Abstract: A sheet stacking apparatus includes a frame, a round member directly or indirectly connected to the frame, and an arm directly or indirectly connected to the frame. The arm is rotatable to rotate between a first position and a second position. The arm is positioned to bias sheets toward the round member when in the first position, and the arm is positioned to bias the sheets away from the round member when in the second position.

Abstract: A method and apparatus for providing a self-powered variable fountain display is disclosed. A high-pressure source of water is applied to a bifurcated manifold. A first portion of the manifold supplies a distribution chamber within which is a plurality of distribution holes, each of which is capable of driving an individual fountain display nozzle. A second portion of the manifold provides motive power to an impeller that in turn drives a gear system used to select which of the plurality of distribution holes is active.

Abstract: A method and apparatus for providing a self-powered variable fountain display is disclosed. A high-pressure source of water is applied to a bifurcated manifold. A first portion of the manifold supplies a distribution chamber within which is a plurality of distribution holes, each of which is capable of driving an individual fountain display nozzle. A second portion of the manifold provides motive power to an impeller that in turn drives a gear system used to select which of the plurality of distribution holes is active.

Abstract: A sheet stacking apparatus includes a frame, a round member directly or indirectly connected to the frame, and an arm directly or indirectly connected to the frame. The arm is rotatable to rotate between a first position and a second position. The arm is positioned to bias sheets toward the round member when in the first position, and the arm is positioned to bias the sheets away from the round member when in the second position.

Abstract: A method and apparatus for significantly extending the shelf life of an inert gas infused fluid. Air that has been subjected to a high electrical potential corona and then mixed with a fluid in a constant differential pressure venturi is delivered to an improved container apparatus wherein an inert gas is infused into the fluid such that the resultant stabilized fluid demonstrates significantly improved usable life. Alternatively, an additive may be combined to provide application specific characteristics. The combination of the method and apparatus, taken together, provide substantially increased shelf life of an inert gas infused fluid.

Abstract: A method and apparatus for significantly extending the shelf life of an inert gas infused fluid. Air that has been subjected to a high electrical potential corona and then mixed with a fluid in a constant differential pressure venturi is delivered to an improved container apparatus wherein an inert gas is infused into the fluid such that the resultant stabilized fluid demonstrates significantly improved usable life. Alternatively, an additive may be combined to provide application specific characteristics. The combination of the method and apparatus, taken together, provide substantially increased shelf life of an inert gas infused fluid.

Abstract: A method is provided and may include receiving a request for a network content delivery service from an access device; directing the access device to a network service provider for authentication for the network content delivery service; receiving a network authorization token from the access device, where the network authorization token is associated with the access device; obtaining a network access token from the network service provider; and binding the network access token to a content access token.

Abstract: A method is provided and may include receiving a request for a network content delivery service from an access device; directing the access device to a network service provider for authentication for the network content delivery service; receiving a network authorization token from the access device, where the network authorization token is associated with the access device; obtaining a network access token from the network service provider; and binding the network access token to a content access token.

Abstract: A method is provided and may include receiving a request for a network content delivery service from an access device; directing the access device to a network service provider for authentication for the network content delivery service; receiving a network authorization token from the access device, where the network authorization token is associated with the access device; obtaining a network access token from the network service provider; and binding the network access token to a content access token.

Abstract: A method is provided and may include receiving a request for a network content delivery service from an access device; directing the access device to a network service provider for authentication for the network content delivery service; receiving a network authorization token from the access device, where the network authorization token is associated with the access device; obtaining a network access token from the network service provider; and binding the network access token to a content access token.

Abstract: A barricade is provided for crowd control. The barricade includes a first frame support member having an upper end, a lower end, an upper opening adapted for receiving an end of a first upper beam therein and a lower opening. A second frame support member is positioned at an acute angle to the first support frame member and has an upper end, a lower end adjacent the lower end of the first frame support member, an upper opening adapted for receiving an end of a second upper beam therein and a lower opening. A lower beam has a first end receivable in the lower opening of the first frame support member and a second end receivable in the lower opening of the second frame support member to interconnect the first and second frame support members.

