Abstract: Techniques including controlling coupling and uncoupling of RF ports included in an RF switch matrix including first-side RF ports and second-side RF ports, where each of the first-side RF ports is configured to be selectively coupled to at least one of two or more of the second-side RF ports, identifying one or more of the second-side RF ports as active ports including an active port, causing the RF switch matrix to couple the active port to a signal port included in the first-side RF ports, obtaining at least one of a bit error rate and a signal to noise ratio for a demodulation of an RF stream received via the active port, and causing, in response to at least one of the bit error rate or the signal to noise ratio, the RF switch matrix to couple the signal port to a spare port included in the second-side RF ports.

Abstract: Various aspects of this patent document relate to methods to separate cannabidiol and tetrahydrocannabinol by adjusting their solubility in alcohol and water solutions.

Abstract: A gear box for a reciprocating kneader. A primary rotational gear is attached to a gear box primary shaft and rotates in concert therewith. A secondary rotational gear is engaged with the primary rotation gear and rotates therewith. A secondary shaft is attached to the secondary rotational gear and rotates therewith. A primary oscillation gear is attached to the gear box primary shaft and rotates therewith. A secondary oscillation gear is rotationally engaged with the primary oscillation gear and rotates on the secondary shaft. An eccentric is coupled to the secondary oscillation gear and rotates in concert therewith. A yoke is engaged with the eccentric and oscillates on an axis perpendicular to the secondary shaft in response to the lobe. The gearbox secondary shaft moves along its axis in concert with yoke oscillation. A housing is pivotally attached to the yoke and pivotally attached to a casing at a casing.

Abstract: A system for laterally supporting a vertical shoring post is provided. The system includes a head and a jaw assembly, the jaw assembly movably mounted to the head, the head configured for selective engagement with a shoring post, and the jaw assembly configured for engagement with a beam that provides lateral support to the shoring post. The head comprises first and second arms that extend in the same general direction and when engaging the shoring post the first and second arms are disposed upon opposite sides of the shoring post. The jaw assembly includes a fixed jaw and a movable jaw, the moving member pivotably connected to the fixed jaw, wherein the fixed jaw and movable jaws are configured to receive an end of the beam therebetween.

Abstract: Packaging apparatuses for loading and sealing products into a web of interconnected bags, and methods of using them, are provided. In one aspect, the packaging apparatus includes an intermittently advancing web conveyor that also indexes vertically to facilitate stacked loading of products into the bags. In another aspect, the packaging apparatus includes a dividing seal station that applies a center seal dividing the bag into separate sealed subcompartments, some of the bag contents being distributed to each compartment, such as one of two trays to each subcompartment. To facilitate distribution of contents and even sealing, the dividing seal station may include a dividing sealer lower support that oscillates vertically to promote settling of contents and gases in the bag before applying a dividing seal.

Abstract: Apparatuses, systems, and methods for managing power utilizing synchronous common coupling. An apparatus comprises a synchronous common coupling, a plurality of ports, and a plurality of stacks connected through the synchronous common coupling. Each stack comprises at least one stage, with each stage comprising at least one source/load bridge, at least one flux bridge, and a DC bus. The at least one source/load bridge of one stage of each stack is connected to a source or load through one of the plurality of ports, the at least one flux bridge of each stage is connected to an electrically isolated winding in the synchronous common coupling, and the at least one flux bridge of each stage is connected to the at least one source/load bridge of the stage through the DC bus. The synchronous common coupling is configured to exchange power between each of the plurality of stacks.

Abstract: A method and system for providing ultrasound treatment to a tissue that contains a lower part of dermis and proximal protrusions of fat lobuli into the dermis. An embodiment delivers ultrasound energy to the region creating a thermal injury and coagulating the proximal protrusions of fat lobuli, thereby eliminating the fat protrusions into the dermis. An embodiment can also include ultrasound imaging configurations using the same or a separate probe before, after or during the treatment. In addition various therapeutic levels of ultrasound can be used to increase the speed at which fat metabolizes. Additionally the mechanical action of ultrasound physically breaks fat cell clusters and stretches the fibrous bonds. Mechanical action will also enhance lymphatic drainage, stimulating the evacuation of fat decay products.

Abstract: Approaches for ground-based beamforming for a very high throughput wireless communications system employing an airborne platform that generates a beam pattern via a multi-element antenna are provided. A beamformer includes a number of beamforming processors based on a frequency reuse scheme of the communications system. Each beamforming processor processes only the beam signals that are associated with a respective one of the frequencies of the reuse scheme, and thereby generates a component element signal for each of the elements of the array antenna that is associated with the respective frequency of that processor. Each beamforming processor applies a matrix of complex weights that is configured such that a composition of the component element signals for each antenna element facilitates the transmission of the element signals by the airborne platform to produce the beam pattern.

Abstract: A multi-mode, preferably dual mode, radio frequency identification (RFID) tag is adapted for automatic detection of whether a RFID reader located within communication range of the RFID tag is transmitting a continuous wave (CW) or modulated wave types of RF signal, and accordingly, mandating a response from the tag in read-only (RO) mode or read/write (R/W) mode, respectively. The tag includes means for designating one of the RO and R/W operating modes as a default mode of the tag, and for switching the tag from its default mode to its other operating mode, and vice versa, according to a rule for determining the frequency of occurrence of a selected event related to signal type of the reader. A device-implemented method of this automatic detection, and a method of fabricating the tag, are also disclosed.

