Boudier
Adrien Boudier, Lyon FR
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20130066128 | NOVEL NICKEL-BASED CATALYTIC COMPOSITION AND METHOD OF OLIGOMERIZATION OF OLEFINS USING SAID COMPOSITION - The present invention describes a novel catalytic composition comprising at least one nickel complex, said complex being obtained from a mixture comprising at least one nickel precursor A with at least one imino-imidazole ligand B and a method of oligomerization of olefins using said catalytic composition. | 03-14-2013 |
20130072733 | METHOD OF SEPARATING PENTENE-2 FROM A C5 CUT CONTAINING PENTENE-2 AND PENTENE-1 BY SELECTIVE OLIGOMERIZATION OF PENTENE-1 - The present invention describes a method of separating pentene-2 from a C5 cut containing pentene-2 and pentene-1 by selective oligomerization of pentene-1 to dimers having a branching index less than or equal to 1. Optional additional steps make it possible to separate 2-methyl-2-butene, 2-methyl-1-butene, n-pentane, iso-pentane, pentadienes as well as traces of acetylene hydrocarbons optionally present in the C5 feedstock. | 03-21-2013 |
20130211168 | CATALYTIC COMPOSITION AND PROCESS FOR OLIGOMERIZATION OF OLEFINS USING SAID CATALYTIC COMPOSITION - The invention relates to a catalytic composition that comprises at least one precursor of iron or cobalt, at least one organic ligand, and an activating agent that consists of at least one derivative of aluminum and at least one organic compound having at least one alcohol group and/or at least one amine group, and in which the molar ratio between the aluminum and the alcohol and/or amine group number present in said organic compound of said activating agent is preferably greater than or equal to 1. The invention also relates to a process for oligomerization of olefins using said catalytic composition. | 08-15-2013 |
Andreas Boudier, Basel CH
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20080242857 | Process For Preparing Porphyrin Derivatives, Such As Protoporphyrin (IX) And Synthesis Intermediates - The present invention relates to a process for preparing a porphyrin of formula (I), optionally in the form of a salt with an alkali metal and/or in the form of a metal complex: | 10-02-2008 |
20090118512 | Process for Preparing 6,7-Dihydro-5H-Imidazo[1,5-A]Pyridin-8-One - 6,7-Dihydro-5H-imidazo[1,5-a]pyridin-8-one (I), is obtainable in high yields by: 1) a process which proceeds from a suitably protected C-(3-hydroxypyridin-2-yl)methylamine whose amine is converted to the formamide which is then cyclized to the imidazo[1,5-a]pyridine and hydrogenated to the 6,7-dihydro-5H-imidazo[1,5-a]pyridin-8-one, and suitably protected C-(3-hydroxypyridin-2-yl)methylamines can be prepared either in 2 steps proceeding from commercially available 3-hydroxy-2-cyanopyridine [932-35-4] or in 3 steps proceeding from commercially available 2-hydroxymethylpyridin-3-ol [14173-30-9]; 2) a process for preparing 4-hydroxy-1-(1H-imidazol-4-yl)butan-1-one, an intermediate from the synthesis of 6,7-dihydro-5H-imidazo[1,5-a]pyridin-8-one (formula I), as described in WO 2002/040484, proceeding from N,N-dimethyl-2-(trialkylsilanyl)imidazole-1-sulphonamide by lithiation and subsequent reaction with a suitably protected 4-hydroxybutyraldehyde, followed by oxidation of the secondary alcohol, acid-induced deprotection of the imidazole and deprotection of the alcohol functionality; 3) a process which proceeds from 5,6,7,8-tetrahydroimidazo[1,5-a]pyridine [38666-30-7], which is oxidized. | 05-07-2009 |
20110306761 | Process For Preparing Prophyrin Derivatives, Such As Protoprophyrin (IX) And Synthesis Intermediates - The present invention relates to a process for preparing a porphyrin of formula (I), optionally in the form of a salt with an alkali metal and/or in the form of a metal complex: | 12-15-2011 |
Aurelie Boudier, Bois D'Arcy FR
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20150023476 | COMPACT MECHANISM FOR MOVING A COMPRESSION PADDLE - A mammography or tomosynthesis apparatus, comprising a mechanism configured to move a paddle, relative to a detector platform fixed to a main body of the apparatus, to compress a patient's breast against the detector platform to form a surface. The mechanism comprises a post that is mobile relative to the detector platform and/or to the body and configured so that maximum extension of the post relative to the surface follows the movements of the paddle relative to the detector platform. | 01-22-2015 |
