Abstract: Aspects of the current subject matter relate to determining a center of activity for a plurality of entities over a period of time in a given area, such as a warehouse environment, to indicate where the entities are spending the majority of their time. The center of activity may be represented as an average of the center of activity of the locations of the various entities. A visual representation of the center of activity may be provided. An alert system may be established to provide a warning if the center of activity moves outside of a predetermined tolerance range. Recommendations may be generated based on the center of activity and frequency data relating to areas of high use or access.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.

Abstract: A control system for steering at least one vehicle including a first plurality of sensors operably coupled to a respective wheel of the vehicle, a second plurality of sensors operably coupled to a respective input device, and a vehicle controller. The vehicle controller is operably coupled to the sensors and each respective wheel for controlling the velocity of each wheel to achieve a desired speed and direction based on the data signals received from the sensors. The vehicle controller controls the velocity of each wheel independently to achieve the desired speed and direction of the vehicle.

Abstract: A vehicle maneuvering system and method are provided. The system includes an input device coupled to a first vehicle and a processor. The processor is configured to determine if the first vehicle is a master vehicle or a slave vehicle to a second vehicle. If the first vehicle is the master vehicle, the processor determines an instantaneous center of rotation based at least partly upon an input received from the input device. If the first vehicle is the slave vehicle, the instantaneous center of rotation is received by the first vehicle. The system also includes a controller configured to position a wheel unit of the first vehicle with the path of the wheel unit being perpendicular to a line passing through the center of the wheel unit and the instantaneous center of rotation.

Abstract: The present invention relates to a transport device for transporting a building. The device includes a first support structure, the first support structure having at least four wheels capable of individual rotation about a vertical axis and a second support structure, the second support structure having at least four wheels capable of individual rotation about a vertical axis. The first support structure and the second support structure are configured to couple together to support and transport the building.

Abstract: The present invention relates to a transport device for transporting a building. The device includes a first support structure, the first support structure having at least four wheels capable of individual rotation about a vertical axis and a second support structure, the second support structure having at least four wheels capable of individual rotation about a vertical axis. The first support structure and the second support structure are configured to couple together to support and transport the building.

Abstract: The present invention relates to a transport device, including a movable structure configured to support and transport a building. At least four drive devices are coupled to the movable structure, each of the at least four drive devices including at least two wheels and at least two motors, each of the being motors adapted to drive one wheel. An input control device is configured to allow an operator to direct the movement of the transport device. The device can include a global positioning receiver. A control system is configured to calculate the desired heading and velocity of the transport device using differential steering based on inputs from the operators and the global positioning receiver.

Abstract: The present invention relates to a transport device for a load. The transport device includes at least one device configured to alter the orientation of the load relative to at least a portion of the transport device. At least one sensor is adapted to detect if at least one of the following occurs: the portion of the load becomes substantially non-planar and the portion of the load becomes substantially non-level. Electrical components are in communication with the sensor and are adapted to adjust the at least one device such that the portion of the load maintains at least one of the substantial planarity and the substantial levelness.

Abstract: A wheel assembly for a wheeled vehicle utilizes interchangeable wheel hubs to secure various types of tires to provide better performance and maintenance on the vehicles. The design of the hubs is such that fabrication costs are reduced as well as costs for maintaining wheel inventories. The hubs are designed with locking elements and shoulders to ensure that tires are effectively secured in the wheel assembly. The hub is configured so that replacement of worn tires is done quickly, without having to touch the wheel bearings or drain the lubricant.

Abstract: A wheel assembly for a wheeled vehicle utilizes interchangeable wheel hubs to secure various types of tires to provide better performance and maintenance on the vehicles. The design of the hubs is such that fabrication costs are reduced as well as costs for maintaining wheel inventories. The hubs are designed with locking elements and shoulders to ensure that tires are effectively secured in the wheel assembly. The hub is configured so that replacement of worn tires is done quickly, without having to touch the wheel bearings or drain the lubricant.

Abstract: A tire assembly for a wheeled vehicle has a ring-shaped integrally formed outer tire member made of relatively hard and relatively rigid material, and a ring-shaped integrally formed inner tire member. The inner tire member is made of a resilient material that is essentially incompressible but rather easily deformable, and has protuberances and recesses formed in its circumferential surface to allow for both radial compression and lateral expansion of its material, thereby ensuring resilient support of the outer tire member.

Abstract: A tire assembly for a wheeled vehicle has a ring-shaped integrally formed outer tire member made of relatively hard and relatively rigid material, and a ring-shaped integrally formed inner tire member. The inner tire member is made of a resilient material that is essentially incompressible but rather easily deformable, and has protuberances and recesses formed in its circumferential surface to allow for both radial compression and lateral expansion of its material, thereby ensuring resilient support of the outer tire member.

Abstract: A tire assembly for a wheeled vehicle has a ring-shaped integrally formed outer tire member made of relatively hard and relatively rigid material, and a ring-shaped integrally formed inner tire member. The inner tire member is made of a resilient material that is essentially incompressible but rather easily deformable, so that the inner tire member may be deformed to position it inside the outer tire member with the outer surface of the inner tire member in interfitting relation to the inner surface of the outer tire member, and has protuberances and recesses formed in at least one of its circumferential surfaces to allow for both radial compression and lateral expansion of its material, thereby ensuring resilient support of the outer tire member.

Abstract: A roller coaster includes a plurality of ride vehicles that ride along a track. Each vehicle provides seating for at least one passenger. The track is elevated off the ground and includes a variety of hills, curves, loops, rolls, drops, inversions and the like. The vehicles are totally enclosed and preferably designed to represent a space capsule. Sight line controls and a yaw mechanism are used at the load platform to prevent passengers from seeing the other ride vehicles. In addition, the track at the load platform is angled upwards to allow for easy access to the ride vehicles. Portals in the cabin are designed to control sight lines to focus the passengers' attention on show elements that are placed along the track. An on-board audio system enhances the realism of the ride experience. Adjustable restraint systems are provided in each vehicle to keep the passengers in their seats and inside the vehicle during the ride.