baber/WOPTO huggingface dataset:
Patent FR-2724280-A1 (FR)
Title: Coded digital signals transcoding method for MPEG standard
Inventor: KEESMAN GERRIT JOHAN
IPC: G06T9/00
Filed: 1994-09-02
Abstract: The method involves decoding input digital signals associated with each current image, followed by encoding (13). Between the decoding and the encoding, prediction is carried out. An encoding error is determined during the encoding. The error is stored. Motion compensation is carried out between the current image and a previous image. Subtraction (114, 45) is carried out between the decoded signals, obtained after the decoding, and the motion compensation signals. The subtraction output is the input to the encoding.
Patent FR-2726011-A1 (FR)
Title: Nouvel harnais demontable pour mecaniques jacquard
Inventor: FROMENT JEAN PAUL
IPC: D03C3/24
Filed: 1994-10-25
Abstract: Pour le démontage et le remontage de l'ensemble du harnais, on a recours à une planche perforée (7) qui est commandée verticalement pour agir automatiquement sur tous les collets (5) qui assurent le raccordement entre les cordons (4) de la mécanique (1) et les arcades (6) reliées aux lisses (9).
Patent FR-2727439-A1 (FR)
Inventor: BRANDOLINI JEAN LOUIS
IPC: D06F75/24
Filed: 1994-11-25
Abstract: Electric steam iron comprising a hot part (1) having a sole (7) and a vaporization chamber (4), said hot part (1) of the iron being subdivided into at least two thermal zones (A, A', B, C), each of them being provided with a heating element (11, 13, 20) and associated to a regulation means (12, 14, 21). According to the invention, the hot part has two thermal zones; a first zone (A) comprises at least one surface corresponding substantially to the vaporization chamber (4) and a second zone (B) comprises at least a surface corresponding substantially to the portion of the sole situated under the chamber (4).
Patent FR-2727677-A1 (FR)
Inventor: DRIVON GILLES
IPC: C07C67/00
Filed: 1994-12-05
Abstract: Prepn. of alkyl halo-difluoroacetates of formula CF2X-CO-OR (I), comprises reaction of 1,1-difluorotetrahaloethane of formula CF2XCY2Z (II) with an alcohol of formula ROH (III), in the presence of oxygen and a free radical generator. X = F, Cl, Br or I; R = 1-10C aliphatic hydrocarbyl; Y, Z = Cl, Br or I.
Patent FR-2728838-A1 (FR)
Inventor: BUHLER ROGER
IPC: B60W30/18
Filed: 1994-12-28
Abstract: In the gearbox, fully described in French Patent Application No 93 13768 (18.11.93), meshing of pinions on primary and secondary shafts is activated by motor-driven selector shafts controlled by a microprocessor-based unit receiving input from the driver's shift-lever and appropriate sensors. No synchronising clutches are provided. When changing down, the controller, via a relay (87), opens (86) a throttle by-pass passage (85), the accelerator pedal (PG) being unaltered. The weakened mixture alters the exhaust gas composition (80); this is signalled by a sensor (81) to the injection controller (82). More fuel is injected (83,79). Engine and primary shaft speeds increase. The controller, monitoring engine and road speeds, engages the new gear when pinion speeds coincide.
Patent FR-2730687-A1 (FR)
Title: Balai d'essuie-glace comportant une coiffe d'arret de la raclette d'essuyage montee sur une griffe de maintien de la raclette
Inventor: GIRAUD FREDERIC
IPC: B60S1/38
Filed: 1995-02-21
Abstract: L'invention propose un balai d'essuie-glace (10) du type comportant une structure de support d'une raclette d'essuyage qui comporte au moins un élément articulé (26) dont une griffe d'extrémité (30) qui supporte la raclette d'essuyage (12) et qui est conformée en étrier, et du type comportant une coiffe amovible d'arrêt (54) qui est fixée par emboîtement élastique sur la griffe d'extrémité (30) de l'élément allongé (26), caractérisé en ce que la coiffe amovible d'arrêt (54) comporte deux joues latérales (56) parallèles et déformables élastiquement dont chacune comporte une fenêtre (76) dans laquelle est reçue une portion latérale de la tête (32) de la griffe (30) et qui comporte une fente (78) orientée vers le bas (62) pour le passage de la branche latérale correspondante (64) de la griffe (30).
