Abstract: Disclosed is a net radiometer that measures the net difference between incoming solar and outgoing terrestrial radiant flux energy in the combined short-wave and long-wave far infrared spectral range. In accordance with principles of the invention, a balanced net radiometer can be constructed where each thermal absorber is formed from two separate pieces joined together to form a single thermal mass. Within each thermal absorber, each piece is coated with a separate surface coating of different spectral sensitivity. By constructing an absorber from two separate pieces, it is possible to apply spectral coatings with different curing characteristics, to thermal absorber that acts as a single thermal mass. The pieces within each thermal absorber are sized in a proportion that thermally balances the absorber's thermal sensitivity between short-wave and long-wave far infrared radiant energy.

Abstract: The disclosure relates to control and audio manipulation of a digital audio signal by a user manipulable rotary control. The disclosure is specifically applicable to manipulation of a digital audio signal by disc jockeys (DJs). A magnet and corresponding sensor are used to obtain rotational state information from the turning of the user manipulable rotary control. This rotational state information is used to manipulate a digital audio signal. Manipulation of the digital audio includes forward and backward motion as well as a “scratch effect”. Rotational state information obtained from rotating magnet includes the possibility of absolute rotation position as well as relative rotational position, or rotational direction.

Abstract: Disclosed is a system for reducing the demand of wastewater volume flowing through a wastewater collection piping system and thereby increasing the effective capacity of the system. A portion of the wastewater is diverted from a sewer main. The solids are separated from the liquid, for example, by a vortex separator. The recovered liquid can be treated and made available for reuse or can be disposed of, for example, in a body of water or pumped into the ground. The concentrated solids are reintroduced into the main sewage line in a portion that adjusts the wastewater loading in the sewer main to a predetermined amount or predetermined range. Also disclosed is a system capable of reintroducing the concentrated solids into the sewer main in a portion that adjusts the solids loading in the sewer main to a predetermined amount or predetermined range.

Abstract: Disclosed is an apparatus for mounting equipment or solar photovoltaic structures to roofs where the apparatus base plate engages the roof surface directly, creating a water resistant seal, without the need for flashing. The base plate upper surface includes an upwardly projected portion that is circumscribed by a groove. The base plate lower surface includes a counterbore. Both the counterbore and the groove are disposed to receive annular seals. A threaded fastener is received and seated the upwardly projected portion top surface and feeds through the counterbore, securing the base plate to the roof structure and creates a water resistant seal by compressing the lower annular seal and by creating surface-to-surface contact with the roof and portion of the base plate. An inwardly threaded cover portion engages the upwardly projected portion either directly or through an intermediary, creating a water resistant seal over the fastener.

Abstract: A system is disclosed for mounting equipment, such as solar panels, to a roof that has shingles. A base plate has at least one mounting aperture therethrough for securing to the roof with a mechanical wood fastener, and at least one bracket projection in an upper surface thereof for securing with a mechanical machine fastener. A flashing plate has a base plate recess formed in a lower surface thereof for receiving the base plate therein. A mounting bracket has at least one aperture therein for receiving one of the bracket projections therethrough for securing the mounting bracket to the at least one bracket projection in the base plate, and through corresponding apertures in the flashing plate. The mounting bracket further includes an attachment aperture adapted to be fixed with the equipment. Additional advantages include using fewer parts by integrating above elements to reduce the costs and steps of installation.

Abstract: The disclosure relates to a display for a device for manipulating audio in a disc jockey or similar application. A touch sensitive user rotatable member detects the position where the DJ touches the surface. Effects like needle dropping are possible for the first time without the use of a phonographic table or without a computer device which uses a phonographic turntable as a control input device. The display can show music as color coded concentric circles which represent tracks and/or record grooves. Color coded markers show current position of the music on the control surface and allows the user to set and use visual cue points. Functionality of the rotatable member can be dynamically mapped for unprecedented control. For example, the inner portion of the rotatable member can be used for needle dropping while the outer portion can be used for scratch effects. The device is capable of manipulating audio and video streams or a combination of the two.

