baber/WOPTO huggingface dataset:
Patent WO-9312916-A2 (WO)
Title: Dry-shaving apparatus
Inventor: WETZEL MATTHIAS
IPC: B26B/
Filed: 1992-12-18
Abstract: Dry-shaving apparatus comprises a drive provided in a housing (1) and at least two parallel shaving units (13, 14, 15), each having a respective outer cutter (16, 17, 20), an inner cutter (21, 22, 34) and at least one biasing element (31, 32, 33, 45). In order to improve contact with the face during use, the biasing element (31, 32) of one shaving unit (13, 14, 15) has a characteristic which differs from that of the biasing element (33) of a further shaving unit (13, 14, 15), which characteristic is such that under the effect of a force applied externaly to the shaving units (13, 14, 15), motion can be performed by said one of the shaving units (13, 14, 15) relative to the further shaving unit (13, 14, 15).
Patent WO-9942089-A2 (WO)
Inventor: FRIEBE WALTER-GUNAR
IPC: A61K31/437
Filed: 1999-02-11
Abstract: Cette invention, qui a trait à l'emploi de composés correspondant à la formule (I) dans laquelle X1 et X2, de manière identique ou différente, représentent un hydrogène, un radical alkyle portant de 1 à 6 atomes de carbone ou un atome d'halogène ou bien, s'ils se trouvent sur des positions adjacentes, forment un phényle à anneaux condensés avec les atomes de carbone les portant et dans laquelle R représente un radical carbocyclique ou hétérocyclique, saturé ou insaturé, éventuellement substitué, concerne également les sels physiologiquement admissibles de ces composés et ce, aux fins de la préparation de médicaments destinés à traiter des affections modulées, via l'inhibition d'une phosphodiestérase ou de phosphodiestérases, par des nucléotides cycliques, notamment l'adénosine-monophosphate cyclique.
Patent ES-2080005-A2 (ES)
Title: Clamping device for holding coat-hangers
Inventor: BRENNINKMEIJER LAMBERTUS W
IPC: A47G25/02
Filed: 1993-12-09
Abstract: Clamping device formed by two identical strips 1 and 2, which can be placed back-to-back in a coincident position, which are joined together at one of their ends by means of a transverse articulation 3 and which have, at the opposite end and in their central part, releasable means 5 and 6 for securing them together. The strips 1 and 2 have a certain capacity for elastic deformation and have their opposable surfaces ribbed transversely, being able to receive a series of coat-hanger hooks 13 between the two strips and to hold these in a fixed position.
Patent WO-02051256-A2 (WO)
Title: Cheese-making method
Inventor: CHOULET ALAIN
IPC: A23C19/08
Filed: 2001-12-21
Abstract: The invention concerns a method for making cheese products having a living flora, characterised in that it comprises the following steps: a) providing a mixture comprising not less than 10 % of at least a process cheese and not more than 90 % of at least a natural cheese having a dry extract more than 45 %; b) heat treatment at a temperature less than 90 °C and mechanical treatment under low shearing, to obtain limited destructuring of the protein structure of the resulting cheese mass; c) shaping the cheese obtained at the preceding step, optionally before or after cooling the cheese mass; and d) packaging the resulting product.
