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Levasseur, US

Armand A. Levasseur, Windsor Locks, CT US

Patent application numberDescriptionPublished
20090208397DRY SULFUR DIOXIDE (SO2) SCRUBBING - A system for removing sulfur dioxide (SO08-20-2009
20090320725FURNACE SYSTEM WITH INTERNAL FLUE GAS RECIRCULATION - A furnace system 12-31-2009

Dan Levasseur, Milpitas, CA US

Patent application numberDescriptionPublished
20110013733VARIABLE GAIN CONTROL FOR HIGH SPEED RECEIVERS - A high speed receiver is provided using two parallel processing paths to enable rapid variable gain control. The parallel processing paths include a first processing path using a high resolution Discrete Fourier Transform (DFT), and a second processing path using a reduced DFT requiring fewer samples than the high resolution DFT. An initial sample of the data is processed using the second processing path with the reduced DFT by comparing a Fourier transform of the initial sample with predetermined threshold values. As a result of the comparison of the Fourier transform of the initial sample with the predetermined threshold values, a gain determination block determines whether a requirement exists for gain ranging. If gain ranging is needed, the gain of the data signal is adjusted and the gain ranging process repeats.01-20-2011

Glenn Levasseur, Colchester, CT US

Patent application numberDescriptionPublished
20090245997METHOD AND DEVICE TO AVOID TURBO INSTABILITY IN A GAS TURBINE ENGINE10-01-2009
20090272122TURBINE SHROUD THERMAL DISTORTION CONTROL - A shroud suitable for use in a gas turbine engine exhibits substantially uniform thermal growth.11-05-2009
20100115914TRANSLATING CORE COWL HAVING AERODYNAMIC FLAP SECTIONS - An example core nacelle for a gas turbine engine includes a core cowl positioned adjacent an inner duct boundary of a fan bypass passage having an associated discharge airflow cross-sectional area. The core cowl includes at least one translating section and at least one flap section. The translating section of the core cowl is selectively moveable to vary the discharge airflow cross-sectional area.05-13-2010
20100139240BLADDER TYPE VARIABLE AREA FAN NOZZLE - A variable fan nozzle for use in a gas turbine engine includes a nozzle section, such as an inflatable bladder, associated with a fan bypass passage for conveying a bypass airflow. The nozzle section has an internal fluid pressure that is selectively variable to influence the bypass airflow.06-10-2010

Glenn N. Levasseur, Colchester, CT US

Patent application numberDescriptionPublished
20100170264TURBINE SHROUD THERMAL DISTORTION CONTROL - A shroud suitable for use in a gas turbine engine exhibits substantially uniform thermal growth.07-08-2010

Joseph Levasseur, Chesterfield, MO US

Joseph L. Levasseur, Chesterfield, MO US

Patent application numberDescriptionPublished
20080261506SYSTEM AND METHOD FOR PAYOUT OF COINS FROM MULTIPLE COIN STORAGE UNITS - A device for the payout of coins includes a plurality of coin payout tubes, a plurality of coin discharge members, and an endless element having an engagement pin. Each coin payout tube has a coin discharge member located at one end of the coin payout tube. The coin discharge members are each physically adapted to rotate about a pivot point such that when the coin discharge members are rotated in a first direction the coin discharge members cause a coin to be ejected from its respective coin payout tube. When the coin discharge members are rotated in a second direction a coin is not discharged from its respective coin payout tube. The endless element and engagement pin are physically arranged to allow the engagement pin to rotate the coin discharge members in the first direction when the endless element is rotated in a first direction and to rotate the coin discharge members in the second direction when the endless element is rotated in a second direction.10-23-2008

Lisa A. Levasseur, San Diego, CA US

Patent application numberDescriptionPublished
20100241664SMART WEB PAGES PROVISIONING SYSTEM AND METHOD FOR MOBILE DEVICES - A system, method and computer program product for automatically creating enhanced content for communication devices when a voic call is established between two or more communication devices The method includes providing, to a server device in association with the communications network, the called party phone number and generating a data structure associated with the phone number, the data structure including a search criteria used to enhance information content about the called and calling party to be provided to each communication device The server device initiates, via a search tool, a web-based search for enhanced information content according to the search criteria provided by the data structure and generates, in response to the call, a web page including the enhanced content The web page including the enhanced content is communicated to each communication device09-23-2010