Abstract: A windlass system and method in which an inertial force resulting from an abrupt removal of primary operating power from a primary source of power during a lifting operation being carried out by a windlass of the windlass system is attenuated to reduce load forces generated by the inertial force.

Abstract: A windlass system and method in which an inertial force resulting from an abrupt removal of primary operating power from a primary source of power during a lifting operation being carried out by a windlass of the windlass system is attenuated to reduce load forces generated by the inertial force.

Abstract: A windlass system and method in which an inertial force resulting from an abrupt removal of primary operating power from a primary source of power during a lifting operation being carried out by a windlass of the windlass system is attenuated to reduce load forces generated by the inertial force.

Abstract: A windlass system and method in which an inertial force resulting from an abrupt removal of primary operating power from a primary source of power during a lifting operation being carried out by a windlass of the windlass system is attenuated to reduce load forces generated by the inertial force.

Abstract: A method for changing a theme associated with a given space (e.g., restaurant). A wall system includes a wall panel having multiple themes depicted thereon or multiple wall panels each having a theme depicted thereon. Using a series of winches, chain drives, cables and pulleys or the like, the wall panels are moved to change the theme of the space. A ceiling system includes two ceiling panels movable via a series of winches, chain drives, cables and pulleys. Once separated the ceiling panels expose a theme different than that depicted while closed. Audio and/or visual cues may be provided to alert patrons to a theme change.

Abstract: A compact windlass and a method of operating the windlass are disclosed for exerting a force upon a load along a selected direction of force. A drum is extended along a longitudinal axis of rotation and a line is engaged with a surface on the drum. The line is aligned with a line spooling direction transverse to the longitudinal axis of rotation for being spooled onto the drum by a line spooling mechanism located in close proximity with the surface of the drum and engaging the line at a line engagement location juxtaposed with the drum, in response to rotation of the drum in a spooling direction of rotation, and off of the drum in response to rotation of the drum in an unspooling direction of rotation.

Abstract: A method for changing a theme associated with a given space (e.g., restaurant). A wall system includes a wall panel having multiple themes depicted thereon or multiple wall panels each having a theme depicted thereon. Using a series of winches, chain drives, cables and pulleys or the like, the wall panels are moved to change the theme of the space. A ceiling system includes two ceiling panels movable via a series of winches, chain drives, cables and pulleys. Once separated the ceiling panels expose a theme different than that depicted while closed. Audio and/or visual cues may be provided to alert patrons to a theme change.

Abstract: A system and method for changing a theme associated with a given space (e.g., restaurant). A wall system includes a wall panel having multiple themes depicted thereon or multiple wall panels each having a theme depicted thereon. Using a series of winches, chain drives, cables and pulleys or the like, the wall panels are moved to change the theme of the space. A ceiling system includes two ceiling panels movable via a series of winches, chain drives, cables and pulleys. Once separated the ceiling panels expose a theme different than that depicted while closed. Audio and/or visual cues may be provided to alert patrons to a theme change.

Abstract: A method for changing a theme associated with a given space (e.g., restaurant). A wall system includes a wall panel having multiple themes depicted thereon or multiple wall panels each having a theme depicted thereon. Using a series of winches, chain drives, cables and pulleys or the like, the wall panels are moved to change the theme of the space. A ceiling system includes two ceiling panels movable via a series of winches, chain drives, cables and pulleys. Once separated the ceiling panels expose a theme different than that depicted while closed. Audio and/or visual cues may be provided to alert patrons to a theme change.

Abstract: A compact windlass and a method of operating the windlass are disclosed for exerting a force upon a load along a selected direction of force. A drum is extended along a longitudinal axis of rotation and a line is engaged with a surface on the drum. The line is aligned with a line spooling direction transverse to the longitudinal axis of rotation for being spooled onto the drum by a line spooling mechanism located in close proximity with the surface of the drum and engaging the line at a line engagement location juxtaposed with the drum, in response to rotation of the drum in a spooling direction of rotation, and off of the drum in response to rotation of the drum in an unspooling direction of rotation.

Abstract: A method for changing a theme associated with a given space (e.g., restaurant). A wall system includes a wall panel having multiple themes depicted thereon or multiple wall panels each having a theme depicted thereon. Using a series of winches, chain drives, cables and pulleys or the like, the wall panels are moved to change the theme of the space. A ceiling system includes two ceiling panels movable via a series of winches, chain drives, cables and pulleys. Once separated the ceiling panels expose a theme different than that depicted while closed. Audio and/or visual cues may be provided to alert patrons to a theme change.

Abstract: An adjustable gate bracket apparatus and system. The apparatus typically includes a front bracket portion and a rear bracket portion. The front bracket portion includes a generally first rectangular planar body pivotally connected to a second rectangular planar body integrally connected to a curved planar body. The rear bracket portion typically includes two rectangular planar bodies pivotally connected to each other at respective corners. The ends of uprights and rails are connected between the front and rear bracket portions and secured together with rivets, bolts or other suitable. An adjustable gate bracket is secured at each corner of the gate panel. The gate panel is then adjusted to a desired angular orientation on a hill or other contour. Once the desired configuration is attained, the front and rear portions are fixed so that they do not pivot and the gate retains its angular orientation.

Abstract: A fault-tolerant clock having at least four channels, each providing its own clock output, and yet all clock output signals of all functioning channels being coherent with one another. One clock functions as a master with the other clocks of the remaining channels slaving themselves to that one clock. In view of a failure of the master, another clock reigns as the master clock to slave the remaining clocks. If the next master clock fails, then still another clock becomes a master to slave the remaining clock or clocks. The clocks are independently powered such that complete failure of one clock, including its power, does not necessarily prevent the other clocks from providing coherent outputs.

Abstract: A power supply having a dual-polarity, automatically switchable high voltage output. The power supply includes apparatus for regulating low voltage including a comparator having a programming voltage input and a feedback voltage input. The low voltage is converted by low voltage dc conversion apparatus to both negative and positive polarity high voltage dc signals proportional to the electronic signal applied to the programming input. Apparatus for switching the high voltage output by remote control is provided such that in a first switching mode the high voltage output is derived from the output of the positive polarity conversion apparatus, and in a second switching mode the high voltage output is derived from the output of the negative polarity conversion apparatus.