Patents by Inventor Philippe Lesage
Philippe Lesage has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9462080Abstract: A method to manage a file is provided herein. The method includes use of a management service that receives the file from a peripheral device. The management service determines at least one file destination associated with a web-based service for the file. The management service transmits the file to at least one file destination with an application programming interface associated with the web-based service and an authorization stored on the management service.Type: GrantFiled: April 27, 2012Date of Patent: October 4, 2016Assignee: Hewlett-Packard Development Company, L.P.Inventor: Philippe Lesage
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Patent number: 9232301Abstract: Coaxial two-way or more loudspeaker system comprising a low range electro-dynamic transducer and a high range transducer with compression chamber, mounted in a coaxial and frontal with respect of the low range transducer.Type: GrantFiled: January 14, 2011Date of Patent: January 5, 2016Assignee: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage, Arthur Leroux, Nicolas Clevy, Jean-Louis Tebec, Benedicte Hayne
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Patent number: 9084056Abstract: Coaxial two-way or more loudspeaker system (1) comprising a low range electro-dynamic transducer (2) and a high range transducer (3) with compression chamber including a whole horn, mounted in a coaxial and frontal with respect of the low range transducer (2).Type: GrantFiled: January 14, 2011Date of Patent: July 14, 2015Assignee: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage, Arthur Leroux, Nicolas Clevy, Jean-Louis Tebec, Benedicte Hayne
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Patent number: 9042594Abstract: Electro-dynamic transducer (1) including: a main magnetic circuit (2) defining an air gap (15), a moving part (16) comprising a dome shaped diaphragm (17) fixed to a movable coil (18) diving into the air gap (15); a support (20) to which the moving part (16) is suspended; a suspension (26) linking the moving part (16) and the support (20); wherein the support (20) at least partly extends in an inner volume inside the moving part (16), wherein the suspension (26) is fixed, by an outer periphery, to an inner face of the moving part (16), and wherein the suspension (26) is made of an acoustically non emitting material.Type: GrantFiled: January 14, 2011Date of Patent: May 26, 2015Assignee: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage
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Patent number: 8989429Abstract: Electro-dynamic transducer including a main magnetic circuit defining an air gap, a moving part comprising a dome shaped diaphragm and a movable coil fixed thereto and diving into the air gap; a support to which the moving part is suspended; and a suspension linking the moving part and the support; wherein the suspension is floating with respect of the support, allowing a radial degree of freedom.Type: GrantFiled: January 14, 2011Date of Patent: March 24, 2015Assignee: PHL AudioInventors: Yoann Flavignard, Philippe Lesage
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Publication number: 20130290477Abstract: A method to manage a file is provided herein. The method includes use of a management service that receives the file from a peripheral device. The management service determines at least one file destination associated with a web-based service for the file. The management service transmits the file to at least one file destination with an application programming interface associated with the web-based service and an authorization stored on the management service.Type: ApplicationFiled: April 27, 2012Publication date: October 31, 2013Inventor: Philippe Lesage
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Publication number: 20130121522Abstract: Coaxial two-way or more loudspeaker system (1) comprising a low range electro-dynamic transducer (2) and a high range transducer (3) with compression chamber including a whole horn, mounted in a coaxial and frontal with respect of the low range transducer (2).Type: ApplicationFiled: January 14, 2011Publication date: May 16, 2013Applicant: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage, Arthur Leroux, Nicolas Clevy, Jean-Louis Tebec, Benedicte Hayne
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Publication number: 20130114846Abstract: Electro-dynamic transducer including a main magnetic circuit defining an air gap, a moving part comprising a dome shaped diaphragm and a movable coil fixed thereto and diving into the air gap; a support to which the moving part is suspended; and a suspension linking the moving part and the support; wherein the suspension is floating with respect of the support, allowing a radial degree of freedom.Type: ApplicationFiled: January 14, 2011Publication date: May 9, 2013Applicant: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage
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Publication number: 20130070954Abstract: Electro-dynamic transducer (1) including: a main magnetic circuit (2) defining an air gap (15), a moving part (16) comprising a dome shaped diaphragm (17) fixed to a movable coil (18) diving into the air gap (15); a support (20) to which the moving part (16) is suspended; a suspension (26) linking the moving part (16) and the support (20); wherein the support (20) at least partly extends in an inner volume inside the moving part (16), wherein the suspension (26) is fixed, by an outer periphery, to an inner face of the moving part (16), and wherein the suspension (26) is made of an acoustically non emitting material.Type: ApplicationFiled: January 14, 2011Publication date: March 21, 2013Applicant: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage
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Publication number: 20130064414Abstract: Coaxial two-way or more loudspeaker system comprising a low range electro-dynamic transducer and a high range transducer with compression chamber, mounted in a coaxial and frontal with respect of the low range transducer.Type: ApplicationFiled: January 14, 2011Publication date: March 14, 2013Applicant: PHL AUDIOInventors: Yoann Flavignard, Philippe Lesage, Arthur Leroux, Nicolas Clevy, Jean-Louis Tebec, Benedicte Hayne