Patent WO-03030878-A2 (WO)
Inventor: LEGRAND VALERIE
IPC: A61K47/36
Filed: 2002-10-09
Abstract: L'invention conceme un système microparticulaire à libération retardée controlée de principes actifs (PA) dont la fenêtre d'absorption in vivo est essentiellement limitée aux parties hautes du tractus gastro-intestinal, ce système étant destiné à une administration par voie orale. Le but de l'invention est de foumir un système assurant la libération du PA de fasçon certaine grâce à un double mécanisme de libération "temps dépendant" et "pH dépendant".Pour atteindre ce but, l'invention proposé une forme galénique orale multimicrocapsulaire conçue de telle sorte que son efficacité thérapeutique soit garantie, et dans laquelle la libération du PA est régie par un double mécanisme de déclenchement de la libération: "temps déclenchant" et "pH déclenchant" Ce système est constitue de microcapsules (200 a 600 microm) comprenant un coeur en PA recouvert d'une pellicule d'enrobage (maximum 40% en poids) comprenant un polymère hydrophile A (Eudragit3 L) et un composé B hydrophobe (cire végétale température de fusion = 40-90°C), avec B/A compris entre 0,2 et 1,5. Ces microcapsules ont un comportement de dissolution in vitro tel qu'a pH 1,4 constant, on observe une phase de latence comprise entre 1 et 5 heures suivie d'une libération du PA et tel que le passage de pH 1,4 à pH 6,8 entraîne une libération du PA sans temps de latence in vitro.
Patent WO-2004011949-A2 (WO)
Title: Device for detecting the fall of a body into a swimming pool
Inventor: PHILIPPE FRANCOIS
IPC: G08B21/08
Filed: 2003-07-25
Abstract: The invention concerns a device for delivering a warning signal upon detection of a gravitational wave generated by the fall of a body into a swimming pool using a differential detector comprising comparing means (20) for comparing the sensitivity threshold value with the electric signal value received and for delivering a warning signal when the received electric signal exceeds the sensitivity threshold. The electric signal resulting from the sensed waves is supplied to a comparator (44) and enables variable-width pulses (S3) to be supplied by a programmed microprocessor (38) in the comparator input so as to reduce the sensitivity of the device when the device detects an atmospheric perturbation. The microprocessor triggers the alarm when the width of the output pulses (S4) of the comparator is greater than a predetermined critical reference and the frequency F of said analog electric signal ranges between two predetermined values F1 and F2.
Patent FR-2054450-A2 (FR)
Title: 1-carboxymethyl-2-methyl-3-p-chlorobenzoyl-6-ethylinable an - lindole anticylammatory
IPC: C07D209/12
Filed: 1969-07-03
Abstract: 1-Carboxymethyl-2-methyl-3-p-chlorobenzoyl-6-ethylindole, anti-inflammatory. Title cpd. is prepd. by acylating 2-methyl-6-ethyl indole with N,N-dialkyl-p-chlorobenzamide in the presence of a halogenating agent and hydrolysing the complex in basic media to form 2-methyl-3p-chlorobenzoyl-6-ethyl indole. This product is metallised (e.g. with NaH) and reacted with Halogen-CH2-COO-Alkyl to give an alkyl ester of 1-carboxymethyl-2-methyl-3-p-chlorobenzoyl-6-ethyl indole which is hydrolysed to give the title cpd. The cpd. has anti-inflammatory and analgesic activity with practically no ulcerogenic effect.
Patent FR-2080851-A2 (FR)
Title: Extraction of cytobiotic globulins - from young animals and foetuses
IPC: A61Q19/00
Filed: 1970-02-12
Abstract: Cytobiotic globulins, useful in cosmetology, are extracted from the organs or tissues of the foetus, embryos, or very young animals. They may be isolated directly, as described in FR 1,547,619 or may be isolated and used to inject other animals, whose serum is then used to isolate the globulins.
Patent FR-2262798-A2 (FR)
Title: Ionisation gauge for measuring of very low pressures - has degassing filament and X-ray protection to increase accuracy
IPC: G01L21/32
Filed: 1974-03-01
Abstract: A filament (3) is surrounded on three sides by a reflector (4) so that the emitted electrons pass through a slit (F) in a screen (2). Two rings (11, 12) of the ion collector focus the electron beam through an orifice (9) in the anode (1) towards an electron collector plate (8). A support (13) for the ion collector is connected to the measuring circuit (18) and is protected from X-rays and free positive charges by an extension (15) towards the electron collector plate (8) and by an external sleeve (14). A degassing filament (16) permits cleaning by electron bombardment. A mesh screen (17) surrounds the gauge. The gauge overcomes parasitic ionic currents producing inaccuracies.
