baber/WOPTO huggingface dataset:
Patent WO-0105501-A1 (WO)
Title: Supported metal catalyst, preparation and applications for directly making hydrogen peroxide
Inventor: DEVIC MICHEL
IPC: B01J23/40
Filed: 2000-06-07
Abstract: The invention concerns a supported metal catalyst based on at least one metal selected in the group M consisting of palladium, platinum, ruthenium, rhodium, iridium, holmium, osmium and gold, used for directly making hydrogen peroxide from hydrogen and oxygen. The invention also concerns a method for making said catalyst comprising successively an impregnating step with a solution based on one or several salt(s) of at least one metal of group M on a support, and a reduction step characterised in that at the end of the reduction step, the catalyst is treated with an aqueous acid solution comprising bromine and bromide ions. The catalyst is characterised by metal or crystallised metal aggregates with size ranging between 0.1 and 20 microns and preferably between 0.1 and 10 microns. The supported bimetal catalyst is preferred, for example Pd-Pt, Au-Pt, Pd-Ho and Pd-Au.
Patent WO-0103615-A1 (WO)
Inventor: BERNARD PIERRE
IPC: A61F2/28
Filed: 2000-07-07
Abstract: L'invention concerne un implant intersomatique destiné à être inséré dans l'espace discal défini entre deux vertèbres voisines, dites sus et sous-jacentes, l'implant se présentant sous la forme d'une cage (1) de forme générale parallélèpipédique comportant au moins deux parois sagittales (2, 3) reliées entre elles par au moins des parois transversales antérieure (4) et postérieure (5), les parois (2 à 5) présentant des rebords (10) s'étendant d'un côté pour délimiter une première face transversale (8) et de l'autre côté, pour délimiter une deuxième face transversale (9). Selon l'invention, l'implant comporte : une première face transversale (8) présentant dans le plan sagittal, un profil convexe congruent au profil anatomique sagittal d'une vertèbre sus-jacente, et une deuxième face transversale présentant dans le plan frontal, un profil convexe congruent au profil anatomique frontal d'une vertèbre sous-jacente.
Patent FR-2794444-A1 (FR)
Title: Appareil tournant ou pivotant et appareil d'alimentation de support d'information
Inventor: FUKATSU KUNIO
IPC: B65H1/14
Filed: 2000-03-06
Abstract: Un appareil d'alimentation de support d'information comprend un moteur d'entraînement (6) pour déplacer une plaque de réception (1) pour presser un support d'information (S) contre un rouleau de saisie (7), des éléments piézoélectriques pour détecter un glissement entre le rouleau de saisie (7) et le support d'information (S), lequel se produit tandis que le rouleau tourne, et un contrôleur (18) pour entraîner le moteur d'entraînement (6) afin d'ainsi faire varier la force pour presser le support d'information (S) contre le rouleau de saisie (7), lorsque le moyen de détection a détecté un glissement entre le rouleau de saisie (7) et le support d'information (S).
Patent FR-2807727-A1 (FR)
Title: Aerodynamically assisted steering, for motor cycles, uses air-flow pressure on front fork side panels to provide lateral thrust in response to rider's handle-bar effort
Inventor: PESENTI YVAN
IPC: B62K21/00
Filed: 2000-04-18
Abstract: Two control surfaces (1) are adjustably mounted (2), symmetrically, on the machine's front forks, with their centers of thrust (3) behind an axis (4), parallel to the steering axis, passing through the front wheel road contact point. Each surface can be rotated, about an axis (5) through the center of thrust, parallel to that, this is effected electrically by a servomotor (6), mounted behind the forks, through connecting arms (8). The angle imposed is a function of the couple applied by the rider, through the handle-bars, and measured by a sensor (7) on the steering. The sensor signal is input to a calculating unit whose output to the servomotor follows a relationship determined by the manufacturer, and the rotation applied to the surfaces is in the opposite sense to that of the steering couple.  The assistance provided tends to improve stability and tire adherence. Optionally, the calculator offers the rider a range of different steering couple/panel deflection relationships, giving different handling effects. Optionally, also vehicle ground- or air-speed, and/or braking data are taken into account, with deactivation at low speeds. A variant employs two panels, at different levels, on either side.
Patent FR-2795646-A1 (FR)
Inventor: EMMICK JEFFREY THOMAS
IPC: A61K31/00
Filed: 2000-04-26
Abstract: The present invention relates to highly selective phosphodiesterase (PDE) enzyme inhibitors and to their use in pharmaceutical articles of manufacture. In particular, the present invention relates to potent inhibitors of cyclic guanosine 3',5'-monophosphate specific phosphodiesterase type 5 (PDE5) that when incorporated into a pharmaceutical product at about 1 to about 5 mg unit dosage are useful for the treatment of sexual dysfunction.
