Abstract: A microwave oven having a cabinet, a door, a programming interface, a magnetron tube that capable of being dynamically controlled, a controller configured to control the magnetron tube, and a microwave generating system is described. A method of dynamically controlling the magnetron tube in the microwave oven by utilizing a magnetron power supply is also described. By monitoring a current to the magnetron power supply, determining the current to the magnetron power supply at which the magnetron tube conducts, calculating a time base, and adjusting the time base as the power level required is increased, the control produces consistent power when the magnetron tube is cycled at less than a 100% power level and to compensate for a slow start of the magnetron tube during a short cook cycle.

Abstract: Generating an analysis of a motion is disclosed. A first computing device receives image data that includes a set of user images. Each user image in the set corresponds to a stage of a plurality of consecutive stages of the motion and depicts a user at the corresponding stage. For each stage of the plurality of consecutive stages, a plurality of motion point locations in the corresponding user image is determined. Based on the plurality of motion point locations and reference motion data associated with a reference motion, a user motion report is generated.

Abstract: Generating an analysis of a motion is disclosed. A first computing device receives image data that includes a set of user images. Each user image in the set corresponds to a stage of a plurality of consecutive stages of the motion and depicts a user at the corresponding stage. For each stage of the plurality of consecutive stages, a plurality of motion point locations in the corresponding user image is determined. Based on the plurality of motion point locations and reference motion data associated with a reference motion, a user motion report is generated.

Abstract: A combination cooking appliance controls a radiant heating element provided in an oven cavity, both a blower and a convection heating element provided in an air plenum, and microwave energy sources to provide for numerous potential operating modes. The present invention is particularly concerned with the manner in which the various cooking components are configured and flexibly controlled to provide for short cook cycles in a variety of operational modes.

Abstract: A method for computer-aided simulation of operating parameters of a technical system including a plurality of modules which each contain one or more components is provided. Failure events with associated downtimes for each component are simulated in a predetermined operating period using a first probability distribution for the moment of failure of the components and a second probability distribution for the length of the failure of the components, and a third probability distribution for a degree of reliability of the modules is determined. Based upon the probability distributions for the degrees of reliability of the modules, operating parameters of the technical system are simulated for the predetermined operating period. The method is used for any technical facilities, in particular for energy generation facilities.

Abstract: Generating an analysis of a motion is disclosed. A first computing device receives image data that includes a set of user images. Each user image in the set corresponds to a stage of a plurality of consecutive stages of the motion and depicts a user at the corresponding stage. For each stage of the plurality of consecutive stages, a plurality of motion point locations in the corresponding user image is determined. Based on the plurality of motion point locations and reference motion data associated with a reference motion, a user motion report is generated.

Abstract: A voltage calibration routine for an oven, particularly a microwave oven, enables a field technician to enter a voltage calibration mode to display on the oven a pre-established default voltage to which the oven is calibrated. The technician then measures the actual line voltage applied to the oven and, if different than the default voltage displayed, inputs the actual line voltage into the microwave oven control, such as via a keypad. Thereafter, an offset value is calculated to correct the voltage measurement, allowing for a correct tap selection when the microwave oven is running. An additional function is available to check the oven voltage reading upon accessing a voltage reading mode wherein the oven measures and displays the line voltage which is compared to a volt meter reading such that a simple comparison can be made, while avoiding certain steps associated with the voltage calibration mode.

Abstract: The present invention is directed to the prevention of an exothermic reaction in the gas purifier of an ultra-high purity gas system.

Abstract: A combination cooking appliance controls a radiant heating element provided in an oven cavity and a convection heating element provided in an air plenum with a regulating system which receives signals from multiple temperature sensors. More specifically, the appliance includes a first temperature sensor provided in an air return plenum portion for controlling the radiant heating element and a second temperature sensor arranged in a discharge air plenum portion, preferably downstream of a catalyst, for controlling the convection heating element. The heating elements are independently controlled based on the sensed temperatures to establish a desired oven cavity temperature, while accommodating for temperature fluctuations due to the incoming fresh air stream.

