Chesneau
Alphonse Chesneau, Coppell, TX US
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20100166036 | System and method for remote temperature sensing - An apparatus and method are disclosed for temperature measurement that includes performing a first ΔVbe measurement of a first temperature of a diode circuit comprising a transistor and, subsequently, performing a first Vbe measurement of a second temperature of the diode circuit. A temperature difference is calculated between the second temperature and the first temperature. If the temperature difference is not greater than a predetermined amount, a second Vbe measurement of a third temperature of the diode circuit is subsequently performed. If the temperature difference is greater than the predetermined amount, a second ΔVbe measurement of the second temperature of the diode circuit is performed. | 07-01-2010 |
David Chesneau, Grenoble FR
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20080297127 | METHOD OF CONTROLLING A SWITCHED-MODE POWER SUPPLY HAVING A SINGLE INDUCTIVE ELEMENT AND SEVERAL OUTPUTS, AND CORRESPONDING POWER SUPPLY, IN PARTICULAR FOR A CELLULAR MOBILE TELEPHONE - The switched-mode power supply includes a switching cell having an inductive element with two connections and several individually selectable outputs, and in which the two connections of the inductive element are joined respectively to at least two of the individually selectable outputs. It is thus possible to generate and regulate at least two different voltages, one positive and one negative. | 12-04-2008 |
20090102430 | D.C./D.C. Converter-Regulator - A converter-regulator of a D.C. voltage into a D.C. voltage intended to connect a fuel cell to a filter capable of being connected to means of electrochemical storage of electric power in a charge operation of the storage means. The converter-regulator includes means capable of maintaining, during the charge operation, the voltage across the fuel cell at a given working voltage. | 04-23-2009 |
David Chesneau, Saint Jean De Moirans FR
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20130154591 | Symmetrical Output Switch-Mode Power Supply - The invention relates to a switched-mode power supply delivering a first (V | 06-20-2013 |
20140145700 | Controlled Switch - The invention proposes a voltage regulating device having a switch in an electrical circuit between a first node ( | 05-29-2014 |
20140218117 | DCM and PFM Management - The present invention relates to a voltage regulating device comprising a power stage ( | 08-07-2014 |
20140300335 | Circuit with Current-Controlled Frequency - A circuit with current-controlled frequency implements a node ( | 10-09-2014 |
David Chesneau, La Buisse FR
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20090153119 | METHOD AND DEVICE FOR MEASURING CURRENT FOR A DC-DC CONVERTER - An embodiment of a current sensing device for a DC-DC converter comprising an output node through which passes an output current and taken to an output potential equal respectively to first and second values. The current sensing device comprises an amplifying module comprising a retroaction node through which passes a mirror current that is proportional to the output current and taken to the potential present on a first input of the amplifying module. The device also comprises a first intermediate module mounted between the first potential and the output node, comprising an intermediate node connected to the first input and taken to an intermediate potential equal to third and fourth values respectively correlated to the first and second values, wherein the difference between the third and fourth values is smaller than the difference between the first and second values. | 06-18-2009 |
Frederick Francois Chesneau, St. Leon-Rot DE
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20130260206 | ELECTROCHEMICAL CELL COMPRISING A SULFUR-CONTAINING POLYMER - The present invention relates to electrochemical cells comprising | 10-03-2013 |
Guillaume Chesneau, Luitre FR
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20110081442 | METHOD TO EVALUATE THE QUANTITY OF METHANE PRODUCED BY A DAIRY RUMINANT AND METHOD TO REDUCE AND CONTROL THIS QUANTITY - The present invention relates in particular to a method to evaluate the quantity of methane produced by a dairy ruminant. | 04-07-2011 |
20130167617 | METHOD FOR EVALUATING THE QUANTITY OF METHANE PRODUCED BY A RUMINANT USED FOR MEAT PRODUCTION - The present invention relates to a method for determining the quantity of methane produced by a meat ruminant, such as a bovine, i.e., an animal raised and then slaughtered for the sale of its meat, characterized in that it consists in determining the quantity of at least one fatty acid (FA) contained in a reference tissue, namely muscle or adipose tissue, sampled from said ruminant after its death (in grams of fatty acids per kilogram of tissue) and calculating said quantity of methane (in grams of CH | 07-04-2013 |
20130218477 | METHOD FOR EVALUATING THE QUANTITY OF METHANE PRODUCED BY A DAIRY RUMINANT - A method involves at least measuring the weight quantity of at least one fatty acid (AG), derived from de novo synthesis, in a sample of milk from said ruminant and evaluating said quantity of methane according to the following formula: CH4=a*(de novo AG)+y*(BH AG)+z. | 08-22-2013 |
20130330764 | Method for Determining the Amount of at Least Some Fatty Acids Contained in Various Biological Materials from a Single Animal Raised for Meat Production - The present invention relates to a method for determining, from a database, the amount of at least some fatty acids contained in various biological materials from a single animal raised for meat production. Said method can be used for determining the amount of both major and minor fatty acids, as well as the fatty acid content of another biological material from said single animal. | 12-12-2013 |
