baber/WOPTO huggingface dataset:
Patent FR-2668816-A1 (FR)
Inventor: RENE FRIGIERE
IPC: F23Q2/28
Filed: 1990-11-07
Abstract: This device is of the type comprising an electricity generator comprising a fixed or essentially fixed part (2) and a movable part (3) which is normally kept at a distance from the fixed or essentially fixed part (2) by a return spring, and the actuation of which has the effect of causing an ignition spark between two electrodes, the first (7) of which, fixed or essentially fixed and constituted by the burner/valve of the apparatus, is connected to the terminal (9) of the fixed or essentially fixed part (2) of the generator and the second (8) of which is fixed and has a rear extension (8a) which is elastically deformable and situated on the trajectory of the terminal (11) of the movable part (3) of the generator in such a manner that this terminal (11) comes into contact with it at the moment of the release of the electrical energy necessary for the production of the ignition spark, that is to say at the end of travel in the direction of ignition of the movable element (3) of the generator. <??>The second electrode (8) is made over its entire length from a metal wire which is elastically deformable and a good conductor of electricity, such as a spring steel.
Patent FR-2669495-A1 (FR)
Title: Device for receiving messages transmitted by electromagnetic signals and for processing the said signals
Inventor: DENIS BARUT
IPC: H04N1/00
Filed: 1990-11-19
Abstract: The device makes it possible to decode messages and to reproduce them in clear through a printing or display device. It comprises a signal processing unit (14), at least one electromagnetic signal receiver (1, 4, 7), a demodulator (2, 5, 8), a modem (3, 6, 9) for decoding the received signals and for coding them into signals compatible with the processing unit (14). It also comprises means for storing messages (13) in digital form, an interface (15) configured to allow the messages stored after reading and processing to be transcribed on request or as soon as the printing (16) or display device is free. This device is particularly intended for near-continuous information broadcast.
Patent FR-2671809-A1 (FR)
Title: Procede de galvanisation en continu a haute temperature.
Inventor: JOSE DELOT
IPC: C23C2/02
Filed: 1991-01-23
Abstract: La présente invention concerne un procédé de galvanisation en continu à haute température, plus particulièrement destiné à la galvanisation de produits métallurgiques en acier à partir de bains de zinc ou d'alliages de zinc fondus, par lequel lesdits produits sont tout d'abord décapés par une action mécanique du type d'un grenaillage, puis chauffés par induction avant d'être introduits dans une enceinte contenant un bain de zinc ou d'alliage de zinc en fusion, procédé caractérisé en ce qu'au moins la température de surface desdits produits est comprise entre 530degré C et 570degré C à l'entrée de ladite enceinte, la température du bain de zinc ou d'alliage de zinc en fusion étant maintenue à une température égale ou inférieure de moins de 30degré C à la température de surface desdits produits.
Patent FR-2660379-A1 (FR)
Title: Disque d'embrayage.
Inventor: ERICH SCHEER
IPC: F16D13/72
Filed: 1991-03-29
Abstract: L'invention concerne la configuration de bagues de friction (8, 9) pour disques d'embrayage qui présentent, périphériquement, une épaisseur de matière à peu près constante et dans la région du rivetage, des creux (12, 13) en forme de rigoles, s'étendant à peu près radialement, qui sont ouverts vers la face avant (11), qui font saillie sur la face arrière (10) et qui reposent sur les crêtes d'ondes (6) des supports de garnitures (4, 5).
Patent FR-2663444-A1 (FR)
Title: Moteur pour machine d'impression et procede et appareil de creation d'images.
Inventor: HENRY BOWERS JOHN
IPC: G06K15/14
Filed: 1991-04-29
Abstract: L'invention concerne la création d'images avec une tête d'impression matricielle. Elle se rapporte à un ensemble comprenant une tête d'impression matricielle (16) qui comporte un dispositif de création de colonnes et de lignes de points sur un support mobile (14) récepteur d'image à partir de signaux numériques correspondants. Selon l'invention, un dispositif est destiné à répartir les signaux de données d'éléments d'image en plusieurs groupes correspondant chacun à un ensemble différent de points constituant chacune des lignes, et un dispositif est destiné à créer des groupes différents de points chacun avec un groupe différent de signaux de données. Application aux machines d'impression sur des couches diélectriques.
Patent FR-2665594-A1 (FR)
Title: Procede pour la transmission d'un signal numerique de donnees, d'une largeur de mot quelconque.