Patent FR-2730918-A1 (FR)
Title: Flexible inter-vertebral connector implant with controlled movement, for correcting defects in vertebral posture
IPC: A61B17/70
Filed: 1995-02-24
Abstract: The connector consists of a cylinder (1) housing a piston (2), each one being extended at its outer end to cooperate with a fastener such as a bone screw engaged in a vertebra. One or two shock absorbers (3) are located between the cylinder and piston to provide a limit on relative angular movement of the two components. The shock absorbers are formed by an open cone (1b) with a series of radial slots defining flexible blades between them. A retaining ring (4) attachable to one end of the cylinder surrounds the flexible components of the shock absorbers and contacts their radially outermost surfaces.
Patent FR-2733132-A1 (FR)
Title: Adjustable inclination articulated seat frame
Inventor: HERNANDEZ PIERRE
IPC: A47D1/00
Filed: 1995-04-21
Abstract: The inclination of the member (2) articulated on a frame (1) is adjusted by a flat plate (5) with notches (14). They are radial with respect to the axis of articulation (3). It pivots round an axle parallel to this axis. A finger (6), mounted on the frame, engages in the notches.  A spring (7) acts on the plate to make the finger engage in one notch. A lever (8) pivots the plate against the spring, to remove the finger from a notch. The spring is an elastically deformable plate joined to the notched plate and the articulated member.
Patent FR-2735329-A1 (FR)
Title: Continuous fishing system, capturing aquatic life forms from sea bed,
IPC: A01K79/00
Filed: 1995-06-14
Abstract: The fishing device consists of an under water frame, which is linked to the fishing boat, which displaces the frame along the sea bed. The under water frame carries a guide and suction head (3), which is situated towards the front of the frame, and which under the effect of speed and its shape, causes a light pressure zone, which directs the aquatic life, from the sea bed, on to a platform (11), which is situated at a fixed distance behind the head. A carrier (2), above and in front of the suction head, forms the support for the upper edge of the net (9), and enables the life forms, passing above the suction head, to be captured. A transporter duct (4) conveys the life forms, captured by both devices, from the under water frame to the boat.
Patent FR-2736057-A1 (FR)
Inventor: MOUGIN NATHALIE
IPC: A61K8/00
Filed: 1995-06-27
Abstract: Use, in prepn. of cosmetic and dermatological compsn. (A) of a sequenced polycondensate (I) comprising a chain consisting of the repetition of at least one polyurethane and/or polyurea sequence (M) carrying a polysiloxane graft is new. Also new are polycondensates (Ia) contg. in addn. to M at least one of repetition of a sequence (N) of formula -(-Ä-X3BX3CONHRNHCOÜx)- (III) repetition of a polyurethane and/or polyurea sequence (G) contg. oligomers of organic polymers and/or repetition of a polysiloxane sequence (L); X3 = O or NH; R = divalent (cyclo)aliphatic or aromatic residue; x = 1-10; B = divalent hydrocarbyl with nonionic gps. ( alpha , omega -diols, diamines or hydroxyamines, (cyclo)aliphatic or aromatic), anionic (carboxy and/or sulpho) gps., at least partially neutralised, or tert. amino gps., at least partly neutralised, quaternised or converted to betain. Pref. (I) is multi-sequenced and apart from M also includes: (i) a polyurea/polyurethane (N) contg. nonionic and/or ionic gps.; (ii) G; and/or (iii) L. Partic. M is of formula -(-ÄX1DX1ÜCONHRNHCO-) X1 = O or NH; D = Z(Q); Z = trivalent hydrocarbyl opt. contg. 1 or more heteroatoms, e.g. (CH2)a-CH-CH2 where a = 1-10; Q = polysiloxane residue; R = divalent (cyclo)aliphatic or aromatic residue. A pref. Q is (R1)2Si-Ä-OSi(R1)2Üm-Si(R1)3 R1 = 1-20C hydrocarbyl, opt. substd. by 1 or more halo but free of unsaturation, or aromatic gps. and the polysiloxane segment has mean mol. wt. 300-50000. Pref. L are of formula -(-ÄX2PX2ÜCONHRNHCO)- P = polysiloxane segment; X2 = O or NH; R is as R1 above. A partic. P has formula -(CH2)-ÄSiMe2O-Üz-SiMe2-CH2)b b = 1-10; z is chosen to give segments of mol. wt. 300-50000. Pref. N are of formula (III) but with R more generally defined as any divalent hydrocarbyl residue, nonionic or substd. by positive or negative ionic gps..
