baber/WOPTO huggingface dataset:
Patent FR-2845179-A1 (FR)
Title: Procede de regroupement d'images d'une sequence video
Inventor: OISEL LIONEL
IPC: G06F17/30
Filed: 2002-09-27
Abstract: Le procédé exploitant une structure en graphe est caractérisé en ce qu'il comporte l'itération suivante :- calcul du potentiel du noeud nm (8), fusion de deux noeuds ni et nJ, en fonction des distances entre les attributs des images clés et en fonction de la distance temporelle de ces images clés,- calcul du potentiel de chaque arête (8) reliant le noeud fusionné à un autre noeud du graphe précédemment relié au noeud ni ou nJ,- fusion des deux noeuds et validation du nouveau graphe (10) si l'énergie de ce graphe est inférieure à l'énergie du graphe avant la fusion (9).Une application concerne la construction automatique de résumés vidéo.
Patent FR-2846166-A1 (FR)
Title: Radio-frequency (RF) circuit comprising a voltage-controlled oscillator (VCO) and circuit for compensating effect of frequency drift by suppressing harmonic components
Inventor: NAYLER PETER
IPC: H03L7/099
Filed: 2002-10-18
Abstract: The RF circuit (RFCT) comprises a VCO delivering an RF signal (V1,F1), a phase-locked loop (PLL) for controlling the VCO, a modulation circuit (TXCT) receiving the RF signal and delivering a modulated signal (RFSx) comprising harmonic components, in particular H2 and H4, which can perturb the functioning of the VCO by the effect of frequency locking or pulling, a compensation circuit (COMPCT,COMPCT1,COMPCT2,COMPCT3) receiving the harmonic components and delivering a compensation signal (Bcomp), and means for injecting the compensation signal into the VCO. The compensation signal has an amplitude substantially equal to the amplitude of resultant parasitic signal and a phase opposite to that of the parasitic signal.  The compensation circuit (COMPCT1) is non symmetric and delivers a single-component compensation signal which is injected at a point of the VCO. The compensation circuit (COMCT2) is non symmetric and delivers a two-component compensation signal which are injected at two points of the VCO. The compensation circuit (COMPCT3) is symmetric and delivers a compensation signal having two components in phase opposition which are injected at two points of the VCO. The compensation circuit receives a harmonic component (H2,H4) taken from the modulation circuit (TXCT), in particular from an RF amplifier (RFAMP), or a harmonic component is delivered by a generator circuit different from the modulation circuit. The compensation circuit comprises a phase-shifting circuit for modifying the phase of the harmonic component, or delivering two signals in phase quadrature, or signals in phase quadrature and opposition. The phase-shifting circuit comprises an equilibrated bridge of resistors and capacitors which is of low sensitivity to temperature. The compensation circuit comprises one or more attenuator circuits for modifying the amplitude of harmonic component, where the attenuator circuit comprises adjustable resistors and capacitors, or a combination of the two elements. The compensation circuit comprises at least two attenuator circuits whose outputs are added for controlling the phase and the amplitude of the compensation signal, or a group of attenuator circuits receiving the signals in phase quadrature or in phase quadrature and phase opposition, and whose outputs are added. An attenuator circuit comprises capacitors and resistors which are electrically adjustable by analog signals delivered by a digital-analog converter, where the digital data for adjustment are stored in a memory cell. The compensation signal (Bcomp) is injected to a terminal of an active component, or to a terminal of a passive component of the VCO, or the injection is by inductive coupling. A method (claimed) for stabilizing the functioning of the VCO controlled by the PLL is implemented by the RF circuit (claimed).
Patent FR-2848238-A1 (FR)
Title: Supporting device for building, has pre-fixed part on masonry of building, and reusable part with compressible and inflatable silicon joints conceived in fixed form, and metallic cover forming shelter to receive panels
Inventor: PIERRE JEAN MARC
IPC: E06B9/00
Filed: 2002-12-10
Abstract: The device has a pre-fixed part on the masonry of a building (1) and a reusable part provided with a compressible and inflatable silicon joint (9) conceived in a fixed form. A metallic cover forms a shelter to receive a number of panels fixed at the masonry of a residential building. The panels have a spring type room with previously filled air to tighten and fix the panels.