Inventor: MARTIN SEITZ
IPC: H04L29/00
Filed: 1991-06-28
Abstract: a) Procédé pour la transmission d'un signal numérique de données, d'une largeur de mot quelconque. b) Procédé caractérisé en ce que, en tant que signal d'horloge (T), un signal (T') de fréquence moitié est transmis dans la même trame que le signal de données (D). c) L'invention concerne un procédé pour la transmission d'un signal numérique de données, d'une largeur de mot quelconque.
Patent FR-2666899-A1 (FR)
Title: Appareil de controle de matiere pulverisees ou granulees.
Inventor: KATSUMI TOKOYAMA
IPC: G01N35/00
Filed: 1991-09-13
Abstract: L'invention concerne un appareil de contrôle de matières pulvérisées ou granulées qui échantillonne à l'aide d'une buse d'échantillonnage (200) des matières pulvérisées ou granulées s'écoulant à travers un tube en ligne (110), et qui effectue automatiquement au moins un contrôle de particules étrangères, afin d'éliminer celles-ci. L'appareil comporte une trémie d'alimentation (13); un dispositif distributeur (2); un dispositif photodétecteur; un organe éliminateur de particules étrangères; un organe d'enlèvement de produit satisfaisant (8); une trémie de pesage (15); et des moyens (19) pour maintenir une quantité prédéterminée de matières dans la trémie (13), cette quantité prédéterminée étant définie pour être légèrement supérieure à la quantité prélevée par le dispositif (2), et la quantité échantillonnée étant définie pour être supérieure à la quantité prélevée.
Patent FR-2681982-A1 (FR)
Title: Antenne a balayage electronique.
Inventor: BRUNO VIDAL SAINT-ANDRE
IPC: H01Q19/17
Filed: 1991-09-26
Abstract: L'invention concerne une antenne à balayage électronique, embarquée sur un engin mobile (11) selon une trajectoire (12) située dans un plan (13), et comportant au moins deux directions de visée simultanées (14, 15) situées dans ledit plan; cette antenne comprenant une direction de balayage (19) perpendiculaire à ce plan (13). Application notamment au domaine de l'observation terrestre par satellite.
Patent FR-2681608-A1 (FR)
Title: Removable immersed drainer for grape musts
Inventor: FELIX SIRJEAN PAUL EDOUARD
IPC: C12G1/00
Filed: 1991-09-25
Abstract: Device for the static draining of maceration or fermentation vats in oenology. The invention relates to a device which makes it possible to remove the juice without the grape skin, stalks or pips. It consists of a pliable and removable vertical chimney (1) made from a stainless steel grid which has meshes of 5 mm, inside which chimney is placed a cylinder for rigidity (6) also made from stainless steel and whose lower part is closed by a collector (3) connected to the cock of the vat (5) by a flexible tube (4) and the upper part is closed by a roof (2). The device according to the invention is particularly intended for the production of red, rosé and white wines.
Patent FR-2683233-A1 (FR)
Title: Paper and its application to a new sheet of plaster
Inventor: JEAN-BERNARD BERHAUT
IPC: C04B28/14
Filed: 1991-11-06
Abstract: A new paper and its application as facing for a sheet of plaster. he facing for a sheet of plaster includes a base paper made up of at least 15% of glass fibres, the remainder being cellulose fibres, to make up 100%, the paper being impregnated with a layer of a stiffening agent. The facing contains not more than 105 g/m<2> of combustible organic matter. More particularly it includes between 15 and 25 parts of chopped glass fibres, between 50 and 90 parts of cellulose and between 15 and 30 parts of stiffening agent. The sheet of plaster which can comprise such a facing includes, in % by weight relative to the weight of the plaster, from 0.4 to 1% of setting accelerator, from 0 to 0.2% of fluidifiers and from 0.02 to 0.1% of surfactants. The setting accelerator consists of finely divided gypsum with a mean diameter of 5 to 10 micrometres, coated with 1 to 5% of surface-active agents. The fluidifiers are chosen from ammonium lignosulphonate and sodium naphthalenesulphonate/formaldehyde or melamine/formaldehyde condensates. The surfactants are sodium lauryl ether sulphates. Application to a sheet of plaster meeting the Mo standard.
Patent FR-2686493-A1 (FR)
Title: Left-luggage locker unit with individual door hinged to a general inspection door
Inventor: CLAUDE SOREL JEAN
IPC: A47B61/00
Filed: 1992-01-23
Abstract: Unit (5) comprising left-luggage lockers (11), characterised in that the individual access doors (9) for the users of each locker (11) arranged in columns and/or rows are hinged to at least one general inspection door (3) which in turn is hinged to an upright (4) of the cabinet or frame of said unit (5) so that all the individual doors can be opened together, having a closure system (8) which is independent of the opening systems (6) of said individual doors, in order that the nature of the articles deposited in the lockers can be inspected at any time.