Patent FR-2266866-A2 (FR)
Title: Heat exchanger with tube bundle - having tubes each shaped in wave-form and having supports preventing axial rotation
IPC: F28F9/013
Filed: 1974-04-03
Abstract: The parent patent described a heat exchanger which consists of a bundle of tubes arranged in concentric layers in cylindrical shell, each tube being shaped so as to form a series of quasi-sinusoidal waves, having its ends fitted into annular plates and being held at several transverse planes by concentric rings with tie-pieces. According to the present invention, the heat exchanger incorporates supplementary rings and tie-pieces at the planes of the peaks of the waves, so that the tubes can be displaced when they expand by being heated without coming into contact with one another. In an alternative arrangement, the tubes are formed so that alternate peaks in one sense are outside the axis of symmetry, the other peaks in that sense being on the axis and the peaks in the other sense being on a line parallel to it. The invention prevents the tubes from rotating about their axes, as they could when installed as described in the original patent.
Patent FR-2267046-A2 (FR)
Title: Air conditioning unit for bakers dough fermenting chamber - remote suspended droplets from humidified air streams with chicane baffles
IPC: A21C13/00
Filed: 1974-04-11
Abstract: In the patent describes an air conditioning unit for controlling the temp. and humidity of the atmos. within a provine chamber in which dough is fermented in making bread. The unit comprises a fan which draws air up a vertical duct from just above the surface of a constant level water tank and delivers the initially humidified air via a horizontal duct branched from the top of the vertical duct. In the horizontal duct, the air current passes in succession through a refrigerated heat exchanger, water spray mist pumped up from the water tank and a filter system to remove suspended droplets from the air stream. In this addition water collected in the horizontal duct for draining back to the water tank is directed on to a porous element secured to the wall of the vertical duct, and, pref. the filter system is eliminated and replaced by a set of narrow, zig-zag chicane baffles which serve the same purpose. The porous element provides improved primary humidification and the elimination of the outlet filter unit reduces back pressure on the air stream, so that the air flow rate is increased and hence the capacity of the conditioning unit, providing for more rapid changes in the fermenting chamber.
Patent FR-2271621-A2 (FR)
Title: Garage automatic workshop installation - has position detectors connected to visual indicator system for guiding driver
IPC: B66F7/28
Filed: 1974-05-17
Abstract: The workshop installation e.g. a ramp or pit, requires the vehicle to be brought into a precise position relative to the axis of the pit (90) etc., the employs at least two position detectors, which are placed on either side of the latter axis. Each of the detectors is connected to a visual indicator (109) (115), e.g. a selectively illuminated direction arrow (110) 116) with the indicators positioned at the front of the pit (90), so as to be visible to the driver of the vehicle as the latter is manoeuvred into position. Preferably each position detector employs a line of detector elements (100, 101) provided with contacts in the surface, actuated when the vehicle mover over them.
Patent FR-2329868-A2 (FR)
Title: Ignition circuit for I-C engine - has logic circuit which is used to reduce ignition coils charge time when supply voltage increases
IPC: F02P3/055
Filed: 1975-02-24
Abstract: The ignition circuit, for an internal-combustion engine, has a logic circuit which is used to help protect an amplifier. The logic circuit receives information signals from a delay line, from an ignition signal control and from a protection circuit which is used to safeguard the amplifier. In the case when the protection circuit receives an increased supply voltage the appropriate transistor in the amplifier is connected in such a way that the charge time of the ignition coil is considerably reduced above a given supply voltage level. A diode/capacitor parallel circuit is connected between the h.v. coil circuit and the amplifier input circuit.
