Abstract: A dual-fuel conversion system that introduces natural gas into at least one engine cylinder and replaces diesel fuel with a replacement pilot fuel for ignition. The system includes replacement injectors that mount to an injector adapter that replaces the original diesel fuel injector, a control computer that is reprogrammed to control timing of the replacement injectors, and replacement fuel components to distribute natural gas and a pilot fuel to the at least one engine cylinder.

Abstract: A system for monitoring the emissions performance of a vehicle by scanning an OBD system of the vehicle and transmitting the information to a hub. A determination is made whether the engine of the vehicle is in a non-compliant state. The non-compliant state including a failure of an oxygen sensor that causes a hub to control a refueling dispenser that presents a message confirming that the vehicle is in the non-compliant state on a display at the refueling dispenser and automatically levies a fine against the owner of the vehicle for being in the non-complaint state when the user or owner pays to refuel their vehicle. The fine is remitted to the regulating authorities.

Abstract: A grain angle sensor system for measuring grain angle direction of surface fibers of a wood object with respect to at least one of a surface plane direction or a transverse direction, such as a dive angle, or with respect to both the surface plane and transverse direction. The system includes multiple laser diodes and photosensor detectors integrated into an electro-optical assembly that can sequence the firing of the lasers to minimize crosstalk. An exemplary assembly includes an enclosure housing an electronic control board connected to circuit cards containing multiple laser diodes and multiple photosensor detectors.

Abstract: A “Woodprint™” characterization and identification technique employs cameras (16), lighting (14), camera interface hardware (18), a computer (20), and/or image processing software to collect and analyze surface characteristics of pieces of wood (8) to track them through an automated production process in real-time with information that is specific to each wood piece (8), such as what machining is required, its value, and/or its destination. When a wood piece (8) reaches a point in the production process where a decision is required, its unique identity is used to retrieve appropriate information previously determined and assigned to the wood piece (8).

Abstract: A “Woodprint™” characterization and identification technique employs cameras (16), lighting (14), camera interface hardware (18), a computer (20), and/or image processing software to collect and analyze surface characteristics of pieces of wood (8) to track them through an automated production process in real-time with information that is specific to each wood piece (8), such as what machining is required, its value, and/or its destination. When a wood piece (8) reaches a point in the production process where a decision is required, its unique identity is used to retrieve appropriate information previously determined and assigned to the wood piece (8).

Abstract: A “woodprint™” characterization and identification technique unique employs cameras (16), lighting (14), camera interface hardware (18), a computer (20), and/or image processing software to collect and analyze surface characteristics of pieces of wood (8) to track them through an automated production process in real-time with information that is specific to each wood piece (8), such as what machining is required, its value, and/or its destination. When a wood piece (8) reaches a point in the production process where a decision is required, its unique identity is used to retrieve appropriate information previously determined and assigned to the wood piece (8).