Fischer, FR
Alain Fischer, Paris FR
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20090208963 | Gene Involved in V(D)J recombination and/or DNA repair - The invention relates to a new gene and protein involved in V(D)J recombination and repair. The invention also relates to methods of diagnosis and therapy using these genes and protein. The invention also relates to transgenic animals over- and under-expressing said gene. | 08-20-2009 |
Béatrice Fischer, Lyon FR
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20110048067 | NATURAL GAS LIQUEFACTION METHOD WITH HIGH-PRESSURE FRACTIONATION - The method provides liquefaction of a natural gas by carrying out the following stages: | 03-03-2011 |
David Fischer, Vaucresson FR
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20090113545 | Method and System for Tracking and Filtering Multimedia Data on a Network - The method for identifying and filtering multimedia data consists of monitoring off-line, on a data transmission network, multimedia data with reference to reference multimedia data and using an on-line intervention module to intercept, query or listen to the multimedia data recognized on-line using formal data stored in a formal activation database generated during off-line monitoring using suspicious data obtained during a search for multimedia data on the network. | 04-30-2009 |
Francois Fischer, Bry Sur Marne FR
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20090097992 | External gear hydraulic pump with acoustical insulation - The invention concerns an external gear hydraulic pump including a pump body housing rotating pinions that mutually engage. Located on opposite sides of the body are a cover and a support, forming an outlet manifold for high pressure fluid. Acoustic insulation elements damp the vibrations produced by the pinions. The acoustic insulation elements acoustically decouple the pump body from the support. | 04-16-2009 |
Jean-Bernard Fischer, Le Kremlin Bicetre FR
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20080244276 | Method and Device for Creating a Group Signature and Related Method and Device for Verifying a Group Signature - A method for creating a group signature of a message to be implemented by a member of a group in a system, the system including a trust authority, the group including at least the member provided with a secure portable electronic entity including storage elements and computing elements wherein are implanted a cryptographic algorithm. The method includes the following steps: generating via the computing elements a signature of the message using a private key common to the members of the group and integrating a data identifying the group member and a temporal data representing a temporal information of the member's membership to the group and of the date of the signature of the message, the private key common to the members of the group, the identifying data and the temporal data being stored in the storage elements. | 10-02-2008 |
20100241863 | DEVICE FOR REPRODUCING DIGITAL CONTENT, SECURE ELECTRONIC ENTITY, SYSTEM COMPRISING SAID ELEMENTS AND METHOD FOR REPRODUCING DIGITAL CONTENT - The invention concerns a method for reproducing digital content including the following steps: receiving (E | 09-23-2010 |
Jean-Bernard Fischer, Rochejean FR
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20130312119 | METHOD TO DETECT CLONED SOFTWARE - Method to detect a cloned software to be used on a client user unit communicating with a server for requesting a service by sending a request from the user unit to the server, the latter being connected to a database comprising client records, each of these records comprising at least a tag value (t | 11-21-2013 |
20140177835 | METHOD AND A SECURITY MODULE CONFIGURED TO ENFORCE PROCESSING OF MANAGEMENT MESSAGES - A method and a security module configured to enforce processing of management messages. The security module is associated to a multimedia receiver configured to receive broadcast access controlled multimedia services. The management messages are transmitted by a managing center to the multimedia receiver. The method comprises steps of: receiving by the security module at least one global management message addressed to a plurality of multimedia receivers operated by the managing center, tracing processing of said global management message, receiving at least one positive addressing management message addressed to said security module, checking, by the security module, anterior processing of the global management message through the value of the parameters set during tracing processing of the global message, processing the positive addressing management message only if previous checking gives a result indicating a successful enforcement of the global management message allowing the multimedia receiver accessing the broadcast multimedia services. | 06-26-2014 |