Patent FR-2740827-A1 (FR)
Title: Procede de recuperation, par voie acoustique, de donnees acquises et memorisees dans le fond d'un puits et installation pour la mise en oeuvre de ce procede
Inventor: BABOUR KAMAL
IPC: E21B47/12
Filed: 1995-11-07
Abstract: Dans un puits (10) en production ou en cours d'essais, la récupération de données acquises et mises en mémoire dans un appareillage de fond (16), placé dans le bas d'un train de tiges (12) en dessous d'une vanne d'essai (20), s'effectue directement sous la forme de signaux acoustiques entre l'appareillage de fond (16) et un outil d'interface (24). A cet effet, un couplage acoustique est réalisé entre l'outil (24) et le train de tiges (12) et des transducteurs électroacoustiques sont prévus dans l'outil et dans l'appareillage de fond (16). Des ordres de commande sont transmis en sens inverse, également sous la forme de signaux acoustiques, notamment pour déclencher la récupération des données. La transmission des données et des ordres entre l'outil (24) et l'appareillage de surface (22) s'effectue par tout moyen connu, par exemple sous la forme de signaux électriques véhiculés par un câble (26).
Patent FR-2742036-A1 (FR)
IPC: A47K13/16
Filed: 1995-12-06
Abstract: An apparatus using a novel device for dispensing special toilet seat cover sheets is disclosed. The apparatus is manually operated or coin-operated. The device for dispensing hygienic sheets (7) for covering a toilet seat (5) enables the sheets to be removed one at a time from a stack stored in a housing (2) attachable to a wall. The stack is weighted down and each sheet is frictionally removed by rollers (21) actuated by means of a knob (3) or any other electrical or mechanical means.
Patent FR-2742496-A1 (FR)
Inventor: FORNIER PASCAL
IPC: A47L13/512
Filed: 1995-12-14
Abstract: A hanger device including two jaw blocks (2, 3) pivoting about two respective pins (4, 5) and linked via a synchronising rod (16). The synchronising assembly is highly simplified and enables wooden jaw blocks (2, 3) and optionally a wooden base (1) to be provided.
Patent FR-2743720-A1 (FR)
Title: Ointment for eliminating skin blemishes and acne
IPC: A61Q19/00
Filed: 1996-01-23
Abstract: An ointment containing essential oils, pure Vaseline (RTM), salicylic acid, and washed sulphur, is new.
Patent WO-9641819-A1 (WO)
Title: COMPOSITION PULVERULENTE D'HYDROXYPROPYL-βCYCLODEXTRINE ET SON PROCEDE DE PREPARATION
Inventor: FUERTES PATRICK
IPC: C08B37/16
Filed: 1996-06-06
Abstract: L'invention est relative à une nouvelle composition pulvérulente d'hydroxypropyl-βcyclodextrine présentant une granulométrie centrée dépourvue de fines particules et une capacité notablement améliorée à se dissoudre en milieu aqueux. Elle possède en outre une bonne aptitude à l'écoulement et présente l'avantage d'être comprimable. L'invention concerne également un procédé de préparation de cette composition pulvérulente d'hydroxypropyl-βcyclodextrine.
Patent WO-9700652-A1 (WO)
Title: Condom application device
Inventor: FOULGOC PATRICK
IPC: A61F6/00
Filed: 1996-06-24
Abstract: This device is made of an optionally elastic, rigid deformable spirally wound strip (1). Said spiral has one or more protrusions (3) with an optional supplementary notch. A condom (2) is held on the spiral by means of its protrusions or notch. By pushing on the ends of the spiral, or on its push lugs (4a, 4b), the spiral is spread open and the condom diameter is widened, so as to be slid on the penis. The device ensures easy, secure and quick application of the condom. Each applicator is preferably prepositioned on a condom when sold.