Patent FR-2333590-A2 (FR)
Title: Fabrication of aluminium alloy wheel discs for heavy lorries - entails three stage stamping followed by formative machining
Inventor: LUCAS ROGER
IPC: B60B3/02
Filed: 1975-12-03
Abstract: The fabrication of aluminium alloy wheel discs for heavy lorries with tubeless pneumatic tyres has two stages forming the disc (7) from a rough cylindrical ingot, and a machining and finishing stage. The primary stage involves stamping and formative pressing operations. A crudely formed peripheral flange is produced parallel to the wheel axis. The second stamping extends the flange and roughly forms the rim. A final stamping extends both rim (12) and flange (11) to their required length. A formative pressing obtains the flange in its machinable form. The flange (11) is initially conical and progressively extended and reduced in thickness.
Patent FR-2403667-A2 (FR)
Title: Laser beam polarisation mode converter - uses convex electric field, reinforced by continuous, axial magnetic field
IPC: H05H1/22
Filed: 1977-09-19
Abstract: The mode converter for a laser beam is used to confine the mode of propagation using an electric field, reinforced by a continuous, axial magnetic field. The electric field lines are convex, facing inwards towards the confinement point. The mode converter is applicable to a pumped laser emitting a beam in the violet or X=ray part of the spectrum, and uses a Brewster cone as the mode selector. Pref. the confined beam acts on an electrolyte, with the electrons detached from the negative ions of the electrolyte by a photoelectric effect centered on an axis by the force of confinement.
Patent FR-2372247-A2 (FR)
Title: Procede et dispositif de photoelectrolyse de l'eau par le rayonnement solaire
IPC: C25B9/00
Filed: 1977-11-25
Abstract: Procédé et dispositif de photoélectrolyse de l'eau par rayonnement solaire. Une cellule selon l'invention comprend une électrode d'anode constituée d'une couche semi-conductrice de type n 21 ayant une bande interdite dans la gamme de 0,5 à 4 eV disposée sur un substrat conducteur 22, et une contre-électrode de cathode adjacente constituée d'une couche semi-conductrice de type p 23 ayant une bande interdite de 0,5 à 4 eV sur un substrat conducteur 24, les couches p et n étant adjacentes et séparées par une bande isolante 25. Un électrolyte 26 est en contact avec les couches semi-conductrices de types p et n. Un moyen de polarisation externe est éventuellement prévu. L'hydrogène et les produits d'oxydation sont recueillis. Application à la production d'hydrogène.
Patent FR-2440709-A2 (FR)
Title: Siege repliable forme par un assemblage de feuilles
IPC: A47C4/02
Filed: 1978-11-10
Abstract: L'INVENTION CONCERNE UN SIEGE REPLIABLE DU TYPE TABOURET. LE SIEGE EST CONSTITUE DE DEUX FEUILLES DE MATERIAU PLIABLE REUNIES PAR DES AGRAFES 19 A LEURS EXTREMITES, LESDITES FEUILLES ETANT DECOUPEES ET PLIEES DE MANIERE A REALISER UN PANNEAU CENTRAL 5, DEUX PANNEAUX LATERAUX 6 ET 7 ET UN VOLET SUPERIEUR 12 RABATTABLE DE MANIERE A REPOSER SUR LES BORDS SUPERIEURS DES PANNEAUX LATERAUX 6 ET 7 REPLIES, LES VOLETS 12 AYANT UN RABAT 14 MUNI DE FENTES DE VERROUILLAGE 15 ET 16 DESTINEES A VENIR S'ENCASTRER SUR LES PANNEAUX LATERAUX 6 ET 7. APPLICATION A LA FABRICATION DE SIEGES D'APPOINT OU DE SUPPORTS PUBLICITAIRES.
Patent FR-2520574-A2 (FR)
Title: Microphone for electric guitar - has reduced winding on axis parallel to strings under which magnetic flux guides extend
IPC: G10H3/18
Filed: 1982-01-05
Abstract: The microphone has a simple winding (3) on a magnet core (2) between the larger magnetic end cheeks (4) adjacent to its north and south poles. The axis of the winding is parallel instead of perpendicular to the plane of the strings (1). The magnetic flux is guided under the strings by the cheeks (4) of the winding. The assembly may be encapsulated in resin or closed with an adhesive.
