Bruno J.
Bruno J. Chenesseau, L'Ile-Saint-Denis FR
Patent application number | Description | Published |
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20130152296 | MANUAL BIDET - According to an exemplary embodiment, a bidet assembly for a toilet generally includes a sprayer, a water supply system, and an arm. The sprayer is configured to spray water. The water supply system is configured to selectively communicate water from one or more water sources to the sprayer. The arm is operationally coupled to the water sprayer and the water supply system. The arm is configured such that rotation of the arm acts to rotate the sprayer and the arm forger comprises a feature configured to allow control of the amount of water flow from the water supply to the sprayer. | 06-20-2013 |
Bruno J. Debeurre, Phoenix, AZ US
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20140260508 | COMPENSATION AND CALIBRATION FOR MEMS DEVICES - A sensor system includes a microelectromechanical systems (MEMS) sensor, processing circuitry, measurement circuitry, stimulus circuitry and memory. The system is configured to provide an output responsive to physical displacement within the MEMS sensor to the measurement circuitry. The stimulus circuitry is configured to provide a stimulus signal to the MEMS sensor to cause a physical displacement within the MEMS sensor. The measurement circuitry is configured to process the output from the MEMS sensor and provide it to the processing circuitry, which is configured to generate stimulus signals and provide them to the stimulus circuitry for provision to the MEMS sensor. Output from the measurement circuitry corresponding to the physical displacement occurring in the MEMS sensor is monitored and used to calculate MEMS sensor characteristics. Methods for monitoring and calibrating MEMS sensors are also provided. | 09-18-2014 |
20150027198 | MEMS PARAMETER IDENTIFICATION USING MODULATED WAVEFORMS - A sensor system includes a microelectromechanical systems (MEMS) sensor, control circuit, signal evaluation circuitry, a digital to analog converter, signal filters, an amplifier, demodulation circuitry and memory. The system is configured to generate high and low-frequency signals, combine them, and provide the combined input signal to a MEMS sensor. The MEMS sensor is configured to provide a modulated output signal that is a function of the combined signal. The system is configured to demodulate and filter the modulated output signal, compare the demodulated, filtered signal with the input signal to determine amplitude and phase differences, and determine, based on the amplitude and phase differences, various parameters of the MEMS sensor. A method for determining MEMS sensor parameters is also provided. | 01-29-2015 |
20150048848 | TEST STRUCTURE AND METHODOLOGY FOR ESTIMATING SENSITIVITY OF PRESSURE SENSORS - A test structure includes two capacitor structures, wherein one of the capacitor structures has conductor plates spaced apart by a cavity, and the other capacitor structure does not include a cavity. Methodology entails forming the test structure and a pressure sensor on the same substrate using the same fabrication process techniques. Methodology for estimating the sensitivity of the pressure sensor includes detecting capacitances for each of the two capacitor structures and determining a ratio of the capacitances. A critical dimension of the cavity in one of the capacitor structures is estimated using the ratio, and the sensitivity of the pressure sensor is estimated using the critical dimension. | 02-19-2015 |
Bruno J. Drochon, Houston, TX US
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20150144346 | INTERPOLYMER CROSSLINKED GEL AND METHOD OF USING - Disclosed herein is a gel comprising, polyacrylamide crosslinked with a non-metallic crosslinker, the non-metallic crosslinker comprising a polyamine. A method of making the gel and a method of using the gel are also disclosed. | 05-28-2015 |
Bruno J. Miller, Lakewille, MN US
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20130092150 | SECONDARY ROOM AIR HEAT EXCHANGER - Heating a room in a structure with a fireplace includes feeding combustible gas to a burner of a combustion assembly of the fireplace to create heat and flames with hot exhaust air passing out of a combustion chamber of the fireplace through an exhaust duct and into an exhaust air conduit of a secondary heat exchanger and out of the structure. | 04-18-2013 |
Bruno J. Pelech, Mokena, IL US
Patent application number | Description | Published |
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20120266645 | COMPENSATION DEVICE FOR A PRESS BRAKE - An adjustment compensator device for a press brake die includes an elongate engagement member, an elongate die holder, an elongate primary adjustment wedge and at least two elongate secondary adjustment wedges. The elongate primary adjustment wedge is positioned between and extending along at least a portion of the elongate engagement member and the elongated die holder, and at least a portion of primary adjustment wedge is adjustable in a direction transverse to an elongate length of the engagement member. The at least two elongate secondary adjustment wedges have a length wherein each of the secondary adjustment wedges is less than a length of the primary adjustment wedge. The elongate secondary adjustment wedges are positioned end to end in a direction along a length of the die holder and positioned between the engagement member and the die holder. Each of the elongate secondary adjustment wedges is adjustable in a direction transverse to the elongate length of the engagement member. | 10-25-2012 |