Abstract: An electrical device can include at least one electrical device component and at least one sensor that measures at least one parameter. The electrical device can also include an integrated control interface disposed on a housing of the electrical device and coupled to the at least one electrical device component, where the integrated control interface allows for manual control of the at least one electrical device component. The electrical device can further include an access controller communicably coupled to the at least one electrical device component and the at least one sensor. The access controller can receive, from the at least one sensor, a communication sent by a user. The access controller can also control, based on determining that the user has the authority to control the at least one electrical device component, the at least one electrical device component based on instructions.

Abstract: A lighting device simulation system simulates operation of luminaires in a facility according to scene by using location and capability data for the luminaires and mapping it to structural feature data for the facility. In response to receiving a selection of a scene, the system will play the selected scene on a display. The display may be a two-dimensional representation of the facility, or it may be a three-dimensional representation on an augmented reality or mixed reality device.

Abstract: A non-transitory computer-readable medium of a reservation controller contains instructions executable by a processor. The instructions include receiving a user request for a requested space, where the user request includes a time slot for a use of the requested space. The instructions include identifying unoccupied spaces based on current status information from multiple occupancy sensors in response to determining that the time slot is within a threshold period of time from a current time. The unoccupied spaces are one or more of multiple spaces that are currently unoccupied. The instructions also include identifying available spaces from among the unoccupied spaces and reserving a matching space from among the available spaces.

Abstract: An electrical device can include at least one electrical device component and at least one sensor that measures at least one parameter. The electrical device can also include an integrated control interface disposed on a housing of the electrical device and coupled to the at least one electrical device component, where the integrated control interface allows for manual control of the at least one electrical device component. The electrical device can further include an access controller communicably coupled to the at least one electrical device component and the at least one sensor. The access controller can receive, from the at least one sensor, a communication sent by a user. The access controller can also control, based on determining that the user has the authority to control the at least one electrical device component, the at least one electrical device component based on instructions.

Abstract: A system can include a first electrical device that includes at least one electrical device component used to perform a first function which the first electrical device is designed to perform. The first electrical device can also include a sound-controlled system integrated with the first electrical device. The sound-controlled system can include at least one first audio component integrated with the first electrical device, and a controller communicably coupled to the at least one audio component. The controller interprets the first audible instruction for the at least one electrical device component of the first electrical device to perform the first function. The controller instructs the at least one electrical device component to perform the first function, identifies at least one second function that complements the first function, and instructs at least one second electrical device to perform the at least one second function to complement the first function.

Abstract: A system and method for thermoforming of non-woven fabric is presented. The system includes an air supply, a heating system in fluid communication with the air supply, a pressure and flow equalization element in fluid communication with the heating system, electrical controls in communication with the heating system and the pressure and flow equalization element, a pneumatic element in fluid communication with the pressure and flow equalization element, and a forming head for receiving a thermoformable non-woven fabric and for thermoforming said thermoformable non-woven fabric into a desired shape. The thermoforming process is a two-stage process, a first stage comprises a pre-heat stage wherein a heated flow of air is directed onto the thermoformable non-woven fabric and the second stage comprises flowing a continuous amount of air to increase an amount of heat available to the thermoformable non-woven fabric during thermoforming.

Abstract: An energy recovery ventilation system is described which allows for continuous fan speed control through pulse width modulation of direct current fans. The energy recovery ventilation described is capable of fine motor speed control without the disadvantages of high noise, low efficiency and a fixed number of speeds present in commonly-used speed-varying techniques used with alternating current (AC) fans. This may be accomplished through the use of direct current (DC) fans and pulse width modulation. A controller is used to optimize the ventilation and energy efficiency of the system through the use of several temperature sensors. The energy recovery ventilation also provides a control process for self-optimization of the energy recovery ventilation, in case the supply and exhaust airflows are unequal. An unbalance may be detected by calculating the thermal efficiencies of the exhaust and supply airflows.

Abstract: A method and apparatus for investigating subsurface properties of sediment, soil, snow, food stuff and other soft materials incorporates a probe head, preferably in the form of a coil spring that functions as a screw thread, which moves into the soil, snow, sediment, food stuff or other soft material, isolates a column of the material and applies tension to that column while measuring the applied force with a force sensor.

Abstract: A method and apparatus for investigating subsurface properties of sediment, soil, snow, food stuff and other soft materials incorporates a probe head, preferably in the form of a coil spring that functions as a screw thread, which moves into the soil, snow, sediment, food stuff or other soft material, isolates a column of the material and applies tension to that column while measuring the applied force with a force sensor.