Patent FR-2812907-A1 (FR)
Title: Gas flow control, for heat engine, consists of single valve situated below a common chamber, to which both inlet and exhaust pipes are connected, and separated by flap valves.
Inventor: VALAT ERIC PIERRE EMILE
IPC: F01L1/44
Filed: 2000-08-08
Abstract: The mechanical arrangement of the heat engine is characterised such that each cylinder (Cy) is fitted with a single valve (S) and the inlet pipes (Ad) and exhaust pipes (Ech) are fitted with flaps (A and E). The pipes are connected together into a common chamber (Cc), which is located between the valve (S) and the flaps (A and E).
Patent FR-2816044-A1 (FR)
Title: Heat exchanger has multipass circulation system comprising bundle of chambers, each with inlet, outlet and, apart for final chamber, return connection, all return connections being interconnectable, isolating all chambers except last
Inventor: CLAUZADE BERTRAND
IPC: F28D1/03
Filed: 2000-10-26
Abstract: The multipass circulation system comprises a bundle of exchange chambers (3 - 3n), each of which has an inlet, outlet and, apart for the final chamber (3n), a return connection. Connection tubes (13, 14) are fitted on the inlet and outlet of the first chamber (3). All the return connections can be connected, cutting off the internal space in all the chambers except the final one and the outlet in the final chamber can also be sealed.  An Independent claim is included for a heat exchanger for two fluids comprising a primary exchanger as described above inside a secondary exchanger.
Patent FR-2816917-A1 (FR)
Title: Package for transporting and delivering various articles has raised ends with carrying handles and covering of thermo-shrink plastic
Inventor: RAZAFIMAHEFA ARSENE
IPC: B65D5/50
Filed: 2000-11-21
Abstract: The package consists of a flat cardboard panel (4) with two raised ends (5) which have slots forming carrying handles (7) at the top, and a layer or sleeve of thermo-shrink plastic (9) covering the contents. The raised ends can have additional transverse fold lines so that the handles can be folded over the packed articles, and the package is transported inside a box which is retained by the person making the delivery.
Patent FR-2807280-A1 (FR)
Title: Four a micro-ondes
Inventor: HAN YONG WOON
IPC: F24C15/16
Filed: 2000-12-13
Abstract: Ce four comporte dans une chambre de cuisson (12) un plateau (15) pour recevoir directement ou mise dans un récipient une nourriture à chauffer, et une unité d'entraînement de plateau (18) se trouvant dans une chambre technique (13). Des moyens de support de plateau sont prévus pour empêcher le plateau (15) de quitter sa position d'installation d'origine, lesquels moyens comprennent une première partie de couplage qui est formée sur l'arbre d'entraînement de l'unité (18), une seconde partie de couplage qui est montée à force sur la première partie de couplage, et des parties formant bras de support qui s'étendent à partir de la seconde partie de couplage dans une direction radiale afin d'être respectivement en contact avec le bord du plateau (15).
Patent FR-2803959-A1 (FR)
Title: Systemes pour produire un signal logique pour reduire la dis sipation de puissance dans un dispositif medical
Inventor: SCHU CARL A
IPC: A61N1/362
Filed: 2000-12-20
Abstract: Pour produire un signal logique pour réduire la dissipation de puissance dans un dispositif médical implantable, un élément capacitif (684) est associé à un bus dans le dispositif médical implantable et couplé à un premier potentiel, le système comprend aussi N sources de tension (V1 -VN ); N interrupteurs (S1 -SN ) sont associés à ces sources et branchés entre l'une des N sources de tension et l'élément capacitif, un premier interrupteur (684) est en parallèle avec l'élément capacitif (682) entre les N interrupteurs et le premier potentiel; un dispositif de commande (688) est couplé aux interrupteurs (S1 -SN ) pour leur commande.Utilisation : notamment stimulateurs et défibrillateurs cardiaques implantables.