Patent WO-9303057-A1 (WO)
Title: Polypeptides capable of in vivo induction of antibodies themselves capable of inhibiting the invasion of red blood corpuscles by merozoites of p.falciparum, related products and their use in producing vaccine compositions
Inventor: MATTEI DENISE
IPC: A61P31/04
Filed: 1992-07-31
Abstract: The invention discloses a new antigen of Plasmodium falciparum and its application to the production of compounds for vaccines against the human parasites responsible for paludism. Said antigen is characterized by the amino acid sequence (I) or by a portion of this sequence.
Patent FR-2689606-A1 (FR)
Title: Articulated connector joining a conduit to fixture - includes two connecting elements,each part of connecting elements terminated by widened out section to form spherical dome
Inventor: MICHEL POMPEI
IPC: F16L27/04
Filed: 1992-04-03
Abstract: The articulated connector consists of two connecting elements (4,5), one to the element (7) and the other to a conduit (6), each part of the connecting elements is terminated by a widened out section to form a spherical dome (2,3). This dome (2,3) is held in position between a central spherical nut (1) and an outer spherical sleeve (12), both formed in rubber, so that the two widened parts (2,3) are separated by a distance (d). A hole (11) is provided in the nut (1) to ensure continuity of the hole in the conduit. The whole assembly is held externally by two semi-rings (13,14) butting onto the sleeve and held in position by the assembly (15,16). Use/Advantage - As a flexible connection between a fixed element and a conduit for the passage of a fluid for use in motor vehicles where a degree of vibration may be encountered and needs to be damped.
Patent FR-2675005-A1 (FR)
Title: Sous-ensemble a glisser en place dans des boitiers, impermeables aux hautes frequences, d'appareils electroniques.
Inventor: HANS-ULRICH GUNTHER
IPC: H05K9/00
Filed: 1992-04-03
Abstract: Pour protéger des appareils électroniques contre les hautes fréquences en étanchéifiant les fentes longitudinales entre les plaques frontales des sous-ensembles à glisser dans des boîtiers il est proposé d'utiliser un élément à ressort (16) composé de deux ressorts de contact identiques (18, 19) comportant des lames de ressort (20) et d'une pince à ressort (21), disposée entre ces dernières, avec une lame de serrage (22), munie de crampons (34), à mettre en place sur une barrette longitudinale. Une lame plane (23) formant côté arrière relie les deux ressorts de contact (18, 19) à la pince à ressort (21). Les lames de ressort (20) présentent des plots de contact (29) et une bordure (30) formant butée et établissent le contact avec la bordure longitudinale de la plaque frontale du sous-ensemble avoisinant.
Patent FR-2690274-A1 (FR)
Title: High current command semiconductor circuit package for cars - has power transistor mounted at lower level with command transistor mounted above with interconnections.
Inventor: ADRIEN JOUVET
IPC: H01L23/495
Filed: 1992-04-15
Abstract: The lower level board grid (4,5) is copper coated and houses the power transistor (14). Connection to tracks is via wire connections (15). The grid is connected to a heat sink (7). The lower connection extend to the upper level. The upper level has the command chip (16) mounted on a silvered board on the opposite side to the power chip. Fine wires (17) extend to the track. Thus both transistors are mounted in the same capsule with external connections. ADVANTAGE- The power and command transistors can be mounted in the same container without need for added structure. Formation of connection grille is simplified.
Patent FR-2690634-A1 (FR)
Inventor: JEAN-LUC HAUSER
IPC: A61M11/00
Filed: 1992-04-29
Abstract: A microspraying device for forming microdroplets, including an ultrasonic wave generator (16), an ultrasonic wave focussing means including a means (22) for concentrating ultrasonic waves on at least one point near the surface of the liquid to be microsprayed, a microdroplet forming chamber (30) and a means (32) for dispensing the resulting microdroplets. The focussing means includes a vessel (12) containing a medium (13) for propagating ultrasonic waves without attenuating them, said waves remaining highly effective at the focussing point. The liquid to be microsprayed is held in a tank (24) separate from the vessel (12) containing the propagation medium. Said device is self-contained and compact, it can operate on a small amount of the liquid to be microsprayed, and it requires no sterilization or cleaning. It is therefore particularly suitable for therapeutical use in the lungs, ears, nose and throat.
Patent FR-2691223-A1 (FR)
Title: Dispositif d'amortissement pour un embrayage à disques de friction multiples.