Abstract: A system that avoids any stopping or reversing of the web direction in a continuous feed printer, instead maintaining consistent process speed, only requiring a slowing and speeding up of the web to cycle through the PR belt seam. This is done by forming a web loop and then immediately flattening the loop after passage of the seam through the transfer zone that includes two transfer BTR rolls with alternating transfer operations, but simultaneous transfer for short periods. Two vacuum assist rolls, one located between the two bias transfer rolls controls the formation of the web loop. A pair of nip forming rolls upstream of the first transfer station and a second vacuum assist roll downstream of the second transfer station control the size of the loop.

Abstract: A system that avoids any stopping or reversing of the web direction in a continuous feed printer, instead maintaining consistent process speed, only requiring a slowing and speeding up of the web to cycle through the PR belt seam. This is done by forming a web loop and then immediately flattening the loop after passage of the seam through the transfer zone that includes two transfer BTR rolls with alternating transfer operations, but simultaneous transfer for short periods. Two vacuum assist rolls, one located between the two bias transfer rolls controls the formation of the web loop. A pair of nip forming rolls upstream of the first transfer station and a second vacuum assist roll downstream of the second transfer station control the size of the loop.

Abstract: The present invention describes a solar panel system tracker that closely approximates the output levels of an actively tracked system but at significantly reduced levels of complexity and cost. The present invention utilizes a clock that generates a five degree step function which moves the solar panel system in five degree increments over the period of the solar day. This provides approximately thirty-five separate adjustments throughout the day, yielding an aggregate output performance of approximately 90 percent compared to a fully tracked system.

Abstract: A barricade is provided for crowd control. The barricade includes a first frame support member having an upper end, a lower end, an upper opening adapted for receiving an end of a first upper beam therein and a lower opening. A second frame support member is positioned at an acute angle to the first support frame member and has an upper end, a lower end adjacent the lower end of the first frame support member, an upper opening adapted for receiving an end of a second upper beam therein and a lower opening. A lower beam has a first end receivable in the lower opening of the first frame support member and a second end receivable in the lower opening of the second frame support member to interconnect the first and second frame support members.

Abstract: The present invention describes a portable sprinkler riser mechanism that offers the location and stability of the stake type riser mechanisms, yet also provides the ease of placement and flexibility of the surface type riser mechanisms. This is accomplished through the use of a weighted impact hammer co-located with the riser.

Abstract: In accordance with the present disclosure, there is provided a printing system. The printing system comprises a sheet feeding apparatus for feeding cut sheets in timed relationship into a sheet processor having a pitch. The sheet feeding apparatus includes a fixed take away roller, a first transport roller, and a second transport roller. The take away roller removes individual sheets from a feeder. A fixed length sheetpath exists between the take away roller, the first transport roller, and the second transport roller. The take away roller and/or optionally the first transport roller have a variable speed capability to vary the velocity thereof.

Abstract: The present invention describes a solar panel system tracker that closely approximates the output levels of an actively tracked system but at significantly reduced levels of complexity and cost. The present invention is comprised of a clock that generates a five degree step function which moves the solar panel system in five degree increments over the period of the solar day. This provides approximately thirty-five separate adjustments throughout the day, yielding an aggregate output performance of approximately 90 percent compared to a fully tracked system.

Abstract: In accordance with the present disclosure, there is provided a printing system. The printing system comprises a sheet feeding apparatus for feeding cut sheets in timed relationship into a sheet processor having a pitch. The sheet feeding apparatus includes a fixed take away roller, a first transport roller, and a second transport roller. The take away roller removes individual sheets from a feeder. A fixed length sheetpath exists between the take away roller, the first transport roller, and the second transport roller. The take away roller and/or optionally the first transport roller have a variable speed capability to vary the velocity thereof.

Abstract: The present invention describes an apparatus and teaches a method for removing particulate matter from a plurality of vessels. Examples of these vessels include aquariums, spas, fountains and pools. An ordinary hand held power drill motor is connected via a drill motor pump to a pick-up head containing a pair of hoses. Upon activation, a first hose applies suction to the pick-up head drawing both water and particulate into a chamber. The water continues through to a pump mounted in a housing, through the pump and out the discharge hose while the particulate is trapped within the chamber by a filter for later removal.