Abstract: A secondary indicator for a vapor recovery valve is presented. The vapor recovery valve comprises a piston and a primary indicator, the primary indicator is attached to the piston, and the piston moves linearly in relation to the actuation of the valve and moves proportionally in conjunction with the piston to provide a visual indication that the valve has actuated. The secondary indicator is mounted to the vapor recovery valve and is not attached to the primary indicator. The secondary indicator comprises a signal, a torsional spring, and a fixed pin. The secondary indicator is second class lever, the torsional spring is the effort, the fixed pin is the fulcrum, and the primary indicator is the load between the torsional spring and the fixed pin, such that the signal rotates with the linear movement of the primary indicator to multiply the effect of the primary indicator.

Abstract: A pressure equalization valve comprises a first pressure cylinder, a second pressure cylinder, an aperture, and a stationary member. The stationary member is located between the first pressure cylinder and the second pressure cylinder. The second pressure cylinder is located within the aperture. A primary piston is located within the first pressure cylinder and a secondary piston is located within the second pressure cylinder. A stem is directly connected to the aperture and the primary piston. The stem includes a fluid passage between the first pressure cylinder and the second pressure cylinder. When a pressurized fluid is introduced into the first pressure cylinder, the pressurized fluid pushes the primary piston and the stem to open the aperture in a linear direction, the pressurized fluid travels to the second cylinder through the fluid passage and pushes against the aperture in the same direction as said first piston further opening the aperture.

Abstract: A seal for a valve stem comprises an upper gland, a lower gland, a packing nut and an accordion type seal that further comprises a seal body that has a plurality of convolutions that are compressible when pressure is applied to the seal body, and an energizer mounted in the interior or exterior root of at least one convolution. The accordion type seal is positioned between the upper gland and the lower gland and the packing nut is threaded onto the valve stem to compress the accordion type seal between the upper gland and the lower gland.

Abstract: A secondary indicator for a vapor recovery valve is presented. The vapor recovery valve comprises a piston and a primary indicator, the primary indicator is attached to the piston, and the piston moves linearly in relation to the actuation of the valve and moves proportionally in conjunction with the piston to provide a visual indication that the valve has actuated. The secondary indicator is mounted to the vapor recovery valve and is not attached to the primary indicator. The secondary indicator comprises a signal, a torsional spring, and a fixed pin. The secondary indicator is second class lever, the torsional spring is the effort, the fixed pin is the fulcrum, and the primary indicator is the load between the torsional spring and the fixed pin, such that the signal rotates with the linear movement of the primary indicator to multiply the effect of the primary indicator.

Abstract: A pressure equalization valve comprises a first pressure cylinder, a second pressure cylinder, an aperture, and a stationary member. The stationary member is located between the first pressure cylinder and the second pressure cylinder. The second pressure cylinder is located within the aperture. A primary piston is located within the first pressure cylinder and a secondary piston is located within the second pressure cylinder. A stem is directly connected to the aperture and the primary piston. The stem includes a fluid passage between the first pressure cylinder and the second pressure cylinder. When a pressurized fluid is introduced into the first pressure cylinder, the pressurized fluid pushes the primary piston and the stem to open the aperture in a linear direction, the pressurized fluid travels to the second cylinder through the fluid passage and pushes against the aperture in the same direction as said first piston further opening the aperture.

Abstract: The present disclosure details a system for processing healthcare claims to detect fraud, waste and abuse (“FWA”) and facilitate automatic claim adjudication. The distributed system comprises a Claim Analysis Network (“CAN”) that analyzes claims based on a cumulative record of claims received from various independent claim sources. The CAN analyzes each claim using a network of analytics engines that individually analyze a claim according to respective rule-sets and algorithms concerning FWA and generate raw scores respectively. The CAN further processes the independent analytics results to generate a normalized, aggregate score for the claim and automatically enhances an electronic claim record with the scores and salient metadata from the analysis. In addition, the CAN algorithmically generates a routing decision facilitating claim payment or further claim investigation, as necessary, and automatically distributes the decision to an appropriate claim adjudication system for final adjudication.

