baber/WOPTO huggingface dataset:
Patent FR-2822953-A1 (FR)
Title: Monitoring draining process of curd grains suspended in moving liquid, measures reflected light and velocities to determine representative values
IPC: A01J25/00
Filed: 2001-04-03
Abstract: Light from a source is directed toward the suspension; reflected light is intercepted and its quantity is measured over time. Simultaneously the velocity of the liquid and/or of curd grains is measured. Measurements are integrated. For one or more given instants, values describing the development of the draining process are calculated.  An Independent claim is included for corresponding equipment. It includes a source and optical system, reflecting and intercepting light from the moving liquid and curd grains. Velocity measurements are taken. Signal processing calculates instantaneous values representative of the draining process. Preferred features: Once draining value(s) have reached a given magnitude, draining is stopped. A value describing draining is selected from: curd grain content, grain volume, grain contraction and contraction dynamic (rate over time). A series of reflection measurements over an interval, determines the quantity of light reflected. This is carried out over a predetermined succession of intervals. During these measurements, the liquid- or grain velocity is also measured. Reflected light is only taken into account above a predetermined intensity, when calculating values descriptive of draining. Numbers of grains are determined from the quantity of light reflected above a threshold value in a given interval. Grain volume is determined from the ratio between a peak value of reflected light and the velocity of liquid and/or grains. Contraction is measured from measurements of grain size at different times or during two intervals. Reflected light is measured 1000 to 6000 times per second, in the near infra red. At the same time, the temperature of the liquid in the draining bath is measured.
Patent FR-2816942-A1 (FR)
Title: Benzimidazole derivatives having poly(ADP-ribose) polymerase inhibiting activity for treatment of cardiac, cerebral, inflammatory, immunological and other disorders
Inventor: BARTH FRANCIS
IPC: A61P37/06
Filed: 2001-05-10
Abstract: Benzimidazole derivatives (I) their enantiomers and diastereoisomers and mixtures, and their salts are new.  Benzimidazole derivatives (I) their enantiomers and diastereoisomers, their mixtures, and their salts are new.   R1  = H, 1-4C alkyl or alkoxy, halogen, or NO2; R2, R2'  = H or 1-4C alkyl; X  = N or C; m  = 1 or 2; when X is N, then R3  = H, 1-4C alkyl, or it does not exist; R4  = H, 1-6C alkyl, 3-7C cycloalkyl, 4-piperidiyl, (optionally substituted on N or C 1-4C alkyl), -(CH2)p-CONR5R6, -CH2-phenyl (the phenyl being optionally substituted by 1-3 of the following: 1-4C alkyl, NO2, NH2, halogen, CF3, 1-4C alkoxy, 1-4C alkylamino, 1-4C dialkylamino, NHCHO, or NHCOR), -(CH2)p-morpholinyl, -(CH2)p-pyrrolidinyl, -(CH2)p-tetrahydroisoquinoline, -(CH2)p-heteroaryl (the heteroaryl being pyridyl, aminopyridyl, pyrimidinyl, pyrazinyl, pyridazinyl, imidazolyl or pyrazolyl, and being optionally substituted on N or C by 1-3 alkyl or phenyl groups), furyl carbonyl, pyridyl carbonyl, pyrimidinyl carbonyl, pyrazinyl carbonyl, pyridazinyl carbonyl, or imidazolyl carbonyl, phenyl carbonyl (optionally substituted by halogen), 1-6C alkyl carbonyl, -(CH2)p-COOR', phenyl sulfonyl (optionally substituted by halogen, CF3, 1-4C alkyl or alkoxy, or NO2); p  = 0 - 4; R  = 1-4C alkyl optionally substituted by dimethylamino, or 1-4C alkoxy; R'  = H or 1-6C alkyl; R5, R6  = H or 1-4C alkyl; when X is C, then R3  = H, -NR5R6, -NHCOR7, -CONHR5, -COR7, -NHCONH2, OH, or -CH2OH; R4  = H, phenyl (optionally substituted by 1-3 groups selected from halogen, CF3, 1-4C alkyl or alkoxy, NO2, or NH2), imidazolyl optionally substituted by 1-4C alkyl, pyridyl, aminopyridyl, pyrimidinyl, pyrazinyl, or pyridazinyl (optionally substituted on N or C by phenyl that may itself be substituted by 1-3 halogens or alkyl groups), a group -(CH2)t-NR7R8; R5, R6  = H or 1-4C alkyl; R7, R8  = 1-4C alkyl or alkoxy or together form a 5-7 membered ring that contain a further N atom and may be substituted by 1-4C alkyl and may be in the form or a quaternary ammonium salt; t  = 0 or 1 An Independent claim is included for an intermediate of formula (II). A  = a leaving group