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Publication number: 20080316521Abstract: Systems and methods for managing facsimile documents can be utilized to ensure a faxed document or any portion of a faxed document is not lost. An amount of printing material available to a printing device can be determined. Based on the determined amount of printing material available, an incoming facsimile document can be printed or stored to memory to ensure that data is not lost. Similarly, an amount of available memory within a printing device can be determined to ensure that facsimile data being stored to memory is not lost due to a memory limitation. Utilizing the systems and methods disclosed, facsimile documents can be interactively managed so that information is not lost due to printing material or memory limitations.Type: ApplicationFiled: June 21, 2007Publication date: December 25, 2008Inventors: Philippe Lesage, Aurelio Maruggi
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Patent number: 7427077Abstract: A rear suspension for a vehicle such as a bicycle or motorcycle that includes a frame, a swinging arm integral with the frame carrying the axle of a drive wheel hub and a shock absorber whose ends are secured to the frame and to the swinging arm, the swinging arm being secured to said frame by at least two articulation means so that the swinging arm pivots about an “instantaneous centre of rotation” that is movable when the hub is displaced on either side of its reference position corresponding to the position of the hub axle when the vehicle is in a static equilibrium position, characterized in that the instantaneous centre of rotation is displaced upwards along a parabolic path, the asymptote of which is oriented towards the rear free end of the swinging arm carrying the axle of the hub when said hub is displaced above its reference position.Type: GrantFiled: April 13, 2005Date of Patent: September 23, 2008Assignee: Cycles LapierreInventors: Philippe Lesage, Emmanuel Antonot
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Publication number: 20060061059Abstract: The present invention relates to a rear suspension for a vehicle such as a bicycle, a motorcycle or the like, of the type that includes a frame (1), a swinging arm (7) integral with the frame (1) carrying the axle (11) of the hub of a drive wheel and a shock absorber (15) whose ends are secured, respectively, to the frame (1) and to the swinging arm (7), the drive torque being transmitted to the drive wheel by a chain (Z) extending between a drive sprocket secured to the frame (1) and a driven sprocket secured to the axle (11) of the hub of the drive wheel, said chain (Z) between the drive and driven sprockets forming two strands; the stretched, upper one, which transmits the drive torque to the rear drive wheel, and the other, “return” lower one, the swinging arm (7) being secured to said frame (1) by at least two articulation means (12, 13) so that the swinging arm (7) pivots about an “instantaneous centre of rotation” point C that is movable when the hub of the drive wheel is displaced on either side of itType: ApplicationFiled: April 13, 2005Publication date: March 23, 2006Inventors: Philippe Lesage, Emmanuel Antonot
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Patent number: 6834877Abstract: A vehicle rear suspension includes an underframe (1), a swing arm (15) integral with the underframe (1) bearing the axle of a drive wheel (19) hub and a shock-absorber (24), the torque drive being transmitted to the drive wheel (19) by chain (21) and pinion gears. The underframe (1) and/or the swing arm (15) comprises elements enabling the upper strand (22) of the transmission chain (21) or the straight line extending it, to pass through the instantaneous center of rotation C of the swing arm (15), when the vehicle is in position of static equilibrium, and enabling the upper strand (22) of the chain (21) to be located above the instantaneous center of rotation C when the hub of the drive wheel (19) is located above its position of static equilibrium.Type: GrantFiled: August 29, 2003Date of Patent: December 28, 2004Inventors: Philippe Lesage, Emmanuel Antonot
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Publication number: 20040070169Abstract: The invention concerns a vehicle rear suspension comprising an underframe (1), a swing arm (15) integral with the underframe (1) bearing the axle of a drive wheel (19) hub and a shock-absorber (24), the torque drive being transmitted to the drive wheel (19) by chain (21) and pinion gears. The invention is characterised in that the underframe (1) and/or the swing arm (15) comprises means enabling the upper strand (22) of the transmission chain (21) or the straight line extending it, to pass through the instantaneous centre of rotation C of the swing arm (15), when the vehicle is in position of static equilibrium, and enabling said upper strand (22) of the chain (21) to be located above the instantaneous centre of rotation C when the hub of the drive wheel (19) is located above its position of static equilibrium.Type: ApplicationFiled: August 29, 2003Publication date: April 15, 2004Inventors: Philippe Lesage, Emmanuel Antonot
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Publication number: 20020122558Abstract: According to the invention, this magnetic circuit, of known type with a central magnet, is such that the diameter of said central magnet 8.1 is greater than that of the core 9.1, such that said magnet 8.1 has a peripheral projection 14, which is annular and radial, with respect to the core 9.1. The performance of said magnet is thus improved.Type: ApplicationFiled: February 27, 2002Publication date: September 5, 2002Inventor: Philippe Lesage
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Patent number: 5875252Abstract: A loudspeaker for high frequencies (1) including a vibrating diaphragm (4) connected to a moving electromagnetic coil (3) and involving a central annular part (9) and a peripheral annular part (10) connected together along an annular junction (11). The diaphragm (4) is made from a flexible and elastic material so as to exhibit a defined deformation during the motion of the electromagnetic coil (3), and the annular parts (9, 10) are domed and are connected directly via their free end (13, 14) to a fixed structure of the loudspeaker (1).Type: GrantFiled: June 6, 1996Date of Patent: February 23, 1999Assignee: P.H.L. AudioInventor: Philippe Lesage
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Patent number: D644634Type: GrantFiled: September 15, 2010Date of Patent: September 6, 2011Assignee: PHL AudioInventors: Laurent Cywan, Yoann Flavignard, Philippe Lesage, Jean Meunier