Abstract: A CO2 generation and control system for controlling ambient gas CO2 concentrations in a controlled environment agriculture facility, including a housing, a controller disposed within said housing, a CO2 gas supply electronically coupled to said controller so as to receive control signals from said controller; wherein said controller includes a plurality of data ports for connection to one or more environmental condition sensors, and further includes software, which when executed receives and responds to signals from said one or more data ports and adjusts gas output from said gas supply in response thereto, the adjustments being infinitely adjustable between no gas output to high gas output.

Abstract: A double-walled nested plant pot assembly having a base pot and an insert pot, the latter removably inserted into the base pot. The base pot has a bottom and tapering sides, an open top, a drain hole in the bottom, and legs on the bottom for elevating the base pot above a surface. Clearance holes are provided for plumbing to be disposed under the base pot bottom. A pipe fitting is disposed in the drain hole for connection with a drain line. Stand offs are formed in the base pot for supporting the insert pot. The shape of the insert pot conforms to the base pot with slightly smaller dimensions and includes a basin portion with a plurality of drain slots. When placed on the stand offs, the spaces between the basin portion, the insert bottom, and the interior sides and bottom of the base pot provide a volume through which water may drain from the insert pot into the base pot and through the base pot drain.

Abstract: A method of manufacturing an asphalt mix comprising: heating aggregate; introducing RAP to the aggregate; dry mixing the RAP and aggregate; forming a coating of AC on all aggregate during the step of dry mixing by extending the length in time of the dry mixing step; separately blending AC, biodegradable solvents, and anti-stripping agent to produce a blend; and wet mixing the blend into the RAP and aggregate mix. The biodegradable solvents are capable of making the asphalt mix workable at ambient temperatures and comprise pine extract and biodiesel. The length of the dry mixing is extended to at least about 35 seconds. The aggregate comprises coarse and fine virgin aggregate. RAP is about 40% of the final product. The asphalt mix is stockpiled and bagged. The method further comprises manipulating encrusted material on the outside of the stockpiled cold asphalt mix back into the stockpile.

Abstract: A method of manufacturing an asphalt mix comprising: heating aggregate; introducing RAP to the aggregate; dry mixing the RAP and aggregate; forming a coating of AC on all aggregate during the step of dry mixing by extending the length in time of the dry mixing step; separately blending AC, biodegradable solvents, and anti-stripping agent to produce a blend; and wet mixing the blend into the RAP and aggregate mix. The biodegradable solvents are capable of making the asphalt mix workable at ambient temperatures and comprise pine extract and biodiesel. The length of the dry mixing is extended to at least about 35 seconds. The aggregate comprises coarse and fine virgin aggregate. RAP is about 40% of the final product. The asphalt mix is stockpiled and bagged. The method further comprises manipulating encrusted material on the outside of the stockpiled cold asphalt mix back into the stockpile.

Abstract: An asphalt mix comprising a pine extract, the asphalt mix having low viscosity at ambient temperatures, and workable at ambient temperatures. The asphalt mix comprises asphalt cement, biodiesel, pine extract and an anti-stripping agent. The asphalt mix is an environmentally safe and “green” product. It comprises recycled asphalt product. The asphalt mix eliminates petroleum solvents beyond trace amounts used to denature biodiesel. The asphalt mix is used for patching at ambient temperatures. Safety precautions for heat and toxicity are not necessary for use. The asphalt mix comprises only solvents that are biodegradable. The biodegradable solvents are pine extract and biodiesel.

Abstract: An asphalt mix comprising a pine extract, the asphalt mix having low viscosity at ambient temperatures, and workable at ambient temperatures. The asphalt mix comprises asphalt cement, biodiesel, pine extract and an anti-stripping agent. The asphalt mix is an environmentally safe and “green” product. It comprises recycled asphalt product. The asphalt mix eliminates petroleum solvents beyond trace amounts used to denature biodiesel. The asphalt mix is used for patching at ambient temperatures. Safety precautions for heat and toxicity are not necessary for use. The asphalt mix comprises only solvents that are biodegradable. The biodegradable solvents are pine extract and biodiesel.

Abstract: A sound emitting fluid dispenser includes an actuation mechanism with a lever arm. The dispenser includes a pliable cap arranged to enable a user to apply localized force that causes movement of the lever arm in a direction that establishes an electrical connection. When the electrical connection is established, a sound emitting circuit is created and sound is generated. At the same time, the fluid is dispensed from the container.

Abstract: A pressure regulator for dispensing CO2 gas from a pressurized cylinder which has a reduced probability of freezing when liquid carbon dioxide is converted to the gaseous phase. A plunger which is configured to increase the length of the gas flow path between the regulator inlet and the regulator outlet, and thus to allow liquid CO2 more time to convert to a gas before egressing from the regulator. In the preferred embodiment orifices are provided through the plunger head and spaces are provided about the periphery of the plunger head, which allow the CO2 liquid to flow from the underside of the plunger through the plunger head, over the top of the plunger and about the side of the plunger head before egressing through the regulator outlet.