Patent FR-2825913-A1 (FR)
Title: Hydro-dynamic stimulator for lower limbs has hydro-massager to inject heated and cold water onto lower limbs of bather
Inventor: DUVAL SERGE ANDRE
IPC: A61H33/00
Filed: 2001-06-18
Abstract: The hydrodynamic stimulator for the lower limbs using a central stimulator (13) with a  hydro-massager to inject temperature controlled water onto the legs of a bather using a flow control centrifugal riser (7). The water flow causes an increase in vein activity for improved blood flow in the legs. Cold water can be injected to increase the stimulating effect.
Patent FR-2827793-A1 (FR)
Title: Device for the production of spherical balls by passing droplets through a cooling tower incorporating an outlet chamber and an ultrasound generator to agitate the molten material prior to granulation
Inventor: CHALEAT BERNARD
IPC: B07B13/00
Filed: 2001-07-26
Abstract: A device for the production of spherical balls by passing a jet of molten material through vibrating orifices (8) of a granulation crucible (4) to form droplets that solidify during their fall through a cooling tower (16) filled with an inert gas, incorporates an outlet chamber (20) in the fusion vessel (1) and an ultrasound generator (21, 22) to agitate the molten material contained in the outlet chamber before its transfer into the granulation crucible. The inert gas in the cooling tower contains a predetermined quantity of oxygen. The quantity of oxygen in the inert gas is less than about 15 to 150 ppm. The volume of the outlet chamber is less than about 20% of the volume of the fusion vessel.
Patent FR-2827884-A1 (FR)
Title: Retractable road traffic barrier, has pivoting barrier post mounted in flush casing along white line on road
Inventor: DETIENNE JEAN MARIE
IPC: E01F9/588
Filed: 2001-07-27
Abstract: The retractable road barrier has a plate (2) forming a barrier post and hinged to a casing (1) which is embedded in the road surface. The plate is moved by a sealed electro-mechanical drive, with a bidirectional solenoid (5) and a rack-gear group (3,4). The drive has a return spring (8) for opening and a lock to hold the plate retracted. The barrier can be controlled locally or remotely.
Patent FR-2828288-A1 (FR)
Title: Procede et dispositif de test d'un module de puissance
Inventor: DUTARDE EMMANUEL
IPC: G01R31/26
Filed: 2001-08-02
Abstract: Procédé de test d'un module de puissance (1) cornportant au moins un composant de puissance (3) disposé sur un substrat diélectrique (5), une diode (4) étant associée en parallèle et en position inverse avec ledit composant de puissance (3), ledit module de puissance (1) comportant une grille de commande (12), un émetteur (11) et un collecteur (10), caractérisé en ce qu'on mesure les décharges partielles apparaissant entre l'émetteur (11) et le collecteur (10) lorsque l'on connecte une source de tension alternative superposée à une source de tension continue entre le collecteur (10) et l'émetteur (11) du module de puissance, la tension Vtest reçue par le module de puissance (1) entre le collecteur (10) et l'émetteur (11) vérifiant à chaque instant Vtest > 0 de manière à ce que la diode (4) ne passe jamais en conduction naturelle, le composant de puissance (3) étant pendant ce test maintenu à l'état bloqué au moyen d'une source de tension continue connectée entre la grille de commande (12) et l'émetteur (11).