Aurelie Boudier, Buc FR
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20110226959 | ADJUSTABLE MEDICAL IMAGING DEVICE - A medical imaging device is provided. The medical imagining device includes an object support; a handle; a radiation source configured to emit radiation from a plurality of positions about the object support, wherein the positions are located substantially in a plane; a radiation detector configured to detect the radiation emitted by the radiation source; and displacement means configured to shift the handle relative to the radiation detector and to the radiation source. | 09-22-2011 |
20120179035 | MEDICAL DEVICE WITH MOTION SENSING - In one embodiment, a medical system includes an emitter or a detector configured to interface with a patient and integrated with a housing of a handheld medical instrument, a motion detection device integrated with the housing and configured to detect motion of the handheld medical instrument and convert the motion to motion data, and a processor configured to receive the motion data and programmed to issue a command related to control of the medical system based on a correlation between the motion data and the command. | 07-12-2012 |
20120209121 | ULTRASOUND PROBE INCLUDING A SECURING MEMBER - An ultrasound probe includes a proximal portion including a transducer array, a distal portion, and a connecting portion configured to couple the scanning portion to the distal portion, the connecting portion sized to be received between two fingers to enable the ultrasound probe to be secured to an operator's palm. An imaging system including the ultrasound probe is also described herein. | 08-16-2012 |
Celine Boudier, Paris FR
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20130103196 | HUMANOID GAME-PLAYING ROBOT, METHOD AND SYSTEM FOR USING SAID ROBOT - The invention relates to a player humanoid robot, a method and computer programs associated therewith. The prior art does not disclose any humanoid robot able to move on its lower limbs, to perform gestures, to communicate visual and/or audible signs, to receive same and interpret them so as to deduce therefrom appropriate behaviors for participating in a game in time as compere, questioner, questioned, investigator or mobile stake for the game. The hardware architectures, internal software and software for programming the robot of the invention make it possible to carry out these functions and to create new game experiences in which the boundaries between virtual world and real world are shifted once again. | 04-25-2013 |
Guillaume Boudier, Toulouse FR
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20120198818 | AUGMENTATION OF A MONOPROPELLANT PROPULSION SYSTEM - A propulsion system of a spacecraft includes a main tank adapted to contain a volume of propellant and a pressurising gas which applies pressure to the propellant. The main tank includes a membrane delimiting an upper volume to contain the pressurising gas and an inferior volume to contain the propellant. The system further includes an auxiliary tank adapted to contain pressurising gas and connected directly to the main tank by a pressurisation circuit. In operation, gas contained in the auxiliary tank expands continuously with the gas contained in the upper volume of the main tank, the pressures prevailing in the upper volume of the main tank, in the pressurisation circuit and in the auxiliary tank being identical. The auxiliary tank is dimensioned so that the maximal volume of propellant of the main tank is greater than the volume of propellant which the main tank can contain without an auxiliary tank. | 08-09-2012 |
Jean-Francois Boudier, San Francisco, CA US
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20080301046 | Methods and systems for making a payment and/or a donation via a network, such as the Internet, using a drag and drop user interface - The invention provides methods and systems that facilitate and expedite electronic transactions between a computer readable medium user (“Payor”), and a merchant or payee (“Payee”), including payment through the Internet. The invention allows the Payor to make a payment to a Payee of an exact desired amount using a drag and drop graphical user interface control, dragging from a graphical element displayed on the Payor terminal and dropping into a Payee's visual display on a website. The invention reduces the complexity and the time of the payment transaction, improving the user overall experience. The invention can be implemented for online commerce, for mobile payments, for small amount online payments, for online donations, or for payments using prepaid accounts. The invention can be implemented by an accounts issuer institution or by a funds and transactions managing entity. | 12-04-2008 |