Abstract: A furnace in combination with a heat pump and solar panels for providing domestic hot water and forced hot or cooled air utilizing heat pump achieved efficiency levels in an on-demand and unlimited domestic hot water, heating and air conditioning system. In heating mode, recycled air acquires heat from the heat pump's condenser coil and transfers this heat to the on-demand hot water.

Abstract: A pressure regulator for dispensing CO2 gas from a pressurized cylinder which has a reduced probability of freezing when liquid carbon dioxide is converted to the gaseous phase. A plunger which is configured to increase the length of the gas flow path between the regulator inlet and the regulator outlet, and thus to allow liquid CO2 more time to convert to a gas before egressing from the regulator. In the preferred embodiment orifices are provided through the plunger head and spaces are provided about the periphery of the plunger head, which allow the CO2 liquid to flow from the underside of the plunger through the plunger head, over the top of the plunger and about the side of the plunger head before egressing through the regulator outlet.

Abstract: A self-contained pneumatic fastener driving tool that operates from a compressed gas canister supported by a local holder. The gas canister is either connected to the driving tool by a short pneumatic hose, in which case the gas canister is preferably secured to a belt or other device which is mounted on or attached to the user, or in some embodiments affixed to a local holder integrated into the driving tool, mounted alongside the handle of the tool, through the handle of the tool, or mounted directly to the drive head of the tool such that the gas canister itself serves as a handle for the tool. The gas canister provides a source of compressed gas sufficient for hundreds of strokes having the required percussive force, while not suffering from the constraints of attachment to an air compressor. The local canister holder may be expandable, to allow for canisters of different sizes and types to be mounted.

Abstract: A steak or burger weight incorporates a built-in meat thermometer. The steak weight rests on a serving of meat while it cooks. A temperature probe protrudes beneath the steak weight metal plate so that it penetrates into the meat to sense the internal temperature of the meat. A visible indicator located on the steak weight handle indicates when the meat is done to order. The indicator can be a pointer-type gauge, or can include an LCD or one or more LEDs. The cook or chef knows at a glance when the meat is cooked to the customer's order so as to avoid serving the meat when it is over- or under-cooked.

Abstract: A reinforcement plate for use in attaching a doorjamb bracket to a doorjamb, the plate member having an aperture through which the arm of a conventional doorjamb bracket may be inserted. A plurality of holes in the plate member are available for receiving fasteners to secure the reinforcement plate to the doorjamb. The base of the conventional doorjamb bracket is received within an chambered area in the plate member so that the reinforcement plate lies substantially flush with the surface of the doorjamb. At least one opening in the reinforcement plate is positioned and shaped to allow a fastener to extend simultaneously through both the reinforcement plate and a hole associated with the doorjamb bracket so as to simultaneously attach both the reinforcement plate and the doorjamb bracket to the doorjamb.

Abstract: Color-coded bowls for use in applying a sauce to chicken wings or to another food product have reservoir feet that contain the sauce and permit excess sauce to drain from the wings. A matching cover or lid has top structure that mates with the reservoir feet to permit a number of these bowls and lids to be stacked. The bowls and lids may have flat annular horizontal flanges. The reservoir feet may be concentric annular channel members.

Abstract: A reinforcement plate for use in attaching a doorjamb bracket to a doorjamb, the plate member having an aperture through which the arm of a conventional doorjamb bracket may be inserted. A plurality of holes in the plate member are available for receiving fasteners to secure the reinforcement plate to the doorjamb. The base of the conventional doorjamb bracket is received within an chambered area in the plate member so that the reinforcement plate lies substantially flush with the surface of the doorjamb. At least one opening in the reinforcement plate is positioned and shaped to allow a fastener to extend simultaneously through both the reinforcement plate and a hole associated with the doorjamb bracket so as to simultaneously attach both the reinforcement plate and the doorjamb bracket to the doorjamb.

Abstract: The system includes a sensor for each junction box in the building to be guarded, e.g., the residence, and a display panel showing the temperature of any junction box that is heated above the danger point. Another display panel shows the name of the resident and address of the residence, and the location of the heated junction box by room number and junction box number and the shape of the junction box. A plurality of residences are connected with a central station, such as a fire station, by a single telephone line to each residence. A single processing unit is located in each residence, and a single such unit is located in the central display station. A display panel is located in the central station identical with each display in a residence.

Abstract: A module adapted to generate a stream of hot, humid air, the module operating in conjunction with a proofing chamber in which pieces of yeast dough are raised prior to baking by being subjected to this stream. One section of the module is occupied by a replenishable water reservoir from which water is fed into the water pan of a steam generator. The pan is provided with a water heater element for boiling the water to produce steam which is collected in a steam chamber above the pan. A parallel section of the module is occupied by an air duct whose air intake at the inlet end of the duct leads to an air blower blowing a stream of air through an air heater element producing a hot air stream that flows via a mixing zone toward an exhaust vent at the outlet end of the duct. Steam from the steam chamber is injected by a steam tube into the mixing zone in the duct to intermingle with the hot air stream whereby discharged from the exhaust vent is a stream of hot, humid air.