Abstract: A system and method for energy recovery and humidity control comprises an enclosure (12) with a plurality of ports (86,90,92,94,86) connected to a plurality of ducts (14,16,18,20,22) The system has an enthalpy exchange core (136) exchanging heat and humidity between first air stream (35) and a second air stream (37), and a heat exchange sub-core (134) exchanging heat between the first air stream (35) and a third air stream (39), and fans (34,38,36) for circulating the first air stream (35), the second air stream (37) and the third air stream (39) respectively, and a controller (40) for controlling the fans (34,36,38) and regulating the flows of the first air stream (35), the second air stream (37) and the third air stream (39).

Abstract: A heat and energy recovery ventilator housing comprising at least one means for releasable sealing engagement of the at least one energy core to the housing and for providing an air tight seal between the at least one energy core and an interior of the housing, said sealing means positioned to prevent a leakage between the supply airflow and the exhaust airflow, is described. A sealing system comprising a gasket having a sealing surface and a rail having contact surface, said gasket attachable to an interior of the ventilator housing and said rail attachable to the core at a location in alignment with the gasket, the gasket and the rail, when positioned in alignment, magnetically cooperating thereby forming an airtight seal for preventing an air leakage between the supply airflow and the return airflow within the housing but outside of the core is also described.

Abstract: An energy recovery ventilation system is described which allows for continuous fan speed control through pulse width modulation of direct current fans. The energy recovery ventilation described is capable of fine motor speed control without the disadvantages of high noise, low efficiency and a fixed number of speeds present in commonly-used speed-varying techniques used with alternating current (AC) fans. This may be accomplished through the use of direct current (DC) fans and pulse width modulation. A controller is used to optimize the ventilation and energy efficiency of the system through the use of several temperature sensors. The energy recovery ventilation also provides a control process for self-optimization of the energy recovery ventilation, in case the supply and exhaust airflows are unequal. An unbalance may be detected by calculating the thermal efficiencies of the exhaust and supply airflows.

Abstract: A system providing for basement or crawlspace ventilation is described. The system allows for a reduction in the relative humidity levels of a basement or crawlspace and an increased basement or crawlspace ventilation.

Abstract: A system and method for energy recovery and humidity control comprises an enclosure (12) with a plurality of ports (86,90,92,94,86) connected to a plurality of ducts (14,16,18,20,22) The system has an enthalpy exchange core (136) exchanging heat and humidity between first air stream (35) and a second air stream (37), and a heat exchange sub-core (134) exchanging heat between the first air stream (35) and a third air stream (39), and fans (34,38,36) for circulating the first air stream (35), the second air stream (37) and the third air stream (39) respectively, and a controller (40) for controlling the fans (34,36,38) and regulating the flows of the first air stream (35), the second air stream (37) and the third air stream (39)

Abstract: A system provides multimedia content by receiving first content and second content from a digital transmission signal sent from a remote location, sending the first content to a display device for presentation, and sending the second content to an external device for presentation at the external device.

Abstract: An apparatus provides multimedia content by receiving first content from a client device, the first content encoded in a digital stream, decoding the digital stream to produce decoded first content, and presenting the decoded first content in addition to the presentation of second content presented at a display device.

Abstract: A sensor assembly and a method for sensing physical conditions and reporting on the same are disclosed. The sensor assembly comprises an electronic sensor, a dedicated signal conditioner and a dedicated ADC, all integrated directly with the electronic sensor into a single pre-assembled and pre-calibrated package. The sensor assembly also comprises transponder apparatus for enabling the sensor assembly to adapt its output signal so as to properly match the specific input requirements of a particular digital controller. More particularly, the sensor assembly's transponder apparatus is constructed so as to measure the time duration of a programming pulse sent to the sensor assembly (the “Controller Programming Pulse”, or “CPP”), and then to use the time duration of the CPP to generate a time-proportioned reporting pulse (“the Sensor Reporting Pulse”, or “SRP”) so as to report sensor data to the digital controller.

Abstract: A molded article ejection device for use in conjunction with a multistation molding machine. The multistation molding machine has at least a first molding station defined between a first mold platen and a second mold platen and a second molding station defined between the second mold platen and a third mold platen, a mechanism for opening and closing the molding stations, and tie bars for connecting the first, second and third mold platens. Ejection devices are used for ejecting molded articles from each of the first and second molding stations and a linkage is used for connecting a plurality of the ejection devices and translating movement of at least one ejection device to at least one other ejection device. A motive mechanism is used for actuating the ejection devices, wherein the motive mechanism is independent of the mechanism for opening and closing.

Abstract: In the handling of printed wiring board innerlayer panels which have a thin copper-clad substrate, the protective foil layer is retained thereon to aid in stiffening the panel during processing up to the final stacking for multilayer lamination. At an intermediate step, the circuit patterns are inspected and defective patterns are replaced by operative patterns during the stacking process prior to multilayer lamination.