Inventor: THOMAS GRABIS
IPC: F16F15/123
Filed: 1992-05-14
Abstract: Le dispositif comporte des moyens de phasage (32) intervenant entre deux disques de friction (1, 2), un moyeu commun (3), des moyens d'engrènement à jeu (31), sous forme de dentures et un dispositif préamortisseur (7). L'un (1) des disques (1, 2) est doté d'un moyeu rallongé (4, 40) pourvu extérieurement de dentures, pour engrener sans jeu avec des dentures du moyeu (5, 50) de l'autre disque de friction (2). Ledit moyeu rallongé est lié en rotation au moyeu commun (3) par les moyens (31). Le dispositif préamortisseur (7) et le moyeu commun (3) forment un sous-ensemble grâce à un anneau de retenue (8) calé axialement sur le moyeu commun (3). Le dispositif préamortisseur (7) est lié en rotation au moyeu rallongé (4, 40) par une liaison de formes (71) amovible axialement. Application: Embrayage bidisque pour véhicules poids lourds.
Patent FR-2690961-A1 (FR)
Title: Perfectionnements aux dispositifs antivibratoires hydrauliques.
Inventor: GARETY JOHN F
IPC: F16F13/10
Filed: 1992-05-19
Abstract: Le support antivibratoire hydraulique est dédoublé et pratiquement symétrique par rapport à un plan horizontal P: il comprend deux armatures rigides (1, 3) reliées par une paroi annulaire en élastomère (5), deux soufflets flexibles et étanches (6, 10) et deux cloisons rigides intermédiaires (7, 11) équipées respectivement de deux passages étranglés (8, 12) et de deux clapets de découplage (9, 13).
Patent FR-2695918-A1 (FR)
Title: Waste collection vehicle - has small dimensions with underslung cabin positioned adjacent to pavement and loading hatch located on other side of vehicle
Inventor: JACQUES BLAIZE
IPC: B65F3/02
Filed: 1992-09-23
Abstract: The vehicle has a hopper (1) with at least one loading hatch (2a) and a driver's cabin positioned at the front of the vehicle. The loading hatch is arranged adjacent to the cabin. The cabin is positioned on the side of the vehicle closest to the pavement, and the loading hatch is located on the other side. The cabin is underslung so as to place its floor just a little above the level of the roadway. USE/ADVANTAGE - For the collection of waste in small communities. Requires a reduced number of operators and affords them increased safety from nearby traffic.
Patent FR-2696151-A1 (FR)
Title: Device for filling container with fragile products, especially fruit - includes vertical Archimedes screw containing brush comb, and channels introducing fruit into screw spaces
Inventor: CHRISTIAN VILLES
IPC: B65B25/04
Filed: 1992-09-25
Abstract: The device includes a frame (1) supporting a descender (3) having a rotating vertical Archimedes screw (4). A brush comb (32) located from top to bottom in the Archimedes screw chamber forms a wall partially blocking the space between the screw turns.   The descender is suspended by arms (5) carried by the frame which are moved vertically by appropriate motors (8 to 11). A rotatable channel (17), with a conveyor (19), and an inclined channel (34) introduce the products (18) one after the other in the space between the screw turns. A lower disc (30) on the descender, with a hole (31) and a distributor (39) place the products one after the other into the container (54). USE - Simple system for field fruit harvesting and packaging.
Patent FR-2698242-A1 (FR)
Title: Compsns. contg. water-soluble herbicide or plant hormone - dispersed in mixt. of powdered mineral and oil or grease.
Inventor: JOSEPH SCHAPIRA
IPC: A01N57/20
Filed: 1992-11-24
Abstract: Compsns. comprise a water-soluble herbicide or plant hormone dispersed in a carrier comprising: (a) up to 3.3 wt. % of a powdered absorbent mineral component with a water uptake above 15 wt. % where 90% of the particles are smaller than 40 microns; and (b) up to 66 wt. % of a hydrophobic component selected from animal, vegetable or mineral oils and greases. The compsns. pref. comprise 2-30 (esp. 5-20) wt. % ethephon, 0.4-2.5 (esp. 4-15) wt. % finely divided silica and/or clay, 7-60 (esp. 35-45) wt. % paraffinic mineral oil, 7-60 (esp. 40-60) wt. % petroleum, and less than 1 wt. % of a thickener, esp. a 'Rehodopol' (RTM) biopolymer. USE/ADVANTAGE - Compsns. contg. 2-chloroethylphosphonic acid (ethephon) are useful for stimulating latex secretion by Hevea trees. The compsn. are easy to apply, have a controlled-release effect and resist washing off by water (esp. rain).