20150052545 | METHOD TO BIND THE USE OF A TELEVISION RECEIVER TO A PARTICULAR NETWORK - A method to bind the use of a digital audio/video service data receiver to a network on which at least one services provider broadcasts access controlled and free digital audio/video services streams, the method having the steps: receiving by the receiver a periodic signal transmitted by a conditional access system server via the network, said periodic signal being processed by a run time software embedded in the receiver to check legitimacy of the network; displaying services available on the network only if said run time software recognizes the periodic signal as indicating network legitimacy; and checking operability of the run time software and if necessary taking actions to enforce limitation of using the receiver on the network checked as legitimate. The invention further discloses a receiver bound to a specific network configured to perform the method. | 02-19-2015 |
Judith Fischer, Paris FR
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20120108662 | COMPOSITIONS AND METHODS FOR TREATING SKIN DISORDERS - The present application relates to compositions and the treatment of skin disorders, dry skin, protection of skin in inflammatory events and neurological disorders. The present application more particularly discloses the identification of new genes and metabolic pathways involved in skin disorders, which provide novel targets and approaches for treating said disorders and for screening biologically active compounds. The present invention also provides various products and constructs, such as probes, primers, vectors, recombinant cells, which can be used to implement the above methods. The invention may be used to detect or treat various skin disorders, particularly dry and inflammatory skin disorders and neurological disorders, in various subjects, including mammalian subjects, particularly human beings. | 05-03-2012 |
Julien Fischer, Saint Louis FR
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20130054765 | Method for Servicing a Field Device - A method for servicing a field device of process automation technology. The data exchanged between the field device and a servicing program is by means of at least one protocol, which has basic commands, via which basic functions of the field device can be invoked. Each field device which is compatible with the protocol has these basic functions available to it, and wherein only basic commands of the protocol are used to transfer data between the servicing program and the field device. | 02-28-2013 |
20140308896 | Method as Well as System for Wireless Data Transmission - A method for wireless data transmission between first and second transmission participants, wherein for wireless data transmission between the first and second participants alternately a first protocol and a second protocol are used, wherein the first protocol serves for unidirectional data transmission and the second protocol for bidirectional data transmission. | 10-16-2014 |
20150113180 | Method for Servicing a Field Device - A method for servicing a field device having a first wireless transmission module, preferably a transponder. An adapter is provided, which has a corresponding second wireless transmission module, preferably a reading device, for querying the transponder. The field device has, furthermore, a first communication interface for communication via a fieldbus, preferably a wired fieldbus, wherein the adapter has a second communication interface likewise for communication via the fieldbus, preferably a wired fieldbus. Data stored in a memory unit of the field device are wirelessly retrieved and transmitted to the adapter by means of the first transmission module and by means of the second transmission module, wherein the adapter is connected with a service device, and wherein by means of the retrieved data a connection is established between the field device and the service device via the field bus. | 04-23-2015 |
Lars Fischer, Seysuel FR
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20110201857 | Process For The Preparation Of Multimetallic Catalysts That Can Be Used In Reactions For Transformation Of Hydrocarbons - The invention relates to a process for the preparation of a catalyst comprising: | 08-18-2011 |
Lars Fischer, Vienne FR
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20090318738 | SELECTIVE HYDROGENATION CATALYST AND PROCESS FOR ITS PREPARATION - The invention concerns a catalyst comprising palladium on an oxide of aluminium support. In the calcined state, the oxide of aluminium support has a diffractogram obtained by X ray diffraction comprising peaks which correspond to the following interplanar spacings and relative intensities: | 12-24-2009 |
20100010278 | PROCESS FOR SELECTIVE HYDROGENATION ON A GOLD-CONTAINING CATALYST - The invention relates to a process for selective hydrogenation by bringing a so-called C2 fraction feedstock into contact with a fixed catalyst bed, whereby said catalyst comprises a substrate and a metal phase that consists of either gold or palladium and gold with a molar ratio of gold to palladium of greater than 5, whereby the contact is carried out in the presence of a solvent that comprises at least one aromatic hydrocarbon, whereby the products that are obtained at the end of the selective hydrogenation can be separated from the solvent by distillation. | 01-14-2010 |