Patent FR-2830062-A1 (FR)
Title: Cross piece for transmission joint has hub with projecting lugs defining bearing surfaces for rollers mounted on needle roller bearings retained by end cap
Inventor: GENESTRE ROBERT MARCEL LUCIEN
IPC: F16D3/205
Filed: 2001-09-26
Abstract: The cross piece for a transmission joint has a hub (2) connected to a shaft and having projecting lugs (3) defining cylindrical rolling surfaces(4). A roller (6) is rotatably mounted and slides on each arm via a nest of needle roller bearings (5). A cap (8) retains the needles and the roller. The cap is fixed on the free end of the respective lug.
Patent FR-2830972-A1 (FR)
Title: Protection of complex electronic circuits against perturbations, e.g. incident solar radiation or local manufacturing defects by provision of protective circuits specific to both short and long term memory
Inventor: NICOLAIDIS MICHAEL
IPC: G11C7/02
Filed: 2001-10-12
Abstract: Digital circuit architecture comprises combinational circuits (10, 12), short term memory circuits that are not capable of storing data for more than k operating cycles and long-term memory circuits (13) capable of storing data for more that k operating cycles. Systems for protection against different perturbations are used for different types of circuits according to the functionality of said circuits. The circuits used provide means for immunization against the occurrence of faults for long duration storage circuits, means for rapid detection and resetting of errors detected in short term memory and combinational circuits controlling short term memories and determining the data that should be written to long term memory.
Patent FR-2831049-A1 (FR)
Title: Osteosynthesis device comprising implants screwed into two vertebra and plate used to hold and displace the spine
Inventor: DELECRIN JOEL
IPC: A61B17/70
Filed: 2001-10-18
Abstract: The device comprises plurality of implants (1) that can be screwed into one or more vertebrae (0). Thus a rigid joint is provided between the vertebrae and at least one plate (2). The plate is elongate in shape and at one end is provided wit at least one longitudinally elongate opening. The opening has at least one part opening onto an edge of the plate and one part of a sufficiently large size to be able to be inserted without disassembly in the fixation means (12,4) of an implant screwed into the spine. The plate comprises two parts of different or similar lengths joined together at the inner part of the plate.  Independent claims are also included for (a) a pre-assembly method for the device
Patent FR-2831057-A1 (FR)
Title: Oxidation dye composition useful for dyeing keratinic fibers comprises p-phenylenediamine and p-aminophenol developers and coupler system comprising 1-(2-hydroxyethyl)-4-hydroxyindole and m-aminophenol
Inventor: AUDOUSSET MARIE PASCALE
Filed: 2001-10-24
Abstract: Oxidation dye composition comprises p-phenylenediamine and p-aminophenol developers and a coupler system comprising 1-(2-hydroxyethyl)-4-hydroxyindole and a m-aminophenol coupler. Independent claims are also included for:  (1) oxidation dyeing of keratinic fibers by applying the above composition and developing the color with an oxidizing agent; and (2) a kit comprising the above composition in one compartment and an oxidizing composition in another compartment.
Patent FR-2831881-A1 (FR)
Title: Process for purification of metallurgical silicon by stages of fusion, inductive plasma and directional crystallisation
Inventor: LAUVRAY HUBERT
IPC: C30B11/00
Filed: 2001-11-02
Abstract: A silicon purification process comprises three operations of melting in a graphite or silicon carbide crucible, plasma purification by introduction of a reactive gas comprising hydrofluoric acid, fluorine, chlorine, oxygen or water, and directional crystallisation.  Independent claims are also included for the purified silicon ingot obtained and its uses.