Patent WO-9401390-A1 (WO)
Inventor: GENET JEAN-PIERRE
IPC: C07C67/31
Filed: 1993-06-30
Abstract: La présente invention a trait à un procédé d'hydrogénation catalytique énantiosélectif de la liaison C=O cétonique en fonction alcool secondaire, ledit procédé, qui met en ÷uvre l'utilisation d'un complexe neutre de ruthénium en tant que catalyseur et d'un composé à fonctionnalité C=O en tant que substrat à hydrogéner, étant caractérisé en ce qu'il comprend l'hydrogénation du substrat d'un composé diallylique de (diphosphino)ruthénium répondant à la formule (I), dans laquelle al représente de préférence CH2CH=CH2 ou CH2C(CH3)=CH2, Q représente un pont hydrocarboné comportant au moins 2 tomes de carbone caténaires et susceptible de contenir 1 à 4 hétéroatomes caténaires choisis parmi O, S, N et Si, R1 à R4, qui peuvent être identiques ou différents, représentent chacun un groupe alkyle en C¿1?-C18, cycloalkyle en C5-C7 ou aryle en C6-C12.
Patent FR-2699082-A1 (FR)
Title: Synergistic compsn for treating, and immunising against, tumours - comprises a cell transiently expressing immunomodulator and virus which infects and kills dividing cells
Inventor: CLAUDE ROTH
IPC: A61K35/12
Filed: 1993-02-22
Abstract: Compsn. for treating tumours in humans and animals (and for immunising against tumours) comprises a synergistic combination of (1) cells, viruses or bacteria that express, transiently in the organism, at least one gene for an immunomodulator and (2) viruses (or cells producing them) that preferentially infect dividing cells in the treated organism and carry in their genome at least one gene expression of which can be lethal to such cells. Partic. the cells expressing immunomodulator and producing virus are the same. In a modification, component (1) can be replaced by any other system for delivering immunomodulator, e.g. a micropump. USE/ADVANTAGE - The treatment rapidly eliminates tumours, wherever located, and provides long-term, specific immunisation against the treated tumour. The virus infects tumour cells specifically, causing them to be killed when a cpd. is admin. which is converted by the specified viral gene into a cytotoxin.
Patent FR-2702713-A1 (FR)
Title: Support chassis for a motorised propulsion unit
Inventor: CHRISTIAN GROS
IPC: B62D23/00
Filed: 1993-03-19
Abstract: Support chassis for a motorised propulsion unit consisting of a frame which has two lateral longitudinal members (1, 2) braced by longitudinally separated crossmembers (3, 4), means (16, 17) for fastening the motorised propulsion unit, and anchoring points (29) for suspension arms (20) mounted on the said longitudinal members, characterised in that the set of longitudinal members (1, 2) and crossmembers (3, 4) consists of hollow beams, the ends of which have assembly pieces (5, 6) with respective regions for receiving a crossmember (3, 4) and a longitudinal member (1 or 2).
Patent FR-2703543-A1 (FR)
Title: Device for aligning signals generated by an integrated electronic component
Inventor: PIERRE ALBOUY
IPC: H03K5/13
Filed: 1993-03-31
Abstract: The invention relates to a signal alignment device (15), intended to guarantee a substantially fixed phase with respect to an exchange clock (14) for data signals (13) generated by transmission means (17) of an electronic component (11). According to the invention, the device comprises:   - transcoding means associating at least one parameter affecting the propagation times within the said electronic component with a phase-shift duration substantially proportional to the said propagation times; and - phase-shifting means making it possible to phase shift the said exchange clock (14) by a duration equal to the said phase-shifting duration, and delivering a phase-shifted exchange clock (16), the said phase-shifted exchange clock (16) being used by the said transmission means (17) in order to generate the said data signals (13).
Patent FR-2690972-A1 (FR)
Title: Structure de raccord pour système de distribution de carburant du type à injection.
Inventor: DIENER ALBERT N
IPC: F16L39/00
Filed: 1993-05-07
Abstract: L'invention concerne une structure de raccord pour relier de façon sûre une conduite de carburant à tubes concentriques à un collecteur ayant des passages correspondants. Le collecteur comporte des raccords unions (28, 30, 32) dont les alésages axiaux (34, 46, 62) reçoivent chacun une extrémité de chacun des tubes (16, 18, 20). Des trous de montage s'étendent transversalement aux alésages axiaux et reçoivent chacun une vis dont le bord extérieur s'aligne tangentiellement avec une circonférence correspondante de la paroi extérieure du tube correspondant pour assujettir mécaniquement et solidairement les extrémités du tube dans les alésages respectifs. Domaine d'application: distribution de carburant pour moteurs à injection, etc.