Abstract: Disclosed is a system for reducing the demand of wastewater volume flowing through a wastewater collection piping system and thereby increasing the effective capacity of the system. A portion of the wastewater is diverted from a sewer main. The solids are separated from the liquid, for example, by a vortex separator. The recovered liquid can be treated and made available for reuse or can be disposed of, for example, in a body of water or pumped into the ground. The concentrated solids are reintroduced into the main sewage line in a portion that adjusts the wastewater loading in the sewer main to a predetermined amount or predetermined range. Also disclosed is a system capable of reintroducing the concentrated solids into the sewer main in a portion that adjusts the solids loading in the sewer main to a predetermined amount or predetermined range.

Abstract: Disclosed is a system for reducing the demand of wastewater volume flowing through a wastewater collection piping system and thereby increasing the effective capacity of the system. A portion of the wastewater is diverted from a sewer main. The solids are separated from the liquid, for example, by a vortex separator. The recovered liquid can be treated and made available for local reuse. The concentrated solids are reintroduced into the main sewage line in a portion that adjusts the wastewater loading in the sewer main to a predetermined amount or predetermined range. Also disclosed is a system capable of reintroducing the concentrated solids into the sewer main in a portion that adjusts the solids loading in the sewer main to a predetermined amount or predetermined range.

Abstract: Disclosed is a system for reducing the demand of wastewater volume flowing through a wastewater collection piping system and thereby increasing the effective capacity of the system. A portion of the wastewater is diverted from a sewer main. The solids are separated from the liquid, for example, by a vortex separator. The recovered liquid can be treated and made available for local reuse. The concentrated solids are reintroduced into the main sewage line in a portion that adjusts the wastewater loading in the sewer main to a predetermined amount or predetermined range. Also disclosed is a system capable of reintroducing the concentrated solids into the sewer main in a portion that adjusts the solids loading in the sewer main to a predetermined amount or predetermined range.

Abstract: The disclosure pertains to a scratch effect controller for use by a disk jockey, wherein at least one electromagnet creates the slippage tension or friction effect between the user manipulated disc, which includes a vinyl-like surface thereby simulating a vinyl record, and the rotatable or fixed platter. The strength of the electromagnet is variable so as to create a variable slippage tension or friction effect.

Abstract: An apparatus and system for preventing branch circuit current overload in a non-dedicated branch circuit where current is supplied at least in part by a co-generation power system through an electrical receptacle or outlet. Co-generation systems of this type are typically used in residential applications and can include solar photovoltaic systems and wind turbines. The apparatus modulates or adjusts the current flowing into the branch circuit from the co-generation power system so that the apparatus does not cause the combination of current supplied from the utility power grid into the branch circuit and current supplied by the co-generation system into the branch circuit outlet to exceed the branch circuit current capacity.

Abstract: The disclosure pertains to a scratch effect controller for use by a disk jockey, wherein at least one electromagnet creates the slippage tension or friction effect between the user manipulated disc, which includes a vinyl-like surface thereby simulating a vinyl record, and the rotatable or fixed platter. The strength of the electromagnet is variable so as to create a variable slippage tension or friction effect.

Abstract: A method and system for adjusting a light source that is capable of displaying light of different colors receives inputs from various sources and provides an output color selection signal. The output color selection signal is applied to the light source to adjust the intensity and color thereof.

Abstract: The disclosure relates to the use of magnets, which may be permanent magnets or electromagnets, to align and physically connect two adjacent audio components, or similar electronic components. Alternatively, a groove or similar mechanical aligning configuration may be used in combination with the magnetic configuration.

Abstract: The controller of the present invention includes an optical navigation system which is responsive to movement, velocity of position of a rotatable platter. The optical navigation system is responsive to rotation of the rotatable platter and is further responsive to at least one degree of freedom of tilting of the rotatable platter. The rotatable platter typically includes a textured pattern so that the optical navigation system can acquire sequential surface images of the textured pattern.

Abstract: A method and system for adjusting a light source that is capable of displaying light of different colors receives inputs from various sources and provides an output color selection signal. The output color selection signal is applied to the light source to adjust the intensity and color thereof.