20140170755 | METHOD TO EVALUATE THE QUANTITY OF METHANE PRODUCED BY A DAIRY RUMINANT AND METHOD TO REDUCE AND CONTROL THIS QUANTITY - The present invention relates in particular to a method to evaluate the quantity of methane produced by a dairy ruminant. The method comprises determination of the ratio between the quantity of fatty acids with 16 carbon atoms or less and the sum of the total fatty acids of the milk, said quantity of methane being defined by the following equation: | 06-19-2014 |
Guillaume Chesneau, Combourtille FR
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20090197340 | Method for Determining the Nutritional Quality of Milk Lipids - A method for determining the nutritional quality of milk lipids, involving the steps consisting in considering a defined number of reference milk samples; determining, for each of said reference samples, a fatty acid profile and an infrared spectrum obtained through reflection on the reference sample of a radiation in the mean infrared and associating respectively the fatty acid profiles to the infrared spectra, subjecting the milk to be analyzed, the lipid nutritional quality is to be determined, to an infrared radiation, so as, through reflection, to infer an infrared spectrum, and comparing the milk infrared spectrum to be analyzed to the infrared spectra of the reference samples, so as to infer a fatty acid profile of the milk to be analyzed. | 08-06-2009 |
Laurent Chesneau, Levallois FR
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20110150786 | COMPOSITION CONTAINING A VOLATILE LINEAR ALKANE, AN AMINATED SILICONE AND A VEGETABLE OIL - Composition containing, in a cosmetically acceptable medium, one or more volatile linear alkanes, at least 0.5 wt. % of one or more aminated silicones relative to the total weight of the cosmetic composition, and one or more vegetable oils different from the volatile linear alkanes. Use thereof for the treatment of keratinous materials, preferably of keratin fibres such as the hair. | 06-23-2011 |
20110150809 | COMPOSITION CONTAINING AT LEAST ONE VOLATILE LINEAR ALKANE AND AT LEAST ONE CATIONIC SURFACTANT - Composition containing, in a cosmetically acceptable medium, at least 2.5% by weight of one or more volatile linear alkanes relative to the total weight of the composition, and one or more cationic surfactants, where the volatile linear alkane(s)/cationic surfactant(s) weight ratio is less than or equal to 1.5. Use of this composition for the treatment of keratin materials, preferably the hair. | 06-23-2011 |
20110150811 | COMPOSITION CONTAINING AT LEAST ONE VOLATILE LINEAR ALKANE, AT LEAST ONE SILICONE AND AT LEAST ONE FATTY SUBSTANCE - Composition containing, in an aqueous medium: | 06-23-2011 |
20110150813 | COSMETIC COMPOSITION IN THE FORM OF A NANOEMULSION CONTAINING A VOLATILE LINEAR ALKANE - Composition in the form of an oil-in-water nanoemulsion containing one or more nonionic amphiphilic lipids, one or more volatile linear alkanes and one or more oils other than the volatile linear alkane(s). | 06-23-2011 |
Laurent Chesneau, Levallois Perret FR
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20090074696 | COSMETIC COMPOSITION COMPRISING A CATIONIC COPOLYMER AND A STARCH AND COSMETIC TREATMENT PROCESS THEREOF - The disclosure relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium: | 03-19-2009 |
20090074699 | COSMETIC COMPOSITIONS COMPRISING AT LEAST ONE CATIONIC COPOLYMER AND AT LEAST ONE AMINO SILICONE AND METHODS OF USE THEREOF - The present disclosure relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium: | 03-19-2009 |
Nicolas Chesneau, Pont-Saint-Martin FR
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20140126796 | MRI RECONSTRUCTION WITH MOTION-DEPENDENT REGULARIZATION - A method of image reconstruction for a magnetic resonance imaging (MRI) system includes obtaining k-space scan data captured by the MRI system, the k-space scan data being representative of an undersampled region over time, iteratively reconstructing preliminary dynamic images for the undersampled region from the k-space scan data via optimization of a first instance of a minimization problem, the minimization problem including a regularization term weighted by a weighting parameter array, generating a motion determination indicative of an extent to which each location of the undersampled region exhibits motion over time based on the preliminary dynamic images, and iteratively reconstructing motion-compensated dynamic images for the region from the k-space scan data via optimization of a second instance of the minimization problem, the second instance having the weighting parameter array altered as a function of the motion determination. | 05-08-2014 |
Suyanti Walujo Chesneau, Coppell, TX US
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20100041262 | Energy Saving Switch of Continuously Powered Transformers - An additional miniature switch or jumper switch to be integrated within the power connector of any device that is using transformer but that does not need to be connected to it all the time. The energy saving switch will disconnect the primary winding of the transformer from the voltage source when the device does not need to be powered. | 02-18-2010 |
20120176213 | Energy Saving Switch Of Continuously Powered Transformers - An additional miniature switch or jumper switch to be integrated within the power connector of any device that is using transformer but that does not need to be connected to it all the time. The energy saving switch will disconnect the primary winding of the transformer from the voltage source when the device does not need to be powered. The energy saving switch could also be integrated within the turn-on/off circuit of any devices that is using transformer continuously plugged to a voltage source to power the device that may be turned-off either with an interrupter (mechanical or even electronically with remote control). The energy saving switch operates when a transformer is not in use but still wasting energy while connected to a voltage supply. The energy saving switch will simply disconnect the primary winding of the transformer when no device is connected or when the device is turned-off. | 07-12-2012 |