20100168493 | PROCESS FOR DEHYDROGENATION IN THE PRESENCE OF A BIMETALLIC OR MULTI-METALLIC CATALYST THAT HAS AN OPTIMIZED BIMETALLICITY INDEX AND AN OPTIMIZED HYDROGEN ADSORPTION CAPACITY - The invention relates to a process for dehydrogenation of a hydrocarbon feedstock in the presence of a catalyst that comprises a noble metal M that is selected from the group that consists of platinum, palladium, rhodium, and iridium, at least one promoter X1 that is selected from the group that consists of tin, germanium, and lead, and optionally a promoter X2 that is selected from the group that consists of gallium, indium and thallium, an alkaline or alkaline-earth compound and a porous substrate, in which the atomic ratio X1/M and optionally X2/M is between 0.3 and 8, the H | 07-01-2010 |
20100236986 | CATALYST COMPRISING PALLADIUM AND ITS APPLICATION IN SELECTIVE HYDROGENATION - The invention concerns a catalyst comprising a porous support, palladium, at least one metal selected from the group constituted by alkalis and alkaline-earths, in which: | 09-23-2010 |
20100324346 | SELECTIVE HYDROGENATION CATALYST, AND PROCESS FOR ITS PREPARATION - The invention concerns a catalyst comprising nickel on an aluminium oxide support. The aluminium oxide support has, in the calcined state, a diffractogram obtained by X ray diffractometry comprising peaks which correspond to the following interplanar spacings and relative intensities: | 12-23-2010 |
20110160503 | PROCESS FOR PREPARING A SUPPORTED CATALYST BASED ON Ni AND A METAL FROM GROUP IB, FOR THE SELECTIVE HYDROGENATION OF POLYUNSATURATED HYDROCARBONS - A process is described for preparing a catalyst comprising at least one porous support and at least one metallic phase containing nickel and at least one metal M from group IB in a proportion such that the molar ratio M/Ni is in the range 0.005 to 0.5, said process comprising at least the following steps in succession: | 06-30-2011 |
20110166398 | PROCESS FOR PREPARING A Ni/Sn SUPPORTED CATALYST FOR THE SELECTIVE HYDROGENATION OF POLYUNSATURATED HYDROCARBONS - A process is described for preparing a catalyst comprising at least one porous support and at least one metallic phase containing nickel and tin in a proportion such that the Sn/Ni molar ratio is in the range 0.01 to 0.2, said process comprising at least the following steps in succession: | 07-07-2011 |
20120016042 | COBALT-BASED CATALYST ON A SILICA-ALUMINA SUPPORT FOR FISCHER-TROPSCH SYNTHESIS - The present invention concerns a catalyst for carrying out hydrocarbon synthesis starting from a mixture comprising carbon monoxide and hydrogen, the active phase of which comprises at least one metal from group VIII deposited on a support formed by at least one oxide, in which said metal from group VIII is selected from the group constituted by cobalt, nickel, ruthenium or iron, and in which said catalyst has an atomic ratio (Co/Al) | 01-19-2012 |
20120016170 | PROCESS FOR PREPARING A CORE-LAYER MATERIAL HAVING GOOD MECHANICAL STRENGTH - A process is described for preparing a spherical material comprising a porous core coated with a continuous and homogeneous porous layer, the degree of attrition of said material being less than 20%. Said preparation process comprises a) bringing a bed of spherical particles constituting the core of said material into contact with a suspension containing an inorganic binder in order to form a solid having a pre-layer around said core; b) bringing the solid derived from step a) into contact, in a stream of hot air, with a powder constituted by spherical particles of an inorganic oxide and a suspension containing an inorganic binder and an organic binder in order to form a solid the core of which is coated with at least one continuous and homogeneous porous layer, the ratio of the (mass of anhydrous inorganic binder/volume of powder particles) being in the range 0.05 to 1 g.mL | 01-19-2012 |
Laurent Fischer, Sainte Foy Les Lyon FR
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20130219530 | Leishmania Challenge Model - The present invention provides a method for effectively and reproducibly infecting canines with | 08-22-2013 |
20140294875 | Leishmania Vaccine Using Sand Fly Salivary Immunogen - The present invention provides vectors that contain and express in vivo or in vitro sand fly | 10-02-2014 |
Laurent Fischer, Lyon FR
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20100196381 | P. ARIASI POLYPEPTIDES, P. PERNICIOSUS POLYPEPTIDES AND METHODS OF USE - Substantially purified salivary | 08-05-2010 |
Laurent Bernard Fischer, Sainte Foy Les Lyon FR
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20080241193 | CANINE LEISHMANIA VACCINE - The present invention provides vectors that contain and express in vivo | 10-02-2008 |
20080269150 | Intra-vascular kidney gene therapy with plasmid encoding BMP-7 - The present invention relates to recombinant vectors expressing the BMP-7 polypeptide in host cells and to pharmaceutical compositions comprising such recombinant vectors. The invention also encompasses methods for prevention and/or treatment of both acute and chronic renal failure in mammals, advantageously in humans, dogs and cats, by intra-vascular kidney administration of the recombinant vectors and pharmaceutical compositions of the invention. | 10-30-2008 |
20090324649 | LEISHMANIA VACCINE USING SAND FLY SALIVARY IMMUNOGEN - The present invention provides vectors that contain and express in vivo or in vitro sand fly | 12-31-2009 |