Patent WO-9707423-A1 (WO)
Title: Optical device for homogenising a laser beam
Inventor: GODARD BRUNO
IPC: B23K26/06
Filed: 1996-08-06
Abstract: An optical device includes a plurality of abutting front lenses (LF), arranged in m rows and n columns, in a direction normal to the laser beam propagation direction, and capable of dividing the laser beam to be homogenised into m x n laser beams, each having a substantially uniform cross-section, and a substantially homogeneous energy distribution. Assembling means couple individual front lenses (LF) to each other, such that they do not interface with the progression of light beams passing through said coupled front lenses (LF). The lenses can be coupled by bonding and/or clamping.
Patent FR-2745267-A1 (FR)
Title: Cylindrical packaging method for bulk goods
IPC: B65D8/04
Filed: 1996-02-22
Abstract: The method uses a flexible packaging with a retaining key. The packaging has main five sections (1-5), one of which is the key, and a lid (6). The main panel (1) is flexible and rolled around a lateral face (2) with positioning lugs (2a), to which is fixed by at one part, a lug and at the other two locking strips (4,5) which are each positioned on one of the two sides of the lug of the lateral face. Alternately, the strips can be fixed on each side of the lug (3a) of the fixing key (3).
Patent FR-2745541-A1 (FR)
Title: Motoreducteur, notamment pour l'entrainement de bras d'essuie-glace dans un vehicule automobile
Inventor: GERRAND DOMINIQUE
IPC: B60S1/18
Filed: 1996-02-29
Abstract: Un motoréducteur comporte entre un arbre menant (14) entraîné par un moteur (10) et un arbre mené (17), une transmission à engrenages comportant au moins une vis sans fin (14a) solidaire de l'arbre menant (14) et engrenant avec une première denture (20a) d'un pignon intermédiaire (20), tandis qu'une seconde denture (20b) du pignon intermédiaire engrène avec un pignon mené (40) solidaire de l'arbre mené (17). Selon l'invention, la seconde denture (20b) du pignon intermédiaire (20) et la denture du pignon mené (40) sont généralement hélicoïdales, avec une orientation telle que le pignon mené (40) sollicite axialement le pignon intermédiaire (20) dans une direction opposées à une sollicitation axiale exercée par la vis sans fin (14a) sur ledit pignon intermédiaire (20). On évite ainsi le recours à des moyens de butée rigides pour le pignon intermédiaire. Application notamment à l'entraînement des bras d'essuie-glace dans un véhicule automobile.
Patent FR-2749175-A1 (FR)
Title: Dispositif de filtrage des signaux emis par un appareil medical, notamment un appareil medical actif implante
Inventor: LEE CHIK YAM
IPC: A61N1/372
Filed: 1996-06-04
Abstract: Ce dispositif (26) reçoit en entrée un signal délivré par un circuit (16-24) de réception de signaux émis, sous forme d'une induction magnétique, par un appareil médical (10) comprenant un boîtier métallique. Selon l'invention, il est prévu un étage de compensation (42) possédant dans le domaine fréquentiel une fonction de transfert de la forme: (CF DESSIN DANS BOPI) où fc est un paramètre choisi en fonction de la géométrie et du matériau du boîtier métallique de l'appareil médical (10), et où j = 2Root-1. L'invention s'applique avantageusement au cas où l'appareil médical émet des messages formés de séquences de symboles appartenant à un alphabet de n symboles (n >= 2), l'étage de compensation étant alors un étage propre à réduire le taux d'interférence intersymbole des signaux reçus qui lui sont appliqués.
Patent FR-2751877-A1 (FR)
Title: Regenerating compositions for human use
IPC: A61K35/64
Filed: 1996-08-05
Abstract: Regenerating compositions comprise Royal Jelly, honey, pasteurised water and the liquid extract from queen bee embryos, in ampoules.
Patent FR-2754543-A1 (FR)
Inventor: MIELCAREK NATHALIE
IPC: C07K14/235
Filed: 1996-10-11
Abstract: The invention concerns a Bordetella strain deficient in the production of toxin and expressing a hybrid protein comprising at least part of the filamentous hemagglutin (FHA) and at least part of a protein heterologous to FHA. The gene coding for the toxin has been eliminated, or at least partially deleted or mutated so as to produce an inactive toxin. This strain can be used as vaccine. The invention also concerns liposomes containing at least part of the FHA protein and at least one protein heterologous to the FHA protein, and the use of FHA for the stimulation of immune responses.
