Abstract: A breast pump device (1) is equipped with or used in conjunction with an acoustic milk expression assessment system (6) for the purpose of obtaining an indication about a fat content of expressed milk. The acoustic milk expression assessment system (6) includes an acoustic sensor (61) and a processor (62) configured to process an acoustic signal received from the acoustic sensor (61) during operation of the breast pump device (1) when a milk receptacle (4) is used with the device (1). By recording sound during a pumping session, it is possible to determine a frequency shift in the sound of droplets falling down in the receptacle (4) and hitting a surface of the milk contained by the receptacle (4) with respect to a reference situation of a liquid having 0% fat content, which can be taken as a factor in estimating a value related to the fat content of the milk.

Abstract: A paper money sanitation apparatus for preventing the transmission of viruses includes a housing having an input slot and an output slot extending through to a housing cavity. A plurality of roller pairs is coupled within the housing cavity. Each roller pair has an upper roller bar and a lower roller bar positioned to have sufficient space to receive a banknote. A drive system is coupled to the plurality of roller pairs and powered by a motor to pull the banknote from the input slot and out the output slot. A battery is coupled to the housing and is in operational communication with the motor. A plurality of ultraviolet lights is coupled within the housing cavity to disinfect the banknote as it passes through.

Abstract: What is described is a system and method for offline cementing of a casing hanger and a casing placed in a wellbore of a well. The system includes an isolation sleeve/cementing spool that is configured for engaging the casing hanger, where the isolation sleeve has at least one access port in fluid communication with an annulus formed by the casing in the wellbore. A dummy hanger is housed within the isolation sleeve and is configured for coupling with the casing hanger and is further in fluid communication with the casing. A valve is configured for coupling to the isolation sleeve and is configured to be in fluid communication with the dummy hanger. A quick connector is coupled to the valve and enables quick coupling of a cementing head.

Abstract: A system for delivering hydraulic fracturing fluid to a wellbore is provided. The system includes a first frac tree connected to a first wellbore and a second frac tree connected to second wellbore. The system further includes a zipper module and a first single straight-line connection between the zipper module and the first frac tree. The system also includes a second single straight-line connection between the first frac tree and the second frac tree.

Abstract: Systems and methods for providing a wagering game at a gaming table which includes receiving wagers, forming a group of community cards from a unique set of randomly-ordered physical playing cards or simulation thereof, and determining the outcome of wagers received wherein at least one wager is determined by comparing a first card of the group of community cards with a first wager winning criteria and at least one wager is determined by comparing the group of community cards including the first card with a second wager winning criteria.

Abstract: What is described is a system and method for offline cementing of a casing hanger and a casing placed in a wellbore of a well. The system includes an isolation sleeve/cementing spool that is configured for engaging the casing hanger, where the isolation sleeve has at least one access port in fluid communication with an annulus formed by the casing in the wellbore. A dummy hanger is housed within the isolation sleeve and is configured for coupling with the casing hanger and is further in fluid communication with the casing. A valve is configured for coupling to the isolation sleeve and is configured to be in fluid communication with the dummy hanger. A quick connector is coupled to the valve and enables quick coupling of a cementing head.

Abstract: A paper money sanitation apparatus for preventing the transmission of viruses includes a housing having an input slot and an output slot extending through to a housing cavity. A plurality of roller pairs is coupled within the housing cavity. Each roller pair has an upper roller bar and a lower roller bar positioned to have sufficient space to receive a banknote. A drive system is coupled to the plurality of roller pairs and powered by a motor to pull the banknote from the input slot and out the output slot. A battery is coupled to the housing and is in operational communication with the motor. A plurality of ultraviolet lights is coupled within the housing cavity to disinfect the banknote as it passes through.

Abstract: A system for delivering hydraulic fracturing fluid to a wellbore is provided. The system includes a first frac tree connected to a first wellbore and a second frac tree connected to second wellbore. The system further includes a zipper module and a first single straight-line connection between the zipper module and the first frac tree. The system also includes a second single straight-line connection between the first frac tree and the second frac tree.

Abstract: Systems and methods for providing a wagering game at a gaming table which includes receiving wagers, forming a group of community cards from a unique set of randomly-ordered physical playing cards or simulation thereof, and determining the outcome of wagers received wherein at least one wager is determined by comparing a first card of the group of community cards with a first wager winning criteria and at least one wager is determined by comparing the group of community cards including the first card with a second wager winning criteria.

Abstract: Systems and methods for providing a wagering game at a gaming table which includes receiving wagers, forming a group of community cards from a unique set of randomly-ordered physical playing cards or simulation thereof, and determining the outcome of wagers received wherein at least one wager is determined by comparing a first card of the group of community cards with a first wager winning criteria and at least one wager is determined by comparing the group of community cards including the first card with a second wager winning criteria.

Abstract: Systems and methods for providing a wagering game at a gaming table which includes receiving wagers, forming a group of community cards from a unique set of randomly-ordered physical playing cards or simulation thereof, and determining the outcome of wagers received wherein at least one wager is determined by comparing a first card of the group of community cards with a first wager winning criteria and at least one wager is determined by comparing the group of community cards including the first card with a second wager winning criteria.