Abstract: An apparatus for determining characteristics of a radio within a communications network includes a radio, RF signal sensor, and analyzer. The radio transmits RF signals and has transmission operating parameters with respective predetermined values defined by a regulatory agency, a manufacturer, a user and a provider, the values having respective thresholds, a unique identifier; and an over-the-air operating mode in which the signals comprise the identifier. The sensor receives the signals from the radio having characteristics correlating with the transmission operating parameters.

Abstract: Methods for non-invasive fat reduction can include targeting a region of interest below a surface of skin, which contains fat and delivering ultrasound energy to the region of interest. The ultrasound energy generates a thermal lesion with said ultrasound energy on a fat cell. The lesion can create an opening in the surface of the fat cell, which allows the draining of a fluid out of the fat cell and through the opening. In addition, by applying ultrasound energy to fat cells to increase the temperature to between 43 degrees and 49 degrees, cell apoptosis can be realized, thereby resulting in reduction of fat.

Abstract: A method is provided for network equipment and resource sharing amongst service providers within a communications network. Parameters are determined, each associated with a an SP(ID) identifying a respective service provider. The Parameters relate to network parameters of a that are utilized for standard network processes unrelated to service provider identification. A control message is received, including a UT-ID associated with a user terminal (UT). The UT is associated with one service provider. The control message is received as part of configuration of network services for the UT. One of the Parameters is determined that is associated with the UT-ID, and one SP(ID) is determined that is associated with the determined Parameter. Communications channels are provided to the UT for network services. The communications channels are configured based on share parameters defining a share of network resources allocated to the service provider to which the determined SP(ID) corresponds.

Abstract: An approach for opportunistic caching of streaming media data is provided to facilitate efficient use of forward transmission resources of a broadband communications system. The approach includes receiving, by a second communications terminal, a first content response transmitted by a first content server, via a broadcast/multicast communications medium, in response to a first content request of a first client device associated with a first communications terminal, wherein the first content response includes first data content requested by the first client device via the first communications terminal. The approach further comprises determining, by a cache controller of a cache storage device of the second communications terminal, to store at least the first data content of the first content response in the local cache storage device associated with the second communications terminal, wherein the determination to store is based on one or more criteria associated with the first content response.

Abstract: An apparatus may include a float member and an output line. The float member is configured in contacting adjacency to first and second liquids contained in a container. The first liquid is less dense than the second liquid such that the first liquid floats on top of the second liquid. The float member may have a specific gravity selected responsive to the first and second liquids. When the second liquid is pulled from the container through the output line to a predetermined level, the float member occludes the output line. The specific gravity of the float member may be selected based on the fluid in the container previously, currently, or in the future, or some combination of the three. The specific gravity of the float member may be adjusted by changing material within the float member or changing the float member itself from a plurality of float members.

Abstract: Provided are examples of circularly polarized omni-directional antennas and methods of fabrication. In one aspect, an antenna comprises a central radiating element including a vertical center axis. The antenna further comprises a plurality of conducting elements surrounding the central radiating element. The plurality of conducting elements are curved about a circular circumference about the center axis and spaced equidistantly about the circular circumference. The central radiating element may be a sleeved dipole type. The plurality of conducting elements is configured to include an angle of tilt between 22 degrees and 68 degrees from horizontal. The plurality of conducting elements is located within a printed circuit board that is wrapped around the circumference around the center axis. Each conducting element of the plurality of conducting elements comprises a metallic wire.

Abstract: An improved method of providing high burst power to audio amplifiers from limited power sources, using parallel power paths to increase system efficiency without need for a power path controller, thus utilizing a simplified circuit operation and maximizing average power available for both the amplifier and supporting circuitry.

Abstract: Systems, methods, and apparatus for using a message broker that implements a publish-subscribe messaging protocol to exchange messages between a remote server and a bridge computing device of a local network of interconnected devices are disclosed. In one example, a bridge computing devices transmits to a remote server, a provisioning request in response to achieving a power-on state. The server generates and transmits, to the bridge computing device, a provisioning response that includes information indicating a channel to which the remote server will publish messages and a channel to which the bridge computing device should publish messages. The bridge computing device subscribes to the channel the server will publish to, and the server subscribes to the channel the bridge computing device will publish to. Third-party computing devices may also subscribe and publish to the channels in order to receive and provide messages to the bridge computing device.

Abstract: A mechanical device lubrication level control system operates within a mechanical housing having a sump cavity and a lubricant director, where the lubricant director is located at the bottom of the housing. A mechanical gear set is located in the sump cavity and a lube tank is located in the lubricant director. There is located within in lube tank either a motor with a pump or an expandable air bladder that is inflatable by an air source. For the lube tank having the motor with the pump, the pump controls the lubricant within the sump cavity. For the lube tank having the expandable air bladder, the air source controls the lubricant within the sump cavity.

Abstract: Methods and apparatus for managing information relating to recycling activities are described. One embodiment described herein is directed to a method for accessing aggregated recycling information for use and/or display in connection with an account-based recycling program. The method comprises receiving first and second container information, the first container information concerning a plurality of first containers for a first recycling transaction and the second container information concerning a plurality of second containers for a second recycling transaction. The first and second container information is stored and associated account information concerning at least one consumer account. The method further comprises accessing, in response to receiving a query relating to a plurality of recycling transactions, information relating to at least the first and second containers so as to enable the use and/or display of aggregated recycling information.