Abstract: The present invention provides methods and systems for chip breaking, controlling cutting tool wear, and the like in turning, boring, and other applications, including: engaging a workpiece with a cutting tool in a feed direction along a toolpath, superimposing an oscillation in the feed direction on the toolpath, and dynamically or non-dynamically varying the oscillation superimposed in the feed direction on the toolpath such that interrupted cuts and chips of a predetermined length or less are produced. These systems take full advantage of computer numerical control (CNC) methodologies.

Abstract: Particular embodiments of the present invention include devices and methods for relieving excess pressure or vacuum pressure from a tank interior. An embodiment of a pressure relief device includes a housing having an opening associated with a first end, an opening associated with a second end, and an over-pressure opening. The device further including a pressure relief valve for selectively relieving pressure from a tank, the valve including an over-pressure opening seal biased by a first pressure bias means against a pressure valve seat associated with the over-pressure opening. The device also including a guide block translatable in an axial direction of a second bore of the housing and being biased toward the pressure valve seat by a second pressure bias means. The guide block is translatable independent of the over-pressure opening seal. The device also includes a vacuum relief valve for selectively relieving vacuum pressure in the tank.

Abstract: The present invention relates, in general, to neuroblastoma and, in particular, to a method of treating neuroblastoma tumors, including refractory neuroblastoma tumors. The invention also relates to compounds and compositions suitable for use in such a method.

Abstract: Particular embodiments of the present invention include devices and methods for relieving excess pressure or vacuum pressure from a tank interior. An embodiment of a pressure relief device includes a housing having an opening associated with a first end, an opening associated with a second end, and an over-pressure opening. The device further including a pressure relief valve for selectively relieving pressure from a tank, the valve including an over-pressure opening seal biased by a first pressure bias means against a pressure valve seat associated with the over-pressure opening. The device also including a guide block translatable in an axial direction of a second bore of the housing and being biased toward the pressure valve seat by a second pressure bias means. The guide block is translatable independent of the over-pressure opening seal. The device also includes a vacuum relief valve for selectively relieving vacuum pressure in the tank.

Abstract: A method of generating revenue for monitoring of a fluid dispensing system is provided. The method comprises providing a manually initiated cleaning system that cleans the fluid dispensing system. The cleaning system is manually initiated by a user of the cleaning system in response to the user of the cleaning system or a user of a monitoring system receiving a notification transmitted by the monitoring system. The method also comprises receiving fees on a periodic basis from the user of the monitoring system thereby generating revenue. The generated revenue is dependent on detected various conditions within the fluid dispensing system thereby providing sufficient and ongoing incentive for users to maintain cleaner lines in order to avoid higher monitoring costs resulting in safer fluid consumption. Alternatively, the manually initiated cleaning system may be replaced with an automated cleaning system.

Abstract: The present invention provides methods and systems for chip breaking, controlling cutting tool wear, and the like in turning, boring, and other applications, including: engaging a workpiece with a cutting tool in a feed direction along a toolpath, superimposing an oscillation in the feed direction on the toolpath, and dynamically or non-dynamically varying the oscillation superimposed in the feed direction on the toolpath such that interrupted cuts and chips of a predetermined length or less are produced. These systems take full advantage of computer numerical control (CNC) methodologies.

Abstract: What is disclosed is an apparatus and method for assembling a reconstitution assembly (1) having a reconstitution device (10) having a first end connected to a flexible diluent container (12), the reconstitution device (10) having a second end connected to a drug vial (14). The reconstitution device (10) and containers, such as drug vials (14) or diluent bags (12), are loaded onto positioning assemblies (27) on a conveyor (90). The positioning assemblies (27) are conveyed to sterilization booths (270). Sterilization fields are generated within the sterilization booths (270), and the containers are sterilely connected to the reconstitution device (10) within the sterile fields.