Abstract: Systems and methods for providing a wagering game at a gaming table which includes receiving wagers, forming a group of community cards from a unique set of randomly-ordered physical playing cards or simulation thereof, and determining the outcome of wagers received wherein at least one wager is determined by comparing a first card of the group of community cards with a first wager winning criteria and at least one wager is determined by comparing the group of community cards including the first card with a second wager winning criteria.

Abstract: Embodiments include methods for determining synchronization/pilot sequences (SPS) to be utilized in conjunction with transmissions by antennas of a multiple-antenna transmitter. The SPS include pilot signals that are positioned at subcarriers that are orthogonal in frequency with subcarriers at which pilot signals of other antennas are positioned. The pilot signals may be unevenly spaced across the in-band subcarriers. The multiple-antenna transmit system generates a plurality of wireless signals, each of which may include an SPS having synchronization information in a first plurality of in-band subcarriers and the pilot signals in a second plurality of in-band subcarriers. The wireless signals are simultaneously radiated over a wireless communication channel using a different antenna. A receiver receives channel-affected versions of the wireless signals, and produces a corrected signal by applying corrections to the received signal based on estimated channel perturbations within the received signal.

Abstract: Embodiments of methods and apparatus for wirelessly communicating signals include one or more transmitters configured to generate a plurality of wireless signal for transmission. Each of the wireless signals includes a plurality of pilot signals represented in a plurality of unevenly spaced, in-band subcarriers. Pilot signals of each wireless signal are positioned at subcarriers that are orthogonal in frequency with subcarriers at which pilot signals of all other wireless signals are positioned. According to an embodiment, subcarrier indices each the plurality of pilot signals are determined using a third order or higher order polynomial parameterization of pilot subcarriers in conjunction with a convex optimization algorithm to produce pilot signals having near-optimal channel estimate mean square error (MSE) performance. The wireless signals are simultaneously radiated over a wireless communication channel using a plurality of co-located or distributed antennas.

Abstract: One exemplary CPU in memory cache architecture embodiment comprises a demultiplexer, and multiple partitioned caches for each processor, said caches comprising an I-cache dedicated to an instruction addressing register and an X-cache dedicated to a source addressing register; wherein each processor accesses an on-chip bus containing one RAM row for an associated cache; wherein all caches are operable to be filled or flushed in one RAS cycle, and all sense amps of the RAM row can be deselected by the demultiplexer to a duplicate corresponding bit of its associated cache. Several methods are also disclosed which evolved out of, and help enhance, the various embodiments. It is emphasized that this abstract is provided to enable a searcher to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract: Embodiments of methods and apparatus for wirelessly communicating signals include one or more transmitters configured to generate a plurality of wireless signal for transmission. Each of the wireless signals includes a plurality of pilot signals represented in a plurality of unevenly spaced, in-band subcarriers. Pilot signals of each wireless signal are positioned at subcarriers that are orthogonal in frequency with subcarriers at which pilot signals of all other wireless signals are positioned. According to an embodiment, subcarrier indices each the plurality of pilot signals are determined using a third order or higher order polynomial parameterization of pilot subcarriers in conjunction with a convex optimization algorithm to produce pilot signals having near-optimal channel estimate mean square error (MSE) performance. The wireless signals are simultaneously radiated over a wireless communication channel using a plurality of co-located or distributed antennas.

Abstract: Embodiments include methods for determining synchronization/pilot sequences (SPS) to be utilized in conjunction with transmissions by antennas of a multiple-antenna transmitter. The SPS include pilot signals that are positioned at subcarriers that are orthogonal in frequency with subcarriers at which pilot signals of other antennas are positioned. The pilot signals may be unevenly spaced across the in-band subcarriers. The multiple-antenna transmit system generates a plurality of wireless signals, each of which may include an SPS having synchronization information in a first plurality of in-band subcarriers and the pilot signals in a second plurality of in-band subcarriers. The wireless signals are simultaneously radiated over a wireless communication channel using a different antenna. A receiver receives channel-affected versions of the wireless signals, and produces a corrected signal by applying corrections to the received signal based on estimated channel perturbations within the received signal.

Abstract: A computer networked tournament in a subscription and non-subscription system is presented. There is a multi-round blackjack tournament with elimination hands and periodic hands where players with the lowest chip or point total are eliminated from the game. In a home/portable edition implementation players conduct a card game tournament in venues outside of the traditional casino environment. There is broadcast on television of a tournament of winners from qualifying networked game tournaments, the television the broadcast being a final or pre-final game of a networked game tournament.

Abstract: A method and apparatus for a card tournament with elimination hands is presented. The method and apparatus of the present invention provides for a multi-round blackjack tournament with periodic hands wherein players with the lowest chip or point total are eliminated from the game. A home/portable edition implementation is also provided for, allowing players to conduct a card game tournament in venues outside of the traditional casino environment.

Abstract: An ocular brachytherapy device, generally comprising a catheter and wire, impregnated with radioactive material, are provided. The wire is formed having a desired treatment shape and size such that it can be placed near an area requiring treatment and effectuate treatment while not affecting adjacent areas. For ease in placement near such areas the wire is preferably formed using materials having properties that permit formation into a desired shape while allowing the wire to be straightened for retraction into the catheter, the shape returning upon removal from the catheter. The wire is preferably impregnated with radioactive material. When the catheter is placed near the area of treatment and the wire is pushed out of the catheter, the wire retakes the desired form and provides a therapeutic radioactive treatment to the area.