Patent FR-2836001-A1 (FR)
Title: Emission et reproduction de signaux audio stereophoniques
Inventor: MARCUS RICHARD JONES
IPC: H04S1/00
Filed: 2003-01-10
Abstract: On décrit un procédé et un dispositif d'émission et de reproduction de signaux audio stéréophoniques. Le procédé comprend la division d'un premier canal et d'un second canal (11, 12) en deux bandes de fréquence, la combinaison des signaux de bande de fréquence inférieure des deux canaux, et l'émission des signaux combinés ou de signaux représentatifs de ceux-ci, et des signaux de bande de fréquence plus élevée des deux canaux ou de signaux représentatifs de ceux-ci. Le dispositif comprend :un diviseur (13, 14) pour diviser chacun des deux canaux en deux bandes de fréquence, un combineur (15) pour combiner les signaux de bande de fréquence inférieure des deux canaux, et un émetteur pour émettre les signaux combinés ou des signaux représentatifs de ceux-ci, et les signaux de bande de fréquence plus élevée des deux canaux, ou des signaux représentatifs de ceux-ci.
Patent FR-2850031-A1 (FR)
Title: Shoe fastening device for sport article e.g. ski, has connecting unit which is susceptible to move itself between lower and higher positions where elastic back-motion system moves connecting unit towards its lower position
Inventor: LANCON BRUNO
IPC: A63C9/20
Filed: 2003-01-21
Abstract: The device has a connecting unit (14) which is susceptible to move itself in relation to an article of sport between a low position and a high position. An elastic back-motion system of the unit (14) moves the unit (14) towards its low position. The system has an elastic unit bound to an article of sport. A flexible bond connects the elastic unit to the connecting unit and co-operates with a reference unit.
Patent FR-2851040-A1 (FR)
Title: Resonateur hemispherique a electrode de garde divisee
Inventor: RENAULT ALAIN
IPC: G01C19/5691
Filed: 2003-02-06
Abstract: Le résonateur hémisphérique comporte une cloche fixée à un socle qui porte des électrodes principales (5) s'étendant en regard d'un bord de la cloche, et une électrode de garde (6) divisée en deux parties (6.1, 6.2) comprenant chacune des électrodes auxiliaires (7) s'étendant de façon régulière entre les électrodes principales (5).
Patent WO-2004022788-A1 (WO)
Title: Method of preparing granulated sugar from an aqueous sugar solution containing monovalent and polyvalent anions and cations
Inventor: THEOLEYRE MARC-ANDRE
IPC: C13B20/14
Filed: 2003-08-27
Abstract: The invention relates to a method for the nanofiltration purification of an aqueous solution containing one or more sugars, polyvalent cations, monovalent metallic cations, mineral polyvalent anions and monovalent anions and/or organic acid anions.  The invention is characterised in that it comprises the following operations: (a) substitution of at least one part of said polyvalent cations and/or said mineral polyvalent anions and organic acid anions respectively with monovalent metallic cations and/or monovalent anions; (b) nanofiltration of the solution resulting from operation (a) in order to obtain a retentate; and (c) crystallisation of at least one part of the retentate obtained in operation (b).
Patent FR-2853772-A1 (FR)
Title: Pulsed gas laser beam spatiotemporal uniformity controlling method, involves creating axial reinforcement of x-ray beam to compensate modification of discharge uniformity caused due to lateral reinforcement of electrical field
Inventor: MAKAROV MAXIME
IPC: H01S3/097
Filed: 2003-04-08
Abstract: The method involves creating a lateral reinforcement of electrical field in inter-electrode space to stabilize gas discharge in time and space, where gas is discharged between a profiled electrode (101) and a plane electrode (102). An axial reinforcement of x-ray beam is created to compensate modifications of discharge uniformity, where modifications are caused due to lateral reinforcement of the electrical field. An independent claim is also included for a laser for controlling spatiotemporal uniformity of a pulsed gas laser beam.
Patent FR-2854074-A1 (FR)
Title: Use of ivermectin for preparation of a composition for treating e.g. rosacea, common acne, seborrheic dermatitis, perioral dermatitis and acneform rashes
Inventor: MANETTA VINCENT
IPC: A61K31/35
Filed: 2003-04-24
Abstract: In the preparation of a composition (c1) for treating rosacea, ivermectin (0.001 - 10 wt.%) is used. ACTIVITY : Dermatological; Antiseborrheic. MECHANISM OF ACTION : None given.