20100261782 | INTRA-VASCULAR KIDNEY GENE THERAPY WITH PLASMID ENCODING BMP-7 - The present invention relates to recombinant vectors expressing the BMP-7 polypeptide in host cells and to pharmaceutical compositions comprising such recombinant vectors. The invention also encompasses methods for prevention and/or treatment of both acute and chronic renal failure in mammals, advantageously in humans, dogs and cats, by intra-vascular kidney administration of the recombinant vectors and pharmaceutical compositions of the invention. | 10-14-2010 |
20100285066 | CANINE LEISHMANIA VACCINE - The present invention provides vectors that contain and express in vivo | 11-11-2010 |
20120093841 | Her2 DNA Vaccine as Adjunct Treatment for Cancers in Companion Animals - The application discloses therapeutic vaccines based upon the “pING” DNA plasmid vector expressing the gene encoding the rat Her2 protein. Vaccines according to the instant disclosure are used as an adjunct treatment for surgery, radiation and/or chemotherapy for dogs and cats with cancers that over express the Her2 antigen, and prolong the post-surgical disease free interval and/or survival time. Also included are therapeutically effective methods of immunization using said vaccines. | 04-19-2012 |
20120164179 | Leishmania Challenge Model - The present invention provides a method for effectively and reproducibly infecting canines with | 06-28-2012 |
20150374808 | Her2 DNA Vaccine as Adjunct Treatment for Cancers in Companion Animals - The application discloses therapeutic vaccines based upon the “pING” DNA plasmid vector expressing the gene encoding the rat Her2 protein. Vaccines according to the instant disclosure are used as an adjunct treatment for surgery, radiation and/or chemotherapy for dogs and cats with cancers that over express the Her2 antigen, and prolong the post-surgical disease free interval and/or survival time. Also included are therapeutically effective methods of immunization using said vaccines. | 12-31-2015 |
Laurent Bernard Fischer, Saint Foy Les Lyon FR
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20140072594 | EXPRESSION OF CHIMERIC KSAC PROTEIN AND METHOD OF PRODUCING SOLUBLE PROTEINS BY HIGH PRESSURE - The present invention encompasses vaccines or compositions comprising the chimeric KSAC protein that possesses immunogenic and protective properties, and methods of use including administering to an animal the antigenic KSAC protein thereof to protect animals. The invention also encompasses methods for making and producing the soluble, disaggregated, refolded or active proteins from inclusion bodies produced from prokaryotes or eukaryotes. | 03-13-2014 |
Marc Fischer, Hagenthal Le Bas FR
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20140377349 | CONTROLLED RELEASE ORAL DOSAGE FORM COMPRISING OXYCODONE - The present invention relates to a controlled-release oral dosage form for administration of oxycodone once a day and a method of preparing a controlled-release oral dosage form for administration of oxycodone once a day. | 12-25-2014 |
Marc Fischer, Montelimar FR
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20110116590 | Device And Method For The Automated Decontamination Of A Nuclear Fuel Rod - A method for the surface tribological decontamination of nuclear fuel rods automates surface wiping by one or more bands of fabric. The band is distant from the axis of the rod, the rod is placed facing the band, and then the band is tensioned around the surface of the rod and moved. The rod may be immobile, moved in pure translation along its axis or with a wide-step helical movement. Preferably, the decontamination is carried by two bands simultaneously, so as to cover the total surface in one pass of the rod. | 05-19-2011 |
20130292361 | DEVICE FOR AXIALLY HOLDING AN ELEMENT OF ELONGATE SHAPE AND FOR SETTING IT IN ROTATION AROUND ITS AXIS - An installation for welding top plugs on to nuclear fuel rods comprising a device for axially holding said rod and setting it in rotation and a weld chamber, where said device comprises a gripper and means to close the gripper on the rod, where said means comprise a pusher to apply an axial force on to the gripper, a linear actuator of axis parallel to the lengthways axis of the device, a yoke translationally secured to said pusher, and able to rotate freely around a fixed axis orthogonal to the lengthways axis which is not secant with the latter, where said yoke is connected and able to pivot relative to the linear actuator around a fixed axis parallel to the orthogonal axis such that the linear actuator causes the yoke to rotate around the first orthogonal axis and causes the pusher to slide, closing the gripper on the rod. | 11-07-2013 |
Pascal Fischer, Montigny Le Bretonneux FR
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20110125549 | LONG-TERM MOVING AVERAGE WEEKLY FORECAST TOOLS AND TECHNIQUES - A method of determining a long-term forecast for a particular week can include identifying a week type of the particular week, identifying a number of prior weeks having the same week type as that of the particular week, retrieving driver data for each of the prior weeks, and averaging the retrieved driver data. | 05-26-2011 |