Patent FR-2832000-A1 (FR)
Title: Dispositif de protection contre les surtensions d'un composant de puissance
Inventor: COIRET JEAN YVES
IPC: H03K17/082
Filed: 2001-11-05
Abstract: Dispositif de protection contre les surtensions d'un composant semi-conducteur de puissance (4) muni d'un collecteur (C), d'un émetteur (E) et d'une grille de commande (G), ledit dispositif comportant un circuit de protection, connecté en parallèle entre le collecteur (C) et la grille de commande (G), ledit circuit de protection comprenant une branche principale (1) comportant au moins deux diodes Zener connectées en série et une branche secondaire (2), munie d'un condensateur (5), connectée en parallèle sur au moins une desdites diodes Zener de la branche principale (1), caractérisé en ce que ledit circuit de protection comporte une branche supplémentaire (3) comprenant une résistance (8) qui est connectée en parallèle avec ledit condensateur (5).
Patent FR-2833132-A1 (FR)
Title: Procede pour selectionner et enregistrer un sujet d'interet dans une image numerique fixe
Inventor: MASERA ERIC
IPC: G06T3/40
Filed: 2001-11-30
Abstract: La présente invention se situe dans le domaine de l'imagerie numérique. Elle concerne un procédé permettant de déterminer les coordonnées d'un sujet d'intérêt dans une image numérique, de manière à pouvoir afficher ensuite ce sujet d'intérêt sur l'écran d'un terminal à faible capacité d'affichage.La présente invention permet, à partir de l'écran d'un terminal (2) à capacité d'affichage suffisante, de sélectionner au moins un sujet d'intérêt (15), (20) dans une image numérique d'origine fixe (12), et de déterminer les coordonnées dudit sujet d'intérêt.L'application de la présente invention consiste à préparer l'opération d'affichage des sujets d'intérêt d'images numériques sur les écrans de terminaux à faible capacité d'affichage.
Patent FR-2833337-A1 (FR)
Inventor: FEUILLIE ARLETTE
IPC: A47G29/08
Filed: 2001-12-06
Abstract: The invention relates to a device that is intended for hanging accessories, such as, for example, handbags comprising a handle, from a table top or similar element.  The inventive device comprises: a metal wire which is curved at a first end thereof in order to form a support  element (1) that can rest on the table top (2); and an essentially vertical rod (3), the lower end of which is curved in the direction of the support element (1) in order to form a hook (4). The invention is characterised in that the free end of said hook (4) is curved in the direction of the vertical rod (3) in order to form a clasp element (5).  Closing means, which extend out from the free end of said clasp element, can be used, together with the vertical rod (3), to close the hook (4).
Patent FR-2833958-A1 (FR)
Title: New organosilicon compounds having hydroxy or hydrolyzable group and rubber-reactive aminopolysulfide group, useful as coupling agents in elastomer compositions containing white reinforcing fillers
Inventor: GUENNOUNI NATHALIE
IPC: C07F7/18
Filed: 2001-12-20
Abstract: The invention concerns organosilicon compounds selected in particular among polyfunctional silanes bearing each a polythiosulphenamide group of formula: -R<sp>1</sp>-S<sb>x</sb>-NR<sp>2</sp>R<sp>3</sp>, wherein: R<sp>1</sp>, x, R<sp>2</sp> and R<sp>3</sp> are such as defined in Claim 1. Said compounds are useful as white filler-elastomer coupling agents in diene rubber compositions comprising, as reinforcing filler, a white filler such as a siliceous material. The invention also concerns diene elastomer compositions comprising at least an organosilicon compound bearing a radical with dithiosulphenamide function of formula (I), as well as diene elastomer articles based on said compositions.
