A window-mounted pet litter housing is described. The housing is equipped with at least one door, a front opening, a transparent rear panel, a ceiling, a floor, and at least one window anchor mount. The front opening facilitates access to the housing by the pet. The interior of the housing provides adequate space for the pet litter box, as well as space for the pet to lie down and peer through the transparent rear panel. Vented louvers are disposed in the left wall and right wall which provide ventilation while preventing rain and snow from entering the housing. A mounting plate present in the preferred embodiment expedites and facilitates secure installation of the housing from inside the structure equipped with the window.

A controller for a refrigerator for an entrance gate according to an embodiment of the present invention is configured to: register a user authentication means through a user authentication method setting process; and to open an outer door only when user authentication has succeeded, if an article delivery command is input, thereby preventing theft of the article.

A controller for a refrigerator for an entrance gate according to an embodiment of the present invention is configured to: register a user authentication means through a user authentication method setting process; and to open an outer door only when user authentication has succeeded, if an article delivery command is input, thereby preventing theft of the article.

A pet vestibule configured for being attached to a door and to either swing open with the door or to be removably installed so the vestibule can be released from the interior side of the door before the door is opened, and the door can swing freely. The vestibule can then be rolled out of the doorway. The vestibule provides a protected shelter area for pets and animals to come and go into a structure without the need for human assistance, while also inhibiting rain, snow, and other inclement weather from entering the structure through the pet door.

A pet vestibule configured for being attached to a door and to either swing open with the door or to be removably installed so the vestibule can be released from the interior side of the door before the door is opened, and the door can swing freely. The vestibule can then be rolled out of the doorway. The vestibule provides a protected shelter area for pets and animals to come and go into a structure without the need for human assistance, while also inhibiting rain, snow, and other inclement weather from entering the structure through the pet door.

The disclosed pet door assembly according to various aspects of the present technology may comprise a frame adapted to be installed circumjacent to an opening of a building and a plurality of coupling components configured to connect the frame to the building. The pet door assembly may also comprise a door panel connected to the frame by at least one hinge. The door panel may be configured to move, relative to the frame, between an open position and a closed position, wherein the plurality of coupling components and the at least one hinge are at least partially concealed from the exterior of the building when the door panel is in the closed position.

The disclosed pet door assembly according to various aspects of the present technology may comprise a frame adapted to be installed circumjacent to an opening of a building and a plurality of coupling components configured to connect the frame to the building. The pet door assembly may also comprise a door panel connected to the frame by at least one hinge. The door panel may be configured to move, relative to the frame, between an open position and a closed position, wherein the plurality of coupling components and the at least one hinge are at least partially concealed from the exterior of the building when the door panel is in the closed position.

In a pet door system designed to allow a user to control a pet door to manage access inside and outside of a space, a speaker that plays a first phrase in response to a first trigger. The pet door system comprises at least a sensor, a pet door, and a door opener. The sensor detects a pet entering an area about the pet door in response to the first phrase. The door opener opens a pet door when the sensor detects the pet entering the area about the pet door.

A pet enclosure mounting assembly that can include a first frame that includes a front panel and a rear panel, the first frame configured to circumscribe an opening in a mesh screen and a second frame that is configured to circumscribe an opening in the outdoor pet enclosure. Each the first frame and the second frame have a plurality of magnets configured to magnetically coupled the first frame to the second frame. The first frame and the second frame form a passage for a pet to move from indoors into the outdoor pet enclosure and from the outdoor pet enclosure into the indoors.

A pet enclosure mounting assembly that can include a first frame that includes a front panel and a rear panel, the first frame configured to circumscribe an opening in a mesh screen and a second frame that is configured to circumscribe an opening in the outdoor pet enclosure. Each the first frame and the second frame have a plurality of magnets configured to magnetically coupled the first frame to the second frame. The first frame and the second frame form a passage for a pet to move from indoors into the outdoor pet enclosure and from the outdoor pet enclosure into the indoors.