Patent FR-2854747-A1 (FR)
Title: Dispositif et procede d'addition-comparaison-selection- ajustement dans un decodeur
Inventor: URARD PASCAL
IPC: H03M13/41
Filed: 2003-05-09
Abstract: L'invention concerne un dispositif (MM1) d'addition-comparaison-sélection-ajustement comprenant :des premier et deuxième additionneurs (10, 11) pour produire des valeurs a et b respectivement égales à la somme de premières métriques d'état précédent (MI1) et de branche (GI1) et à la somme de deuxièmes métriques d'état précédent (MI2) et de branche (GI2) ;un bloc de calcul (12) pour fournir la plus grande des valeurs a et b sur une première sortie, et produire une valeur d'ajustement sur une deuxième sortie ; etun troisième additionneur (19) pour produire une métrique d'état courant égale à la somme des sorties du bloc de calcul ;dans lequel les additionneurs (10, 11, 19) effectuent des additions sans conservation de la retenue de telle manière que la métrique d'état courant et les valeurs intermédiaires a et b comportent le même nombre de bits que les première et deuxième métriques d'état précédent (MI1, MI2).
Patent FR-2839929-A1 (FR)
Title: Automobile drive train operating and/or control method compares different values obtained from same input signal via parallel processing methods
Inventor: REIBOLD EKKEHARD
IPC: B60W10/10
Filed: 2003-05-27
Abstract: The drive train operating and/or control method has at least one input signal defining the time characteristic of a rotation value for the engine, or drive train section and/or a corresponding power detected within a given time window and processed via parallel processing methods, e.g. via filtering. The processing results for the same input signal are compared for identifying an alteration in the transmission behavior of the drive train or a drive train component.  An Independent claim for an electronically-controlled clutch is also included.
Patent FR-2855770-A1 (FR)
Title: Corrugated strip, used for liquid treatment module, especially air distillation column, has flat sides of corrugations made with angled slats
Inventor: WERLEN ETIENNE
IPC: B01J19/32
Filed: 2003-06-05
Abstract: Corrugated strip has transverse corrugations between crests and troughs, which are inclined at an angle to the fluid flow. At least one of the corrugation sides has a series of slats, each having two distinct edges. Each slat's surface lies in a plane of torsion relative to the surface of the corrugations that is the same for all the slats on the corrugated strip. Corrugated strip, especially of sheet metal and for use in a liquid treatment module with a vertical flow, has transverse corrugations with flat sides (40) between crests (42) and troughs (44), which are inclined at an angle to the fluid flow. At least one of the corrugation sides has a series of slats (52), each slat having two distinct edges (54, 56) that extend on either side of the corrugation's flat surface. The edges of at least one of the slats lie at an angle of under 20 degrees, and especially under 10 degrees, to the direction of the flow for at least 90% of their length. In addition, each slat's surface lies in a plane of torsion relative to the surface of the corrugations that is the same for all the slats on the corrugated strip.
Patent FR-2856361-A1 (FR)
Title: Vehicle brake system, has conductor connected to brake pedal for being subjected to force exerted on pedal by braking action and bridge circuit balanced by variable resistance when no force is applied on pedal
Inventor: SALOU ALAIN
IPC: B60T7/04
Filed: 2003-06-18
Abstract: The system has a conductor (3) with electrical resistance varying according to applied forces. The conductor is connected to a brake pedal for being subjected to force exerted on the pedal by a braking action. A bridge circuit is balanced by a variable resistance when no force is applied on the pedal. An input of the circuit is connected to a battery and its output is connected to a disc brake (1) to be controlled.
Patent FR-2858509-A1 (FR)
Title: Video cameras calibrating method for stereoscopic imaging system, involves defining characteristic point of mark image in each video image for determining two sets of three image lines converged by respective converge points
Inventor: DOURET JEROME
IPC: H04N13/00
Filed: 2003-07-28
Abstract: The method involves placing marks on a surface (5) of a traffic lane portion (4). Two video images of the portion are formed by respective video cameras (1, 2). A characteristic point of a mark image is defined in each video image. Two sets of three image lines converged by respective converge points are determined by the point. Video signals representative of the video images are processed to form a stereoscopic video image. An independent claim is also included for a device for implementing a method of calibrating of video images.
