Abstract: A desk with panels, wherein a large open space is formed between a top board and a rear panel so that the rear upper surface of the top board can be effectively used and optional members can be installed in the open space with a sufficient allowance. The rear end parts of a pair of right and left top board support bodies are mounted on a frame formed by connecting the upper ends of the right and left leg bodies to each other through a lateral connection lever so as to be projected forward of the lateral connection lever, and the top board is supported by the right and left top board support bodies so that the most part thereof can be positioned forward of the lateral connection lever. Also, a pair of right and left panel support bodies are mounted on both sides of the frame so as to be extended rearward, and the rear panel in the vertical direction is supported by both panel support bodies at their rear ends.

Abstract: A dental fluid delivery system for use with a dental drill is disclosed. The dental fluid delivery system includes a coolant water supply, a drive air line, a water line, and a coolant mist air controller. The coolant water supply unit includes a controller and a water container. The controller has a drive air inlet, a water inlet communicatively connected to the water container, a drive air outlet, and a water outlet. The drive air line is connected to the drive air outlet of the water supply unit. The water line is connected to the water outlet of the water supply unit. The coolant mist air controller is connectable in use to a dental drill. The mist air controller has a drive air inlet, a drive air outlet, a water inlet, a water outlet, and a mist air outlet.

Abstract: A deterrent apparatus having a non-conductive tubing having a length, an outer surface and an inner surface defining a lumen, and at least a first electrical conductor and a second electrical conductor present on the outer surface of the non-conductive tubing. A power source comprising a battery having a first terminal and a second terminal is connected to the conductors so that the first terminal is electrically connected to the first conductor and the second terminal is electrically connected to the second conductor. The deterrent apparatus is suitable for use on medical tubing or veterinary tubing, for example, to deter animals from chewing or biting at the tubing.

Abstract: A bottom friction feeder comprises a material magazine assembly, a gate assembly including a guide subassembly and a singulation gate subassembly, a back wedge assembly, and a bottom friction belt assembly.

Abstract: D-glyceric acid has been found to enhance alcohol metabolism and thereby prevent adverse effects of alcohol consumption. D-glyceric acid is administered concurrently with alcohol, to accelerate the elimination of the alcohol from the body. D-glyceric acid is converted into D-glyceraldehyde and further into glycerol in reactions catalysed by NADH-aldehyde dehydrogenase and NADH-alcohol dehydrogenase complexes, which are produced in excess during alcohol oxidation, in the cells of alcohol-metabolising tissues. In these reactions, the NADH complexes become NAD-aldehyde dehydrogenase and NAD-alcohol dehydrogenase complexes. These complexes in turn accelerate the oxidation of alcohol, which is paralleled by enhancement of acetaldehyde oxidation to metabolically harmless acetic acid. D-glyceric acid or its salt or ester is used for the manufacture of a pharmaceutical preparation for enhancing the metabolism of alcohol.

Abstract: A fishing accessory is provided which includes a body defining a longitudinal passage in which a fishing line is receivable, and defining a slot extending laterally from the passage to an outside of the body. A resilient helical element is axially receivable within the passage with an interference fit, and extends helically from a rear end of the body to engage a fishing lure, disposed on a fishing hook. The accessory is secured on the fishing line by passing the fishing line through the slot into the passage, winding the fishing line through adjacent coils of the helical element, sliding the helical element into the passage, and securing a rear end of the helical element to the lure. A locking member may also be inserted into the passage. The fishing accessory may be installed on the fishing line without having to untie the fishing line from the fishing hook.

Abstract: A device for converting the energy of water waves or flowing water into electrical or mechanical energy. The device includes a body or collection chamber with a hydro-turbine located opposite the water entrance and, preferably, a water clear out channel flange located beneath the hydro-turbine and at or upstream of the water exhaust from the device. As the water is channeled by wave facing directional blades and a wave leveler through and exits the hydro-turbine or pump, it has free exit into a water void area which is produced by the deep water, with its own flotation apparatus or moorings, or near shore, held by supports secured to the seabed or other structures. The device also exhibits a “tip up, tip down” synchronous motion as wave fronts advance through and passed the device, which increases the efficiency of the device by accelerating the flow of water therethrough.

