Walking Characters and Flying Ships: 10 Disney Theme-Park Patents

What is it?

"Legged high-dexterity self-balancing capable robot actor" describes a two-legged platform intended to bring screen-bound characters into the physical world at character-appropriate scale. FIG. 9 labels perception and natural-language functions in the head, computing and balance control in the torso, an IMU in the pelvis, actuation and sensing in the limbs, and touchdown sensing in the feet.

The important word in the patent is not simply robot but actor. The same underlying mobility hardware can wear a character-specific outer skin and perform gestures, body language and show movements while maintaining balance and moving untethered through a physical space.

What is it?

"Soft body robot for physical interaction with humans" starts from a problem that becomes unavoidable when a character is supposed to touch a person: a precise robot can still be a hard machine. FIG. 10B shows the side view of a 10-DOF upper-body prototype whose arms, chest, waist and back are wrapped in large soft modules.

Those modules use deformable, air-filled cavities connected to pressure sensing. The patent explicitly discusses hugging and other close human-robot interactions, treating the outer body both as a contact sensor and as a bumper that protects the guest and the mechanism.

What is it?

"Animatronic Eye with an Electromagnetic Drive and Fluid Suspension and with Video Capability" replaces an obvious mechanical eye shaft with a sphere suspended inside a transparent, fluid-filled shell. FIG. 4 pulls apart the shell, inner eyeball, magnetic elements, drive components and rear optical path.

Magnetic elements in the inner sphere respond to an external electromagnetic drive, while the suspension fluid can damp fast motion and reduce the visual boundary between the pieces when its refractive properties are matched to the transparent parts. A rear camera can also look through the eye, allowing gaze motion and visual sensing to share the same physical organ.

What is it?

"Themed aerial vehicle entertainment platform" treats the UAV as backstage machinery. In FIG. 2, a multi-rotor aircraft is wrapped in sailing-ship cladding designed to hide the vehicle from spectators on the ground.

The UAV moves the cladding through three-dimensional space so the themed object appears to provide its own propulsion. The patent also allows onboard show effects to respond to flight state, for example by changing an engine-glow effect with vehicle speed, so flight control and theatrical performance can be coordinated in real time.

What is it?

"Aerial display system with floating pixels" reduces each small UAV to one display element. The patent calls it a floating pixel, or flixel, and arranges many flixels in three-dimensional airspace to create a very large aerial display.

FIG. 4 shows a dense field of those points above a castle. Because every pixel can fly, the system can change the size and shape of the display space itself rather than being confined to a permanent rectangular screen.

What is it?

"Sword device with retractable, internally illuminated blade" tackles an effect that is easy in a movie and difficult in front of a live audience: a bright energy blade that visibly grows from a handheld hilt. FIG. 2 removes the outer sidewalls to expose the two blade spools, blade form, motor, drive train and LED spool.

In storage, the flexible blade-body members and light strip are reeled into the hilt. When activated, they are fed through the form so the two body members become an elongated blade with the LEDs between them. The result is a physical prop that can imitate the extend-and-retract effect without relying on post-production.

What is it?

"Rider controlled amusement park ride" moves beyond a vehicle that simply delivers a pre-programmed sequence. FIG. 2 shows an overhead track module, a multi-jointed motion arm and a passenger vehicle themed like a hang glider.

The input does not have to be a conventional joystick. The patent describes detecting a passenger shifting weight, applying force to a bar or handle, or changing the position of an input device, then using that signal to alter the vehicle's motion or orientation.

What is it?

"Modular omnidirectional actuated floors providing an interactive user experience" turns the ground into the motion system. FIG. 1 shows two people and an object standing on a surface assembled from many active tiles.

Sensors can determine a user's position and orientation, while the tiles move underfoot. If a person walks one way, the floor can move the other way to keep the person inside its boundary. The patent also describes simulating slipping, uneven terrain and other physical feedback, as well as moving props around the user.

What is it?

"Interactive Projected Sandbox" makes the sand both interface and display. FIG. 11 brings the tangible material, an overhead projector, a computer and display, and the user’s hand into one system.

The experience can first project guides telling the user where to remove or pile material. Once a three-dimensional form has been sculpted, mapped still images or video can be projected onto it. The patent gives a volcano with animated lava flowing over the user-made terrain as one example.

What is it?

"System for generating a 360 degree viewable image on laminar fog screen" replaces a solid screen with thin flows of water droplets. FIG. 2 arranges four laminar fog surfaces in an X and places four light sources or projectors around them.

Each projector can show a different side of the same item (front, back, left or right) on its respective fog surface. Because the fog acts as a highly directional projection surface, a guest moving around the installation can see the view appropriate to the angle, creating the impression of a floating image that can be viewed from multiple sides.