Patent FR-2861351-A1 (FR)
Title: Vehicle interior component with cavity in foam body for airbag has textile sleeve extending along cavity walls and stuck to foam body
Inventor: BONTE EMMANUEL
IPC: B60R21/20
Filed: 2003-10-28
Abstract: The component (1) incorporating an airbag (3), has a foam body (2) with a cavity (4) to receive the airbag system, and a covering (6) in two sections (7, 8) joined by a seam (9) that tears open when the airbag is inflated. It has a sleeve (15) along at least part of the cavity's side walls, adhered to the foam body and joined to the first section (7) of the covering by a tear-resistant seam (16). The component (1), e.g. a seat, incorporating an airbag (3), has a foam body (2) with a cavity (4) to receive the airbag system, and a covering (6) in two sections (7, 8) joined by a seam (9) that tears open when the airbag is inflated. It has a sleeve (15) along at least part of the cavity's side walls, adhering by means of a plastic film layer to the foam body and joined to the first section (7) of the covering by a tear-resistant seam (16). The sleeve is impermeable to the passage of the foam, being made from a textile material covered with adhesive film, with the film side against the foam.
Patent FR-2848927-A1 (FR)
Title: Sliding gap setting method in lock mechanism of reclining apparatus, involves detecting slide gap between slide unit and guide, and adjusting gap such that detected gap is set as target sliding gap between final products
Inventor: JIRO AIZAKI
IPC: G01M99/00
Filed: 2003-10-29
Abstract: The slide gap (Gh) between the slide unit (36) and a guide (30) is detected and adjusted such that the detected gap is set as a target sliding gap (Gt) between final products.  An Independent claim is also included for gap setting apparatus.
Patent FR-2861813-A1 (FR)
Title: Internal combustion engine, has injector fixed to support and injecting fuel, and radial lateral pipe and radial lateral orifice introducing oil into chambers to displace injector with respect to cylinder in two opposite directions
Inventor: BESSON MAGALI
IPC: F02B3/06
Filed: 2003-11-04
Abstract: The engine has a cylinder (4), an injector (8) for injecting a fuel, and a radial lateral pipe (40) and a radial lateral orifice (42) introducing oil into chambers (30, 32) to displace the injector with respect to the cylinder in two opposite directions. The injector is fixed to a support (16) that defines the chambers on its two sides, where the sides have opposite orientations and the chambers are filled with the oil. An independent claim is also included for an internal combustion engine control process.
Patent FR-2847525-A1 (FR)
Title: Displacement control for hydraulic vehicle comprising hydraulic motor and transmission comprises gear ratio control and vehicle speed detection means, control device sending gear change down signal when vehicle speed is almost stopped
Inventor: GENJI MASAAKI
IPC: F16H61/02
Filed: 2003-11-20
Abstract: The displacement control for a hydraulic vehicle comprising a hydraulic displacement motor (13) and a transmission (14) comprises a gear ratio control (16) for the transmission. There are vehicle speed detection means (31) and a control device (30) which sends a gear change down signal to the gear change control when the vehicle speed is detected is almost stopped.
Patent FR-2864254-A1 (FR)
Title: Dispersion managed multimode optical fiber for wavelength division multiplexing communication network, has optical fiber portions with low absolute value dispersion loss and raised effective surface, for higher order modes
Inventor: PROVOST LIONEL
IPC: H04B10/2525
Filed: 2003-12-23
Abstract: The fiber (4) has a central core surrounded by an optical sheath. Optical fiber portions having positive chromatic dispersion alternate longitudinally with optical fiber portions having negative chromatic dispersion, for higher order modes. Each portion has low absolute value chromatic dispersion loss and raised effective surface, with wavelength of 1550 nanometer in the higher order mode. An independent claim is also included for an optical transmission system including a multimode optical fiber.
Patent FR-2851428-A1 (FR)
Title: Instrumented sole for e.g. medial application, has housing that receives dynamometric sensor to measure pressure of support on zone of foot planting surface, and plates fixed to sensor for transmitting support pressure to sensor
Inventor: FAIVRE ARNAUD
IPC: A61B5/103
Filed: 2003-02-26
Abstract: The sole has a side oriented towards interior of a shoe and another side to take support on ground. A housing open on both the sides receives a dynamometric sensor (6) to measure a pressure of support on a zone of foot planting surface. The sensor is disposed between a plate (1) towards the former side and another plate towards the latter side. The plates are fixed to the sensor for transmitting support pressure to the sensor. An independent claim is also included for a shoe comprising an instrumented sole.