Patent FR-2819362-A1 (FR)
Inventor: TRAVERE RENE
IPC: H04M1/19
Filed: 2001-01-05
Abstract: The invention concerns a method and a system for use in a radiotelephone, cellular, portable, wire telephone, mobile-wire telephone, any other type of telephone, which enable to attenuate, scramble, suppress, all or part of the sound emitted by the user's voice, which is propagated outside the apparatus during a telephone conversation. The method enables to generate simultaneously during a telephone conversation, appropriate synthetic sounds, and, as the case may be, identical or close in power, frequency, modulation, but in phases suitably shifted relative to those contained in the user's spectral speech pattern, so that the sound of the user's voice which is propagated outside the telephone, combined with the result of the method, counter each other to produce the desired effect. The method is based on the user's spectral speech pattern. The sounds produced by the user's voice, are sensed by an appropriate receiver. The electric or sound wave signals are analysed and electronically reconditioned by the system, they are then transformed into acoustic waves and broadcast simultaneously with the conversation. To produce the desired effect, they directly or indirectly interfere with the acoustic waves produced by the user's words. The method comprises: an acoustic signal sensor; a signal analyser and processor, a generator transmitting transformed signals; and, if required, power supply or auxiliary battery.
Patent WO-0178470-A1 (WO)
Title: Plasma torch comprising electrodes separated by an air gap and igniter incorporating same
Inventor: BRUNET LUC
IPC: F42C19/08
Filed: 2001-03-30
Abstract: The invention concerns plasma torch (1) comprising at least two electrodes (7, 8) separated by an insulating cylindrical case (6) defining an internal volume (22). Said torch is characterised in that the electrodes are separated by a sufficiently reduced distance (D) to allow the occurrence of a priming arc between the electrodes (7, 8) when a supply voltage fed by a generator (19) is applied between said electrodes. The invention is useful for producing igniters for ammunitions.
Patent FR-2820162-A1 (FR)
Inventor: RENAULT PHILIPPE FRANCOIS LOUI
IPC: E04H17/14
Filed: 2001-01-29
Abstract: The assembly component for fencing rails (1) and posts (2) consists of two metal trough-section elements (3, 4), especially with a curved cross-section, welded together at right angles so that one engages with rails and the other with the post. Each of the elements has an elongated slot (8) for a fixing bolt. The assembly component can be made in different shapes, e.g. a T-shape and an L-shape, and can be made to join rails set on top of or alongside posts.
Patent WO-0190203-A1 (WO)
Title: Insoluble random copolymers having a specific affinity for a given protist, uses thereof and method for selecting them
Inventor: JOZEFOWICZ MARCEL
IPC: C08F8/00
Filed: 2001-05-23
Abstract: The invention concerns an insoluble random copolymer comprising a synthetic polymer whereof the base monomeric units are substituted by at least an amino acid or an amino acid derivative, obtainable by a method comprising the following steps: a) synthesizing a library of insoluble copolymers by random substituting of a synthetic polymer with amino acids or derivatives thereof; b) preparing a cell culture of a given protist; c) contacting the copolymers prepared in step a) with a fraction of the cell culture prepared in step b); d) selecting and identifying copolymers exhibiting specific affinity towards said protist; and e) synthesizing a polymer identified at the end of step d). The invention also concerns the uses of said copolymer and a method for selecting copolymers exhibiting specific affinity towards a given protist.
Patent WO-0223863-A1 (WO)
Title: Method for producing evidence of the transmittal and reception through a data transmission network of an electronic document and its contents
Inventor: VASSEUR FRANCOIS-JOSEPH
IPC: H04L29/06
Filed: 2001-09-10
Abstract: The invention concerns a method for producing written evidence of the real date transmission and filing with a certification authority of an electronic document, in the form of a qualified certificate, the contents of said document being recorded on an tamperproof medium, for transmitting to a specified addressee in registered mode said document bearing one's own electronic signature generated by the certification authority in accordance with a reliable identification procedure, and to obtain the proof of actual placement of said document with the addressee, formalised by an acknowledgement of placement issued by said authority, and in case of acceptance by the addressee, evidence of reception of the document by the addressee, constituted by a double qualified certificate, issued at real date by the certification authority and guaranteed by same, containing the signatures both parties and formalised by an electronic acknowledgement of receipt transmitted to the sender.
Patent FR-2822253-A1 (FR)
Title: Tactile feedback from motor vehicle controls, uses computer to control current in coils set in magnetic field to generate mechanical force on the control to simulate actual tactile feedback from the control
Inventor: BAZ JEAN PIERRE
IPC: G05G9/047
Filed: 2001-03-14
Abstract: The feedback generator operates on a lever, pedal or steering wheel operated by the driver. An actuator (A1,A2) is controlled by a computer to exert a force on the control to simulate mechanical feedback. The actuator is made from a stack of flat coils placed between flat magnets generating a magnetic field perpendicular to the plane of the coils.