Abstract: A mold, process of using the mold to form a block, and the resultant block are disclosed. The block may of course be connected to other blocks to form stuctures such as walls. The blocks and structures may have curved features for simulating a log structure. The mold and process utilize cemititious material for forming a the block, which has a pair of block members, one of which has a curved outer face. The block members are separated by a central insulation space and connected by rods extending from each block member across the central insulation space. The mold has a body including a pair of block forming cavities. Each cavity has a material ingress-egress opening adapted to receive a block forming composition and to output a block. The block forming cavities are separated a predetermined distance by a space forming central cavity. The mold also has a block ejector movably connected to the body. The ejector has a plate member associated with each cavity, and a handle.

Abstract: A weighing system has at least one weighing platform receiving a moving load to be weighed, the platform includes at least one scale member connected to at least two approach members, and including at least one ramp member connected to at least one of the approach members. An interface is communicatively connected to the scale member. A controller is connected to the interface. And, a power supply is connected to the interface. Also disclosed is a weighing scale having a rigid pad having a top surface for receiving the load and a bottom surface. A plurality of load cells are included, each having at least two top surfaces and at least two bottom surfaces. A top surface of each load cell is connected at a predetermined location to the bottom surface of the pad. A foot member contacts the ground and is connected to a bottom surface of the load cell. Further disclosed is a load cell having a body defined by first and second sides.

Abstract: A method and system for treating a fluid containing entrained cementitious particles involves drawing the fluid from a storage location, pre-filtering the fluid, dividing the pre-filtered fluid into a flow of permeate and a flow of bypass by passing said pre-filtered fluid through a tangential flow filter. The permeate flow is fluid that has passed through a polymeric membrane filter media disposed in the tangential flow filter, while the bypass flow is flow exiting said tangential flow filter without passing through said membrane filter media. The system and method also includes a pH probe for testing the pH of the filtrate, and a metering pump operated by a controller which injects a neutralizing agent into the filtrate to reduce the alkalinity of the filtrate before discharge.

Abstract: In a scroll fluid machine, an orbiting scroll is revolved with respect to a fixed scroll in a housing. A self-rotation-preventing device is provided to prevent the orbiting scroll from rotating on its own axis. The device comprises a pair of holders, one of which is disposed in an orbiting side and the other is disposed in the housing. The holder in the orbiting side comprises a bearing, a holding plate for holding the bearing and a plurality of ears. At least one of the ears is disposed within a circle passing through the centers of the holders around the center of the orbiting scroll.

Abstract: The invention relates to a method for glue-binding a bundle of paper to form a book, booklet, or similar, by using a band, to be glued to the spine of the bundle, and which extends for a limited distance to the sides of the bundle, and which is intended to shape the bundle. The turning of that part of the band, which extends over the spine, to the side of the bundle, is ensured by using a tool, such as a sheet, under the band, which extends sufficiently to lie on top of the nipping beam already in the area outside of the edge of the band.

Abstract: A webbing connector comprises first and second inter-engageable components (44, 46) and connecting means (58) co-operable with the components (44, 46) to secure the components (44, 46) to one another. The connecting means may comprise a connecting pin.

Abstract: An apparatus for monitoring an article or system, particularly an LP or propane tank, includes a transmission unit, a base unit and a host unit. The transmission unit is disposed on or near the article or system and detects at least one parameter related to the article or system and send information related to the detected parameter. The base unit is disposed at a predetermined location remote from the article or system. The base unit receives information related to the detected parameter from the transmission unit. The host unit is disposed at a location remote from the base unit and the transmission unit. The host unit receives information related to the detected parameter from the base unit for management purposes. A method of monitoring an article or system such as a fuel tank is also disclosed.

Abstract: The invention relates to a mechanical device with no moving parts that homogeneously mixes two or more liquids or liquids and gases. It is possible with the device to totally saturate liquids with gas droplets of less than one micron. The device comprises an inlet for partially mixed components leading to a plurality of passageways converging axially into a chamber which has radial openings into another chamber defined by a conical member converging in the axial direction and having an opening at its apex to exit the mixed components, the components exiting the radial openings collide with the walls of the conical member producing shear and turbulence and subsequently spinning within the conical member and are then subjected to increased pressure in the axial direction by the converging wall of the conical member.