Abstract: A control valve having a retainer for securing a seat ring within the valve body of the device is disclosed. The seat ring is disposed within a bore in the fluid flow path of the valve body of the control valve, and the retainer is attached to the inner surface of the valve body to retain the seat ring within the bore. The retainer includes threaded openings therethrough for receiving bolts that are tightened down on the seat ring to hold the seat ring against the inner surface of the bore and/or a gasket to form a tight seal and prevent leakage when the control device is in the closed position.

Abstract: A system and method for chilling a food product in or proximate to a food processing device adapted to dice, slice, shred, chop, or cut the food product is disclosed. The disclosed system and method involves a two or three stage application of a liquid cryogen or carbon dioxide snow to cool the food product. The cooling stages include a first stage of cryogen application upstream of the entrance of the food processing device, a second stage of cryogen application or delivery into one or more zones within the food processing device, and a third stage of cryogen application to the region proximate to and downstream of the exit to the food processing device.

Abstract: A system and method for chilling a food product in or proximate to a food processing device adapted to dice, slice, shred, chop, or cut the food product is disclosed. The disclosed system and method involves a two or three stage application of a liquid cryogen or carbon dioxide snow to cool the food product. The cooling stages include a first stage of cryogen application upstream of the entrance of the food processing device, a second stage of cryogen application or delivery into one or more zones within the food processing device, and a third stage of cryogen application to the region proximate to and downstream of the exit to the food processing device.

Abstract: Systems and methods for allocating transport streams to allow simultaneous delivery of at least two media assets using a single stream selector are provided. In particular, a user's request to simultaneously receive more than two media assets may be received. An indicator may indicate to the control circuitry that the requested media assets are linked as a block of media asset. The control circuitry may identify a transport stream with enough bandwidth to transport the block of linked media assets. After identifying such a transport stream, the control circuitry may allocate the linked media assets to the transport stream. To conserve system bandwidths, control circuitry may advantageously determine which transport stream should transport the media assets in such a way that the utilizations of all transport streams are efficiently maximized.

Abstract: Systems and methods for allocating media assets to a plurality of transport streams in a mixed service system to allow simultaneous receipt of at least two media assets using a single stream selector are provided. The mix-service content delivery system comprises a content delivery server comprising control circuitry. At a first time, the first instance of the at least two media assets may be allocated to different transport streams. A user request to simultaneously receive the at least two media assets may be received. A viewing history based on the user request may be generated during a predetermined time period. At a second time after the first time, the control circuitry may allocate a second instance of the at least two media assets to a same transport stream of the plurality of transport streams. The allocations may be determined based on the generated viewing history.

Abstract: Systems and methods are provided for updating a media guidance application with real-time media information for enhancing recording features. In particular, real-time schedule changes, actual and estimated, are provided for updating instructions for a media guidance application operation.

Abstract: Systems and methods are provided for updating a media guidance application with real-time media information for enhancing recording features. In particular, real-time schedule changes, actual and estimated, are provided for updating instructions for a media guidance application operation.

Abstract: Systems and methods are provided for updating a media guidance application with real-time media information for enhancing recording features. In particular, real-time schedule changes, actual and estimated, are provided for updating instructions for a media guidance application operation.

Abstract: A system and method for chilling a food product in or proximate to a food processing device adapted to dice, slice, shred, chop, or cut the food product is disclosed. The disclosed system and method involves a two or three stage application of a liquid cryogen or carbon dioxide snow to cool the food product. The cooling stages include a first stage of cryogen application upstream of the entrance of the food processing device, a second stage of cryogen application or delivery into one or more zones within the food processing device, and a third stage of cryogen application to the region proximate to and downstream of the exit to the food processing device.

Abstract: Described herein are systems and methods for recognizing when a user of an interactive application is frustrated and for responding to the user's frustration by changing an interaction mode. In response to detecting a frustration pattern in a user signal, an interaction mode of the application may be adjusted. Adjusting an interaction mode may include adjusting the presentation of any one or more interactive application elements (for example, available options, valid user commands, display characteristics and items presented to the user).

Abstract: Described herein are systems and methods for recognizing when a user of an interactive application is frustrated and for responding to the user's frustration by changing an interaction mode. Signals arising from motion sensors included in user equipment are monitored for patterns indicative of user frustration. In response to detecting a frustration pattern in a motion sensor signal, an interactive application display is changed.