Patent WO-02068366-A1 (WO)
Title: Method for ethane recovery, using a refrigeration cycle with a mixture of at least two coolants, gases obtained by said method, and installation therefor
Inventor: PARADOWSKI HENRI
IPC: F25J3/02
Filed: 2002-02-04
Abstract: The invention concerns a method and an installation for refrigerating gas mixtures, for cryogenic separation of a pressurised gas (1) constituents. The method comprises a refrigerating cycle wherein a fluid (13) is separated in a separator tank (B2) into a less volatile fraction (4), for producing refrigeration at a relatively high first temperature in an exchanger (E1), and into a more volatile second fraction (5) for producing refrigeration at a relatively low temperature in an exchanger (E2). The heated and expanded fractions (4, 5) are brought together then compressed in a compressor (K1). A fraction (26) derived from said compressor (K1) is cooled to supply the fraction (13).
Patent WO-02075591-A1 (WO)
Title: Method for navigation by computation of groups, receiver for carrying out said method and graphical interface for presenting said method
Inventor: CHEVALLIER LOUIS
IPC: G06F17/30
Filed: 2002-03-15
Abstract: The invention relates to a method for navigating within a collection of multimedia documents using a user interface: the navigator. Firstly a current document is selected. The navigator then uses the descriptive data associated with the document to determine groups of documents with descriptive data having similarities thereto. The navigator presents, on a screen, the group containing all the documents, including the current document and places the other groups as a function of the similarity thereof to the current document. The user navigates by selecting one group then another, the navigator recalculating all the groups with each change of current document. The invention further relates to a device for carrying out a navigation computer module, wherein said module determines the groups of documents then adds what is necessary for the user to be able to select the above. Furthermore the invention relates to a graphical interface which permits the visualisation of multimedia documents.
Patent WO-02077825-A1 (WO)
Title: Secure electronic component
Inventor: RHELIMI ALAIN
IPC: G06F21/72
Filed: 2002-03-18
Abstract: The invention concerns an electronic component (1) designed to implement a secret key cryptographic algorithm, of the type comprising a microprocessor (7) and storage units (2, 3), characterised in that it comprises means (5) for generating alone said secret key.  FIG. 1: 1 SECURE COMPONENT 2 READ-ONLY MEMORY 3 RANDOM ACCESS MEMORY 5 SELF-GENERATED KEY 6 CENTRAL PROCESSING UNIT A PUBLIC KEY B INTERNAL BUS
Patent FR-2836791-A1 (FR)
Title: Mobile decorative lighting in kit form comprises tube rotating in upper and lower bearings, lamp and plastic flower with leaves
Inventor: ROLLAND PATRICK MARIE
IPC: A41G1/00
Filed: 2002-03-08
Abstract: The decorative lighting, designed to be supplied in kit form, consists of a plastic tube that can be rotated in upper and lower bearings and has a halogen lamp mounted on it. The lamp is concealed inside a plastic flower with leaves, assembled with press studs and fastened by brackets to the tube, which also acts as the flower stem. The flowers can be used singly or arranged in bouquets.
Patent FR-2841934-A1 (FR)
Title: Motor vehicle internal combustion engine has processor connected to valve position sensor and valve actuator
Inventor: SEDDA EMMANUEL
IPC: F01L9/20
Filed: 2002-07-03
Abstract: The motor vehicle internal combustion engine valve control has a processor (64) and an actuator (10) to control the valve position. The processor can have sensors to detect the valve position using the position of the actuator as a parameter. The drive can have a magnetic plate contacting the solenoid when the valve is open.
Patent FR-2844106-A1 (FR)
Title: Liquid projection protection electrical domestic installation having push button surface with cap and liquid trapping joint holding ring with external profile same internal surface and having angular grooves.
Inventor: BARDOT FRANCOIS
IPC: H01R13/52
Filed: 2002-08-28
Abstract: The electrical domestic installation apparatus has a mechanism (2) with a fixed frame (12) and having a push button surface in a container. There is a cap (4) with a joint (5) to trap liquid filtering from the surface. The joint holds a ring (61) with the external side having the same profile as the internal surface and surrounded by the fixing frame. There is an angular groove (62A,62B) in it.