Patent FR-2756392-A1 (FR)
Title: Systeme de couplage de manches de commande
Inventor: GAUTIER JEAN PIERRE
IPC: B64C13/50
Filed: 1996-11-22
Abstract: La présente invention concerne un système de couplage d'au moins deux manches de commande (2A, 2B) d'un dispositif de commande (DC) d'une machine, notamment un aéronef. Selon l'invention, ledit système de couplage comporte: - pour chacun des manches (2A, 2B), au moins un organe d'actionnement (13A, 13B, 14A, 14B) susceptible de faire basculer ledit manche (2A, 2B) autour d'un axe (X-X, Y-Y); et, - une unité de calcul (CAL) recevant des informations relatives à la position de basculement des manches (2A, 2B) et engendrant, lors de l'actionnement d'au moins l'un des manches (2A, 2B), des ordres de basculement transmis à l'organe d'actionnement (13A, 13B, 14A, 14B) de l'autre manche (2A, 2B).
Patent WO-9737648-A1 (WO)
Title: Utilisation de derives benzonaphtaleniques pour la fabrication de medicaments destines au traitement des maladies du systeme nerveux
Inventor: VIGE XAVIER
IPC: A61K31/166
Filed: 1997-04-02
Abstract: Utilisation de composés de formule générale (I) pour la fabrication de médicaments utiles dans le traitement des neuropathies périphériques, des maladies neurodégénératives centrales et des maladies auto-immune du système nerveux.
Patent FR-2758633-A1 (FR)
Title: Light ray concentrator of specific shape
Inventor: MARCELLIN DIBON ERIC
IPC: G02B19/00
Filed: 1997-01-23
Abstract: A light ray concentrator has a shape (1) described by a generatrix, one end (4a) of which is in the form of a closed plane curve (3), preferably a circle or free form curve, and a second end (4b) of which is in the form of a polygon (5), preferably a rectangle. Preferably, the concentrator consists of an internally reflective metal tube or a transparent block of glass, methacrylate or polycarbonate.  Also claimed is a system for projection across a valve, the system including the above concentrator located between the optical valve and a reflector used to reflect light from a lamp towards the optical valve.
Patent FR-2744179-A1 (FR)
Title: Procede et appareil pour une commande a levier unique de multiples verins
Inventor: HAUSMAN DENNIS J
IPC: F15B21/08
Filed: 1997-01-24
Abstract: Procédé et appareil pour commander des vérins avec un levier de commande unique dans un système électro-hydraulique comportant un microprocesseur. Dans le système, à chaque vérin (18, 20) est associée une vanne (30, 32) de commande, des leviers (38, 40) individuels commandant, grâce au microprocesseur (36), le mouvement des vannes. On détecte la position de chacun des leviers de commande (38, 40) et on adresse un signal proportionnel à la vanne (18,20) de commande correspondante en réponse au mouvement individuel du levier de commande respectif. Quand un interrupteur (42, 44), prévu sur chacun des leviers de commande, est enfoncé, le microprocesseur (36) envoie simultanément le même signal aux vannes de commande. Ce signal est proportionnel au signal reçu du levier de commande. De préférence, si deux interrupteurs sont actionnés simultanément, le microprocesseur (36) associe la commande de chaque levier à la vanne correspondante de façon à commander séparément chaque vérin (18, 20).
Patent FR-2759619-A1 (FR)
Title: Decontamination chamber for books or documents contaminated with asbestos
Inventor: FERTE JEAN CLAUDE
IPC: B25J21/02
Filed: 1997-02-17
Abstract: Unit for the manual decontamination of objects polluted with asbestos, which consists of a sealed container (K) containing an entry air-lock (2) for the objects, a working air-lock (3) and a exit air-lock (4) for the objects. The working air-lock communicates with other air-locks by the respective controlled access of sealed closures (6,7). The working air-lock (3) has a wall (1a) provided with two openings (9,10) which open out into two gloves (11,12) situated inside the working air-lock and allowing an operator to introduce his hands into the gloves to remove the objects in the entry air-lock (2), manipulate them in the working air- lock and place them into the exit air-lock (4). The unit contains a primary fixed suction conduit opening out into the working air-lock, a secondary suction conduit (18) opening out into the working air-lock through a suction head (19). Suction blowers (15,16,20) are provided to suck the air from the working air-lock by these conduits across a filter box and a feed (22,23) provides non-polluted air into the air- lock.
