharged from the primary dust container. The electric vacuum cleaner apparatus permits transfer of dust from the primary dust container to the secondary dust container when at least two of the plural attaching detectors have detected the attaching of the electric vacuum cleaner to the station.

Abstract: An electric vacuum cleaner apparatus includes: an electric vacuum cleaner; a primary dust container that separates and accumulates dust from dust-containing air to be sucked into the electric vacuum cleaner; a waste-outlet lid that opens and closes a waste outlet that discharges the dust from the primary dust container; a station that can store the electric vacuum cleaner; a secondary dust container including the station and fluidly connected to the primary dust container through the waste outlet when storing the electric vacuum in the station; a secondary electric blower that transfers dust from the primary dust container to the secondary dust container by applying negative pressure to the primary dust container through the secondary dust container; and a drive source that generates opening and closing drive force of the waste-outlet lid. The closing drive force is generated after the secondary electric blower stops generating the negative pressure for transferring the dust.

Abstract: A vacuum cleaner includes a main casing, a driving wheel, a control unit, a camera, a self-position estimation part, an obstacle detection part, and a mapping part. The camera captures an image in a traveling direction side of the main casing. The self-position estimation part estimates a position of the main casing on a basis of the image captured by the camera. The obstacle detection part detects an obstacle on a basis of the image captured by the camera. A timing in which either of processing by the self-position estimation part or processing by the obstacle detection part is executed during the main casing's traveling, as well as a timing when the both types of processing are executed simultaneously during the same, are set. The vacuum cleaner can autonomously traveling while reducing a load of image processing.

Abstract: An electric vacuum cleaning apparatus includes a station and an electric vacuum cleaner connectable/disconnectable from the station. The electric vacuum cleaner includes: a coarse-dust collecting chamber that accumulates coarse dust separated with a first separator; a filter chamber that accumulates fine dust separated with a filter; a coarse-dust waste-outlet that discharges the coarse dust from the coarse-dust collecting chamber; a fine-dust waste-outlet adjacent to the coarse-dust waste-outlet and discharges the fine dust from the filter chamber; and a waste-outlet lid that opens/closes both the coarse-dust waste-outlet and fine-dust waste-outlet together.

Abstract: A vacuum cleaner includes a main body case which includes a main body connection port at a front side, a pair of wheels provided on the left and right side portions of the main body case to support the main body case movably and conceals at least a back surface of the main body case when viewed in a rotation axis direction, and a secondary battery provided in an area sandwiched between the pair of wheels and arranged in conformity with the shape of the main body case.

Abstract: A vacuum cleaner includes a driving wheel, a cleaning part, a dust-collecting unit, a dust collection amount detection part, and a travel control part. The dust collection amount detection part detects the amount of the dust and dirt accumulated in the dust-collecting unit. The travel control part controls the driving of the driving wheel to make the vacuum cleaner travel autonomously. The travel control part makes the vacuum cleaner travel to a dust station in the case the amount of the dust and dirt detected by the dust collection amount detection part is equal to or more than a specified amount while the cleaning part performs cleaning. The travel control part further makes the vacuum cleaner undock from the dust station to restart the cleaning after the dust and dirt accumulated in the dust-collecting unit is transferred to a dust-collecting container at the dust station. The vacuum cleaning apparatus can adopt a downsized vacuum cleaner while ensuring convenience.