Patent FR-2847537-A1 (FR)
Title: Antivol perfectionne pour vehicule automobile destine, en particulier, a commander le verrouillage d'une colonne de direction de vehicule
Inventor: GIACOMIN FABRICE
IPC: B60R25/021
Filed: 2002-11-21
Abstract: Cet antivol comprend un stator, un rotor (14) monté tournant dans le stator entre des première et seconde positions angulaires extrêmes, un pêne (20) de verrouillage d'une colonne de direction du véhicule, déplaçable en translation entre des positions correspondant à des états libéré et verrouillé de la colonne, et des moyens de transformation du mouvement de rotation du rotor (14) en mouvement de translation du pêne (20), couplant ces rotor (14) et pêne (20), comprenant une came (22) destinée à coopérer, en fonctionnement normal, avec une contre-came principale (24) rappelée élastiquement en appui sur le profil de la came (22). Le profil de la came (22) comporte au moins une première encoche (36) destinée à coopérer avec la contre-came principale (24) pour indexer la position du rotor (14) sur une course angulaire de ce rotor (14) ne modifiant pas l'état de la colonne.
Patent FR-2847768-A1 (FR)
Title: Insect capturing device, has fixing unit at loose end of spline, strip embedding fixing unit through adjacent half-panel to maintain two semi-baffles with given relative angular position depending on length of spline
Inventor: LAUDE GUY DANIEL
IPC: A01M1/14
Filed: 2002-12-02
Abstract: The device has gravitational diffuser in the semi-baffles with an interdependent spline (L) in its higher or a lower part and articulated by its base from a half-panel. The spline has a fixing unit at its loose end. A strip allows the fixing unit to be embedded through an adjacent half-panel, to maintain the two semi-baffles with a given relative angular position depending on the length of the spline.
Patent FR-2848470-A1 (FR)
Title: Submersible water filtration unit for swimming pools, uses enclosed unit on wall or bottom of pool with submersible electric motor drawing in water at the bottom with its flow creating suction to draw in water at the top
Inventor: HABIF JACQUES ALEXANDRE
IPC: E04H4/12
Filed: 2002-12-16
Abstract: The filtration unit has a case (1) in contact with the water surface. Water is drawn in (3) by a submerged electric motor (2) driving a propeller (4). A narrow passage (5) carries water to the top of the unit, where a hole (6) in the passage allows the flow to create suction which draws in water (7) at the top. Water passes through a filtration cartridge (8) before return (10) to the pool.
Patent FR-2849748-A1 (FR)
Title: Machine to strip meat from a bone, and especially pork, has a loop passed around one end of a cleared bone, to be drawn along the bone by a drive under manual control
Inventor: AUBLIN PATRICK
IPC: A22C17/00
Filed: 2003-01-15
Abstract: To bone meat products, and especially to strip pork from bones, a loop (24) is passed around the bone. At least one end of the bone is separated cleanly, and at least a part of the bone is cleared for the flesh to be stripped away without damage.   The boning machine (10) has preparation stations to process the meat bone, and pass the loop around one end. A pneumatic or electrical or hydraulic drive with a piston (23) moves the loop in a direction (26) along the bone, to strip the meat from the bone under manual control (22). The machine stability is maintained by a balance unit (12).
Patent FR-2851095-A1 (FR)
Title: Phase lock loop for frequency synthesizer, has oscillator to produce signals with phase difference based on control voltage, and control unit to control multiplexer to provide predetermined fractions of signal
Inventor: GHAZALI MOSTAFA
IPC: H03L7/089
Filed: 2003-02-11
Abstract: The loop has a comparator (2) for producing a control voltage based on a difference between a reference and feedback signal. An oscillator produces signals with a phase difference based on the control voltage. A control unit (14) controls a multiplexer (12) to provide fixed fraction of the signals. A divider (8) receives another signal with an average period of a real fraction of the signals to produce feedback signal.