A device as a moving advertising medium which can provide a message with a two- or three-dimensional sign. The device is a simple, non-fully rotatable, back and forth sign system with variable themes and message placards that are easily updated and changed. It includes an exterior vertical tubing component; an interior shaft such as a fiber glass rod with key features, a placard resembling a figure in several typified sections, a gripping frame to hold a message placard, a bearing on the rod; and way to control the back and forth movement.

A device as a moving advertising medium which can provide a message with a two- or three-dimensional sign. The device is a simple, non-fully rotatable, back and forth sign system with variable themes and message placards that are easily updated and changed. It includes an exterior vertical tubing component; an interior shaft such as a fiber glass rod with key features, a placard resembling a figure in several mirrored sections, a gripping frame to hold a message placard, a bearing on the rod; and way to control the back and forth movement.

A figure system includes a drive unit and a figure. The drive unit includes a plurality of first actuators. The figure includes a plurality of joints. The joints have one or more axial joint mechanisms. Drive force derived from at least one of the first actuators is transmitted to corresponding at least one of the axial joint mechanisms through a wire. The drive unit includes, as the plurality of first actuators, a plurality of servomotors having respective drive shafts. The figure includes coupler members having respective bearing holes. The bearing holes are detachably coupled to the respective drive shafts of the servomotors, or configured to be detachably coupled to the respective drive shafts of the servomotors. The wire has a first end coupled to corresponding one of the axial joint mechanisms, and a second end coupled to corresponding one of the coupler members.

A patient simulation system for healthcare training is provided. The system includes one or more interchangeable shells comprising a physical anatomical model of at least a portion of a patient's body, the shell adapted to be illuminated from behind to provide one or more dynamic images viewable on the outer surface of the shells; a support system adapted to receive the shells via a mounting system, wherein the system comprises one or more image units adapted to render the one or more dynamic images viewable on the outer surface of the shells; one or more interface devices located about the patient shells to receive input and provide output; and one or more computing units in communication with the image units and interface devices, the computing units adapted to provide an interactive simulation for healthcare training.

The present disclosure provides an accessory and an inflatable doll, the accessory includes a housing, a plurality of first air blowers at least partially mounted in the housing, and a main controller, the housing includes a first air inlet portion and a first air outlet portion, each first air blower includes a second air inlet portion communicated with the first air inlet portion and a second air outlet portion communicated with the first air outlet portion, the main controller is electrically connected to the first air blowers and configured to control operations of the first air blowers.

A patient simulation system for healthcare training is provided. The system includes one or more interchangeable shells comprising a physical anatomical model of at least a portion of a patient's body, the shell adapted to be illuminated from behind to provide one or more dynamic images viewable on the outer surface of the shells; a support system adapted to receive the shells via a mounting system, wherein the system comprises one or more image units adapted to render the one or more dynamic images viewable on the outer surface of the shells; one or more interface devices located about the patient shells to receive input and provide output; and one or more computing units in communication with the image units and interface devices, the computing units adapted to provide an interactive simulation for healthcare training.

A patient simulation system for healthcare training is provided. The system includes one or more interchangeable shells comprising a physical anatomical model of at least a portion of a patient's body, the shell adapted to be illuminated from behind to provide one or more dynamic images viewable on the outer surface of the shells; a support system adapted to receive the shells via a mounting system, wherein the system comprises one or more image units adapted to render the one or more dynamic images viewable on the outer surface of the shells; one or more interface devices located about the patient shells to receive input and provide output; and one or more computing units in communication with the image units and interface devices, the computing units adapted to provide an interactive simulation for healthcare training.

A figure system includes a drive unit and a figure. The drive unit includes a plurality of first actuators. The figure includes a plurality of joints. The joints have one or more axial joint mechanisms. Drive force derived from at least one of the first actuators is transmitted to corresponding at least one of the axial joint mechanisms through a wire. The drive unit includes, as the plurality of first actuators, a plurality of servomotors having respective drive shafts. The figure includes coupler members having respective bearing holes. The bearing holes are detachably coupled to the respective drive shafts of the servomotors, or configured to be detachably coupled to the respective drive shafts of the servomotors. The wire has a first end coupled to corresponding one of the axial joint mechanisms, and a second end coupled to corresponding one of the coupler members.

An inflatable display is disclosed. The inflatable display contains an inflatable outer shell containing at least one compartment configured to accommodate at least one display assembly, at least one fan providing a continuous air flow to inflate the inflatable outer shell, and at least one display assembly disposed within the at least one compartment and configured to display information.

An inflatable holiday decoration device includes a balloon structured to resemble a holiday character when the balloon is inflated. The balloon has a weighted base to facilitate the balloon to remain stationary on a support surface. A plurality of light emitters is each integrated into the balloon having each of the plurality of light emitters being directed into an interior of the balloon for illuminating the interior of the balloon. A charger includes a panel and a stake extending downwardly from a bottom surface of the panel. The stake tapers to a pointed end which can penetrate the support surface having the panel is spaced upwardly from the support surface. The charger is in communication with the plurality of light emitters for powering the light emitters.