Patent WO-0242912-A1 (WO)
Title: Executing an application in a portable electronic object with low storage capacity
Inventor: HAGIMONT DANIEL
IPC: G06F9/445
Filed: 2001-11-22
Abstract: In order to execute an outlined extended application (DAP) in a low storage capacity portable electronic object, such as a smart card (CP), the execution of part of the application, such as a software component (AGM), located in an external library (BI) is invoked by the object so as to load the element when the size of available storage in the object is greater than the size of the element. Otherwise, the state of an element of the application previously loaded is erased after saving its state in the object, so as to clear storage space in the object.
Patent FR-2823595-A1 (FR)
Title: Appareil interrupteur electromagnetique a cassettes porte-contacts
Inventor: CANAULT JEAN
IPC: H01H71/02
Filed: 2001-04-12
Abstract: La présente invention concerne un appareil interrupteur électromagnétique dont le boîtier (1) est pourvu d'alvéoles dans lesquelles s'emboîtent des cassettes (2) comportant chacune, dans un corps (21) moulé en matière plastique isolante, un support (5) du contact fixe associé à une borne de raccordement, caractérisé par le fait que ce corps (21) loge un ressort de câblage (3) coopérant avec le support de contact fixe (5) pour former la borne et présente un orifice (213) permettant l'introduction du fil électrique à connecter à la borne et un orifice (212) permettant le passage d'un outil servant à appuyer sur le ressort de câblage (3).
Patent FR-2824199-A1 (FR)
Title: Brush-holder assembly for an electrical machine, uses central disk placed between brushes to keep brushes clear of commutator during assembly, with disk pushed clear by fitting over commutator
Inventor: VACHERON XAVIER
IPC: H01R39/38
Filed: 2001-04-27
Abstract: The brush-holder has a plate (26) carrying radial guides (36,38,40,42) for the brushes (44). A central disk (35) is placed between the brushes to hold them in the retracted position so when the machine is assembled the brushes do not foul the commutator. The disk is displaced when the brush-holder is fitted over the commutator.
Patent FR-2825741-A1 (FR)
Title: Wire tensioner for fence or plant support has plate on post top with slots to hold chain links attached to end of wire
Inventor: MAZAURIC LAURENT
IPC: A01G17/06
Filed: 2001-06-07
Abstract: The tensioner consists of an inverted L-section plate (3) fastened to the top of a post (4) and having slots (5, 6) in its vertical (3A) and horizontal (3B) surfaces to hold the links (1A, 1B) of a length of chain (2) attached to the end of the wire. The plate can be made with two pairs of slots for two wires, with each horizontal slot widening towards its opening on the edge of the plate.
Patent FR-2826738-A1 (FR)
Title: Single opening television/cinema stereoscopic vision unit having container with two simple openings and adapted for glasses/pedestal placed in front television screen.
Inventor: FEMENIAS JEAN PIERRE
IPC: G02B27/22
Filed: 2001-06-28
Abstract: The stereoscopic viewing mechanism is a container with two simple openings (1,2). The stereoscopic unit can be worn as glasses, or a larger version placed in front of a television on a pedestal unit (3).
Patent FR-2811025-A1 (FR)
Title: Injecteur avec branchement central de haute pression
Inventor: BOECKING FRIEDRICH
IPC: F02M63/00
Filed: 2001-06-29
Abstract: Injecteur pouvant injecter du carburant à haute pression dans les chambres de combustion d'un moteur à combustion interne comprenant un corps d'injecteur (15) qui commande l'ouverture ou la fermeture d'une chambre d'injecteur (21), de laquelle part une alimentation (29) allant vers la buse d'injection; pour l'actionnement du corps d'injecteur (15), la chambre de commande (11) du boîtier d'injecteur (2) peut être déchargée en pression par un obturateur de commande (17); l'alimentation (3, 9) arrivant de la chambre collectrice à haute pression traverse centralement le corps de l'injecteur (15).
Patent FR-2826926-A1 (FR)
Title: Dinghy stowage for marine vessel has rigid shell which slides on cockpit area of vessel to support dinghy
Inventor: BERTON ADRIEN
IPC: B63B29/02
Filed: 2001-07-09
Abstract: The dinghy stowage for a marine vessel integrates into the cockpit area (3) of the boat. The cockpit area is partially shaped to receive the dinghy as an exact fit. The cockpit area can have integral benches (5), and can have shaped surfaces to receive flotation material on the dinghy hull. The dinghy fits into a shell (4) which slides on rails longitudinally of the vessel.