Abstract: A mobile pest eradication device for heat treating wood comprising a chamber having a first end, a second end, a floor, a ceiling, a first side walls, a second side wall, and a rear wall located at said second end; at least one door at said first end of said chamber to permit access to said chamber; a heating sub-chamber located within said chamber at said second end; a treatment sub-chamber between said heating sub-chamber and said first end; at least one heater within said heating sub-chamber; an interior wall having a top and base, said interior wall being situated between said heating sub-chamber and said treatment sub-chamber and configured such that said interior wall extends from said floor to said ceiling and extends from said first side wall to said second side wall; an air outlet at the top of said interior wall to permit heated air to flow into said treatment sub-chamber; an air return at the base of said interior wall to allow air to exit said treatment sub-chamber and re-enter said heating sub-ch

Abstract: A control valve having a retainer for securing a seat ring within the valve body of the device is disclosed. The seat ring is disposed within a bore in the fluid flow path of the valve body of the control valve, and the retainer is attached to the inner surface of the valve body to retain the seat ring within the bore. The retainer includes threaded openings therethrough for receiving bolts that are tightened down on the seat ring to hold the seat ring against the inner surface of the bore and/or a gasket to form a tight seal and prevent leakage when the control device is in the closed position.

Abstract: A valve assembly includes a digitally controlled piston residing in a cylinder interior of a cylinder, and provides a linear flow rate versus piston position. Ink is pumped into a housing interior containing the cylinder. The ink flows from the housing interior into the cylinder interior through a tapered orifice in the cylinder, then from the cylinder interior to a printing press. The tapered orifice is aligned with the direction of travel of the piston and the position of the piston in the valve body is controlled by a stepper motor to determine how much of the tapered orifice is uncovered by the piston. The tapered orifice is designed to compensate for a pressure drop in the housing interior as the valve assembly opens to allow more flow, and results in the linear relationship between the piston position and the flow rate through the orifice.

Abstract: A child safety blind having a head rail, a bottom rail, at least one ladder tape, a plurality of slats, a tilt wand and a pair of registry clips. At least one ladder tape extends horizontally between the head rail and the bottom rail, and the ladder tape comprising a plurality of steps. The slats extend horizontally between the head rail and the bottom rail, and each of the slats extends through one corresponding step of the ladder tape. The tilt wand is linked with ladder tape and operative to operative to drive the steps of the ladder tape to turn the slats with an angle. The pair of registry clips is operative to lift the bottom rail and the slats at two side portions thereof while holding the bottom rail and the slats therein.

Abstract: A system, method, and computer program for storing a polygonal topology, comprising representing a primitive with a plurality of vertices, internal half-edges and external half-edges; and storing said plurality of vertices in a vertex array and said plurality of external half-edges in a half-edge array, wherein said arrays are indexed and parallel to one another; whereby said primitive is re-created from said parallel array with said internal half-edges that are implicit from a primitive structure and appropriate means and computer-readable instructions.

Abstract: An example fluid pressure reduction device includes a hollow cylinder having an inner surface and an outer surface and a plurality of passageways extending between the inner and outer surfaces. Each passageway delimits an aperture having a cross-sectional area and a wetted perimeter that is greater than a second wetted perimeter of one of a circle-shaped aperture or a rectangle-shaped aperture having the same cross-sectional area as one of the passageways.

Abstract: Provided is a fixture assembly for printing image graphics on a slat set of a window blind. The slat set is comprised of a plurality of substantially identically configured slats. Each one of the slats has a slat length and a slat width. The fixture assembly comprises a horizontally extending panel having an upper panel surface with opposed panel ends and opposed panel sides respectively defining a panel length and a panel width. The fixture assembly further comprises a plurality of substantially identically configured elongate inserts mounted on the upper panel surface in parallel spaced relation to one another. Each one of the inserts is configured to receive and support one of the slats in a generally horizontal orientation. The inserts are spaced complementary to the slat width such that the slats are supported on the inserts in abutting contact with one another.

Abstract: Apparatus for operatively connecting an actuator rod to a valve stem is disclosed. An example apparatus includes a connector housing having an outer surface and an inner surface where the inner surface defines an internal cavity. The example apparatus also includes an actuator rod passage extending from the outer surface into the internal cavity that is adapted to receive at least a portion of the actuator rod and a valve stem passage extending from the outer surface into the internal cavity that is adapted to receive at least a portion of the valve stem. Additionally, the example apparatus includes a load relieving body disposed within the internal cavity between the actuator rod passage and the valve stem passage.

Abstract: A cutter system to cut woven blinds. The cutter system includes a table, a rotary cutter having a circular knife blade, a carriage coupled to the table to support the rotary cutter, a movable holding bar configured to hold a woven work piece against the table and counteract a distortion force to the woven work piece, a linear actuator mechanism operatively coupled to the rotary cutter, and wherein the linear actuator mechanism is capable of driving the rotary cutter to travel in one degree of freedom across the table along the carriage.