20140039961 | Activities Excepted From Incrementing In Global Minimum Staffing Although Included In Satisfying Global Minimum Staffing - In each time period during which a facility is open, a difference is automatically checked for being greater than zero, between a minimum number of employees needed to open the facility and a current number of employees. The current number of employees is obtained based at least partially on workloads of activities in the facility, including normal activities whose workloads are determined based on forecasts and labor standards and at least one activity (“no-increment” activity) whose workload is to not be incremented. When the difference is greater than zero in any time period, an excess number of hours of minimum staffing are obtained based at least on the difference, and then allocated among the workloads of the normal activities, to obtain new workloads while keeping the workload of each no-increment activity unchanged. Therefore, workload of an no-increment activity is used in checking but the no-increment activity's workload is not incremented. | 02-06-2014 |
Patrick Fischer, Roissy Cdg Cedex FR
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20080212546 | HIERARCHICAL SERVICE LIST - The present invention relates to communicating between a network and user equipment in a wireless communication system. The invention includes receiving an indicator on a first transmission frequency having no associated uplink service. The indicator indicates at least one transmission frequency different from the first transmission frequency and having no associated uplink service. Moreover, the indicator indicates whether the availability of a service on the at least one transmission frequency is provided on the first transmission frequency. | 09-04-2008 |
Patrick Fischer, Bourg Ia Reine FR
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20100118820 | COMMUNICATING DATA BLOCK IN WIRELESS COMMUNICATION SYSTEM - A method of transmitting/receiving a data block is disclosed. In receiving at least one data block multiplexed to one physical channel, the present invention includes the steps of receiving control information for a data block transmission, checking whether there is a necessity for configuring a table having combination information of data block sizes internally, and configuring the table having the combination information of the data block sizes for a data block reception according to a result of the checking step. Accordingly, the present invention internally configures the CTFC information without receiving separate CTFC information, thereby facilitating the reception of data blocks. | 05-13-2010 |
Patrick Fischer, Reine FR
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20090247150 | REPORTING MEASUREMENTS FROM A MOBILE STATION TO A NETWORK AND ASSOCIATED HANDOVER CONTROL METHOD - A mobile station receives dedicated signaling from the network to obtain measurement configuration data specified for it. The measurement configuration data stored in the mobile station include: measurement object elements each designating communication resources on which measurements are requested by the network; reporting configuration elements each defining reporting criteria to trigger a measurement report from the mobile station to the network and a reporting format indicating at least one quantity included in the measurement report; and measurement identity elements each identifying a relationship between a measurement object element and a reporting configuration element such that any measurement report sent from the mobile station in accordance with this reporting configuration element includes at least one quantity measured on communication resources designated by the corresponding measurement object element. Storage by the mobile station of at least one measurement identity element identifying a relationship between a stored element, being a measurement object element or a reporting configuration element, and an unspecified element is enabled. | 10-01-2009 |
Patrick Fischer, Villepinte FR
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20090191875 | RANDOM ACCESS CHANNEL PREAMBLE DETECTION - The present invention provides a method of and a network entity for processing a random access preamble. The network entity comprises a transceiver for receiving an random access preamble; and a processor for determining if the random access preamble is successfully detected, and for determining, in the case where the random access preamble is not successfully detected, if a combined preamble resulting from a combination of the random access preamble with a previous random access preamble received at the network entity prior to reception of the random access preamble and having an identical signature to the signature of the random access preamble, is successfully detected. | 07-30-2009 |
Patrick Fischer, La Rein FR
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20090116418 | METHOD OF TRANSMITTING AND RECEIVING POINT-TO-MULTIPOINT SERVICE IN MOBLE COMMUNICATION SYSTEM - A method of transmitting a point-to-multipoint service in a mobile communication system, method of receiving the same, apparatus for transmitting the same and apparatus receiving the same are disclosed, by which a transmission parameter of a channel providing a point-to-multipoint service to a plurality of cells can be informed to UEs receiving the point-to-multipoint service. The present invention includes receiving at least one transmission parameter on a point-to-multipoint signaling channel providing scheduling information of the point-to-multipoint service wherein the point-to-multipoint signaling channel is mapped to the point-to-multipoint channel, combining the point-to-multipoint channel transmitted from a plurality of cells by using the at least one transmission parameter, and receiving the point-to-multipoint service on a point-to-multipoint traffic channel wherein the point-to-multipoint traffic channel is mapped to the point-to-multipoint channel. | 05-07-2009 |
