Abstract:
A semiconductor device contains an integrated circuit (“IC”) capable of being selectively programmed to perform one or more logic functions. The device, in one embodiment, includes multiple logic blocks (“LBs”), a routing fabric, and a configurable wireless communication block (“WCB”). The configurable LBs is able to be selectively programmed to perform one or more logic functions. The routing fabric is used to route information between the configurable LBs and input/output ports based on a routing configuration signals. The configurable WCB, having a control circuit and a built-in transceiver, is configured to facilitate transmitting information between the IC and an external system via a wireless communications network.
Abstract:
A magnetic recording tape includes an elongated substrate and a magnetic film coated over the elongated substrate, where the magnetic film includes a first magnetic recording layer. The first magnetic recording layer includes particles having a diameter that is between a factor from about 2 to 5 greater than a thickness of the first magnetic recording layer.
Abstract:
A first holding tank includes a base and a plurality of sidewalls extending upwardly from the base to define an open top. An inlet pipe provides raw sewage into tank. Tank is part of a sewage treatment plant comprised of a number of like sequentially interlinked tanks. Tank has an average depth of about 1½ meters and a surface area of about 60 hectares. After a predetermined volume of sewage and other fluids are contained within tank, the inflow is halted and a number of live fish, in the form of European carp, are introduced into tank. The inclusion of the fish allows the conversion of the sewage into fish manure that progressively builds up on the bottom of the tank. Moreover, the movement of the fish in tank assists the processing of the sewage by aeration.
Abstract:
A technique and apparatus for measuring liquids and granular materials comprising a measuring head which may either take the form of an attachment to or an integral part of a conventional primary container. The measuring head comprises two elements: (1) an upwardly extended modifying pour spout seated on the mouth of the primary container and disposed at an acute clockwise angle to the axis of the primary container; and (2) a measuring vessel which encloses or is coupled to the modifying pour spout of the primary container, and which has its own dispensing mouth disposed at a counterclockwise angle relative to the axis of the primary container. The pour angle of the primary container is so modified relative to the dispensing mouth of the measuring vessel that the filled contents of the measuring vessel can be completely dispensed without any of the contents of the primary container escaping into the measuring vessel. Further, the relative pour angles of the primary container and the dispensing mouth of the measuring vessel are so related that when the primary container is tipped with its axis at a preselected obtuse angle in a counterclockwise direction to the vertical reference, its entire contents can be dispensed through the dispensing mouth of the measuring vessel. A pair of indicating scales on the transparent or translucent measuring vessel permit the contents to be measured in pour-to-measure position and to be remeasured when the axis of the primary container is vertical. An added scale measures the amount of the contents remaining in the measuring vessel after pour-back to the primary container. The measuring vessel can be uncalibrated or calibrated in English volumetric units, or in metric volumetric units, or in both.
Abstract:
A power delivery rate from a renewable power source to a load is managed by determining, by processing circuitry, a change in a power generation rate, determining, by the processing circuitry, whether the change in the power generation rate exceeds a limit, and then, adjusting, by control circuitry, a power transfer rate to or from a power storage device, such that the adjusting is sufficient to prevent the power delivery rate from exceeding the limit.
Abstract:
An apparatus and method for determining and monitoring the moisture content of an elastomer material used as a closure or stopper for containers holding lyophilized pharmaceutical products, comprising a parallel capacitance circuit formed by supplying a source of AC voltage to a reference elastomer closure and a sample elastomer closure. The capacitance of the sample elastomer closure is measured and compared with the capacitance of the reference elastomer closure. The difference in capacitances of the sample elastomer closure and the reference elastomer closure allow the absorbed moisture content of the sample closure to be determined or monitored. The method does not require destruction of the sample elastomer closure, and can be used to rapidly determine moisture content under normal storage conditions or at elevated or lower temperatures.
Abstract:
Technique and apparatus for measuring liquids and granular material comprises a combination including a measuring vessel attached adjacent to the top and communicating with the primary container through the modifying pour spout of the latter. The measuring vessel includes an outwardly directed dispensing mouth having a removable closure, and a second upwardly directed opening vertically aligned with the pour spout of the primary vessel. In a preferred embodiment, the modifying pour spout of the primary container serves as a handle for the combination. After the primary container is filled through a tube extended through the second opening of the measuring vessel, this opening is either sealed, or a manually-operable valve is interposed into the opening. The manually-operable valve may alternatively take the form of a flap valve, or a piston valve, either of which operates to open and close communication through the modifying pour spout between the measuring vessel and the primary container. Another alternative feature of the combination is a pinch-valve, interposed into the constriction between the base of the measuring vessel and the primary container, which opens by distorting when compressed between the thumb and finger, releasing excess fluid in the measuring vessel to flow back into the primary container.
Abstract:
Non-water soluble cannabinoid acids are isolated from trichomes and flower of Cannabis genus by leaching with alkaline water. The leaching with alkaline water converts the cannabinoid acids to water soluble salts. The resulting solution of cannabinoid salts may be used as a source of acidic cannabinoids for pharmaceutical applications or the cannabinoid acid salts may be converted back to their acid form and precipitated into a high purity microcrystalline powder by acidification of the aqueous solution. Compounds that are not water soluble and do not form salts in alkaline water such as many pesticides, fungicides and off flavors will not be concentrated.