Abstract: What is disclosed is an apparatus and method for assembling a reconstitution assembly (1) having a reconstitution device (10) having a first end connected to a flexible diluent container (12), the reconstitution device (10) having a second end connected to a drug vial (14). The reconstitution device (10) and containers, such as drug vials (14) or diluent bags (12), are loaded onto positioning assemblies (27) on a conveyor (90). The positioning assemblies (27) are conveyed to sterilization booths (270). Sterilization fields are generated within the sterilization booths (270), and the containers are sterilely connected to the reconstitution device (10) within the sterile fields.

Abstract: Camptothecin compounds which are effective anti-tumor compounds are disclosed. These conjugates inhibit the enzyme topoisomerase I and enhance the stability of the topoisomerase I-DNA cleavable complex.

Abstract: A two-piece seal is provided for a bearing assembly. The seal includes a first seal ring or labyrinth element received on an inner diameter of the bearing outer race and a second seal ring or labyrinth received on an outer diameter of the bearing inner race. The labyrinth include ribs and channels on facing or opposed surfaces which are sized and shaped such that the rib of one seal ring is received in the groove of the opposing seal ring to thereby form a labyrinth path between the two labyrinth elements. Additionally, a flexible seal lip is formed on one of the labyrinth elements to form a dynamic seal between the two labyrinth elements at an inner end of the labyrinth path.

Abstract: A tank filling and pressure relief assembly. A cover member has a seat for sealingly closing the tank opening. A stem is attached at one end to a piston in a cylinder (which is attached to the cover member and extends downwardly therefrom into the tank) and at the other end to a strongback. The strongback is pivotly mounted to swing the assembly away from the opening for filling thereof and to swing the assembly back into position to seat the cover member and is lockable in a position to lockingly urge the cover member to the closed position. The stem is flexibly coupled to the strongback to evenly distribute the seating force so that binding does not occur and is threadedly attached thereto so that the set pressure for pressure relief may be adjusted by access to the stem for turning thereof through an opening or cut-out in the strongback.

Abstract: A structure of tiles comprising numerous tiles which together form a surface covering, wherein at least part of each tile rests on a piece of underlay that lays between the surface covered and the tile. The piece of underlay had previously been fixed to the tile (having pressure-sensitive adhesive). In the embodiments of this invention, the underlay, optionally and preferably, is still attached to the tile forming an underlay which is permanently fixed to the tile. The surface covering of the present invention comprises tiles, each tile being square or rectangular, and having two opposed surfaces, wherein the tile has edges A, B, C, and D, between the surfaces and further has a coating of a pressure-sensitive adhesive and an underlay fixed to the surface having the coating of pressure-sensitive adhesive.

Abstract: An automatic call distributor (20) having a multiport switch (22), a central processing unit (24) with a switch operations memory (26) for controlling the switch (22), a plurality of internal telephones (40, 40A, 40B, 40C-N) interconnectable through the multiport switch (22) to external telephones (28) of an external telephonic network (32) and a plurality of display terminals (36, 36A, 36B, 36C-N) for display of information relating to the operation of the switch (22), with an internal written message communication system (21) having an associated switch memory (46) for storing written messages (66) for display at a display terminal (36), a display screen (44) at the display terminal (36) for providing an indication of storage of a written message at the associated switch memory (46) for display at the display terminal (36) and a keyboard (42) at the display terminal (36) for electing to have the written message displayed at the display terminal (36) in lieu of information relating to the operation of the sw

Abstract: An automatic call distribution network (10) with an originating automatic call distributor (ACD) (12A) which transfers a received call to a destination ACD (12B) through an external telephonic network (24), a call overflow system (32) with a central processing unit (16A) at the originating ACD (12A) to compile data relating to an overflow call to be transmitted through the external telephonic network (24) to the destination ACT) (12B) of at least one of the types of information of: identification of a selected gate (26B) of the destination ACD (12B) to which the overflow call is to be routed, identification of the originating ACD (12A), a time information relating to a time the overflow call was in a queue at the originating ACD (12A), an ANI number representation of a telephone number of the call received at the originating ACD (12A) and a priority level of the overflow call, the central processing unit (16A) at the originating ACD (12A) sending the compiled data to the destination ACD (12B) to route the cal