Patent FR-2544220-A2 (FR)
Title: Blood agitator
IPC: B01F11/00
Filed: 1983-04-14
Abstract: The invention relates to the improvement of a blood agitator according to French Patent No. 81 04918. According to this invention the agitator in accordance with the main patent is characterised by an agitation system, the tray of which is driven in a sinusoidal motion by virtue of a rotary drive represented by a roller-carrier tray of different length. According to the invention, the agitator in accordance with the main patent is characterised by a weighing device using springs 13 and right-angle bracket 14. These springs are connected by a movable right-angle bracket 15 which supports the lid 28 supporting the agitator. The weighing device is associated with an abstracting cutting member operating by virtue of a rod 21 which bears on an adjusting wedge 20 and triggers a lever 22 which releases a plunger 23 comprising the stud 30 responsible for clamping the abstracting tubing 32. The adjusting wedge 20 provides the target value by modifying the distance between the latter and the lever 22. The invention can be employed for automatic abstraction of blood in pouches and for continuous agitation of liquids while being abstracted.
Patent FR-2563482-A2 (FR)
Title: Stamped assembly head of a windscreen wiper element, its method of manufacture and windscreen wiper element comprising it
Inventor: RAGOT ROGER
IPC: B60S1/34
Filed: 1984-04-27
Abstract: The assembly head 1 of a windscreen wiper element intended to connect the output shaft of a drive mechanism and the armature of a windscreen wiper, is produced by warping the articulation zone 3 formed by two side flanges 7, parallel to each other and perpendicular to a base, relative to the flanges perpendicular to the web of a fixing zone 2 of U-shaped cross-section. The web of the zone 2 and the base of the zone 3 extend in the form of a twisted common web 8. The axis common to the collars 22 bordering side openings 7a, 7b of the flanges 7 is thus inclined on the axis of the collar 6 of the fixing zone 2.
Patent FR-2573280-A2 (FR)
Title: Improvement to the device for cutting silo-stored products mounted on a dispensing silo-emptying device
Inventor: LUCAS GERARD
IPC: A01F25/20
Filed: 1984-11-21
Abstract: The present invention relates to an improvement to the device for cutting silo-stored products mounted on a dispensing silo-emptying device. The cutting device is constituted by blades 6 and 7 driven with a contrary alternating motion; these blades comprise double edged cutting teeth and are provided over half of their length with teeth inclined in one direction and over the other half of their length with teeth inclined in the other direction in order, on the one hand, to facilitate the advance of the blade in the product and, on the other hand, to reduce the force applied to the blade by half.
Patent FR-2662696-A2 (FR)
Title: Serotonin antagonists, their preparation and medicaments containing them
Inventor: MARIE-THERESE COMTE
IPC: C07C311/21
Filed: 1990-06-05
Abstract: Compounds of formula: in which R1 represents a substituted 1,2,3,6-tetrahydro-1-pyridyl, substituted 1-piperazinyl or substituted piperidino radical, R2 and R3 form, with the nitrogen atom to which they are attached, a ring chosen from the formulae: n is equal to 2, 3 or 4, their salts, processes for their preparation and the medicaments containing them.
Patent WO-0027338-A2 (WO)
Inventor: DROMARD ADRIEN
IPC: A61K8/11
Filed: 1999-11-08
Abstract: La présente invention concerne des compositions dentifrices comprenant des particules abrasives à base de matériau solide de nature calcique et au moins un agent fluoré. Les particules sont formées par un coeur à base de matériau calcique (e.g. carbonate de Ca) enrobé par une écorce comportant au moins un produit hydrophobe comprenant au moins une chaîne grasse, de préférence en C8-C24, (e.g. stéarate de Na). L'invention a également pour objet l'utilisation de ces particules dans des dentifrices.