Patent FR-2861215-A1 (FR)
Title: Electron gun for e.g. electronic irradiation installation, has anode with curve to co-operate with curve of electron emitting surface to focus electrons beam outside enclosure
Inventor: ROCHE MICHEL LOUIS
IPC: H01J33/04
Filed: 2003-10-20
Abstract: The gun has a cathode (6) inside a vacuum enclosure (2) and having an electron emitting surface (8). An electric supply unit (10) establishes a voltage between an anode (4) and the cathode to accelerate the electrons towards the anode. The anode has a curve to resist pressure difference between inside and outside of the enclosure and to co-operate with a curve of the surface to focus an electrons beam (12) outside the enclosure. Independent claims are also included for the following: (a) an electron irradiation installation for an object; and (b) an electronic sterilization installation for package components.
Patent FR-2862017-A1 (FR)
Title: Relief ink marking process uses same printing plate to form relief and transfer it
Inventor: SOUTIRAN MICHEL
IPC: B41M1/26
Filed: 2003-11-12
Abstract: The process for hot transfer of a relief ink marking from a transfer film to a deformable metal/plastic support. The process for hot transfer of a relief ink marking from a transfer film to a deformable metal/plastic support (3) uses a relief made on the first movement of a printing plate (1) and the transfer performed by the second movement of the same plate. During the first movement the support is positioned between the plate and a soft and preferably elastic counterpart. During the second the deformed support (5) is located between the plate on one hand and the film (4) on the other, with the latter positioned against a firm counterpart (6).
Patent FR-2864934-A1 (FR)
Title: Motor vehicle`s indicator light control device, has three momentary action control buttons placed on intermediate periphery of knob, where buttons are directly connected by conductive wiring harness to electronic control module
Inventor: DELRIVE JEAN LOUIS
IPC: B60Q1/40
Filed: 2004-01-08
Abstract: The device has an ergonomic knob (1) fixed on a gearshift lever (5). Three momentary action control buttons are placed on an intermediate periphery of the knob. The buttons are directly connected by conductive wiring harness to an electronic control module. The module is connected by conductive wiring harness to centre of indicator light.
Patent FR-2854488-A1 (FR)
Title: One time programmable memory cell evaluating method for semiconductor chip, involves producing signal indicating undetermined programming state when electrical characteristic lies between two threshold values
Inventor: JANKE MARCUS
IPC: G11C17/16
Filed: 2004-04-16
Abstract: The method involves determining an electrical characteristic of a cell. The determined characteristic is compared with a threshold value (A) and a threshold value (B). A signal that indicates an undetermined programming state is produced when the characteristic lies between the two threshold values. The cell is programmed so that the characteristic lies outside the interval lying between the two threshold values. An independent claim is also included for a device for evaluating a one time programmable memory cell.
Patent FR-2872039-A1 (FR)
Inventor: MANUSZAK MELISSA
IPC: A61K8/895
Filed: 2004-06-23
Abstract: The invention relates to a cosmetic composition comprising a cosmetically acceptable vector and polyorganosiloxane. The polyorganosiloxane comprises a group that includes a sterically hindered amine, and a polyalkoxyl group.
Patent FR-2872919-A1 (FR)
Inventor: DOISY YVES
IPC: G01S7/523
Filed: 2004-07-09
Abstract: The method involves effectuating multicopy correlation of received signal (31). The correlation comprises Fast Fourier transformation of the signal, and formation of synthetic spectra from spectra of the signal. The correlation comprises calculation and inverse Fast Fourier transformation of inter-spectra product i.e. a product of each synthetic spectra by a conjugated concatenated spectra (63) of corresponding Doppler copy.
Patent FR-2874940-A1 (FR)
Title: Prefabricated plates for constructing e.g. pedestrian path, have ribs inlaid in soil to anchor plates that are concave and convex at respective ends to connect plates such that plates` axes form angle between specific degrees
Inventor: SENG GEORGES MARTIN
IPC: E01C9/02
Filed: 2004-09-03
Abstract: The plates have ribs inlaid in soil to anchor the plates. The plates are integrated together and do not move laterally with respect to each other in order to assure their anchoring. The plates are concave at one end and convex at another end so as to connect each plate to its adjacent plates such that axes of two plates form an angle between 160 and 200 degrees. An additional anchoring is made by tie-rods fixed under the plates.