Laure Boudier, Saint-Yorre FR
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20110117086 | MONOCLONAL ANTIBODIES TO PROGASTRIN AND THEIR USES - The present disclosure is directed to progastrin monoclonal antibodies, fragments thereof, compositions comprising progastrin monoclonal antibodies, and methods of making and using progastrin monoclonal antibodies and compositions thereof. The present disclosure is directed to methods of treating colorectal cancer with progastrin monoclonal antibodies and compositions comprising progastrin monoclonal antibodies or fragments thereof. The present disclosure is further directed to methods comprising detection of progastrin, including methods of diagnosing colorectal cancer and methods of monitoring efficacy of anti-cancer therapy in subjects suffering from colorectal cancer. | 05-19-2011 |
Pierre Boudier, Bouc Bel Air FR
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20120314034 | PILOTING ASSISTANCE SYSTEM AND AN AIRCRAFT - The present invention relates to a piloting assistance system ( | 12-13-2012 |
Pierre Boudier, Foix FR
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20130328895 | GRAPHICS LIBRARY EXTENSIONS - Methods for enabling graphics features in processors are described herein. Methods are provided to enable trinary built-in functions in the shader, allow separation of the graphics processor's address space from the requirement that all textures must be physically backed, enable use of a sparse buffer allocated in virtual memory, allow a reference value used for stencil test to be generated and exported from a fragment shader, provide support for use specific operations in the stencil buffers, allow capture of multiple transform feedback streams, allow any combination of streams for rasterization, allow a same set of primitives to be used with multiple transform feedback streams as with a single stream, allow rendering to be directed to layered framebuffer attachments with only a vertex and fragment shader present, and allow geometry to be directed to one of an array of several independent viewport rectangles without a geometry shader. | 12-12-2013 |
20130332702 | CONTROL FLOW IN A HETEROGENEOUS COMPUTER SYSTEM - Methods, apparatuses, and computer readable media are disclosed for control flow on a heterogeneous computer system. The method may include a first processor of a first type, for example a CPU, requesting a first kernel be executed on a second processor of a second type, for example a GPU, to process first work items. The method may include the GPU executing the first kernel to process the first work items. The first kernel may generate second work items. The GPU may execute a second kernel to process the generated second work items. The GPU may dispatch producer kernels when space is available in a work buffer. The GPU may dispatch consumer kernels to process work items in the work buffer when the work buffer has available work items. The GPU may be configured to determine a number of processing elements to execute the first kernel and the second kernel. | 12-12-2013 |
Romain Boudier, Versailles FR
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20120255668 | METHOD FOR MANUFACTURING COMPOSITE PARTS COMPRISING BRAIDED FIBERS - A method of fabricating a composite material part such as a link. The method comprises the successive operations of applying reinforcing fiber layers ( | 10-11-2012 |
20130133508 | METHOD FOR OPERATING A MACHINE FOR PLAITING REINFORCING FIBERS - The invention relates to a method for the operation of a plaiting machine ( | 05-30-2013 |
20130305911 | METHOD FOR BRAIDING REINFORCING FIBRES WITH VARIATION IN THE INCLINATION OF THE BRAIDED FIBRES - The invention relates to a method of braiding reinforcing fibers on a mandrel ( | 11-21-2013 |
Romain Boudier, Viroflay FR
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20140341739 | PROPELLER BLADE PIVOT - The invention relates to the field of aerial propellers, in particular the field of variable-pitch propellers, specifically for unducted fans. More specifically, the invention relates to a pivot ( | 11-20-2014 |