Patent WO-0054233-A2 (WO)
Title: Dispositif de signalisation
Inventor: MAYER DAVID
IPC: H05B37/02
Filed: 2000-03-06
Abstract: L'invention concerne un dispositif de signalisation comprenant des moyens de stockage d'énergie électrique, tels qu'une batterie (41), reliés à des éléments de signalisation tels qu'une ou plusieurs diodes électroluminescentes (LED) (48). Des éléments de commande (45) permettent de prévenir l'activation desdites diodes (48) tant que du courant est fourni, et de les activer lorsque ce courant tombe en dessous d'un seuil. Pour de nombreuses applications, le dispositif comprend de préférence une ou plusieurs cellules solaires destinées à générer le courant nécessaire aux éléments de commande (45) et à rendre ainsi le dispositif sensible à la présence ou à l'absence de lumière ambiante.
Patent WO-0105384-A2 (WO)
Inventor: FIELD MARK CHRISTIAN
IPC: C07C233/33
Filed: 2000-07-13
Abstract: L'invention concerne l'utilisation d'un composé dans la fabrication d'un médicament permettant de traiter ou de prévenir une protozoose parasitaire. Ledit composé est un composé de formule (I), dans laquelle R est une structure cyclique comprenant au moins un atome de carbone, X est le substituant d'un groupe carboxyle sur l'anneau R, Y est un groupe azote se trouvant sur l'anneau R, et Z est le substituant d'un groupe oxygéné sur l'anneau R, ledit anneau R pouvant éventuellement subir des substitutions additionnelles. L'invention concerne également un sel pharmaceutiquement acceptable dudit composé, ou un solvate pharmaceutiquement acceptable de ce composé ou de ce sel.
Patent WO-02097713-A2 (WO)
Title: Systeme de comptage et/ou de classification automatiques
Inventor: YIN JIA HONG
IPC: G06V10/143
Filed: 2002-05-23
Abstract: L'invention concerne un système qui permet de classer et de compter automatiquement des personnes, notamment des clients de supermarché, ainsi que des objets associés, notamment des chariots à provisions, principalement dans le but de permettre aux exploitants de ces établissements de différencier automatiquement certaines catégories prédéterminées de clients et de réaliser une corrélation entre ces catégories de clients et leurs habitudes d'achat. Les catégories typiques sont les clients qui utilisent (ou non) les chariots ; ceux qui effectuent leurs achats seuls ou en groupes ; ceux qui sont accompagnés d'enfants ; les enfants seuls et les clients de sexe masculin ou féminin. L'invention fait appel à une ou plusieurs caméras vidéo pour visualiser une zone traversée par les clients, puis traite les données vidéo en temps réel, afin d'attribuer chaque client à une ou plusieurs des catégories prédéterminées en fonction de critères de prise en compte développés afin de permettre une classification fiable de clients en rapport avec les diverses catégories.
Patent WO-02103746-A2 (WO)
Title: Spectrometres de masse et procedes de separation et de detection ioniques
Inventor: WEBB BRIAN CHRISTOPHER
IPC: H01J49/40
Filed: 2002-05-29
Abstract: La présente invention concerne un spectromètre de masse comprenant une source ionique, qui fournit un faisceau d'ions, un filtre de masse, qui comprend deux électrodes et un circuit de commande permettant d'appliquer aux électrodes une tension variable dans le temps, dont le profil accélère les ions à une vitesse identique quel que soit leur rapport masse : charge, ainsi qu'un détecteur d'ions, qui permet de détecter les proportions d'ions en fonction de leurs rapports masse : charge. Dans un mode de réalisation de la présente invention, le profil de tension est exponentiel. Dans un autre mode de réalisation de la présente invention, le profil de tension est une séquence d'impulsions d'amplitude constante et à fréquence de répétition croissante. Le filtre de masse selon cette invention communique ainsi des vitesses identiques à toutes les espèces d'ions, quelle que soit leur masse. Les espèces d'ions peuvent ainsi être discriminées par énergie au détecteur, ce qui permet d'utiliser des schémas de détection simples et compacts.