Patrick Fischer, Roissy Cdg FR
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20080310368 | DOWNLINK PACKET DATA CONVERGENCE PROTOCOL BEHAVIOR DURING HANDOVER - The present invention relates to maintaining an order of received data units during a handover procedure in a wireless communication system. The present invention includes receiving a plurality of data units from a source station according to a sequence prior to handover to a target base station, wherein each data unit includes a sequence number, receiving at least one data unit having a sequence number after handover from a target base station, and delivering to a higher layer all data units received from the source base station prior to handover and having sequence numbers smaller than a sequence number of the at least one data unit received from the target base station after handover. | 12-18-2008 |
Patrick Fischer, Roissy FR
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20080207201 | HIERARCHICAL SERVICE LIST - The present invention related to communicating between a network and user equipment in a wireless communication system. The invention includes receiving communications on a first frequency, receiving information on the first frequency, wherein the information indicates at least one transmission frequency having no associated uplink service, and determining not to search for any transmission frequency having no associated uplink service different from the at least one transmission frequency. | 08-28-2008 |
Paul Walter Fischer, Fronters Du Razes FR
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20100094342 | DEVICE FOR THE DECOMPRESSION AND THERAPY OF THE CERVICAL SPINAL COLUMN - The device consists of a shaped shoulder piece ( | 04-15-2010 |
Philippe Fischer, Mandres-Les-Roses FR
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20130101017 | PROVIDING OF ENCODED VIDEO APPLICATIONS IN A NETWORK ENVIRONMENT - A method for providing an encoded video application (3D APP; 2DAPP) from a server (SERVER) to a respective client (CLIENT | 04-25-2013 |
Sylvain Fischer, Strasbourg FR
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20100092040 | OPTICAL COMPUTERIZED METHOD FOR THE 3D MEASUREMENT OF AN OBJECT BY FRINGE PROJECTION AND USE OF A PHASE-SHIFT METHOD, CORRESPONDING SYSTEM - An optical computerized method and system for the 3D measurement of the external surface of an object in relief by projection of fringes onto the object and use of a phase-shifting method, wherein four projection axes of the fringes onto the object are implemented, the origin of each projection axis being considered as an illumination point located substantially at each of the four vertices of a virtual tetrahedron, the object being placed substantially at the centre of the tetrahedron, and the shootings are taken from four shooting points located substantially along four shooting axes, each of the shooting axes being the median of one of the four trihedrons formed by the four triplets of projection axes, the four shooting points being located at such a distance from the object that, at each shooting point, each image includes at least one portion of each of the three surfaces of the object that can be lighted by the three illumination points of the triplet of projection axes, the median of which defines the shooting axis of the shooting point, and a set of images of each of the six surfaces that can be illuminated and defined by six couples of illumination points is acquired into the computer equipment. | 04-15-2010 |
20100303404 | TRANSDUCER WITH MULTIMODAL OPTICAL FIBRE AND MODE COUPLING AND METHOD FOR MAKING SAME - An optical fibre transducer is sensitive to at least one parameter of an environment in which it is located, the modification of the parameter(s) resulting in a modification of at least one measurable characteristic of a light wave injected into the optical fibre and flowing through the transducer, the optical fibre being multimodal and including an element adapted so that the modification of the light wave characteristic is based on a modification of mode coupling resulting from the modification of the environment parameter, the element leading to a mode coupling modification that generates, during the modification, a deformation of the optical fibre in the transducer according to a predetermined pattern. The element leading to the mode coupling modification is a hollow tube containing a relief pattern and surrounding the optical fibre at the transducer in a straight part of the fibre. | 12-02-2010 |
Viktor Fischer, Saint-Etienne FR
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20160004510 | RANDOM NUMBER GENERATOR - An integrated random signal generation circuit includes two logic gates, the output of each gate coupled to a respective first input of the other gate via assemblies of delay elements. The respective delays introduced by the assemblies of delay elements are adjustable. | 01-07-2016 |