Abstract: A microwave oven having a cabinet, a door, a programming interface, a magnetron tube that capable of being dynamically controlled, a controller configured to control the magnetron tube, and a microwave generating system is described. A method of dynamically controlling the magnetron tube in the microwave oven by utilizing a magnetron power supply is also described. By monitoring a current to the magnetron power supply, determining the current to the magnetron power supply at which the magnetron tube conducts, calculating a time base, and adjusting the time base as the power level required is increased, the control produces consistent power when the magnetron tube is cycled at less than a 100% power level and to compensate for a slow start of the magnetron tube during a short cook cycle.

Abstract: The present invention is directed to the prevention of an exothermic reaction in the gas purifier of an ultra-high purity gas system.

Abstract: A microwave oven cabinet is ergonomic designed to provide for both stacking and jigsaw-type back-to-back interlining of multiple units of the microwave ovens. In particular, the cabinet configuration advantageously establishes a reduced footprint, ergonomically designed microwave oven which can be effectively employed in various fields, including fast food chains wherein multiple such ovens may need to be functionally positioned in a limited area, while still being easily accessible.

Abstract: The present invention is directed to the prevention of an exothermic reaction in the gas purifier of an ultra-high purity gas system.

Abstract: A cooking appliance includes a recirculating airflow which is directed through particularly configured air plenum and nozzle structure that synergistically combine to enhance an overall cooking efficiency and effectiveness. In particular, the configuration of the air plenum, as well as the sizing and distribution of oven cavity entry nozzles, provides for an enhanced flow of heated air to the food product, thereby resulting in short cooking times due to high heat transfer while also providing an even browning and crisping of the food item being cooked. In addition, the cooking appliance incorporates an exhaust system wherein cooling air and a percentage of the recirculating airflow are mixed prior to being exhausted from an angled exhaust mixing tube.

Abstract: A novel fail-safe temperature monitoring system that can distinguish excessive chemical adsorbent temperature from temperature sensing component failure is provided. This system prevents the gas purifier from shutting down as a result of temperature sensing component failure, and thereby prevents a false shutdown of a high-purity gas production plant.

Abstract: A method for optimization of maintenance plans for a plant is provided. The method includes providing input data having at least one of a plurality of indicia regarding a configuration of the plant and a plurality of constraints regarding planned outages of the plant, optimizing the input data, and generating a maintenance plan with maximum equivalent output per a defined observation period regarding the plant.

Abstract: The present invention is directed to the prevention of an exothermic reaction in the gas purifier of an ultra-high purity gas system.

Abstract: The present invention is directed to the prevention of an exothermic reaction in the gas purifier of an ultra-high purity gas system.

Abstract: This invention relates to methods and systems for reliable ultra-high purity (UHP) helium gas supply and maintaining dedicated onsite inventory. Specifically, the invention employs multiple ISO containers whereby vaporized UHP helium in the standby ISO container(s) is used to build-up pressure in the online ISO container. The thermal shields of the ISO containers can be used to decrease heat leaks into the backup ISO container thereby decreasing helium vaporation rate and the amount of gas needed to be withdrawn in order to maintain the maximum allowable working pressure (MAWP) of the vessel. An even lower supply rate is possible by drawing UHP helium gas using an economizer valve but maintaining liquid in the ISO container. This makes it possible to efficiently manage the supply rate, from low flows to higher flow requirements, and to optimize UHP helium draw rate from the storage vessels.

Abstract: A voltage calibration routine for an oven, particularly a microwave oven, enables a field technician to enter a voltage calibration mode to display on the oven a pre-established default voltage to which the oven is calibrated. The technician then measures the actual line voltage applied to the oven and, if different than the default voltage displayed, inputs the actual line voltage into the microwave oven control, such as via a keypad. Thereafter, an offset value is calculated to correct the voltage measurement, allowing for a correct tap selection when the microwave oven is running. An additional function is available to check the oven voltage reading upon accessing a voltage reading mode wherein the oven measures and displays the line voltage which is compared to a volt meter reading such that a simple comparison can be made, while avoiding certain steps associated with the voltage calibration mode.