Patent FR-2827148-A1 (FR)
Title: Odour extractor for water closet has ventilator integrated into hollow seat and controlled by push button
Inventor: DUCOUSSO JEAN
IPC: E03D9/052
Filed: 2001-07-16
Abstract: The odour extractor for a water closet has vertical openings (2) formed in the sidewall of the hollow seat (1) to extract air in the bowl through the a ventilator formed horizontally in the seat shell. The air is extracted via a hose attached to a connector (4) formed on the seat. The ventilator can operate with a trimer when actuated by a push button operated by the user.
Patent FR-2827634-A1 (FR)
Title: Mechanical transmission for variable capacity engine comprises cylinder with piston connected to transmission part which engages via small rack with guide and by large rack with toothed wheel connected to connecting rod
Inventor: RABHI VIANNEY
IPC: F01B9/04
Filed: 2001-07-18
Abstract: The engine comprises a cylinder (10) containing a piston (2) connected in its lower part to a transmission part (3) which engages, by means of a small size rack (37), with a moving guide device (4), comprising a single synchronized gear (40), and by means of another large size rack with a toothed wheel (5) connected to a connecting rod (6). A control part (7) comprising a large size rack (73) meshes with the toothed wheel. There are piston fixings onto the transmission part which provide pre-stressed clamping and ensure its centering. Connections (71) rigidify the transmission parts and/or the control part and increase the bending resistance of the large size rack teeth. Toothed wheel lightening cavities (56) preserve its rigidity and its load capacity.
Patent FR-2827956-A1 (FR)
Title: Clinical thermometer stabilization method involves pre-heating surrounding temperature of thermometer to specific temperature and providing compensational temperature to maintain surrounding temperature
Inventor: CHEN MIN YING
IPC: G01K13/00
Filed: 2001-07-25
Abstract: The surrounding temperature of clinical thermometer cavity is pre-heated to a pre-set temperature of 36 deg C, before using the clinical thermometer. A compensational temperature is provided by a control circuit, to maintain and stabilize surrounding temperature at the pre-set temperature.  An Independent claim is included for stabilizing device.
Patent FR-2833848-A1 (FR)
Inventor: BONNAIME BRUNO
IPC: A63B24/00
Filed: 2001-12-20
Abstract: The muscle stretching apparatus (1) comprises a fixed frame (3), supports (9a,9b) for the lower members of the user and a portico structure (7) pivoted on the frame. The supports are pivoted relative to the portico by means of first and second pivots (19a,19b) perpendicular to the portico pivoting direction. The portico is pivoted to the frame around third and fourth pivots (23a,23b) and has a central bar (17a,17b) which carries the first and second pivots.
Patent WO-02085334-A1 (WO)
Title: Medicinal tablet with prolonged release of the active principle
Inventor: DUPINAY PIERRE
IPC: A61K9/22
Filed: 2002-04-25
Abstract: The invention concerns a medicinal tablet to be sucked made with boiled sugar of solid consistency designed to dissolve in the buccal cavity, comprising at least an active principle. The invention is characterised in that it further comprises at least a matrix agent for slowing down the release of the active principle(s) which therefore remain in prolonged contact with the region of the mouth and the pharynx, the dissolving time in the buccal cavity being at least 15 minutes.
Patent WO-02094835-A1 (WO)
Inventor: HUSSON HENRI-PHILIPPE
IPC: C07D491/14
Filed: 2002-05-22
Abstract: The invention concerns a compound of formula (I), wherein (a) represents a single or double bond; (b) represents a cycle selected among (i), (ii), (iii), (iv), (v), (vi) and (vii). The inventive compounds, besides their novelty, exhibit very interesting antitumour properties.
Patent FR-2821485-A1 (FR)
Title: Dispositif a circuit integre a semiconducteur et procede de fabrication de ce dernier
Inventor: KITAMURA AKIO
IPC: H01L21/8246
Filed: 2002-02-26
Abstract: Intégrer un transistor MIS de type à déplétion, un transistor constituant une ROM masquée, et un CMOS submicronique sur un substrat à semiconducteur, tout en minimisant une augmentation du nombre d'étapes lors de la fabrication du transistor MIS de type à déplétion.Dans l'implantation d'ions pour modifier un transistor de type à enrichissement en un transistor 101 de type à déplétion, des ions d'impureté sont implantés pour modifier un transistor 102 constituant une ROM masquée en une résistance, de sorte que le transistor 101 de type à déplétion, le transistor 102 constituant la ROM masquée et un CMOS submicronique peuvent être intégrés sur un substrat 1 à semiconducteur.