Patent FR-2762475-A1 (FR)
Title: New herbicidal composition to control monocotyledonous or dicotyledonous weeds
Inventor: SEBESTYEN ENDRE
IPC: A01N37/26
Filed: 1997-04-25
Abstract: New herbicidal composition comprises: (a) 2-chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methylethoxymethyl)acetamide (propizochlor); (b) a 1,3,5-triazine derivative of formula (I) and, optionally, (c) a dichloroacetamide derivative of formula (II), dioxolane or a dioxolane derivative of formula (III) and a thiocarbamic acid derivative of formula (IV). R1 = e.g. halo; R2 = 1-6C alkyl; R3 = 1-6C alkylamino; X = O or S; n = 0 or 1; R4, R5 = H or 1-2C alkyl; or R4+R5 = e.g. butylene; R6 = e.g. H; R7 = e.g. H or 3-6C cycloalkyl; R8, R9 = e.g. H or 2-6C alkenyl; or R8+R9 = phenylene, glycofuranosylene, optionally substituted 2-6C alkylene or 2-6C alkenylene; R10, R11 = e.g. 1-4C alkyl; or R10+R11= cyclohexenyl; R12 = e.g. 1-4C alkyl.
Patent FR-2766239-A1 (FR)
Title: High pressure direct fuel injector for i. c. engine
Inventor: ROUET JEAN PAUL
IPC: F02M61/16
Filed: 1997-07-16
Abstract: A high pressure fuel injector has its nozzle coated with a 100 nm to 1 mm thick quasi-crystalline aluminium-copper-iron alloy layer (26) at least in the zone surrounding the injection passage outlet(s). Preferably, the layer consists of an intermetallic AlCuFeCr alloy of decagonal structure and of composition 20-30% Cu, 10-20% Fe, 0-20% Cr and balance Al.
Patent FR-2766384-A1 (FR)
Title: Regulation d'un procede psa
Inventor: MONEREAU CHRISTIAN
IPC: B01D53/047
Filed: 1997-07-25
Abstract: L'invention concerne un procédé PSA de séparation d'un flux gazeux contenant essentiellement de l'oxygène et de l'azote par adsorption préférentielle de l'azote, à une pression haute d'adsorption, sur au moins un lit d'un matériau adsorbant inséré dans au moins une zone de séparation, ledit matériau adsorbant adsorbant préférentiellement l'azote, chaque lit de matériau adsorbant étant soumis à des cycles successifs de séparation, chaque cycle de séparation comprenant au moins : une phase de purge comprenant une désorption de l'azote adsorbé sur ledit matériau adsorbant à une pression basse de désorption inférieure à ladite pression haute d'adsorption, une phase d'alimentation comprenant une introduction du flux gazeux à une température d'alimentation (Talim) dans la zone de séparation avec passage de la pression basse de désorption à la pression haute d'adsorption, caractérisé en ce qu'il comporte, en outre, une régulation de la température d'alimentation (Talim) de l'air à séparer et un ajustage de la pression haute d'adsorption.
Patent FR-2767755-A1 (FR)
Inventor: CHARRON JEAN PIERRE
IPC: B60N2/30
Filed: 1997-08-29
Abstract: The invention concerns a convertible motor vehicle comprising a rigid front top (12) characterised in that one part (16, 24) at least of the front roof (12) can be dismounted to form part of the vehicle (10) rear seat. The invention also concerns a convertible motor vehicle wherein a bow (38) comprises two side vertical members (42) substantially parallel each linked by one first end (43) to the vehicle body, on a side flank thereof, and mutually linked by a crosspiece (42). The invention is characterised in that the bow (38) is articulated on the vehicle body between a raised position wherein the bow is substantially vertical and a folded position wherein it extends towards the rear.